Trace number 3273551

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: minisat SAT 2007SAT 1176.93 1176.89

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n180-s34713902-sat.cnf
MD5SUM19292459de25c4f5e9e6f187c00d549d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.431934
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses432
Sum of the clauses size1080
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2360
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 572
Number of clauses of size over 50

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  180                                                  |
0.00/0.00	c |  Number of clauses:    432                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     180      432     1080 |      144        0    nan |  0.000 % |
0.00/0.00	c |       100 |     180      432     1080 |      158      100     32 |  0.016 % |
0.00/0.00	c |       251 |     180      432     1080 |      174      132     26 |  0.003 % |
0.00/0.00	c |       476 |     180      432     1080 |      191      244     26 |  0.003 % |
0.00/0.01	c |       818 |     180      432     1080 |      210      207     20 |  0.003 % |
0.00/0.01	c |      1325 |     180      432     1080 |      231      166     17 |  0.003 % |
0.00/0.02	c |      2084 |     180      432     1080 |      255      212     17 |  0.016 % |
0.00/0.04	c |      3224 |     180      432     1080 |      280      251     20 |  0.015 % |
0.00/0.07	c |      4932 |     180      432     1080 |      308      267     24 |  0.003 % |
0.10/0.11	c |      7495 |     180      432     1080 |      339      259     17 |  0.003 % |
0.10/0.17	c |     11339 |     180      432     1080 |      373      345     20 |  0.003 % |
0.20/0.27	c |     17105 |     180      432     1080 |      410      345     19 |  0.003 % |
0.40/0.41	c |     25754 |     180      432     1080 |      451      469     23 |  0.015 % |
0.60/0.64	c |     38729 |     180      432     1080 |      497      356     18 |  0.016 % |
1.00/1.01	c |     58191 |     180      432     1080 |      546      365     20 |  0.016 % |
1.50/1.58	c |     87384 |     180      432     1080 |      601      583     25 |  0.003 % |
2.40/2.44	c |    131173 |     180      432     1080 |      661      406     17 |  0.003 % |
3.70/3.78	c |    196857 |     180      432     1080 |      727      660     24 |  0.003 % |
5.80/5.86	c |    295383 |     180      432     1080 |      800      761     25 |  0.016 % |
9.00/9.07	c |    443172 |     180      432     1080 |      880      848     24 |  0.016 % |
13.90/13.98	c |    664855 |     180      432     1080 |      968      674     21 |  0.003 % |
21.80/21.85	c |    997381 |     180      432     1080 |     1065     1033     25 |  0.016 % |
34.10/34.19	c |   1496170 |     180      432     1080 |     1172     1104     26 |  0.003 % |
53.00/53.01	c |   2244353 |     180      432     1080 |     1289     1239     25 |  0.016 % |
82.50/82.53	c |   3366627 |     180      432     1080 |     1418      718     21 |  0.003 % |
129.10/129.11	c |   5050038 |     180      432     1080 |     1560      942     26 |  0.016 % |
202.70/202.79	c |   7575154 |     180      432     1080 |     1716     1226     25 |  0.015 % |
314.91/314.98	c |  11362829 |     180      432     1080 |     1887     1272     27 |  0.015 % |
493.50/493.53	c |  17044342 |     180      432     1080 |     2076     1714     28 |  0.019 % |
771.71/771.72	c |  25566612 |     180      432     1080 |     2284     1334     29 |  0.019 % |
1176.83/1176.88	c ===============================================================================
1176.83/1176.88	c restarts              : 30
1176.83/1176.88	c conflicts             : 37553338       (31908 /sec)
1176.83/1176.88	c decisions             : 42052887       (1.62 % random) (35732 /sec)
1176.83/1176.88	c propagations          : 1350407213     (1147418 /sec)
1176.83/1176.88	c conflict literals     : 1275131889     (9.99 % deleted)
1176.83/1176.88	c Memory used           : 3.34 MB
1176.83/1176.88	c CPU time              : 1176.91 s
1176.83/1176.88	c 
1176.83/1176.88	s SATISFIABLE
1176.83/1176.88	v 1 -2 -3 4 5 -6 -7 8 9 -10 -11 -12 -13 14 -15 16 -17 18 -19 20 -21 22 -23 -24 -25 -26 27 -28 29 30 31 -32 33 -34 35 -36 -37 38 39 -40 -41 42 -43 44 -45 46 47 48 49 50 51 -52 53 54 55 -56 57 58 59 60 -61 62 -63 -64 -65 66 67 -68 -69 -70 71 -72 -73 74 -75 76 77 78 -79 80 81 -82 83 84 -85 86 -87 88 -89 90 -91 -92 -93 94 -95 96 -97 98 -99 100 101 102 103 104 -105 106 -107 108 -109 110 -111 -112 113 -114 115 -116 -117 118 -119 120 121 122 123 124 125 126 -127 -128 -129 -130 -131 132 -133 134 -135 136 -137 -138 -139 -140 141 -142 -143 144 145 146 -147 -148 149 -150 151 -152 -153 -154 -155 -156 157 -158 -159 160 161 -162 163 -164 165 166 -167 168 169 -170 171 -172 173 -174 -175 176 177 -178 -179 180 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3273551-1303601909/watcher-3273551-1303601909 -o /tmp/evaluation-result-3273551-1303601909/solver-3273551-1303601909 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273551-1303601909.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.76 3.90 3.15 4/189 4020
/proc/meminfo: memFree=16185572/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=1732 CPUtime=0 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 140 0 0 0 0 0 0 0 23 0 1 0 471791377 1773568 96 33554432000 134512640 135048876 4292376208 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 433 96 66 131 0 300 0

[startup+0.103833 s]
/proc/loadavg: 3.76 3.90 3.15 4/189 4020
/proc/meminfo: memFree=16185572/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=1732 CPUtime=0.1 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 153 0 0 0 10 0 0 0 23 0 1 0 471791377 1773568 109 33554432000 134512640 135048876 4292376208 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 433 109 66 131 0 300 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1732

[startup+0.20083 s]
/proc/loadavg: 3.76 3.90 3.15 4/189 4020
/proc/meminfo: memFree=16185572/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=1860 CPUtime=0.2 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 156 0 0 0 20 0 0 0 24 0 1 0 471791377 1904640 112 33554432000 134512640 135048876 4292376208 18446744073709551615 134554822 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 465 112 66 131 0 332 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1860

[startup+0.300783 s]
/proc/loadavg: 3.76 3.90 3.15 4/189 4020
/proc/meminfo: memFree=16185572/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=1860 CPUtime=0.3 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 159 0 0 0 30 0 0 0 25 0 1 0 471791377 1904640 115 33554432000 134512640 135048876 4292376208 18446744073709551615 134553566 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 465 115 66 131 0 332 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1860

[startup+0.700739 s]
/proc/loadavg: 3.76 3.90 3.15 4/189 4020
/proc/meminfo: memFree=16185572/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=1860 CPUtime=0.7 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 170 0 0 0 70 0 0 0 25 0 1 0 471791377 1904640 126 33554432000 134512640 135048876 4292376208 18446744073709551615 134552834 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 465 126 66 131 0 332 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1860

[startup+1.50058 s]
/proc/loadavg: 3.76 3.90 3.15 5/190 4021
/proc/meminfo: memFree=16184324/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=1860 CPUtime=1.5 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 181 0 0 0 150 0 0 0 25 0 1 0 471791377 1904640 137 33554432000 134512640 135048876 4292376208 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 465 137 66 131 0 332 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1860

[startup+3.10031 s]
/proc/loadavg: 3.76 3.90 3.15 5/190 4021
/proc/meminfo: memFree=16184096/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=1988 CPUtime=3.1 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 193 0 0 0 310 0 0 0 25 0 1 0 471791377 2035712 149 33554432000 134512640 135048876 4292376208 18446744073709551615 134548482 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 497 149 66 131 0 364 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1988

[startup+6.30067 s]
/proc/loadavg: 3.78 3.91 3.15 5/190 4021
/proc/meminfo: memFree=16182660/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=1988 CPUtime=6.3 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 208 0 0 0 630 0 0 0 25 0 1 0 471791377 2035712 164 33554432000 134512640 135048876 4292376208 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 497 164 66 131 0 364 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1988

[startup+12.7005 s]
/proc/loadavg: 3.80 3.91 3.16 5/190 4021
/proc/meminfo: memFree=16151692/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=2116 CPUtime=12.7 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 228 0 0 0 1270 0 0 0 25 0 1 0 471791377 2166784 184 33554432000 134512640 135048876 4292376208 18446744073709551615 134553006 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 529 184 66 131 0 396 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2116

[startup+25.5011 s]
/proc/loadavg: 3.84 3.91 3.17 5/190 4022
/proc/meminfo: memFree=16114248/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=2248 CPUtime=25.5 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 261 0 0 0 2550 0 0 0 25 0 1 0 471791377 2301952 217 33554432000 134512640 135048876 4292376208 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 562 217 66 131 0 429 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2248

[startup+51.1004 s]
/proc/loadavg: 3.89 3.92 3.19 5/190 4022
/proc/meminfo: memFree=16057472/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=2380 CPUtime=51.1 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 289 0 0 0 5110 0 0 0 25 0 1 0 471791377 2437120 245 33554432000 134512640 135048876 4292376208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 595 245 66 131 0 462 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2380

[startup+102.301 s]
/proc/loadavg: 3.95 3.93 3.23 5/190 4024
/proc/meminfo: memFree=15984516/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=2500 CPUtime=102.31 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 341 0 0 0 10231 0 0 0 25 0 1 0 471791377 2560000 297 33554432000 134512640 135048876 4292376208 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 625 297 66 131 0 492 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 2500

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.28 5/190 4025
/proc/meminfo: memFree=15923492/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=2628 CPUtime=162.3 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 372 0 0 0 16230 0 0 0 25 0 1 0 471791377 2691072 328 33554432000 134512640 135048876 4292376208 18446744073709551615 134548401 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 657 328 66 131 0 524 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2628

[startup+222.307 s]
/proc/loadavg: 3.99 3.95 3.32 5/190 4027
/proc/meminfo: memFree=15871000/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=2760 CPUtime=222.31 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 390 0 0 0 22231 0 0 0 25 0 1 0 471791377 2826240 346 33554432000 134512640 135048876 4292376208 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 690 346 66 131 0 557 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 2760

[startup+282.3 s]
/proc/loadavg: 3.99 3.95 3.36 5/190 4028
/proc/meminfo: memFree=15825208/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=2892 CPUtime=282.31 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 411 0 0 0 28231 0 0 0 25 0 1 0 471791377 2961408 367 33554432000 134512640 135048876 4292376208 18446744073709551615 134552570 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 723 367 66 131 0 590 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 2892

[startup+342.3 s]
/proc/loadavg: 3.99 3.96 3.39 5/190 4030
/proc/meminfo: memFree=15779892/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=2892 CPUtime=342.31 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 428 0 0 0 34231 0 0 0 25 0 1 0 471791377 2961408 384 33554432000 134512640 135048876 4292376208 18446744073709551615 134547253 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 723 384 66 131 0 590 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 2892

[startup+402.3 s]
/proc/loadavg: 3.76 3.91 3.41 4/184 4077
/proc/meminfo: memFree=16077752/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=2892 CPUtime=402.31 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 439 0 0 0 40231 0 0 0 25 0 1 0 471791377 2961408 395 33554432000 134512640 135048876 4292376208 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 723 395 66 131 0 590 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 2892

[startup+462.301 s]
/proc/loadavg: 3.35 3.76 3.39 4/184 4078
/proc/meminfo: memFree=15973328/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3020 CPUtime=462.31 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 447 0 0 0 46231 0 0 0 25 0 1 0 471791377 3092480 403 33554432000 134512640 135048876 4292376208 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 755 403 66 131 0 622 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 3020

[startup+522.301 s]
/proc/loadavg: 3.13 3.62 3.36 4/184 4080
/proc/meminfo: memFree=15900764/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3020 CPUtime=522.31 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 467 0 0 0 52231 0 0 0 25 0 1 0 471791377 3092480 423 33554432000 134512640 135048876 4292376208 18446744073709551615 134552477 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 755 423 66 131 0 622 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 3020

[startup+582.301 s]
/proc/loadavg: 3.04 3.50 3.34 4/184 4081
/proc/meminfo: memFree=15842328/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3152 CPUtime=582.31 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 482 0 0 0 58231 0 0 0 25 0 1 0 471791377 3227648 438 33554432000 134512640 135048876 4292376208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 788 438 66 131 0 655 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3152

[startup+642.301 s]
/proc/loadavg: 3.01 3.41 3.31 4/184 4083
/proc/meminfo: memFree=15816744/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3152 CPUtime=642.31 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 492 0 0 0 64231 0 0 0 25 0 1 0 471791377 3227648 448 33554432000 134512640 135048876 4292376208 18446744073709551615 134546773 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 788 448 66 131 0 655 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 3152

[startup+702.3 s]
/proc/loadavg: 3.00 3.33 3.29 4/184 4085
/proc/meminfo: memFree=15796268/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3152 CPUtime=702.31 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 492 0 0 0 70231 0 0 0 25 0 1 0 471791377 3227648 448 33554432000 134512640 135048876 4292376208 18446744073709551615 134552674 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 788 448 66 131 0 655 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 3152

[startup+762.3 s]
/proc/loadavg: 3.00 3.27 3.27 4/184 4086
/proc/meminfo: memFree=15776516/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3152 CPUtime=762.32 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 506 0 0 0 76232 0 0 0 25 0 1 0 471791377 3227648 462 33554432000 134512640 135048876 4292376208 18446744073709551615 134545952 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 788 462 66 131 0 655 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 3152

[startup+822.3 s]
/proc/loadavg: 3.04 3.23 3.26 4/184 4088
/proc/meminfo: memFree=15742508/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3284 CPUtime=822.31 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 526 0 0 0 82231 0 0 0 25 0 1 0 471791377 3362816 482 33554432000 134512640 135048876 4292376208 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 821 482 66 131 0 688 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 3284

[startup+882.306 s]
/proc/loadavg: 3.01 3.19 3.24 4/184 4089
/proc/meminfo: memFree=15699956/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3284 CPUtime=882.32 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 537 0 0 0 88232 0 0 0 25 0 1 0 471791377 3362816 493 33554432000 134512640 135048876 4292376208 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 821 493 66 131 0 688 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 3284

[startup+942.301 s]
/proc/loadavg: 3.06 3.17 3.23 4/184 4091
/proc/meminfo: memFree=15682928/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3416 CPUtime=942.32 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 543 0 0 0 94232 0 0 0 25 0 1 0 471791377 3497984 499 33554432000 134512640 135048876 4292376208 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 854 499 66 131 0 721 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 3416

[startup+1002.3 s]
/proc/loadavg: 3.02 3.13 3.21 4/184 4093
/proc/meminfo: memFree=15663068/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3416 CPUtime=1002.32 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 554 0 0 0 100232 0 0 0 25 0 1 0 471791377 3497984 510 33554432000 134512640 135048876 4292376208 18446744073709551615 134553106 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 854 510 66 131 0 721 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 3416

[startup+1062.3 s]
/proc/loadavg: 3.01 3.11 3.19 4/184 4094
/proc/meminfo: memFree=15644324/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3416 CPUtime=1062.32 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 559 0 0 0 106232 0 0 0 25 0 1 0 471791377 3497984 515 33554432000 134512640 135048876 4292376208 18446744073709551615 134548110 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 854 515 66 131 0 721 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 3416

[startup+1122.3 s]
/proc/loadavg: 3.00 3.08 3.18 4/184 4096
/proc/meminfo: memFree=15625200/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3416 CPUtime=1122.33 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 562 0 0 0 112232 1 0 0 25 0 1 0 471791377 3497984 518 33554432000 134512640 135048876 4292376208 18446744073709551615 134552542 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 854 518 66 131 0 721 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 3416

Solver just ended. Dumping a history of the last processes samples

[startup+1126.4 s]
/proc/loadavg: 3.00 3.08 3.17 4/184 4096
/proc/meminfo: memFree=15623948/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3416 CPUtime=1126.43 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 562 0 0 0 112642 1 0 0 25 0 1 0 471791377 3497984 518 33554432000 134512640 135048876 4292376208 18446744073709551615 134553592 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 854 518 66 131 0 721 0
Current children cumulated CPU time (s) 1126.43
Current children cumulated vsize (KiB) 3416

[startup+1152 s]
/proc/loadavg: 3.00 3.08 3.17 4/184 4097
/proc/meminfo: memFree=15616136/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3416 CPUtime=1152.03 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 562 0 0 0 115202 1 0 0 25 0 1 0 471791377 3497984 518 33554432000 134512640 135048876 4292376208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 854 518 66 131 0 721 0
Current children cumulated CPU time (s) 1152.03
Current children cumulated vsize (KiB) 3416

[startup+1164.8 s]
/proc/loadavg: 3.00 3.07 3.17 4/184 4097
/proc/meminfo: memFree=15612536/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3416 CPUtime=1164.83 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 562 0 0 0 116482 1 0 0 25 0 1 0 471791377 3497984 518 33554432000 134512640 135048876 4292376208 18446744073709551615 134548783 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 854 518 66 131 0 721 0
Current children cumulated CPU time (s) 1164.83
Current children cumulated vsize (KiB) 3416

[startup+1171.2 s]
/proc/loadavg: 3.00 3.07 3.17 4/184 4097
/proc/meminfo: memFree=15610796/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3416 CPUtime=1171.23 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 562 0 0 0 117122 1 0 0 25 0 1 0 471791377 3497984 518 33554432000 134512640 135048876 4292376208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 854 518 66 131 0 721 0
Current children cumulated CPU time (s) 1171.23
Current children cumulated vsize (KiB) 3416

[startup+1174.4 s]
/proc/loadavg: 3.00 3.07 3.16 4/184 4097
/proc/meminfo: memFree=15610048/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3416 CPUtime=1174.43 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 562 0 0 0 117442 1 0 0 25 0 1 0 471791377 3497984 518 33554432000 134512640 135048876 4292376208 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 854 518 66 131 0 721 0
Current children cumulated CPU time (s) 1174.43
Current children cumulated vsize (KiB) 3416

[startup+1176.01 s]
/proc/loadavg: 3.00 3.07 3.16 4/184 4097
/proc/meminfo: memFree=15609552/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3416 CPUtime=1176.04 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 562 0 0 0 117603 1 0 0 25 0 1 0 471791377 3497984 518 33554432000 134512640 135048876 4292376208 18446744073709551615 134553584 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 854 518 66 131 0 721 0
Current children cumulated CPU time (s) 1176.04
Current children cumulated vsize (KiB) 3416

[startup+1176.4 s]
/proc/loadavg: 3.00 3.07 3.16 4/184 4097
/proc/meminfo: memFree=15609552/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3416 CPUtime=1176.43 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 562 0 0 0 117642 1 0 0 25 0 1 0 471791377 3497984 518 33554432000 134512640 135048876 4292376208 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 854 518 66 131 0 721 0
Current children cumulated CPU time (s) 1176.43
Current children cumulated vsize (KiB) 3416

[startup+1176.8 s]
/proc/loadavg: 3.00 3.07 3.16 4/184 4097
/proc/meminfo: memFree=15609552/32951124 swapFree=67111528/67111528
[pid=4020] ppid=4018 vsize=3416 CPUtime=1176.83 cores=0,2
/proc/4020/stat : 4020 (minisat_noasser) R 4018 4020 3814 0 -1 4202496 562 0 0 0 117682 1 0 0 25 0 1 0 471791377 3497984 518 33554432000 134512640 135048876 4292376208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/4020/statm: 854 518 66 131 0 721 0
Current children cumulated CPU time (s) 1176.83
Current children cumulated vsize (KiB) 3416

Child status: 10
Real time (s): 1176.89
CPU time (s): 1176.93
CPU user time (s): 1176.91
CPU system time (s): 0.015997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1176.91
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 568
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2560

runsolver used 1.84072 second user time and 3.85841 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-24 01:38:29
IDJOB=3273551
IDBENCH=83141
IDSOLVER=1676
FILE ID=node105/3273551-1303601909
RUNJOBID= node105-1303600602-3832
PBS_JOBID= 13150590
Free space on /tmp= 71748 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n180-s34713902-sat.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273551-1303601909/watcher-3273551-1303601909 -o /tmp/evaluation-result-3273551-1303601909/solver-3273551-1303601909 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273551-1303601909.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 19292459de25c4f5e9e6f187c00d549d
RANDOM SEED=1251875624

node105.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5410.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16185596 kB
Buffers:       2271636 kB
Cached:       13448508 kB
SwapCached:          0 kB
Active:        8753828 kB
Inactive:      7444792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16185596 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8004 kB
Writeback:          12 kB
AnonPages:      478352 kB
Mapped:          16008 kB
Slab:           502384 kB
PageTables:       5568 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   665892 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71744 MiB
End job on node105 at 2011-04-24 01:58:06