Trace number 3274607

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 2007? (TO) 1300.05 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_20_60_10-dir.shuffled-as.sat03-144.cnf
MD5SUMfab1e4926bfa9e7a1fae58c3b22b51e8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark947.499
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses46074
Sum of the clauses size92708
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 246054
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

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:  600                                                  |
0.00/0.00	c |  Number of clauses:    46074                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.59/0.61	c ============================[ Search Statistics ]==============================
0.59/0.61	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.61	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.61	c ===============================================================================
0.59/0.61	c |         0 |     580    45474   124555 |    15158        0    nan |  0.000 % |
0.59/0.62	c |       100 |     580    45474   124555 |    16673      100    110 |  0.000 % |
0.59/0.62	c |       254 |     580    45474   124555 |    18341      254    103 |  0.033 % |
0.59/0.64	c |       479 |     580    45474   124555 |    20175      479     96 |  0.052 % |
0.59/0.65	c |       817 |     580    45474   124555 |    22192      817     96 |  0.050 % |
0.59/0.68	c |      1323 |     580    45474   124555 |    24412     1323     86 |  0.038 % |
0.69/0.73	c |      2084 |     580    45474   124555 |    26853     2084     79 |  0.047 % |
0.79/0.81	c |      3223 |     580    45474   124555 |    29538     3223     69 |  0.047 % |
0.89/0.98	c |      4931 |     580    45474   124555 |    32492     4931     69 |  0.047 % |
1.19/1.23	c |      7493 |     580    45474   124555 |    35741     7493     67 |  0.047 % |
1.69/1.76	c |     11338 |     580    45474   124555 |    39315    11338     64 |  0.047 % |
2.69/2.80	c |     17104 |     580    45474   124555 |    43247    17104     59 |  0.047 % |
4.39/4.42	c |     25754 |     580    45474   124555 |    47572    25754     61 |  0.048 % |
8.09/8.12	c |     38730 |     580    45474   124555 |    52329    38730     61 |  0.048 % |
15.19/15.29	c |     58191 |     580    45474   124555 |    57562    24030     63 |  0.048 % |
23.89/23.94	c |     87384 |     579    45292   123906 |    63318    21545    125 |  0.167 % |
44.90/44.98	c |    131175 |     579    45292   123906 |    69650    17202    119 |  0.204 % |
90.30/90.38	c |    196859 |     579    45292   123906 |    76615    32583    131 |  0.167 % |
156.89/156.94	c |    295385 |     578    45137   123596 |    84277    74778    134 |  0.373 % |
269.51/269.55	c |    443174 |     578    45137   123596 |    92704    26249    135 |  0.334 % |
419.70/419.77	c |    664857 |     578    45137   123596 |   101975    29712    125 |  0.370 % |
691.01/691.07	c |    997382 |     575    44618   122558 |   112172    99917    134 |  0.834 % |
1119.02/1119.08	c |   1496172 |     575    44618   122558 |   123390    47644    106 |  0.834 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3274607-1303606180/watcher-3274607-1303606180 -o /tmp/evaluation-result-3274607-1303606180/solver-3274607-1303606180 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274607-1303606180.cnf 

running on 2 cores: 5,7

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: 3.93 3.97 3.84 2/179 20803
/proc/meminfo: memFree=24671996/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=2612 CPUtime=0 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 472 0 0 0 0 0 0 0 22 0 1 0 472215716 2674688 429 33554432000 134512640 135048876 4291107232 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 653 430 50 131 0 520 0

[startup+0.0630801 s]
/proc/loadavg: 3.93 3.97 3.84 2/179 20803
/proc/meminfo: memFree=24671996/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=4292 CPUtime=0.06 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 853 0 0 0 6 0 0 0 22 0 1 0 472215716 4395008 810 33554432000 134512640 135048876 4291107232 18446744073709551615 134529380 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 1073 810 62 131 0 940 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4292

[startup+0.101073 s]
/proc/loadavg: 3.93 3.97 3.84 2/179 20803
/proc/meminfo: memFree=24671996/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=4424 CPUtime=0.09 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 904 0 0 0 9 0 0 0 22 0 1 0 472215716 4530176 861 33554432000 134512640 135048876 4291107232 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 1106 861 62 131 0 973 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4424

[startup+0.301036 s]
/proc/loadavg: 3.93 3.97 3.84 2/179 20803
/proc/meminfo: memFree=24671996/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=5120 CPUtime=0.29 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 1061 0 0 0 29 0 0 0 23 0 1 0 472215716 5242880 1018 33554432000 134512640 135048876 4291107232 18446744073709551615 134529236 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 1280 1018 62 131 0 1147 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5120

[startup+0.700964 s]
/proc/loadavg: 3.93 3.97 3.84 2/179 20803
/proc/meminfo: memFree=24671996/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=4552 CPUtime=0.69 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 1139 0 0 0 69 0 0 0 25 0 1 0 472215716 4661248 888 33554432000 134512640 135048876 4291107232 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 1138 888 66 131 0 1005 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4552

[startup+1.50082 s]
/proc/loadavg: 3.93 3.97 3.84 4/185 20814
/proc/meminfo: memFree=24656824/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=6820 CPUtime=1.49 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 1734 0 0 0 149 0 0 0 25 0 1 0 472215716 6983680 1483 33554432000 134512640 135048876 4291107232 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 1705 1483 66 131 0 1572 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6820

[startup+3.10053 s]
/proc/loadavg: 3.86 3.95 3.83 5/190 20824
/proc/meminfo: memFree=24634980/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=9348 CPUtime=3.09 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 2357 0 0 0 309 0 0 0 25 0 1 0 472215716 9572352 2106 33554432000 134512640 135048876 4291107232 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 2337 2106 66 131 0 2204 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9348

[startup+6.30095 s]
/proc/loadavg: 3.86 3.95 3.83 5/190 20824
/proc/meminfo: memFree=24615780/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=13776 CPUtime=6.3 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 3446 0 0 0 629 1 0 0 25 0 1 0 472215716 14106624 3195 33554432000 134512640 135048876 4291107232 18446744073709551615 134552648 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 3444 3195 66 131 0 3311 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 13776

[startup+12.7008 s]
/proc/loadavg: 3.88 3.95 3.84 5/190 20824
/proc/meminfo: memFree=24590108/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=19328 CPUtime=12.69 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 4821 0 0 0 1268 1 0 0 25 0 1 0 472215716 19791872 4570 33554432000 134512640 135048876 4291107232 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 4832 4570 66 131 0 4699 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19328

[startup+25.5005 s]
/proc/loadavg: 3.90 3.96 3.84 5/190 20824
/proc/meminfo: memFree=24573240/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=21200 CPUtime=25.49 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 5285 0 0 0 2548 1 0 0 25 0 1 0 472215716 21708800 5034 33554432000 134512640 135048876 4291107232 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 5300 5034 66 131 0 5167 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21200

[startup+51.1009 s]
/proc/loadavg: 3.93 3.96 3.84 5/190 20825
/proc/meminfo: memFree=24534868/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=42108 CPUtime=51.1 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 10474 0 0 0 5107 3 0 0 25 0 1 0 472215716 43118592 10223 33554432000 134512640 135048876 4291107232 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 10527 10223 66 131 0 10394 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 42108

[startup+102.307 s]
/proc/loadavg: 3.97 3.96 3.84 5/190 20826
/proc/meminfo: memFree=24499876/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=49428 CPUtime=102.3 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 12248 0 0 0 10226 4 0 0 25 0 1 0 472215716 50614272 11997 33554432000 134512640 135048876 4291107232 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 12357 11997 66 131 0 12224 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 49428

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.85 5/190 20828
/proc/meminfo: memFree=24484236/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=58684 CPUtime=162.3 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 14564 0 0 0 16225 5 0 0 25 0 1 0 472215716 60092416 14313 33554432000 134512640 135048876 4291107232 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 14671 14313 66 131 0 14538 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 58684

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.86 5/190 20829
/proc/meminfo: memFree=24463108/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=66944 CPUtime=222.3 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 16617 0 0 0 22224 6 0 0 25 0 1 0 472215716 68550656 16366 33554432000 134512640 135048876 4291107232 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 16736 16366 66 131 0 16603 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 66944

[startup+282.301 s]
/proc/loadavg: 4.03 3.99 3.87 5/190 20831
/proc/meminfo: memFree=24456868/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=66944 CPUtime=282.3 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 16624 0 0 0 28224 6 0 0 25 0 1 0 472215716 68550656 16373 33554432000 134512640 135048876 4291107232 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 16736 16373 66 131 0 16603 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 66944

[startup+342.3 s]
/proc/loadavg: 4.08 4.00 3.88 5/190 20833
/proc/meminfo: memFree=24445824/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=67124 CPUtime=342.3 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 16637 0 0 0 34224 6 0 0 25 0 1 0 472215716 68734976 16386 33554432000 134512640 135048876 4291107232 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 16781 16386 66 131 0 16648 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 67124

[startup+402.3 s]
/proc/loadavg: 4.03 4.00 3.88 5/190 20834
/proc/meminfo: memFree=24439840/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=67124 CPUtime=402.3 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 16668 0 0 0 40224 6 0 0 25 0 1 0 472215716 68734976 16417 33554432000 134512640 135048876 4291107232 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 16781 16417 66 131 0 16648 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 67124

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.89 5/190 20836
/proc/meminfo: memFree=24428884/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=68084 CPUtime=462.3 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 16880 0 0 0 46224 6 0 0 25 0 1 0 472215716 69718016 16629 33554432000 134512640 135048876 4291107232 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 17021 16629 66 131 0 16888 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 68084

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 20837
/proc/meminfo: memFree=24412124/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=72208 CPUtime=522.31 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 17887 0 0 0 52224 7 0 0 25 0 1 0 472215716 73940992 17636 33554432000 134512640 135048876 4291107232 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 18052 17636 66 131 0 17919 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 72208

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 20839
/proc/meminfo: memFree=24410372/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=72432 CPUtime=582.31 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 17930 0 0 0 58224 7 0 0 25 0 1 0 472215716 74170368 17679 33554432000 134512640 135048876 4291107232 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 18108 17679 66 131 0 17975 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 72432

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 20841
/proc/meminfo: memFree=24397700/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=74428 CPUtime=642.32 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 18418 0 0 0 64225 7 0 0 25 0 1 0 472215716 76214272 18167 33554432000 134512640 135048876 4291107232 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 18607 18167 66 131 0 18474 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 74428

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 20851
/proc/meminfo: memFree=24387332/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=81192 CPUtime=702.31 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 20080 0 0 0 70223 8 0 0 25 0 1 0 472215716 83140608 19829 33554432000 134512640 135048876 4291107232 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 20298 19829 66 131 0 20165 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 81192

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 20853
/proc/meminfo: memFree=24381248/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=81192 CPUtime=762.32 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 20086 0 0 0 76224 8 0 0 25 0 1 0 472215716 83140608 19835 33554432000 134512640 135048876 4291107232 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 20298 19835 66 131 0 20165 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 81192

[startup+822.301 s]
/proc/loadavg: 4.09 4.03 3.92 5/190 20854
/proc/meminfo: memFree=24380844/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=81356 CPUtime=822.32 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 20114 0 0 0 82224 8 0 0 25 0 1 0 472215716 83308544 19863 33554432000 134512640 135048876 4291107232 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 20339 19863 66 131 0 20206 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 81356

[startup+882.301 s]
/proc/loadavg: 4.03 4.02 3.92 5/190 20858
/proc/meminfo: memFree=24380452/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=81356 CPUtime=882.32 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 20128 0 0 0 88224 8 0 0 25 0 1 0 472215716 83308544 19877 33554432000 134512640 135048876 4291107232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 20339 19877 66 131 0 20206 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 81356

[startup+942.301 s]
/proc/loadavg: 4.04 4.03 3.93 5/190 20861
/proc/meminfo: memFree=24378220/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=82048 CPUtime=942.32 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 20284 0 0 0 94224 8 0 0 25 0 1 0 472215716 84017152 20033 33554432000 134512640 135048876 4291107232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 20512 20033 66 131 0 20379 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 82048

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 20862
/proc/meminfo: memFree=24375348/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=82424 CPUtime=1002.32 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 20355 0 0 0 100224 8 0 0 25 0 1 0 472215716 84402176 20104 33554432000 134512640 135048876 4291107232 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 20606 20104 66 131 0 20473 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 82424

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.93 5/190 20864
/proc/meminfo: memFree=24366272/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=84496 CPUtime=1062.32 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 20862 0 0 0 106224 8 0 0 25 0 1 0 472215716 86523904 20611 33554432000 134512640 135048876 4291107232 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 21124 20611 66 131 0 20991 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 84496

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 20865
/proc/meminfo: memFree=24358812/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=85296 CPUtime=1122.32 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 21018 0 0 0 112224 8 0 0 25 0 1 0 472215716 87343104 20767 33554432000 134512640 135048876 4291107232 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 21324 20767 66 131 0 21191 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 85296

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20867
/proc/meminfo: memFree=24354444/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=85296 CPUtime=1182.33 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 21030 0 0 0 118225 8 0 0 25 0 1 0 472215716 87343104 20779 33554432000 134512640 135048876 4291107232 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 21324 20779 66 131 0 21191 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 85296

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20869
/proc/meminfo: memFree=24351448/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=85296 CPUtime=1242.33 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 21036 0 0 0 124225 8 0 0 25 0 1 0 472215716 87343104 20785 33554432000 134512640 135048876 4291107232 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 21324 20785 66 131 0 21191 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 85296



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 4/188 20871
/proc/meminfo: memFree=24442072/32951124 swapFree=67111412/67111528
[pid=20803] ppid=20801 vsize=87048 CPUtime=1300.03 cores=5,7
/proc/20803/stat : 20803 (minisat_noasser) R 20801 20803 20041 0 -1 4202496 21503 0 0 0 129995 8 0 0 25 0 1 0 472215716 89137152 21252 33554432000 134512640 135048876 4291107232 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20803/statm: 21762 21252 66 131 0 21629 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 87048

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.96
CPU system time (s): 0.092985
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 87048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21503
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= 3
involuntary context switches= 3328

runsolver used 2.07868 second user time and 5.02424 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-24 02:49:40
IDJOB=3274607
IDBENCH=83949
IDSOLVER=1676
FILE ID=node137/3274607-1303606180
RUNJOBID= node137-1303604875-20637
PBS_JOBID= 13150605
Free space on /tmp= 71756 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_20_60_10-dir.shuffled-as.sat03-144.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274607-1303606180/watcher-3274607-1303606180 -o /tmp/evaluation-result-3274607-1303606180/solver-3274607-1303606180 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274607-1303606180.cnf

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

MD5SUM BENCH= fab1e4926bfa9e7a1fae58c3b22b51e8
RANDOM SEED=337627035

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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	: 5332.75
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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	: 5332.75
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24672144 kB
Buffers:       1678404 kB
Cached:        5987740 kB
SwapCached:        112 kB
Active:        1122040 kB
Inactive:      6611176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24672144 kB
SwapTotal:    67111528 kB
SwapFree:     67111412 kB
Dirty:            3852 kB
Writeback:           0 kB
AnonPages:       66888 kB
Mapped:          15336 kB
Slab:           483416 kB
PageTables:       4848 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   214296 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= 71748 MiB
End job on node137 at 2011-04-24 03:11:22