Trace number 3280265

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
sattime+ 2011-03-02? (TO) 1300.05 1300.02

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

Solver Data


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-3280265-1303746810/watcher-3280265-1303746810 -o /tmp/evaluation-result-3280265-1303746810/solver-3280265-1303746810 -C 2400 -W 1300 -M 7680 sattime+ HOME/instance-3280265-1303746810.cnf 1344988621 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 5/183 27139
/proc/meminfo: memFree=15184964/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=880764 CPUtime=0 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4194304 218 0 0 0 0 0 0 0 20 0 1 0 486279070 901902336 162 33554432000 4194304 4228340 140734805525632 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 220191 162 101 9 0 217348 0

[startup+0.102892 s]
/proc/loadavg: 0.00 0.00 0.00 5/183 27139
/proc/meminfo: memFree=15184964/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=887496 CPUtime=0.09 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4194304 2739 0 0 0 9 0 0 0 20 0 1 0 486279070 908795904 2683 33554432000 4194304 4228340 140734805525632 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 221874 2684 102 9 0 219031 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 887496

[startup+0.200874 s]
/proc/loadavg: 0.00 0.00 0.00 5/183 27139
/proc/meminfo: memFree=15184964/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=894228 CPUtime=0.18 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4194304 5239 0 0 0 18 0 0 0 21 0 1 0 486279070 915689472 5184 33554432000 4194304 4228340 140734805525632 18446744073709551615 228122713856 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 223557 5185 102 9 0 220714 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 894228

[startup+0.300865 s]
/proc/loadavg: 0.00 0.00 0.00 5/183 27139
/proc/meminfo: memFree=15184964/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=900432 CPUtime=0.28 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4194304 7553 0 0 0 27 1 0 0 21 0 1 0 486279070 922042368 7497 33554432000 4194304 4228340 140734805525632 18446744073709551615 228122713856 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 225108 7498 102 9 0 222265 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 900432

[startup+0.700792 s]
/proc/loadavg: 0.00 0.00 0.00 5/183 27139
/proc/meminfo: memFree=15184964/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=923796 CPUtime=0.69 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4194304 16268 0 0 0 65 4 0 0 22 0 1 0 486279070 945967104 16212 33554432000 4194304 4228340 140734805525632 18446744073709551615 4202975 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 230949 16213 102 9 0 228106 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 923796

[startup+1.50064 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 27152
/proc/meminfo: memFree=14819464/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1007352 CPUtime=1.48 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 43337 0 0 0 142 6 0 0 25 0 1 0 486279070 1031528448 43275 33554432000 4194304 4228340 140734805525632 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 251838 43275 114 9 0 248995 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1007352

[startup+3.10035 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 27152
/proc/meminfo: memFree=14692276/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1007352 CPUtime=3.08 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 44499 0 0 0 302 6 0 0 25 0 1 0 486279070 1031528448 44424 33554432000 4194304 4228340 140734805525632 18446744073709551615 4212626 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 251838 44424 114 9 0 248995 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1007352

[startup+6.30076 s]
/proc/loadavg: 0.61 0.13 0.04 5/190 27152
/proc/meminfo: memFree=14685324/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1007352 CPUtime=6.28 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 44580 0 0 0 622 6 0 0 25 0 1 0 486279070 1031528448 44505 33554432000 4194304 4228340 140734805525632 18446744073709551615 4212626 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 251838 44505 114 9 0 248995 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1007352

[startup+12.7006 s]
/proc/loadavg: 0.89 0.20 0.06 5/190 27152
/proc/meminfo: memFree=14680208/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1007352 CPUtime=12.68 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 44996 0 0 0 1262 6 0 0 25 0 1 0 486279070 1031528448 44921 33554432000 4194304 4228340 140734805525632 18446744073709551615 4213694 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 251838 44921 114 9 0 248995 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1007352

[startup+25.5003 s]
/proc/loadavg: 1.36 0.32 0.11 5/190 27153
/proc/meminfo: memFree=14678212/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1007352 CPUtime=25.48 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 45359 0 0 0 2542 6 0 0 25 0 1 0 486279070 1031528448 45284 33554432000 4194304 4228340 140734805525632 18446744073709551615 4212162 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 251838 45284 114 9 0 248995 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1007352

[startup+51.1066 s]
/proc/loadavg: 2.40 0.67 0.23 5/190 27153
/proc/meminfo: memFree=14674916/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1007352 CPUtime=51.09 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 45537 0 0 0 5103 6 0 0 25 0 1 0 486279070 1031528448 45462 33554432000 4194304 4228340 140734805525632 18446744073709551615 4212302 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 251838 45462 114 9 0 248995 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1007352

[startup+102.3 s]
/proc/loadavg: 3.30 1.18 0.42 5/190 27155
/proc/meminfo: memFree=14674300/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1007352 CPUtime=102.28 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 45659 0 0 0 10222 6 0 0 25 0 1 0 486279070 1031528448 45584 33554432000 4194304 4228340 140734805525632 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 251838 45584 114 9 0 248995 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1007352

[startup+162.3 s]
/proc/loadavg: 3.74 1.69 0.64 5/190 27156
/proc/meminfo: memFree=14674160/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1007352 CPUtime=162.29 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 45659 0 0 0 16223 6 0 0 25 0 1 0 486279070 1031528448 45584 33554432000 4194304 4228340 140734805525632 18446744073709551615 4212057 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 251838 45584 114 9 0 248995 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1007352

[startup+222.3 s]
/proc/loadavg: 3.90 2.11 0.85 5/190 27158
/proc/meminfo: memFree=14673772/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1007352 CPUtime=222.29 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 45659 0 0 0 22223 6 0 0 25 0 1 0 486279070 1031528448 45584 33554432000 4194304 4228340 140734805525632 18446744073709551615 4212063 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 251838 45584 114 9 0 248995 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1007352

[startup+282.301 s]
/proc/loadavg: 3.96 2.45 1.05 5/190 27160
/proc/meminfo: memFree=14651792/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=282.3 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 28222 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1016856

[startup+342.301 s]
/proc/loadavg: 3.98 2.73 1.23 5/190 27161
/proc/meminfo: memFree=14651660/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=342.3 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 34222 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1016856

[startup+402.301 s]
/proc/loadavg: 4.04 2.97 1.40 5/190 27163
/proc/meminfo: memFree=14651888/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=402.3 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 40222 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1016856

[startup+462.301 s]
/proc/loadavg: 4.09 3.18 1.57 5/190 27173
/proc/meminfo: memFree=14649600/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=462.3 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 46222 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1016856

[startup+522.301 s]
/proc/loadavg: 4.03 3.32 1.72 5/190 27175
/proc/meminfo: memFree=14650056/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=522.3 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 52222 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 4216870 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1016856

[startup+582.301 s]
/proc/loadavg: 4.01 3.44 1.86 5/190 27177
/proc/meminfo: memFree=14650400/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=582.31 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 58223 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1016856

[startup+642.301 s]
/proc/loadavg: 4.00 3.54 1.99 5/190 27180
/proc/meminfo: memFree=14630404/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=642.31 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 64223 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1016856

[startup+702.307 s]
/proc/loadavg: 4.05 3.64 2.12 5/190 27183
/proc/meminfo: memFree=14630136/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=702.32 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 70224 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 4217047 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1016856

[startup+762.3 s]
/proc/loadavg: 4.02 3.70 2.23 5/190 27184
/proc/meminfo: memFree=14627988/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=762.31 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 76223 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 4214783 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1016856

[startup+822.3 s]
/proc/loadavg: 4.00 3.75 2.34 5/190 27186
/proc/meminfo: memFree=14628204/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=822.31 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 82223 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 228122114646 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1016856

[startup+882.3 s]
/proc/loadavg: 4.00 3.80 2.44 5/190 27188
/proc/meminfo: memFree=14628412/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=882.31 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 88223 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1016856

[startup+942.3 s]
/proc/loadavg: 4.00 3.83 2.54 5/190 27189
/proc/meminfo: memFree=14628632/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=942.32 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 94224 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 4217760 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1016856

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.62 5/190 27191
/proc/meminfo: memFree=14628600/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=1002.32 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 100224 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 4218663 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1016856

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.71 5/190 27192
/proc/meminfo: memFree=14628448/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=1062.32 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 106224 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 4218615 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1016856

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.79 5/190 27194
/proc/meminfo: memFree=14628528/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=1122.32 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 112224 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1016856

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 27196
/proc/meminfo: memFree=14628616/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=1182.32 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 118224 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 4219020 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1016856

[startup+1242.3 s]
/proc/loadavg: 4.07 3.94 2.93 5/190 27197
/proc/meminfo: memFree=14600816/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=1242.33 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 124225 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 4217700 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1016856



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.94 3.93 2.99 4/188 27200
/proc/meminfo: memFree=14785824/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=1300.03 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 129995 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 4217179 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1016856

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

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

[startup+1300 s]
/proc/loadavg: 3.94 3.93 2.99 4/188 27200
/proc/meminfo: memFree=14785824/32951124 swapFree=67111528/67111528
[pid=27139] ppid=27137 vsize=1016856 CPUtime=1300.03 cores=5,7
/proc/27139/stat : 27139 (sattime+) R 27137 27139 27091 0 -1 4202496 51148 0 0 0 129995 8 0 0 25 0 1 0 486279070 1041260544 51072 33554432000 4194304 4228340 140734805525632 18446744073709551615 4217179 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27139/statm: 254214 51072 116 9 0 251371 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1016856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
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): 1016856

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= 51148
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= 14911

runsolver used 2.00469 second user time and 5.09622 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-25 17:53:31
IDJOB=3280265
IDBENCH=20365
IDSOLVER=1579
FILE ID=node138/3280265-1303746810
RUNJOBID= node138-1303746807-27112
PBS_JOBID= 13154024
Free space on /tmp= 71932 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280265-1303746810/watcher-3280265-1303746810 -o /tmp/evaluation-result-3280265-1303746810/solver-3280265-1303746810 -C 2400 -W 1300 -M 7680  sattime+ HOME/instance-3280265-1303746810.cnf 1344988621

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

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=1344988621

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      15185368 kB
Buffers:       2063128 kB
Cached:       14898808 kB
SwapCached:          0 kB
Active:       10001964 kB
Inactive:      7204288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15185368 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           83364 kB
Writeback:           0 kB
AnonPages:      243416 kB
Mapped:          15160 kB
Slab:           496268 kB
PageTables:       5532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1225352 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= 71920 MiB
End job on node138 at 2011-04-25 18:15:13