Trace number 3170292

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
RestartSAT B95? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1762880211-075.UNKNOWN.cnf
MD5SUM57a2cff28dc53061839e3102dd9b3447
Bench CategoryRANDOM (random 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 variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3170292-1302821762/watcher-3170292-1302821762 -o /tmp/evaluation-result-3170292-1302821762/solver-3170292-1302821762 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170292-1302821762.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.01 3.84 5/189 28438
/proc/meminfo: memFree=17230632/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=15044 CPUtime=0 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 430 0 0 0 0 0 0 0 25 0 1 0 393773933 15405056 357 33554432000 4194304 4291949 140736543155840 18446744073709551615 4250352 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 3761 357 247 24 0 395 0

[startup+0.029188 s]
/proc/loadavg: 4.00 4.01 3.84 5/189 28438
/proc/meminfo: memFree=17230632/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=15224 CPUtime=0.02 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 488 0 0 0 2 0 0 0 25 0 1 0 393773933 15589376 410 33554432000 4194304 4291949 140736543155840 18446744073709551615 4255974 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 3806 410 247 24 0 440 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15224

[startup+0.100206 s]
/proc/loadavg: 4.00 4.01 3.84 5/189 28438
/proc/meminfo: memFree=17230632/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=15520 CPUtime=0.09 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 548 0 0 0 9 0 0 0 25 0 1 0 393773933 15892480 466 33554432000 4194304 4291949 140736543155840 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 3880 466 248 24 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15520

[startup+0.300163 s]
/proc/loadavg: 4.00 4.01 3.84 5/189 28438
/proc/meminfo: memFree=17230632/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=15520 CPUtime=0.29 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 570 0 0 0 29 0 0 0 25 0 1 0 393773933 15892480 488 33554432000 4194304 4291949 140736543155840 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 3880 488 248 24 0 514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15520

[startup+0.70109 s]
/proc/loadavg: 4.00 4.01 3.84 5/189 28438
/proc/meminfo: memFree=17230632/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=15996 CPUtime=0.69 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 649 0 0 0 69 0 0 0 25 0 1 0 393773933 16379904 563 33554432000 4194304 4291949 140736543155840 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 3999 563 248 24 0 633 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15996

[startup+1.50093 s]
/proc/loadavg: 4.00 4.01 3.84 5/190 28439
/proc/meminfo: memFree=17222944/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=16380 CPUtime=1.49 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 771 0 0 0 149 0 0 0 25 0 1 0 393773933 16773120 679 33554432000 4194304 4291949 140736543155840 18446744073709551615 4250730 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 4095 679 248 24 0 729 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16380

[startup+3.10066 s]
/proc/loadavg: 4.00 4.01 3.84 5/190 28439
/proc/meminfo: memFree=17220128/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=16380 CPUtime=3.09 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 791 0 0 0 309 0 0 0 25 0 1 0 393773933 16773120 697 33554432000 4194304 4291949 140736543155840 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 4095 697 248 24 0 729 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16380

[startup+6.30109 s]
/proc/loadavg: 4.00 4.01 3.84 5/190 28439
/proc/meminfo: memFree=17217472/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=17444 CPUtime=6.29 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 930 0 0 0 629 0 0 0 25 0 1 0 393773933 17862656 828 33554432000 4194304 4291949 140736543155840 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 4361 828 248 24 0 995 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17444

[startup+12.7009 s]
/proc/loadavg: 4.00 4.01 3.84 5/190 28439
/proc/meminfo: memFree=17213520/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=18072 CPUtime=12.69 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 1099 0 0 0 1269 0 0 0 25 0 1 0 393773933 18505728 986 33554432000 4194304 4291949 140736543155840 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 4518 986 248 24 0 1152 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18072

[startup+25.5006 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 28439
/proc/meminfo: memFree=17206104/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=18704 CPUtime=25.49 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 1406 0 0 0 2549 0 0 0 25 0 1 0 393773933 19152896 1277 33554432000 4194304 4291949 140736543155840 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 4676 1277 248 24 0 1310 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18704

[startup+51.101 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 28440
/proc/meminfo: memFree=17198504/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=20472 CPUtime=51.09 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 1638 0 0 0 5109 0 0 0 25 0 1 0 393773933 20963328 1496 33554432000 4194304 4291949 140736543155840 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 5118 1496 248 24 0 1752 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20472

[startup+102.307 s]
/proc/loadavg: 4.03 4.01 3.86 5/190 28441
/proc/meminfo: memFree=17190780/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=22288 CPUtime=102.3 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 2112 0 0 0 10230 0 0 0 25 0 1 0 393773933 22822912 1956 33554432000 4194304 4291949 140736543155840 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 5572 1956 248 24 0 2206 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22288

[startup+162.301 s]
/proc/loadavg: 4.01 4.01 3.86 5/190 28443
/proc/meminfo: memFree=17183296/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=23416 CPUtime=162.29 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 2596 0 0 0 16229 0 0 0 25 0 1 0 393773933 23977984 2414 33554432000 4194304 4291949 140736543155840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 5854 2414 248 24 0 2488 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23416

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 28445
/proc/meminfo: memFree=17179792/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=24448 CPUtime=222.3 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 2886 0 0 0 22230 0 0 0 25 0 1 0 393773933 25034752 2689 33554432000 4194304 4291949 140736543155840 18446744073709551615 4256812 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 6112 2689 248 24 0 2746 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24448

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 28446
/proc/meminfo: memFree=17176044/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=25488 CPUtime=282.3 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 2978 0 0 0 28229 1 0 0 25 0 1 0 393773933 26099712 2780 33554432000 4194304 4291949 140736543155840 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 6372 2780 248 24 0 3006 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25488

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 28457
/proc/meminfo: memFree=17172844/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=25660 CPUtime=342.3 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 3221 0 0 0 34229 1 0 0 25 0 1 0 393773933 26275840 3013 33554432000 4194304 4291949 140736543155840 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 6415 3013 248 24 0 3049 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 25660

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 28458
/proc/meminfo: memFree=17163648/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=26860 CPUtime=402.3 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 3377 0 0 0 40229 1 0 0 25 0 1 0 393773933 27504640 3160 33554432000 4194304 4291949 140736543155840 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 6715 3160 248 24 0 3349 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26860

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 28460
/proc/meminfo: memFree=17162612/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=26860 CPUtime=462.3 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 3534 0 0 0 46229 1 0 0 25 0 1 0 393773933 27504640 3309 33554432000 4194304 4291949 140736543155840 18446744073709551615 4276291 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 6715 3309 248 24 0 3349 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26860

[startup+522.301 s]
/proc/loadavg: 4.05 4.01 3.90 5/190 28465
/proc/meminfo: memFree=17158580/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=28972 CPUtime=522.3 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 3701 0 0 0 52229 1 0 0 25 0 1 0 393773933 29667328 3473 33554432000 4194304 4291949 140736543155840 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 7243 3473 248 24 0 3877 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 28972

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 28466
/proc/meminfo: memFree=17157044/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=28972 CPUtime=582.3 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 4094 0 0 0 58229 1 0 0 25 0 1 0 393773933 29667328 3845 33554432000 4194304 4291949 140736543155840 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 7243 3845 248 24 0 3877 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 28972

[startup+642.3 s]
/proc/loadavg: 4.05 4.02 3.91 5/190 28468
/proc/meminfo: memFree=17157124/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=28972 CPUtime=642.31 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 4098 0 0 0 64230 1 0 0 25 0 1 0 393773933 29667328 3849 33554432000 4194304 4291949 140736543155840 18446744073709551615 4255873 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 7243 3849 248 24 0 3877 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 28972

[startup+702.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 28469
/proc/meminfo: memFree=17153108/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=31092 CPUtime=702.31 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 4418 0 0 0 70230 1 0 0 25 0 1 0 393773933 31838208 4152 33554432000 4194304 4291949 140736543155840 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 7773 4152 248 24 0 4407 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 31092

[startup+762.307 s]
/proc/loadavg: 4.04 4.02 3.92 5/190 28471
/proc/meminfo: memFree=17150956/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=32320 CPUtime=762.31 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 4724 0 0 0 76230 1 0 0 25 0 1 0 393773933 33095680 4449 33554432000 4194304 4291949 140736543155840 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 8080 4449 248 24 0 4714 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 32320

[startup+822.301 s]
/proc/loadavg: 4.08 4.03 3.93 5/190 28473
/proc/meminfo: memFree=17150668/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=32320 CPUtime=822.31 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 4738 0 0 0 82230 1 0 0 25 0 1 0 393773933 33095680 4463 33554432000 4194304 4291949 140736543155840 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 8080 4463 248 24 0 4714 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 32320

[startup+882.301 s]
/proc/loadavg: 4.03 4.03 3.93 5/190 28474
/proc/meminfo: memFree=17149160/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=32320 CPUtime=882.31 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 4761 0 0 0 88229 2 0 0 25 0 1 0 393773933 33095680 4486 33554432000 4194304 4291949 140736543155840 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 8080 4486 248 24 0 4714 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 32320

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 28476
/proc/meminfo: memFree=17147256/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=32320 CPUtime=942.32 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 4769 0 0 0 94230 2 0 0 25 0 1 0 393773933 33095680 4494 33554432000 4194304 4291949 140736543155840 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 8080 4494 248 24 0 4714 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 32320

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 28477
/proc/meminfo: memFree=17146716/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=32320 CPUtime=1002.32 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 4769 0 0 0 100230 2 0 0 25 0 1 0 393773933 33095680 4494 33554432000 4194304 4291949 140736543155840 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 8080 4494 248 24 0 4714 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 32320

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 28479
/proc/meminfo: memFree=17146548/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=32320 CPUtime=1062.32 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 4769 0 0 0 106230 2 0 0 25 0 1 0 393773933 33095680 4494 33554432000 4194304 4291949 140736543155840 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 8080 4494 248 24 0 4714 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 32320

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 28481
/proc/meminfo: memFree=17144784/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=32600 CPUtime=1122.32 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 4928 0 0 0 112230 2 0 0 25 0 1 0 393773933 33382400 4649 33554432000 4194304 4291949 140736543155840 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 8150 4649 248 24 0 4784 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 32600

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 28482
/proc/meminfo: memFree=17143384/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=34004 CPUtime=1182.32 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 5178 0 0 0 118230 2 0 0 25 0 1 0 393773933 34820096 4892 33554432000 4194304 4291949 140736543155840 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 8501 4892 248 24 0 5135 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 34004

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 28484
/proc/meminfo: memFree=17139252/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=34004 CPUtime=1242.32 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 5191 0 0 0 124230 2 0 0 25 0 1 0 393773933 34820096 4905 33554432000 4194304 4291949 140736543155840 18446744073709551615 4255760 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 8501 4905 248 24 0 5135 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 34004



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.02 3.94 2/185 28488
/proc/meminfo: memFree=17211040/32951124 swapFree=67111528/67111528
[pid=28438] ppid=28436 vsize=34004 CPUtime=1300.03 cores=0,2
/proc/28438/stat : 28438 (RestartSAT) R 28436 28438 28084 0 -1 4202496 5401 0 0 0 130001 2 0 0 25 0 1 0 393773933 34820096 5110 33554432000 4194304 4291949 140736543155840 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28438/statm: 8501 5110 248 24 0 5135 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 34004

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): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.027995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 34004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5401
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= 2576

runsolver used 2.42663 second user time and 4.64629 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-15 00:56:02
IDJOB=3170292
IDBENCH=82710
IDSOLVER=1580
FILE ID=node137/3170292-1302821762
RUNJOBID= node137-1302819157-28102
PBS_JOBID= 13006667
Free space on /tmp= 71220 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1762880211-075.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170292-1302821762/watcher-3170292-1302821762 -o /tmp/evaluation-result-3170292-1302821762/solver-3170292-1302821762 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170292-1302821762.cnf

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

MD5SUM BENCH= 57a2cff28dc53061839e3102dd9b3447
RANDOM SEED=1049560147

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:      17230772 kB
Buffers:        674264 kB
Cached:       14604612 kB
SwapCached:          0 kB
Active:        8369600 kB
Inactive:      6980168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17230772 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2736 kB
Writeback:           0 kB
AnonPages:       70440 kB
Mapped:          15088 kB
Slab:           306600 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   260580 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= 71224 MiB
End job on node137 at 2011-04-15 01:17:44