Trace number 3170520

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-v600-c2556-S727005963-093.SATISFIABLE.cnf
MD5SUM91e4bda9499071fffccca1352d82691f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-3170520-1302824703/watcher-3170520-1302824703 -o /tmp/evaluation-result-3170520-1302824703/solver-3170520-1302824703 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170520-1302824703.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.76 3.93 3.44 3/187 1322
/proc/meminfo: memFree=15088700/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=19252 CPUtime=0 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 412 0 0 0 0 0 0 0 25 0 1 0 394068230 19714048 351 33554432000 4194304 4291949 140736728761408 18446744073709551615 4232665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 4813 351 231 24 0 1447 0

[startup+0.0736149 s]
/proc/loadavg: 3.76 3.93 3.44 3/187 1322
/proc/meminfo: memFree=15088700/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=15544 CPUtime=0.07 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 593 0 0 0 7 0 0 0 25 0 1 0 394068230 15917056 505 33554432000 4194304 4291949 140736728761408 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 3886 505 249 24 0 520 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15544

[startup+0.100596 s]
/proc/loadavg: 3.76 3.93 3.44 3/187 1322
/proc/meminfo: memFree=15088700/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=15544 CPUtime=0.09 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 597 0 0 0 9 0 0 0 25 0 1 0 394068230 15917056 509 33554432000 4194304 4291949 140736728761408 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 3886 509 249 24 0 520 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15544

[startup+0.300562 s]
/proc/loadavg: 3.76 3.93 3.44 3/187 1322
/proc/meminfo: memFree=15088700/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=16020 CPUtime=0.29 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 647 0 0 0 29 0 0 0 25 0 1 0 394068230 16404480 558 33554432000 4194304 4291949 140736728761408 18446744073709551615 4263411 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 4005 558 249 24 0 639 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16020

[startup+0.70049 s]
/proc/loadavg: 3.76 3.93 3.44 3/187 1322
/proc/meminfo: memFree=15088700/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=16180 CPUtime=0.69 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 726 0 0 0 69 0 0 0 25 0 1 0 394068230 16568320 633 33554432000 4194304 4291949 140736728761408 18446744073709551615 4250458 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 4045 633 249 24 0 679 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16180

[startup+1.50035 s]
/proc/loadavg: 3.76 3.93 3.44 5/190 1350
/proc/meminfo: memFree=15084320/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=16180 CPUtime=1.49 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 743 0 0 0 149 0 0 0 25 0 1 0 394068230 16568320 649 33554432000 4194304 4291949 140736728761408 18446744073709551615 4250455 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 4045 649 249 24 0 679 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16180

[startup+3.10107 s]
/proc/loadavg: 3.76 3.93 3.44 5/190 1350
/proc/meminfo: memFree=15082708/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=17348 CPUtime=3.09 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 961 0 0 0 309 0 0 0 25 0 1 0 394068230 17764352 857 33554432000 4194304 4291949 140736728761408 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 4337 857 249 24 0 971 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17348

[startup+6.30051 s]
/proc/loadavg: 3.78 3.94 3.44 5/190 1350
/proc/meminfo: memFree=15079916/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=17348 CPUtime=6.29 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 1049 0 0 0 629 0 0 0 25 0 1 0 394068230 17764352 942 33554432000 4194304 4291949 140736728761408 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 4337 942 249 24 0 971 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17348

[startup+12.7004 s]
/proc/loadavg: 3.72 3.92 3.44 5/190 1378
/proc/meminfo: memFree=15091784/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=17976 CPUtime=12.69 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 1221 0 0 0 1269 0 0 0 25 0 1 0 394068230 18407424 1105 33554432000 4194304 4291949 140736728761408 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 4494 1105 249 24 0 1128 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17976

[startup+25.5001 s]
/proc/loadavg: 3.78 3.92 3.45 5/190 1378
/proc/meminfo: memFree=15086940/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=19896 CPUtime=25.49 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 1578 0 0 0 2549 0 0 0 25 0 1 0 394068230 20373504 1443 33554432000 4194304 4291949 140736728761408 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 4974 1443 249 24 0 1608 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19896

[startup+51.1006 s]
/proc/loadavg: 3.85 3.93 3.46 5/190 1379
/proc/meminfo: memFree=15080076/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=20952 CPUtime=51.1 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 1961 0 0 0 5110 0 0 0 25 0 1 0 394068230 21454848 1811 33554432000 4194304 4291949 140736728761408 18446744073709551615 4248575 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 5238 1811 249 24 0 1872 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20952

[startup+102.307 s]
/proc/loadavg: 3.93 3.94 3.48 5/190 1380
/proc/meminfo: memFree=15070020/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=22676 CPUtime=102.3 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 2431 0 0 0 10230 0 0 0 25 0 1 0 394068230 23220224 2260 33554432000 4194304 4291949 140736728761408 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 5669 2260 249 24 0 2303 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22676

[startup+162.3 s]
/proc/loadavg: 3.97 3.95 3.51 5/190 1382
/proc/meminfo: memFree=15062196/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=25788 CPUtime=162.3 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 2884 0 0 0 16230 0 0 0 25 0 1 0 394068230 26406912 2693 33554432000 4194304 4291949 140736728761408 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 6447 2693 249 24 0 3081 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25788

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.54 5/190 1383
/proc/meminfo: memFree=15058456/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=25788 CPUtime=222.3 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 3254 0 0 0 22230 0 0 0 25 0 1 0 394068230 26406912 3053 33554432000 4194304 4291949 140736728761408 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 6447 3053 249 24 0 3081 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25788

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.57 5/190 1385
/proc/meminfo: memFree=15052612/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=27868 CPUtime=282.3 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 3590 0 0 0 28230 0 0 0 25 0 1 0 394068230 28536832 3377 33554432000 4194304 4291949 140736728761408 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 6967 3377 249 24 0 3601 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27868

[startup+342.3 s]
/proc/loadavg: 4.04 3.98 3.60 5/190 1387
/proc/meminfo: memFree=15049500/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=28052 CPUtime=342.3 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 3739 0 0 0 34230 0 0 0 25 0 1 0 394068230 28725248 3516 33554432000 4194304 4291949 140736728761408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 7013 3516 249 24 0 3647 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28052

[startup+402.301 s]
/proc/loadavg: 4.01 3.98 3.62 5/190 1388
/proc/meminfo: memFree=15046016/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=29068 CPUtime=402.3 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 4025 0 0 0 40230 0 0 0 25 0 1 0 394068230 29765632 3792 33554432000 4194304 4291949 140736728761408 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 7267 3792 249 24 0 3901 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29068

[startup+462.3 s]
/proc/loadavg: 4.00 3.98 3.64 5/190 1390
/proc/meminfo: memFree=15045760/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=30728 CPUtime=462.3 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 4094 0 0 0 46230 0 0 0 25 0 1 0 394068230 31465472 3861 33554432000 4194304 4291949 140736728761408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 7682 3861 249 24 0 4316 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30728

[startup+522.301 s]
/proc/loadavg: 4.00 3.98 3.66 5/190 1391
/proc/meminfo: memFree=15043268/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=30728 CPUtime=522.3 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 4446 0 0 0 52230 0 0 0 25 0 1 0 394068230 31465472 4207 33554432000 4194304 4291949 140736728761408 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 7682 4207 249 24 0 4316 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 30728

[startup+582.3 s]
/proc/loadavg: 4.00 3.98 3.68 5/190 1393
/proc/meminfo: memFree=15040528/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=30728 CPUtime=582.3 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 4503 0 0 0 58230 0 0 0 25 0 1 0 394068230 31465472 4260 33554432000 4194304 4291949 140736728761408 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 7682 4260 249 24 0 4316 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 30728

[startup+642.301 s]
/proc/loadavg: 4.00 3.98 3.69 5/190 1395
/proc/meminfo: memFree=15038532/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=30728 CPUtime=642.31 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 4503 0 0 0 64231 0 0 0 25 0 1 0 394068230 31465472 4260 33554432000 4194304 4291949 140736728761408 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 7682 4260 249 24 0 4316 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 30728

[startup+702.3 s]
/proc/loadavg: 4.07 3.99 3.72 5/190 1396
/proc/meminfo: memFree=15037400/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=30728 CPUtime=702.3 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 4503 0 0 0 70230 0 0 0 25 0 1 0 394068230 31465472 4260 33554432000 4194304 4291949 140736728761408 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 7682 4260 249 24 0 4316 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 30728

[startup+762.307 s]
/proc/loadavg: 4.02 3.99 3.73 5/190 1398
/proc/meminfo: memFree=15032924/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=32664 CPUtime=762.31 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 4977 0 0 0 76231 0 0 0 25 0 1 0 394068230 33447936 4710 33554432000 4194304 4291949 140736728761408 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 8166 4710 249 24 0 4800 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 32664

[startup+822.3 s]
/proc/loadavg: 4.01 3.99 3.74 5/190 1399
/proc/meminfo: memFree=15032036/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=32664 CPUtime=822.31 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 4980 0 0 0 82231 0 0 0 25 0 1 0 394068230 33447936 4713 33554432000 4194304 4291949 140736728761408 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 8166 4713 249 24 0 4800 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 32664

[startup+882.301 s]
/proc/loadavg: 4.06 4.01 3.76 5/190 1401
/proc/meminfo: memFree=15030784/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=32964 CPUtime=882.31 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 5097 0 0 0 88231 0 0 0 25 0 1 0 394068230 33755136 4826 33554432000 4194304 4291949 140736728761408 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 8241 4826 249 24 0 4875 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 32964

[startup+942.301 s]
/proc/loadavg: 4.02 4.00 3.77 5/190 1403
/proc/meminfo: memFree=15029780/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=32964 CPUtime=942.31 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 5132 0 0 0 94231 0 0 0 25 0 1 0 394068230 33755136 4860 33554432000 4194304 4291949 140736728761408 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 8241 4860 249 24 0 4875 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 32964

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 1413
/proc/meminfo: memFree=15025740/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=34860 CPUtime=1002.31 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 5343 0 0 0 100231 0 0 0 25 0 1 0 394068230 35696640 5067 33554432000 4194304 4291949 140736728761408 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 8715 5067 249 24 0 5349 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 34860

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 1415
/proc/meminfo: memFree=15023248/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=34860 CPUtime=1062.31 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 5609 0 0 0 106231 0 0 0 25 0 1 0 394068230 35696640 5312 33554432000 4194304 4291949 140736728761408 18446744073709551615 4255646 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 8715 5312 249 24 0 5349 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 34860

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 1416
/proc/meminfo: memFree=15023232/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=34860 CPUtime=1122.31 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 5613 0 0 0 112231 0 0 0 25 0 1 0 394068230 35696640 5316 33554432000 4194304 4291949 140736728761408 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 8715 5316 249 24 0 5349 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 34860

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 1421
/proc/meminfo: memFree=15022332/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=34860 CPUtime=1182.31 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 5613 0 0 0 118231 0 0 0 25 0 1 0 394068230 35696640 5316 33554432000 4194304 4291949 140736728761408 18446744073709551615 4255739 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 8715 5316 249 24 0 5349 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 34860

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 1423
/proc/meminfo: memFree=15021152/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=34996 CPUtime=1242.31 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 5667 0 0 0 124231 0 0 0 25 0 1 0 394068230 35835904 5368 33554432000 4194304 4291949 140736728761408 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 8749 5368 249 24 0 5383 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 34996



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.84 4/189 1425
/proc/meminfo: memFree=15039376/32951124 swapFree=67111524/67111528
[pid=1322] ppid=1320 vsize=35136 CPUtime=1300.02 cores=5,7
/proc/1322/stat : 1322 (RestartSAT) R 1320 1322 1143 0 -1 4202496 5701 0 0 0 130002 0 0 0 25 0 1 0 394068230 35979264 5402 33554432000 4194304 4291949 140736728761408 18446744073709551615 4255613 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1322/statm: 8784 5402 249 24 0 5418 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 35136

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): 1300.03
CPU system time (s): 0.010998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 35136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5701
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= 15024

runsolver used 2.15967 second user time and 4.86026 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-15 01:45:03
IDJOB=3170520
IDBENCH=82938
IDSOLVER=1580
FILE ID=node136/3170520-1302824703
RUNJOBID= node136-1302823400-1164
PBS_JOBID= 13006692
Free space on /tmp= 70664 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S727005963-093.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170520-1302824703/watcher-3170520-1302824703 -o /tmp/evaluation-result-3170520-1302824703/solver-3170520-1302824703 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170520-1302824703.cnf

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

MD5SUM BENCH= 91e4bda9499071fffccca1352d82691f
RANDOM SEED=842105775

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.83
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		: 2666.809
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	: 5332.75
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		: 2666.809
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:      15088964 kB
Buffers:        614364 kB
Cached:       16796124 kB
SwapCached:          4 kB
Active:        8720256 kB
Inactive:      8775664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15088964 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             820 kB
Writeback:           0 kB
AnonPages:       85168 kB
Mapped:          15184 kB
Slab:           303120 kB
PageTables:       5232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   285624 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= 70664 MiB
End job on node136 at 2011-04-15 02:06:45