Trace number 3171059

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 A75? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1050579435-065.SATISFIABLE.cnf
MD5SUMa9aff6c7ce1658eb3edc84aa7f38478c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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-3171059-1302823994/watcher-3171059-1302823994 -o /tmp/evaluation-result-3171059-1302823994/solver-3171059-1302823994 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171059-1302823994.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: 4.00 3.96 3.43 4/189 25921
/proc/meminfo: memFree=17184660/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=14892 CPUtime=0 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 413 0 0 0 0 0 0 0 25 0 1 0 393999048 15249408 342 33554432000 4194304 4291949 140733439631136 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 3723 342 248 24 0 357 0

[startup+0.103601 s]
/proc/loadavg: 4.00 3.96 3.43 4/189 25921
/proc/meminfo: memFree=17184660/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=15252 CPUtime=0.1 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 495 0 0 0 10 0 0 0 25 0 1 0 393999048 15618048 418 33554432000 4194304 4291949 140733439631136 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 3813 418 249 24 0 447 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15252

[startup+0.200583 s]
/proc/loadavg: 4.00 3.96 3.43 4/189 25921
/proc/meminfo: memFree=17184660/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=15252 CPUtime=0.19 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 508 0 0 0 19 0 0 0 25 0 1 0 393999048 15618048 431 33554432000 4194304 4291949 140733439631136 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 3813 431 249 24 0 447 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15252

[startup+0.300565 s]
/proc/loadavg: 4.00 3.96 3.43 4/189 25921
/proc/meminfo: memFree=17184660/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=15560 CPUtime=0.29 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 547 0 0 0 29 0 0 0 25 0 1 0 393999048 15933440 465 33554432000 4194304 4291949 140733439631136 18446744073709551615 4250696 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 3890 465 249 24 0 524 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15560

[startup+0.700495 s]
/proc/loadavg: 4.00 3.96 3.43 4/189 25921
/proc/meminfo: memFree=17184660/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=15560 CPUtime=0.69 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 583 0 0 0 69 0 0 0 25 0 1 0 393999048 15933440 501 33554432000 4194304 4291949 140733439631136 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 3890 501 249 24 0 524 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15560

[startup+1.50036 s]
/proc/loadavg: 4.00 3.96 3.43 5/190 25922
/proc/meminfo: memFree=17178460/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=15800 CPUtime=1.49 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 651 0 0 0 149 0 0 0 25 0 1 0 393999048 16179200 563 33554432000 4194304 4291949 140733439631136 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 3950 563 249 24 0 584 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15800

[startup+3.10007 s]
/proc/loadavg: 4.00 3.96 3.43 5/190 25922
/proc/meminfo: memFree=17177592/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=16104 CPUtime=3.09 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 745 0 0 0 309 0 0 0 25 0 1 0 393999048 16490496 651 33554432000 4194304 4291949 140733439631136 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 4026 651 249 24 0 660 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16104

[startup+6.30051 s]
/proc/loadavg: 4.00 3.96 3.43 5/190 25922
/proc/meminfo: memFree=17175284/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=16580 CPUtime=6.29 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 852 0 0 0 629 0 0 0 25 0 1 0 393999048 16977920 751 33554432000 4194304 4291949 140733439631136 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 4145 751 249 24 0 779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16580

[startup+12.7004 s]
/proc/loadavg: 4.00 3.96 3.44 5/190 25922
/proc/meminfo: memFree=17172372/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=17372 CPUtime=12.69 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 988 0 0 0 1269 0 0 0 25 0 1 0 393999048 17788928 881 33554432000 4194304 4291949 140733439631136 18446744073709551615 4261944 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 4343 881 249 24 0 977 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17372

[startup+25.5001 s]
/proc/loadavg: 4.00 3.97 3.44 5/190 25923
/proc/meminfo: memFree=17168636/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=18392 CPUtime=25.49 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 1328 0 0 0 2549 0 0 0 25 0 1 0 393999048 18833408 1200 33554432000 4194304 4291949 140733439631136 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 4598 1200 249 24 0 1232 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18392

[startup+51.1006 s]
/proc/loadavg: 4.00 3.97 3.46 5/190 25924
/proc/meminfo: memFree=17164384/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=19576 CPUtime=51.09 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 1619 0 0 0 5109 0 0 0 25 0 1 0 393999048 20045824 1476 33554432000 4194304 4291949 140733439631136 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 4894 1476 249 24 0 1528 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19576

[startup+102.301 s]
/proc/loadavg: 4.00 3.97 3.48 5/190 25925
/proc/meminfo: memFree=17158404/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=20376 CPUtime=102.29 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 1851 0 0 0 10229 0 0 0 25 0 1 0 393999048 20865024 1697 33554432000 4194304 4291949 140733439631136 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 5094 1697 249 24 0 1728 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 20376

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.51 5/190 25926
/proc/meminfo: memFree=17150804/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=21808 CPUtime=162.29 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 2218 0 0 0 16229 0 0 0 25 0 1 0 393999048 22331392 2051 33554432000 4194304 4291949 140733439631136 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 5452 2051 249 24 0 2086 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21808

[startup+222.306 s]
/proc/loadavg: 4.04 3.99 3.55 5/190 25928
/proc/meminfo: memFree=17148036/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=23232 CPUtime=222.29 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 2600 0 0 0 22229 0 0 0 25 0 1 0 393999048 23789568 2410 33554432000 4194304 4291949 140733439631136 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 5808 2410 249 24 0 2442 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 23232

[startup+282.301 s]
/proc/loadavg: 4.01 3.99 3.57 5/190 25930
/proc/meminfo: memFree=17143288/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=24096 CPUtime=282.29 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 2769 0 0 0 28229 0 0 0 25 0 1 0 393999048 24674304 2570 33554432000 4194304 4291949 140733439631136 18446744073709551615 4276013 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 6024 2570 249 24 0 2658 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 24096

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 3.59 5/190 25931
/proc/meminfo: memFree=17140012/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=25436 CPUtime=342.29 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 3049 0 0 0 34229 0 0 0 25 0 1 0 393999048 26046464 2836 33554432000 4194304 4291949 140733439631136 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 6359 2836 249 24 0 2993 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 25436

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.62 5/190 25933
/proc/meminfo: memFree=17139860/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=25436 CPUtime=402.29 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 3049 0 0 0 40229 0 0 0 25 0 1 0 393999048 26046464 2836 33554432000 4194304 4291949 140733439631136 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 6359 2836 249 24 0 2993 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 25436

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.64 5/190 25934
/proc/meminfo: memFree=17134752/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=26576 CPUtime=462.29 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 3253 0 0 0 46229 0 0 0 25 0 1 0 393999048 27213824 3030 33554432000 4194304 4291949 140733439631136 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 6644 3030 249 24 0 3278 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 26576

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.66 5/190 25936
/proc/meminfo: memFree=17134716/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=26576 CPUtime=522.29 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 3267 0 0 0 52229 0 0 0 25 0 1 0 393999048 27213824 3043 33554432000 4194304 4291949 140733439631136 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 6644 3043 249 24 0 3278 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 26576

[startup+582.3 s]
/proc/loadavg: 4.04 4.00 3.68 5/190 25938
/proc/meminfo: memFree=17132456/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=26576 CPUtime=582.29 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 3435 0 0 0 58229 0 0 0 25 0 1 0 393999048 27213824 3200 33554432000 4194304 4291949 140733439631136 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 6644 3200 249 24 0 3278 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 26576

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.70 5/190 25939
/proc/meminfo: memFree=17129932/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=27648 CPUtime=642.29 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 3698 0 0 0 64229 0 0 0 25 0 1 0 393999048 28311552 3454 33554432000 4194304 4291949 140733439631136 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 6912 3454 249 24 0 3546 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 27648

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 25941
/proc/meminfo: memFree=17127296/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=27648 CPUtime=702.3 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 3714 0 0 0 70230 0 0 0 25 0 1 0 393999048 28311552 3470 33554432000 4194304 4291949 140733439631136 18446744073709551615 4262223 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 6912 3470 249 24 0 3546 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 27648

[startup+762.3 s]
/proc/loadavg: 4.06 4.02 3.74 5/190 25942
/proc/meminfo: memFree=17126512/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=27648 CPUtime=762.3 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 3721 0 0 0 76230 0 0 0 25 0 1 0 393999048 28311552 3477 33554432000 4194304 4291949 140733439631136 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 6912 3477 249 24 0 3546 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 27648

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.75 5/190 25972
/proc/meminfo: memFree=17140956/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=28212 CPUtime=822.3 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 3845 0 0 0 82230 0 0 0 25 0 1 0 393999048 28889088 3597 33554432000 4194304 4291949 140733439631136 18446744073709551615 4250416 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 7053 3597 249 24 0 3687 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 28212

[startup+882.306 s]
/proc/loadavg: 4.01 4.00 3.76 5/190 25974
/proc/meminfo: memFree=17136952/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=28836 CPUtime=882.31 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 4038 0 0 0 88230 1 0 0 25 0 1 0 393999048 29528064 3779 33554432000 4194304 4291949 140733439631136 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 7209 3779 249 24 0 3843 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 28836

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 25975
/proc/meminfo: memFree=17134400/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=28836 CPUtime=942.31 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 4038 0 0 0 94230 1 0 0 25 0 1 0 393999048 29528064 3779 33554432000 4194304 4291949 140733439631136 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 7209 3779 249 24 0 3843 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 28836

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 25977
/proc/meminfo: memFree=17133872/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=28836 CPUtime=1002.31 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 4038 0 0 0 100230 1 0 0 25 0 1 0 393999048 29528064 3779 33554432000 4194304 4291949 140733439631136 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 7209 3779 249 24 0 3843 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 28836

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 25978
/proc/meminfo: memFree=17129992/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=29900 CPUtime=1062.31 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 4112 0 0 0 106230 1 0 0 25 0 1 0 393999048 30617600 3850 33554432000 4194304 4291949 140733439631136 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 7475 3850 249 24 0 4109 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 29900

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 25980
/proc/meminfo: memFree=17129084/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=29900 CPUtime=1122.31 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 4139 0 0 0 112230 1 0 0 25 0 1 0 393999048 30617600 3877 33554432000 4194304 4291949 140733439631136 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 7475 3877 249 24 0 4109 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 29900

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 25982
/proc/meminfo: memFree=17128428/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=29900 CPUtime=1182.31 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 4323 0 0 0 118230 1 0 0 25 0 1 0 393999048 30617600 4050 33554432000 4194304 4291949 140733439631136 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 7475 4050 249 24 0 4109 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 29900

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.83 5/190 25983
/proc/meminfo: memFree=17126896/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=30536 CPUtime=1242.32 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 4503 0 0 0 124231 1 0 0 25 0 1 0 393999048 31268864 4222 33554432000 4194304 4291949 140733439631136 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 7634 4222 249 24 0 4268 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 30536



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.84 3/188 25987
/proc/meminfo: memFree=17168032/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=30536 CPUtime=1300.02 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 4503 0 0 0 130001 1 0 0 25 0 1 0 393999048 31268864 4222 33554432000 4194304 4291949 140733439631136 18446744073709551615 4250408 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 7634 4222 249 24 0 4268 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 30536

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: 4.01 4.01 3.84 3/188 25987
/proc/meminfo: memFree=17168032/32950928 swapFree=67111528/67111528
[pid=25921] ppid=25919 vsize=30536 CPUtime=1300.02 cores=5,7
/proc/25921/stat : 25921 (RestartSAT) R 25919 25921 25716 0 -1 4202496 4503 0 0 0 130001 1 0 0 25 0 1 0 393999048 31268864 4222 33554432000 4194304 4291949 140733439631136 18446744073709551615 4250408 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25921/statm: 7634 4222 249 24 0 4268 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 30536

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.011998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 30536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4503
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= 1904

runsolver used 1.92171 second user time and 3.99339 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-15 01:33:14
IDJOB=3171059
IDBENCH=82877
IDSOLVER=1581
FILE ID=node125/3171059-1302823994
RUNJOBID= node125-1302822691-25737
PBS_JOBID= 13006690
Free space on /tmp= 71188 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1050579435-065.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171059-1302823994/watcher-3171059-1302823994 -o /tmp/evaluation-result-3171059-1302823994/solver-3171059-1302823994 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171059-1302823994.cnf

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

MD5SUM BENCH= a9aff6c7ce1658eb3edc84aa7f38478c
RANDOM SEED=931379012

node125.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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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:     32950928 kB
MemFree:      17184660 kB
Buffers:        681500 kB
Cached:       14644380 kB
SwapCached:          0 kB
Active:        5563084 kB
Inactive:      9841888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17184660 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1588 kB
Writeback:           0 kB
AnonPages:       78788 kB
Mapped:          15188 kB
Slab:           297700 kB
PageTables:       5200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   271064 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= 71188 MiB
End job on node125 at 2011-04-15 01:54:56