Trace number 3170531

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) 1300.02 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S321945897-005.UNKNOWN.cnf
MD5SUM7b433874f4dba1bf060f64be4ba91fb7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.2759
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

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-3170531-1302824840/watcher-3170531-1302824840 -o /tmp/evaluation-result-3170531-1302824840/solver-3170531-1302824840 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170531-1302824840.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: 2.92 3.65 3.83 4/184 31413
/proc/meminfo: memFree=16207248/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=19384 CPUtime=0 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 485 0 0 0 0 0 0 0 23 0 1 0 394084723 19849216 421 33554432000 4194304 4291949 140736134023216 18446744073709551615 4230028 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 4846 421 229 24 0 1480 0

[startup+0.083508 s]
/proc/loadavg: 2.92 3.65 3.83 4/184 31413
/proc/meminfo: memFree=16207248/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=15520 CPUtime=0.08 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 703 0 0 0 8 0 0 0 23 0 1 0 394084723 15892480 501 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 3880 501 249 24 0 514 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15520

[startup+0.100539 s]
/proc/loadavg: 2.92 3.65 3.83 4/184 31413
/proc/meminfo: memFree=16207248/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=15956 CPUtime=0.09 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 793 0 0 0 9 0 0 0 23 0 1 0 394084723 16338944 589 33554432000 4194304 4291949 140736134023216 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 3989 589 249 24 0 623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15956

[startup+0.300499 s]
/proc/loadavg: 2.92 3.65 3.83 4/184 31413
/proc/meminfo: memFree=16207248/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=16580 CPUtime=0.29 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 940 0 0 0 29 0 0 0 25 0 1 0 394084723 16977920 724 33554432000 4194304 4291949 140736134023216 18446744073709551615 4262848 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 4145 724 250 24 0 779 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16580

[startup+0.700427 s]
/proc/loadavg: 2.92 3.65 3.83 4/184 31413
/proc/meminfo: memFree=16207248/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=16580 CPUtime=0.69 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 959 0 0 0 69 0 0 0 25 0 1 0 394084723 16977920 742 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 4145 742 250 24 0 779 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16580

[startup+1.50028 s]
/proc/loadavg: 3.01 3.65 3.83 5/190 31424
/proc/meminfo: memFree=16200628/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=17252 CPUtime=1.49 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 1041 0 0 0 149 0 0 0 25 0 1 0 394084723 17666048 822 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 4313 822 250 24 0 947 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17252

[startup+3.10099 s]
/proc/loadavg: 3.01 3.65 3.83 5/190 31424
/proc/meminfo: memFree=16198092/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=17884 CPUtime=3.09 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 1329 0 0 0 309 0 0 0 25 0 1 0 394084723 18313216 1094 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 4471 1094 250 24 0 1105 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17884

[startup+6.3004 s]
/proc/loadavg: 3.01 3.65 3.83 5/190 31424
/proc/meminfo: memFree=16195232/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=18896 CPUtime=6.29 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 1561 0 0 0 629 0 0 0 25 0 1 0 394084723 19349504 1313 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 4724 1313 250 24 0 1358 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18896

[startup+12.7002 s]
/proc/loadavg: 3.16 3.66 3.84 5/190 31424
/proc/meminfo: memFree=16191692/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=18896 CPUtime=12.69 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 1585 0 0 0 1269 0 0 0 25 0 1 0 394084723 19349504 1337 33554432000 4194304 4291949 140736134023216 18446744073709551615 222925235317 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 4724 1337 250 24 0 1358 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18896

[startup+25.5009 s]
/proc/loadavg: 3.29 3.67 3.84 5/190 31451
/proc/meminfo: memFree=16186344/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=20628 CPUtime=25.49 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 2041 0 0 0 2549 0 0 0 25 0 1 0 394084723 21123072 1770 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 5157 1770 250 24 0 1791 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20628

[startup+51.1002 s]
/proc/loadavg: 3.57 3.70 3.84 5/190 31452
/proc/meminfo: memFree=16179260/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=21756 CPUtime=51.09 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 2346 0 0 0 5109 0 0 0 25 0 1 0 394084723 22278144 2062 33554432000 4194304 4291949 140736134023216 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 5439 2062 250 24 0 2073 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21756

[startup+102.307 s]
/proc/loadavg: 3.81 3.75 3.84 5/190 31453
/proc/meminfo: memFree=16170184/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=23404 CPUtime=102.3 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 2716 0 0 0 10230 0 0 0 25 0 1 0 394084723 23965696 2418 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 5851 2418 250 24 0 2485 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23404

[startup+162.301 s]
/proc/loadavg: 4.09 3.82 3.86 5/190 31455
/proc/meminfo: memFree=16166560/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=24700 CPUtime=162.29 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 2794 0 0 0 16229 0 0 0 25 0 1 0 394084723 25292800 2491 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 6175 2491 250 24 0 2809 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24700

[startup+222.301 s]
/proc/loadavg: 4.03 3.85 3.87 5/190 31457
/proc/meminfo: memFree=16162200/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=24700 CPUtime=222.29 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 3094 0 0 0 22229 0 0 0 25 0 1 0 394084723 25292800 2777 33554432000 4194304 4291949 140736134023216 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 6175 2777 250 24 0 2809 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 24700

[startup+282.301 s]
/proc/loadavg: 4.01 3.88 3.87 5/190 31458
/proc/meminfo: memFree=16158960/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=24700 CPUtime=282.3 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 3095 0 0 0 28230 0 0 0 25 0 1 0 394084723 25292800 2778 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 6175 2778 250 24 0 2809 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24700

[startup+342.301 s]
/proc/loadavg: 4.00 3.90 3.88 5/190 31460
/proc/meminfo: memFree=16155712/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=27712 CPUtime=342.3 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 3630 0 0 0 34230 0 0 0 25 0 1 0 394084723 28377088 3297 33554432000 4194304 4291949 140736134023216 18446744073709551615 4250680 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 6928 3297 250 24 0 3562 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27712

[startup+402.301 s]
/proc/loadavg: 4.00 3.91 3.88 5/190 31461
/proc/meminfo: memFree=16152352/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=27712 CPUtime=402.3 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 3634 0 0 0 40230 0 0 0 25 0 1 0 394084723 28377088 3300 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 6928 3300 250 24 0 3562 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 27712

[startup+462.301 s]
/proc/loadavg: 4.00 3.92 3.89 5/190 31463
/proc/meminfo: memFree=16150972/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=29528 CPUtime=462.3 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 3727 0 0 0 46230 0 0 0 25 0 1 0 394084723 30236672 3389 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 7382 3389 250 24 0 4016 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29528

[startup+522.301 s]
/proc/loadavg: 4.00 3.94 3.90 5/190 31465
/proc/meminfo: memFree=16148844/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=29528 CPUtime=522.3 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 3728 0 0 0 52230 0 0 0 25 0 1 0 394084723 30236672 3390 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 7382 3390 250 24 0 4016 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 29528

[startup+582.301 s]
/proc/loadavg: 4.10 3.98 3.91 5/190 31466
/proc/meminfo: memFree=16144980/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=31344 CPUtime=582.3 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 4478 0 0 0 58230 0 0 0 25 0 1 0 394084723 32096256 4096 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 7836 4096 250 24 0 4470 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 31344

[startup+642.301 s]
/proc/loadavg: 4.04 3.98 3.91 5/190 31468
/proc/meminfo: memFree=16142484/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=31344 CPUtime=642.31 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 4479 0 0 0 64231 0 0 0 25 0 1 0 394084723 32096256 4097 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 7836 4097 250 24 0 4470 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31344

[startup+702.301 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 31469
/proc/meminfo: memFree=16141332/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=31344 CPUtime=702.3 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 4480 0 0 0 70230 0 0 0 25 0 1 0 394084723 32096256 4098 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 7836 4098 250 24 0 4470 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 31344

[startup+762.307 s]
/proc/loadavg: 4.08 4.00 3.92 5/190 31471
/proc/meminfo: memFree=16139324/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=31344 CPUtime=762.31 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 4489 0 0 0 76231 0 0 0 25 0 1 0 394084723 32096256 4107 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 7836 4107 250 24 0 4470 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 31344

[startup+822.301 s]
/proc/loadavg: 4.03 4.00 3.92 5/191 31474
/proc/meminfo: memFree=16137180/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=31344 CPUtime=822.31 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 4495 0 0 0 82231 0 0 0 25 0 1 0 394084723 32096256 4112 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 7836 4112 250 24 0 4470 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 31344

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 31483
/proc/meminfo: memFree=16136364/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=31344 CPUtime=882.31 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 4540 0 0 0 88231 0 0 0 25 0 1 0 394084723 32096256 4153 33554432000 4194304 4291949 140736134023216 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 7836 4153 250 24 0 4470 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 31344

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31485
/proc/meminfo: memFree=16134860/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=31344 CPUtime=942.31 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 4540 0 0 0 94231 0 0 0 25 0 1 0 394084723 32096256 4153 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 7836 4153 250 24 0 4470 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 31344

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31489
/proc/meminfo: memFree=16133332/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=31344 CPUtime=1002.31 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 4540 0 0 0 100231 0 0 0 25 0 1 0 394084723 32096256 4153 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 7836 4153 250 24 0 4470 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 31344

[startup+1062.3 s]
/proc/loadavg: 3.72 3.93 3.90 4/184 31508
/proc/meminfo: memFree=16145436/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=31344 CPUtime=1062.31 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 4574 0 0 0 106231 0 0 0 25 0 1 0 394084723 32096256 4186 33554432000 4194304 4291949 140736134023216 18446744073709551615 4256784 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 7836 4186 250 24 0 4470 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 31344

[startup+1122.3 s]
/proc/loadavg: 3.33 3.78 3.85 4/184 31510
/proc/meminfo: memFree=16145024/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=31344 CPUtime=1122.31 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 4574 0 0 0 112231 0 0 0 25 0 1 0 394084723 32096256 4186 33554432000 4194304 4291949 140736134023216 18446744073709551615 222925306803 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 7836 4186 250 24 0 4470 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 31344

[startup+1182.3 s]
/proc/loadavg: 3.12 3.63 3.79 4/184 31511
/proc/meminfo: memFree=16145000/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=31344 CPUtime=1182.3 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 4574 0 0 0 118230 0 0 0 25 0 1 0 394084723 32096256 4186 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 7836 4186 250 24 0 4470 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 31344

[startup+1242.3 s]
/proc/loadavg: 3.04 3.52 3.74 4/184 31513
/proc/meminfo: memFree=16143244/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=31344 CPUtime=1242.3 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 4574 0 0 0 124230 0 0 0 25 0 1 0 394084723 32096256 4186 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 7836 4186 250 24 0 4470 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 31344



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.02 3.43 3.69 3/183 31515
/proc/meminfo: memFree=16164928/32951124 swapFree=67111528/67111528
[pid=31413] ppid=31411 vsize=31344 CPUtime=1300.01 cores=5,7
/proc/31413/stat : 31413 (RestartSAT) R 31411 31413 30602 0 -1 4202496 4574 0 0 0 130001 0 0 0 25 0 1 0 394084723 32096256 4186 33554432000 4194304 4291949 140736134023216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31413/statm: 7836 4186 250 24 0 4470 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 31344

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): 1300.02
CPU user time (s): 1300.01
CPU system time (s): 0.008998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 31344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4574
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= 2238

runsolver used 2.06069 second user time and 4.80027 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-15 01:47:20
IDJOB=3170531
IDBENCH=82949
IDSOLVER=1580
FILE ID=node109/3170531-1302824840
RUNJOBID= node109-1302824840-31384
PBS_JOBID= 13006661
Free space on /tmp= 70748 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S321945897-005.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170531-1302824840/watcher-3170531-1302824840 -o /tmp/evaluation-result-3170531-1302824840/solver-3170531-1302824840 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170531-1302824840.cnf

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

MD5SUM BENCH= 7b433874f4dba1bf060f64be4ba91fb7
RANDOM SEED=755361829

node109.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	: 5332.74
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		: 2666.809
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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:      16207396 kB
Buffers:        749796 kB
Cached:       15560744 kB
SwapCached:          0 kB
Active:        7785360 kB
Inactive:      8592104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16207396 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1184 kB
Writeback:           0 kB
AnonPages:       65972 kB
Mapped:          15272 kB
Slab:           302584 kB
PageTables:       5256 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   235480 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= 70748 MiB
End job on node109 at 2011-04-15 02:09:02