Trace number 3170590

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S4140122-004.SATISFIABLE.cnf
MD5SUM2b3c7a221faca9e629eac8ef7f1b0cd7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031995
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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-3170590-1302825724/watcher-3170590-1302825724 -o /tmp/evaluation-result-3170590-1302825724/solver-3170590-1302825724 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170590-1302825724.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.68 3.93 3.94 5/178 17750
/proc/meminfo: memFree=13916284/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=15036 CPUtime=0 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 454 0 0 0 0 0 0 0 18 0 1 0 394172059 15396864 375 33554432000 4194304 4291949 140736928487120 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 3759 375 247 24 0 393 0

[startup+0.044811 s]
/proc/loadavg: 3.68 3.93 3.94 5/178 17750
/proc/meminfo: memFree=13916284/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=15424 CPUtime=0.04 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 539 0 0 0 4 0 0 0 18 0 1 0 394172059 15794176 457 33554432000 4194304 4291949 140736928487120 18446744073709551615 4250352 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 3856 457 247 24 0 490 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15424

[startup+0.100824 s]
/proc/loadavg: 3.68 3.93 3.94 5/178 17750
/proc/meminfo: memFree=13916284/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=15584 CPUtime=0.09 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 605 0 0 0 9 0 0 0 18 0 1 0 394172059 15958016 520 33554432000 4194304 4291949 140736928487120 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 3896 520 248 24 0 530 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15584

[startup+0.300783 s]
/proc/loadavg: 3.68 3.93 3.94 5/178 17750
/proc/meminfo: memFree=13916284/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=15732 CPUtime=0.29 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 647 0 0 0 29 0 0 0 18 0 1 0 394172059 16109568 560 33554432000 4194304 4291949 140736928487120 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 3933 560 248 24 0 567 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15732

[startup+0.700704 s]
/proc/loadavg: 3.68 3.93 3.94 5/178 17750
/proc/meminfo: memFree=13916284/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=16212 CPUtime=0.69 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 745 0 0 0 69 0 0 0 18 0 1 0 394172059 16601088 656 33554432000 4194304 4291949 140736928487120 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 4053 656 248 24 0 687 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16212

[startup+1.50056 s]
/proc/loadavg: 3.62 3.92 3.94 6/188 17768
/proc/meminfo: memFree=13907432/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=16984 CPUtime=1.49 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 859 0 0 0 149 0 0 0 20 0 1 0 394172059 17391616 765 33554432000 4194304 4291949 140736928487120 18446744073709551615 4251271 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 4246 765 248 24 0 880 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16984

[startup+3.10028 s]
/proc/loadavg: 3.62 3.92 3.94 6/188 17768
/proc/meminfo: memFree=13904084/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=16984 CPUtime=3.09 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 950 0 0 0 309 0 0 0 25 0 1 0 394172059 17391616 853 33554432000 4194304 4291949 140736928487120 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 4246 853 248 24 0 880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16984

[startup+6.30074 s]
/proc/loadavg: 3.81 3.95 3.95 6/188 17768
/proc/meminfo: memFree=13902476/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=17620 CPUtime=6.3 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 1109 0 0 0 630 0 0 0 25 0 1 0 394172059 18042880 1006 33554432000 4194304 4291949 140736928487120 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 4405 1006 248 24 0 1039 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17620

[startup+12.7006 s]
/proc/loadavg: 3.83 3.95 3.95 6/188 17768
/proc/meminfo: memFree=13896156/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=18696 CPUtime=12.7 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 1400 0 0 0 1270 0 0 0 25 0 1 0 394172059 19144704 1278 33554432000 4194304 4291949 140736928487120 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 4674 1278 248 24 0 1308 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 18696

[startup+25.5004 s]
/proc/loadavg: 3.87 3.95 3.95 6/188 17768
/proc/meminfo: memFree=13892320/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=20028 CPUtime=25.5 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 1754 0 0 0 2550 0 0 0 25 0 1 0 394172059 20508672 1611 33554432000 4194304 4291949 140736928487120 18446744073709551615 274668245763 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 5007 1611 248 24 0 1641 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 20028

[startup+51.1009 s]
/proc/loadavg: 3.91 3.96 3.95 6/188 17768
/proc/meminfo: memFree=13886324/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=21060 CPUtime=51.1 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 2005 0 0 0 5110 0 0 0 25 0 1 0 394172059 21565440 1852 33554432000 4194304 4291949 140736928487120 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 5265 1852 248 24 0 1899 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21060

[startup+102.307 s]
/proc/loadavg: 3.96 3.96 3.95 6/188 17770
/proc/meminfo: memFree=13874288/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=24168 CPUtime=102.3 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 2820 0 0 0 10230 0 0 0 25 0 1 0 394172059 24748032 2641 33554432000 4194304 4291949 140736928487120 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 6042 2641 248 24 0 2676 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24168

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.95 6/188 17772
/proc/meminfo: memFree=13867836/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=25816 CPUtime=162.29 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 3150 0 0 0 16229 0 0 0 25 0 1 0 394172059 26435584 2959 33554432000 4194304 4291949 140736928487120 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 6454 2959 248 24 0 3088 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25816

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.95 6/188 17773
/proc/meminfo: memFree=13863120/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=26932 CPUtime=222.29 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 3464 0 0 0 22229 0 0 0 25 0 1 0 394172059 27578368 3261 33554432000 4194304 4291949 140736928487120 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 6733 3261 248 24 0 3367 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26932

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.95 6/188 17777
/proc/meminfo: memFree=13857792/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=28604 CPUtime=282.29 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 3904 0 0 0 28229 0 0 0 25 0 1 0 394172059 29290496 3685 33554432000 4194304 4291949 140736928487120 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 7151 3685 248 24 0 3785 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28604

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.95 6/188 17779
/proc/meminfo: memFree=13855932/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=28604 CPUtime=342.29 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 3912 0 0 0 34229 0 0 0 25 0 1 0 394172059 29290496 3693 33554432000 4194304 4291949 140736928487120 18446744073709551615 274668245801 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 7151 3693 248 24 0 3785 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 28604

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.95 6/188 17781
/proc/meminfo: memFree=13850720/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=30252 CPUtime=402.29 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 4363 0 0 0 40229 0 0 0 25 0 1 0 394172059 30978048 4130 33554432000 4194304 4291949 140736928487120 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 7563 4130 248 24 0 4197 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 30252

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.95 6/188 17783
/proc/meminfo: memFree=13846376/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=31344 CPUtime=462.3 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 4661 0 0 0 46230 0 0 0 25 0 1 0 394172059 32096256 4416 33554432000 4194304 4291949 140736928487120 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 7836 4416 248 24 0 4470 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 31344

[startup+522.3 s]
/proc/loadavg: 3.99 3.97 3.95 6/188 17784
/proc/meminfo: memFree=13845628/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=31344 CPUtime=522.3 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 4663 0 0 0 52230 0 0 0 25 0 1 0 394172059 32096256 4418 33554432000 4194304 4291949 140736928487120 18446744073709551615 4262412 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 7836 4418 248 24 0 4470 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31344

[startup+582.301 s]
/proc/loadavg: 4.08 4.00 3.96 6/188 17785
/proc/meminfo: memFree=13841160/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=33116 CPUtime=582.3 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 4836 0 0 0 58230 0 0 0 25 0 1 0 394172059 33910784 4590 33554432000 4194304 4291949 140736928487120 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 8279 4590 248 24 0 4913 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 33116

[startup+642.3 s]
/proc/loadavg: 4.03 4.00 3.96 6/188 17787
/proc/meminfo: memFree=13838680/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=34144 CPUtime=642.31 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 5398 0 0 0 64230 1 0 0 25 0 1 0 394172059 34963456 5131 33554432000 4194304 4291949 140736928487120 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 8536 5131 248 24 0 5170 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 34144

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.96 6/188 17789
/proc/meminfo: memFree=13835204/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=36428 CPUtime=702.31 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 5573 0 0 0 70230 1 0 0 25 0 1 0 394172059 37302272 5300 33554432000 4194304 4291949 140736928487120 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 9107 5300 248 24 0 5741 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 36428

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.96 6/188 17791
/proc/meminfo: memFree=13834208/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=36428 CPUtime=762.31 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 5592 0 0 0 76230 1 0 0 25 0 1 0 394172059 37302272 5319 33554432000 4194304 4291949 140736928487120 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 9107 5319 248 24 0 5741 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 36428

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.96 6/188 17792
/proc/meminfo: memFree=13831848/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=36428 CPUtime=822.3 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 5592 0 0 0 82229 1 0 0 25 0 1 0 394172059 37302272 5319 33554432000 4194304 4291949 140736928487120 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 9107 5319 248 24 0 5741 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 36428

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.96 6/188 17793
/proc/meminfo: memFree=13827380/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=36428 CPUtime=882.3 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 6009 0 0 0 88229 1 0 0 25 0 1 0 394172059 37302272 5723 33554432000 4194304 4291949 140736928487120 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 9107 5723 248 24 0 5741 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 36428

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.96 6/188 17795
/proc/meminfo: memFree=13826264/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=38264 CPUtime=942.31 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 6011 0 0 0 94230 1 0 0 25 0 1 0 394172059 39182336 5725 33554432000 4194304 4291949 140736928487120 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 9566 5725 248 24 0 6200 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 38264

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 6/188 17797
/proc/meminfo: memFree=13823904/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=38264 CPUtime=1002.31 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 6462 0 0 0 100230 1 0 0 25 0 1 0 394172059 39182336 6163 33554432000 4194304 4291949 140736928487120 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 9566 6163 248 24 0 6200 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 38264

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.96 6/188 17799
/proc/meminfo: memFree=13822288/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=38264 CPUtime=1062.31 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 6462 0 0 0 106230 1 0 0 25 0 1 0 394172059 39182336 6163 33554432000 4194304 4291949 140736928487120 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 9566 6163 248 24 0 6200 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 38264

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 6/188 17800
/proc/meminfo: memFree=13819432/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=38264 CPUtime=1122.31 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 6464 0 0 0 112230 1 0 0 25 0 1 0 394172059 39182336 6165 33554432000 4194304 4291949 140736928487120 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 9566 6165 248 24 0 6200 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 38264

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 6/188 17801
/proc/meminfo: memFree=13819056/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=41004 CPUtime=1182.32 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 6532 0 0 0 118230 2 0 0 25 0 1 0 394172059 41988096 6229 33554432000 4194304 4291949 140736928487120 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 10251 6229 248 24 0 6885 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 41004

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 6/188 17803
/proc/meminfo: memFree=13817568/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=41004 CPUtime=1242.32 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 6539 0 0 0 124230 2 0 0 25 0 1 0 394172059 41988096 6236 33554432000 4194304 4291949 140736928487120 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 10251 6236 248 24 0 6885 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 41004



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.96 6/188 17805
/proc/meminfo: memFree=13817316/32951132 swapFree=67111528/67111528
[pid=17748] ppid=17745 vsize=41004 CPUtime=1300.03 cores=0,2
/proc/17748/stat : 17748 (RestartSAT) R 17745 17748 16947 0 -1 4202496 6543 0 0 0 130001 2 0 0 25 0 1 0 394172059 41988096 6240 33554432000 4194304 4291949 140736928487120 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17748/statm: 10251 6240 248 24 0 6885 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 41004

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): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.021996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 41004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6543
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= 52
involuntary context switches= 16810

runsolver used 2.19966 second user time and 4.78127 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-15 02:02:04
IDJOB=3170590
IDBENCH=83008
IDSOLVER=1580
FILE ID=node131/3170590-1302825724
RUNJOBID= node131-1302825724-17725
PBS_JOBID= 13006668
Free space on /tmp= 72216 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S4140122-004.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170590-1302825724/watcher-3170590-1302825724 -o /tmp/evaluation-result-3170590-1302825724/solver-3170590-1302825724 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170590-1302825724.cnf

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

MD5SUM BENCH= 2b3c7a221faca9e629eac8ef7f1b0cd7
RANDOM SEED=344192462

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      13916596 kB
Buffers:        509252 kB
Cached:       18125744 kB
SwapCached:          0 kB
Active:        8221400 kB
Inactive:     10479020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      13916596 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             972 kB
Writeback:           8 kB
AnonPages:       64608 kB
Mapped:          14708 kB
Slab:           271052 kB
PageTables:       5056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   194996 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72216 MiB
End job on node131 at 2011-04-15 02:23:46