Trace number 3171077

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S100095490-071.SATISFIABLE.cnf
MD5SUM2ab9bb0f88fa203f02db11acc4404e31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.084986
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
Maximum clause length5
Minimum clause length5
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 53727
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-3171077-1302824182/watcher-3171077-1302824182 -o /tmp/evaluation-result-3171077-1302824182/solver-3171077-1302824182 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171077-1302824182.cnf 

running on 2 cores: 4,6

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: 0.98 1.44 2.57 5/189 17616
/proc/meminfo: memFree=14579780/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=19384 CPUtime=0 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 444 0 0 0 0 0 0 0 23 0 1 0 394017035 19849216 382 33554432000 4194304 4291949 140734854490784 18446744073709551615 4232396 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 4846 382 230 24 0 1480 0

[startup+0.0440561 s]
/proc/loadavg: 0.98 1.44 2.57 5/189 17616
/proc/meminfo: memFree=14579780/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=15416 CPUtime=0.04 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 555 0 0 0 4 0 0 0 23 0 1 0 394017035 15785984 458 33554432000 4194304 4291949 140734854490784 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 3854 458 249 24 0 488 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15416

[startup+0.101046 s]
/proc/loadavg: 0.98 1.44 2.57 5/189 17616
/proc/meminfo: memFree=14579780/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=15948 CPUtime=0.1 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 792 0 0 0 10 0 0 0 23 0 1 0 394017035 16330752 600 33554432000 4194304 4291949 140734854490784 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 3987 600 250 24 0 621 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15948

[startup+0.30101 s]
/proc/loadavg: 0.98 1.44 2.57 5/189 17616
/proc/meminfo: memFree=14579780/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=16960 CPUtime=0.3 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 917 0 0 0 30 0 0 0 25 0 1 0 394017035 17367040 719 33554432000 4194304 4291949 140734854490784 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 4240 719 250 24 0 874 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 16960

[startup+0.70094 s]
/proc/loadavg: 0.98 1.44 2.57 5/189 17616
/proc/meminfo: memFree=14579780/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=16960 CPUtime=0.7 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 963 0 0 0 70 0 0 0 25 0 1 0 394017035 17367040 762 33554432000 4194304 4291949 140734854490784 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 4240 762 250 24 0 874 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 16960

[startup+1.50085 s]
/proc/loadavg: 0.98 1.44 2.57 5/190 17617
/proc/meminfo: memFree=14574216/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=17628 CPUtime=1.49 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 1159 0 0 0 149 0 0 0 25 0 1 0 394017035 18051072 951 33554432000 4194304 4291949 140734854490784 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 4407 951 250 24 0 1041 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17628

[startup+3.10051 s]
/proc/loadavg: 1.22 1.48 2.58 5/190 17617
/proc/meminfo: memFree=14571596/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=17628 CPUtime=3.09 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 1188 0 0 0 309 0 0 0 25 0 1 0 394017035 18051072 980 33554432000 4194304 4291949 140734854490784 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 4407 980 250 24 0 1041 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17628

[startup+6.30094 s]
/proc/loadavg: 1.22 1.48 2.58 5/190 17617
/proc/meminfo: memFree=14568728/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=17628 CPUtime=6.3 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 1217 0 0 0 630 0 0 0 25 0 1 0 394017035 18051072 1009 33554432000 4194304 4291949 140734854490784 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 4407 1009 250 24 0 1041 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17628

[startup+12.7008 s]
/proc/loadavg: 1.65 1.56 2.59 5/190 17617
/proc/meminfo: memFree=14564204/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=20716 CPUtime=12.7 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 1757 0 0 0 1270 0 0 0 25 0 1 0 394017035 21213184 1534 33554432000 4194304 4291949 140734854490784 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 5179 1534 250 24 0 1813 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 20716

[startup+25.5005 s]
/proc/loadavg: 2.01 1.64 2.61 5/190 17618
/proc/meminfo: memFree=14560756/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=20716 CPUtime=25.49 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 1840 0 0 0 2549 0 0 0 25 0 1 0 394017035 21213184 1616 33554432000 4194304 4291949 140734854490784 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 5179 1616 250 24 0 1813 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20716

[startup+51.101 s]
/proc/loadavg: 2.69 1.83 2.64 5/190 17618
/proc/meminfo: memFree=14555104/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=21368 CPUtime=51.1 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 2167 0 0 0 5110 0 0 0 25 0 1 0 394017035 21880832 1932 33554432000 4194304 4291949 140734854490784 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 5342 1932 250 24 0 1976 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21368

[startup+102.307 s]
/proc/loadavg: 3.47 2.19 2.72 5/190 17620
/proc/meminfo: memFree=14545784/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=24072 CPUtime=102.3 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 2902 0 0 0 10230 0 0 0 25 0 1 0 394017035 24649728 2639 33554432000 4194304 4291949 140734854490784 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 6018 2639 250 24 0 2652 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24072

[startup+162.3 s]
/proc/loadavg: 3.80 2.52 2.80 5/190 17621
/proc/meminfo: memFree=14541656/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=25772 CPUtime=162.3 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 3116 0 0 0 16230 0 0 0 25 0 1 0 394017035 26390528 2850 33554432000 4194304 4291949 140734854490784 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 6443 2850 250 24 0 3077 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25772

[startup+222.301 s]
/proc/loadavg: 3.93 2.79 2.87 5/190 17623
/proc/meminfo: memFree=14538172/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=27456 CPUtime=222.3 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 3612 0 0 0 22230 0 0 0 25 0 1 0 394017035 28114944 3319 33554432000 4194304 4291949 140734854490784 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 6864 3319 250 24 0 3498 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27456

[startup+282.301 s]
/proc/loadavg: 3.97 3.00 2.94 5/190 17625
/proc/meminfo: memFree=14535152/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=30324 CPUtime=282.3 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 3774 0 0 0 28230 0 0 0 25 0 1 0 394017035 31051776 3479 33554432000 4194304 4291949 140734854490784 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 7581 3479 250 24 0 4215 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 30324

[startup+342.3 s]
/proc/loadavg: 3.99 3.18 3.00 5/190 17626
/proc/meminfo: memFree=14532148/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=30324 CPUtime=342.3 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 3953 0 0 0 34230 0 0 0 25 0 1 0 394017035 31051776 3658 33554432000 4194304 4291949 140734854490784 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 7581 3658 250 24 0 4215 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30324

[startup+402.301 s]
/proc/loadavg: 3.99 3.33 3.06 5/190 17628
/proc/meminfo: memFree=14527268/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=30324 CPUtime=402.3 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 4390 0 0 0 40230 0 0 0 25 0 1 0 394017035 31051776 4075 33554432000 4194304 4291949 140734854490784 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 7581 4075 250 24 0 4215 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30324

[startup+462.301 s]
/proc/loadavg: 4.04 3.46 3.12 5/190 17629
/proc/meminfo: memFree=14523268/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=33188 CPUtime=462.3 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 4638 0 0 0 46230 0 0 0 25 0 1 0 394017035 33984512 4318 33554432000 4194304 4291949 140734854490784 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 8297 4318 250 24 0 4931 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33188

[startup+522.3 s]
/proc/loadavg: 4.06 3.57 3.17 5/190 17631
/proc/meminfo: memFree=14522984/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=33188 CPUtime=522.3 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 4659 0 0 0 52230 0 0 0 25 0 1 0 394017035 33984512 4339 33554432000 4194304 4291949 140734854490784 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 8297 4339 250 24 0 4931 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 33188

[startup+582.301 s]
/proc/loadavg: 4.02 3.65 3.23 5/190 17633
/proc/meminfo: memFree=14521948/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=33188 CPUtime=582.31 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 4660 0 0 0 58231 0 0 0 25 0 1 0 394017035 33984512 4340 33554432000 4194304 4291949 140734854490784 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 8297 4340 250 24 0 4931 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 33188

[startup+642.301 s]
/proc/loadavg: 4.00 3.71 3.27 5/190 17634
/proc/meminfo: memFree=14519928/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=33188 CPUtime=642.31 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 4766 0 0 0 64231 0 0 0 25 0 1 0 394017035 33984512 4446 33554432000 4194304 4291949 140734854490784 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 8297 4446 250 24 0 4931 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 33188

[startup+702.3 s]
/proc/loadavg: 4.00 3.76 3.31 5/190 17636
/proc/meminfo: memFree=14517528/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=33188 CPUtime=702.31 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 5192 0 0 0 70231 0 0 0 25 0 1 0 394017035 33984512 4862 33554432000 4194304 4291949 140734854490784 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 8297 4862 250 24 0 4931 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 33188

[startup+762.307 s]
/proc/loadavg: 4.00 3.80 3.36 5/190 17637
/proc/meminfo: memFree=14512284/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=34864 CPUtime=762.32 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 5646 0 0 0 76232 0 0 0 25 0 1 0 394017035 35700736 5295 33554432000 4194304 4291949 140734854490784 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 8716 5295 250 24 0 5350 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 34864

[startup+822.301 s]
/proc/loadavg: 4.00 3.83 3.39 5/190 17639
/proc/meminfo: memFree=14511276/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=38572 CPUtime=822.31 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 5927 0 0 0 82231 0 0 0 25 0 1 0 394017035 39497728 5569 33554432000 4194304 4291949 140734854490784 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 9643 5569 250 24 0 6277 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 38572

[startup+882.3 s]
/proc/loadavg: 4.00 3.86 3.43 5/190 17641
/proc/meminfo: memFree=14510980/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=38572 CPUtime=882.31 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 5930 0 0 0 88231 0 0 0 25 0 1 0 394017035 39497728 5572 33554432000 4194304 4291949 140734854490784 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 9643 5572 250 24 0 6277 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 38572

[startup+942.301 s]
/proc/loadavg: 4.00 3.88 3.46 5/190 17642
/proc/meminfo: memFree=14509208/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=38572 CPUtime=942.31 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 5932 0 0 0 94231 0 0 0 25 0 1 0 394017035 39497728 5574 33554432000 4194304 4291949 140734854490784 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 9643 5574 250 24 0 6277 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 38572

[startup+1002.3 s]
/proc/loadavg: 4.06 3.92 3.50 5/190 17644
/proc/meminfo: memFree=14509036/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=38572 CPUtime=1002.32 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 5946 0 0 0 100232 0 0 0 25 0 1 0 394017035 39497728 5588 33554432000 4194304 4291949 140734854490784 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 9643 5588 250 24 0 6277 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38572

[startup+1062.3 s]
/proc/loadavg: 4.08 3.94 3.53 5/190 17645
/proc/meminfo: memFree=14507132/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=38572 CPUtime=1062.32 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 6429 0 0 0 106232 0 0 0 25 0 1 0 394017035 39497728 6052 33554432000 4194304 4291949 140734854490784 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 9643 6052 250 24 0 6277 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 38572

[startup+1122.3 s]
/proc/loadavg: 4.03 3.95 3.56 5/190 17647
/proc/meminfo: memFree=14504120/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=41532 CPUtime=1122.32 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 6716 0 0 0 112232 0 0 0 25 0 1 0 394017035 42528768 6329 33554432000 4194304 4291949 140734854490784 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 10383 6329 250 24 0 7017 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 41532

[startup+1182.3 s]
/proc/loadavg: 4.01 3.95 3.58 5/190 17649
/proc/meminfo: memFree=14503944/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=41532 CPUtime=1182.32 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 6766 0 0 0 118232 0 0 0 25 0 1 0 394017035 42528768 6379 33554432000 4194304 4291949 140734854490784 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 10383 6379 250 24 0 7017 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 41532

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.60 5/190 17650
/proc/meminfo: memFree=14502780/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=41532 CPUtime=1242.32 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 6774 0 0 0 124232 0 0 0 25 0 1 0 394017035 42528768 6387 33554432000 4194304 4291949 140734854490784 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 10383 6387 250 24 0 7017 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 41532



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.98 3.63 2/184 17655
/proc/meminfo: memFree=14554112/32950928 swapFree=67111528/67111528
[pid=17616] ppid=17614 vsize=41532 CPUtime=1300.03 cores=4,6
/proc/17616/stat : 17616 (RestartSAT) R 17614 17616 16754 0 -1 4202496 6775 0 0 0 130003 0 0 0 25 0 1 0 394017035 42528768 6388 33554432000 4194304 4291949 140734854490784 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17616/statm: 10383 6388 250 24 0 7017 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 41532

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.008998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 41532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
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= 6775
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= 2088

runsolver used 2.18367 second user time and 4.84726 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-15 01:36:22
IDJOB=3171077
IDBENCH=82895
IDSOLVER=1581
FILE ID=node122/3171077-1302824182
RUNJOBID= node122-1302824182-17575
PBS_JOBID= 13006651
Free space on /tmp= 71648 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S100095490-071.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171077-1302824182/watcher-3171077-1302824182 -o /tmp/evaluation-result-3171077-1302824182/solver-3171077-1302824182 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171077-1302824182.cnf

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

MD5SUM BENCH= 2ab9bb0f88fa203f02db11acc4404e31
RANDOM SEED=1161599415

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.83
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14579812 kB
Buffers:        791800 kB
Cached:       17128384 kB
SwapCached:          0 kB
Active:        8406552 kB
Inactive:      9584680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14579812 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2388 kB
Writeback:           0 kB
AnonPages:       70932 kB
Mapped:          15460 kB
Slab:           316140 kB
PageTables:       4716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   259948 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= 71648 MiB
End job on node122 at 2011-04-15 01:58:04