Trace number 3171118

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S1552308135-080.SATISFIABLE.cnf
MD5SUMbaa799a188281e763705191e4b9d6531
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3171118-1302824630/watcher-3171118-1302824630 -o /tmp/evaluation-result-3171118-1302824630/solver-3171118-1302824630 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171118-1302824630.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.91 4/187 5962
/proc/meminfo: memFree=19359308/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=15048 CPUtime=0 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 432 0 0 0 0 0 0 0 25 0 1 0 394061698 15409152 359 33554432000 4194304 4291949 140733360269056 18446744073709551615 242973987471 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 3762 359 247 24 0 396 0

[startup+0.0245401 s]
/proc/loadavg: 4.00 4.00 3.91 4/187 5962
/proc/meminfo: memFree=19359308/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=15048 CPUtime=0.02 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 459 0 0 0 2 0 0 0 25 0 1 0 394061698 15409152 384 33554432000 4194304 4291949 140733360269056 18446744073709551615 4261894 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 3762 384 248 24 0 396 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15048

[startup+0.100536 s]
/proc/loadavg: 4.00 4.00 3.91 4/187 5962
/proc/meminfo: memFree=19359308/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=15520 CPUtime=0.09 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 566 0 0 0 9 0 0 0 25 0 1 0 394061698 15892480 483 33554432000 4194304 4291949 140733360269056 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 3880 483 249 24 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15520

[startup+0.300491 s]
/proc/loadavg: 4.00 4.00 3.91 4/187 5962
/proc/meminfo: memFree=19359308/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=16008 CPUtime=0.29 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 598 0 0 0 29 0 0 0 25 0 1 0 394061698 16392192 514 33554432000 4194304 4291949 140733360269056 18446744073709551615 4269145 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 4002 514 249 24 0 636 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16008

[startup+0.700424 s]
/proc/loadavg: 4.00 4.00 3.91 4/187 5962
/proc/meminfo: memFree=19359308/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=16412 CPUtime=0.69 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 686 0 0 0 69 0 0 0 25 0 1 0 394061698 16805888 596 33554432000 4194304 4291949 140733360269056 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 4103 596 249 24 0 737 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16412

[startup+1.50028 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 5963
/proc/meminfo: memFree=19357448/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=16412 CPUtime=1.49 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 730 0 0 0 149 0 0 0 25 0 1 0 394061698 16805888 640 33554432000 4194304 4291949 140733360269056 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 4103 640 249 24 0 737 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16412

[startup+3.10101 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 5963
/proc/meminfo: memFree=19356952/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=16664 CPUtime=3.09 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 872 0 0 0 309 0 0 0 25 0 1 0 394061698 17063936 769 33554432000 4194304 4291949 140733360269056 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 4166 769 249 24 0 800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16664

[startup+6.30046 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 5964
/proc/meminfo: memFree=19355988/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=17584 CPUtime=6.29 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 1025 0 0 0 629 0 0 0 25 0 1 0 394061698 18006016 909 33554432000 4194304 4291949 140733360269056 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 4396 909 249 24 0 1030 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17584

[startup+12.7004 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 5964
/proc/meminfo: memFree=19354976/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=18236 CPUtime=12.69 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 1177 0 0 0 1269 0 0 0 25 0 1 0 394061698 18673664 1056 33554432000 4194304 4291949 140733360269056 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 4559 1056 249 24 0 1193 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18236

[startup+25.5002 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 5964
/proc/meminfo: memFree=19353500/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=19492 CPUtime=25.49 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 1561 0 0 0 2549 0 0 0 25 0 1 0 394061698 19959808 1419 33554432000 4194304 4291949 140733360269056 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 4873 1419 249 24 0 1507 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19492

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 5965
/proc/meminfo: memFree=19351872/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=21376 CPUtime=51.09 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 1976 0 0 0 5109 0 0 0 25 0 1 0 394061698 21889024 1822 33554432000 4194304 4291949 140733360269056 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 5344 1822 249 24 0 1978 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21376

[startup+102.306 s]
/proc/loadavg: 4.04 4.01 3.91 5/188 5966
/proc/meminfo: memFree=19349496/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=22828 CPUtime=102.3 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 2451 0 0 0 10230 0 0 0 25 0 1 0 394061698 23375872 2286 33554432000 4194304 4291949 140733360269056 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 5707 2286 249 24 0 2341 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22828

[startup+162.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/188 5968
/proc/meminfo: memFree=19345756/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=24428 CPUtime=162.29 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 2892 0 0 0 16229 0 0 0 25 0 1 0 394061698 25014272 2709 33554432000 4194304 4291949 140733360269056 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 6107 2709 249 24 0 2741 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24428

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 5969
/proc/meminfo: memFree=19342756/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=25460 CPUtime=222.29 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 3169 0 0 0 22229 0 0 0 25 0 1 0 394061698 26071040 2967 33554432000 4194304 4291949 140733360269056 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 6365 2967 249 24 0 2999 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 25460

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 5971
/proc/meminfo: memFree=19341380/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=26864 CPUtime=282.29 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 3550 0 0 0 28229 0 0 0 25 0 1 0 394061698 27508736 3330 33554432000 4194304 4291949 140733360269056 18446744073709551615 4251659 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 6716 3330 249 24 0 3350 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 26864

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 5972
/proc/meminfo: memFree=19340128/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=28992 CPUtime=342.28 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 3854 0 0 0 34228 0 0 0 25 0 1 0 394061698 29687808 3623 33554432000 4194304 4291949 140733360269056 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 7248 3623 249 24 0 3882 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 28992

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 5974
/proc/meminfo: memFree=19338996/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=28992 CPUtime=402.28 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 4116 0 0 0 40228 0 0 0 25 0 1 0 394061698 29687808 3875 33554432000 4194304 4291949 140733360269056 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 7248 3875 249 24 0 3882 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 28992

[startup+462.301 s]
/proc/loadavg: 4.04 4.01 3.92 5/188 5976
/proc/meminfo: memFree=19337880/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=30732 CPUtime=462.28 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 4156 0 0 0 46228 0 0 0 25 0 1 0 394061698 31469568 3915 33554432000 4194304 4291949 140733360269056 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 7683 3915 249 24 0 4317 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 30732

[startup+522.301 s]
/proc/loadavg: 4.01 4.01 3.92 5/188 5977
/proc/meminfo: memFree=19336252/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=30732 CPUtime=522.28 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 4454 0 0 0 52228 0 0 0 25 0 1 0 394061698 31469568 4198 33554432000 4194304 4291949 140733360269056 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 7683 4198 249 24 0 4317 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 30732

[startup+582.3 s]
/proc/loadavg: 4.02 4.00 3.92 5/188 6034
/proc/meminfo: memFree=19348272/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=31248 CPUtime=582.28 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 4685 0 0 0 58228 0 0 0 25 0 1 0 394061698 31997952 4416 33554432000 4194304 4291949 140733360269056 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 7812 4416 249 24 0 4446 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 31248

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 6035
/proc/meminfo: memFree=19346148/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=31248 CPUtime=642.28 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 4685 0 0 0 64228 0 0 0 25 0 1 0 394061698 31997952 4416 33554432000 4194304 4291949 140733360269056 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 7812 4416 249 24 0 4446 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 31248

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 6064
/proc/meminfo: memFree=19343012/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=32920 CPUtime=702.28 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 4783 0 0 0 70228 0 0 0 25 0 1 0 394061698 33710080 4510 33554432000 4194304 4291949 140733360269056 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 8230 4510 249 24 0 4864 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 32920

[startup+762.306 s]
/proc/loadavg: 3.85 3.97 3.91 5/188 6122
/proc/meminfo: memFree=19365168/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=32920 CPUtime=762.29 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 5048 0 0 0 76228 1 0 0 25 0 1 0 394061698 33710080 4763 33554432000 4194304 4291949 140733360269056 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 8230 4763 249 24 0 4864 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 32920

[startup+822.301 s]
/proc/loadavg: 3.98 3.98 3.91 5/188 6123
/proc/meminfo: memFree=19355000/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=33244 CPUtime=822.28 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 5131 0 0 0 82227 1 0 0 25 0 1 0 394061698 34041856 4844 33554432000 4194304 4291949 140733360269056 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 8311 4844 249 24 0 4945 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 33244

[startup+882.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/188 6125
/proc/meminfo: memFree=19347920/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=34916 CPUtime=882.28 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 5229 0 0 0 88227 1 0 0 25 0 1 0 394061698 35753984 4938 33554432000 4194304 4291949 140733360269056 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 8729 4938 249 24 0 5363 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 34916

[startup+942.3 s]
/proc/loadavg: 4.03 4.00 3.92 5/188 6126
/proc/meminfo: memFree=19344316/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=34916 CPUtime=942.28 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 5279 0 0 0 94227 1 0 0 25 0 1 0 394061698 35753984 4987 33554432000 4194304 4291949 140733360269056 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 8729 4987 249 24 0 5363 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 34916

[startup+1002.3 s]
/proc/loadavg: 4.06 4.01 3.93 5/188 6128
/proc/meminfo: memFree=19339096/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=34916 CPUtime=1002.28 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 5598 0 0 0 100227 1 0 0 25 0 1 0 394061698 35753984 5297 33554432000 4194304 4291949 140733360269056 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 8729 5297 249 24 0 5363 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 34916

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/188 6139
/proc/meminfo: memFree=19334716/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=34916 CPUtime=1062.28 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 5599 0 0 0 106227 1 0 0 25 0 1 0 394061698 35753984 5298 33554432000 4194304 4291949 140733360269056 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 8729 5298 249 24 0 5363 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 34916

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/188 6140
/proc/meminfo: memFree=19333332/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=34916 CPUtime=1122.28 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 5599 0 0 0 112227 1 0 0 25 0 1 0 394061698 35753984 5298 33554432000 4194304 4291949 140733360269056 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 8729 5298 249 24 0 5363 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 34916

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 6142
/proc/meminfo: memFree=19328860/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=34916 CPUtime=1182.29 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 5599 0 0 0 118228 1 0 0 25 0 1 0 394061698 35753984 5298 33554432000 4194304 4291949 140733360269056 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 8729 5298 249 24 0 5363 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 34916

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 6143
/proc/meminfo: memFree=19327484/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=36640 CPUtime=1242.29 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 5727 0 0 0 124228 1 0 0 25 0 1 0 394061698 37519360 5423 33554432000 4194304 4291949 140733360269056 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 9160 5423 249 24 0 5794 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 36640



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 6145
/proc/meminfo: memFree=19324500/32951132 swapFree=67111528/67111528
[pid=5962] ppid=5960 vsize=36640 CPUtime=1299.99 cores=5,7
/proc/5962/stat : 5962 (RestartSAT) R 5960 5962 5503 0 -1 4202496 6038 0 0 0 129998 1 0 0 25 0 1 0 394061698 37519360 5719 33554432000 4194304 4291949 140733360269056 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5962/statm: 9160 5719 249 24 0 5794 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 36640

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
CPU user time (s): 1299.99
CPU system time (s): 0.013997
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 36640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6038
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= 10
involuntary context switches= 2761

runsolver used 1.81572 second user time and 4.10738 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-15 01:43:51
IDJOB=3171118
IDBENCH=82936
IDSOLVER=1581
FILE ID=node128/3171118-1302824630
RUNJOBID= node128-1302821478-5524
PBS_JOBID= 13006684
Free space on /tmp= 72116 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1552308135-080.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171118-1302824630/watcher-3171118-1302824630 -o /tmp/evaluation-result-3171118-1302824630/solver-3171118-1302824630 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171118-1302824630.cnf

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

MD5SUM BENCH= baa799a188281e763705191e4b9d6531
RANDOM SEED=856345831

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19359572 kB
Buffers:        549292 kB
Cached:       12616260 kB
SwapCached:          0 kB
Active:        7848864 kB
Inactive:      5422712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19359572 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             424 kB
Writeback:           0 kB
AnonPages:      105740 kB
Mapped:          15760 kB
Slab:           256796 kB
PageTables:       5488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   293556 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= 72116 MiB
End job on node128 at 2011-04-15 02:05:33