Trace number 3170615

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-k7-r89-v60-c5340-S113771637-026.UNKNOWN.cnf
MD5SUM7f4758baa378252dd3709cff507a5405
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark370.78
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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-3170615-1302826181/watcher-3170615-1302826181 -o /tmp/evaluation-result-3170615-1302826181/solver-3170615-1302826181 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170615-1302826181.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: 0.93 1.99 3.08 3/184 16994
/proc/meminfo: memFree=13564700/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=19516 CPUtime=0 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 517 0 0 0 0 0 0 0 25 0 1 0 394216773 19984384 453 33554432000 4194304 4291949 140733858030064 18446744073709551615 4229961 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 4879 453 230 24 0 1513 0

[startup+0.0717031 s]
/proc/loadavg: 0.93 1.99 3.08 3/184 16994
/proc/meminfo: memFree=13564700/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=15788 CPUtime=0.07 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 647 0 0 0 7 0 0 0 25 0 1 0 394216773 16166912 534 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 3947 534 250 24 0 581 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15788

[startup+0.100697 s]
/proc/loadavg: 0.93 1.99 3.08 3/184 16994
/proc/meminfo: memFree=13564700/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=16252 CPUtime=0.09 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 871 0 0 0 9 0 0 0 25 0 1 0 394216773 16642048 636 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 4063 636 250 24 0 697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16252

[startup+0.300663 s]
/proc/loadavg: 0.93 1.99 3.08 3/184 16994
/proc/meminfo: memFree=13564700/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=16636 CPUtime=0.29 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 1026 0 0 0 29 0 0 0 25 0 1 0 394216773 17035264 783 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 4159 783 250 24 0 793 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16636

[startup+0.700596 s]
/proc/loadavg: 0.93 1.99 3.08 3/184 16994
/proc/meminfo: memFree=13564700/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=18276 CPUtime=0.69 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 1205 0 0 0 69 0 0 0 25 0 1 0 394216773 18714624 960 33554432000 4194304 4291949 140733858030064 18446744073709551615 4261619 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 4569 960 250 24 0 1203 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18276

[startup+1.50046 s]
/proc/loadavg: 0.93 1.99 3.08 5/190 17005
/proc/meminfo: memFree=13552168/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=18276 CPUtime=1.49 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 1249 0 0 0 149 0 0 0 25 0 1 0 394216773 18714624 1003 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 4569 1003 250 24 0 1203 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18276

[startup+3.10019 s]
/proc/loadavg: 0.93 1.99 3.08 5/190 17005
/proc/meminfo: memFree=13550308/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=18276 CPUtime=3.09 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 1457 0 0 0 309 0 0 0 25 0 1 0 394216773 18714624 1198 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 4569 1198 250 24 0 1203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18276

[startup+6.30066 s]
/proc/loadavg: 1.18 2.03 3.09 5/190 17006
/proc/meminfo: memFree=13546400/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=18276 CPUtime=6.29 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 1475 0 0 0 629 0 0 0 25 0 1 0 394216773 18714624 1216 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 4569 1216 250 24 0 1203 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18276

[startup+12.7006 s]
/proc/loadavg: 1.40 2.06 3.09 5/190 17006
/proc/meminfo: memFree=13541076/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=21008 CPUtime=12.69 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 1807 0 0 0 1269 0 0 0 25 0 1 0 394216773 21512192 1528 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 5252 1528 250 24 0 1886 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21008

[startup+25.5004 s]
/proc/loadavg: 1.98 2.15 3.10 5/190 17006
/proc/meminfo: memFree=13536388/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=21008 CPUtime=25.49 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 2122 0 0 0 2549 0 0 0 25 0 1 0 394216773 21512192 1827 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 5252 1827 250 24 0 1886 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21008

[startup+51.1001 s]
/proc/loadavg: 2.67 2.30 3.13 5/190 17006
/proc/meminfo: memFree=13525548/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=22856 CPUtime=51.09 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 2330 0 0 0 5109 0 0 0 25 0 1 0 394216773 23404544 2028 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 5714 2028 250 24 0 2348 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22856

[startup+102.307 s]
/proc/loadavg: 3.42 2.56 3.17 5/190 17008
/proc/meminfo: memFree=13516248/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=26132 CPUtime=102.3 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 2929 0 0 0 10230 0 0 0 25 0 1 0 394216773 26759168 2594 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 6533 2594 250 24 0 3167 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26132

[startup+162.3 s]
/proc/loadavg: 3.85 2.83 3.22 5/190 17010
/proc/meminfo: memFree=13509544/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=28904 CPUtime=162.29 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 3417 0 0 0 16229 0 0 0 25 0 1 0 394216773 29597696 3059 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 7226 3059 250 24 0 3860 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28904

[startup+222.3 s]
/proc/loadavg: 4.01 3.06 3.28 5/190 17011
/proc/meminfo: memFree=13505692/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=28904 CPUtime=222.29 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 4075 0 0 0 22229 0 0 0 25 0 1 0 394216773 29597696 3693 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 7226 3693 250 24 0 3860 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28904

[startup+282.3 s]
/proc/loadavg: 4.03 3.24 3.32 5/190 17012
/proc/meminfo: memFree=13504196/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=28904 CPUtime=282.29 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 4076 0 0 0 28229 0 0 0 25 0 1 0 394216773 29597696 3694 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 7226 3694 250 24 0 3860 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28904

[startup+342.3 s]
/proc/loadavg: 4.01 3.38 3.36 5/190 17014
/proc/meminfo: memFree=13500344/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=28904 CPUtime=342.29 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 4076 0 0 0 34229 0 0 0 25 0 1 0 394216773 29597696 3694 33554432000 4194304 4291949 140733858030064 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 7226 3694 250 24 0 3860 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 28904

[startup+402.3 s]
/proc/loadavg: 4.00 3.49 3.40 5/190 17016
/proc/meminfo: memFree=13494880/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=31048 CPUtime=402.29 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 4582 0 0 0 40229 0 0 0 25 0 1 0 394216773 31793152 4178 33554432000 4194304 4291949 140733858030064 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 7762 4178 250 24 0 4396 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 31048

[startup+462.301 s]
/proc/loadavg: 4.00 3.58 3.43 5/190 17018
/proc/meminfo: memFree=13492268/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=31048 CPUtime=462.29 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 4582 0 0 0 46229 0 0 0 25 0 1 0 394216773 31793152 4178 33554432000 4194304 4291949 140733858030064 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 7762 4178 250 24 0 4396 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 31048

[startup+522.301 s]
/proc/loadavg: 4.00 3.65 3.47 5/190 17019
/proc/meminfo: memFree=13491144/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=31048 CPUtime=522.29 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 4582 0 0 0 52229 0 0 0 25 0 1 0 394216773 31793152 4178 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 7762 4178 250 24 0 4396 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 31048

[startup+582.301 s]
/proc/loadavg: 4.00 3.71 3.50 5/190 17020
/proc/meminfo: memFree=13486788/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=31048 CPUtime=582.3 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 4582 0 0 0 58230 0 0 0 25 0 1 0 394216773 31793152 4178 33554432000 4194304 4291949 140733858030064 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 7762 4178 250 24 0 4396 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 31048

[startup+642.301 s]
/proc/loadavg: 4.00 3.76 3.53 5/190 17022
/proc/meminfo: memFree=13483800/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=32864 CPUtime=642.31 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 4879 0 0 0 64230 1 0 0 25 0 1 0 394216773 33652736 4463 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 8216 4463 250 24 0 4850 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 32864

[startup+702.301 s]
/proc/loadavg: 4.00 3.80 3.55 5/190 17024
/proc/meminfo: memFree=13483660/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=32864 CPUtime=702.31 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 4879 0 0 0 70230 1 0 0 25 0 1 0 394216773 33652736 4463 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 8216 4463 250 24 0 4850 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 32864

[startup+762.307 s]
/proc/loadavg: 4.00 3.84 3.58 5/190 17026
/proc/meminfo: memFree=13479680/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=32864 CPUtime=762.31 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 4879 0 0 0 76230 1 0 0 25 0 1 0 394216773 33652736 4463 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 8216 4463 250 24 0 4850 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 32864

[startup+822.301 s]
/proc/loadavg: 4.11 3.89 3.61 5/190 17027
/proc/meminfo: memFree=13480168/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=32864 CPUtime=822.31 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 4881 0 0 0 82230 1 0 0 25 0 1 0 394216773 33652736 4465 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 8216 4465 250 24 0 4850 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 32864

[startup+882.3 s]
/proc/loadavg: 4.04 3.91 3.63 5/190 17028
/proc/meminfo: memFree=13478420/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=33092 CPUtime=882.31 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 5317 0 0 0 88230 1 0 0 25 0 1 0 394216773 33886208 4876 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 8273 4876 250 24 0 4907 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 33092

[startup+942.3 s]
/proc/loadavg: 4.08 3.94 3.66 5/190 17030
/proc/meminfo: memFree=13477420/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=33092 CPUtime=942.31 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 5318 0 0 0 94230 1 0 0 25 0 1 0 394216773 33886208 4877 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 8273 4877 250 24 0 4907 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 33092

[startup+1002.3 s]
/proc/loadavg: 4.03 3.95 3.68 5/190 17032
/proc/meminfo: memFree=13472080/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=38476 CPUtime=1002.31 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 6071 0 0 0 100230 1 0 0 25 0 1 0 394216773 39399424 5608 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 9619 5608 250 24 0 6253 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 38476

[startup+1062.3 s]
/proc/loadavg: 4.01 3.95 3.69 5/190 17034
/proc/meminfo: memFree=13470332/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=38476 CPUtime=1062.31 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 6074 0 0 0 106230 1 0 0 25 0 1 0 394216773 39399424 5611 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 9619 5611 250 24 0 6253 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 38476

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.71 5/190 17035
/proc/meminfo: memFree=13469204/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=38476 CPUtime=1122.31 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 6105 0 0 0 112230 1 0 0 25 0 1 0 394216773 39399424 5639 33554432000 4194304 4291949 140733858030064 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 9619 5639 250 24 0 6253 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 38476

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.73 5/190 17036
/proc/meminfo: memFree=13466340/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=38476 CPUtime=1182.31 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 6107 0 0 0 118230 1 0 0 25 0 1 0 394216773 39399424 5641 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 9619 5641 250 24 0 6253 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 38476

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 17038
/proc/meminfo: memFree=13463852/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=38476 CPUtime=1242.31 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 6177 0 0 0 124230 1 0 0 25 0 1 0 394216773 39399424 5707 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 9619 5707 250 24 0 6253 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 38476



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.75 3/188 17042
/proc/meminfo: memFree=13518772/32950928 swapFree=67111528/67111528
[pid=16994] ppid=16992 vsize=38476 CPUtime=1300.02 cores=5,7
/proc/16994/stat : 16994 (RestartSAT) R 16992 16994 16147 0 -1 4202496 6179 0 0 0 130001 1 0 0 25 0 1 0 394216773 39399424 5709 33554432000 4194304 4291949 140733858030064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16994/statm: 9619 5709 250 24 0 6253 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 38476

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): 0.014997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 38476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6179
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= 2283

runsolver used 1.84272 second user time and 4.18036 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-15 02:09:41
IDJOB=3170615
IDBENCH=83033
IDSOLVER=1580
FILE ID=node126/3170615-1302826181
RUNJOBID= node126-1302826181-16965
PBS_JOBID= 13006669
Free space on /tmp= 70676 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S113771637-026.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170615-1302826181/watcher-3170615-1302826181 -o /tmp/evaluation-result-3170615-1302826181/solver-3170615-1302826181 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170615-1302826181.cnf

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

MD5SUM BENCH= 7f4758baa378252dd3709cff507a5405
RANDOM SEED=955944076

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13565228 kB
Buffers:        705460 kB
Cached:       18222740 kB
SwapCached:          0 kB
Active:        9947212 kB
Inactive:      9048340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13565228 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1568 kB
Writeback:           0 kB
AnonPages:       66708 kB
Mapped:          14888 kB
Slab:           327844 kB
PageTables:       4684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   240668 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= 70672 MiB
End job on node126 at 2011-04-15 02:31:23