Trace number 3170634

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1831136826-075.UNKNOWN.cnf
MD5SUM1e7a565e93334fc4a75fcaa13a0d446a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark363.699
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-3170634-1302826426/watcher-3170634-1302826426 -o /tmp/evaluation-result-3170634-1302826426/solver-3170634-1302826426 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170634-1302826426.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: 4.09 4.03 3.95 4/189 20371
/proc/meminfo: memFree=14778352/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=19520 CPUtime=0 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 517 0 0 0 0 0 0 0 25 0 1 0 394243015 19988480 452 33554432000 4194304 4291949 140735322802720 18446744073709551615 4215072 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 4880 452 229 24 0 1514 0

[startup+0.0109999 s]
/proc/loadavg: 4.09 4.03 3.95 4/189 20371
/proc/meminfo: memFree=14778352/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=19520 CPUtime=0 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 518 0 0 0 0 0 0 0 25 0 1 0 394243015 19988480 453 33554432000 4194304 4291949 140735322802720 18446744073709551615 4229941 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 4880 453 230 24 0 1514 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 19520

[startup+0.101013 s]
/proc/loadavg: 4.09 4.03 3.95 4/189 20371
/proc/meminfo: memFree=14778352/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=16272 CPUtime=0.09 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 881 0 0 0 9 0 0 0 25 0 1 0 394243015 16662528 641 33554432000 4194304 4291949 140735322802720 18446744073709551615 230812603099 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 4068 641 251 24 0 702 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16272

[startup+0.300974 s]
/proc/loadavg: 4.09 4.03 3.95 4/189 20371
/proc/meminfo: memFree=14778352/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=16656 CPUtime=0.29 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 1036 0 0 0 29 0 0 0 25 0 1 0 394243015 17055744 787 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 4164 787 251 24 0 798 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16656

[startup+0.700872 s]
/proc/loadavg: 4.09 4.03 3.95 4/189 20371
/proc/meminfo: memFree=14778352/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=18296 CPUtime=0.69 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 1343 0 0 0 69 0 0 0 25 0 1 0 394243015 18735104 1069 33554432000 4194304 4291949 140735322802720 18446744073709551615 4261894 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 4574 1069 251 24 0 1208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18296

[startup+1.50075 s]
/proc/loadavg: 4.09 4.03 3.95 5/190 20372
/proc/meminfo: memFree=14774508/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=18296 CPUtime=1.49 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 1436 0 0 0 149 0 0 0 25 0 1 0 394243015 18735104 1158 33554432000 4194304 4291949 140735322802720 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 4574 1158 251 24 0 1208 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18296

[startup+3.10046 s]
/proc/loadavg: 4.09 4.03 3.95 5/190 20372
/proc/meminfo: memFree=14773892/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=18296 CPUtime=3.09 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 1465 0 0 0 309 0 0 0 25 0 1 0 394243015 18735104 1186 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 4574 1186 251 24 0 1208 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18296

[startup+6.30088 s]
/proc/loadavg: 4.09 4.03 3.95 5/190 20372
/proc/meminfo: memFree=14773748/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=18896 CPUtime=6.29 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 1646 0 0 0 629 0 0 0 25 0 1 0 394243015 19349504 1352 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 4724 1352 251 24 0 1358 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18896

[startup+12.7007 s]
/proc/loadavg: 4.07 4.03 3.95 5/190 20372
/proc/meminfo: memFree=14771656/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=19920 CPUtime=12.69 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 1912 0 0 0 1269 0 0 0 25 0 1 0 394243015 20398080 1608 33554432000 4194304 4291949 140735322802720 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 4980 1608 251 24 0 1614 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19920

[startup+25.5004 s]
/proc/loadavg: 4.06 4.03 3.95 5/190 20372
/proc/meminfo: memFree=14769512/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=21568 CPUtime=25.49 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 2245 0 0 0 2549 0 0 0 25 0 1 0 394243015 22085632 1911 33554432000 4194304 4291949 140735322802720 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 5392 1911 251 24 0 2026 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21568

[startup+51.1007 s]
/proc/loadavg: 4.04 4.03 3.95 5/190 20373
/proc/meminfo: memFree=14767504/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=21924 CPUtime=51.09 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 2450 0 0 0 5109 0 0 0 25 0 1 0 394243015 22450176 2110 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 5481 2110 251 24 0 2115 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21924

[startup+102.306 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 20374
/proc/meminfo: memFree=14763388/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=25236 CPUtime=102.3 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 3361 0 0 0 10230 0 0 0 25 0 1 0 394243015 25841664 2969 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 6309 2969 251 24 0 2943 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25236

[startup+162.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 20376
/proc/meminfo: memFree=14761268/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=28036 CPUtime=162.29 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 3430 0 0 0 16229 0 0 0 25 0 1 0 394243015 28708864 3033 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 7009 3033 251 24 0 3643 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28036

[startup+222.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 20378
/proc/meminfo: memFree=14754300/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=28036 CPUtime=222.29 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 3859 0 0 0 22229 0 0 0 25 0 1 0 394243015 28708864 3443 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 7009 3443 251 24 0 3643 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28036

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20379
/proc/meminfo: memFree=14752416/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=28036 CPUtime=282.3 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 3904 0 0 0 28230 0 0 0 25 0 1 0 394243015 28708864 3485 33554432000 4194304 4291949 140735322802720 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 7009 3485 251 24 0 3643 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28036

[startup+342.301 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 20381
/proc/meminfo: memFree=14750904/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=30248 CPUtime=342.3 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 4056 0 0 0 34230 0 0 0 25 0 1 0 394243015 30973952 3632 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 7562 3632 251 24 0 4196 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30248

[startup+402.301 s]
/proc/loadavg: 4.05 4.02 3.96 5/190 20410
/proc/meminfo: memFree=14773812/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=30248 CPUtime=402.31 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 4548 0 0 0 40230 1 0 0 25 0 1 0 394243015 30973952 4092 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 7562 4092 251 24 0 4196 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 30248

[startup+462.301 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 20412
/proc/meminfo: memFree=14769824/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=30248 CPUtime=462.31 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 4551 0 0 0 46230 1 0 0 25 0 1 0 394243015 30973952 4095 33554432000 4194304 4291949 140735322802720 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 7562 4095 251 24 0 4196 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 30248

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 20414
/proc/meminfo: memFree=14766948/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=30248 CPUtime=522.31 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 4551 0 0 0 52230 1 0 0 25 0 1 0 394243015 30973952 4095 33554432000 4194304 4291949 140735322802720 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 7562 4095 251 24 0 4196 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 30248

[startup+582.301 s]
/proc/loadavg: 4.05 4.02 3.96 5/190 20415
/proc/meminfo: memFree=14766540/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=30248 CPUtime=582.31 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 4551 0 0 0 58230 1 0 0 25 0 1 0 394243015 30973952 4095 33554432000 4194304 4291949 140735322802720 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 7562 4095 251 24 0 4196 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 30248

[startup+642.301 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 20417
/proc/meminfo: memFree=14763056/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=30248 CPUtime=642.32 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 4602 0 0 0 64231 1 0 0 25 0 1 0 394243015 30973952 4145 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 7562 4145 251 24 0 4196 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 30248

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 20418
/proc/meminfo: memFree=14758688/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=30456 CPUtime=702.32 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 4659 0 0 0 70231 1 0 0 25 0 1 0 394243015 31186944 4197 33554432000 4194304 4291949 140735322802720 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 7614 4197 251 24 0 4248 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 30456

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 20420
/proc/meminfo: memFree=14757552/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=30712 CPUtime=762.32 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 4727 0 0 0 76231 1 0 0 25 0 1 0 394243015 31449088 4261 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 7678 4261 251 24 0 4312 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 30712

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20422
/proc/meminfo: memFree=14756416/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=31216 CPUtime=822.32 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 4864 0 0 0 82231 1 0 0 25 0 1 0 394243015 31965184 4389 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 7804 4389 251 24 0 4438 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 31216

[startup+882.301 s]
/proc/loadavg: 3.96 3.98 3.96 5/190 20451
/proc/meminfo: memFree=14766500/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=32732 CPUtime=882.32 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 5309 0 0 0 88231 1 0 0 25 0 1 0 394243015 33517568 4817 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 8183 4817 251 24 0 4817 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 32732

[startup+942.301 s]
/proc/loadavg: 3.98 3.98 3.96 5/190 20453
/proc/meminfo: memFree=14761148/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=32984 CPUtime=942.32 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 5342 0 0 0 94231 1 0 0 25 0 1 0 394243015 33775616 4848 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 8246 4848 251 24 0 4880 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 32984

[startup+1002.3 s]
/proc/loadavg: 4.04 4.00 3.96 5/190 20454
/proc/meminfo: memFree=14755792/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=35688 CPUtime=1002.32 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 5676 0 0 0 100231 1 0 0 25 0 1 0 394243015 36544512 5178 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 8922 5178 251 24 0 5556 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 35688

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.96 5/190 20456
/proc/meminfo: memFree=14754024/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=35688 CPUtime=1062.32 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 5676 0 0 0 106231 1 0 0 25 0 1 0 394243015 36544512 5178 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 8922 5178 251 24 0 5556 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 35688

[startup+1122.3 s]
/proc/loadavg: 4.06 4.01 3.97 5/190 20458
/proc/meminfo: memFree=14752508/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=35688 CPUtime=1122.33 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 5680 0 0 0 112232 1 0 0 25 0 1 0 394243015 36544512 5182 33554432000 4194304 4291949 140735322802720 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 8922 5182 251 24 0 5556 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 35688

[startup+1182.3 s]
/proc/loadavg: 3.94 3.99 3.96 5/190 20487
/proc/meminfo: memFree=14774260/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=35688 CPUtime=1182.32 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 5680 0 0 0 118231 1 0 0 25 0 1 0 394243015 36544512 5182 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 8922 5182 251 24 0 5556 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 35688

[startup+1242.3 s]
/proc/loadavg: 3.98 3.99 3.96 5/190 20489
/proc/meminfo: memFree=14761676/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=41172 CPUtime=1242.33 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 6809 0 0 0 124232 1 0 0 25 0 1 0 394243015 42160128 6260 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255739 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 10293 6260 251 24 0 6927 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 41172



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.99 3.96 5/190 20490
/proc/meminfo: memFree=14757948/32951124 swapFree=67111528/67111528
[pid=20371] ppid=20369 vsize=41172 CPUtime=1300.03 cores=4,6
/proc/20371/stat : 20371 (RestartSAT) R 20369 20371 19686 0 -1 4202496 6818 0 0 0 130002 1 0 0 25 0 1 0 394243015 42160128 6268 33554432000 4194304 4291949 140735322802720 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20371/statm: 10293 6268 251 24 0 6927 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 41172

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): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.017997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 41172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6818
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= 9
involuntary context switches= 2242

runsolver used 2.36864 second user time and 4.68229 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-15 02:13:46
IDJOB=3170634
IDBENCH=83052
IDSOLVER=1580
FILE ID=node104/3170634-1302826426
RUNJOBID= node104-1302822161-19705
PBS_JOBID= 13006688
Free space on /tmp= 70760 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1831136826-075.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170634-1302826426/watcher-3170634-1302826426 -o /tmp/evaluation-result-3170634-1302826426/solver-3170634-1302826426 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170634-1302826426.cnf

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

MD5SUM BENCH= 1e7a565e93334fc4a75fcaa13a0d446a
RANDOM SEED=1365802931

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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	: 5332.83
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14778632 kB
Buffers:        664960 kB
Cached:       17013928 kB
SwapCached:          0 kB
Active:        8906672 kB
Inactive:      8890192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14778632 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             832 kB
Writeback:           0 kB
AnonPages:      117460 kB
Mapped:          15464 kB
Slab:           311248 kB
PageTables:       5460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   306948 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= 70760 MiB
End job on node104 at 2011-04-15 02:35:28