Trace number 3170368

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S373048162-052.SATISFIABLE.cnf
MD5SUM7a11fe5a7b45a740269507e820ccb021
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-3170368-1302822858/watcher-3170368-1302822858 -o /tmp/evaluation-result-3170368-1302822858/solver-3170368-1302822858 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170368-1302822858.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: 4.03 4.01 3.94 5/189 18341
/proc/meminfo: memFree=14618712/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=15056 CPUtime=0 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 439 0 0 0 0 0 0 0 25 0 1 0 374702062 15417344 364 33554432000 4194304 4291949 140735303498064 18446744073709551615 212043113450 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 3764 364 248 24 0 398 0

[startup+0.0219031 s]
/proc/loadavg: 4.03 4.01 3.94 5/189 18341
/proc/meminfo: memFree=14618712/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=15056 CPUtime=0.01 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 462 0 0 0 1 0 0 0 25 0 1 0 374702062 15417344 387 33554432000 4194304 4291949 140735303498064 18446744073709551615 4263352 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 3764 387 248 24 0 398 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15056

[startup+0.100907 s]
/proc/loadavg: 4.03 4.01 3.94 5/189 18341
/proc/meminfo: memFree=14618712/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=15380 CPUtime=0.09 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 538 0 0 0 9 0 0 0 25 0 1 0 374702062 15749120 461 33554432000 4194304 4291949 140735303498064 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 3845 461 249 24 0 479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15380

[startup+0.300871 s]
/proc/loadavg: 4.03 4.01 3.94 5/189 18341
/proc/meminfo: memFree=14618712/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=16240 CPUtime=0.29 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 653 0 0 0 29 0 0 0 25 0 1 0 374702062 16629760 571 33554432000 4194304 4291949 140735303498064 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 4060 571 249 24 0 694 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16240

[startup+0.700803 s]
/proc/loadavg: 4.03 4.01 3.94 5/189 18341
/proc/meminfo: memFree=14618712/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=16240 CPUtime=0.69 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 735 0 0 0 69 0 0 0 25 0 1 0 374702062 16629760 652 33554432000 4194304 4291949 140735303498064 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 4060 652 249 24 0 694 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16240

[startup+1.50066 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 18342
/proc/meminfo: memFree=14616728/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=16240 CPUtime=1.49 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 754 0 0 0 149 0 0 0 25 0 1 0 374702062 16629760 671 33554432000 4194304 4291949 140735303498064 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 4060 671 249 24 0 694 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16240

[startup+3.10034 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 18342
/proc/meminfo: memFree=14615612/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=17536 CPUtime=3.09 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 937 0 0 0 309 0 0 0 25 0 1 0 374702062 17956864 844 33554432000 4194304 4291949 140735303498064 18446744073709551615 4250408 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 4384 844 249 24 0 1018 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17536

[startup+6.3008 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 18342
/proc/meminfo: memFree=14614620/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=17536 CPUtime=6.29 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 1071 0 0 0 629 0 0 0 25 0 1 0 374702062 17956864 970 33554432000 4194304 4291949 140735303498064 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 4384 970 249 24 0 1018 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17536

[startup+12.7007 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 18342
/proc/meminfo: memFree=14613964/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=18180 CPUtime=12.69 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 1266 0 0 0 1269 0 0 0 25 0 1 0 374702062 18616320 1150 33554432000 4194304 4291949 140735303498064 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 4545 1150 249 24 0 1179 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18180

[startup+25.5004 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 18343
/proc/meminfo: memFree=14611352/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=19436 CPUtime=25.49 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 1591 0 0 0 2549 0 0 0 25 0 1 0 374702062 19902464 1464 33554432000 4194304 4291949 140735303498064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 4859 1464 249 24 0 1493 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19436

[startup+51.1008 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 18343
/proc/meminfo: memFree=14609720/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=20768 CPUtime=51.09 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 1936 0 0 0 5109 0 0 0 25 0 1 0 374702062 21266432 1796 33554432000 4194304 4291949 140735303498064 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 5192 1796 249 24 0 1826 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20768

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18345
/proc/meminfo: memFree=14602768/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=23132 CPUtime=102.3 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 2554 0 0 0 10230 0 0 0 25 0 1 0 374702062 23687168 2387 33554432000 4194304 4291949 140735303498064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 5783 2387 249 24 0 2417 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23132

[startup+162.301 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 18346
/proc/meminfo: memFree=14599768/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=26276 CPUtime=162.29 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 2971 0 0 0 16229 0 0 0 25 0 1 0 374702062 26906624 2788 33554432000 4194304 4291949 140735303498064 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 6569 2788 249 24 0 3203 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26276

[startup+222.3 s]
/proc/loadavg: 4.06 4.03 3.95 5/190 18348
/proc/meminfo: memFree=14595524/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=26276 CPUtime=222.29 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 3378 0 0 0 22229 0 0 0 25 0 1 0 374702062 26906624 3181 33554432000 4194304 4291949 140735303498064 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 6569 3181 249 24 0 3203 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26276

[startup+282.3 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 18349
/proc/meminfo: memFree=14591536/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=27956 CPUtime=282.3 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 3722 0 0 0 28230 0 0 0 25 0 1 0 374702062 28626944 3510 33554432000 4194304 4291949 140735303498064 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 6989 3510 249 24 0 3623 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27956

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 18351
/proc/meminfo: memFree=14589760/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=29092 CPUtime=342.3 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 3995 0 0 0 34230 0 0 0 25 0 1 0 374702062 29790208 3779 33554432000 4194304 4291949 140735303498064 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 7273 3779 249 24 0 3907 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29092

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 18353
/proc/meminfo: memFree=14588600/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=29092 CPUtime=402.3 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 4036 0 0 0 40230 0 0 0 25 0 1 0 374702062 29790208 3817 33554432000 4194304 4291949 140735303498064 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 7273 3817 249 24 0 3907 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29092

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 18354
/proc/meminfo: memFree=14586588/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=30792 CPUtime=462.3 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 4134 0 0 0 46230 0 0 0 25 0 1 0 374702062 31531008 3913 33554432000 4194304 4291949 140735303498064 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 7698 3913 249 24 0 4332 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30792

[startup+522.301 s]
/proc/loadavg: 4.07 4.02 3.96 5/190 18356
/proc/meminfo: memFree=14582600/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=30792 CPUtime=522.3 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 4457 0 0 0 52230 0 0 0 25 0 1 0 374702062 31531008 4227 33554432000 4194304 4291949 140735303498064 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 7698 4227 249 24 0 4332 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 30792

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 18357
/proc/meminfo: memFree=14582200/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=30792 CPUtime=582.3 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 4497 0 0 0 58230 0 0 0 25 0 1 0 374702062 31531008 4267 33554432000 4194304 4291949 140735303498064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 7698 4267 249 24 0 4332 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 30792

[startup+642.301 s]
/proc/loadavg: 4.09 4.02 3.96 5/190 18362
/proc/meminfo: memFree=14580436/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=30940 CPUtime=642.31 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 4535 0 0 0 64231 0 0 0 25 0 1 0 374702062 31682560 4304 33554432000 4194304 4291949 140735303498064 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 7735 4304 249 24 0 4369 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 30940

[startup+702.3 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 18364
/proc/meminfo: memFree=14578872/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=32612 CPUtime=702.31 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 4679 0 0 0 70230 1 0 0 25 0 1 0 374702062 33394688 4443 33554432000 4194304 4291949 140735303498064 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 8153 4443 249 24 0 4787 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 32612

[startup+762.307 s]
/proc/loadavg: 4.10 4.04 3.97 5/190 18365
/proc/meminfo: memFree=14576240/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=32612 CPUtime=762.32 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 4981 0 0 0 76231 1 0 0 25 0 1 0 374702062 33394688 4737 33554432000 4194304 4291949 140735303498064 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 8153 4737 249 24 0 4787 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 32612

[startup+822.301 s]
/proc/loadavg: 4.04 4.03 3.97 5/190 18367
/proc/meminfo: memFree=14575352/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=32912 CPUtime=822.31 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 5076 0 0 0 82230 1 0 0 25 0 1 0 374702062 33701888 4830 33554432000 4194304 4291949 140735303498064 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 8228 4830 249 24 0 4862 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 32912

[startup+882.3 s]
/proc/loadavg: 4.01 4.02 3.97 5/190 18368
/proc/meminfo: memFree=14574836/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=33500 CPUtime=882.31 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 5218 0 0 0 88230 1 0 0 25 0 1 0 374702062 34304000 4968 33554432000 4194304 4291949 140735303498064 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 8375 4968 249 24 0 5009 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 33500

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 3.97 5/190 18370
/proc/meminfo: memFree=14572704/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=35148 CPUtime=942.32 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 5373 0 0 0 94231 1 0 0 25 0 1 0 374702062 35991552 5117 33554432000 4194304 4291949 140735303498064 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 8787 5117 249 24 0 5421 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 35148

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 18372
/proc/meminfo: memFree=14571308/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=35148 CPUtime=1002.32 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 5655 0 0 0 100231 1 0 0 25 0 1 0 374702062 35991552 5383 33554432000 4194304 4291949 140735303498064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 8787 5383 249 24 0 5421 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 35148

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 18373
/proc/meminfo: memFree=14567192/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=36180 CPUtime=1062.32 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 5921 0 0 0 106231 1 0 0 25 0 1 0 374702062 37048320 5640 33554432000 4194304 4291949 140735303498064 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 9045 5640 249 24 0 5679 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 36180

[startup+1122.3 s]
/proc/loadavg: 3.09 3.77 3.89 2/172 18428
/proc/meminfo: memFree=14629248/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=36180 CPUtime=1122.32 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 5921 0 0 0 112231 1 0 0 25 0 1 0 374702062 37048320 5640 33554432000 4194304 4291949 140735303498064 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 9045 5640 249 24 0 5679 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 36180

[startup+1182.3 s]
/proc/loadavg: 1.77 3.26 3.71 2/172 18429
/proc/meminfo: memFree=14629724/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=36180 CPUtime=1182.32 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 5921 0 0 0 118231 1 0 0 25 0 1 0 374702062 37048320 5640 33554432000 4194304 4291949 140735303498064 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 9045 5640 249 24 0 5679 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 36180

[startup+1242.3 s]
/proc/loadavg: 1.28 2.85 3.54 2/172 18431
/proc/meminfo: memFree=14629564/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=38512 CPUtime=1242.32 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 5929 0 0 0 124231 1 0 0 25 0 1 0 374702062 39436288 5648 33554432000 4194304 4291949 140735303498064 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 9628 5648 249 24 0 6262 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 38512



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.18 2.53 3.38 2/172 18433
/proc/meminfo: memFree=14628900/32951124 swapFree=67111528/67111528
[pid=18341] ppid=18339 vsize=38512 CPUtime=1300.03 cores=4,6
/proc/18341/stat : 18341 (RestartSAT) R 18339 18341 17614 0 -1 4202496 6250 0 0 0 130002 1 0 0 25 0 1 0 374702062 39436288 5950 33554432000 4194304 4291949 140735303498064 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18341/statm: 9628 5950 249 24 0 6262 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 38512

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): 1300.02
CPU system time (s): 0.018997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 38512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6250
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= 15252

runsolver used 2.04769 second user time and 3.88441 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-15 01:14:18
IDJOB=3170368
IDBENCH=82786
IDSOLVER=1580
FILE ID=node146/3170368-1302822858
RUNJOBID= node146-1302817462-17633
PBS_JOBID= 13006654
Free space on /tmp= 71476 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S373048162-052.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170368-1302822858/watcher-3170368-1302822858 -o /tmp/evaluation-result-3170368-1302822858/solver-3170368-1302822858 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170368-1302822858.cnf

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

MD5SUM BENCH= 7a11fe5a7b45a740269507e820ccb021
RANDOM SEED=330586742

node146.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14619116 kB
Buffers:        692676 kB
Cached:       17178924 kB
SwapCached:          0 kB
Active:        8670692 kB
Inactive:      9295840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14619116 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             472 kB
Writeback:           0 kB
AnonPages:       95080 kB
Mapped:          15464 kB
Slab:           302208 kB
PageTables:       5444 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   281360 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= 71476 MiB
End job on node146 at 2011-04-15 01:36:00