Trace number 3420992

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) 5000.05 4999.92

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n130-s30940966-unsat.cnf
MD5SUMca44a78076b8228fbb99ecc0147f157f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables133
Number of clauses276
Sum of the clauses size828
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3276
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: 961)

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-3420992-1306613648/watcher-3420992-1306613648 -o /tmp/evaluation-result-3420992-1306613648/solver-3420992-1306613648 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420992-1306613648.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.04 2.01 2/400 18418
/proc/meminfo: memFree=16769132/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=14760 CPUtime=0 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 364 0 0 0 0 0 0 0 25 0 1 0 772964569 15114240 304 33554432000 4194304 4291949 140733815225392 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 3690 304 247 24 0 324 0

[startup+0.017022 s]
/proc/loadavg: 2.07 2.04 2.01 2/400 18418
/proc/meminfo: memFree=16769132/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=14760 CPUtime=0.01 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 368 0 0 0 1 0 0 0 25 0 1 0 772964569 15114240 308 33554432000 4194304 4291949 140733815225392 18446744073709551615 4256347 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 3690 308 247 24 0 324 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 14760

[startup+0.101121 s]
/proc/loadavg: 2.07 2.04 2.01 2/400 18418
/proc/meminfo: memFree=16769132/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=14912 CPUtime=0.09 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 386 0 0 0 9 0 0 0 25 0 1 0 772964569 15269888 324 33554432000 4194304 4291949 140733815225392 18446744073709551615 4262467 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 3728 324 247 24 0 362 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14912

[startup+0.30108 s]
/proc/loadavg: 2.07 2.04 2.01 2/400 18418
/proc/meminfo: memFree=16769132/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=14912 CPUtime=0.29 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 403 0 0 0 29 0 0 0 25 0 1 0 772964569 15269888 341 33554432000 4194304 4291949 140733815225392 18446744073709551615 4250462 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 3728 341 248 24 0 362 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14912

[startup+0.70101 s]
/proc/loadavg: 2.07 2.04 2.01 2/400 18418
/proc/meminfo: memFree=16769132/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=14912 CPUtime=0.69 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 418 0 0 0 69 0 0 0 25 0 1 0 772964569 15269888 355 33554432000 4194304 4291949 140733815225392 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 3728 355 248 24 0 362 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14912

[startup+1.50087 s]
/proc/loadavg: 2.07 2.04 2.01 3/401 18419
/proc/meminfo: memFree=16767892/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=15076 CPUtime=1.49 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 443 0 0 0 149 0 0 0 25 0 1 0 772964569 15437824 379 33554432000 4194304 4291949 140733815225392 18446744073709551615 4251136 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 3769 379 248 24 0 403 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15076

[startup+3.10047 s]
/proc/loadavg: 2.07 2.04 2.01 3/401 18419
/proc/meminfo: memFree=16767020/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=15216 CPUtime=3.09 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 470 0 0 0 309 0 0 0 25 0 1 0 772964569 15581184 405 33554432000 4194304 4291949 140733815225392 18446744073709551615 4257029 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 3804 405 248 24 0 438 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15216

[startup+6.30097 s]
/proc/loadavg: 2.07 2.04 2.01 3/401 18419
/proc/meminfo: memFree=16766528/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=15372 CPUtime=6.3 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 512 0 0 0 630 0 0 0 25 0 1 0 772964569 15740928 445 33554432000 4194304 4291949 140733815225392 18446744073709551615 4262960 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 3843 445 248 24 0 477 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 15372

[startup+12.7009 s]
/proc/loadavg: 2.06 2.03 2.01 3/401 18419
/proc/meminfo: memFree=16765768/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=15572 CPUtime=12.7 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 551 0 0 0 1270 0 0 0 25 0 1 0 772964569 15945728 483 33554432000 4194304 4291949 140733815225392 18446744073709551615 4261934 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 3893 483 248 24 0 527 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 15572

[startup+25.5006 s]
/proc/loadavg: 2.05 2.03 2.00 3/401 18419
/proc/meminfo: memFree=16765400/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=15708 CPUtime=25.5 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 601 0 0 0 2550 0 0 0 25 0 1 0 772964569 16084992 530 33554432000 4194304 4291949 140733815225392 18446744073709551615 4251108 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 3927 530 248 24 0 561 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 15708

[startup+51.101 s]
/proc/loadavg: 2.03 2.03 2.00 3/401 18420
/proc/meminfo: memFree=16765252/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=16080 CPUtime=51.1 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 671 0 0 0 5110 0 0 0 25 0 1 0 772964569 16465920 598 33554432000 4194304 4291949 140733815225392 18446744073709551615 4263409 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4020 598 248 24 0 654 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16080

[startup+102.314 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 18422
/proc/meminfo: memFree=16763984/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=16348 CPUtime=102.31 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 772 0 0 0 10231 0 0 0 25 0 1 0 772964569 16740352 694 33554432000 4194304 4291949 140733815225392 18446744073709551615 4256984 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4087 694 248 24 0 721 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 16348

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 18423
/proc/meminfo: memFree=16763588/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=16512 CPUtime=162.3 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 827 0 0 0 16230 0 0 0 25 0 1 0 772964569 16908288 746 33554432000 4194304 4291949 140733815225392 18446744073709551615 4262327 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4128 746 248 24 0 762 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 16512

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 18425
/proc/meminfo: memFree=16763568/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=16852 CPUtime=222.3 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 874 0 0 0 22230 0 0 0 25 0 1 0 772964569 17256448 792 33554432000 4194304 4291949 140733815225392 18446744073709551615 4256338 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4213 792 248 24 0 847 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 16852

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 18426
/proc/meminfo: memFree=16763920/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=17160 CPUtime=282.3 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 937 0 0 0 28230 0 0 0 25 0 1 0 772964569 17571840 853 33554432000 4194304 4291949 140733815225392 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4290 853 248 24 0 924 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 17160

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 18428
/proc/meminfo: memFree=16763400/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=17160 CPUtime=342.3 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 979 0 0 0 34230 0 0 0 25 0 1 0 772964569 17571840 894 33554432000 4194304 4291949 140733815225392 18446744073709551615 237282338026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4290 894 248 24 0 924 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 17160

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 18429
/proc/meminfo: memFree=16762508/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=17480 CPUtime=402.3 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1024 0 0 0 40230 0 0 0 25 0 1 0 772964569 17899520 937 33554432000 4194304 4291949 140733815225392 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4370 937 248 24 0 1004 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 17480

[startup+462.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/401 18431
/proc/meminfo: memFree=16762240/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=17480 CPUtime=462.3 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1069 0 0 0 46230 0 0 0 25 0 1 0 772964569 17899520 980 33554432000 4194304 4291949 140733815225392 18446744073709551615 4255539 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4370 980 248 24 0 1004 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 17480

[startup+522.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/401 18433
/proc/meminfo: memFree=16762468/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=17480 CPUtime=522.3 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1069 0 0 0 52230 0 0 0 25 0 1 0 772964569 17899520 980 33554432000 4194304 4291949 140733815225392 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4370 980 248 24 0 1004 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 17480

[startup+582.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/401 18434
/proc/meminfo: memFree=16763072/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=17480 CPUtime=582.31 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1073 0 0 0 58231 0 0 0 25 0 1 0 772964569 17899520 984 33554432000 4194304 4291949 140733815225392 18446744073709551615 4261692 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4370 984 248 24 0 1004 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 17480

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.02 2.03 2.00 3/401 18594
/proc/meminfo: memFree=16396672/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=19696 CPUtime=4062.41 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1578 0 0 0 406240 1 0 0 25 0 1 0 772964569 20168704 1473 33554432000 4194304 4291949 140733815225392 18446744073709551615 4263411 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4924 1473 248 24 0 1558 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 19696

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 18596
/proc/meminfo: memFree=16278596/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=19696 CPUtime=4122.4 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1578 0 0 0 412239 1 0 0 25 0 1 0 772964569 20168704 1473 33554432000 4194304 4291949 140733815225392 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4924 1473 248 24 0 1558 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 19696

[startup+4182.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/401 18597
/proc/meminfo: memFree=16621684/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=19696 CPUtime=4182.4 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1578 0 0 0 418239 1 0 0 25 0 1 0 772964569 20168704 1473 33554432000 4194304 4291949 140733815225392 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4924 1473 248 24 0 1558 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 19696

[startup+4242.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 18599
/proc/meminfo: memFree=16505220/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=19696 CPUtime=4242.4 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1583 0 0 0 424239 1 0 0 25 0 1 0 772964569 20168704 1477 33554432000 4194304 4291949 140733815225392 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4924 1477 248 24 0 1558 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 19696

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 18601
/proc/meminfo: memFree=16436624/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=19696 CPUtime=4302.4 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1595 0 0 0 430239 1 0 0 25 0 1 0 772964569 20168704 1489 33554432000 4194304 4291949 140733815225392 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4924 1489 248 24 0 1558 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 19696

[startup+4362.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/401 18602
/proc/meminfo: memFree=16400392/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=19696 CPUtime=4362.41 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1608 0 0 0 436240 1 0 0 25 0 1 0 772964569 20168704 1501 33554432000 4194304 4291949 140733815225392 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4924 1501 248 24 0 1558 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 19696

[startup+4422.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/401 18604
/proc/meminfo: memFree=16359948/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=19908 CPUtime=4422.41 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1669 0 0 0 442240 1 0 0 25 0 1 0 772964569 20385792 1559 33554432000 4194304 4291949 140733815225392 18446744073709551615 4262171 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4977 1559 248 24 0 1611 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 19908

[startup+4482.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/401 18605
/proc/meminfo: memFree=16488012/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=19908 CPUtime=4482.41 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1682 0 0 0 448240 1 0 0 25 0 1 0 772964569 20385792 1572 33554432000 4194304 4291949 140733815225392 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4977 1572 248 24 0 1611 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 19908

[startup+4542.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/401 18607
/proc/meminfo: memFree=16414584/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=19908 CPUtime=4542.41 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1682 0 0 0 454240 1 0 0 25 0 1 0 772964569 20385792 1572 33554432000 4194304 4291949 140733815225392 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4977 1572 248 24 0 1611 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 19908

[startup+4602.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/401 18609
/proc/meminfo: memFree=16351936/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=19908 CPUtime=4602.42 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1682 0 0 0 460241 1 0 0 25 0 1 0 772964569 20385792 1572 33554432000 4194304 4291949 140733815225392 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4977 1572 248 24 0 1611 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 19908

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 18610
/proc/meminfo: memFree=16517468/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=19908 CPUtime=4662.41 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1682 0 0 0 466240 1 0 0 25 0 1 0 772964569 20385792 1572 33554432000 4194304 4291949 140733815225392 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4977 1572 248 24 0 1611 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 19908

[startup+4722.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 18612
/proc/meminfo: memFree=16408568/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=19908 CPUtime=4722.43 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1682 0 0 0 472242 1 0 0 25 0 1 0 772964569 20385792 1572 33554432000 4194304 4291949 140733815225392 18446744073709551615 4263293 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4977 1572 248 24 0 1611 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 19908

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 18613
/proc/meminfo: memFree=16312444/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=19908 CPUtime=4782.41 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1682 0 0 0 478240 1 0 0 25 0 1 0 772964569 20385792 1572 33554432000 4194304 4291949 140733815225392 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4977 1572 248 24 0 1611 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 19908

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 18615
/proc/meminfo: memFree=16266552/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=19908 CPUtime=4842.41 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1691 0 0 0 484240 1 0 0 25 0 1 0 772964569 20385792 1580 33554432000 4194304 4291949 140733815225392 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4977 1580 248 24 0 1611 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 19908

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 18616
/proc/meminfo: memFree=16456872/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=19908 CPUtime=4902.42 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1696 0 0 0 490241 1 0 0 25 0 1 0 772964569 20385792 1585 33554432000 4194304 4291949 140733815225392 18446744073709551615 4255781 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 4977 1585 248 24 0 1611 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 19908

[startup+4962.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/401 18618
/proc/meminfo: memFree=16403276/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=20344 CPUtime=4962.42 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1716 0 0 0 496241 1 0 0 25 0 1 0 772964569 20832256 1605 33554432000 4194304 4291949 140733815225392 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 5086 1605 248 24 0 1720 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 20344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.01 2.00 3/401 18619
/proc/meminfo: memFree=16358004/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=20344 CPUtime=5000.03 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1716 0 0 0 500002 1 0 0 25 0 1 0 772964569 20832256 1605 33554432000 4194304 4291949 140733815225392 18446744073709551615 4250455 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 5086 1605 248 24 0 1720 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 20344

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

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

[startup+4999.9 s]
/proc/loadavg: 2.02 2.01 2.00 3/401 18619
/proc/meminfo: memFree=16358004/32950904 swapFree=64480420/67111528
[pid=18418] ppid=18416 vsize=20344 CPUtime=5000.03 cores=0,2,4,6
/proc/18418/stat : 18418 (RestartSAT) R 18416 18418 18184 0 -1 4202496 1716 0 0 0 500002 1 0 0 25 0 1 0 772964569 20832256 1605 33554432000 4194304 4291949 140733815225392 18446744073709551615 4250455 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18418/statm: 5086 1605 248 24 0 1720 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 20344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.05
CPU user time (s): 5000.03
CPU system time (s): 0.018997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 20344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
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= 1716
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 7748

runsolver used 18.9431 second user time and 40.1989 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-28 22:14:08
IDJOB=3420992
IDBENCH=83148
IDSOLVER=1911
FILE ID=node121/3420992-1306613648
RUNJOBID= node121-1306610796-18202
PBS_JOBID= 13471606
Free space on /tmp= 73352 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n130-s30940966-unsat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420992-1306613648/watcher-3420992-1306613648 -o /tmp/evaluation-result-3420992-1306613648/solver-3420992-1306613648 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420992-1306613648.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ca44a78076b8228fbb99ecc0147f157f
RANDOM SEED=1454569289

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      16769296 kB
Buffers:        232572 kB
Cached:        5925840 kB
SwapCached:      66536 kB
Active:        4014636 kB
Inactive:     11917468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      16769296 kB
SwapTotal:    67111528 kB
SwapFree:     64480420 kB
Dirty:             432 kB
Writeback:           0 kB
AnonPages:     9714072 kB
Mapped:          27900 kB
Slab:           130740 kB
PageTables:      51808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 83532192 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= 73348 MiB
End job on node121 at 2011-05-28 23:37:30