Trace number 3171189

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT A75? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S513640009-027.SATISFIABLE.cnf
MD5SUMd2636969180cffb7d603387033287fe1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.17082
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

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: 977)

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-3171189-1307669180/watcher-3171189-1307669180 -o /tmp/evaluation-result-3171189-1307669180/solver-3171189-1307669180 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171189-1307669180.cnf 

running on 2 cores: 1,3

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: 4.06 5.65 6.99 4/189 4414
/proc/meminfo: memFree=31967768/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=19512 CPUtime=0 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 547 0 0 0 0 0 0 0 25 0 1 0 878518725 19980288 482 33554432000 4194304 4291949 140736545839840 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 4878 483 225 24 0 1512 0

[startup+0.099933 s]
/proc/loadavg: 4.06 5.65 6.99 4/189 4414
/proc/meminfo: memFree=31967768/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=15884 CPUtime=0.09 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 715 0 0 0 9 0 0 0 25 0 1 0 878518725 16265216 585 33554432000 4194304 4291949 140736545839840 18446744073709551615 4250570 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 3971 586 250 24 0 605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15884

[startup+0.100921 s]
/proc/loadavg: 4.06 5.65 6.99 4/189 4414
/proc/meminfo: memFree=31967768/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=15884 CPUtime=0.09 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 717 0 0 0 9 0 0 0 25 0 1 0 878518725 16265216 587 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 3971 587 250 24 0 605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15884

[startup+0.300897 s]
/proc/loadavg: 4.06 5.65 6.99 4/189 4414
/proc/meminfo: memFree=31967768/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=17132 CPUtime=0.29 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 1214 0 0 0 29 0 0 0 25 0 1 0 878518725 17543168 871 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 4283 871 250 24 0 917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17132

[startup+0.700814 s]
/proc/loadavg: 4.06 5.65 6.99 4/189 4414
/proc/meminfo: memFree=31967768/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=18204 CPUtime=0.69 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 1309 0 0 0 69 0 0 0 25 0 1 0 878518725 18640896 963 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 4551 963 250 24 0 1185 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18204

[startup+1.50067 s]
/proc/loadavg: 4.06 5.65 6.99 6/190 4415
/proc/meminfo: memFree=31963692/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=19228 CPUtime=1.49 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 1683 0 0 0 149 0 0 0 25 0 1 0 878518725 19689472 1318 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 4807 1318 250 24 0 1441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19228

[startup+3.10037 s]
/proc/loadavg: 4.06 5.65 6.99 6/190 4415
/proc/meminfo: memFree=31962928/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=19228 CPUtime=3.09 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 1716 0 0 0 309 0 0 0 25 0 1 0 878518725 19689472 1350 33554432000 4194304 4291949 140736545839840 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 4807 1350 250 24 0 1441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19228

[startup+6.30079 s]
/proc/loadavg: 4.06 5.62 6.97 5/190 4415
/proc/meminfo: memFree=31962692/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=19228 CPUtime=6.29 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 1786 0 0 0 629 0 0 0 25 0 1 0 878518725 19689472 1419 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 4807 1419 250 24 0 1441 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19228

[startup+12.7006 s]
/proc/loadavg: 4.05 5.59 6.96 6/190 4415
/proc/meminfo: memFree=31960948/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=21348 CPUtime=12.69 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 2119 0 0 0 1269 0 0 0 25 0 1 0 878518725 21860352 1739 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 5337 1739 250 24 0 1971 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21348

[startup+25.5003 s]
/proc/loadavg: 4.04 5.52 6.91 6/190 4416
/proc/meminfo: memFree=31957860/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=25708 CPUtime=25.49 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 2664 0 0 0 2549 0 0 0 25 0 1 0 878518725 26324992 2264 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 6427 2264 250 24 0 3061 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25708

[startup+51.1006 s]
/proc/loadavg: 4.03 5.39 6.83 6/190 4416
/proc/meminfo: memFree=31957212/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=25708 CPUtime=51.09 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 2843 0 0 0 5109 0 0 0 25 0 1 0 878518725 26324992 2435 33554432000 4194304 4291949 140736545839840 18446744073709551615 4248347 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 6427 2435 250 24 0 3061 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25708

[startup+102.306 s]
/proc/loadavg: 4.01 5.18 6.68 6/190 4418
/proc/meminfo: memFree=31950748/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=25708 CPUtime=102.3 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 3447 0 0 0 10230 0 0 0 25 0 1 0 878518725 26324992 3018 33554432000 4194304 4291949 140736545839840 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 6427 3018 250 24 0 3061 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25708

[startup+162.3 s]
/proc/loadavg: 4.00 4.96 6.51 6/190 4419
/proc/meminfo: memFree=31948352/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=28500 CPUtime=162.29 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 3818 0 0 0 16229 0 0 0 25 0 1 0 878518725 29184000 3377 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 7125 3377 250 24 0 3759 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28500

[startup+222.3 s]
/proc/loadavg: 4.08 4.80 6.35 6/190 4421
/proc/meminfo: memFree=31945928/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=28720 CPUtime=222.29 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 3902 0 0 0 22229 0 0 0 25 0 1 0 878518725 29409280 3458 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 7180 3458 250 24 0 3814 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28720

[startup+282.3 s]
/proc/loadavg: 4.03 4.65 6.20 6/190 4422
/proc/meminfo: memFree=31943408/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=30372 CPUtime=282.3 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 4384 0 0 0 28230 0 0 0 25 0 1 0 878518725 31100928 3918 33554432000 4194304 4291949 140736545839840 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 7593 3918 250 24 0 4227 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 30372

[startup+342.3 s]
/proc/loadavg: 4.08 4.55 6.07 6/190 4424
/proc/meminfo: memFree=31941132/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=31484 CPUtime=342.3 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 4687 0 0 0 34230 0 0 0 25 0 1 0 878518725 32239616 4221 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 7871 4221 250 24 0 4505 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31484

[startup+402.301 s]
/proc/loadavg: 4.03 4.44 5.94 6/190 4426
/proc/meminfo: memFree=31940216/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=31484 CPUtime=402.3 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 4687 0 0 0 40230 0 0 0 25 0 1 0 878518725 32239616 4221 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 7871 4221 250 24 0 4505 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31484

[startup+462.301 s]
/proc/loadavg: 4.08 4.38 5.82 6/190 4427
/proc/meminfo: memFree=31936452/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=33132 CPUtime=462.3 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 5177 0 0 0 46230 0 0 0 25 0 1 0 878518725 33927168 4694 33554432000 4194304 4291949 140736545839840 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 8283 4694 250 24 0 4917 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33132

[startup+522.301 s]
/proc/loadavg: 4.03 4.31 5.70 5/190 4429
/proc/meminfo: memFree=31933808/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=33132 CPUtime=522.3 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 5185 0 0 0 52230 0 0 0 25 0 1 0 878518725 33927168 4702 33554432000 4194304 4291949 140736545839840 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 8283 4702 250 24 0 4917 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 33132

[startup+582.301 s]
/proc/loadavg: 4.01 4.25 5.59 6/190 4430
/proc/meminfo: memFree=31933028/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=33132 CPUtime=582.3 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 5185 0 0 0 58230 0 0 0 25 0 1 0 878518725 33927168 4702 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 8283 4702 250 24 0 4917 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 33132

[startup+642.301 s]
/proc/loadavg: 4.00 4.20 5.49 6/190 4432
/proc/meminfo: memFree=31930988/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=34248 CPUtime=642.31 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 5430 0 0 0 64231 0 0 0 25 0 1 0 878518725 35069952 4947 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 8562 4947 250 24 0 5196 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 34248

[startup+702.301 s]
/proc/loadavg: 4.00 4.16 5.39 5/190 4434
/proc/meminfo: memFree=31930304/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=34248 CPUtime=702.31 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 5542 0 0 0 70231 0 0 0 25 0 1 0 878518725 35069952 5055 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 8562 5055 250 24 0 5196 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 34248

[startup+762.307 s]
/proc/loadavg: 4.00 4.13 5.30 6/190 4435
/proc/meminfo: memFree=31928148/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=34248 CPUtime=762.32 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 5543 0 0 0 76232 0 0 0 25 0 1 0 878518725 35069952 5056 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 8562 5056 250 24 0 5196 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 34248

[startup+822.301 s]
/proc/loadavg: 4.04 4.12 5.22 5/190 4437
/proc/meminfo: memFree=31927852/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=34248 CPUtime=822.31 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 5547 0 0 0 82231 0 0 0 25 0 1 0 878518725 35069952 5060 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 8562 5060 250 24 0 5196 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 34248

[startup+882.301 s]
/proc/loadavg: 4.01 4.09 5.14 5/190 4438
/proc/meminfo: memFree=31925076/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=35896 CPUtime=882.31 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 5984 0 0 0 88231 0 0 0 25 0 1 0 878518725 36757504 5474 33554432000 4194304 4291949 140736545839840 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 8974 5474 250 24 0 5608 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 35896

[startup+942.301 s]
/proc/loadavg: 4.04 4.09 5.08 5/190 4440
/proc/meminfo: memFree=31924640/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=35896 CPUtime=942.32 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 5984 0 0 0 94232 0 0 0 25 0 1 0 878518725 36757504 5474 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 8974 5474 250 24 0 5608 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 35896

[startup+1002.3 s]
/proc/loadavg: 4.01 4.07 5.00 5/190 4442
/proc/meminfo: memFree=31922844/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=35896 CPUtime=1002.32 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 5984 0 0 0 100232 0 0 0 25 0 1 0 878518725 36757504 5474 33554432000 4194304 4291949 140736545839840 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 8974 5474 250 24 0 5608 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 35896

[startup+1062.3 s]
/proc/loadavg: 3.15 3.86 4.88 2/172 4518
/proc/meminfo: memFree=31982180/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=36148 CPUtime=1062.32 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 6127 0 0 0 106232 0 0 0 25 0 1 0 878518725 37015552 5617 33554432000 4194304 4291949 140736545839840 18446744073709551615 4262163 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 9037 5617 250 24 0 5671 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 36148

[startup+1122.3 s]
/proc/loadavg: 1.79 3.34 4.63 2/172 4520
/proc/meminfo: memFree=31982264/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=36148 CPUtime=1122.32 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 6137 0 0 0 112232 0 0 0 25 0 1 0 878518725 37015552 5626 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 9037 5626 250 24 0 5671 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 36148

[startup+1182.3 s]
/proc/loadavg: 1.29 2.91 4.40 2/172 4521
/proc/meminfo: memFree=31982228/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=36148 CPUtime=1182.32 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 6176 0 0 0 118232 0 0 0 25 0 1 0 878518725 37015552 5662 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 9037 5662 250 24 0 5671 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 36148

[startup+1242.3 s]
/proc/loadavg: 1.10 2.56 4.18 2/172 4523
/proc/meminfo: memFree=31981680/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=36652 CPUtime=1242.32 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 6272 0 0 0 124232 0 0 0 25 0 1 0 878518725 37531648 5756 33554432000 4194304 4291949 140736545839840 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 9163 5756 250 24 0 5797 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 36652



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.04 2.27 3.98 2/172 4525
/proc/meminfo: memFree=31981648/32951124 swapFree=67056684/67111528
[pid=4414] ppid=4412 vsize=36652 CPUtime=1300.03 cores=1,3
/proc/4414/stat : 4414 (RestartSAT) R 4412 4414 4254 0 -1 4202496 6307 0 0 0 130003 0 0 0 25 0 1 0 878518725 37531648 5788 33554432000 4194304 4291949 140736545839840 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4414/statm: 9163 5788 250 24 0 5797 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 36652

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): 1300.04
CPU system time (s): 0.009998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 36652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6307
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= 4474

runsolver used 2.06369 second user time and 4.80227 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-10 03:26:20
IDJOB=3171189
IDBENCH=83007
IDSOLVER=1581
FILE ID=node109/3171189-1307669180
RUNJOBID= node109-1307668918-4274
PBS_JOBID= 13549510
Free space on /tmp= 74200 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S513640009-027.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171189-1307669180/watcher-3171189-1307669180 -o /tmp/evaluation-result-3171189-1307669180/solver-3171189-1307669180 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171189-1307669180.cnf

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

MD5SUM BENCH= d2636969180cffb7d603387033287fe1
RANDOM SEED=1302119548

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31968436 kB
Buffers:        258044 kB
Cached:         445088 kB
SwapCached:       8608 kB
Active:         415628 kB
Inactive:       340996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31968436 kB
SwapTotal:    67111528 kB
SwapFree:     67056684 kB
Dirty:             824 kB
Writeback:           0 kB
AnonPages:       51280 kB
Mapped:          13584 kB
Slab:           161600 kB
PageTables:       5480 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   286228 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= 74200 MiB
End job on node109 at 2011-06-10 03:48:02