Trace number 3170390

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S2065964480-034.SATISFIABLE.cnf
MD5SUM06d324a3bc5f99e4e9d2e5560e56ab8e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007997
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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-3170390-1302822997/watcher-3170390-1302822997 -o /tmp/evaluation-result-3170390-1302822997/solver-3170390-1302822997 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170390-1302822997.cnf 

running on 2 cores: 0,2

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: 3.99 3.97 3.52 4/189 17814
/proc/meminfo: memFree=22694744/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=14888 CPUtime=0 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 421 0 0 0 0 0 0 0 25 0 1 0 472530341 15245312 349 33554432000 4194304 4291949 140733324211120 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 3722 349 248 24 0 356 0

[startup+0.103399 s]
/proc/loadavg: 3.99 3.97 3.52 4/189 17814
/proc/meminfo: memFree=22694744/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=15336 CPUtime=0.1 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 522 0 0 0 10 0 0 0 25 0 1 0 472530341 15704064 446 33554432000 4194304 4291949 140733324211120 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 3834 446 249 24 0 468 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15336

[startup+0.200381 s]
/proc/loadavg: 3.99 3.97 3.52 4/189 17814
/proc/meminfo: memFree=22694744/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=15628 CPUtime=0.19 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 553 0 0 0 19 0 0 0 25 0 1 0 472530341 16003072 476 33554432000 4194304 4291949 140733324211120 18446744073709551615 4261907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 3907 476 249 24 0 541 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15628

[startup+0.300364 s]
/proc/loadavg: 3.99 3.97 3.52 4/189 17814
/proc/meminfo: memFree=22694744/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=15628 CPUtime=0.29 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 560 0 0 0 29 0 0 0 25 0 1 0 472530341 16003072 483 33554432000 4194304 4291949 140733324211120 18446744073709551615 4250414 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 3907 483 249 24 0 541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15628

[startup+0.700301 s]
/proc/loadavg: 3.99 3.97 3.52 4/189 17814
/proc/meminfo: memFree=22694744/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=15628 CPUtime=0.69 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 610 0 0 0 69 0 0 0 25 0 1 0 472530341 16003072 529 33554432000 4194304 4291949 140733324211120 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 3907 529 249 24 0 541 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15628

[startup+1.50014 s]
/proc/loadavg: 3.99 3.97 3.52 5/190 17815
/proc/meminfo: memFree=22693132/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=16260 CPUtime=1.49 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 701 0 0 0 149 0 0 0 25 0 1 0 472530341 16650240 614 33554432000 4194304 4291949 140733324211120 18446744073709551615 4262273 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 4065 614 249 24 0 699 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16260

[startup+3.10091 s]
/proc/loadavg: 3.99 3.97 3.52 5/190 17815
/proc/meminfo: memFree=22692636/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=16260 CPUtime=3.09 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 756 0 0 0 309 0 0 0 25 0 1 0 472530341 16650240 668 33554432000 4194304 4291949 140733324211120 18446744073709551615 4268817 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 4065 668 249 24 0 699 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16260

[startup+6.30037 s]
/proc/loadavg: 3.99 3.97 3.52 5/190 17815
/proc/meminfo: memFree=22690776/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=16648 CPUtime=6.29 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 851 0 0 0 629 0 0 0 25 0 1 0 472530341 17047552 755 33554432000 4194304 4291949 140733324211120 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 4162 755 249 24 0 796 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16648

[startup+12.7003 s]
/proc/loadavg: 3.99 3.97 3.53 5/190 17815
/proc/meminfo: memFree=22689532/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=17904 CPUtime=12.69 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 1101 0 0 0 1269 0 0 0 25 0 1 0 472530341 18333696 988 33554432000 4194304 4291949 140733324211120 18446744073709551615 4262384 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 4476 988 249 24 0 1110 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17904

[startup+25.5012 s]
/proc/loadavg: 3.99 3.97 3.53 5/190 17817
/proc/meminfo: memFree=22688408/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=18556 CPUtime=25.49 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 1344 0 0 0 2549 0 0 0 25 0 1 0 472530341 19001344 1221 33554432000 4194304 4291949 140733324211120 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 4639 1221 249 24 0 1273 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18556

[startup+51.1009 s]
/proc/loadavg: 3.99 3.97 3.55 5/190 17817
/proc/meminfo: memFree=22687156/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=19688 CPUtime=51.09 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 1522 0 0 0 5109 0 0 0 25 0 1 0 472530341 20160512 1392 33554432000 4194304 4291949 140733324211120 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 4922 1392 249 24 0 1556 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19688

[startup+102.3 s]
/proc/loadavg: 3.99 3.97 3.57 5/190 17819
/proc/meminfo: memFree=22682544/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=20780 CPUtime=102.3 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 1945 0 0 0 10230 0 0 0 25 0 1 0 472530341 21278720 1797 33554432000 4194304 4291949 140733324211120 18446744073709551615 4248309 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 5195 1797 249 24 0 1829 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20780

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.59 5/190 17819
/proc/meminfo: memFree=22678780/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=22288 CPUtime=162.29 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 2360 0 0 0 16229 0 0 0 25 0 1 0 472530341 22822912 2199 33554432000 4194304 4291949 140733324211120 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 5572 2199 249 24 0 2206 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 22288

[startup+222.306 s]
/proc/loadavg: 3.99 3.97 3.61 5/190 17821
/proc/meminfo: memFree=22674908/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=23428 CPUtime=222.3 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 2573 0 0 0 22229 1 0 0 25 0 1 0 472530341 23990272 2403 33554432000 4194304 4291949 140733324211120 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 5857 2403 249 24 0 2491 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23428

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.64 5/190 17823
/proc/meminfo: memFree=22672276/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=24484 CPUtime=282.3 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 2679 0 0 0 28229 1 0 0 25 0 1 0 472530341 25071616 2504 33554432000 4194304 4291949 140733324211120 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 6121 2504 249 24 0 2755 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24484

[startup+342.3 s]
/proc/loadavg: 4.07 3.99 3.66 5/190 17825
/proc/meminfo: memFree=22671120/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=24484 CPUtime=342.3 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 2860 0 0 0 34229 1 0 0 25 0 1 0 472530341 25071616 2677 33554432000 4194304 4291949 140733324211120 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 6121 2677 249 24 0 2755 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24484

[startup+402.3 s]
/proc/loadavg: 4.03 3.99 3.68 5/190 17827
/proc/meminfo: memFree=22667616/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=25748 CPUtime=402.3 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 2974 0 0 0 40229 1 0 0 25 0 1 0 472530341 26365952 2784 33554432000 4194304 4291949 140733324211120 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 6437 2784 249 24 0 3071 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 25748

[startup+462.301 s]
/proc/loadavg: 4.01 3.99 3.70 5/190 17827
/proc/meminfo: memFree=22665844/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=25748 CPUtime=462.3 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 3188 0 0 0 46229 1 0 0 25 0 1 0 472530341 26365952 2992 33554432000 4194304 4291949 140733324211120 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 6437 2992 249 24 0 3071 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 25748

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.71 5/190 17829
/proc/meminfo: memFree=22664824/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=25748 CPUtime=522.3 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 3208 0 0 0 52229 1 0 0 25 0 1 0 472530341 26365952 3011 33554432000 4194304 4291949 140733324211120 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 6437 3011 249 24 0 3071 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 25748

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.73 5/190 17831
/proc/meminfo: memFree=22663168/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=26048 CPUtime=582.3 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 3303 0 0 0 58229 1 0 0 25 0 1 0 472530341 26673152 3101 33554432000 4194304 4291949 140733324211120 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 6512 3101 249 24 0 3146 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 26048

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.74 5/190 17833
/proc/meminfo: memFree=22659040/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=27312 CPUtime=642.3 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 3606 0 0 0 64229 1 0 0 25 0 1 0 472530341 27967488 3393 33554432000 4194304 4291949 140733324211120 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 6828 3393 249 24 0 3462 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 27312

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 17835
/proc/meminfo: memFree=22657008/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=27312 CPUtime=702.3 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 3623 0 0 0 70229 1 0 0 25 0 1 0 472530341 27967488 3410 33554432000 4194304 4291949 140733324211120 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 6828 3410 249 24 0 3462 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 27312

[startup+762.301 s]
/proc/loadavg: 4.07 4.00 3.77 5/190 17835
/proc/meminfo: memFree=22656600/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=28352 CPUtime=762.31 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 3724 0 0 0 76230 1 0 0 25 0 1 0 472530341 29032448 3506 33554432000 4194304 4291949 140733324211120 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 7088 3506 249 24 0 3722 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 28352

[startup+822.301 s]
/proc/loadavg: 4.02 4.00 3.78 5/190 17837
/proc/meminfo: memFree=22656332/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=28352 CPUtime=822.31 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 3744 0 0 0 82229 2 0 0 25 0 1 0 472530341 29032448 3526 33554432000 4194304 4291949 140733324211120 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 7088 3526 249 24 0 3722 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 28352

[startup+882.307 s]
/proc/loadavg: 4.07 4.02 3.80 5/190 17839
/proc/meminfo: memFree=22655680/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=28352 CPUtime=882.31 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 3913 0 0 0 88229 2 0 0 25 0 1 0 472530341 29032448 3686 33554432000 4194304 4291949 140733324211120 18446744073709551615 4250373 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 7088 3686 249 24 0 3722 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 28352

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.81 5/190 17841
/proc/meminfo: memFree=22653668/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=28352 CPUtime=942.31 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 3933 0 0 0 94229 2 0 0 25 0 1 0 472530341 29032448 3704 33554432000 4194304 4291949 140733324211120 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 7088 3704 249 24 0 3722 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 28352

[startup+1002.3 s]
/proc/loadavg: 4.09 4.02 3.83 5/190 17843
/proc/meminfo: memFree=22652768/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=29488 CPUtime=1002.31 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 4070 0 0 0 100229 2 0 0 25 0 1 0 472530341 30195712 3841 33554432000 4194304 4291949 140733324211120 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 7372 3841 249 24 0 4006 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 29488

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.83 5/190 17843
/proc/meminfo: memFree=22651740/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=29488 CPUtime=1062.31 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 4081 0 0 0 106229 2 0 0 25 0 1 0 472530341 30195712 3852 33554432000 4194304 4291949 140733324211120 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 7372 3852 249 24 0 4006 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 29488

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.84 5/190 17845
/proc/meminfo: memFree=22648980/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=31640 CPUtime=1122.31 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 4409 0 0 0 112229 2 0 0 25 0 1 0 472530341 32399360 4158 33554432000 4194304 4291949 140733324211120 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 7910 4158 249 24 0 4544 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 31640

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.84 2/184 17850
/proc/meminfo: memFree=22698844/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=31640 CPUtime=1182.31 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 4542 0 0 0 118229 2 0 0 25 0 1 0 472530341 32399360 4283 33554432000 4194304 4291949 140733324211120 18446744073709551615 224288384145 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 7910 4283 249 24 0 4544 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 31640

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 17960
/proc/meminfo: memFree=22681720/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=31640 CPUtime=1242.31 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 4542 0 0 0 124229 2 0 0 25 0 1 0 472530341 32399360 4283 33554432000 4194304 4291949 140733324211120 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 7910 4283 249 24 0 4544 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 31640



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 17962
/proc/meminfo: memFree=22674636/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=31640 CPUtime=1300.02 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 4542 0 0 0 130000 2 0 0 25 0 1 0 472530341 32399360 4283 33554432000 4194304 4291949 140733324211120 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 7910 4283 249 24 0 4544 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 31640

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 17962
/proc/meminfo: memFree=22674636/32951124 swapFree=67110396/67111528
[pid=17814] ppid=17812 vsize=31640 CPUtime=1300.02 cores=0,2
/proc/17814/stat : 17814 (RestartSAT) R 17812 17814 17568 0 -1 4202496 4542 0 0 0 130000 2 0 0 25 0 1 0 472530341 32399360 4283 33554432000 4194304 4291949 140733324211120 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17814/statm: 7910 4283 249 24 0 4544 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 31640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.023996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 31640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4542
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= 15588

runsolver used 2.23166 second user time and 4.30934 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-15 01:16:37
IDJOB=3170390
IDBENCH=82808
IDSOLVER=1580
FILE ID=node118/3170390-1302822997
RUNJOBID= node118-1302821575-17586
PBS_JOBID= 13006685
Free space on /tmp= 71680 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S2065964480-034.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170390-1302822997/watcher-3170390-1302822997 -o /tmp/evaluation-result-3170390-1302822997/solver-3170390-1302822997 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170390-1302822997.cnf

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

MD5SUM BENCH= 06d324a3bc5f99e4e9d2e5560e56ab8e
RANDOM SEED=1690200246

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22694760 kB
Buffers:        687352 kB
Cached:        9101776 kB
SwapCached:        600 kB
Active:        4982104 kB
Inactive:      4897824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22694760 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:             420 kB
Writeback:           0 kB
AnonPages:       90112 kB
Mapped:          15552 kB
Slab:           311444 kB
PageTables:       5448 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   277564 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= 71680 MiB
End job on node118 at 2011-04-15 01:38:19