Trace number 3170901

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S1298256564-085.UNKNOWN.cnf
MD5SUMcf48efaad74dd9e258ebbccf8ec047e7
Bench CategoryRANDOM (random 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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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-3170901-1302821961/watcher-3170901-1302821961 -o /tmp/evaluation-result-3170901-1302821961/solver-3170901-1302821961 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170901-1302821961.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.68 3.90 3.43 5/178 20185
/proc/meminfo: memFree=15514644/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=19388 CPUtime=0 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 421 0 0 0 0 0 0 0 20 0 1 0 374611539 19853312 359 33554432000 4194304 4291949 140734109176848 18446744073709551615 4212272 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 4847 359 231 24 0 1481 0

[startup+0.034591 s]
/proc/loadavg: 3.68 3.90 3.43 5/178 20185
/proc/meminfo: memFree=15514644/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=15268 CPUtime=0.03 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 487 0 0 0 3 0 0 0 20 0 1 0 374611539 15634432 408 33554432000 4194304 4291949 140734109176848 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 3817 408 247 24 0 451 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15268

[startup+0.100579 s]
/proc/loadavg: 3.68 3.90 3.43 5/178 20185
/proc/meminfo: memFree=15514644/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=15580 CPUtime=0.09 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 607 0 0 0 9 0 0 0 20 0 1 0 374611539 15953920 517 33554432000 4194304 4291949 140734109176848 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 3895 517 248 24 0 529 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15580

[startup+0.300581 s]
/proc/loadavg: 3.68 3.90 3.43 5/178 20185
/proc/meminfo: memFree=15514644/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=15820 CPUtime=0.29 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 652 0 0 0 29 0 0 0 21 0 1 0 374611539 16199680 559 33554432000 4194304 4291949 140734109176848 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 3955 559 248 24 0 589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15820

[startup+0.700494 s]
/proc/loadavg: 3.68 3.90 3.43 5/178 20185
/proc/meminfo: memFree=15514644/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=16204 CPUtime=0.69 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 694 0 0 0 69 0 0 0 22 0 1 0 374611539 16592896 598 33554432000 4194304 4291949 140734109176848 18446744073709551615 4255949 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 4051 598 248 24 0 685 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16204

[startup+1.50035 s]
/proc/loadavg: 3.68 3.90 3.43 6/190 20202
/proc/meminfo: memFree=15505412/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=16976 CPUtime=1.49 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 822 0 0 0 149 0 0 0 25 0 1 0 374611539 17383424 718 33554432000 4194304 4291949 140734109176848 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 4244 718 248 24 0 878 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16976

[startup+3.10105 s]
/proc/loadavg: 3.68 3.90 3.43 6/190 20202
/proc/meminfo: memFree=15502368/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=16976 CPUtime=3.09 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 958 0 0 0 309 0 0 0 25 0 1 0 374611539 17383424 850 33554432000 4194304 4291949 140734109176848 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 4244 850 248 24 0 878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16976

[startup+6.30044 s]
/proc/loadavg: 3.71 3.91 3.43 6/190 20202
/proc/meminfo: memFree=15498400/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=17604 CPUtime=6.29 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 1026 0 0 0 629 0 0 0 25 0 1 0 374611539 18026496 917 33554432000 4194304 4291949 140734109176848 18446744073709551615 4255751 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 4401 917 248 24 0 1035 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17604

[startup+12.7003 s]
/proc/loadavg: 3.73 3.91 3.44 6/190 20202
/proc/meminfo: memFree=15494280/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=18908 CPUtime=12.69 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 1336 0 0 0 1269 0 0 0 25 0 1 0 374611539 19361792 1210 33554432000 4194304 4291949 140734109176848 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 4727 1210 248 24 0 1361 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18908

[startup+25.5009 s]
/proc/loadavg: 3.79 3.91 3.45 6/190 20202
/proc/meminfo: memFree=15491204/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=19936 CPUtime=25.49 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 1694 0 0 0 2549 0 0 0 25 0 1 0 374611539 20414464 1557 33554432000 4194304 4291949 140734109176848 18446744073709551615 4262865 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 4984 1557 248 24 0 1618 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19936

[startup+51.1003 s]
/proc/loadavg: 3.86 3.92 3.46 6/190 20203
/proc/meminfo: memFree=15486200/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=20636 CPUtime=51.09 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 1904 0 0 0 5109 0 0 0 25 0 1 0 374611539 21131264 1759 33554432000 4194304 4291949 140734109176848 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 5159 1759 248 24 0 1793 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20636

[startup+102.308 s]
/proc/loadavg: 3.94 3.93 3.48 6/190 20213
/proc/meminfo: memFree=15475900/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=24364 CPUtime=102.3 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 2512 0 0 0 10230 0 0 0 25 0 1 0 374611539 24948736 2344 33554432000 4194304 4291949 140734109176848 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 6091 2344 248 24 0 2725 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24364

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.51 5/190 20242
/proc/meminfo: memFree=15469516/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=26012 CPUtime=162.29 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 2937 0 0 0 16229 0 0 0 25 0 1 0 374611539 26636288 2760 33554432000 4194304 4291949 140734109176848 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 6503 2760 248 24 0 3137 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26012

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.54 5/190 20244
/proc/meminfo: memFree=15459940/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=27712 CPUtime=222.3 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 3663 0 0 0 22230 0 0 0 25 0 1 0 374611539 28377088 3466 33554432000 4194304 4291949 140734109176848 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 6928 3466 248 24 0 3562 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27712

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.57 5/190 20245
/proc/meminfo: memFree=15456324/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=29420 CPUtime=282.3 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 3824 0 0 0 28230 0 0 0 25 0 1 0 374611539 30126080 3624 33554432000 4194304 4291949 140734109176848 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 7355 3624 248 24 0 3989 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29420

[startup+342.301 s]
/proc/loadavg: 4.04 3.97 3.60 5/190 20247
/proc/meminfo: memFree=15454060/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=29420 CPUtime=342.3 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 4134 0 0 0 34230 0 0 0 25 0 1 0 374611539 30126080 3924 33554432000 4194304 4291949 140734109176848 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 7355 3924 248 24 0 3989 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29420

[startup+402.301 s]
/proc/loadavg: 4.01 3.97 3.62 5/190 20248
/proc/meminfo: memFree=15449080/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=31136 CPUtime=402.3 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 4569 0 0 0 40230 0 0 0 25 0 1 0 374611539 31883264 4342 33554432000 4194304 4291949 140734109176848 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 7784 4342 248 24 0 4418 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31136

[startup+462.301 s]
/proc/loadavg: 4.05 3.99 3.65 5/190 20250
/proc/meminfo: memFree=15444100/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=31136 CPUtime=462.3 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 4606 0 0 0 46230 0 0 0 25 0 1 0 374611539 31883264 4376 33554432000 4194304 4291949 140734109176848 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 7784 4376 248 24 0 4418 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 31136

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.66 5/190 20252
/proc/meminfo: memFree=15440108/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=35504 CPUtime=522.3 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 5324 0 0 0 52230 0 0 0 25 0 1 0 374611539 36356096 5077 33554432000 4194304 4291949 140734109176848 18446744073709551615 4262741 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 8876 5077 248 24 0 5510 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 35504

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.68 5/190 20253
/proc/meminfo: memFree=15437360/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=35504 CPUtime=582.3 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 5324 0 0 0 58230 0 0 0 25 0 1 0 374611539 36356096 5077 33554432000 4194304 4291949 140734109176848 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 8876 5077 248 24 0 5510 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 35504

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.70 5/190 20255
/proc/meminfo: memFree=15436220/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=35504 CPUtime=642.31 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 5480 0 0 0 64231 0 0 0 25 0 1 0 374611539 36356096 5228 33554432000 4194304 4291949 140734109176848 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 8876 5228 248 24 0 5510 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 35504

[startup+702.301 s]
/proc/loadavg: 4.07 4.00 3.72 5/190 20256
/proc/meminfo: memFree=15430232/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=35504 CPUtime=702.31 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 5746 0 0 0 70231 0 0 0 25 0 1 0 374611539 36356096 5488 33554432000 4194304 4291949 140734109176848 18446744073709551615 4262920 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 8876 5488 248 24 0 5510 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 35504

[startup+762.307 s]
/proc/loadavg: 4.02 4.00 3.74 5/190 20258
/proc/meminfo: memFree=15428848/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=38256 CPUtime=762.31 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 5792 0 0 0 76231 0 0 0 25 0 1 0 374611539 39174144 5534 33554432000 4194304 4291949 140734109176848 18446744073709551615 4255949 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 9564 5534 248 24 0 6198 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 38256

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.75 5/190 20260
/proc/meminfo: memFree=15427080/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=38256 CPUtime=822.31 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 5792 0 0 0 82231 0 0 0 25 0 1 0 374611539 39174144 5534 33554432000 4194304 4291949 140734109176848 18446744073709551615 4255564 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 9564 5534 248 24 0 6198 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 38256

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.76 5/190 20261
/proc/meminfo: memFree=15424700/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=38256 CPUtime=882.31 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 5859 0 0 0 88231 0 0 0 25 0 1 0 374611539 39174144 5599 33554432000 4194304 4291949 140734109176848 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 9564 5599 248 24 0 6198 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 38256

[startup+942.3 s]
/proc/loadavg: 4.04 4.01 3.78 5/190 20263
/proc/meminfo: memFree=15420956/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=40116 CPUtime=942.32 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 6765 0 0 0 94231 1 0 0 25 0 1 0 374611539 41078784 6478 33554432000 4194304 4291949 140734109176848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 10029 6478 248 24 0 6663 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 40116

[startup+1002.3 s]
/proc/loadavg: 4.08 4.02 3.79 5/190 20264
/proc/meminfo: memFree=15420936/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=40116 CPUtime=1002.32 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 6765 0 0 0 100231 1 0 0 25 0 1 0 374611539 41078784 6478 33554432000 4194304 4291949 140734109176848 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 10029 6478 248 24 0 6663 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 40116

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.80 5/190 20266
/proc/meminfo: memFree=15420792/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=40116 CPUtime=1062.32 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 6765 0 0 0 106231 1 0 0 25 0 1 0 374611539 41078784 6478 33554432000 4194304 4291949 140734109176848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 10029 6478 248 24 0 6663 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 40116

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.82 5/190 20268
/proc/meminfo: memFree=15418272/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=40116 CPUtime=1122.32 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 6765 0 0 0 112231 1 0 0 25 0 1 0 374611539 41078784 6478 33554432000 4194304 4291949 140734109176848 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 10029 6478 248 24 0 6663 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 40116

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.82 5/190 20269
/proc/meminfo: memFree=15416396/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=42212 CPUtime=1182.32 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 6854 0 0 0 118231 1 0 0 25 0 1 0 374611539 43225088 6566 33554432000 4194304 4291949 140734109176848 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 10553 6566 248 24 0 7187 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 42212

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 20271
/proc/meminfo: memFree=15415624/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=42212 CPUtime=1242.33 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 6882 0 0 0 124232 1 0 0 25 0 1 0 374611539 43225088 6593 33554432000 4194304 4291949 140734109176848 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 10553 6593 248 24 0 7187 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 42212



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.03 3.85 5/190 20272
/proc/meminfo: memFree=15415608/32951124 swapFree=67111528/67111528
[pid=20185] ppid=20181 vsize=42212 CPUtime=1300.03 cores=4,6
/proc/20185/stat : 20185 (RestartSAT) R 20181 20185 19994 0 -1 4202496 6882 0 0 0 130002 1 0 0 25 0 1 0 374611539 43225088 6593 33554432000 4194304 4291949 140734109176848 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20185/statm: 10553 6593 248 24 0 7187 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 42212

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.015997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 42212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6882
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= 14900

runsolver used 2.23766 second user time and 4.86126 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-15 00:59:21
IDJOB=3170901
IDBENCH=82719
IDSOLVER=1581
FILE ID=node142/3170901-1302821961
RUNJOBID= node142-1302820658-20013
PBS_JOBID= 13006679
Free space on /tmp= 71604 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1298256564-085.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170901-1302821961/watcher-3170901-1302821961 -o /tmp/evaluation-result-3170901-1302821961/solver-3170901-1302821961 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170901-1302821961.cnf

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

MD5SUM BENCH= cf48efaad74dd9e258ebbccf8ec047e7
RANDOM SEED=508902972

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15515568 kB
Buffers:        706036 kB
Cached:       16286704 kB
SwapCached:          0 kB
Active:        6739136 kB
Inactive:     10318084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15515568 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             804 kB
Writeback:           0 kB
AnonPages:       63992 kB
Mapped:          14676 kB
Slab:           314772 kB
PageTables:       4364 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187624 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= 71600 MiB
End job on node142 at 2011-04-15 01:21:03