Trace number 3250796

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) 1300.06 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
MD5SUMb61e426b264831836f140414cdcf3e23
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables238
Number of clauses15812
Sum of the clauses size70446
Maximum clause length16
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314042
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51770

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-3250796-1303549422/watcher-3250796-1303549422 -o /tmp/evaluation-result-3250796-1303549422/solver-3250796-1303549422 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3250796-1303549422.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: 1.02 2.04 3.09 3/184 29059
/proc/meminfo: memFree=15356572/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=19804 CPUtime=0 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 675 0 0 0 0 0 0 0 22 0 1 0 447357848 20279296 602 33554432000 4194304 4291949 140737157992288 18446744073709551615 264726065861 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 4951 607 225 24 0 1585 0

[startup+0.101835 s]
/proc/loadavg: 1.02 2.04 3.09 3/184 29059
/proc/meminfo: memFree=15356572/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=16116 CPUtime=0.1 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 906 0 0 0 10 0 0 0 22 0 1 0 447357848 16502784 706 33554432000 4194304 4291949 140737157992288 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 4029 706 250 24 0 663 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16116

[startup+0.20082 s]
/proc/loadavg: 1.02 2.04 3.09 3/184 29059
/proc/meminfo: memFree=15356572/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=16644 CPUtime=0.2 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 1028 0 0 0 20 0 0 0 23 0 1 0 447357848 17043456 825 33554432000 4194304 4291949 140737157992288 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 4161 826 251 24 0 795 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 16644

[startup+0.300801 s]
/proc/loadavg: 1.02 2.04 3.09 3/184 29059
/proc/meminfo: memFree=15356572/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=17412 CPUtime=0.3 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 1158 0 0 0 30 0 0 0 23 0 1 0 447357848 17829888 954 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 4353 954 251 24 0 987 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 17412

[startup+0.700748 s]
/proc/loadavg: 1.02 2.04 3.09 3/184 29059
/proc/meminfo: memFree=15356572/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=18968 CPUtime=0.7 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 1583 0 0 0 70 0 0 0 25 0 1 0 447357848 19423232 1370 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 4742 1370 251 24 0 1376 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 18968

[startup+1.5006 s]
/proc/loadavg: 1.18 2.06 3.09 5/190 29070
/proc/meminfo: memFree=15338552/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=22448 CPUtime=1.49 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 3163 0 0 0 149 0 0 0 25 0 1 0 447357848 22986752 2275 33554432000 4194304 4291949 140737157992288 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 5612 2275 251 24 0 2246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22448

[startup+3.1003 s]
/proc/loadavg: 1.18 2.06 3.09 5/190 29070
/proc/meminfo: memFree=15326652/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=25152 CPUtime=3.09 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 3881 0 0 0 309 0 0 0 25 0 1 0 447357848 25755648 2957 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 6288 2957 251 24 0 2922 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25152

[startup+6.30067 s]
/proc/loadavg: 1.40 2.09 3.10 5/190 29070
/proc/meminfo: memFree=15312152/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=25152 CPUtime=6.29 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 3881 0 0 0 629 0 0 0 25 0 1 0 447357848 25755648 2957 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 6288 2957 251 24 0 2922 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25152

[startup+12.7005 s]
/proc/loadavg: 1.61 2.12 3.10 5/190 29071
/proc/meminfo: memFree=15290136/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=25152 CPUtime=12.69 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 3881 0 0 0 1269 0 0 0 25 0 1 0 447357848 25755648 2957 33554432000 4194304 4291949 140737157992288 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 6288 2957 251 24 0 2922 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25152

[startup+25.501 s]
/proc/loadavg: 2.14 2.21 3.11 5/190 29071
/proc/meminfo: memFree=15294380/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=29796 CPUtime=25.49 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 5668 0 0 0 2549 0 0 0 25 0 1 0 447357848 30511104 3618 33554432000 4194304 4291949 140737157992288 18446744073709551615 4263414 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 7449 3618 251 24 0 4083 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29796

[startup+51.1012 s]
/proc/loadavg: 2.77 2.36 3.14 5/190 29072
/proc/meminfo: memFree=15246456/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=32600 CPUtime=51.09 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 6598 0 0 0 5109 0 0 0 25 0 1 0 447357848 33382400 4510 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 8150 4510 251 24 0 4784 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 32600

[startup+102.301 s]
/proc/loadavg: 3.47 2.61 3.18 5/190 29073
/proc/meminfo: memFree=15201924/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=37204 CPUtime=102.3 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 7763 0 0 0 10229 1 0 0 25 0 1 0 447357848 38096896 5654 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 9301 5654 251 24 0 5935 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 37204

[startup+162.3 s]
/proc/loadavg: 3.80 2.86 3.23 5/190 29075
/proc/meminfo: memFree=15138780/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=48696 CPUtime=162.3 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 9765 0 0 0 16229 1 0 0 25 0 1 0 447357848 49864704 5851 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 12174 5851 251 24 0 8808 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 48696

[startup+222.307 s]
/proc/loadavg: 3.93 3.06 3.27 5/190 29076
/proc/meminfo: memFree=15150140/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=48696 CPUtime=222.3 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 10072 0 0 0 22229 1 0 0 25 0 1 0 447357848 49864704 6151 33554432000 4194304 4291949 140737157992288 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 12174 6151 251 24 0 8808 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 48696

[startup+282.301 s]
/proc/loadavg: 3.97 3.23 3.32 5/190 29078
/proc/meminfo: memFree=15119612/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=48696 CPUtime=282.3 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 12848 0 0 0 28228 2 0 0 25 0 1 0 447357848 49864704 8849 33554432000 4194304 4291949 140737157992288 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 12174 8849 251 24 0 8808 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 48696

[startup+342.301 s]
/proc/loadavg: 4.04 3.38 3.36 5/190 29079
/proc/meminfo: memFree=15127768/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=48696 CPUtime=342.31 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 12848 0 0 0 34229 2 0 0 25 0 1 0 447357848 49864704 8849 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 12174 8849 251 24 0 8808 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 48696

[startup+402.301 s]
/proc/loadavg: 4.01 3.49 3.40 5/190 29081
/proc/meminfo: memFree=15172372/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=48948 CPUtime=402.3 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 16406 0 0 0 40228 2 0 0 25 0 1 0 447357848 50122752 8122 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 12237 8122 251 24 0 8871 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 48948

[startup+462.301 s]
/proc/loadavg: 4.04 3.60 3.44 5/190 29083
/proc/meminfo: memFree=15167384/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=49820 CPUtime=462.31 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 20104 0 0 0 46228 3 0 0 25 0 1 0 447357848 51015680 8361 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 12455 8361 251 24 0 9089 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 49820

[startup+522.3 s]
/proc/loadavg: 4.01 3.67 3.47 5/190 29084
/proc/meminfo: memFree=15115896/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=49820 CPUtime=522.31 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 20294 0 0 0 52228 3 0 0 25 0 1 0 447357848 51015680 8547 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 12455 8547 251 24 0 9089 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 49820

[startup+582.301 s]
/proc/loadavg: 3.37 3.54 3.44 4/184 29103
/proc/meminfo: memFree=15152008/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=49820 CPUtime=582.31 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 20372 0 0 0 58228 3 0 0 25 0 1 0 447357848 51015680 8623 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 12455 8623 251 24 0 9089 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 49820

[startup+642.301 s]
/proc/loadavg: 3.20 3.46 3.41 4/184 29104
/proc/meminfo: memFree=15184592/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=49820 CPUtime=642.31 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 20372 0 0 0 64228 3 0 0 25 0 1 0 447357848 51015680 8623 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 12455 8623 251 24 0 9089 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 49820

[startup+702.301 s]
/proc/loadavg: 3.07 3.37 3.39 4/184 29106
/proc/meminfo: memFree=15181336/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=49820 CPUtime=702.32 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 20464 0 0 0 70228 4 0 0 25 0 1 0 447357848 51015680 8713 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 12455 8713 251 24 0 9089 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 49820

[startup+762.301 s]
/proc/loadavg: 3.02 3.30 3.36 4/184 29108
/proc/meminfo: memFree=15138648/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=52500 CPUtime=762.33 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 21222 0 0 0 76229 4 0 0 25 0 1 0 447357848 53760000 9435 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 13125 9435 251 24 0 9759 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 52500

[startup+822.301 s]
/proc/loadavg: 3.01 3.24 3.33 4/184 29109
/proc/meminfo: memFree=15092120/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=52500 CPUtime=822.32 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 21222 0 0 0 82228 4 0 0 25 0 1 0 447357848 53760000 9435 33554432000 4194304 4291949 140737157992288 18446744073709551615 4256046 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 13125 9435 251 24 0 9759 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 52500

[startup+882.306 s]
/proc/loadavg: 3.03 3.21 3.32 4/184 29111
/proc/meminfo: memFree=15014836/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=52876 CPUtime=882.33 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 21319 0 0 0 88229 4 0 0 25 0 1 0 447357848 54145024 9529 33554432000 4194304 4291949 140737157992288 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 13219 9529 251 24 0 9853 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 52876

[startup+942.301 s]
/proc/loadavg: 3.01 3.17 3.29 4/184 29112
/proc/meminfo: memFree=15107808/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=53132 CPUtime=942.33 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 21388 0 0 0 94229 4 0 0 25 0 1 0 447357848 54407168 9597 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 13283 9597 251 24 0 9917 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 53132

[startup+1002.3 s]
/proc/loadavg: 3.00 3.14 3.27 4/184 29114
/proc/meminfo: memFree=15130464/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=61944 CPUtime=1002.33 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 23148 0 0 0 100229 4 0 0 25 0 1 0 447357848 63430656 11339 33554432000 4194304 4291949 140737157992288 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 15486 11339 251 24 0 12120 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 61944

[startup+1062.3 s]
/proc/loadavg: 3.00 3.11 3.25 4/184 29116
/proc/meminfo: memFree=15119400/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=61944 CPUtime=1062.33 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 23564 0 0 0 106229 4 0 0 25 0 1 0 447357848 63430656 11739 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 15486 11739 251 24 0 12120 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 61944

[startup+1122.3 s]
/proc/loadavg: 3.00 3.09 3.23 4/184 29117
/proc/meminfo: memFree=15133256/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=61944 CPUtime=1122.33 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 23840 0 0 0 112229 4 0 0 25 0 1 0 447357848 63430656 12011 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 15486 12011 251 24 0 12120 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 61944

[startup+1182.3 s]
/proc/loadavg: 3.03 3.08 3.22 4/184 29119
/proc/meminfo: memFree=15129388/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=61944 CPUtime=1182.33 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 23840 0 0 0 118229 4 0 0 25 0 1 0 447357848 63430656 12011 33554432000 4194304 4291949 140737157992288 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 15486 12011 251 24 0 12120 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 61944

[startup+1242.3 s]
/proc/loadavg: 3.01 3.06 3.20 4/184 29120
/proc/meminfo: memFree=15101460/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=61944 CPUtime=1242.34 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 23893 0 0 0 124230 4 0 0 25 0 1 0 447357848 63430656 12062 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 15486 12062 251 24 0 12120 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 61944



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.05 3.19 3/183 29126
/proc/meminfo: memFree=15174808/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=61944 CPUtime=1300.04 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 23893 0 0 0 130000 4 0 0 25 0 1 0 447357848 63430656 12062 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 15486 12062 251 24 0 12120 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 61944

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: 3.00 3.05 3.19 3/183 29126
/proc/meminfo: memFree=15174808/32951124 swapFree=67111528/67111528
[pid=29059] ppid=29057 vsize=61944 CPUtime=1300.04 cores=4,6
/proc/29059/stat : 29059 (RestartSAT) R 29057 29059 27733 0 -1 4202496 23893 0 0 0 130000 4 0 0 25 0 1 0 447357848 63430656 12062 33554432000 4194304 4291949 140737157992288 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29059/statm: 15486 12062 251 24 0 12120 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 61944

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1300.01
CPU system time (s): 0.047992
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 61944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23893
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= 5
involuntary context switches= 2053

runsolver used 2.34464 second user time and 4.75228 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-23 11:03:42
IDJOB=3250796
IDBENCH=83365
IDSOLVER=1581
FILE ID=node141/3250796-1303549422
RUNJOBID= node141-1303549422-29028
PBS_JOBID= 13143097
Free space on /tmp= 71540 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250796-1303549422/watcher-3250796-1303549422 -o /tmp/evaluation-result-3250796-1303549422/solver-3250796-1303549422 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3250796-1303549422.cnf

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

MD5SUM BENCH= b61e426b264831836f140414cdcf3e23
RANDOM SEED=744816682

node141.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		: 2666.806
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      15356604 kB
Buffers:       1622496 kB
Cached:       15330412 kB
SwapCached:          0 kB
Active:        9443516 kB
Inactive:      7579308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15356604 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2488 kB
Writeback:           0 kB
AnonPages:       69568 kB
Mapped:          14928 kB
Slab:           507728 kB
PageTables:       5112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   240908 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= 71536 MiB
End job on node141 at 2011-04-23 11:25:24