Trace number 3250532

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) 1300.03 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-17_279.cnf
MD5SUMd2562f4e152a54a992ab300a2bacfba9
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 variables279
Number of clauses21616
Sum of the clauses size96978
Maximum clause length17
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 319321
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52295

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-3250532-1303547699/watcher-3250532-1303547699 -o /tmp/evaluation-result-3250532-1303547699/solver-3250532-1303547699 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3250532-1303547699.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.68 3.93 3.91 4/176 4459
/proc/meminfo: memFree=18675560/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=13724 CPUtime=0 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4194304 221 0 0 0 0 0 0 0 20 0 1 0 466369508 14053376 173 33554432000 4194304 4291949 140736402119120 18446744073709551615 274659845608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4458/statm: 3431 173 146 24 0 52 0

[startup+0.029122 s]
/proc/loadavg: 3.68 3.93 3.91 4/176 4459
/proc/meminfo: memFree=18675560/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=20380 CPUtime=0.02 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 914 0 0 0 2 0 0 0 20 0 1 0 466369508 20869120 834 33554432000 4194304 4291949 140736402119120 18446744073709551615 4230128 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 5095 834 230 24 0 1729 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 20380

[startup+0.101096 s]
/proc/loadavg: 3.68 3.93 3.91 4/176 4459
/proc/meminfo: memFree=18675560/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=16264 CPUtime=0.09 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 1074 0 0 0 9 0 0 0 20 0 1 0 466369508 16654336 759 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 4066 760 250 24 0 700 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16264

[startup+0.301072 s]
/proc/loadavg: 3.68 3.93 3.91 4/176 4459
/proc/meminfo: memFree=18675560/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=17684 CPUtime=0.29 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 1323 0 0 0 29 0 0 0 21 0 1 0 466369508 18108416 1005 33554432000 4194304 4291949 140736402119120 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 4421 1005 251 24 0 1055 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17684

[startup+0.700992 s]
/proc/loadavg: 3.68 3.93 3.91 4/176 4459
/proc/meminfo: memFree=18675560/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=19148 CPUtime=0.69 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 1721 0 0 0 69 0 0 0 22 0 1 0 466369508 19607552 1400 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 4787 1401 251 24 0 1421 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19148

[startup+1.50086 s]
/proc/loadavg: 3.71 3.93 3.91 5/188 4481
/proc/meminfo: memFree=18652228/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=21568 CPUtime=1.49 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 2313 0 0 0 149 0 0 0 25 0 1 0 466369508 22085632 1986 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 5392 1986 251 24 0 2026 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21568

[startup+3.10059 s]
/proc/loadavg: 3.71 3.93 3.91 6/188 4481
/proc/meminfo: memFree=18642736/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=24536 CPUtime=3.09 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 4185 0 0 0 309 0 0 0 25 0 1 0 466369508 25124864 2814 33554432000 4194304 4291949 140736402119120 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 6134 2814 251 24 0 2768 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24536

[startup+6.30102 s]
/proc/loadavg: 3.89 3.97 3.92 7/188 4481
/proc/meminfo: memFree=18620420/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=33428 CPUtime=6.29 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 6060 0 0 0 629 0 0 0 25 0 1 0 466369508 34230272 3497 33554432000 4194304 4291949 140736402119120 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 8357 3497 251 24 0 4991 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33428

[startup+12.7009 s]
/proc/loadavg: 3.90 3.97 3.92 6/188 4481
/proc/meminfo: memFree=18594580/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=33428 CPUtime=12.69 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 6302 0 0 0 1269 0 0 0 25 0 1 0 466369508 34230272 3736 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 8357 3736 251 24 0 4991 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33428

[startup+25.5007 s]
/proc/loadavg: 3.91 3.97 3.92 6/188 4482
/proc/meminfo: memFree=18592620/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=33428 CPUtime=25.49 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 7586 0 0 0 2548 1 0 0 25 0 1 0 466369508 34230272 4969 33554432000 4194304 4291949 140736402119120 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 8357 4969 251 24 0 4991 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33428

[startup+51.1003 s]
/proc/loadavg: 3.95 3.97 3.92 6/188 4482
/proc/meminfo: memFree=18573732/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=36176 CPUtime=51.09 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 8403 0 0 0 5108 1 0 0 25 0 1 0 466369508 37044224 5746 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 9044 5746 251 24 0 5678 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36176

[startup+102.307 s]
/proc/loadavg: 3.98 3.97 3.92 6/188 4484
/proc/meminfo: memFree=18543212/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=45684 CPUtime=102.29 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 12454 0 0 0 10228 1 0 0 25 0 1 0 466369508 46780416 7592 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 11421 7592 251 24 0 8055 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 45684

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.92 6/188 4485
/proc/meminfo: memFree=18531660/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=45684 CPUtime=162.29 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 12694 0 0 0 16228 1 0 0 25 0 1 0 466369508 46780416 7826 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 11421 7826 251 24 0 8055 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 45684

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.92 6/188 4487
/proc/meminfo: memFree=18520732/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=45684 CPUtime=222.29 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 12738 0 0 0 22228 1 0 0 25 0 1 0 466369508 46780416 7869 33554432000 4194304 4291949 140736402119120 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 11421 7869 251 24 0 8055 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 45684

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.92 6/188 4488
/proc/meminfo: memFree=18505220/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=49984 CPUtime=282.29 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 14108 0 0 0 28227 2 0 0 25 0 1 0 466369508 51183616 9198 33554432000 4194304 4291949 140736402119120 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 12496 9198 251 24 0 9130 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 49984

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.92 6/188 4490
/proc/meminfo: memFree=18503720/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=49984 CPUtime=342.29 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 17041 0 0 0 34227 2 0 0 25 0 1 0 466369508 51183616 9198 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 12496 9198 251 24 0 9130 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 49984

[startup+402.3 s]
/proc/loadavg: 4.06 4.00 3.93 6/188 4492
/proc/meminfo: memFree=18491676/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=64308 CPUtime=402.29 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 19991 0 0 0 40226 3 0 0 25 0 1 0 466369508 65851392 12072 33554432000 4194304 4291949 140736402119120 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 16077 12072 251 24 0 12711 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 64308

[startup+462.301 s]
/proc/loadavg: 4.02 4.00 3.93 6/188 4493
/proc/meminfo: memFree=18486952/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=64308 CPUtime=462.29 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 19991 0 0 0 46226 3 0 0 25 0 1 0 466369508 65851392 12072 33554432000 4194304 4291949 140736402119120 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 16077 12072 251 24 0 12711 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 64308

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.93 6/188 4495
/proc/meminfo: memFree=18496856/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=57252 CPUtime=522.3 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 23751 0 0 0 52225 5 0 0 25 0 1 0 466369508 58626048 9543 33554432000 4194304 4291949 140736402119120 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 14313 9543 251 24 0 10947 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 57252

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 4496
/proc/meminfo: memFree=18489032/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=65476 CPUtime=582.29 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 25709 0 0 0 58224 5 0 0 25 0 1 0 466369508 67047424 11465 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 16369 11465 251 24 0 13003 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 65476

[startup+642.301 s]
/proc/loadavg: 4.03 4.01 3.93 6/188 4498
/proc/meminfo: memFree=18473768/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=65476 CPUtime=642.3 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 26122 0 0 0 64225 5 0 0 25 0 1 0 466369508 67047424 11868 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 16369 11868 251 24 0 13003 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 65476

[startup+702.3 s]
/proc/loadavg: 4.01 4.01 3.93 6/188 4500
/proc/meminfo: memFree=18471760/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=65476 CPUtime=702.3 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 26122 0 0 0 70225 5 0 0 25 0 1 0 466369508 67047424 11868 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 16369 11868 251 24 0 13003 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 65476

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 3.94 6/188 4501
/proc/meminfo: memFree=18471116/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=65476 CPUtime=762.3 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 26143 0 0 0 76225 5 0 0 25 0 1 0 466369508 67047424 11889 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 16369 11889 251 24 0 13003 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 65476

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.94 6/188 4503
/proc/meminfo: memFree=18471096/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=65476 CPUtime=822.3 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 26151 0 0 0 82225 5 0 0 25 0 1 0 466369508 67047424 11896 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 16369 11896 251 24 0 13003 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 65476

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.94 6/188 4504
/proc/meminfo: memFree=18469848/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=65476 CPUtime=882.31 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 26430 0 0 0 88225 6 0 0 25 0 1 0 466369508 67047424 12166 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 16369 12166 251 24 0 13003 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 65476

[startup+942.301 s]
/proc/loadavg: 4.09 4.03 3.95 6/188 4506
/proc/meminfo: memFree=18467488/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=65476 CPUtime=942.31 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 26517 0 0 0 94225 6 0 0 25 0 1 0 466369508 67047424 12252 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 16369 12252 251 24 0 13003 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 65476

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.95 6/188 4508
/proc/meminfo: memFree=18467472/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=65476 CPUtime=1002.31 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 26517 0 0 0 100225 6 0 0 25 0 1 0 466369508 67047424 12252 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 16369 12252 251 24 0 13003 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 65476

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.95 6/188 4509
/proc/meminfo: memFree=18467212/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=65476 CPUtime=1062.31 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 26517 0 0 0 106225 6 0 0 25 0 1 0 466369508 67047424 12252 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 16369 12252 251 24 0 13003 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 65476

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.95 6/188 4511
/proc/meminfo: memFree=18461120/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=69912 CPUtime=1122.31 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 27647 0 0 0 112225 6 0 0 25 0 1 0 466369508 71589888 13341 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 17478 13341 251 24 0 14112 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 69912

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.96 6/188 4512
/proc/meminfo: memFree=18428988/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=69912 CPUtime=1182.31 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 27647 0 0 0 118225 6 0 0 25 0 1 0 466369508 71589888 13341 33554432000 4194304 4291949 140736402119120 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 17478 13341 251 24 0 14112 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 69912

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.96 6/188 4514
/proc/meminfo: memFree=18460720/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=69912 CPUtime=1242.32 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 27647 0 0 0 124226 6 0 0 25 0 1 0 466369508 71589888 13341 33554432000 4194304 4291949 140736402119120 18446744073709551615 4262090 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 17478 13341 251 24 0 14112 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 69912



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.96 6/188 4516
/proc/meminfo: memFree=18454264/32951132 swapFree=67111528/67111528
[pid=4458] ppid=4454 vsize=77240 CPUtime=1300.02 cores=1,3
/proc/4458/stat : 4458 (RestartSAT) R 4454 4458 3101 0 -1 4202496 28883 0 0 0 129996 6 0 0 25 0 1 0 466369508 79093760 14563 33554432000 4194304 4291949 140736402119120 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4458/statm: 19310 14563 251 24 0 15944 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 77240

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): 1300.03
CPU user time (s): 1299.96
CPU system time (s): 0.070989
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 82984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28883
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= 7
involuntary context switches= 1886

runsolver used 2.07268 second user time and 5.02524 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-23 10:34:59
IDJOB=3250532
IDBENCH=83320
IDSOLVER=1581
FILE ID=node131/3250532-1303547699
RUNJOBID= node131-1303547699-4440
PBS_JOBID= 13143107
Free space on /tmp= 72048 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-17_279.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250532-1303547699/watcher-3250532-1303547699 -o /tmp/evaluation-result-3250532-1303547699/solver-3250532-1303547699 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3250532-1303547699.cnf

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

MD5SUM BENCH= d2562f4e152a54a992ab300a2bacfba9
RANDOM SEED=1841281358

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18675996 kB
Buffers:        987160 kB
Cached:       12709040 kB
SwapCached:          0 kB
Active:        4149100 kB
Inactive:      9613640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18675996 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2136 kB
Writeback:           0 kB
AnonPages:       66388 kB
Mapped:          14708 kB
Slab:           449336 kB
PageTables:       5592 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   193116 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72044 MiB
End job on node131 at 2011-04-23 10:56:41