Trace number 3262414

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

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_445.cnf
MD5SUM4f7ff14ba0d33c4cf7de4e3c004f2f79
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark899.169
Satisfiable
(Un)Satisfiability was proved
Number of variables223
Number of clauses26441
Sum of the clauses size116565
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2296
Number of clauses of size 324153
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51992

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-3262414-1303546831/watcher-3262414-1303546831 -o /tmp/evaluation-result-3262414-1303546831/solver-3262414-1303546831 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3262414-1303546831.cnf 

running on 2 cores: 5,7

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: 3.98 3.35 3.16 4/189 14125
/proc/meminfo: memFree=11765300/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=19828 CPUtime=0 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 706 0 0 0 0 0 0 0 18 0 1 0 544913717 20303872 632 33554432000 4194304 4291949 140737242117952 18446744073709551615 218880225989 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 4957 632 225 24 0 1591 0

[startup+0.100432 s]
/proc/loadavg: 3.98 3.35 3.16 4/189 14125
/proc/meminfo: memFree=11765300/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=20732 CPUtime=0.09 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 1038 0 0 0 9 0 0 0 18 0 1 0 544913717 21229568 952 33554432000 4194304 4291949 140737242117952 18446744073709551615 4229991 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 5183 952 231 24 0 1817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20732

[startup+0.200412 s]
/proc/loadavg: 3.98 3.35 3.16 4/189 14125
/proc/meminfo: memFree=11765300/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=17076 CPUtime=0.19 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 1230 0 0 0 19 0 0 0 18 0 1 0 544913717 17485824 905 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 4269 905 250 24 0 903 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17076

[startup+0.300399 s]
/proc/loadavg: 3.98 3.35 3.16 4/189 14125
/proc/meminfo: memFree=11765300/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=17076 CPUtime=0.29 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 1304 0 0 0 29 0 0 0 18 0 1 0 544913717 17485824 976 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 4269 976 250 24 0 903 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17076

[startup+0.700327 s]
/proc/loadavg: 3.98 3.35 3.16 4/189 14125
/proc/meminfo: memFree=11765300/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=19276 CPUtime=0.69 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 1662 0 0 0 69 0 0 0 18 0 1 0 544913717 19738624 1326 33554432000 4194304 4291949 140737242117952 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 4819 1326 251 24 0 1453 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19276

[startup+1.50119 s]
/proc/loadavg: 3.98 3.35 3.16 5/190 14126
/proc/meminfo: memFree=11759356/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=21696 CPUtime=1.49 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 2218 0 0 0 149 0 0 0 20 0 1 0 544913717 22216704 1867 33554432000 4194304 4291949 140737242117952 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 5424 1867 251 24 0 2058 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21696

[startup+3.1009 s]
/proc/loadavg: 3.98 3.35 3.16 5/190 14126
/proc/meminfo: memFree=11755388/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=24700 CPUtime=3.09 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 4155 0 0 0 309 0 0 0 25 0 1 0 544913717 25292800 2820 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 6175 2820 251 24 0 2809 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24700

[startup+6.30033 s]
/proc/loadavg: 3.98 3.36 3.16 5/190 14126
/proc/meminfo: memFree=11749808/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=31772 CPUtime=6.3 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 6505 0 0 0 629 1 0 0 25 0 1 0 544913717 32534528 4008 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 7943 4008 251 24 0 4577 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 31772

[startup+12.7012 s]
/proc/loadavg: 3.99 3.37 3.17 5/190 14126
/proc/meminfo: memFree=11747560/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=31772 CPUtime=12.7 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 6738 0 0 0 1269 1 0 0 25 0 1 0 544913717 32534528 4235 33554432000 4194304 4291949 140737242117952 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 7943 4235 251 24 0 4577 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 31772

[startup+25.5009 s]
/proc/loadavg: 3.99 3.40 3.18 5/190 14127
/proc/meminfo: memFree=11750924/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=27896 CPUtime=25.49 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 8220 0 0 0 2548 1 0 0 25 0 1 0 544913717 28565504 3426 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 6974 3426 251 24 0 3608 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27896

[startup+51.1004 s]
/proc/loadavg: 3.99 3.45 3.20 5/190 14127
/proc/meminfo: memFree=11742236/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=46564 CPUtime=51.09 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 12208 0 0 0 5107 2 0 0 25 0 1 0 544913717 47681536 5510 33554432000 4194304 4291949 140737242117952 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 11641 5510 251 24 0 8275 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 46564

[startup+102.3 s]
/proc/loadavg: 3.99 3.53 3.24 5/190 14129
/proc/meminfo: memFree=11733024/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=46564 CPUtime=102.3 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 12789 0 0 0 10228 2 0 0 25 0 1 0 544913717 47681536 6083 33554432000 4194304 4291949 140737242117952 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 11641 6083 251 24 0 8275 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 46564

[startup+162.301 s]
/proc/loadavg: 3.99 3.61 3.28 5/190 14130
/proc/meminfo: memFree=11723436/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=46580 CPUtime=162.3 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 18791 0 0 0 16226 4 0 0 25 0 1 0 544913717 47697920 7945 33554432000 4194304 4291949 140737242117952 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 11645 7945 251 24 0 8279 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 46580

[startup+222.307 s]
/proc/loadavg: 3.99 3.68 3.33 5/190 14159
/proc/meminfo: memFree=11731244/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=46580 CPUtime=222.3 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 18964 0 0 0 22226 4 0 0 25 0 1 0 544913717 47697920 8114 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 11645 8114 251 24 0 8279 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 46580

[startup+282.301 s]
/proc/loadavg: 3.99 3.74 3.37 5/190 14161
/proc/meminfo: memFree=11727752/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=47388 CPUtime=282.3 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 23393 0 0 0 28225 5 0 0 25 0 1 0 544913717 48525312 8289 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 11847 8289 251 24 0 8481 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 47388

[startup+342.301 s]
/proc/loadavg: 4.03 3.80 3.41 5/190 14162
/proc/meminfo: memFree=11724868/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=47388 CPUtime=342.3 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 23577 0 0 0 34225 5 0 0 25 0 1 0 544913717 48525312 8467 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 11847 8467 251 24 0 8481 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 47388

[startup+402.3 s]
/proc/loadavg: 4.01 3.83 3.44 5/190 14164
/proc/meminfo: memFree=11707840/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=47388 CPUtime=402.3 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 26570 0 0 0 40225 5 0 0 25 0 1 0 544913717 48525312 8552 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 11847 8552 251 24 0 8481 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 47388

[startup+462.301 s]
/proc/loadavg: 4.07 3.87 3.48 5/190 14165
/proc/meminfo: memFree=11704824/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=50064 CPUtime=462.3 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 27278 0 0 0 46225 5 0 0 25 0 1 0 544913717 51265536 9221 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 12516 9221 251 24 0 9150 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50064

[startup+522.3 s]
/proc/loadavg: 4.10 3.91 3.51 5/190 14167
/proc/meminfo: memFree=11680244/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=77840 CPUtime=522.3 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 29745 0 0 0 52224 6 0 0 25 0 1 0 544913717 79708160 11649 33554432000 4194304 4291949 140737242117952 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 19460 11649 251 24 0 16094 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 77840

[startup+582.301 s]
/proc/loadavg: 4.03 3.92 3.54 5/190 14169
/proc/meminfo: memFree=11679956/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=77840 CPUtime=582.3 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 29794 0 0 0 58224 6 0 0 25 0 1 0 544913717 79708160 11698 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 19460 11698 251 24 0 16094 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 77840

[startup+642.301 s]
/proc/loadavg: 4.01 3.93 3.57 5/190 14170
/proc/meminfo: memFree=11671864/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=77840 CPUtime=642.3 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 29794 0 0 0 64224 6 0 0 25 0 1 0 544913717 79708160 11698 33554432000 4194304 4291949 140737242117952 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 19460 11698 251 24 0 16094 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 77840

[startup+702.3 s]
/proc/loadavg: 4.00 3.94 3.59 5/190 14172
/proc/meminfo: memFree=11668612/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=77840 CPUtime=702.31 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 29840 0 0 0 70225 6 0 0 25 0 1 0 544913717 79708160 11742 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 19460 11742 251 24 0 16094 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 77840

[startup+762.301 s]
/proc/loadavg: 4.00 3.95 3.61 5/190 14173
/proc/meminfo: memFree=11656796/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=77840 CPUtime=762.31 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 29840 0 0 0 76225 6 0 0 25 0 1 0 544913717 79708160 11742 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 19460 11742 251 24 0 16094 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 77840

[startup+822.3 s]
/proc/loadavg: 4.00 3.96 3.64 5/190 14175
/proc/meminfo: memFree=11654552/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=77840 CPUtime=822.31 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 30323 0 0 0 82225 6 0 0 25 0 1 0 544913717 79708160 12216 33554432000 4194304 4291949 140737242117952 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 19460 12216 251 24 0 16094 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 77840

[startup+882.307 s]
/proc/loadavg: 4.04 3.97 3.66 5/190 14177
/proc/meminfo: memFree=11644604/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=77840 CPUtime=882.31 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 30323 0 0 0 88225 6 0 0 25 0 1 0 544913717 79708160 12216 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 19460 12216 251 24 0 16094 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 77840

[startup+942.3 s]
/proc/loadavg: 4.01 3.97 3.68 5/190 14178
/proc/meminfo: memFree=11644440/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=77840 CPUtime=942.31 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 30323 0 0 0 94225 6 0 0 25 0 1 0 544913717 79708160 12216 33554432000 4194304 4291949 140737242117952 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 19460 12216 251 24 0 16094 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 77840

[startup+1002.3 s]
/proc/loadavg: 3.32 3.82 3.64 3/178 14216
/proc/meminfo: memFree=11756832/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=77840 CPUtime=1002.31 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 30323 0 0 0 100225 6 0 0 25 0 1 0 544913717 79708160 12216 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 19460 12216 251 24 0 16094 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 77840

[startup+1062.3 s]
/proc/loadavg: 2.48 3.48 3.54 3/178 14217
/proc/meminfo: memFree=11756064/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=77840 CPUtime=1062.31 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 30323 0 0 0 106225 6 0 0 25 0 1 0 544913717 79708160 12216 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 19460 12216 251 24 0 16094 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 77840

[startup+1122.3 s]
/proc/loadavg: 2.18 3.21 3.44 3/178 14222
/proc/meminfo: memFree=11745364/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=77840 CPUtime=1122.32 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 33304 0 0 0 112225 7 0 0 25 0 1 0 544913717 79708160 15088 33554432000 4194304 4291949 140737242117952 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 19460 15088 251 24 0 16094 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 77840

[startup+1182.3 s]
/proc/loadavg: 2.06 2.99 3.35 3/178 14224
/proc/meminfo: memFree=11738000/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=85308 CPUtime=1182.32 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 35169 0 0 0 118225 7 0 0 25 0 1 0 544913717 87355392 16891 33554432000 4194304 4291949 140737242117952 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 21327 16891 251 24 0 17961 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 85308

[startup+1242.3 s]
/proc/loadavg: 2.02 2.81 3.26 3/178 14225
/proc/meminfo: memFree=11737444/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=85308 CPUtime=1242.32 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 35284 0 0 0 124225 7 0 0 25 0 1 0 544913717 87355392 17003 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 21327 17003 251 24 0 17961 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 85308



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.01 2.66 3.18 3/178 14227
/proc/meminfo: memFree=11737140/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=85308 CPUtime=1300.02 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 35284 0 0 0 129995 7 0 0 25 0 1 0 544913717 87355392 17003 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 21327 17003 251 24 0 17961 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 85308

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: 2.01 2.66 3.18 3/178 14227
/proc/meminfo: memFree=11737140/32950928 swapFree=67111528/67111528
[pid=14125] ppid=14123 vsize=85308 CPUtime=1300.02 cores=5,7
/proc/14125/stat : 14125 (RestartSAT) R 14123 14125 13232 0 -1 4202496 35284 0 0 0 129995 7 0 0 25 0 1 0 544913717 87355392 17003 33554432000 4194304 4291949 140737242117952 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14125/statm: 21327 17003 251 24 0 17961 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 85308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.96
CPU system time (s): 0.080987
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 85308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35284
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= 2153

runsolver used 2.12968 second user time and 4.85926 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-23 10:20:31
IDJOB=3262414
IDBENCH=83311
IDSOLVER=1581
FILE ID=node112/3262414-1303546831
RUNJOBID= node112-1303546506-14050
PBS_JOBID= 13143126
Free space on /tmp= 72592 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_445.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262414-1303546831/watcher-3262414-1303546831 -o /tmp/evaluation-result-3262414-1303546831/solver-3262414-1303546831 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3262414-1303546831.cnf

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

MD5SUM BENCH= 4f7ff14ba0d33c4cf7de4e3c004f2f79
RANDOM SEED=1987972684

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5332.83
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11765580 kB
Buffers:       1964804 kB
Cached:       18508984 kB
SwapCached:          0 kB
Active:        9414504 kB
Inactive:     11227396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11765580 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             784 kB
Writeback:           0 kB
AnonPages:      167892 kB
Mapped:          15448 kB
Slab:           478656 kB
PageTables:       5280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   362004 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= 72592 MiB
End job on node112 at 2011-04-23 10:42:13