Trace number 234202

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, and are wall clock time (not CPU 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
CSPtoSAT+minisat 0.3? (TO) 1800.08 1802.2

General information on the benchmark

Nametaillard/js-taillard-15/
js-taillard-15-100-5.xml
MD5SUM847e36aa8167640179e4e3510a2ed715
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark732.82
SatisfiableYES
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1247
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
Global constraints used (with number of constraints)

Solver Data (download as text)

0.11	c This is CSPtoSAT+minisat version 0.3
0.11	c (c) 2006 roussel@cril.univ-artois.fr
0.11	
0.11	c This solver internally uses a modified version of MiniSat2 version 061112
0.11	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.11	
0.11	c parsing...
0.88	c ...done
0.88	c #SATvar=807899 #SATclauses=1615119 #CSPpredicates=1785

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-234202-1168089636 -o ROOT/results/node59/solver-234202-1168089636 -C 1800 -M 900 /tmp/evaluation/234202-1168089636/CSPtoSAT+minisat /tmp/evaluation/234202-1168089636/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.92 1.98 1.93 5/73 27170
/proc/meminfo: memFree=1481560/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=496 CPUtime=0
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 51 0 0 0 0 0 0 0 20 0 1 0 157361584 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 9286436 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/27169/statm: 124 36 29 52 0 19 0

[startup+0.104263 s]
/proc/loadavg: 1.92 1.98 1.93 5/73 27170
/proc/meminfo: memFree=1481560/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=25332 CPUtime=0.08
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 4815 0 0 0 6 2 0 0 20 0 1 0 157361584 25939968 4638 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687829 0 0 4096 0 0 0 0 17 1 0 0
/proc/27169/statm: 6333 4638 696 52 0 4701 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 25332

[startup+0.512307 s]
/proc/loadavg: 1.92 1.98 1.93 5/73 27170
/proc/meminfo: memFree=1481560/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=85400 CPUtime=0.49
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 18801 0 0 0 40 9 0 0 24 0 1 0 157361584 87449600 18624 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134670972 0 0 4096 0 0 0 0 17 1 0 0
/proc/27169/statm: 21350 18624 696 52 0 19718 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 85400

[startup+1.3334 s]
/proc/loadavg: 1.92 1.98 1.93 3/73 27170
/proc/meminfo: memFree=1373208/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=131136 CPUtime=1.3
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 27926 0 0 0 117 13 0 0 25 0 1 0 157361584 134283264 27723 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671471 0 0 4096 0 0 0 0 17 1 0 0
/proc/27169/statm: 32784 27723 721 52 0 31152 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 131136

[startup+2.97058 s]
/proc/loadavg: 1.92 1.98 1.93 3/73 27170
/proc/meminfo: memFree=1373152/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=131216 CPUtime=2.93
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 27933 0 0 0 279 14 0 0 25 0 1 0 157361584 134365184 27730 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665699 0 0 4096 0 0 0 0 17 1 0 0
/proc/27169/statm: 32804 27730 721 52 0 31172 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 131216

[startup+6.26394 s]
/proc/loadavg: 1.93 1.98 1.93 3/73 27170
/proc/meminfo: memFree=1373024/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=131216 CPUtime=6.2
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 27941 0 0 0 606 14 0 0 25 0 1 0 157361584 134365184 27738 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665558 0 0 4096 0 0 0 0 17 1 0 0
/proc/27169/statm: 32804 27738 721 52 0 31172 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 131216

[startup+12.7257 s]
/proc/loadavg: 1.93 1.98 1.93 3/73 27170
/proc/meminfo: memFree=1372960/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=131468 CPUtime=12.61
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 27976 0 0 0 1247 14 0 0 25 0 1 0 157361584 134623232 27773 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/27169/statm: 32867 27773 721 52 0 31235 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 131468

[startup+25.5531 s]
/proc/loadavg: 1.95 1.98 1.93 3/73 27170
/proc/meminfo: memFree=1372448/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=132048 CPUtime=25.33
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 28107 0 0 0 2519 14 0 0 25 0 1 0 157361584 135217152 27904 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667365 0 0 4096 0 0 0 0 17 1 0 0
/proc/27169/statm: 33012 27904 721 52 0 31380 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 132048

[startup+51.2069 s]
/proc/loadavg: 1.96 1.98 1.93 2/68 27182
/proc/meminfo: memFree=1379008/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=133192 CPUtime=50.77
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 28333 0 0 0 5063 14 0 0 25 0 1 0 157361584 136388608 28130 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671762 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 33298 28130 721 52 0 31666 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 133192

[startup+102.433 s]
/proc/loadavg: 1.98 1.98 1.93 3/73 27208
/proc/meminfo: memFree=1272160/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=133496 CPUtime=101.92
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 28469 0 0 0 10177 15 0 0 25 0 1 0 157361584 136699904 28266 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 33374 28266 721 52 0 31742 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 133496

[startup+162.484 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 27208
/proc/meminfo: memFree=1271392/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=133628 CPUtime=161.92
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 28538 0 0 0 16177 15 0 0 25 0 1 0 157361584 136835072 28335 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 33407 28335 721 52 0 31775 0
Current children cumulated CPU time (s) 161.92
Current children cumulated vsize (KiB) 133628

[startup+222.539 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 27208
/proc/meminfo: memFree=1270880/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=133892 CPUtime=221.92
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 28595 0 0 0 22177 15 0 0 25 0 1 0 157361584 137105408 28392 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562800 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 33473 28392 721 52 0 31841 0
Current children cumulated CPU time (s) 221.92
Current children cumulated vsize (KiB) 133892

[startup+282.587 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 27208
/proc/meminfo: memFree=1270176/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=135068 CPUtime=281.91
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 28675 0 0 0 28175 16 0 0 25 0 1 0 157361584 138309632 28472 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 33767 28472 721 52 0 32135 0
Current children cumulated CPU time (s) 281.91
Current children cumulated vsize (KiB) 135068

[startup+342.636 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 27208
/proc/meminfo: memFree=1269728/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=135244 CPUtime=341.9
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 28732 0 0 0 34174 16 0 0 25 0 1 0 157361584 138489856 28529 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667380 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 33811 28529 721 52 0 32179 0
Current children cumulated CPU time (s) 341.9
Current children cumulated vsize (KiB) 135244

[startup+402.679 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 27208
/proc/meminfo: memFree=1269280/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=135508 CPUtime=401.89
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 28788 0 0 0 40173 16 0 0 25 0 1 0 157361584 138760192 28585 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 33877 28585 721 52 0 32245 0
Current children cumulated CPU time (s) 401.89
Current children cumulated vsize (KiB) 135508

[startup+462.726 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 27208
/proc/meminfo: memFree=1268768/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=135640 CPUtime=461.88
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 28843 0 0 0 46171 17 0 0 25 0 1 0 157361584 138895360 28640 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671177 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 33910 28640 721 52 0 32278 0
Current children cumulated CPU time (s) 461.88
Current children cumulated vsize (KiB) 135640

[startup+522.779 s]
/proc/loadavg: 2.04 2.00 1.93 3/73 27208
/proc/meminfo: memFree=1268320/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=135936 CPUtime=521.89
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 28899 0 0 0 52172 17 0 0 25 0 1 0 157361584 139198464 28696 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667430 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 33984 28696 721 52 0 32352 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 135936

[startup+582.836 s]
/proc/loadavg: 2.06 2.01 1.94 3/73 27208
/proc/meminfo: memFree=1267872/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=136200 CPUtime=581.88
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 28957 0 0 0 58171 17 0 0 25 0 1 0 157361584 139468800 28754 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671150 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 34050 28754 721 52 0 32418 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 136200

[startup+642.884 s]
/proc/loadavg: 2.02 2.01 1.94 3/73 27208
/proc/meminfo: memFree=1267424/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=136332 CPUtime=641.86
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29016 0 0 0 64169 17 0 0 25 0 1 0 157361584 139603968 28813 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562816 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 34083 28813 721 52 0 32451 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 136332

[startup+702.937 s]
/proc/loadavg: 2.01 2.00 1.94 3/73 27208
/proc/meminfo: memFree=1266912/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=136596 CPUtime=701.86
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29073 0 0 0 70169 17 0 0 25 0 1 0 157361584 139874304 28870 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671515 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 34149 28870 721 52 0 32517 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 136596

[startup+762.989 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 27208
/proc/meminfo: memFree=1266464/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=136940 CPUtime=761.86
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29128 0 0 0 76168 18 0 0 25 0 1 0 157361584 140226560 28925 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 34235 28925 721 52 0 32603 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 136940

[startup+823.047 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 27208
/proc/meminfo: memFree=1266016/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=137072 CPUtime=821.85
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29185 0 0 0 82167 18 0 0 25 0 1 0 157361584 140361728 28982 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 34268 28982 721 52 0 32636 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 137072

[startup+883.099 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 27208
/proc/meminfo: memFree=1265568/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=137336 CPUtime=881.85
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29239 0 0 0 88167 18 0 0 25 0 1 0 157361584 140632064 29036 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 34334 29036 721 52 0 32702 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 137336

[startup+943.147 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 27208
/proc/meminfo: memFree=1265120/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=137468 CPUtime=941.84
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29294 0 0 0 94166 18 0 0 25 0 1 0 157361584 140767232 29091 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 34367 29091 721 52 0 32735 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 137468

[startup+1003.2 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 27208
/proc/meminfo: memFree=1264672/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=137732 CPUtime=1001.82
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29349 0 0 0 100164 18 0 0 25 0 1 0 157361584 141037568 29146 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671262 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 34433 29146 721 52 0 32801 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 137732

[startup+1063.26 s]
/proc/loadavg: 2.05 2.01 1.94 3/73 27208
/proc/meminfo: memFree=1264288/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=137864 CPUtime=1061.82
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29404 0 0 0 106164 18 0 0 25 0 1 0 157361584 141172736 29201 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 34466 29201 721 52 0 32834 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 137864

[startup+1123.31 s]
/proc/loadavg: 2.02 2.01 1.94 3/73 27208
/proc/meminfo: memFree=1263712/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=138128 CPUtime=1121.82
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29462 0 0 0 112163 19 0 0 25 0 1 0 157361584 141443072 29259 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671477 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 34532 29259 721 52 0 32900 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 138128

[startup+1183.36 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 27208
/proc/meminfo: memFree=1263328/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=138512 CPUtime=1181.8
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29516 0 0 0 118161 19 0 0 25 0 1 0 157361584 141836288 29313 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 34628 29313 721 52 0 32996 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 138512

[startup+1243.42 s]
/proc/loadavg: 2.06 2.02 1.95 3/73 27208
/proc/meminfo: memFree=1262880/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=138644 CPUtime=1241.81
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29568 0 0 0 124161 20 0 0 25 0 1 0 157361584 141971456 29365 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 34661 29365 721 52 0 33029 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 138644

[startup+1303.47 s]
/proc/loadavg: 2.02 2.01 1.95 3/73 27208
/proc/meminfo: memFree=1262432/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=138908 CPUtime=1301.82
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29621 0 0 0 130162 20 0 0 25 0 1 0 157361584 142241792 29418 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667433 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 34727 29418 721 52 0 33095 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 138908

[startup+1363.52 s]
/proc/loadavg: 2.01 2.00 1.95 3/73 27208
/proc/meminfo: memFree=1261984/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=139040 CPUtime=1361.79
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29673 0 0 0 136159 20 0 0 25 0 1 0 157361584 142376960 29470 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 34760 29470 721 52 0 33128 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 139040

[startup+1423.57 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 27208
/proc/meminfo: memFree=1261600/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=139304 CPUtime=1421.8
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29728 0 0 0 142159 21 0 0 25 0 1 0 157361584 142647296 29525 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 34826 29525 721 52 0 33194 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 139304

[startup+1483.62 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 27208
/proc/meminfo: memFree=1261088/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=139436 CPUtime=1481.8
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29781 0 0 0 148159 21 0 0 25 0 1 0 157361584 142782464 29578 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 34859 29578 721 52 0 33227 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 139436

[startup+1543.68 s]
/proc/loadavg: 2.03 2.01 1.95 3/73 27208
/proc/meminfo: memFree=1260704/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=139700 CPUtime=1541.77
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29835 0 0 0 154156 21 0 0 25 0 1 0 157361584 143052800 29632 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 34925 29632 721 52 0 33293 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 139700

[startup+1603.73 s]
/proc/loadavg: 2.01 2.01 1.95 3/73 27208
/proc/meminfo: memFree=1260256/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=139832 CPUtime=1601.78
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29889 0 0 0 160156 22 0 0 25 0 1 0 157361584 143187968 29686 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 34958 29686 721 52 0 33326 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 139832

[startup+1663.79 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 27208
/proc/meminfo: memFree=1259808/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=140096 CPUtime=1661.79
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29941 0 0 0 166157 22 0 0 25 0 1 0 157361584 143458304 29738 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 35024 29738 721 52 0 33392 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 140096

[startup+1723.84 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 27208
/proc/meminfo: memFree=1259360/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=140228 CPUtime=1721.76
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 29995 0 0 0 172154 22 0 0 25 0 1 0 157361584 143593472 29792 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 35057 29792 721 52 0 33425 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 140228

[startup+1783.9 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 27208
/proc/meminfo: memFree=1258912/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=140672 CPUtime=1781.76
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 30048 0 0 0 178154 22 0 0 25 0 1 0 157361584 144048128 29845 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 35168 29845 721 52 0 33536 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 140672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.17 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 27208
/proc/meminfo: memFree=1258784/2055920 swapFree=4192812/4192956
[pid=27169] ppid=27167 vsize=140672 CPUtime=1800.05
/proc/27169/stat : 27169 (CSPtoSAT+minisa) R 27167 27169 26533 0 -1 4194304 30064 0 0 0 179982 23 0 0 25 0 1 0 157361584 144048128 29861 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/27169/statm: 35168 29861 721 52 0 33536 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 140672

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.2
CPU time (s): 1800.08
CPU user time (s): 1799.83
CPU system time (s): 0.251961
CPU usage (%): 99.8822
Max. virtual memory (cumulated for all children) (KiB): 140672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30064
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= 11
involuntary context switches= 7625

runsolver used 2.08468 s user time and 5.81212 s system time

The end

Launcher Data (download as text)

Begin job on node59 on Sat Jan  6 13:20:37 UTC 2007


IDJOB= 234202
IDBENCH= 6668
FILE ID= node59/234202-1168089636

PBS_JOBID= 3476578

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-15/js-taillard-15-100-5.xml
COMMAND LINE= /tmp/evaluation/234202-1168089636/CSPtoSAT+minisat /tmp/evaluation/234202-1168089636/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-234202-1168089636 -o ROOT/results/node59/solver-234202-1168089636 -C 1800 -M 900  /tmp/evaluation/234202-1168089636/CSPtoSAT+minisat /tmp/evaluation/234202-1168089636/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  847e36aa8167640179e4e3510a2ed715

RANDOM SEED= 535590302

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1481976 kB
Buffers:         46932 kB
Cached:         425532 kB
SwapCached:          0 kB
Active:          84348 kB
Inactive:       414964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1481976 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1760 kB
Writeback:           0 kB
Mapped:          40508 kB
Slab:            60008 kB
Committed_AS:  2974416 kB
PageTables:       1832 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB



End job on node59 on Sat Jan  6 13:50:39 UTC 2007