Trace number 233549

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) 1800.05 1816.51

General information on the benchmark

Nametaillard/
os-taillard-15/os-taillard-15-95-3.xml
MD5SUM70c6e1071e2d8fc4bc31e6131cae8760
Bench Category2-ARY-INT (binary constraints in intension)
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 variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size899
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
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...
0.72	c ...done
0.72	c #SATvar=573668 #SATclauses=1146657 #CSPpredicates=3150

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/node21/watcher-233549-1168088957 -o ROOT/results/node21/solver-233549-1168088957 -C 1800 -M 900 /tmp/evaluation/233549-1168088957/CSPtoSAT+minisat /tmp/evaluation/233549-1168088957/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: 0.92 1.00 0.99 5/86 23471
/proc/meminfo: memFree=1633684/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=496 CPUtime=0
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157290264 507904 36 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 8438564 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 124 36 29 52 0 19 0

[startup+0.104088 s]
/proc/loadavg: 0.92 1.00 0.99 5/86 23471
/proc/meminfo: memFree=1633684/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=23928 CPUtime=0.09
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 4449 0 0 0 7 2 0 0 19 0 1 0 157290264 24502272 4364 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 8877005 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 5982 4364 696 52 0 4350 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23928

[startup+0.512157 s]
/proc/loadavg: 0.92 1.00 0.99 5/86 23471
/proc/meminfo: memFree=1633684/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=91024 CPUtime=0.49
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 19505 0 0 0 40 9 0 0 24 0 1 0 157290264 93208576 19420 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 22756 19420 696 52 0 21124 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 91024

[startup+1.33932 s]
/proc/loadavg: 0.92 1.00 0.99 3/86 23471
/proc/meminfo: memFree=1484944/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=92664 CPUtime=1.32
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 20065 0 0 0 122 10 0 0 25 0 1 0 157290264 94887936 19954 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667295 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 23166 19954 721 52 0 21534 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 92664

[startup+2.97863 s]
/proc/loadavg: 0.92 1.00 0.99 3/86 23471
/proc/meminfo: memFree=1484816/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=92784 CPUtime=2.94
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 20078 0 0 0 284 10 0 0 25 0 1 0 157290264 95010816 19967 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 23196 19967 721 52 0 21564 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 92784

[startup+6.26424 s]
/proc/loadavg: 1.01 1.01 1.00 3/86 23471
/proc/meminfo: memFree=1484496/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=92964 CPUtime=6.19
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 20113 0 0 0 609 10 0 0 25 0 1 0 157290264 95195136 20002 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667401 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 23241 20002 721 52 0 21609 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 92964

[startup+12.7345 s]
/proc/loadavg: 1.09 1.03 1.01 3/86 23471
/proc/meminfo: memFree=1484048/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=93364 CPUtime=12.6
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 20180 0 0 0 1250 10 0 0 25 0 1 0 157290264 95604736 20069 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 23341 20069 721 52 0 21709 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 93364

[startup+25.5589 s]
/proc/loadavg: 1.29 1.07 1.02 3/86 23471
/proc/meminfo: memFree=1483216/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=93768 CPUtime=25.31
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 20290 0 0 0 2521 10 0 0 25 0 1 0 157290264 96018432 20179 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671266 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 23442 20179 721 52 0 21810 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 93768

[startup+51.2267 s]
/proc/loadavg: 1.53 1.15 1.04 3/86 23471
/proc/meminfo: memFree=1482512/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=94032 CPUtime=50.74
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 20386 0 0 0 5063 11 0 0 25 0 1 0 157290264 96288768 20275 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671290 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 23508 20275 721 52 0 21876 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 94032

[startup+102.459 s]
/proc/loadavg: 1.79 1.28 1.09 3/86 23471
/proc/meminfo: memFree=1481936/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=94328 CPUtime=101.51
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 20461 0 0 0 10140 11 0 0 25 0 1 0 157290264 96591872 20350 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678265 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 23582 20350 721 52 0 21950 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 94328

[startup+162.515 s]
/proc/loadavg: 1.92 1.41 1.15 3/86 23471
/proc/meminfo: memFree=1481168/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=94656 CPUtime=161.01
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 20555 0 0 0 16090 11 0 0 25 0 1 0 157290264 96927744 20444 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 23664 20444 721 52 0 22032 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 94656

[startup+222.578 s]
/proc/loadavg: 2.03 1.53 1.20 3/86 23471
/proc/meminfo: memFree=1480400/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=94920 CPUtime=220.52
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 20637 0 0 0 22040 12 0 0 25 0 1 0 157290264 97198080 20526 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667401 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 23730 20526 721 52 0 22098 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 94920

[startup+282.632 s]
/proc/loadavg: 2.05 1.62 1.25 3/86 23471
/proc/meminfo: memFree=1479760/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=95272 CPUtime=280.02
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 20723 0 0 0 27990 12 0 0 25 0 1 0 157290264 97558528 20612 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671489 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 23818 20612 721 52 0 22186 0
Current children cumulated CPU time (s) 280.02
Current children cumulated vsize (KiB) 95272

[startup+342.691 s]
/proc/loadavg: 2.02 1.69 1.30 3/86 23471
/proc/meminfo: memFree=1478992/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=95668 CPUtime=339.53
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 20806 0 0 0 33940 13 0 0 25 0 1 0 157290264 97964032 20695 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 23917 20695 721 52 0 22285 0
Current children cumulated CPU time (s) 339.53
Current children cumulated vsize (KiB) 95668

[startup+402.747 s]
/proc/loadavg: 2.04 1.76 1.34 3/86 23471
/proc/meminfo: memFree=1478352/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=95964 CPUtime=399.03
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 20887 0 0 0 39890 13 0 0 25 0 1 0 157290264 98267136 20776 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 23991 20776 721 52 0 22359 0
Current children cumulated CPU time (s) 399.03
Current children cumulated vsize (KiB) 95964

[startup+462.798 s]
/proc/loadavg: 2.07 1.81 1.39 3/86 23471
/proc/meminfo: memFree=1477584/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=96968 CPUtime=458.54
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 20986 0 0 0 45840 14 0 0 25 0 1 0 157290264 99295232 20875 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 24242 20875 721 52 0 22610 0
Current children cumulated CPU time (s) 458.54
Current children cumulated vsize (KiB) 96968

[startup+522.857 s]
/proc/loadavg: 2.02 1.85 1.42 3/86 23471
/proc/meminfo: memFree=1476880/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=97232 CPUtime=518.04
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 21067 0 0 0 51790 14 0 0 25 0 1 0 157290264 99565568 20956 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 24308 20956 721 52 0 22676 0
Current children cumulated CPU time (s) 518.04
Current children cumulated vsize (KiB) 97232

[startup+582.922 s]
/proc/loadavg: 2.01 1.87 1.46 3/86 23473
/proc/meminfo: memFree=1475920/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=97576 CPUtime=577.54
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 21147 0 0 0 57740 14 0 0 25 0 1 0 157290264 99917824 21036 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562860 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 24394 21036 721 52 0 22762 0
Current children cumulated CPU time (s) 577.54
Current children cumulated vsize (KiB) 97576

[startup+642.984 s]
/proc/loadavg: 2.00 1.89 1.49 3/86 23473
/proc/meminfo: memFree=1475536/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=97972 CPUtime=637.05
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 21228 0 0 0 63690 15 0 0 25 0 1 0 157290264 100323328 21117 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 24493 21117 721 52 0 22861 0
Current children cumulated CPU time (s) 637.05
Current children cumulated vsize (KiB) 97972

[startup+703.039 s]
/proc/loadavg: 2.00 1.91 1.52 3/86 23473
/proc/meminfo: memFree=1474832/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=98236 CPUtime=696.56
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 21309 0 0 0 69640 16 0 0 25 0 1 0 157290264 100593664 21198 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 24559 21198 721 52 0 22927 0
Current children cumulated CPU time (s) 696.56
Current children cumulated vsize (KiB) 98236

[startup+763.084 s]
/proc/loadavg: 2.00 1.92 1.55 3/86 23473
/proc/meminfo: memFree=1474128/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=98500 CPUtime=756.06
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 21390 0 0 0 75590 16 0 0 25 0 1 0 157290264 100864000 21279 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678219 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 24625 21279 721 52 0 22993 0
Current children cumulated CPU time (s) 756.06
Current children cumulated vsize (KiB) 98500

[startup+823.142 s]
/proc/loadavg: 2.00 1.93 1.57 3/86 23473
/proc/meminfo: memFree=1473488/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=98884 CPUtime=815.58
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 21472 0 0 0 81541 17 0 0 25 0 1 0 157290264 101257216 21361 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678183 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 24721 21361 721 52 0 23089 0
Current children cumulated CPU time (s) 815.58
Current children cumulated vsize (KiB) 98884

[startup+883.209 s]
/proc/loadavg: 2.03 1.96 1.60 3/86 23473
/proc/meminfo: memFree=1472784/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=99280 CPUtime=875.09
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 21551 0 0 0 87492 17 0 0 25 0 1 0 157290264 101662720 21440 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667309 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 24820 21440 721 52 0 23188 0
Current children cumulated CPU time (s) 875.09
Current children cumulated vsize (KiB) 99280

[startup+943.272 s]
/proc/loadavg: 2.08 1.98 1.63 3/86 23473
/proc/meminfo: memFree=1472144/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=99544 CPUtime=934.61
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 21628 0 0 0 93444 17 0 0 25 0 1 0 157290264 101933056 21517 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667318 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 24886 21517 721 52 0 23254 0
Current children cumulated CPU time (s) 934.61
Current children cumulated vsize (KiB) 99544

[startup+1003.34 s]
/proc/loadavg: 2.03 1.98 1.65 3/86 23473
/proc/meminfo: memFree=1471440/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=99808 CPUtime=994.13
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 21707 0 0 0 99395 18 0 0 25 0 1 0 157290264 102203392 21596 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 24952 21596 721 52 0 23320 0
Current children cumulated CPU time (s) 994.13
Current children cumulated vsize (KiB) 99808

[startup+1063.4 s]
/proc/loadavg: 2.01 1.98 1.66 3/86 23473
/proc/meminfo: memFree=1470800/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=100072 CPUtime=1053.65
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 21784 0 0 0 105347 18 0 0 25 0 1 0 157290264 102473728 21673 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678183 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 25018 21673 721 52 0 23386 0
Current children cumulated CPU time (s) 1053.65
Current children cumulated vsize (KiB) 100072

[startup+1123.45 s]
/proc/loadavg: 2.04 1.99 1.69 3/86 23473
/proc/meminfo: memFree=1470160/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=100468 CPUtime=1113.17
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 21859 0 0 0 111298 19 0 0 25 0 1 0 157290264 102879232 21748 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562805 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 25117 21748 721 52 0 23485 0
Current children cumulated CPU time (s) 1113.17
Current children cumulated vsize (KiB) 100468

[startup+1183.51 s]
/proc/loadavg: 2.01 1.99 1.70 3/86 23473
/proc/meminfo: memFree=1469456/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=100732 CPUtime=1172.68
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 21937 0 0 0 117249 19 0 0 25 0 1 0 157290264 103149568 21826 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 25183 21826 721 52 0 23551 0
Current children cumulated CPU time (s) 1172.68
Current children cumulated vsize (KiB) 100732

[startup+1243.58 s]
/proc/loadavg: 2.00 1.99 1.72 3/86 23473
/proc/meminfo: memFree=1468816/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=101176 CPUtime=1232.19
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 22017 0 0 0 123200 19 0 0 25 0 1 0 157290264 103604224 21906 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 25294 21906 721 52 0 23662 0
Current children cumulated CPU time (s) 1232.19
Current children cumulated vsize (KiB) 101176

[startup+1303.64 s]
/proc/loadavg: 2.00 1.99 1.74 3/86 23473
/proc/meminfo: memFree=1468176/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=101440 CPUtime=1291.72
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 22097 0 0 0 129152 20 0 0 25 0 1 0 157290264 103874560 21986 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667415 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 25360 21986 721 52 0 23728 0
Current children cumulated CPU time (s) 1291.72
Current children cumulated vsize (KiB) 101440

[startup+1363.7 s]
/proc/loadavg: 2.00 1.99 1.75 3/86 23473
/proc/meminfo: memFree=1467536/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=101836 CPUtime=1351.23
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 22173 0 0 0 135103 20 0 0 25 0 1 0 157290264 104280064 22062 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 25459 22062 721 52 0 23827 0
Current children cumulated CPU time (s) 1351.23
Current children cumulated vsize (KiB) 101836

[startup+1423.77 s]
/proc/loadavg: 2.00 1.99 1.76 3/86 23473
/proc/meminfo: memFree=1466768/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=102100 CPUtime=1410.76
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 22252 0 0 0 141055 21 0 0 25 0 1 0 157290264 104550400 22141 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678588 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 25525 22141 721 52 0 23893 0
Current children cumulated CPU time (s) 1410.76
Current children cumulated vsize (KiB) 102100

[startup+1483.84 s]
/proc/loadavg: 2.00 1.99 1.77 3/86 23473
/proc/meminfo: memFree=1466128/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=102364 CPUtime=1470.29
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 22330 0 0 0 147008 21 0 0 25 0 1 0 157290264 104820736 22219 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667302 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 25591 22219 721 52 0 23959 0
Current children cumulated CPU time (s) 1470.29
Current children cumulated vsize (KiB) 102364

[startup+1543.91 s]
/proc/loadavg: 2.00 1.99 1.78 3/86 23473
/proc/meminfo: memFree=1465488/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=102628 CPUtime=1529.8
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 22408 0 0 0 152959 21 0 0 25 0 1 0 157290264 105091072 22297 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671246 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 25657 22297 721 52 0 24025 0
Current children cumulated CPU time (s) 1529.8
Current children cumulated vsize (KiB) 102628

[startup+1603.97 s]
/proc/loadavg: 2.00 1.99 1.79 3/86 23473
/proc/meminfo: memFree=1464848/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=102892 CPUtime=1589.32
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 22486 0 0 0 158911 21 0 0 25 0 1 0 157290264 105361408 22375 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667295 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 25723 22375 721 52 0 24091 0
Current children cumulated CPU time (s) 1589.32
Current children cumulated vsize (KiB) 102892

[startup+1664.03 s]
/proc/loadavg: 2.00 1.99 1.81 3/86 23473
/proc/meminfo: memFree=1464144/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=103288 CPUtime=1648.84
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 22565 0 0 0 164862 22 0 0 25 0 1 0 157290264 105766912 22454 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671457 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 25822 22454 721 52 0 24190 0
Current children cumulated CPU time (s) 1648.84
Current children cumulated vsize (KiB) 103288

[startup+1724.1 s]
/proc/loadavg: 2.00 1.99 1.82 3/86 23473
/proc/meminfo: memFree=1463568/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=103552 CPUtime=1708.35
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 22645 0 0 0 170813 22 0 0 25 0 1 0 157290264 106037248 22534 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 25888 22534 721 52 0 24256 0
Current children cumulated CPU time (s) 1708.35
Current children cumulated vsize (KiB) 103552

[startup+1784.15 s]
/proc/loadavg: 2.00 1.99 1.82 3/86 23473
/proc/meminfo: memFree=1462928/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=103816 CPUtime=1767.87
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 22718 0 0 0 176764 23 0 0 25 0 1 0 157290264 106307584 22607 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671758 0 0 4096 0 0 0 0 17 1 0 0
/proc/23470/statm: 25954 22607 721 52 0 24322 0
Current children cumulated CPU time (s) 1767.87
Current children cumulated vsize (KiB) 103816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.49 s]
/proc/loadavg: 1.93 1.98 1.82 3/86 23511
/proc/meminfo: memFree=1528528/2055920 swapFree=4192812/4192956
[pid=23470] ppid=23468 vsize=104216 CPUtime=1800.02
/proc/23470/stat : 23470 (CSPtoSAT+minisa) R 23468 23470 23358 0 -1 4194304 22761 0 0 0 179978 24 0 0 25 0 1 0 157290264 106717184 22650 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 0 0 0
/proc/23470/statm: 26054 22650 721 52 0 24422 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 104216

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.51
CPU time (s): 1800.05
CPU user time (s): 1799.79
CPU system time (s): 0.255961
CPU usage (%): 99.0937
Max. virtual memory (cumulated for all children) (KiB): 104216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.79
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22761
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= 10
involuntary context switches= 71260

runsolver used 2.18667 s user time and 5.77512 s system time

The end

Launcher Data (download as text)

Begin job on node21 on Sat Jan  6 13:09:17 UTC 2007


IDJOB= 233549
IDBENCH= 6615
FILE ID= node21/233549-1168088957

PBS_JOBID= 3476550

Free space on /tmp= 66544 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-15/os-taillard-15-95-3.xml
COMMAND LINE= /tmp/evaluation/233549-1168088957/CSPtoSAT+minisat /tmp/evaluation/233549-1168088957/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-233549-1168088957 -o ROOT/results/node21/solver-233549-1168088957 -C 1800 -M 900  /tmp/evaluation/233549-1168088957/CSPtoSAT+minisat /tmp/evaluation/233549-1168088957/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  70c6e1071e2d8fc4bc31e6131cae8760

RANDOM SEED= 241423035

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		: 3000.261
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		: 3000.261
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:       1637040 kB
Buffers:         38480 kB
Cached:         243040 kB
SwapCached:          0 kB
Active:         202404 kB
Inactive:       145316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1637040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4152 kB
Writeback:           0 kB
Mapped:          88492 kB
Slab:            56220 kB
Committed_AS:  3004456 kB
PageTables:       2116 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= 66544 MiB



End job on node21 on Sat Jan  6 13:39:34 UTC 2007