Trace number 233386

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) 1800.07 1808.52

General information on the benchmark

Nametaillard/
os-taillard-15/os-taillard-15-95-4.xml
MD5SUMa7015b7b8a0911f86cf4ded97ed359d1
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 size942
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...
0.76	c ...done
0.76	c #SATvar=600248 #SATclauses=1199817 #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/node44/watcher-233386-1168088690 -o ROOT/results/node44/solver-233386-1168088690 -C 1800 -M 900 /tmp/evaluation/233386-1168088690/CSPtoSAT+minisat /tmp/evaluation/233386-1168088690/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: 1.84 1.95 1.83 2/73 11626
/proc/meminfo: memFree=1545680/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=496 CPUtime=0
/proc/11625/stat : 11625 (CSPtoSAT+minisa) D 11623 11625 11239 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157268087 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 11281188 0 2147483391 4096 0 18446744072099855350 0 0 17 1 0 0
/proc/11625/statm: 124 36 29 52 0 19 0

[startup+0.102755 s]
/proc/loadavg: 1.84 1.95 1.83 2/73 11626
/proc/meminfo: memFree=1545680/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=20772 CPUtime=0.08
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 4189 0 0 0 6 2 0 0 19 0 1 0 157268087 21270528 4081 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134669623 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 5193 4081 696 52 0 3561 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20772

[startup+0.510801 s]
/proc/loadavg: 1.84 1.95 1.83 2/73 11626
/proc/meminfo: memFree=1545680/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=88796 CPUtime=0.49
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 18797 0 0 0 39 10 0 0 23 0 1 0 157268087 90927104 18689 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 11719319 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 22199 18689 696 52 0 20567 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 88796

[startup+1.33189 s]
/proc/loadavg: 1.84 1.95 1.83 3/73 11626
/proc/meminfo: memFree=1452816/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=94684 CPUtime=1.31
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 20950 0 0 0 120 11 0 0 25 0 1 0 157268087 96956416 20816 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 23671 20816 721 52 0 22039 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 94684

[startup+2.96906 s]
/proc/loadavg: 1.85 1.95 1.83 3/73 11626
/proc/meminfo: memFree=1452560/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=94684 CPUtime=2.93
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 20964 0 0 0 282 11 0 0 25 0 1 0 157268087 96956416 20830 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562837 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 23671 20830 721 52 0 22039 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 94684

[startup+6.26439 s]
/proc/loadavg: 1.85 1.95 1.83 3/73 11626
/proc/meminfo: memFree=1452368/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=94804 CPUtime=6.21
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 20995 0 0 0 610 11 0 0 25 0 1 0 157268087 97079296 20861 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678223 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 23701 20861 721 52 0 22069 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 94804

[startup+12.7281 s]
/proc/loadavg: 1.87 1.95 1.83 3/73 11626
/proc/meminfo: memFree=1452000/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=95384 CPUtime=12.65
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 21068 0 0 0 1253 12 0 0 25 0 1 0 157268087 97673216 20934 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667309 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 23846 20934 721 52 0 22214 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 95384

[startup+25.5574 s]
/proc/loadavg: 1.89 1.95 1.83 3/73 11626
/proc/meminfo: memFree=1451360/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=95788 CPUtime=25.42
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 21162 0 0 0 2530 12 0 0 25 0 1 0 157268087 98086912 21028 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671147 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 23947 21028 721 52 0 22315 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 95788

[startup+51.222 s]
/proc/loadavg: 1.93 1.95 1.83 3/73 11626
/proc/meminfo: memFree=1450272/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=96052 CPUtime=50.96
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 21257 0 0 0 5084 12 0 0 25 0 1 0 157268087 98357248 21123 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665616 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 24013 21123 721 52 0 22381 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 96052

[startup+102.442 s]
/proc/loadavg: 1.97 1.96 1.84 3/73 11626
/proc/meminfo: memFree=1449632/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=96352 CPUtime=101.94
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 21352 0 0 0 10182 12 0 0 25 0 1 0 157268087 98664448 21218 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 24088 21218 721 52 0 22456 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 96352

[startup+162.493 s]
/proc/loadavg: 2.04 1.98 1.85 3/73 11626
/proc/meminfo: memFree=1448992/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=96680 CPUtime=161.72
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 21438 0 0 0 16160 12 0 0 25 0 1 0 157268087 99000320 21304 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 24170 21304 721 52 0 22538 0
Current children cumulated CPU time (s) 161.72
Current children cumulated vsize (KiB) 96680

[startup+222.551 s]
/proc/loadavg: 2.01 1.98 1.85 3/73 11626
/proc/meminfo: memFree=1448352/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=96944 CPUtime=221.5
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 21522 0 0 0 22137 13 0 0 25 0 1 0 157268087 99270656 21388 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 24236 21388 721 52 0 22604 0
Current children cumulated CPU time (s) 221.5
Current children cumulated vsize (KiB) 96944

[startup+282.601 s]
/proc/loadavg: 2.00 1.98 1.86 3/73 11626
/proc/meminfo: memFree=1447648/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=97904 CPUtime=281.27
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 21613 0 0 0 28114 13 0 0 25 0 1 0 157268087 100253696 21479 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678262 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 24476 21479 721 52 0 22844 0
Current children cumulated CPU time (s) 281.27
Current children cumulated vsize (KiB) 97904

[startup+342.647 s]
/proc/loadavg: 2.00 1.98 1.87 3/73 11626
/proc/meminfo: memFree=1447008/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=98300 CPUtime=341.03
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 21694 0 0 0 34090 13 0 0 25 0 1 0 157268087 100659200 21560 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667424 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 24575 21560 721 52 0 22943 0
Current children cumulated CPU time (s) 341.03
Current children cumulated vsize (KiB) 98300

[startup+402.696 s]
/proc/loadavg: 2.00 1.98 1.87 3/73 11626
/proc/meminfo: memFree=1446432/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=98596 CPUtime=400.8
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 21775 0 0 0 40067 13 0 0 25 0 1 0 157268087 100962304 21641 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 24649 21641 721 52 0 23017 0
Current children cumulated CPU time (s) 400.8
Current children cumulated vsize (KiB) 98596

[startup+462.743 s]
/proc/loadavg: 2.00 1.98 1.88 3/73 11626
/proc/meminfo: memFree=1445792/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=98860 CPUtime=460.57
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 21857 0 0 0 46044 13 0 0 25 0 1 0 157268087 101232640 21723 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671657 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 24715 21723 721 52 0 23083 0
Current children cumulated CPU time (s) 460.57
Current children cumulated vsize (KiB) 98860

[startup+522.789 s]
/proc/loadavg: 2.05 1.99 1.89 3/73 11626
/proc/meminfo: memFree=1445152/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=99256 CPUtime=520.34
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 21936 0 0 0 52021 13 0 0 25 0 1 0 157268087 101638144 21802 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 24814 21802 721 52 0 23182 0
Current children cumulated CPU time (s) 520.34
Current children cumulated vsize (KiB) 99256

[startup+582.845 s]
/proc/loadavg: 2.02 1.99 1.89 3/73 11626
/proc/meminfo: memFree=1444512/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=99600 CPUtime=580.11
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 22016 0 0 0 57998 13 0 0 25 0 1 0 157268087 101990400 21882 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678238 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 24900 21882 721 52 0 23268 0
Current children cumulated CPU time (s) 580.11
Current children cumulated vsize (KiB) 99600

[startup+642.892 s]
/proc/loadavg: 2.05 2.01 1.91 3/73 11626
/proc/meminfo: memFree=1443872/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=99864 CPUtime=639.88
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 22097 0 0 0 63974 14 0 0 25 0 1 0 157268087 102260736 21963 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 24966 21963 721 52 0 23334 0
Current children cumulated CPU time (s) 639.88
Current children cumulated vsize (KiB) 99864

[startup+702.94 s]
/proc/loadavg: 2.02 2.00 1.91 3/73 11626
/proc/meminfo: memFree=1443296/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=100260 CPUtime=699.65
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 22176 0 0 0 69951 14 0 0 25 0 1 0 157268087 102666240 22042 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667334 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 25065 22042 721 52 0 23433 0
Current children cumulated CPU time (s) 699.65
Current children cumulated vsize (KiB) 100260

[startup+762.984 s]
/proc/loadavg: 2.05 2.01 1.91 3/73 11626
/proc/meminfo: memFree=1442592/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=100524 CPUtime=759.41
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 22259 0 0 0 75927 14 0 0 25 0 1 0 157268087 102936576 22125 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 25131 22125 721 52 0 23499 0
Current children cumulated CPU time (s) 759.41
Current children cumulated vsize (KiB) 100524

[startup+823.037 s]
/proc/loadavg: 2.02 2.01 1.91 3/73 11628
/proc/meminfo: memFree=1441888/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=100908 CPUtime=819.18
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 22342 0 0 0 81904 14 0 0 25 0 1 0 157268087 103329792 22208 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 25227 22208 721 52 0 23595 0
Current children cumulated CPU time (s) 819.18
Current children cumulated vsize (KiB) 100908

[startup+883.092 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11628
/proc/meminfo: memFree=1441312/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=101172 CPUtime=878.95
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 22422 0 0 0 87881 14 0 0 25 0 1 0 157268087 103600128 22288 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 25293 22288 721 52 0 23661 0
Current children cumulated CPU time (s) 878.95
Current children cumulated vsize (KiB) 101172

[startup+943.139 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11628
/proc/meminfo: memFree=1440672/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=101568 CPUtime=938.72
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 22502 0 0 0 93858 14 0 0 25 0 1 0 157268087 104005632 22368 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 25392 22368 721 52 0 23760 0
Current children cumulated CPU time (s) 938.72
Current children cumulated vsize (KiB) 101568

[startup+1003.19 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11628
/proc/meminfo: memFree=1440032/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=101832 CPUtime=998.49
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 22579 0 0 0 99835 14 0 0 25 0 1 0 157268087 104275968 22445 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 25458 22445 721 52 0 23826 0
Current children cumulated CPU time (s) 998.49
Current children cumulated vsize (KiB) 101832

[startup+1063.24 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11628
/proc/meminfo: memFree=1439392/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=102096 CPUtime=1058.27
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 22659 0 0 0 105812 15 0 0 25 0 1 0 157268087 104546304 22525 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 25524 22525 721 52 0 23892 0
Current children cumulated CPU time (s) 1058.27
Current children cumulated vsize (KiB) 102096

[startup+1123.29 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11628
/proc/meminfo: memFree=1438816/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=102360 CPUtime=1118.04
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 22736 0 0 0 111789 15 0 0 25 0 1 0 157268087 104816640 22602 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 25590 22602 721 52 0 23958 0
Current children cumulated CPU time (s) 1118.04
Current children cumulated vsize (KiB) 102360

[startup+1183.34 s]
/proc/loadavg: 2.03 2.01 1.92 3/73 11628
/proc/meminfo: memFree=1438176/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=102756 CPUtime=1177.81
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 22815 0 0 0 117766 15 0 0 25 0 1 0 157268087 105222144 22681 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 25689 22681 721 52 0 24057 0
Current children cumulated CPU time (s) 1177.81
Current children cumulated vsize (KiB) 102756

[startup+1243.4 s]
/proc/loadavg: 2.01 2.01 1.92 3/73 11628
/proc/meminfo: memFree=1437600/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=103200 CPUtime=1237.58
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 22892 0 0 0 123743 15 0 0 25 0 1 0 157268087 105676800 22758 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 25800 22758 721 52 0 24168 0
Current children cumulated CPU time (s) 1237.58
Current children cumulated vsize (KiB) 103200

[startup+1303.45 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 11628
/proc/meminfo: memFree=1437024/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=103464 CPUtime=1297.36
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 22970 0 0 0 129720 16 0 0 25 0 1 0 157268087 105947136 22836 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667281 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 25866 22836 721 52 0 24234 0
Current children cumulated CPU time (s) 1297.36
Current children cumulated vsize (KiB) 103464

[startup+1363.5 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 11628
/proc/meminfo: memFree=1436448/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=103728 CPUtime=1357.13
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 23045 0 0 0 135697 16 0 0 25 0 1 0 157268087 106217472 22911 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671300 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 25932 22911 721 52 0 24300 0
Current children cumulated CPU time (s) 1357.13
Current children cumulated vsize (KiB) 103728

[startup+1423.55 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 11628
/proc/meminfo: memFree=1435808/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=103992 CPUtime=1416.9
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 23121 0 0 0 141674 16 0 0 25 0 1 0 157268087 106487808 22987 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 25998 22987 721 52 0 24366 0
Current children cumulated CPU time (s) 1416.9
Current children cumulated vsize (KiB) 103992

[startup+1483.6 s]
/proc/loadavg: 2.07 2.02 1.93 3/73 11628
/proc/meminfo: memFree=1435232/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=104388 CPUtime=1476.67
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 23198 0 0 0 147651 16 0 0 25 0 1 0 157268087 106893312 23064 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134600343 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 26097 23064 721 52 0 24465 0
Current children cumulated CPU time (s) 1476.67
Current children cumulated vsize (KiB) 104388

[startup+1543.65 s]
/proc/loadavg: 2.02 2.01 1.93 3/73 11628
/proc/meminfo: memFree=1434656/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=104652 CPUtime=1536.44
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 23276 0 0 0 153628 16 0 0 25 0 1 0 157268087 107163648 23142 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 26163 23142 721 52 0 24531 0
Current children cumulated CPU time (s) 1536.44
Current children cumulated vsize (KiB) 104652

[startup+1603.7 s]
/proc/loadavg: 2.01 2.00 1.93 3/73 11628
/proc/meminfo: memFree=1434080/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=104916 CPUtime=1596.2
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 23350 0 0 0 159604 16 0 0 25 0 1 0 157268087 107433984 23216 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667395 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 26229 23216 721 52 0 24597 0
Current children cumulated CPU time (s) 1596.2
Current children cumulated vsize (KiB) 104916

[startup+1663.75 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11628
/proc/meminfo: memFree=1433440/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=105180 CPUtime=1655.98
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 23429 0 0 0 165581 17 0 0 25 0 1 0 157268087 107704320 23295 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 26295 23295 721 52 0 24663 0
Current children cumulated CPU time (s) 1655.98
Current children cumulated vsize (KiB) 105180

[startup+1723.81 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11628
/proc/meminfo: memFree=1432864/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=105444 CPUtime=1715.75
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 23506 0 0 0 171558 17 0 0 25 0 1 0 157268087 107974656 23372 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 26361 23372 721 52 0 24729 0
Current children cumulated CPU time (s) 1715.75
Current children cumulated vsize (KiB) 105444

[startup+1783.86 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11628
/proc/meminfo: memFree=1432224/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=105840 CPUtime=1775.53
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 23582 0 0 0 177536 17 0 0 25 0 1 0 157268087 108380160 23448 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667331 0 0 4096 0 0 0 0 17 1 0 0
/proc/11625/statm: 26460 23448 721 52 0 24828 0
Current children cumulated CPU time (s) 1775.53
Current children cumulated vsize (KiB) 105840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.5 s]
/proc/loadavg: 2.00 2.00 1.93 2/68 11640
/proc/meminfo: memFree=1530952/2055920 swapFree=4192812/4192956
[pid=11625] ppid=11623 vsize=105840 CPUtime=1800.05
/proc/11625/stat : 11625 (CSPtoSAT+minisa) R 11623 11625 11239 0 -1 4194304 23613 0 0 0 179988 17 0 0 25 0 1 0 157268087 108380160 23479 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667421 0 0 4096 0 0 0 0 17 0 0 0
/proc/11625/statm: 26460 23479 721 52 0 24828 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 105840

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.52
CPU time (s): 1800.07
CPU user time (s): 1799.88
CPU system time (s): 0.19297
CPU usage (%): 99.5332
Max. virtual memory (cumulated for all children) (KiB): 105840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.19297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23613
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= 19313

runsolver used 2.26666 s user time and 5.66414 s system time

The end

Launcher Data (download as text)

Begin job on node44 on Sat Jan  6 13:04:50 UTC 2007


IDJOB= 233386
IDBENCH= 6604
FILE ID= node44/233386-1168088690

PBS_JOBID= 3476604

Free space on /tmp= 66537 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-15/os-taillard-15-95-4.xml
COMMAND LINE= /tmp/evaluation/233386-1168088690/CSPtoSAT+minisat /tmp/evaluation/233386-1168088690/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-233386-1168088690 -o ROOT/results/node44/solver-233386-1168088690 -C 1800 -M 900  /tmp/evaluation/233386-1168088690/CSPtoSAT+minisat /tmp/evaluation/233386-1168088690/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  a7015b7b8a0911f86cf4ded97ed359d1

RANDOM SEED= 399817743

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		: 3000.213
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		: 3000.213
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:       1550896 kB
Buffers:         24296 kB
Cached:         321144 kB
SwapCached:          0 kB
Active:         145988 kB
Inactive:       289980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550896 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3868 kB
Writeback:           0 kB
Mapped:         104048 kB
Slab:            54380 kB
Committed_AS:  3036464 kB
PageTables:       1912 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= 66539 MiB



End job on node44 on Sat Jan  6 13:35:00 UTC 2007