Trace number 195994

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
Mistral 2006-12-04? (TO) 1800.02 1807.58

General information on the benchmark

Namerandom/rand-3-24-24/
rand-3-24-24-76-632-2_ext.xml
MD5SUMcd732b701dc19065140f3438f227da6d
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1394.08
SatisfiableYES
(Un)Satisfiability was proved
Number of variables24
Number of constraints73
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension73
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains...............    0
0.20	c 	variables.............    0
0.20	c 	relations............. 0.86
0.89	c 	constraints........... 0.05
0.93	c Allocating memory
0.93	c 
0.93	c time limit = -1
0.93	c heuristic = dom/wdeg
0.93	c restart policy = No restart
0.93	c 
0.93	c Solving
0.93	c

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/node5/watcher-195994-1168117220 -o ROOT/results/node5/solver-195994-1168117220 -C 1800 -M 900 /tmp/evaluation/195994-1168117220/mistral/bin/solver /tmp/evaluation/195994-1168117220/unknown.xml -v 1 

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: 2.17 2.05 1.98 5/98 22471
/proc/meminfo: memFree=1141968/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=540 CPUtime=0
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 140336486 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 7893796 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/22470/statm: 135 26 21 92 0 18 0

[startup+0.104332 s]
/proc/loadavg: 2.17 2.05 1.98 5/98 22471
/proc/meminfo: memFree=1141968/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=7928 CPUtime=0.09
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 1035 0 0 0 9 0 0 0 18 0 1 0 140336486 8118272 1003 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8382482 0 0 4096 0 0 0 0 17 1 0 0
/proc/22470/statm: 1982 1003 692 92 0 326 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7928

[startup+0.512378 s]
/proc/loadavg: 2.17 2.05 1.98 5/98 22471
/proc/meminfo: memFree=1141968/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=11244 CPUtime=0.49
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 1865 0 0 0 48 1 0 0 21 0 1 0 140336486 11513856 1833 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134598566 0 0 4096 0 0 0 0 17 1 0 0
/proc/22470/statm: 2811 1833 692 92 0 1155 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11244

[startup+1.33347 s]
/proc/loadavg: 2.17 2.05 1.98 3/98 22471
/proc/meminfo: memFree=1134032/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=1.31
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 130 1 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790399 0 0 4096 0 0 0 0 17 1 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 14428

[startup+2.97666 s]
/proc/loadavg: 2.17 2.05 1.98 3/98 22471
/proc/meminfo: memFree=1134032/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=2.93
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 292 1 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790393 0 0 4096 0 0 0 0 17 1 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 14428

[startup+6.25503 s]
/proc/loadavg: 2.16 2.05 1.98 3/98 22471
/proc/meminfo: memFree=1134032/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=6.19
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 618 1 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722048 0 0 4096 0 0 0 0 17 1 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 14428

[startup+12.7308 s]
/proc/loadavg: 2.15 2.05 1.98 3/98 22471
/proc/meminfo: memFree=1134096/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=12.61
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 1260 1 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790374 0 0 4096 0 0 0 0 17 1 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 14428

[startup+25.5412 s]
/proc/loadavg: 2.26 2.08 2.00 3/98 22471
/proc/meminfo: memFree=1134224/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=25.31
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 2530 1 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637560 0 0 4096 0 0 0 0 17 1 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 14428

[startup+51.2151 s]
/proc/loadavg: 2.17 2.07 2.00 3/104 22543
/proc/meminfo: memFree=1120728/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=50.78
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 5075 3 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639645 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 14428

[startup+102.458 s]
/proc/loadavg: 2.07 2.06 2.00 3/104 22623
/proc/meminfo: memFree=1120736/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=101.91
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 10186 5 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722272 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 14428

[startup+162.476 s]
/proc/loadavg: 2.02 2.05 2.00 3/98 22669
/proc/meminfo: memFree=1095888/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=161.84
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 16176 8 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792978 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 161.84
Current children cumulated vsize (KiB) 14428

[startup+222.537 s]
/proc/loadavg: 2.01 2.04 2.00 3/98 22669
/proc/meminfo: memFree=1070480/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=221.74
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 22166 8 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637546 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 221.74
Current children cumulated vsize (KiB) 14428

[startup+282.59 s]
/proc/loadavg: 2.04 2.04 2.00 3/98 22669
/proc/meminfo: memFree=1070480/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=281.72
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 28164 8 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722272 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 281.72
Current children cumulated vsize (KiB) 14428

[startup+342.638 s]
/proc/loadavg: 2.01 2.03 2.00 3/98 22669
/proc/meminfo: memFree=1044240/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=341.71
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 34162 9 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790704 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 341.71
Current children cumulated vsize (KiB) 14428

[startup+402.687 s]
/proc/loadavg: 2.00 2.02 2.00 3/98 22669
/proc/meminfo: memFree=1044240/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=401.7
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 40161 9 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637546 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 401.7
Current children cumulated vsize (KiB) 14428

[startup+462.741 s]
/proc/loadavg: 2.10 2.05 2.01 3/98 22669
/proc/meminfo: memFree=1017360/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=461.68
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 46159 9 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637709 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 461.68
Current children cumulated vsize (KiB) 14428

[startup+522.771 s]
/proc/loadavg: 2.04 2.04 2.00 3/98 22669
/proc/meminfo: memFree=1017360/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=521.65
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 52156 9 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637310 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 521.65
Current children cumulated vsize (KiB) 14428

[startup+582.83 s]
/proc/loadavg: 2.01 2.03 2.00 3/98 22669
/proc/meminfo: memFree=990096/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=581.66
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 58157 9 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637793 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 581.66
Current children cumulated vsize (KiB) 14428

[startup+642.879 s]
/proc/loadavg: 2.05 2.03 2.00 3/98 22669
/proc/meminfo: memFree=990096/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=641.63
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 64154 9 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637625 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 641.63
Current children cumulated vsize (KiB) 14428

[startup+702.961 s]
/proc/loadavg: 2.02 2.03 2.00 4/98 22669
/proc/meminfo: memFree=961808/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=701.66
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 70156 10 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722117 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 701.66
Current children cumulated vsize (KiB) 14428

[startup+763.008 s]
/proc/loadavg: 2.07 2.05 2.01 3/98 22669
/proc/meminfo: memFree=961808/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=761.66
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 76156 10 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637536 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 761.66
Current children cumulated vsize (KiB) 14428

[startup+823.057 s]
/proc/loadavg: 2.07 2.05 2.01 3/98 22669
/proc/meminfo: memFree=961808/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=821.63
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 82153 10 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639628 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 821.63
Current children cumulated vsize (KiB) 14428

[startup+883.099 s]
/proc/loadavg: 2.02 2.04 2.00 3/98 22671
/proc/meminfo: memFree=933648/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=881.62
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 88152 10 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639639 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 881.62
Current children cumulated vsize (KiB) 14428

[startup+943.151 s]
/proc/loadavg: 2.01 2.03 2.00 3/98 22671
/proc/meminfo: memFree=933648/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=941.61
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 94151 10 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790395 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 941.61
Current children cumulated vsize (KiB) 14428

[startup+1003.16 s]
/proc/loadavg: 2.00 2.02 2.00 3/98 22671
/proc/meminfo: memFree=905936/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=1001.12
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 100102 10 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790374 0 0 4096 0 0 0 0 17 1 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 1001.12
Current children cumulated vsize (KiB) 14428

[startup+1063.23 s]
/proc/loadavg: 2.00 2.02 2.00 4/98 22671
/proc/meminfo: memFree=905936/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=1060.66
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 106055 11 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722287 0 0 4096 0 0 0 0 17 1 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 1060.66
Current children cumulated vsize (KiB) 14428

[startup+1123.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/98 22671
/proc/meminfo: memFree=878096/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=1120.19
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 112008 11 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637606 0 0 4096 0 0 0 0 17 1 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 1120.19
Current children cumulated vsize (KiB) 14428

[startup+1183.39 s]
/proc/loadavg: 2.00 2.01 2.00 3/98 22671
/proc/meminfo: memFree=878096/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=1179.74
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 117962 12 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637236 0 0 4096 0 0 0 0 17 1 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 1179.74
Current children cumulated vsize (KiB) 14428

[startup+1243.48 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 22671
/proc/meminfo: memFree=878096/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=1239.33
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 123921 12 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637409 0 0 4096 0 0 0 0 17 1 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 1239.33
Current children cumulated vsize (KiB) 14428

[startup+1303.48 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 22671
/proc/meminfo: memFree=849616/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=1298.84
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 129871 13 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790627 0 0 4096 0 0 0 0 17 1 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 1298.84
Current children cumulated vsize (KiB) 14428

[startup+1363.52 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 22671
/proc/meminfo: memFree=849616/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=1358.35
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 135822 13 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790720 0 0 4096 0 0 0 0 17 1 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 1358.35
Current children cumulated vsize (KiB) 14428

[startup+1423.62 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 22671
/proc/meminfo: memFree=849552/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=1418.17
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 141803 14 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637613 0 0 4096 0 0 0 0 17 1 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 1418.17
Current children cumulated vsize (KiB) 14428

[startup+1483.71 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 22671
/proc/meminfo: memFree=821456/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=1477.93
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 147779 14 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639552 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 1477.93
Current children cumulated vsize (KiB) 14428

[startup+1543.77 s]
/proc/loadavg: 2.04 2.01 2.00 3/98 22671
/proc/meminfo: memFree=821456/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=1537.7
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 153755 15 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790414 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 1537.7
Current children cumulated vsize (KiB) 14428

[startup+1603.83 s]
/proc/loadavg: 2.01 2.01 2.00 3/98 22671
/proc/meminfo: memFree=821456/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=1597.49
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 159734 15 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790600 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 1597.49
Current children cumulated vsize (KiB) 14428

[startup+1663.89 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 22671
/proc/meminfo: memFree=821456/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=1657.29
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 165714 15 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637156 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 1657.29
Current children cumulated vsize (KiB) 14428

[startup+1723.95 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 22671
/proc/meminfo: memFree=793488/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=1717.05
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 171690 15 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722086 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 1717.05
Current children cumulated vsize (KiB) 14428

[startup+1784.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 22726
/proc/meminfo: memFree=1176336/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=1776.62
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 177645 17 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637295 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 1776.62
Current children cumulated vsize (KiB) 14428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.58 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 22726
/proc/meminfo: memFree=1129168/2055920 swapFree=4192812/4192956
[pid=22470] ppid=22468 vsize=14428 CPUtime=1800.01
/proc/22470/stat : 22470 (solver) R 22468 22470 22102 0 -1 4194304 2673 0 0 0 179983 18 0 0 25 0 1 0 140336486 14774272 2641 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637562 0 0 4096 0 0 0 0 17 0 0 0
/proc/22470/statm: 3607 2641 709 92 0 1951 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 14428

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.58
CPU time (s): 1800.02
CPU user time (s): 1799.83
CPU system time (s): 0.182972
CPU usage (%): 99.5814
Max. virtual memory (cumulated for all children) (KiB): 14428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2673
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= 42451

runsolver used 1.80073 s user time and 5.60815 s system time

The end

Launcher Data (download as text)

Begin job on node5 on Sat Jan  6 21:00:20 UTC 2007


IDJOB= 195994
IDBENCH= 3317
FILE ID= node5/195994-1168117220

PBS_JOBID= 3477142

Free space on /tmp= 66324 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-24-24/rand-3-24-24-76-632-2_ext.xml
COMMAND LINE= /tmp/evaluation/195994-1168117220/mistral/bin/solver /tmp/evaluation/195994-1168117220/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-195994-1168117220 -o ROOT/results/node5/solver-195994-1168117220 -C 1800 -M 900  /tmp/evaluation/195994-1168117220/mistral/bin/solver /tmp/evaluation/195994-1168117220/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  cd732b701dc19065140f3438f227da6d

RANDOM SEED= 23324880

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		: 3000.240
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		: 3000.240
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:       1142448 kB
Buffers:         60280 kB
Cached:         546008 kB
SwapCached:          0 kB
Active:         341876 kB
Inactive:       483276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1142448 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5780 kB
Writeback:           0 kB
Mapped:         247788 kB
Slab:            72844 kB
Committed_AS:  4146416 kB
PageTables:       2544 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= 66324 MiB



End job on node5 on Sat Jan  6 21:30:28 UTC 2007