Trace number 282821

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
Toolbar_BTD 2007-01-12? (TO) 2400.09 2412.8

General information on the benchmark

NameMaxCSP/spot5/
spot5-5_ext.xml
MD5SUM38cec9c843ddb2f63f6b362a9311270e
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints5413
Best CPU time to get the best result obtained on this benchmark2400.11
Satisfiable
(Un)Satisfiability was proved
Number of variables310
Number of constraints5621
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension5621
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/282821-1169322794/unknown.xml to /tmp/evaluation/282821-1169322794/unknown.wcsp

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node26/watcher-282821-1169322794 -o ROOT/results/node26/solver-282821-1169322794 -C 2400 -M 900 /tmp/evaluation/282821-1169322794/solver.sh /tmp/evaluation/282821-1169322794/unknown 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 1.93 2.00 1.94 5/86 16409
/proc/meminfo: memFree=1247536/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=8560 CPUtime=0
/proc/16408/stat : 16408 (solver.sh) R 16406 16408 15750 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 280673747 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028673423 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16408/statm: 2140 253 197 79 0 133 0

[startup+0.106765 s]
/proc/loadavg: 1.93 2.00 1.94 5/86 16409
/proc/meminfo: memFree=1247536/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.5148 s]
/proc/loadavg: 1.93 2.00 1.94 5/86 16409
/proc/meminfo: memFree=1247536/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.33788 s]
/proc/loadavg: 1.93 2.00 1.94 3/88 16426
/proc/meminfo: memFree=1244000/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=3028 CPUtime=0.47
/proc/16425/stat : 16425 (toolbarBtd) S 16408 16408 15750 0 -1 0 632 0 0 0 47 0 0 0 25 0 1 0 280673751 3100672 551 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/16425/statm: 757 551 60 160 0 593 0
[pid=16426] ppid=16425 vsize=1992 CPUtime=0.81
/proc/16426/stat : 16426 (narycsp) R 16425 16408 15750 0 -1 4194304 619 0 0 0 81 0 0 0 25 0 1 0 280673799 2039808 344 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514092 0 0 4096 512 0 0 0 17 1 0 0
/proc/16426/statm: 498 344 106 211 0 267 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 52584

[startup+2.97903 s]
/proc/loadavg: 1.93 2.00 1.94 3/88 16426
/proc/meminfo: memFree=1243872/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=3028 CPUtime=0.47
/proc/16425/stat : 16425 (toolbarBtd) S 16408 16408 15750 0 -1 0 632 0 0 0 47 0 0 0 25 0 1 0 280673751 3100672 551 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/16425/statm: 757 551 60 160 0 593 0
[pid=16426] ppid=16425 vsize=1992 CPUtime=2.43
/proc/16426/stat : 16426 (narycsp) R 16425 16408 15750 0 -1 4194304 619 0 0 0 243 0 0 0 25 0 1 0 280673799 2039808 344 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134528241 0 0 4096 512 0 0 0 17 1 0 0
/proc/16426/statm: 498 344 106 211 0 267 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 52584

[startup+6.25834 s]
/proc/loadavg: 1.94 2.00 1.94 3/88 16426
/proc/meminfo: memFree=1243936/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=3028 CPUtime=0.47
/proc/16425/stat : 16425 (toolbarBtd) S 16408 16408 15750 0 -1 0 632 0 0 0 47 0 0 0 25 0 1 0 280673751 3100672 551 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/16425/statm: 757 551 60 160 0 593 0
[pid=16426] ppid=16425 vsize=1996 CPUtime=5.68
/proc/16426/stat : 16426 (narycsp) R 16425 16408 15750 0 -1 4194304 626 0 0 0 568 0 0 0 25 0 1 0 280673799 2043904 351 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134540912 0 0 4096 512 0 0 0 17 1 0 0
/proc/16426/statm: 499 351 112 211 0 268 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 52588

[startup+12.7309 s]
/proc/loadavg: 1.94 2.00 1.94 3/88 16426
/proc/meminfo: memFree=1243936/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=3028 CPUtime=0.47
/proc/16425/stat : 16425 (toolbarBtd) S 16408 16408 15750 0 -1 0 632 0 0 0 47 0 0 0 25 0 1 0 280673751 3100672 551 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/16425/statm: 757 551 60 160 0 593 0
[pid=16426] ppid=16425 vsize=1996 CPUtime=12.1
/proc/16426/stat : 16426 (narycsp) R 16425 16408 15750 0 -1 4194304 626 0 0 0 1210 0 0 0 25 0 1 0 280673799 2043904 351 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514016 0 0 4096 512 0 0 0 17 1 0 0
/proc/16426/statm: 499 351 112 211 0 268 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 52588

[startup+25.5471 s]
/proc/loadavg: 1.95 2.00 1.94 3/87 16427
/proc/meminfo: memFree=1188584/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=25.27
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 950 6 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514379 0 0 4096 2 0 0 0 17 1 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 115188

[startup+51.2016 s]
/proc/loadavg: 1.97 2.00 1.94 3/87 16427
/proc/meminfo: memFree=1188648/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=50.69
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 3492 6 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134579691 0 0 4096 2 0 0 0 17 1 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 115188

[startup+102.503 s]
/proc/loadavg: 2.04 2.01 1.95 3/87 16427
/proc/meminfo: memFree=1188712/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=101.55
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 8577 7 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578962 0 0 4096 2 0 0 0 17 1 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 115188

[startup+162.545 s]
/proc/loadavg: 2.01 2.01 1.95 3/87 16427
/proc/meminfo: memFree=1188712/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=161.05
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 14527 7 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134594208 0 0 4096 2 0 0 0 17 1 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 115188

[startup+222.576 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 16427
/proc/meminfo: memFree=1188776/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=220.58
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 20479 8 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134593925 0 0 4096 2 0 0 0 17 1 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 115188

[startup+282.605 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 16427
/proc/meminfo: memFree=1188776/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=280.07
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 26428 8 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562287 0 0 4096 2 0 0 0 17 1 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 115188

[startup+342.636 s]
/proc/loadavg: 2.07 2.02 1.95 3/87 16427
/proc/meminfo: memFree=1188776/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=339.58
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 32378 9 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591305 0 0 4096 2 0 0 0 17 1 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 339.59
Current children cumulated vsize (KiB) 115188

[startup+402.659 s]
/proc/loadavg: 2.02 2.01 1.95 3/88 16509
/proc/meminfo: memFree=1195688/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=399.31
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 38351 9 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563152 0 0 4096 2 0 0 0 17 0 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 399.32
Current children cumulated vsize (KiB) 115188

[startup+462.679 s]
/proc/loadavg: 2.01 2.00 1.95 3/88 16509
/proc/meminfo: memFree=1195624/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=459.06
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 44326 9 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514355 0 0 4096 2 0 0 0 17 0 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 459.07

################
# More data... #
################

/proc/loadavg: 2.02 2.01 1.96 3/88 16709
/proc/meminfo: memFree=1195304/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=1713.6
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 169766 23 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591943 0 0 4096 2 0 0 0 17 0 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 1713.61
Current children cumulated vsize (KiB) 115188

[startup+1783.16 s]
/proc/loadavg: 2.05 2.02 1.97 3/88 16709
/proc/meminfo: memFree=1195304/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=1773.34
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 175739 24 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134579717 0 0 4096 2 0 0 0 17 0 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 1773.35
Current children cumulated vsize (KiB) 115188

[startup+1843.18 s]
/proc/loadavg: 2.02 2.01 1.97 3/88 16709
/proc/meminfo: memFree=1195304/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=1833.09
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 181714 24 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563144 0 0 4096 2 0 0 0 17 0 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 1833.1
Current children cumulated vsize (KiB) 115188

[startup+1903.2 s]
/proc/loadavg: 2.00 2.01 1.97 3/88 16709
/proc/meminfo: memFree=1195304/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=1892.85
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 187690 24 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134560855 0 0 4096 2 0 0 0 17 0 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 1892.86
Current children cumulated vsize (KiB) 115188

[startup+1963.22 s]
/proc/loadavg: 2.00 2.00 1.97 3/88 16709
/proc/meminfo: memFree=1195304/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=1952.56
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 193661 24 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134576737 0 0 4096 2 0 0 0 17 0 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 1952.57
Current children cumulated vsize (KiB) 115188

[startup+2023.24 s]
/proc/loadavg: 2.00 2.00 1.97 3/88 16709
/proc/meminfo: memFree=1195304/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=2012.33
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 199637 25 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578946 0 0 4096 2 0 0 0 17 0 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 2012.34
Current children cumulated vsize (KiB) 115188

[startup+2083.25 s]
/proc/loadavg: 2.00 2.00 1.97 3/88 16709
/proc/meminfo: memFree=1195304/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=2072.08
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 205612 25 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578946 0 0 4096 2 0 0 0 17 0 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 2072.09
Current children cumulated vsize (KiB) 115188

[startup+2143.27 s]
/proc/loadavg: 2.00 2.00 1.97 3/88 16709
/proc/meminfo: memFree=1195304/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=2131.8
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 211584 25 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134593946 0 0 4096 2 0 0 0 17 0 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 2131.81
Current children cumulated vsize (KiB) 115188

[startup+2203.3 s]
/proc/loadavg: 2.05 2.01 1.97 4/88 16709
/proc/meminfo: memFree=1195304/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=2191.55
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 217559 25 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591572 0 0 4096 2 0 0 0 17 0 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 2191.56
Current children cumulated vsize (KiB) 115188

[startup+2263.31 s]
/proc/loadavg: 2.02 2.01 1.97 3/88 16709
/proc/meminfo: memFree=1195304/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=2251.3
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 223534 25 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580658 0 0 4096 2 0 0 0 17 0 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 2251.31
Current children cumulated vsize (KiB) 115188

[startup+2323.33 s]
/proc/loadavg: 2.00 2.00 1.97 3/88 16709
/proc/meminfo: memFree=1195304/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=2311.02
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 229506 25 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563164 0 0 4096 2 0 0 0 17 0 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 2311.03
Current children cumulated vsize (KiB) 115188

[startup+2383.35 s]
/proc/loadavg: 2.00 2.00 1.97 3/88 16709
/proc/meminfo: memFree=1195304/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=2370.78
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 235482 25 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134593922 0 0 4096 2 0 0 0 17 0 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 2370.79
Current children cumulated vsize (KiB) 115188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2412.79 s]
/proc/loadavg: 2.00 2.00 1.97 3/88 16709
/proc/meminfo: memFree=1195304/2055920 swapFree=4191880/4192956
[pid=16408] ppid=16406 vsize=47564 CPUtime=0.01
/proc/16408/stat : 16408 (solver.sh) S 16406 16408 15750 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280673747 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16408/statm: 11891 360 245 79 0 217 0
[pid=16425] ppid=16408 vsize=67624 CPUtime=2400.08
/proc/16425/stat : 16425 (toolbarBtd) R 16408 16408 15750 0 -1 0 14822 1018 0 0 238412 25 1570 1 25 0 1 0 280673751 69246976 14656 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514379 0 0 4096 2 0 0 0 17 0 0 0
/proc/16425/statm: 16906 14656 81 160 0 16742 0
Current children cumulated CPU time (s) 2400.09
Current children cumulated vsize (KiB) 115188

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 16408 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=7998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=21996
CPU time returned by wait4() is 0.029994
while last known CPU time is 2400.09

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 2412.8
CPU time (s): 2400.09
CPU user time (s): 2399.82
CPU system time (s): 0.27
CPU usage (%): 99.473
Max. virtual memory (cumulated for all children) (KiB): 115188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2954
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= 59
involuntary context switches= 22

runsolver used 3.03354 s user time and 6.89695 s system time

The end

Launcher Data (download as text)

Begin job on node26 on Sat Jan 20 19:53:14 UTC 2007


IDJOB= 282821
IDBENCH= 12895
IDSOLVER= 72
FILE ID= node26/282821-1169322794

PBS_JOBID= 3610344

Free space on /tmp= 66559 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/spot5/spot5-5_ext.xml
COMMAND LINE= /tmp/evaluation/282821-1169322794/solver.sh /tmp/evaluation/282821-1169322794/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node26/convwatcher-282821-1169322794 -o ROOT/results/node26/conversion-282821-1169322794 -C 600 -M 900 /tmp/evaluation/282821-1169322794/translate /tmp/evaluation/282821-1169322794/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-282821-1169322794 -o ROOT/results/node26/solver-282821-1169322794 -C 2400 -M 900  /tmp/evaluation/282821-1169322794/solver.sh /tmp/evaluation/282821-1169322794/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  38cec9c843ddb2f63f6b362a9311270e

RANDOM SEED= 732713950

TIME LIMIT= 2400 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		: 3000.236
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		: 3000.236
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:       1247952 kB
Buffers:         53536 kB
Cached:         607496 kB
SwapCached:        268 kB
Active:         298136 kB
Inactive:       436264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1247952 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3400 kB
Writeback:           0 kB
Mapped:          92532 kB
Slab:            58204 kB
Committed_AS:  5414648 kB
PageTables:       2236 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= 66559 MiB



End job on node26 on Sat Jan 20 20:33:28 UTC 2007