Trace number 277943

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) 2400.03 2406.11

General information on the benchmark

NameMaxCSP/cnf/3-80-100-1000/
cnf-3-80-700-089741_ext.xml
MD5SUM890578c0cef3ca839c8135907ffdf651
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints677
Best CPU time to get the best result obtained on this benchmark2400.07
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints696
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension696
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/277943-1169272629/unknown.xml to /tmp/evaluation/277943-1169272629/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/node65/watcher-277943-1169272629 -o ROOT/results/node65/solver-277943-1169272629 -C 2400 -M 900 /tmp/evaluation/277943-1169272629/solver.sh /tmp/evaluation/277943-1169272629/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: 2.00 2.00 2.00 5/73 30988
/proc/meminfo: memFree=1458612/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=8560 CPUtime=0
/proc/30987/stat : 30987 (solver.sh) R 30985 30987 30624 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 74760195 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203881871 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30987/statm: 2140 253 197 79 0 133 0

[startup+0.107372 s]
/proc/loadavg: 2.00 2.00 2.00 5/73 30988
/proc/meminfo: memFree=1458612/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.517437 s]
/proc/loadavg: 2.00 2.00 2.00 5/73 30988
/proc/meminfo: memFree=1458612/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.33757 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31005
/proc/meminfo: memFree=1457572/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=1336 CPUtime=0
/proc/31004/stat : 31004 (toolbarBtd) S 30987 30987 30624 0 -1 0 126 0 0 0 0 0 0 0 23 0 1 0 74760199 1368064 100 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31004/statm: 334 100 58 160 0 170 0
[pid=31005] ppid=31004 vsize=1112 CPUtime=1.27
/proc/31005/stat : 31005 (narycsp) R 31004 30987 30624 0 -1 4194304 430 0 0 0 127 0 0 0 25 0 1 0 74760200 1138688 155 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134540896 0 0 4096 512 0 0 0 17 1 0 0
/proc/31005/statm: 278 155 112 211 0 47 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 50012

[startup+2.97484 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31005
/proc/meminfo: memFree=1457572/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=1336 CPUtime=0
/proc/31004/stat : 31004 (toolbarBtd) S 30987 30987 30624 0 -1 0 126 0 0 0 0 0 0 0 23 0 1 0 74760199 1368064 100 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31004/statm: 334 100 58 160 0 170 0
[pid=31005] ppid=31004 vsize=1112 CPUtime=2.9
/proc/31005/stat : 31005 (narycsp) R 31004 30987 30624 0 -1 4194304 430 0 0 0 290 0 0 0 25 0 1 0 74760200 1138688 155 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514110 0 0 4096 512 0 0 0 17 1 0 0
/proc/31005/statm: 278 155 112 211 0 47 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 50012

[startup+6.2604 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31005
/proc/meminfo: memFree=1457508/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=45332 CPUtime=6.16
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 5150 822 0 0 4 2 610 0 20 0 1 0 74760199 46419968 5100 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134811375 0 0 4096 2 0 0 0 17 1 0 0
/proc/31004/statm: 11333 5100 76 160 0 11169 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 92896

[startup+12.7215 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31006
/proc/meminfo: memFree=1407668/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=12.57
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12654 822 0 0 642 5 610 0 25 0 1 0 74760199 56557568 12601 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134592800 0 0 4096 2 0 0 0 17 1 0 0
/proc/31004/statm: 13808 12601 78 160 0 13644 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 102796

[startup+25.5426 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31006
/proc/meminfo: memFree=1407796/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=25.3
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12655 822 0 0 1915 5 610 0 25 0 1 0 74760199 56557568 12601 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591774 0 0 4096 2 0 0 0 17 1 0 0
/proc/31004/statm: 13808 12601 78 160 0 13644 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 102796

[startup+51.1868 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31006
/proc/meminfo: memFree=1407860/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=50.75
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12655 822 0 0 4460 5 610 0 25 0 1 0 74760199 56557568 12601 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134687235 0 0 4096 2 0 0 0 17 1 0 0
/proc/31004/statm: 13808 12601 78 160 0 13644 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 102796

[startup+102.466 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31006
/proc/meminfo: memFree=1407924/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=101.65
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12655 822 0 0 9550 5 610 0 25 0 1 0 74760199 56557568 12601 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514389 0 0 4096 2 0 0 0 17 1 0 0
/proc/31004/statm: 13808 12601 78 160 0 13644 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 102796

[startup+162.568 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31006
/proc/meminfo: memFree=1407988/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=161.31
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12655 822 0 0 15515 6 610 0 25 0 1 0 74760199 56557568 12601 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134577686 0 0 4096 2 0 0 0 17 1 0 0
/proc/31004/statm: 13808 12601 78 160 0 13644 0
Current children cumulated CPU time (s) 161.32
Current children cumulated vsize (KiB) 102796

[startup+222.57 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31006
/proc/meminfo: memFree=1407924/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=220.86
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12655 822 0 0 21470 6 610 0 25 0 1 0 74760199 56557568 12601 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578917 0 0 4096 2 0 0 0 17 1 0 0
/proc/31004/statm: 13808 12601 78 160 0 13644 0
Current children cumulated CPU time (s) 220.87
Current children cumulated vsize (KiB) 102796

[startup+282.593 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31170
/proc/meminfo: memFree=1406580/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=280.18
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12655 822 0 0 27402 6 610 0 25 0 1 0 74760199 56557568 12601 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574018 0 0 4096 2 0 0 0 17 1 0 0
/proc/31004/statm: 13808 12601 78 160 0 13644 0
Current children cumulated CPU time (s) 280.19
Current children cumulated vsize (KiB) 102796

[startup+342.607 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 31204
/proc/meminfo: memFree=1407668/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=339.67
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12655 822 0 0 33351 6 610 0 25 0 1 0 74760199 56557568 12601 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134576769 0 0 4096 2 0 0 0 17 1 0 0
/proc/31004/statm: 13808 12601 78 160 0 13644 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 102796

[startup+402.619 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31204
/proc/meminfo: memFree=1407668/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=399.24
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12656 822 0 0 39308 6 610 0 25 0 1 0 74760199 56557568 12602 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514358 0 0 4096 2 0 0 0 17 1 0 0
/proc/31004/statm: 13808 12602 78 160 0 13644 0
Current children cumulated CPU time (s) 399.25
Current children cumulated vsize (KiB) 102796

[startup+462.629 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31204
/proc/meminfo: memFree=1407668/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=458.8
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12656 822 0 0 45264 6 610 0 25 0 1 0 74760199 56557568 12602 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563172 0 0 4096 2 0 0 0 17 1 0 0
/proc/31004/statm: 13808 12602 78 160 0 13644 0
Current children cumulated CPU time (s) 458.81
Current children cumulated vsize (KiB) 102796

[startup+522.632 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31204
/proc/meminfo: memFree=1407668/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01

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

/proc/loadavg: 1.00 1.02 1.32 2/66 31224
/proc/meminfo: memFree=1419084/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=1718.02
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12656 822 0 0 171183 9 610 0 25 0 1 0 74760199 56557568 12602 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134581641 0 0 4096 2 0 0 0 17 0 0 0
/proc/31004/statm: 13808 12602 78 160 0 13644 0
Current children cumulated CPU time (s) 1718.03
Current children cumulated vsize (KiB) 102796

[startup+1783.96 s]
/proc/loadavg: 1.00 1.02 1.29 2/66 31224
/proc/meminfo: memFree=1419148/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=1778.08
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12656 822 0 0 177189 9 610 0 25 0 1 0 74760199 56557568 12602 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514355 0 0 4096 2 0 0 0 17 0 0 0
/proc/31004/statm: 13808 12602 78 160 0 13644 0
Current children cumulated CPU time (s) 1778.09
Current children cumulated vsize (KiB) 102796

[startup+1844.03 s]
/proc/loadavg: 1.00 1.01 1.27 2/66 31224
/proc/meminfo: memFree=1419084/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=1838.13
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12656 822 0 0 183194 9 610 0 25 0 1 0 74760199 56557568 12602 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590903 0 0 4096 2 0 0 0 17 0 0 0
/proc/31004/statm: 13808 12602 78 160 0 13644 0
Current children cumulated CPU time (s) 1838.14
Current children cumulated vsize (KiB) 102796

[startup+1904.1 s]
/proc/loadavg: 1.00 1.01 1.25 2/66 31224
/proc/meminfo: memFree=1419148/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=1898.18
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12656 822 0 0 189199 9 610 0 25 0 1 0 74760199 56557568 12602 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562665 0 0 4096 2 0 0 0 17 0 0 0
/proc/31004/statm: 13808 12602 78 160 0 13644 0
Current children cumulated CPU time (s) 1898.19
Current children cumulated vsize (KiB) 102796

[startup+1964.18 s]
/proc/loadavg: 1.00 1.00 1.23 2/66 31224
/proc/meminfo: memFree=1419084/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=1958.24
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12656 822 0 0 195205 9 610 0 25 0 1 0 74760199 56557568 12602 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134579888 0 0 4096 2 0 0 0 17 0 0 0
/proc/31004/statm: 13808 12602 78 160 0 13644 0
Current children cumulated CPU time (s) 1958.25
Current children cumulated vsize (KiB) 102796

[startup+2024.25 s]
/proc/loadavg: 1.00 1.00 1.22 2/66 31224
/proc/meminfo: memFree=1419084/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=2018.29
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12656 822 0 0 201210 9 610 0 25 0 1 0 74760199 56557568 12602 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591943 0 0 4096 2 0 0 0 17 0 0 0
/proc/31004/statm: 13808 12602 78 160 0 13644 0
Current children cumulated CPU time (s) 2018.3
Current children cumulated vsize (KiB) 102796

[startup+2084.32 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 31224
/proc/meminfo: memFree=1419084/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=2078.35
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12656 822 0 0 207216 9 610 0 25 0 1 0 74760199 56557568 12602 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563142 0 0 4096 2 0 0 0 17 0 0 0
/proc/31004/statm: 13808 12602 78 160 0 13644 0
Current children cumulated CPU time (s) 2078.36
Current children cumulated vsize (KiB) 102796

[startup+2144.4 s]
/proc/loadavg: 1.04 1.01 1.19 2/66 31224
/proc/meminfo: memFree=1419084/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=2138.4
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12656 822 0 0 213221 9 610 0 25 0 1 0 74760199 56557568 12602 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563144 0 0 4096 2 0 0 0 17 0 0 0
/proc/31004/statm: 13808 12602 78 160 0 13644 0
Current children cumulated CPU time (s) 2138.41
Current children cumulated vsize (KiB) 102796

[startup+2204.46 s]
/proc/loadavg: 1.01 1.01 1.17 2/66 31224
/proc/meminfo: memFree=1419084/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=2198.45
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12656 822 0 0 219226 9 610 0 25 0 1 0 74760199 56557568 12602 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514355 0 0 4096 2 0 0 0 17 0 0 0
/proc/31004/statm: 13808 12602 78 160 0 13644 0
Current children cumulated CPU time (s) 2198.46
Current children cumulated vsize (KiB) 102796

[startup+2264.53 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 31224
/proc/meminfo: memFree=1419084/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=2258.49
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12656 822 0 0 225230 9 610 0 25 0 1 0 74760199 56557568 12602 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134593893 0 0 4096 2 0 0 0 17 0 0 0
/proc/31004/statm: 13808 12602 78 160 0 13644 0
Current children cumulated CPU time (s) 2258.5
Current children cumulated vsize (KiB) 102796

[startup+2324.6 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 31224
/proc/meminfo: memFree=1419084/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=2318.55
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12656 822 0 0 231236 9 610 0 25 0 1 0 74760199 56557568 12602 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591572 0 0 4096 2 0 0 0 17 0 0 0
/proc/31004/statm: 13808 12602 78 160 0 13644 0
Current children cumulated CPU time (s) 2318.56
Current children cumulated vsize (KiB) 102796

[startup+2384.68 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 31224
/proc/meminfo: memFree=1419084/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=2378.6
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12656 822 0 0 237241 9 610 0 25 0 1 0 74760199 56557568 12602 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578962 0 0 4096 2 0 0 0 17 0 0 0
/proc/31004/statm: 13808 12602 78 160 0 13644 0
Current children cumulated CPU time (s) 2378.61
Current children cumulated vsize (KiB) 102796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2406.1 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 31224
/proc/meminfo: memFree=1419084/2055920 swapFree=4191892/4192956
[pid=30987] ppid=30985 vsize=47564 CPUtime=0.01
/proc/30987/stat : 30987 (solver.sh) S 30985 30987 30624 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 74760195 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30987/statm: 11891 360 245 79 0 217 0
[pid=31004] ppid=30987 vsize=55232 CPUtime=2400.02
/proc/31004/stat : 31004 (toolbarBtd) R 30987 30987 30624 0 -1 0 12656 822 0 0 239383 9 610 0 25 0 1 0 74760199 56557568 12602 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578971 0 0 4096 2 0 0 0 17 0 0 0
/proc/31004/statm: 13808 12602 78 160 0 13644 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 102796

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 30987 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=6998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=24996
CPU time returned by wait4() is 0.031994
while last known CPU time is 2400.03

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

Real time (s): 2406.11
CPU time (s): 2400.03
CPU user time (s): 2399.93
CPU system time (s): 0.1
CPU usage (%): 99.7473
Max. virtual memory (cumulated for all children) (KiB): 102796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2955
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= 60
involuntary context switches= 25

runsolver used 1.92671 s user time and 6.68198 s system time

The end

Launcher Data (download as text)

Begin job on node65 on Sat Jan 20 05:57:09 UTC 2007


IDJOB= 277943
IDBENCH= 7846
IDSOLVER= 72
FILE ID= node65/277943-1169272629

PBS_JOBID= 3607423

Free space on /tmp= 66560 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/cnf/3-80-100-1000/cnf-3-80-700-089741_ext.xml
COMMAND LINE= /tmp/evaluation/277943-1169272629/solver.sh /tmp/evaluation/277943-1169272629/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node65/convwatcher-277943-1169272629 -o ROOT/results/node65/conversion-277943-1169272629 -C 600 -M 900 /tmp/evaluation/277943-1169272629/translate /tmp/evaluation/277943-1169272629/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-277943-1169272629 -o ROOT/results/node65/solver-277943-1169272629 -C 2400 -M 900  /tmp/evaluation/277943-1169272629/solver.sh /tmp/evaluation/277943-1169272629/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  890578c0cef3ca839c8135907ffdf651

RANDOM SEED= 632964283

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		: 3000.263
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		: 3000.263
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:       1459028 kB
Buffers:         47484 kB
Cached:         455864 kB
SwapCached:        396 kB
Active:         115580 kB
Inactive:       411768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1459028 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            2900 kB
Writeback:           0 kB
Mapped:          34164 kB
Slab:            54972 kB
Committed_AS:   820816 kB
PageTables:       1796 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= 66562 MiB



End job on node65 on Sat Jan 20 06:37:16 UTC 2007