Trace number 279193

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_MaxSat 2007-01-19? (TO) 2400.08 2411.1

General information on the benchmark

NameMaxCSP/kbtree/kbtree-9-5-3-5/kbtree-9-5-3-5-90/
kbtree-9-5-3-5-90-11_ext.xml
MD5SUMbac81c084521b363fa4088dc2d8bdba3
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints88
Best CPU time to get the best result obtained on this benchmark18.9001
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints255
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension255
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/279193-1169291629/unknown.xml to /tmp/evaluation/279193-1169291629/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/node52/watcher-279193-1169291629 -o ROOT/results/node52/solver-279193-1169291629 -C 2400 -M 900 /tmp/evaluation/279193-1169291629/solver.sh /tmp/evaluation/279193-1169291629/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: 1.91 1.97 1.93 5/80 24854
/proc/meminfo: memFree=1258336/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=18540 CPUtime=0
/proc/24853/stat : 24853 (runsolver) R 24851 24853 24006 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 277561398 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 273653755175 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24853/statm: 4635 279 244 17 0 2626 0

[startup+0.110242 s]
/proc/loadavg: 1.91 1.97 1.93 5/80 24854
/proc/meminfo: memFree=1258336/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47552

[startup+0.518265 s]
/proc/loadavg: 1.91 1.97 1.93 5/80 24854
/proc/meminfo: memFree=1258336/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47552

[startup+1.34032 s]
/proc/loadavg: 1.91 1.97 1.93 3/83 24874
/proc/meminfo: memFree=1255368/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=884 CPUtime=0
/proc/24872/stat : 24872 (toolbar) S 24853 24853 24006 0 -1 4194304 75 0 0 0 0 0 0 0 24 0 1 0 277561402 905216 51 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134893533 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24872/statm: 221 51 45 178 0 39 0
[pid=24873] ppid=24872 vsize=43992 CPUtime=0
/proc/24873/stat : 24873 (sh) S 24872 24853 24006 0 -1 4194304 293 0 0 0 0 0 0 0 25 0 1 0 277561402 45047808 257 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24873/statm: 10998 257 217 169 0 50 0
[pid=24874] ppid=24873 vsize=22300 CPUtime=1.27
/proc/24874/stat : 24874 (maxwalksat) R 24873 24853 24006 0 -1 4194304 613 0 0 0 127 0 0 0 25 0 1 0 277561403 22835200 581 18446744073709551615 134512640 134526404 4294956688 18446744073709551615 134521568 0 0 4096 2 0 0 0 17 1 0 0
/proc/24874/statm: 5575 581 102 3 0 5217 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 114728

[startup+2.99245 s]
/proc/loadavg: 1.91 1.97 1.93 3/81 24875
/proc/meminfo: memFree=1212696/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=2.91
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 157 4 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699968 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 94204

[startup+6.27166 s]
/proc/loadavg: 1.92 1.97 1.93 3/81 24875
/proc/meminfo: memFree=1212632/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=6.16
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 482 4 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 94204

[startup+12.7506 s]
/proc/loadavg: 1.92 1.97 1.93 3/81 24875
/proc/meminfo: memFree=1212632/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=12.57
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 1123 4 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 94204

[startup+25.6008 s]
/proc/loadavg: 1.94 1.97 1.93 3/81 24875
/proc/meminfo: memFree=1212696/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=25.37
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 2403 4 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134588373 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 94204

[startup+51.2345 s]
/proc/loadavg: 1.96 1.97 1.93 3/81 24875
/proc/meminfo: memFree=1212760/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=50.88
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 4954 4 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 50.9
Current children cumulated vsize (KiB) 94204

[startup+102.496 s]
/proc/loadavg: 1.98 1.97 1.93 3/81 24875
/proc/meminfo: memFree=1212760/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=101.9
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 10056 4 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700197 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 94204

[startup+162.583 s]
/proc/loadavg: 2.03 1.99 1.93 3/81 24875
/proc/meminfo: memFree=1212760/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=161.71
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 16037 4 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 161.73
Current children cumulated vsize (KiB) 94204

[startup+222.661 s]
/proc/loadavg: 2.01 1.99 1.93 3/81 24875
/proc/meminfo: memFree=1212760/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=221.5
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 22016 4 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658050 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 221.52
Current children cumulated vsize (KiB) 94204

[startup+282.742 s]
/proc/loadavg: 2.00 1.99 1.93 3/81 24875
/proc/meminfo: memFree=1212760/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=281.31
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 27996 5 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134656481 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 281.33
Current children cumulated vsize (KiB) 94204

[startup+342.817 s]
/proc/loadavg: 2.00 1.99 1.93 3/81 24877
/proc/meminfo: memFree=1212504/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=341.1
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 33975 5 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659995 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 341.12
Current children cumulated vsize (KiB) 94204

[startup+402.902 s]
/proc/loadavg: 2.00 1.99 1.93 3/81 24877
/proc/meminfo: memFree=1212504/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=400.9
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 39955 5 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 400.92
Current children cumulated vsize (KiB) 94204

[startup+462.978 s]
/proc/loadavg: 2.00 1.99 1.93 3/81 24877
/proc/meminfo: memFree=1212568/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=460.7
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 45935 5 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700011 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 460.72
Current children cumulated vsize (KiB) 94204

[startup+523.059 s]
/proc/loadavg: 2.00 1.99 1.93 3/81 24877
/proc/meminfo: memFree=1212568/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02

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

/proc/loadavg: 2.01 2.01 1.96 3/81 24877
/proc/meminfo: memFree=1212568/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=1716.54
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 171514 10 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699987 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 1716.56
Current children cumulated vsize (KiB) 94204

[startup+1784.78 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 24877
/proc/meminfo: memFree=1212568/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=1776.33
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 177493 10 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 1776.35
Current children cumulated vsize (KiB) 94204

[startup+1844.85 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 24877
/proc/meminfo: memFree=1212568/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=1836.13
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 183473 10 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670534 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 1836.15
Current children cumulated vsize (KiB) 94204

[startup+1904.93 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 24877
/proc/meminfo: memFree=1212568/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=1895.93
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 189453 10 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134598163 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 1895.95
Current children cumulated vsize (KiB) 94204

[startup+1965.02 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 24877
/proc/meminfo: memFree=1212568/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=1955.73
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 195433 10 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657823 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 1955.75
Current children cumulated vsize (KiB) 94204

[startup+2025.1 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 24877
/proc/meminfo: memFree=1212568/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=2015.53
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 201413 10 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670534 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 2015.55
Current children cumulated vsize (KiB) 94204

[startup+2085.18 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 24877
/proc/meminfo: memFree=1212568/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=2075.33
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 207392 11 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670615 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 2075.35
Current children cumulated vsize (KiB) 94204

[startup+2145.26 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 24877
/proc/meminfo: memFree=1212568/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=2135.14
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 213373 11 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134705737 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 2135.16
Current children cumulated vsize (KiB) 94204

[startup+2205.34 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 24877
/proc/meminfo: memFree=1212568/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=2194.94
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 219353 11 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694821 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 2194.96
Current children cumulated vsize (KiB) 94204

[startup+2265.42 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 24877
/proc/meminfo: memFree=1212568/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=2254.74
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 225333 11 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 2254.76
Current children cumulated vsize (KiB) 94204

[startup+2325.5 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 24877
/proc/meminfo: memFree=1212504/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=2314.54
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 231312 12 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694087 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 2314.56
Current children cumulated vsize (KiB) 94204

[startup+2385.57 s]
/proc/loadavg: 1.43 1.84 1.91 2/66 24984
/proc/meminfo: memFree=1246360/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=2374.55
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 237312 13 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660291 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 2374.57
Current children cumulated vsize (KiB) 94204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.09 s]
/proc/loadavg: 1.35 1.79 1.89 2/66 24984
/proc/meminfo: memFree=1246360/2055920 swapFree=4192812/4192956
[pid=24853] ppid=24851 vsize=47552 CPUtime=0.02
/proc/24853/stat : 24853 (solver.sh) S 24851 24853 24006 0 -1 4194304 905 2584 0 0 0 0 1 1 22 0 1 0 277561398 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273653361498 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24853/statm: 11888 361 245 79 0 217 0
[pid=24872] ppid=24853 vsize=46652 CPUtime=2400.06
/proc/24872/stat : 24872 (toolbar) R 24853 24853 24006 0 -1 4194304 11320 1306 0 0 239863 13 130 0 25 0 1 0 277561402 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/24872/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 2400.08
Current children cumulated vsize (KiB) 94204

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 24853 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=14997 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=23996
CPU time returned by wait4() is 0.038993
while last known CPU time is 2400.08

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

Real time (s): 2411.1
CPU time (s): 2400.08
CPU user time (s): 2399.94
CPU system time (s): 0.14
CPU usage (%): 99.543
Max. virtual memory (cumulated for all children) (KiB): 114728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.014997
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3489
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= 68
involuntary context switches= 28

runsolver used 2.23066 s user time and 6.26905 s system time

The end

Launcher Data (download as text)

Begin job on node52 on Sat Jan 20 11:13:49 UTC 2007


IDJOB= 279193
IDBENCH= 9605
IDSOLVER= 71
FILE ID= node52/279193-1169291629

PBS_JOBID= 3609740

Free space on /tmp= 66561 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/kbtree/kbtree-9-5-3-5/kbtree-9-5-3-5-90/kbtree-9-5-3-5-90-11_ext.xml
COMMAND LINE= /tmp/evaluation/279193-1169291629/solver.sh /tmp/evaluation/279193-1169291629/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node52/convwatcher-279193-1169291629 -o ROOT/results/node52/conversion-279193-1169291629 -C 600 -M 900 /tmp/evaluation/279193-1169291629/translate /tmp/evaluation/279193-1169291629/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-279193-1169291629 -o ROOT/results/node52/solver-279193-1169291629 -C 2400 -M 900  /tmp/evaluation/279193-1169291629/solver.sh /tmp/evaluation/279193-1169291629/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  bac81c084521b363fa4088dc2d8bdba3

RANDOM SEED= 182731361

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		: 3000.232
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		: 3000.232
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:       1258816 kB
Buffers:         48168 kB
Cached:         621224 kB
SwapCached:          0 kB
Active:         160672 kB
Inactive:       555464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1258816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1724 kB
Writeback:           0 kB
Mapped:          67004 kB
Slab:            66160 kB
Committed_AS:  6347396 kB
PageTables:       1980 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= 66563 MiB



End job on node52 on Sat Jan 20 11:54:01 UTC 2007