Trace number 280759

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) 2400.09 2411.36

General information on the benchmark

NameMaxCSP/planning/
satellite02ac_ext.xml
MD5SUM637cdb59e39f524f6d913c5359a09edd
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints28415
Best CPU time to get the best result obtained on this benchmark18.0313
Satisfiable
(Un)Satisfiability was proved
Number of variables183
Number of constraints28420
Maximum constraint arity2
Maximum domain size9
Number of constraints which are defined in extension28420
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/280759-1169307769/unknown.xml to /tmp/evaluation/280759-1169307769/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/node75/watcher-280759-1169307769 -o ROOT/results/node75/solver-280759-1169307769 -C 2400 -M 900 /tmp/evaluation/280759-1169307769/solver.sh /tmp/evaluation/280759-1169307769/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 2.03 1.91 5/80 30070
/proc/meminfo: memFree=1269816/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=8652 CPUtime=0
/proc/30069/stat : 30069 (solver.sh) R 30067 30069 29448 0 -1 4194304 335 0 0 0 0 0 0 0 16 0 1 0 279176525 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882680991 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/30069/statm: 2163 279 207 79 0 156 0
[pid=30071] ppid=30069 vsize=8688 CPUtime=0
/proc/30071/stat : 30071 (solver.sh) R 30069 30069 29448 0 -1 4194368 27 0 0 0 0 0 0 0 16 0 1 0 279176526 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882680991 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/30071/statm: 2172 286 209 79 0 165 0
[pid=30072] ppid=30071 vsize=128 CPUtime=0
/proc/30072/stat : 30072 (id) R 30071 30069 29448 0 -1 4194304 48 0 0 0 0 0 0 0 16 0 1 0 279176526 131072 22 18446744073709551615 4194304 4211724 548682069312 18446744073709551615 231880062345 0 0 3674112 0 0 0 0 17 1 0 0
/proc/30072/statm: 32 22 16 4 0 3 0

[startup+0.108143 s]
/proc/loadavg: 2.00 2.03 1.91 5/80 30070
/proc/meminfo: memFree=1269816/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.01
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 872 2406 0 0 0 0 0 1 16 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.517188 s]
/proc/loadavg: 2.00 2.03 1.91 5/80 30070
/proc/meminfo: memFree=1269816/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 47564

[startup+1.34028 s]
/proc/loadavg: 2.00 2.03 1.91 3/83 30090
/proc/meminfo: memFree=1265440/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=884 CPUtime=0
/proc/30088/stat : 30088 (toolbar) S 30069 30069 29448 0 -1 4194304 75 0 0 0 0 0 0 0 18 0 1 0 279176543 905216 51 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134893533 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/30088/statm: 221 51 45 178 0 39 0
[pid=30089] ppid=30088 vsize=44004 CPUtime=0
/proc/30089/stat : 30089 (sh) S 30088 30069 29448 0 -1 4194304 293 0 0 0 0 0 0 0 19 0 1 0 279176543 45060096 257 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30089/statm: 11001 257 217 169 0 50 0
[pid=30090] ppid=30089 vsize=22300 CPUtime=1.14
/proc/30090/stat : 30090 (maxwalksat) R 30089 30069 29448 0 -1 4194304 849 0 0 0 114 0 0 0 25 0 1 0 279176543 22835200 817 18446744073709551615 134512640 134526404 4294956688 18446744073709551615 134521584 0 0 4096 2 0 0 0 17 0 0 0
/proc/30090/statm: 5575 817 102 3 0 5217 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 114752

[startup+2.98248 s]
/proc/loadavg: 2.00 2.03 1.91 3/81 30091
/proc/meminfo: memFree=994608/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369580 CPUtime=2.77
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82377 1542 0 0 103 32 142 0 25 0 1 0 279176543 378449920 82342 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699991 0 0 4096 2 0 0 0 17 1 0 0
/proc/30088/statm: 92395 82342 78 178 0 92213 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 417144

[startup+6.25987 s]
/proc/loadavg: 2.00 2.03 1.91 3/81 30091
/proc/meminfo: memFree=938800/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369604 CPUtime=6.03
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82385 1542 0 0 429 32 142 0 25 0 1 0 279176543 378474496 82350 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134701407 0 0 4096 2 0 0 0 17 1 0 0
/proc/30088/statm: 92401 82350 79 178 0 92219 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 417168

[startup+12.7276 s]
/proc/loadavg: 2.00 2.03 1.91 3/81 30091
/proc/meminfo: memFree=938816/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=12.46
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82436 1542 0 0 1072 32 142 0 25 0 1 0 279176543 378806272 82401 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694212 0 0 4096 2 0 0 0 17 1 0 0
/proc/30088/statm: 92482 82401 81 178 0 92300 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 417492

[startup+25.5502 s]
/proc/loadavg: 2.00 2.03 1.91 3/81 30151
/proc/meminfo: memFree=913984/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=25.17
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82437 1542 0 0 2342 33 142 0 25 0 1 0 279176543 378806272 82402 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134701407 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82402 81 178 0 92300 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 417492

[startup+51.2132 s]
/proc/loadavg: 2.00 2.02 1.91 3/81 30151
/proc/meminfo: memFree=914056/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=50.71
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82437 1542 0 0 4895 34 142 0 25 0 1 0 279176543 378806272 82402 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659004 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82402 81 178 0 92300 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 417492

[startup+102.43 s]
/proc/loadavg: 2.06 2.03 1.92 3/81 30151
/proc/meminfo: memFree=913608/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=101.7
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82437 1542 0 0 9994 34 142 0 25 0 1 0 279176543 378806272 82402 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82402 81 178 0 92300 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 417492

[startup+162.47 s]
/proc/loadavg: 2.02 2.03 1.92 3/81 30151
/proc/meminfo: memFree=913608/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=161.48
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82438 1542 0 0 15972 34 142 0 25 0 1 0 279176543 378806272 82403 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658050 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82403 81 178 0 92300 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 417492

[startup+222.516 s]
/proc/loadavg: 2.01 2.02 1.92 3/81 30151
/proc/meminfo: memFree=913608/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=221.26
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82438 1542 0 0 21950 34 142 0 25 0 1 0 279176543 378806272 82403 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134701409 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82403 81 178 0 92300 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 417492

[startup+282.563 s]
/proc/loadavg: 2.03 2.03 1.92 3/81 30151
/proc/meminfo: memFree=913544/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=281.01
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82438 1542 0 0 27925 34 142 0 25 0 1 0 279176543 378806272 82403 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82403 81 178 0 92300 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 417492

[startup+342.606 s]
/proc/loadavg: 2.01 2.02 1.92 3/81 30151
/proc/meminfo: memFree=913608/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=340.79
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82438 1542 0 0 33903 34 142 0 25 0 1 0 279176543 378806272 82403 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658048 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82403 81 178 0 92300 0
Current children cumulated CPU time (s) 340.94
Current children cumulated vsize (KiB) 417492

[startup+402.65 s]
/proc/loadavg: 2.00 2.02 1.92 3/81 30151
/proc/meminfo: memFree=913544/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=400.57
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82438 1542 0 0 39881 34 142 0 25 0 1 0 279176543 378806272 82403 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694089 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82403 81 178 0 92300 0
Current children cumulated CPU time (s) 400.72
Current children cumulated vsize (KiB) 417492

[startup+462.689 s]
/proc/loadavg: 2.00 2.01 1.92 3/81 30151
/proc/meminfo: memFree=913544/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=460.32
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82438 1542 0 0 45855 35 142 0 25 0 1 0 279176543 378806272 82403 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134701416 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82403 81 178 0 92300 0
Current children cumulated CPU time (s) 460.47

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

/proc/loadavg: 2.00 2.00 1.93 3/81 30349
/proc/meminfo: memFree=913288/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=1715.31
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82439 1542 0 0 171336 53 142 0 25 0 1 0 279176543 378806272 82404 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699991 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82404 81 178 0 92300 0
Current children cumulated CPU time (s) 1715.46
Current children cumulated vsize (KiB) 417492

[startup+1783.64 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 30349
/proc/meminfo: memFree=913288/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=1775.09
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82439 1542 0 0 177314 53 142 0 25 0 1 0 279176543 378806272 82404 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660526 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82404 81 178 0 92300 0
Current children cumulated CPU time (s) 1775.24
Current children cumulated vsize (KiB) 417492

[startup+1843.68 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 30349
/proc/meminfo: memFree=913224/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=1834.86
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82439 1542 0 0 183291 53 142 0 25 0 1 0 279176543 378806272 82404 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134595394 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82404 81 178 0 92300 0
Current children cumulated CPU time (s) 1835.01
Current children cumulated vsize (KiB) 417492

[startup+1903.73 s]
/proc/loadavg: 2.06 2.01 1.93 3/81 30349
/proc/meminfo: memFree=913288/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=1894.61
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82439 1542 0 0 189266 53 142 0 25 0 1 0 279176543 378806272 82404 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82404 81 178 0 92300 0
Current children cumulated CPU time (s) 1894.76
Current children cumulated vsize (KiB) 417492

[startup+1963.77 s]
/proc/loadavg: 2.02 2.01 1.93 3/81 30349
/proc/meminfo: memFree=913224/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=1954.39
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82439 1542 0 0 195244 53 142 0 25 0 1 0 279176543 378806272 82404 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693641 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82404 81 178 0 92300 0
Current children cumulated CPU time (s) 1954.54
Current children cumulated vsize (KiB) 417492

[startup+2023.81 s]
/proc/loadavg: 2.00 2.00 1.93 4/81 30349
/proc/meminfo: memFree=913288/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=2014.16
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82439 1542 0 0 201221 53 142 0 25 0 1 0 279176543 378806272 82404 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660253 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82404 81 178 0 92300 0
Current children cumulated CPU time (s) 2014.31
Current children cumulated vsize (KiB) 417492

[startup+2083.85 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 30349
/proc/meminfo: memFree=913224/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=2073.92
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82439 1542 0 0 207197 53 142 0 25 0 1 0 279176543 378806272 82404 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660255 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82404 81 178 0 92300 0
Current children cumulated CPU time (s) 2074.07
Current children cumulated vsize (KiB) 417492

[startup+2143.89 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 30349
/proc/meminfo: memFree=913288/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=2133.7
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82439 1542 0 0 213174 54 142 0 25 0 1 0 279176543 378806272 82404 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82404 81 178 0 92300 0
Current children cumulated CPU time (s) 2133.85
Current children cumulated vsize (KiB) 417492

[startup+2203.94 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 30349
/proc/meminfo: memFree=913224/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=2193.48
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82439 1542 0 0 219152 54 142 0 25 0 1 0 279176543 378806272 82404 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599558 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82404 81 178 0 92300 0
Current children cumulated CPU time (s) 2193.63
Current children cumulated vsize (KiB) 417492

[startup+2263.98 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 30349
/proc/meminfo: memFree=913288/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=2253.23
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82439 1542 0 0 225127 54 142 0 25 0 1 0 279176543 378806272 82404 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657886 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82404 81 178 0 92300 0
Current children cumulated CPU time (s) 2253.38
Current children cumulated vsize (KiB) 417492

[startup+2324.02 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 30351
/proc/meminfo: memFree=913224/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=2313
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82439 1542 0 0 231104 54 142 0 25 0 1 0 279176543 378806272 82404 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660482 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82404 81 178 0 92300 0
Current children cumulated CPU time (s) 2313.15
Current children cumulated vsize (KiB) 417492

[startup+2384.06 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 30351
/proc/meminfo: memFree=913288/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=2372.77
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82439 1542 0 0 237081 54 142 0 25 0 1 0 279176543 378806272 82404 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694209 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82404 81 178 0 92300 0
Current children cumulated CPU time (s) 2372.92
Current children cumulated vsize (KiB) 417492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.35 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 30351
/proc/meminfo: memFree=913288/2055920 swapFree=4184548/4192956
[pid=30069] ppid=30067 vsize=47564 CPUtime=0.15
/proc/30069/stat : 30069 (solver.sh) S 30067 30069 29448 0 -1 4194304 900 3435 0 0 0 0 13 2 15 0 1 0 279176525 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30069/statm: 11891 361 245 79 0 217 0
[pid=30088] ppid=30069 vsize=369928 CPUtime=2399.94
/proc/30088/stat : 30088 (toolbar) R 30069 30069 29448 0 -1 4194304 82439 1542 0 0 239798 54 142 0 25 0 1 0 279176543 378806272 82404 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657125 0 0 4096 2 0 0 0 17 0 0 0
/proc/30088/statm: 92482 82404 81 178 0 92300 0
Current children cumulated CPU time (s) 2400.09
Current children cumulated vsize (KiB) 417492

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 30069 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=136979 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=31995
CPU time returned by wait4() is 0.168974
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): 2411.36
CPU time (s): 2400.09
CPU user time (s): 2399.53
CPU system time (s): 0.56
CPU usage (%): 99.5324
Max. virtual memory (cumulated for all children) (KiB): 417492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.136979
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4335
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 2.00069 s user time and 6.61499 s system time

The end

Launcher Data (download as text)

Begin job on node75 on Sat Jan 20 15:42:50 UTC 2007


IDJOB= 280759
IDBENCH= 11945
IDSOLVER= 71
FILE ID= node75/280759-1169307769

PBS_JOBID= 3610150

Free space on /tmp= 66559 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/planning/satellite02ac_ext.xml
COMMAND LINE= /tmp/evaluation/280759-1169307769/solver.sh /tmp/evaluation/280759-1169307769/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node75/convwatcher-280759-1169307769 -o ROOT/results/node75/conversion-280759-1169307769 -C 600 -M 900 /tmp/evaluation/280759-1169307769/translate /tmp/evaluation/280759-1169307769/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-280759-1169307769 -o ROOT/results/node75/solver-280759-1169307769 -C 2400 -M 900  /tmp/evaluation/280759-1169307769/solver.sh /tmp/evaluation/280759-1169307769/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  637cdb59e39f524f6d913c5359a09edd

RANDOM SEED= 889492520

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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1270296 kB
Buffers:         41580 kB
Cached:         602196 kB
SwapCached:       2360 kB
Active:         201440 kB
Inactive:       510052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1270296 kB
SwapTotal:     4192956 kB
SwapFree:      4184548 kB
Dirty:            4256 kB
Writeback:           0 kB
Mapped:          84296 kB
Slab:            59244 kB
Committed_AS:  6400696 kB
PageTables:       1952 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= 66557 MiB



End job on node75 on Sat Jan 20 16:23:03 UTC 2007