Trace number 275893

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) 2400.04 2401.43

General information on the benchmark

Namecomposed/composed-25-1-40/
composed-25-1-40-7_ext.xml
MD5SUMe81361ec4d2007a67e83ac3c416ef1c1
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints260
Best CPU time to get the best result obtained on this benchmark34.9077
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables33
Number of constraints262
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension262
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/275893-1169228731/unknown.xml to /tmp/evaluation/275893-1169228731/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/node1/watcher-275893-1169228731 -o ROOT/results/node1/solver-275893-1169228731 -C 2400 -M 900 /tmp/evaluation/275893-1169228731/solver.sh /tmp/evaluation/275893-1169228731/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: 1.92 1.98 1.99 5/86 3922
/proc/meminfo: memFree=1329624/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=8652 CPUtime=0
/proc/3921/stat : 3921 (solver.sh) R 3919 3921 3837 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 271268923 8859648 279 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259353275039 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/3921/statm: 2163 279 207 79 0 156 0
[pid=3923] ppid=3921 vsize=8688 CPUtime=0
/proc/3923/stat : 3923 (solver.sh) R 3921 3921 3837 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 271268923 8896512 286 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259353275039 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/3923/statm: 2172 286 209 79 0 165 0
[pid=3924] ppid=3923 vsize=8728 CPUtime=0
/proc/3924/stat : 3924 (solver.sh) R 3923 3921 3837 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 1 0 271268923 8937472 290 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259353275687 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/3924/statm: 2182 290 209 79 0 175 0

[startup+0.103309 s]
/proc/loadavg: 1.92 1.98 1.99 5/86 3922
/proc/meminfo: memFree=1329624/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 47568

[startup+0.511356 s]
/proc/loadavg: 1.92 1.98 1.99 5/86 3922
/proc/meminfo: memFree=1329624/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 47568

[startup+1.33145 s]
/proc/loadavg: 1.93 1.98 1.99 3/87 3943
/proc/meminfo: memFree=1280528/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70432 CPUtime=1.26
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16722 1317 0 0 28 6 92 0 20 0 1 0 271268928 72122368 16687 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134704227 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17608 16687 79 178 0 17426 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 118000

[startup+2.96964 s]
/proc/loadavg: 1.93 1.98 1.99 3/87 3943
/proc/meminfo: memFree=1262416/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70456 CPUtime=2.9
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16730 1317 0 0 192 6 92 0 25 0 1 0 271268928 72146944 16695 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17614 16695 80 178 0 17432 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 118024

[startup+6.24903 s]
/proc/loadavg: 1.93 1.98 1.99 3/87 3943
/proc/meminfo: memFree=1262288/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70456 CPUtime=6.18
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16730 1317 0 0 520 6 92 0 25 0 1 0 271268928 72146944 16695 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659810 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17614 16695 80 178 0 17432 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 118024

[startup+12.7128 s]
/proc/loadavg: 1.94 1.98 1.99 3/87 3943
/proc/meminfo: memFree=1262296/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70456 CPUtime=12.64
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16730 1317 0 0 1166 6 92 0 25 0 1 0 271268928 72146944 16695 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17614 16695 80 178 0 17432 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 118024

[startup+25.5373 s]
/proc/loadavg: 1.95 1.98 1.99 3/87 3943
/proc/meminfo: memFree=1262424/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70456 CPUtime=25.46
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16730 1317 0 0 2448 6 92 0 25 0 1 0 271268928 72146944 16695 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134667872 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17614 16695 80 178 0 17432 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 118024

[startup+51.1773 s]
/proc/loadavg: 1.97 1.98 1.99 3/87 3943
/proc/meminfo: memFree=1262424/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70456 CPUtime=51.09
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16730 1317 0 0 5011 6 92 0 25 0 1 0 271268928 72146944 16695 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134664877 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17614 16695 80 178 0 17432 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 118024

[startup+102.453 s]
/proc/loadavg: 1.98 1.98 1.99 3/87 3943
/proc/meminfo: memFree=1262488/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70456 CPUtime=102.35
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16730 1317 0 0 10137 6 92 0 25 0 1 0 271268928 72146944 16695 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657821 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17614 16695 80 178 0 17432 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 118024

[startup+162.552 s]
/proc/loadavg: 2.04 2.00 2.00 3/87 3943
/proc/meminfo: memFree=1262488/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70456 CPUtime=162.43
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16730 1317 0 0 16144 7 92 0 25 0 1 0 271268928 72146944 16695 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134686350 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17614 16695 80 178 0 17432 0
Current children cumulated CPU time (s) 162.46
Current children cumulated vsize (KiB) 118024

[startup+222.647 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 3943
/proc/meminfo: memFree=1262552/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70456 CPUtime=222.51
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16730 1317 0 0 22152 7 92 0 25 0 1 0 271268928 72146944 16695 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699968 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17614 16695 80 178 0 17432 0
Current children cumulated CPU time (s) 222.54
Current children cumulated vsize (KiB) 118024

[startup+282.647 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3943
/proc/meminfo: memFree=1262488/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70456 CPUtime=282.5
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16730 1317 0 0 28150 8 92 0 25 0 1 0 271268928 72146944 16695 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134597558 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17614 16695 80 178 0 17432 0
Current children cumulated CPU time (s) 282.53
Current children cumulated vsize (KiB) 118024

[startup+342.746 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3943
/proc/meminfo: memFree=1262488/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70456 CPUtime=342.58
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16730 1317 0 0 34157 9 92 0 25 0 1 0 271268928 72146944 16695 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657855 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17614 16695 80 178 0 17432 0
Current children cumulated CPU time (s) 342.61
Current children cumulated vsize (KiB) 118024

[startup+402.85 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3943
/proc/meminfo: memFree=1262488/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70456 CPUtime=402.67
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16730 1317 0 0 40166 9 92 0 25 0 1 0 271268928 72146944 16695 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693654 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17614 16695 80 178 0 17432 0
Current children cumulated CPU time (s) 402.7
Current children cumulated vsize (KiB) 118024

[startup+462.854 s]
/proc/loadavg: 2.14 2.03 2.01 3/87 3943
/proc/meminfo: memFree=1262488/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70460 CPUtime=462.65
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16731 1317 0 0 46164 9 92 0 25 0 1 0 271268928 72151040 16696 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657143 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17615 16696 80 178 0 17433 0
Current children cumulated CPU time (s) 462.68
Current children cumulated vsize (KiB) 118028

[startup+522.955 s]
/proc/loadavg: 2.05 2.02 2.00 3/87 3943
/proc/meminfo: memFree=1262488/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03

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

/proc/loadavg: 2.00 2.00 2.00 3/87 4141
/proc/meminfo: memFree=1262360/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70460 CPUtime=1723.18
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16731 1317 0 0 172207 19 92 0 25 0 1 0 271268928 72151040 16696 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17615 16696 80 178 0 17433 0
Current children cumulated CPU time (s) 1723.21
Current children cumulated vsize (KiB) 118028

[startup+1783.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4141
/proc/meminfo: memFree=1262424/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70460 CPUtime=1783.17
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16731 1317 0 0 178205 20 92 0 25 0 1 0 271268928 72151040 16696 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17615 16696 80 178 0 17433 0
Current children cumulated CPU time (s) 1783.2
Current children cumulated vsize (KiB) 118028

[startup+1843.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4141
/proc/meminfo: memFree=1262360/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70460 CPUtime=1843.15
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16731 1317 0 0 184203 20 92 0 25 0 1 0 271268928 72151040 16696 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17615 16696 80 178 0 17433 0
Current children cumulated CPU time (s) 1843.18
Current children cumulated vsize (KiB) 118028

[startup+1904 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4141
/proc/meminfo: memFree=1262424/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70460 CPUtime=1903.24
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16731 1317 0 0 190211 21 92 0 25 0 1 0 271268928 72151040 16696 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670690 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17615 16696 80 178 0 17433 0
Current children cumulated CPU time (s) 1903.27
Current children cumulated vsize (KiB) 118028

[startup+1964.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4141
/proc/meminfo: memFree=1262424/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70460 CPUtime=1963.32
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16731 1317 0 0 196219 21 92 0 25 0 1 0 271268928 72151040 16696 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693636 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17615 16696 80 178 0 17433 0
Current children cumulated CPU time (s) 1963.35
Current children cumulated vsize (KiB) 118028

[startup+2024.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4141
/proc/meminfo: memFree=1262360/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70460 CPUtime=2023.31
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16731 1317 0 0 202217 22 92 0 25 0 1 0 271268928 72151040 16696 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17615 16696 80 178 0 17433 0
Current children cumulated CPU time (s) 2023.34
Current children cumulated vsize (KiB) 118028

[startup+2084.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4141
/proc/meminfo: memFree=1262424/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70460 CPUtime=2083.29
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16731 1317 0 0 208215 22 92 0 25 0 1 0 271268928 72151040 16696 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17615 16696 80 178 0 17433 0
Current children cumulated CPU time (s) 2083.32
Current children cumulated vsize (KiB) 118028

[startup+2144.11 s]
/proc/loadavg: 2.05 2.01 2.00 3/87 4141
/proc/meminfo: memFree=1262360/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70460 CPUtime=2143.28
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16731 1317 0 0 214213 23 92 0 25 0 1 0 271268928 72151040 16696 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700011 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17615 16696 80 178 0 17433 0
Current children cumulated CPU time (s) 2143.31
Current children cumulated vsize (KiB) 118028

[startup+2204.11 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 4143
/proc/meminfo: memFree=1262232/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70460 CPUtime=2203.26
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16731 1317 0 0 220211 23 92 0 25 0 1 0 271268928 72151040 16696 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17615 16696 80 178 0 17433 0
Current children cumulated CPU time (s) 2203.29
Current children cumulated vsize (KiB) 118028

[startup+2264.21 s]
/proc/loadavg: 2.08 2.02 2.00 3/87 4143
/proc/meminfo: memFree=1262296/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70460 CPUtime=2263.35
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16731 1317 0 0 226219 24 92 0 25 0 1 0 271268928 72151040 16696 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699991 0 0 4096 2 0 0 0 17 1 0 0
/proc/3940/statm: 17615 16696 80 178 0 17433 0
Current children cumulated CPU time (s) 2263.38
Current children cumulated vsize (KiB) 118028

[startup+2324.24 s]
/proc/loadavg: 1.98 2.00 2.00 3/87 4192
/proc/meminfo: memFree=1252112/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70460 CPUtime=2323.18
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16731 1317 0 0 232200 26 92 0 25 0 1 0 271268928 72151040 16696 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134701409 0 0 4096 2 0 0 0 17 0 0 0
/proc/3940/statm: 17615 16696 80 178 0 17433 0
Current children cumulated CPU time (s) 2323.21
Current children cumulated vsize (KiB) 118028

[startup+2384.28 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 4192
/proc/meminfo: memFree=1252240/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70460 CPUtime=2382.95
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16731 1317 0 0 238177 26 92 0 25 0 1 0 271268928 72151040 16696 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134665111 0 0 4096 2 0 0 0 17 0 0 0
/proc/3940/statm: 17615 16696 80 178 0 17433 0
Current children cumulated CPU time (s) 2382.98
Current children cumulated vsize (KiB) 118028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2401.42 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 4192
/proc/meminfo: memFree=1252304/2055920 swapFree=4165612/4192956
[pid=3921] ppid=3919 vsize=47568 CPUtime=0.03
/proc/3921/stat : 3921 (solver.sh) S 3919 3921 3837 0 -1 4194304 904 2447 0 0 0 1 1 1 22 0 1 0 271268923 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3921/statm: 11892 361 245 79 0 217 0
[pid=3940] ppid=3921 vsize=70460 CPUtime=2400.01
/proc/3940/stat : 3940 (toolbar) R 3921 3921 3837 0 -1 4194304 16731 1317 0 0 239883 26 92 0 25 0 1 0 271268928 72151040 16696 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/3940/statm: 17615 16696 80 178 0 17433 0
Current children cumulated CPU time (s) 2400.04
Current children cumulated vsize (KiB) 118028

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 3921 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=16997 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=28995
CPU time returned by wait4() is 0.045992
while last known CPU time is 2400.04

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

Real time (s): 2401.43
CPU time (s): 2400.04
CPU user time (s): 2399.76
CPU system time (s): 0.28
CPU usage (%): 99.9421
Max. virtual memory (cumulated for all children) (KiB): 118028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.016997
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3351
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= 66
involuntary context switches= 27

runsolver used 2.51862 s user time and 6.07208 s system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri Jan 19 17:45:31 UTC 2007


IDJOB= 275893
IDBENCH= 5114
IDSOLVER= 71
FILE ID= node1/275893-1169228731

PBS_JOBID= 3588979

Free space on /tmp= 66561 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/composed/composed-25-1-40/composed-25-1-40-7_ext.xml
COMMAND LINE= /tmp/evaluation/275893-1169228731/solver.sh /tmp/evaluation/275893-1169228731/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-275893-1169228731 -o ROOT/results/node1/conversion-275893-1169228731 -C 600 -M 900 /tmp/evaluation/275893-1169228731/translate /tmp/evaluation/275893-1169228731/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-275893-1169228731 -o ROOT/results/node1/solver-275893-1169228731 -C 2400 -M 900  /tmp/evaluation/275893-1169228731/solver.sh /tmp/evaluation/275893-1169228731/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  e81361ec4d2007a67e83ac3c416ef1c1

RANDOM SEED= 658782391

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		: 3000.234
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		: 3000.234
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:       1330104 kB
Buffers:         50108 kB
Cached:         559004 kB
SwapCached:       3840 kB
Active:         263908 kB
Inactive:       386944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1330104 kB
SwapTotal:     4192956 kB
SwapFree:      4165612 kB
Dirty:            2008 kB
Writeback:           0 kB
Mapped:          52840 kB
Slab:            59772 kB
Committed_AS:  7721392 kB
PageTables:       2292 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= 66558 MiB



End job on node1 on Fri Jan 19 18:25:33 UTC 2007