Trace number 274939

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) 2400.07 2411.71

General information on the benchmark

Namecomposed/composed-75-1-80/
composed-75-1-80-7_ext.xml
MD5SUM73f4505fc027b832d85c5214765d7da2
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints701
Best CPU time to get the best result obtained on this benchmark1.08183
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables83
Number of constraints702
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension702
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/274939-1169214037/unknown.xml to /tmp/evaluation/274939-1169214037/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/node6/watcher-274939-1169214037 -o ROOT/results/node6/solver-274939-1169214037 -C 2400 -M 900 /tmp/evaluation/274939-1169214037/solver.sh /tmp/evaluation/274939-1169214037/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: 0.00 0.00 0.00 4/81 12126
/proc/meminfo: memFree=1337312/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=5192 CPUtime=0
/proc/12125/stat : 12125 (solver.sh) D 12123 12125 12006 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 269799406 5316608 80 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268583009778 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/12125/statm: 1298 80 59 79 0 108 0

[startup+0.10442 s]
/proc/loadavg: 0.00 0.00 0.00 4/81 12126
/proc/meminfo: memFree=1337312/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=8652 CPUtime=0
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 347 0 0 0 0 0 0 0 17 0 1 0 269799406 8859648 280 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/12125/statm: 2163 280 208 79 0 156 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8652

[startup+0.512466 s]
/proc/loadavg: 0.00 0.00 0.00 4/81 12126
/proc/meminfo: memFree=1337312/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 47564

[startup+1.33458 s]
/proc/loadavg: 0.00 0.00 0.00 3/91 12205
/proc/meminfo: memFree=1325520/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=80596 CPUtime=1.05
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 15483 1416 0 0 0 6 98 1 18 0 1 0 269799433 82530304 15449 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134580758 0 0 4096 0 0 0 0 17 0 0 0
/proc/12149/statm: 20149 15449 53 178 0 19967 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 128160

[startup+2.98677 s]
/proc/loadavg: 0.16 0.03 0.01 3/89 12206
/proc/meminfo: memFree=1157152/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=196636 CPUtime=2.69
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 42768 1416 0 0 152 18 98 1 25 0 1 0 269799433 201355264 42733 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699968 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 49159 42733 76 178 0 48977 0
Current children cumulated CPU time (s) 2.74
Current children cumulated vsize (KiB) 244200

[startup+6.26615 s]
/proc/loadavg: 0.16 0.03 0.01 3/89 12206
/proc/meminfo: memFree=1111456/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242120 CPUtime=5.95
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54139 1416 0 0 474 22 98 1 25 0 1 0 269799433 247930880 54104 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60530 54104 80 178 0 60348 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 289684

[startup+12.7369 s]
/proc/loadavg: 0.44 0.10 0.03 3/88 12207
/proc/meminfo: memFree=1061800/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242128 CPUtime=12.39
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54141 1416 0 0 1118 22 98 1 25 0 1 0 269799433 247939072 54106 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60532 54106 80 178 0 60350 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 289692

[startup+25.5584 s]
/proc/loadavg: 0.68 0.16 0.05 3/88 12207
/proc/meminfo: memFree=1061864/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242132 CPUtime=25.14
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54142 1416 0 0 2393 22 98 1 25 0 1 0 269799433 247943168 54107 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60533 54107 80 178 0 60351 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 289696

[startup+51.2214 s]
/proc/loadavg: 1.19 0.32 0.11 3/88 12207
/proc/meminfo: memFree=1061864/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242148 CPUtime=50.69
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54146 1416 0 0 4948 22 98 1 25 0 1 0 269799433 247959552 54111 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658048 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60537 54111 80 178 0 60355 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 289712

[startup+102.441 s]
/proc/loadavg: 1.68 0.60 0.21 3/88 12207
/proc/meminfo: memFree=1061992/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242148 CPUtime=101.68
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54146 1416 0 0 10047 22 98 1 25 0 1 0 269799433 247959552 54111 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134598682 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60537 54111 80 178 0 60355 0
Current children cumulated CPU time (s) 101.73
Current children cumulated vsize (KiB) 289712

[startup+162.489 s]
/proc/loadavg: 1.88 0.85 0.32 3/88 12207
/proc/meminfo: memFree=1061992/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242156 CPUtime=161.44
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54148 1416 0 0 16023 22 98 1 25 0 1 0 269799433 247967744 54113 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60539 54113 80 178 0 60357 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 289720

[startup+222.542 s]
/proc/loadavg: 1.95 1.06 0.42 3/88 12207
/proc/meminfo: memFree=1061992/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242156 CPUtime=221.22
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54148 1416 0 0 22001 22 98 1 25 0 1 0 269799433 247967744 54113 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658050 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60539 54113 80 178 0 60357 0
Current children cumulated CPU time (s) 221.27
Current children cumulated vsize (KiB) 289720

[startup+282.592 s]
/proc/loadavg: 1.98 1.23 0.52 3/88 12207
/proc/meminfo: memFree=1061992/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242160 CPUtime=280.99
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54149 1416 0 0 27978 22 98 1 25 0 1 0 269799433 247971840 54114 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134667527 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60540 54114 80 178 0 60358 0
Current children cumulated CPU time (s) 281.04
Current children cumulated vsize (KiB) 289724

[startup+342.643 s]
/proc/loadavg: 1.99 1.37 0.61 3/88 12207
/proc/meminfo: memFree=1061992/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242160 CPUtime=340.76
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54149 1416 0 0 33955 22 98 1 25 0 1 0 269799433 247971840 54114 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60540 54114 80 178 0 60358 0
Current children cumulated CPU time (s) 340.81
Current children cumulated vsize (KiB) 289724

[startup+402.694 s]
/proc/loadavg: 1.99 1.48 0.69 3/88 12207
/proc/meminfo: memFree=1061992/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242160 CPUtime=400.54
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54149 1416 0 0 39933 22 98 1 25 0 1 0 269799433 247971840 54114 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60540 54114 80 178 0 60358 0
Current children cumulated CPU time (s) 400.59
Current children cumulated vsize (KiB) 289724

[startup+462.745 s]
/proc/loadavg: 1.99 1.57 0.77 3/88 12207
/proc/meminfo: memFree=1061928/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242160 CPUtime=460.34
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54149 1416 0 0 45912 23 98 1 25 0 1 0 269799433 247971840 54114 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599910 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60540 54114 80 178 0 60358 0
Current children cumulated CPU time (s) 460.39
Current children cumulated vsize (KiB) 289724

[startup+522.794 s]
/proc/loadavg: 2.07 1.66 0.85 3/88 12207
/proc/meminfo: memFree=1061992/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242160 CPUtime=520.08
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54149 1416 0 0 51886 23 98 1 25 0 1 0 269799433 247971840 54114 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60540 54114 80 178 0 60358 0
Current children cumulated CPU time (s) 520.13

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

/proc/loadavg: 2.00 1.97 1.66 3/88 12405
/proc/meminfo: memFree=1061800/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242164 CPUtime=1715.4
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54150 1416 0 0 171400 41 98 1 25 0 1 0 269799433 247975936 54115 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659887 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60541 54115 80 178 0 60359 0
Current children cumulated CPU time (s) 1715.45
Current children cumulated vsize (KiB) 289728

[startup+1783.82 s]
/proc/loadavg: 2.00 1.97 1.68 3/88 12405
/proc/meminfo: memFree=1061736/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242164 CPUtime=1775.16
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54150 1416 0 0 177376 41 98 1 25 0 1 0 269799433 247975936 54115 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660255 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60541 54115 80 178 0 60359 0
Current children cumulated CPU time (s) 1775.21
Current children cumulated vsize (KiB) 289728

[startup+1843.87 s]
/proc/loadavg: 2.00 1.97 1.69 3/88 12405
/proc/meminfo: memFree=1061800/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242164 CPUtime=1834.93
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54150 1416 0 0 183353 41 98 1 25 0 1 0 269799433 247975936 54115 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599910 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60541 54115 80 178 0 60359 0
Current children cumulated CPU time (s) 1834.98
Current children cumulated vsize (KiB) 289728

[startup+1903.92 s]
/proc/loadavg: 2.00 1.97 1.71 3/88 12405
/proc/meminfo: memFree=1061736/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242164 CPUtime=1894.71
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54150 1416 0 0 189331 41 98 1 25 0 1 0 269799433 247975936 54115 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60541 54115 80 178 0 60359 0
Current children cumulated CPU time (s) 1894.76
Current children cumulated vsize (KiB) 289728

[startup+1963.97 s]
/proc/loadavg: 2.00 1.97 1.73 3/88 12405
/proc/meminfo: memFree=1061800/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242164 CPUtime=1954.48
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54150 1416 0 0 195307 42 98 1 25 0 1 0 269799433 247975936 54115 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657542 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60541 54115 80 178 0 60359 0
Current children cumulated CPU time (s) 1954.53
Current children cumulated vsize (KiB) 289728

[startup+2024.02 s]
/proc/loadavg: 2.06 1.99 1.75 3/88 12405
/proc/meminfo: memFree=1061736/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242164 CPUtime=2014.26
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54150 1416 0 0 201285 42 98 1 25 0 1 0 269799433 247975936 54115 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694080 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60541 54115 80 178 0 60359 0
Current children cumulated CPU time (s) 2014.31
Current children cumulated vsize (KiB) 289728

[startup+2084.06 s]
/proc/loadavg: 2.02 1.99 1.76 3/88 12405
/proc/meminfo: memFree=1061800/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242164 CPUtime=2074.02
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54150 1416 0 0 207261 42 98 1 25 0 1 0 269799433 247975936 54115 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660482 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60541 54115 80 178 0 60359 0
Current children cumulated CPU time (s) 2074.07
Current children cumulated vsize (KiB) 289728

[startup+2144.1 s]
/proc/loadavg: 2.01 1.99 1.77 3/88 12405
/proc/meminfo: memFree=1061736/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242164 CPUtime=2133.68
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54150 1416 0 0 213227 42 98 1 25 0 1 0 269799433 247975936 54115 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134669515 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60541 54115 80 178 0 60359 0
Current children cumulated CPU time (s) 2133.73
Current children cumulated vsize (KiB) 289728

[startup+2204.16 s]
/proc/loadavg: 2.00 1.99 1.78 3/88 12405
/proc/meminfo: memFree=1061800/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242164 CPUtime=2193.46
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54150 1416 0 0 219205 42 98 1 25 0 1 0 269799433 247975936 54115 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659977 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60541 54115 80 178 0 60359 0
Current children cumulated CPU time (s) 2193.51
Current children cumulated vsize (KiB) 289728

[startup+2264.2 s]
/proc/loadavg: 2.00 1.99 1.79 3/88 12405
/proc/meminfo: memFree=1061736/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242164 CPUtime=2253.23
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54150 1416 0 0 225182 42 98 1 25 0 1 0 269799433 247975936 54115 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659977 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60541 54115 80 178 0 60359 0
Current children cumulated CPU time (s) 2253.28
Current children cumulated vsize (KiB) 289728

[startup+2324.25 s]
/proc/loadavg: 2.00 1.99 1.80 3/88 12405
/proc/meminfo: memFree=1061800/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242164 CPUtime=2312.98
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54150 1416 0 0 231157 42 98 1 25 0 1 0 269799433 247975936 54115 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60541 54115 80 178 0 60359 0
Current children cumulated CPU time (s) 2313.03
Current children cumulated vsize (KiB) 289728

[startup+2384.29 s]
/proc/loadavg: 2.00 1.99 1.82 3/88 12405
/proc/meminfo: memFree=1061736/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242164 CPUtime=2372.76
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54150 1416 0 0 237135 42 98 1 25 0 1 0 269799433 247975936 54115 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60541 54115 80 178 0 60359 0
Current children cumulated CPU time (s) 2372.81
Current children cumulated vsize (KiB) 289728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.69 s]
/proc/loadavg: 2.00 1.99 1.82 3/88 12405
/proc/meminfo: memFree=1061736/2055924 swapFree=4165736/4192956
[pid=12125] ppid=12123 vsize=47564 CPUtime=0.05
/proc/12125/stat : 12125 (solver.sh) S 12123 12125 12006 0 -1 4194304 905 2678 0 0 0 1 3 1 16 0 1 0 269799406 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12125/statm: 11891 361 245 79 0 217 0
[pid=12149] ppid=12125 vsize=242164 CPUtime=2400.02
/proc/12149/stat : 12149 (toolbar) R 12125 12125 12006 0 -1 4194304 54150 1416 0 0 239861 42 98 1 25 0 1 0 269799433 247975936 54115 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 0 0 0
/proc/12149/statm: 60541 54115 80 178 0 60359 0
Current children cumulated CPU time (s) 2400.07
Current children cumulated vsize (KiB) 289728

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 12125 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=35994 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=29995
CPU time returned by wait4() is 0.065989
while last known CPU time is 2400.07

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

Real time (s): 2411.71
CPU time (s): 2400.07
CPU user time (s): 2399.62
CPU system time (s): 0.45
CPU usage (%): 99.5176
Max. virtual memory (cumulated for all children) (KiB): 289728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.035994
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3583
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= 88
involuntary context switches= 28

runsolver used 2.45363 s user time and 6.18106 s system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri Jan 19 13:40:38 UTC 2007


IDJOB= 274939
IDBENCH= 3065
IDSOLVER= 71
FILE ID= node6/274939-1169214037

PBS_JOBID= 3588926

Free space on /tmp= 66563 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/composed/composed-75-1-80/composed-75-1-80-7_ext.xml
COMMAND LINE= /tmp/evaluation/274939-1169214037/solver.sh /tmp/evaluation/274939-1169214037/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-274939-1169214037 -o ROOT/results/node6/conversion-274939-1169214037 -C 600 -M 900 /tmp/evaluation/274939-1169214037/translate /tmp/evaluation/274939-1169214037/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-274939-1169214037 -o ROOT/results/node6/solver-274939-1169214037 -C 2400 -M 900  /tmp/evaluation/274939-1169214037/solver.sh /tmp/evaluation/274939-1169214037/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  73f4505fc027b832d85c5214765d7da2

RANDOM SEED= 448050428

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		: 3000.240
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		: 3000.240
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:      2055924 kB
MemFree:       1337792 kB
Buffers:         58304 kB
Cached:         542176 kB
SwapCached:       2476 kB
Active:         236448 kB
Inactive:       400700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1337792 kB
SwapTotal:     4192956 kB
SwapFree:      4165736 kB
Dirty:            1912 kB
Writeback:           0 kB
Mapped:          46288 kB
Slab:            66064 kB
Committed_AS:  7907084 kB
PageTables:       2196 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= 66560 MiB



End job on node6 on Fri Jan 19 14:20:54 UTC 2007