Trace number 282847

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) 2400.03 2407.74

General information on the benchmark

NameMaxCSP/spot5/
spot5-42_ext.xml
MD5SUM89afafe825164cb09ba69dd25284aee1
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints1284
Best CPU time to get the best result obtained on this benchmark2400.09
Satisfiable
(Un)Satisfiability was proved
Number of variables191
Number of constraints1394
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension1394
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/282847-1169323445/unknown.xml to /tmp/evaluation/282847-1169323445/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/node30/watcher-282847-1169323445 -o ROOT/results/node30/solver-282847-1169323445 -C 2400 -M 900 /tmp/evaluation/282847-1169323445/solver.sh /tmp/evaluation/282847-1169323445/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: 1.00 1.00 1.00 5/86 13378
/proc/meminfo: memFree=1617752/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=8560 CPUtime=0
/proc/13377/stat : 13377 (solver.sh) R 13375 13377 13293 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 280738617 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907769743 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13377/statm: 2140 253 197 79 0 133 0

[startup+0.106031 s]
/proc/loadavg: 1.00 1.00 1.00 5/86 13378
/proc/meminfo: memFree=1617752/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 47556

[startup+0.514052 s]
/proc/loadavg: 1.00 1.00 1.00 5/86 13378
/proc/meminfo: memFree=1617752/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 47556

[startup+1.33512 s]
/proc/loadavg: 1.00 1.00 1.00 3/89 13398
/proc/meminfo: memFree=1614976/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=44136 CPUtime=1.25
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 9922 1276 0 0 6 3 116 0 18 0 1 0 280738623 45195264 9887 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134884559 0 0 4096 2 0 0 0 17 1 0 0
/proc/13396/statm: 11034 9887 68 178 0 10852 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 91692

[startup+2.97721 s]
/proc/loadavg: 1.00 1.00 1.00 3/87 13399
/proc/meminfo: memFree=1566992/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54900 CPUtime=2.89
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12614 1276 0 0 169 4 116 0 25 0 1 0 280738623 56217600 12579 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670724 0 0 4096 2 0 0 0 17 1 0 0
/proc/13396/statm: 13725 12579 81 178 0 13543 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 102456

[startup+6.26842 s]
/proc/loadavg: 1.08 1.02 1.01 3/87 13399
/proc/meminfo: memFree=1566928/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54900 CPUtime=6.16
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12614 1276 0 0 496 4 116 0 25 0 1 0 280738623 56217600 12579 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657818 0 0 4096 2 0 0 0 17 1 0 0
/proc/13396/statm: 13725 12579 81 178 0 13543 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 102456

[startup+12.7388 s]
/proc/loadavg: 1.15 1.03 1.01 3/87 13399
/proc/meminfo: memFree=1566864/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54900 CPUtime=12.6
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12614 1276 0 0 1140 4 116 0 25 0 1 0 280738623 56217600 12579 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693638 0 0 4096 2 0 0 0 17 1 0 0
/proc/13396/statm: 13725 12579 81 178 0 13543 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 102456

[startup+25.5586 s]
/proc/loadavg: 1.34 1.08 1.02 3/87 13399
/proc/meminfo: memFree=1566864/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54900 CPUtime=25.36
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12614 1276 0 0 2416 4 116 0 25 0 1 0 280738623 56217600 12579 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134597594 0 0 4096 2 0 0 0 17 1 0 0
/proc/13396/statm: 13725 12579 81 178 0 13543 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 102456

[startup+51.2212 s]
/proc/loadavg: 1.56 1.15 1.05 3/87 13399
/proc/meminfo: memFree=1566928/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54900 CPUtime=50.9
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12614 1276 0 0 4970 4 116 0 25 0 1 0 280738623 56217600 12579 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657127 0 0 4096 2 0 0 0 17 1 0 0
/proc/13396/statm: 13725 12579 81 178 0 13543 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 102456

[startup+102.433 s]
/proc/loadavg: 1.81 1.28 1.10 3/87 13399
/proc/meminfo: memFree=1566992/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54900 CPUtime=101.88
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12614 1276 0 0 10067 5 116 0 25 0 1 0 280738623 56217600 12579 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 1 0 0
/proc/13396/statm: 13725 12579 81 178 0 13543 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 102456

[startup+162.473 s]
/proc/loadavg: 1.93 1.41 1.15 3/87 13481
/proc/meminfo: memFree=1543880/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54900 CPUtime=161.69
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12614 1276 0 0 16046 7 116 0 25 0 1 0 280738623 56217600 12579 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657823 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13725 12579 81 178 0 13543 0
Current children cumulated CPU time (s) 161.72
Current children cumulated vsize (KiB) 102456

[startup+222.519 s]
/proc/loadavg: 1.97 1.51 1.20 3/87 13481
/proc/meminfo: memFree=1544200/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54900 CPUtime=221.69
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12614 1276 0 0 22046 7 116 0 25 0 1 0 280738623 56217600 12579 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134680638 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13725 12579 81 178 0 13543 0
Current children cumulated CPU time (s) 221.72
Current children cumulated vsize (KiB) 102456

[startup+282.56 s]
/proc/loadavg: 1.99 1.60 1.25 4/87 13481
/proc/meminfo: memFree=1544200/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54900 CPUtime=281.66
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12614 1276 0 0 28043 7 116 0 25 0 1 0 280738623 56217600 12579 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693631 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13725 12579 81 178 0 13543 0
Current children cumulated CPU time (s) 281.69
Current children cumulated vsize (KiB) 102456

[startup+342.603 s]
/proc/loadavg: 1.99 1.67 1.29 3/87 13481
/proc/meminfo: memFree=1544200/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54900 CPUtime=341.64
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12614 1276 0 0 34041 7 116 0 25 0 1 0 280738623 56217600 12579 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599634 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13725 12579 81 178 0 13543 0
Current children cumulated CPU time (s) 341.67
Current children cumulated vsize (KiB) 102456

[startup+402.647 s]
/proc/loadavg: 1.99 1.73 1.33 3/87 13481
/proc/meminfo: memFree=1544200/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54900 CPUtime=401.64
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12614 1276 0 0 40040 8 116 0 25 0 1 0 280738623 56217600 12579 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13725 12579 81 178 0 13543 0
Current children cumulated CPU time (s) 401.67
Current children cumulated vsize (KiB) 102456

[startup+462.695 s]
/proc/loadavg: 1.99 1.77 1.37 3/87 13481
/proc/meminfo: memFree=1544208/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54900 CPUtime=461.62
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12614 1276 0 0 46038 8 116 0 25 0 1 0 280738623 56217600 12579 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13725 12579 81 178 0 13543 0
Current children cumulated CPU time (s) 461.65
Current children cumulated vsize (KiB) 102456

[startup+522.742 s]
/proc/loadavg: 1.99 1.81 1.41 3/87 13481
/proc/meminfo: memFree=1544208/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54900 CPUtime=521.61
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12614 1276 0 0 52037 8 116 0 25 0 1 0 280738623 56217600 12579 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659664 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13725 12579 81 178 0 13543 0
Current children cumulated CPU time (s) 521.64

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

/proc/loadavg: 2.00 2.00 1.82 3/87 13483
/proc/meminfo: memFree=1544144/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54904 CPUtime=1719.94
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12615 1276 0 0 171867 11 116 0 25 0 1 0 280738623 56221696 12580 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13726 12580 81 178 0 13544 0
Current children cumulated CPU time (s) 1719.97
Current children cumulated vsize (KiB) 102460

[startup+1783.58 s]
/proc/loadavg: 2.00 2.00 1.82 3/87 13483
/proc/meminfo: memFree=1544144/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54904 CPUtime=1779.71
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12615 1276 0 0 177844 11 116 0 25 0 1 0 280738623 56221696 12580 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13726 12580 81 178 0 13544 0
Current children cumulated CPU time (s) 1779.74
Current children cumulated vsize (KiB) 102460

[startup+1843.61 s]
/proc/loadavg: 2.00 2.00 1.83 3/87 13483
/proc/meminfo: memFree=1544208/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54904 CPUtime=1839.48
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12615 1276 0 0 183821 11 116 0 25 0 1 0 280738623 56221696 12580 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134708282 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13726 12580 81 178 0 13544 0
Current children cumulated CPU time (s) 1839.51
Current children cumulated vsize (KiB) 102460

[startup+1903.64 s]
/proc/loadavg: 2.00 2.00 1.83 3/87 13483
/proc/meminfo: memFree=1544144/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54904 CPUtime=1899.21
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12615 1276 0 0 189794 11 116 0 25 0 1 0 280738623 56221696 12580 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699968 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13726 12580 81 178 0 13544 0
Current children cumulated CPU time (s) 1899.24
Current children cumulated vsize (KiB) 102460

[startup+1963.67 s]
/proc/loadavg: 2.06 2.02 1.85 3/87 13483
/proc/meminfo: memFree=1544208/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54904 CPUtime=1958.98
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12615 1276 0 0 195771 11 116 0 25 0 1 0 280738623 56221696 12580 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13726 12580 81 178 0 13544 0
Current children cumulated CPU time (s) 1959.01
Current children cumulated vsize (KiB) 102460

[startup+2023.71 s]
/proc/loadavg: 2.02 2.01 1.85 3/87 13483
/proc/meminfo: memFree=1544144/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54904 CPUtime=2018.76
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12615 1276 0 0 201748 12 116 0 25 0 1 0 280738623 56221696 12580 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134704363 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13726 12580 81 178 0 13544 0
Current children cumulated CPU time (s) 2018.79
Current children cumulated vsize (KiB) 102460

[startup+2083.73 s]
/proc/loadavg: 2.06 2.02 1.86 3/87 13483
/proc/meminfo: memFree=1544208/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54904 CPUtime=2078.51
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12615 1276 0 0 207723 12 116 0 25 0 1 0 280738623 56221696 12580 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134597583 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13726 12580 81 178 0 13544 0
Current children cumulated CPU time (s) 2078.54
Current children cumulated vsize (KiB) 102460

[startup+2143.76 s]
/proc/loadavg: 2.02 2.01 1.87 3/87 13483
/proc/meminfo: memFree=1544208/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54904 CPUtime=2138.18
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12615 1276 0 0 213690 12 116 0 25 0 1 0 280738623 56221696 12580 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699975 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13726 12580 81 178 0 13544 0
Current children cumulated CPU time (s) 2138.21
Current children cumulated vsize (KiB) 102460

[startup+2203.79 s]
/proc/loadavg: 2.01 2.01 1.87 3/87 13483
/proc/meminfo: memFree=1544208/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54904 CPUtime=2197.71
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12615 1276 0 0 219643 12 116 0 25 0 1 0 280738623 56221696 12580 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13726 12580 81 178 0 13544 0
Current children cumulated CPU time (s) 2197.74
Current children cumulated vsize (KiB) 102460

[startup+2263.81 s]
/proc/loadavg: 2.00 2.00 1.88 3/87 13483
/proc/meminfo: memFree=1544208/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54904 CPUtime=2257.23
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12615 1276 0 0 225595 12 116 0 25 0 1 0 280738623 56221696 12580 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693808 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13726 12580 81 178 0 13544 0
Current children cumulated CPU time (s) 2257.26
Current children cumulated vsize (KiB) 102460

[startup+2323.82 s]
/proc/loadavg: 2.00 2.00 1.89 3/87 13483
/proc/meminfo: memFree=1544208/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54904 CPUtime=2316.77
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12615 1276 0 0 231548 13 116 0 25 0 1 0 280738623 56221696 12580 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700006 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13726 12580 81 178 0 13544 0
Current children cumulated CPU time (s) 2316.8
Current children cumulated vsize (KiB) 102460

[startup+2383.83 s]
/proc/loadavg: 2.00 2.00 1.89 3/87 13483
/proc/meminfo: memFree=1544208/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54904 CPUtime=2376.31
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12615 1276 0 0 237502 13 116 0 25 0 1 0 280738623 56221696 12580 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658050 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13726 12580 81 178 0 13544 0
Current children cumulated CPU time (s) 2376.34
Current children cumulated vsize (KiB) 102460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2407.73 s]
/proc/loadavg: 2.00 2.00 1.89 3/87 13483
/proc/meminfo: memFree=1544208/2055920 swapFree=4167328/4192956
[pid=13377] ppid=13375 vsize=47556 CPUtime=0.03
/proc/13377/stat : 13377 (solver.sh) S 13375 13377 13293 0 -1 4194304 902 3043 0 0 0 0 1 2 21 0 1 0 280738617 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13377/statm: 11889 362 246 79 0 217 0
[pid=13396] ppid=13377 vsize=54904 CPUtime=2400
/proc/13396/stat : 13396 (toolbar) R 13377 13377 13293 0 -1 4194304 12615 1276 0 0 239871 13 116 0 25 0 1 0 280738623 56221696 12580 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658223 0 0 4096 2 0 0 0 17 0 0 0
/proc/13396/statm: 13726 12580 81 178 0 13544 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 102460

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 13377 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=30995
CPU time returned by wait4() is 0.047992
while last known CPU time is 2400.03

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

Real time (s): 2407.74
CPU time (s): 2400.03
CPU user time (s): 2399.88
CPU system time (s): 0.15
CPU usage (%): 99.6796
Max. virtual memory (cumulated for all children) (KiB): 114736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.016997
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3945
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= 28

runsolver used 2.99854 s user time and 6.74497 s system time

The end

Launcher Data (download as text)

Begin job on node30 on Sat Jan 20 20:04:07 UTC 2007


IDJOB= 282847
IDBENCH= 12899
IDSOLVER= 71
FILE ID= node30/282847-1169323445

PBS_JOBID= 3610377

Free space on /tmp= 66559 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/spot5/spot5-42_ext.xml
COMMAND LINE= /tmp/evaluation/282847-1169323445/solver.sh /tmp/evaluation/282847-1169323445/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-282847-1169323445 -o ROOT/results/node30/conversion-282847-1169323445 -C 600 -M 900 /tmp/evaluation/282847-1169323445/translate /tmp/evaluation/282847-1169323445/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-282847-1169323445 -o ROOT/results/node30/solver-282847-1169323445 -C 2400 -M 900  /tmp/evaluation/282847-1169323445/solver.sh /tmp/evaluation/282847-1169323445/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  89afafe825164cb09ba69dd25284aee1

RANDOM SEED= 930537954

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:       1618168 kB
Buffers:         42128 kB
Cached:         276820 kB
SwapCached:       3508 kB
Active:         126560 kB
Inactive:       233132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618168 kB
SwapTotal:     4192956 kB
SwapFree:      4167328 kB
Dirty:            2036 kB
Writeback:           0 kB
Mapped:          57056 kB
Slab:            62956 kB
Committed_AS:  5632136 kB
PageTables:       2192 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 node30 on Sat Jan 20 20:44:15 UTC 2007