Trace number 281299

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) 2400.05 2414.78

General information on the benchmark

NameMaxCSP/randomMaxCSP/completeLoose/
vcsp-25-10-100-18-39_ext.xml
MD5SUM49c849f2a6eac84bc37c2b97758d2cdd
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints299
Best CPU time to get the best result obtained on this benchmark9.57954
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension300
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/281299-1169311128/unknown.xml to /tmp/evaluation/281299-1169311128/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/node14/watcher-281299-1169311128 -o ROOT/results/node14/solver-281299-1169311128 -C 2400 -M 900 /tmp/evaluation/281299-1169311128/solver.sh /tmp/evaluation/281299-1169311128/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: 1.87 1.95 1.98 5/87 1566
/proc/meminfo: memFree=1222264/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=18540 CPUtime=0
/proc/1565/stat : 1565 (runsolver) R 1563 1565 1423 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 279507713 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 212234464551 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1565/statm: 4635 279 244 17 0 2626 0

[startup+0.11059 s]
/proc/loadavg: 1.87 1.95 1.98 5/87 1566
/proc/meminfo: memFree=1222264/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47548

[startup+0.519625 s]
/proc/loadavg: 1.87 1.95 1.98 5/87 1566
/proc/meminfo: memFree=1222264/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47548

[startup+1.34671 s]
/proc/loadavg: 1.87 1.95 1.98 3/90 1586
/proc/meminfo: memFree=1219232/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=44712 CPUtime=1.26
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 10653 1317 0 0 12 4 110 0 18 0 1 0 279507719 45785088 10618 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/1584/statm: 11178 10618 76 178 0 10996 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 92260

[startup+2.98386 s]
/proc/loadavg: 1.87 1.95 1.98 3/88 1587
/proc/meminfo: memFree=1165552/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58480 CPUtime=2.88
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14086 1317 0 0 173 5 110 0 25 0 1 0 279507719 59883520 14051 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660611 0 0 4096 2 0 0 0 17 1 0 0
/proc/1584/statm: 14620 14051 80 178 0 14438 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 106028

[startup+6.26317 s]
/proc/loadavg: 1.88 1.95 1.98 3/88 1587
/proc/meminfo: memFree=1165488/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58480 CPUtime=6.13
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14086 1317 0 0 498 5 110 0 25 0 1 0 279507719 59883520 14051 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660559 0 0 4096 2 0 0 0 17 1 0 0
/proc/1584/statm: 14620 14051 80 178 0 14438 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 106028

[startup+12.7338 s]
/proc/loadavg: 1.89 1.95 1.98 3/88 1587
/proc/meminfo: memFree=1165552/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58480 CPUtime=12.54
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14086 1317 0 0 1139 5 110 0 25 0 1 0 279507719 59883520 14051 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694080 0 0 4096 2 0 0 0 17 1 0 0
/proc/1584/statm: 14620 14051 80 178 0 14438 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 106028

[startup+25.559 s]
/proc/loadavg: 1.91 1.95 1.98 3/88 1587
/proc/meminfo: memFree=1165680/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58480 CPUtime=25.25
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14086 1317 0 0 2410 5 110 0 25 0 1 0 279507719 59883520 14051 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699991 0 0 4096 2 0 0 0 17 1 0 0
/proc/1584/statm: 14620 14051 80 178 0 14438 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 106028

[startup+51.2244 s]
/proc/loadavg: 1.94 1.95 1.98 3/88 1587
/proc/meminfo: memFree=1165744/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58480 CPUtime=50.69
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14086 1317 0 0 4953 6 110 0 25 0 1 0 279507719 59883520 14051 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657127 0 0 4096 2 0 0 0 17 1 0 0
/proc/1584/statm: 14620 14051 80 178 0 14438 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 106028

[startup+102.461 s]
/proc/loadavg: 2.05 1.97 1.98 3/88 1587
/proc/meminfo: memFree=1165744/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=101.45
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14087 1317 0 0 10029 6 110 0 25 0 1 0 279507719 59887616 14052 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660651 0 0 4096 2 0 0 0 17 1 0 0
/proc/1584/statm: 14621 14052 80 178 0 14439 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 106032

[startup+162.526 s]
/proc/loadavg: 2.11 2.00 1.99 3/88 1587
/proc/meminfo: memFree=1165744/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=160.98
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14087 1317 0 0 15981 7 110 0 25 0 1 0 279507719 59887616 14052 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670415 0 0 4096 2 0 0 0 17 1 0 0
/proc/1584/statm: 14621 14052 80 178 0 14439 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 106032

[startup+222.602 s]
/proc/loadavg: 2.04 2.00 1.99 3/88 1587
/proc/meminfo: memFree=1165680/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=220.51
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14087 1317 0 0 21933 8 110 0 25 0 1 0 279507719 59887616 14052 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134669489 0 0 4096 2 0 0 0 17 1 0 0
/proc/1584/statm: 14621 14052 80 178 0 14439 0
Current children cumulated CPU time (s) 220.53
Current children cumulated vsize (KiB) 106032

[startup+282.671 s]
/proc/loadavg: 2.01 2.00 1.99 3/88 1587
/proc/meminfo: memFree=1165680/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=280.03
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14087 1317 0 0 27885 8 110 0 25 0 1 0 279507719 59887616 14052 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134693631 0 0 4096 2 0 0 0 17 1 0 0
/proc/1584/statm: 14621 14052 80 178 0 14439 0
Current children cumulated CPU time (s) 280.05
Current children cumulated vsize (KiB) 106032

[startup+342.732 s]
/proc/loadavg: 2.00 2.00 1.99 3/88 1587
/proc/meminfo: memFree=1165744/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=339.55
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14087 1317 0 0 33836 9 110 0 25 0 1 0 279507719 59887616 14052 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670541 0 0 4096 2 0 0 0 17 1 0 0
/proc/1584/statm: 14621 14052 80 178 0 14439 0
Current children cumulated CPU time (s) 339.57
Current children cumulated vsize (KiB) 106032

[startup+402.792 s]
/proc/loadavg: 2.00 2.00 1.99 3/88 1587
/proc/meminfo: memFree=1165744/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=399.05
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14087 1317 0 0 39786 9 110 0 25 0 1 0 279507719 59887616 14052 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670506 0 0 4096 2 0 0 0 17 1 0 0
/proc/1584/statm: 14621 14052 80 178 0 14439 0
Current children cumulated CPU time (s) 399.07
Current children cumulated vsize (KiB) 106032

[startup+462.852 s]
/proc/loadavg: 2.06 2.02 2.00 3/88 1587
/proc/meminfo: memFree=1165744/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=458.57
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14087 1317 0 0 45737 10 110 0 25 0 1 0 279507719 59887616 14052 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134658048 0 0 4096 2 0 0 0 17 1 0 0
/proc/1584/statm: 14621 14052 80 178 0 14439 0
Current children cumulated CPU time (s) 458.59
Current children cumulated vsize (KiB) 106032

[startup+522.912 s]
/proc/loadavg: 2.02 2.01 2.00 3/88 1587
/proc/meminfo: memFree=1165744/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=518.09
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14087 1317 0 0 51688 11 110 0 25 0 1 0 279507719 59887616 14052 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657449 0 0 4096 2 0 0 0 17 1 0 0
/proc/1584/statm: 14621 14052 80 178 0 14439 0
Current children cumulated CPU time (s) 518.11

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

/proc/loadavg: 2.00 2.00 2.00 3/94 1858
/proc/meminfo: memFree=1196992/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=1710.08
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14088 1317 0 0 170878 20 110 0 25 0 1 0 279507719 59887616 14053 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670496 0 0 4096 2 0 0 0 17 0 0 0
/proc/1584/statm: 14621 14053 80 178 0 14439 0
Current children cumulated CPU time (s) 1710.1
Current children cumulated vsize (KiB) 106032

[startup+1784.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1858
/proc/meminfo: memFree=1196992/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=1770.02
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14088 1317 0 0 176872 20 110 0 25 0 1 0 279507719 59887616 14053 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134599910 0 0 4096 2 0 0 0 17 0 0 0
/proc/1584/statm: 14621 14053 80 178 0 14439 0
Current children cumulated CPU time (s) 1770.04
Current children cumulated vsize (KiB) 106032

[startup+1844.12 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1858
/proc/meminfo: memFree=1197120/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=1829.98
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14088 1317 0 0 182867 21 110 0 25 0 1 0 279507719 59887616 14053 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134693617 0 0 4096 2 0 0 0 17 0 0 0
/proc/1584/statm: 14621 14053 80 178 0 14439 0
Current children cumulated CPU time (s) 1830
Current children cumulated vsize (KiB) 106032

[startup+1904.12 s]
/proc/loadavg: 2.08 2.02 2.01 3/94 1858
/proc/meminfo: memFree=1197120/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=1889.93
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14088 1317 0 0 188862 21 110 0 25 0 1 0 279507719 59887616 14053 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657821 0 0 4096 2 0 0 0 17 0 0 0
/proc/1584/statm: 14621 14053 80 178 0 14439 0
Current children cumulated CPU time (s) 1889.95
Current children cumulated vsize (KiB) 106032

[startup+1964.14 s]
/proc/loadavg: 2.03 2.01 2.00 3/94 1858
/proc/meminfo: memFree=1197120/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=1949.87
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14088 1317 0 0 194856 21 110 0 25 0 1 0 279507719 59887616 14053 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670506 0 0 4096 2 0 0 0 17 0 0 0
/proc/1584/statm: 14621 14053 80 178 0 14439 0
Current children cumulated CPU time (s) 1949.89
Current children cumulated vsize (KiB) 106032

[startup+2024.17 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 1858
/proc/meminfo: memFree=1197120/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=2009.83
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14088 1317 0 0 200852 21 110 0 25 0 1 0 279507719 59887616 14053 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660626 0 0 4096 2 0 0 0 17 0 0 0
/proc/1584/statm: 14621 14053 80 178 0 14439 0
Current children cumulated CPU time (s) 2009.85
Current children cumulated vsize (KiB) 106032

[startup+2084.27 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1858
/proc/meminfo: memFree=1197056/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=2069.88
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14088 1317 0 0 206857 21 110 0 25 0 1 0 279507719 59887616 14053 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694092 0 0 4096 2 0 0 0 17 0 0 0
/proc/1584/statm: 14621 14053 80 178 0 14439 0
Current children cumulated CPU time (s) 2069.9
Current children cumulated vsize (KiB) 106032

[startup+2144.28 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1858
/proc/meminfo: memFree=1197056/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=2129.82
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14088 1317 0 0 212851 21 110 0 25 0 1 0 279507719 59887616 14053 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660480 0 0 4096 2 0 0 0 17 0 0 0
/proc/1584/statm: 14621 14053 80 178 0 14439 0
Current children cumulated CPU time (s) 2129.84
Current children cumulated vsize (KiB) 106032

[startup+2204.36 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1858
/proc/meminfo: memFree=1197056/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=2189.83
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14088 1317 0 0 218852 21 110 0 25 0 1 0 279507719 59887616 14053 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657364 0 0 4096 2 0 0 0 17 0 0 0
/proc/1584/statm: 14621 14053 80 178 0 14439 0
Current children cumulated CPU time (s) 2189.85
Current children cumulated vsize (KiB) 106032

[startup+2264.38 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1858
/proc/meminfo: memFree=1197056/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=2249.8
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14088 1317 0 0 224848 22 110 0 25 0 1 0 279507719 59887616 14053 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 0 0 0
/proc/1584/statm: 14621 14053 80 178 0 14439 0
Current children cumulated CPU time (s) 2249.82
Current children cumulated vsize (KiB) 106032

[startup+2324.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1858
/proc/meminfo: memFree=1196992/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=2309.74
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14088 1317 0 0 230842 22 110 0 25 0 1 0 279507719 59887616 14053 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657463 0 0 4096 2 0 0 0 17 0 0 0
/proc/1584/statm: 14621 14053 80 178 0 14439 0
Current children cumulated CPU time (s) 2309.76
Current children cumulated vsize (KiB) 106032

[startup+2384.4 s]
/proc/loadavg: 2.11 2.03 2.01 3/94 1858
/proc/meminfo: memFree=1197056/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=2369.7
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14088 1317 0 0 236838 22 110 0 25 0 1 0 279507719 59887616 14053 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670600 0 0 4096 2 0 0 0 17 0 0 0
/proc/1584/statm: 14621 14053 80 178 0 14439 0
Current children cumulated CPU time (s) 2369.72
Current children cumulated vsize (KiB) 106032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2414.77 s]
/proc/loadavg: 2.06 2.03 2.00 3/94 1858
/proc/meminfo: memFree=1197056/2055920 swapFree=4158792/4192956
[pid=1565] ppid=1563 vsize=47548 CPUtime=0.02
/proc/1565/stat : 1565 (solver.sh) S 1563 1565 1423 0 -1 4194304 899 2594 0 0 0 0 1 1 21 0 1 0 279507713 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1565/statm: 11887 361 245 79 0 217 0
[pid=1584] ppid=1565 vsize=58484 CPUtime=2400.03
/proc/1584/stat : 1584 (toolbar) R 1565 1565 1423 0 -1 4194304 14088 1317 0 0 239871 22 110 0 25 0 1 0 279507719 59887616 14053 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670624 0 0 4096 2 0 0 0 17 0 0 0
/proc/1584/statm: 14621 14053 80 178 0 14439 0
Current children cumulated CPU time (s) 2400.05
Current children cumulated vsize (KiB) 106032

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 1565 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=20996 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=22996
CPU time returned by wait4() is 0.043992
while last known CPU time is 2400.05

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

Real time (s): 2414.78
CPU time (s): 2400.05
CPU user time (s): 2399.82
CPU system time (s): 0.23
CPU usage (%): 99.3898
Max. virtual memory (cumulated for all children) (KiB): 114720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3493
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= 69
involuntary context switches= 26

runsolver used 2.69459 s user time and 7.42787 s system time

The end

Launcher Data (download as text)

Begin job on node14 on Sat Jan 20 16:38:48 UTC 2007


IDJOB= 281299
IDBENCH= 12136
IDSOLVER= 71
FILE ID= node14/281299-1169311128

PBS_JOBID= 3609982

Free space on /tmp= 66561 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/randomMaxCSP/completeLoose/vcsp-25-10-100-18-39_ext.xml
COMMAND LINE= /tmp/evaluation/281299-1169311128/solver.sh /tmp/evaluation/281299-1169311128/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-281299-1169311128 -o ROOT/results/node14/conversion-281299-1169311128 -C 600 -M 900 /tmp/evaluation/281299-1169311128/translate /tmp/evaluation/281299-1169311128/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-281299-1169311128 -o ROOT/results/node14/solver-281299-1169311128 -C 2400 -M 900  /tmp/evaluation/281299-1169311128/solver.sh /tmp/evaluation/281299-1169311128/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  49c849f2a6eac84bc37c2b97758d2cdd

RANDOM SEED= 612478326

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		: 3000.227
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		: 3000.227
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:       1222744 kB
Buffers:         54768 kB
Cached:         608444 kB
SwapCached:       9104 kB
Active:         261284 kB
Inactive:       493492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1222744 kB
SwapTotal:     4192956 kB
SwapFree:      4158792 kB
Dirty:            1892 kB
Writeback:           0 kB
Mapped:         100504 kB
Slab:            63036 kB
Committed_AS:  9596248 kB
PageTables:       2300 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= 66561 MiB



End job on node14 on Sat Jan 20 17:19:03 UTC 2007