Trace number 232577

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
Mistral 2006-12-04? (TO) 1800.03 1809.84

General information on the benchmark

Nametaillard/js-taillard-20/
js-taillard-20-105-3.xml
MD5SUMa9d951ae55c7cd0dfe745c99ab5a156e
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.8081
SatisfiableYES
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1748
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c 
0.21	c Parsing xml file
0.21	c 	domains............... 0.02
0.21	c 	variables.............    0
0.21	c 	predicates............    0
0.21	c 	constraints........... 0.29
0.34	c Allocating memory
0.34	c 
0.34	c time limit = -1
0.34	c heuristic = dom/wdeg
0.34	c restart policy = No restart
0.34	c 
0.34	c Solving
0.34	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

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-232577-1168323280 -o ROOT/results/node6/solver-232577-1168323280 -C 1800 -M 900 /tmp/evaluation/232577-1168323280/mistral/bin/solver /tmp/evaluation/232577-1168323280/unknown.xml -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.00 2.00 1.94 5/86 13558
/proc/meminfo: memFree=1274736/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=540 CPUtime=0
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 180723496 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 2188068 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 135 26 21 92 0 18 0

[startup+0.107243 s]
/proc/loadavg: 2.00 2.00 1.94 5/86 13558
/proc/meminfo: memFree=1274736/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=10256 CPUtime=0.09
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 1631 0 0 0 9 0 0 0 18 0 1 0 180723496 10502144 1599 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 2649200 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 2564 1599 707 92 0 908 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10256

[startup+0.515298 s]
/proc/loadavg: 2.00 2.00 1.94 5/86 13558
/proc/meminfo: memFree=1274736/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46476 CPUtime=0.49
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10698 0 0 0 45 4 0 0 21 0 1 0 180723496 47591424 10666 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792867 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 11619 10666 718 92 0 9963 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 46476

[startup+1.33639 s]
/proc/loadavg: 2.08 2.02 1.95 3/86 13558
/proc/meminfo: memFree=1234800/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46484 CPUtime=1.31
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10700 0 0 0 127 4 0 0 25 0 1 0 180723496 47599616 10668 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 11621 10668 718 92 0 9965 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 46484

[startup+2.97358 s]
/proc/loadavg: 2.08 2.02 1.95 3/86 13558
/proc/meminfo: memFree=1234800/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46492 CPUtime=2.93
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10702 0 0 0 289 4 0 0 25 0 1 0 180723496 47607808 10670 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799371 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 11623 10670 718 92 0 9967 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 46492

[startup+6.26097 s]
/proc/loadavg: 2.07 2.02 1.95 3/86 13558
/proc/meminfo: memFree=1234672/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46492 CPUtime=6.19
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10702 0 0 0 615 4 0 0 25 0 1 0 180723496 47607808 10670 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 11623 10670 718 92 0 9967 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 46492

[startup+12.7177 s]
/proc/loadavg: 2.07 2.02 1.95 3/86 13558
/proc/meminfo: memFree=1234672/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46492 CPUtime=12.59
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10702 0 0 0 1255 4 0 0 25 0 1 0 180723496 47607808 10670 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792343 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 11623 10670 718 92 0 9967 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 46492

[startup+25.5392 s]
/proc/loadavg: 2.06 2.01 1.95 3/86 13558
/proc/meminfo: memFree=1234800/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46496 CPUtime=25.31
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10703 0 0 0 2527 4 0 0 25 0 1 0 180723496 47611904 10671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 11624 10671 718 92 0 9968 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 46496

[startup+51.1782 s]
/proc/loadavg: 2.03 2.01 1.95 3/86 13558
/proc/meminfo: memFree=1234800/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=50.75
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 5071 4 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647050 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 46508

[startup+102.453 s]
/proc/loadavg: 2.01 2.01 1.95 3/86 13558
/proc/meminfo: memFree=1234800/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=101.64
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 10159 5 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 46508

[startup+162.547 s]
/proc/loadavg: 2.08 2.02 1.95 3/86 13558
/proc/meminfo: memFree=1234864/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=161.28
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 16123 5 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 161.28
Current children cumulated vsize (KiB) 46508

[startup+222.642 s]
/proc/loadavg: 2.03 2.01 1.95 3/86 13558
/proc/meminfo: memFree=1234864/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=220.93
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 22087 6 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134716483 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 220.93
Current children cumulated vsize (KiB) 46508

[startup+282.738 s]
/proc/loadavg: 2.01 2.01 1.95 3/86 13560
/proc/meminfo: memFree=1234672/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=280.56
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 28049 7 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792832 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 280.56
Current children cumulated vsize (KiB) 46508

[startup+342.834 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 13560
/proc/meminfo: memFree=1234736/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=340.18
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 34010 8 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 340.18
Current children cumulated vsize (KiB) 46508

[startup+402.931 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 13560
/proc/meminfo: memFree=1234736/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=399.83
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 39974 9 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785656 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 399.83
Current children cumulated vsize (KiB) 46508

[startup+463.025 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 13560
/proc/meminfo: memFree=1234800/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=459.47
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 45938 9 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792840 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 459.47
Current children cumulated vsize (KiB) 46508

[startup+523.118 s]
/proc/loadavg: 2.04 2.01 1.96 3/86 13560
/proc/meminfo: memFree=1234864/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=519.12
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 51902 10 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790458 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 519.12
Current children cumulated vsize (KiB) 46508

[startup+583.21 s]
/proc/loadavg: 2.01 2.01 1.96 3/86 13560
/proc/meminfo: memFree=1234864/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=578.75
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 57865 10 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793489 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 578.75
Current children cumulated vsize (KiB) 46508

[startup+643.307 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 13560
/proc/meminfo: memFree=1234864/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=638.4
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 63829 11 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647057 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 638.4
Current children cumulated vsize (KiB) 46508

[startup+703.4 s]
/proc/loadavg: 2.04 2.01 1.96 3/86 13560
/proc/meminfo: memFree=1234800/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=698.04
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 69793 11 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792872 0 0 4096 0 0 0 0 17 1 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 698.04
Current children cumulated vsize (KiB) 46508

[startup+763.485 s]
/proc/loadavg: 1.93 1.99 1.96 2/81 13606
/proc/meminfo: memFree=1275664/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=757.73
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 75761 12 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 757.73
Current children cumulated vsize (KiB) 46508

[startup+823.549 s]
/proc/loadavg: 1.34 1.81 1.89 2/81 13751
/proc/meminfo: memFree=1275472/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=817.75
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 81761 14 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792842 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 817.75
Current children cumulated vsize (KiB) 46508

[startup+883.573 s]
/proc/loadavg: 1.82 1.86 1.90 2/81 13912
/proc/meminfo: memFree=1275216/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=877.67
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 87751 16 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790553 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 877.67
Current children cumulated vsize (KiB) 46508

[startup+943.61 s]
/proc/loadavg: 1.68 1.82 1.89 2/81 14044
/proc/meminfo: memFree=1272720/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=937.56
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 93739 17 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 937.56
Current children cumulated vsize (KiB) 46508

[startup+1003.63 s]
/proc/loadavg: 2.02 1.84 1.89 3/88 14797
/proc/meminfo: memFree=497376/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=997.5
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 99724 26 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792862 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 997.5
Current children cumulated vsize (KiB) 46508

[startup+1063.67 s]
/proc/loadavg: 2.01 1.87 1.89 4/94 14877
/proc/meminfo: memFree=942184/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=1057.31
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 105703 28 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 1057.31
Current children cumulated vsize (KiB) 46508

[startup+1123.7 s]
/proc/loadavg: 2.52 2.04 1.95 3/94 14877
/proc/meminfo: memFree=746728/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=1117.02
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 111674 28 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 2655196 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 1117.02
Current children cumulated vsize (KiB) 46508

[startup+1183.77 s]
/proc/loadavg: 2.75 2.20 2.01 4/94 14877
/proc/meminfo: memFree=568936/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=1176.75
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 117646 29 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792838 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 1176.75
Current children cumulated vsize (KiB) 46508

[startup+1243.79 s]
/proc/loadavg: 2.34 2.19 2.01 3/86 14948
/proc/meminfo: memFree=1140328/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=1236.58
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 123627 31 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 1236.58
Current children cumulated vsize (KiB) 46508

[startup+1303.8 s]
/proc/loadavg: 2.12 2.15 2.01 3/86 14948
/proc/meminfo: memFree=890152/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=1296.32
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 129601 31 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795113 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 1296.32
Current children cumulated vsize (KiB) 46508

[startup+1363.88 s]
/proc/loadavg: 2.04 2.12 2.00 3/86 14948
/proc/meminfo: memFree=636968/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=1356.11
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 135580 31 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 1356.11
Current children cumulated vsize (KiB) 46508

[startup+1423.95 s]
/proc/loadavg: 2.01 2.10 2.00 3/86 14948
/proc/meminfo: memFree=376616/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=1415.92
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 141561 31 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134802939 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 1415.92
Current children cumulated vsize (KiB) 46508

[startup+1484.03 s]
/proc/loadavg: 2.00 2.08 2.00 3/87 15012
/proc/meminfo: memFree=1245984/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46508 CPUtime=1475.73
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10706 0 0 0 147540 33 0 0 25 0 1 0 180723496 47624192 10674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11627 10674 718 92 0 9971 0
Current children cumulated CPU time (s) 1475.73
Current children cumulated vsize (KiB) 46508

[startup+1544.1 s]
/proc/loadavg: 2.00 2.06 2.00 3/87 15012
/proc/meminfo: memFree=1245792/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46512 CPUtime=1535.51
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10707 0 0 0 153518 33 0 0 25 0 1 0 180723496 47628288 10675 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785547 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11628 10675 718 92 0 9972 0
Current children cumulated CPU time (s) 1535.51
Current children cumulated vsize (KiB) 46512

[startup+1604.17 s]
/proc/loadavg: 2.00 2.05 2.00 3/87 15012
/proc/meminfo: memFree=1245856/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46512 CPUtime=1595.31
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10707 0 0 0 159498 33 0 0 25 0 1 0 180723496 47628288 10675 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11628 10675 718 92 0 9972 0
Current children cumulated CPU time (s) 1595.31
Current children cumulated vsize (KiB) 46512

[startup+1664.25 s]
/proc/loadavg: 2.00 2.04 2.00 3/87 15012
/proc/meminfo: memFree=1245856/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46512 CPUtime=1655.13
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10707 0 0 0 165480 33 0 0 25 0 1 0 180723496 47628288 10675 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792869 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11628 10675 718 92 0 9972 0
Current children cumulated CPU time (s) 1655.13
Current children cumulated vsize (KiB) 46512

[startup+1724.33 s]
/proc/loadavg: 2.00 2.03 2.00 3/87 15012
/proc/meminfo: memFree=1245856/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46512 CPUtime=1714.9
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10707 0 0 0 171457 33 0 0 25 0 1 0 180723496 47628288 10675 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 2655196 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11628 10675 718 92 0 9972 0
Current children cumulated CPU time (s) 1714.9
Current children cumulated vsize (KiB) 46512

[startup+1784.4 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 15012
/proc/meminfo: memFree=1245856/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46512 CPUtime=1774.72
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10707 0 0 0 177439 33 0 0 25 0 1 0 180723496 47628288 10675 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 2655196 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11628 10675 718 92 0 9972 0
Current children cumulated CPU time (s) 1774.72
Current children cumulated vsize (KiB) 46512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.83 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 15012
/proc/meminfo: memFree=1245856/2055924 swapFree=4165672/4192956
[pid=13557] ppid=13555 vsize=46512 CPUtime=1800.01
/proc/13557/stat : 13557 (solver) R 13555 13557 12661 0 -1 4194304 10707 0 0 0 179968 33 0 0 25 0 1 0 180723496 47628288 10675 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134802912 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11628 10675 718 92 0 9972 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 46512

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.84
CPU time (s): 1800.03
CPU user time (s): 1799.69
CPU system time (s): 0.343947
CPU usage (%): 99.4579
Max. virtual memory (cumulated for all children) (KiB): 46512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.69
system time used= 0.343947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10707
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= 11
involuntary context switches= 50550

runsolver used 1.87571 s user time and 4.92625 s system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue Jan  9 06:14:41 UTC 2007


IDJOB= 232577
IDBENCH= 6534
FILE ID= node6/232577-1168323280

PBS_JOBID= 3502691

Free space on /tmp= 66546 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20/js-taillard-20-105-3.xml
COMMAND LINE= /tmp/evaluation/232577-1168323280/mistral/bin/solver /tmp/evaluation/232577-1168323280/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-232577-1168323280 -o ROOT/results/node6/solver-232577-1168323280 -C 1800 -M 900  /tmp/evaluation/232577-1168323280/mistral/bin/solver /tmp/evaluation/232577-1168323280/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  a9d951ae55c7cd0dfe745c99ab5a156e

RANDOM SEED= 48245501

TIME LIMIT= 1800 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:       1275216 kB
Buffers:        100340 kB
Cached:         521568 kB
SwapCached:       2944 kB
Active:         396828 kB
Inactive:       299432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1275216 kB
SwapTotal:     4192956 kB
SwapFree:      4165672 kB
Dirty:            3560 kB
Writeback:           0 kB
Mapped:          86988 kB
Slab:            69236 kB
Committed_AS:  5890928 kB
PageTables:       2392 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= 66547 MiB



End job on node6 on Tue Jan  9 06:44:51 UTC 2007