Trace number 195890

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) 1800.02 1815.18

General information on the benchmark

Namerandom/rand-3-24-24/
rand-3-24-24-76-632-45_ext.xml
MD5SUM98b2c3eb7c5ef9b6c13b42e20f078dd6
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints75
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension75
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.15	c 
0.15	c Parsing xml file
0.15	c 	domains...............    0
0.15	c 	variables.............    0
0.15	c 	relations............. 0.83
0.99	c 	constraints........... 0.05
1.03	c Allocating memory
1.03	c 
1.03	c time limit = -1
1.03	c heuristic = dom/wdeg
1.03	c restart policy = No restart
1.03	c 
1.03	c Solving
1.03	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/node75/watcher-195890-1168115641 -o ROOT/results/node75/solver-195890-1168115641 -C 1800 -M 900 /tmp/evaluation/195890-1168115641/mistral/bin/solver /tmp/evaluation/195890-1168115641/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: 2.05 2.01 2.08 5/76 2523
/proc/meminfo: memFree=1646792/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=4552 CPUtime=0
/proc/2522/stat : 2522 (solver) D 2520 2522 1360 0 -1 4194304 52 0 2 0 0 0 0 0 18 0 1 0 159963542 4661248 38 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 6734628 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/2522/statm: 1138 38 30 92 0 19 0

[startup+0.10316 s]
/proc/loadavg: 2.05 2.01 2.08 5/76 2523
/proc/meminfo: memFree=1646792/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=6744 CPUtime=0
/proc/2522/stat : 2522 (solver) D 2520 2522 1360 0 -1 4194304 504 0 12 0 0 0 0 0 18 0 1 0 159963542 6905856 484 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156129574 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/2522/statm: 1686 484 422 92 0 30 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6744

[startup+0.511204 s]
/proc/loadavg: 2.05 2.01 2.08 5/76 2523
/proc/meminfo: memFree=1646792/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=10312 CPUtime=0.37
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 1607 0 25 0 36 1 0 0 20 0 1 0 159963542 10559488 1600 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4158648172 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 2578 1600 692 92 0 922 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 10312

[startup+1.3333 s]
/proc/loadavg: 2.05 2.01 2.08 3/76 2523
/proc/meminfo: memFree=1633608/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=1.18
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 116 2 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722300 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 14688

[startup+2.97449 s]
/proc/loadavg: 2.04 2.01 2.08 3/76 2523
/proc/meminfo: memFree=1633608/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=2.81
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 279 2 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637123 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 14688

[startup+6.25088 s]
/proc/loadavg: 2.04 2.01 2.08 3/76 2523
/proc/meminfo: memFree=1633496/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=6.06
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 604 2 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637828 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 14688

[startup+12.7076 s]
/proc/loadavg: 2.04 2.01 2.08 3/76 2523
/proc/meminfo: memFree=1633648/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=12.47
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 1245 2 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637227 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 14688

[startup+25.5092 s]
/proc/loadavg: 2.03 2.01 2.08 3/76 2523
/proc/meminfo: memFree=1633784/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=25.18
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 2516 2 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790735 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 14688

[startup+51.1282 s]
/proc/loadavg: 2.02 2.01 2.07 3/76 2523
/proc/meminfo: memFree=1633848/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=50.57
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 5055 2 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722049 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 14688

[startup+102.395 s]
/proc/loadavg: 2.01 2.00 2.07 3/82 2601
/proc/meminfo: memFree=1558024/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=101.37
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 10134 3 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790625 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 14688

[startup+162.484 s]
/proc/loadavg: 2.00 2.00 2.06 3/82 2601
/proc/meminfo: memFree=1558152/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=160.98
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 16095 3 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639594 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 160.98
Current children cumulated vsize (KiB) 14688

[startup+222.58 s]
/proc/loadavg: 2.00 2.00 2.06 3/82 2601
/proc/meminfo: memFree=1558152/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=220.57
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 22054 3 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722272 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 14688

[startup+282.657 s]
/proc/loadavg: 2.04 2.01 2.06 3/82 2601
/proc/meminfo: memFree=1558152/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=280.18
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 28014 4 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722272 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 280.18
Current children cumulated vsize (KiB) 14688

[startup+342.731 s]
/proc/loadavg: 2.01 2.01 2.05 3/82 2601
/proc/meminfo: memFree=1558152/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=339.77
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 33973 4 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790388 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 339.77
Current children cumulated vsize (KiB) 14688

[startup+402.834 s]
/proc/loadavg: 2.00 2.00 2.04 3/82 2601
/proc/meminfo: memFree=1558152/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=399.36
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 39932 4 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790405 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 399.36
Current children cumulated vsize (KiB) 14688

[startup+462.917 s]
/proc/loadavg: 2.00 2.00 2.04 3/82 2601
/proc/meminfo: memFree=1558152/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=458.97
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 45893 4 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790701 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 458.97
Current children cumulated vsize (KiB) 14688

[startup+522.949 s]
/proc/loadavg: 2.17 2.04 2.05 3/82 2601
/proc/meminfo: memFree=1558152/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=518.52
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 51848 4 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637736 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 518.52
Current children cumulated vsize (KiB) 14688

[startup+583.046 s]
/proc/loadavg: 2.13 2.05 2.05 3/82 2601
/proc/meminfo: memFree=1558088/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=578.12
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 57808 4 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637414 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 578.12
Current children cumulated vsize (KiB) 14688

[startup+643.126 s]
/proc/loadavg: 2.05 2.04 2.04 3/82 2601
/proc/meminfo: memFree=1558088/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=637.72
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 63768 4 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722272 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 637.72
Current children cumulated vsize (KiB) 14688

[startup+703.141 s]
/proc/loadavg: 2.02 2.03 2.04 3/82 2601
/proc/meminfo: memFree=1558088/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=697.26
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 69722 4 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637147 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 697.26
Current children cumulated vsize (KiB) 14688

[startup+763.222 s]
/proc/loadavg: 2.00 2.02 2.03 3/82 2601
/proc/meminfo: memFree=1558088/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=756.84
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 75680 4 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790751 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 756.84
Current children cumulated vsize (KiB) 14688

[startup+823.27 s]
/proc/loadavg: 2.00 2.02 2.02 3/82 2601
/proc/meminfo: memFree=1558088/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=816.4
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 81636 4 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637123 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 816.4
Current children cumulated vsize (KiB) 14688

[startup+883.279 s]
/proc/loadavg: 2.00 2.01 2.02 3/82 2601
/proc/meminfo: memFree=1558024/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=875.93
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 87589 4 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639628 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 875.93
Current children cumulated vsize (KiB) 14688

[startup+943.361 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 2601
/proc/meminfo: memFree=1558024/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=935.51
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 93547 4 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639606 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 935.51
Current children cumulated vsize (KiB) 14688

[startup+1003.44 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 2601
/proc/meminfo: memFree=1558024/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=995.1
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 99506 4 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637739 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 995.1
Current children cumulated vsize (KiB) 14688

[startup+1063.44 s]
/proc/loadavg: 2.05 2.01 2.01 3/82 2601
/proc/meminfo: memFree=1558024/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=1054.64
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 105459 5 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639577 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 1054.64
Current children cumulated vsize (KiB) 14688

[startup+1123.44 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 2601
/proc/meminfo: memFree=1558024/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=1114.14
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 111409 5 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639567 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 1114.14
Current children cumulated vsize (KiB) 14688

[startup+1183.44 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2601
/proc/meminfo: memFree=1557960/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=1173.65
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 117360 5 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637510 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 1173.65
Current children cumulated vsize (KiB) 14688

[startup+1243.53 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2601
/proc/meminfo: memFree=1557960/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=1233.27
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 123322 5 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637460 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 1233.27
Current children cumulated vsize (KiB) 14688

[startup+1303.61 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2601
/proc/meminfo: memFree=1557896/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=1292.84
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 129279 5 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722112 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 1292.84
Current children cumulated vsize (KiB) 14688

[startup+1363.69 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2601
/proc/meminfo: memFree=1557896/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=1352.43
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 135238 5 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637220 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 1352.43
Current children cumulated vsize (KiB) 14688

[startup+1423.72 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2601
/proc/meminfo: memFree=1557832/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=1411.98
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 141193 5 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722048 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 1411.98
Current children cumulated vsize (KiB) 14688

[startup+1483.72 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 2601
/proc/meminfo: memFree=1557832/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=1471.49
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 147144 5 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637709 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 1471.49
Current children cumulated vsize (KiB) 14688

[startup+1543.82 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 2601
/proc/meminfo: memFree=1557832/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=1531.11
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 153106 5 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722048 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 1531.11
Current children cumulated vsize (KiB) 14688

[startup+1603.9 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 2601
/proc/meminfo: memFree=1557832/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=1590.71
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 159066 5 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637546 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 1590.71
Current children cumulated vsize (KiB) 14688

[startup+1663.97 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 2741
/proc/meminfo: memFree=1556160/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=1650.13
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 165003 10 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637589 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 1650.13
Current children cumulated vsize (KiB) 14688

[startup+1724.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2799
/proc/meminfo: memFree=1557064/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=1709.59
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 170943 16 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639643 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 1709.59
Current children cumulated vsize (KiB) 14688

[startup+1784.09 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2799
/proc/meminfo: memFree=1557128/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=1769.18
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 176902 16 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637617 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 1769.18
Current children cumulated vsize (KiB) 14688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.17 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2799
/proc/meminfo: memFree=1557128/2055920 swapFree=4184496/4192956
[pid=2522] ppid=2520 vsize=14688 CPUtime=1800.01
/proc/2522/stat : 2522 (solver) R 2520 2522 1360 0 -1 4194304 2730 0 25 0 179985 16 0 0 25 0 1 0 159963542 15040512 2723 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 0 0 0
/proc/2522/statm: 3672 2723 709 92 0 2016 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 14688

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.18
CPU time (s): 1800.02
CPU user time (s): 1799.85
CPU system time (s): 0.168974
CPU usage (%): 99.1648
Max. virtual memory (cumulated for all children) (KiB): 14688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2730
page faults= 25
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 43
involuntary context switches= 36976

runsolver used 1.65175 s user time and 4.87526 s system time

The end

Launcher Data (download as text)

Begin job on node75 on Sat Jan  6 20:34:02 UTC 2007


IDJOB= 195890
IDBENCH= 3309
FILE ID= node75/195890-1168115641

PBS_JOBID= 3477361

Free space on /tmp= 66537 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-24-24/rand-3-24-24-76-632-45_ext.xml
COMMAND LINE= /tmp/evaluation/195890-1168115641/mistral/bin/solver /tmp/evaluation/195890-1168115641/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-195890-1168115641 -o ROOT/results/node75/solver-195890-1168115641 -C 1800 -M 900  /tmp/evaluation/195890-1168115641/mistral/bin/solver /tmp/evaluation/195890-1168115641/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  98b2c3eb7c5ef9b6c13b42e20f078dd6

RANDOM SEED= 407399454

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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1647208 kB
Buffers:         19764 kB
Cached:          70180 kB
SwapCached:       2468 kB
Active:         305240 kB
Inactive:        49172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1647208 kB
SwapTotal:     4192956 kB
SwapFree:      4184496 kB
Dirty:            5824 kB
Writeback:           0 kB
Mapped:         271816 kB
Slab:            38872 kB
Committed_AS:  3627936 kB
PageTables:       2484 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= 66538 MiB



End job on node75 on Sat Jan  6 21:04:17 UTC 2007