Trace number 217448

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) 1800.08 1813.74

General information on the benchmark

NamelatinSquare/
latinSquare-dg-8_all.xml
MD5SUMfd1e76764a13fbac4c69dc4bdc7e9635
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
SatisfiableNO
(Un)Satisfiability was proved
Number of variables64
Number of constraints32
Maximum constraint arity8
Maximum domain size8
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)allDifferent(32)

Solver Data (download as text)

0.12	c 
0.12	c Parsing xml file
0.12	c 	domains...............    0
0.12	c 	variables.............    0
0.13	c 	constraints...........    0
0.13	c Allocating memory
0.13	c 
0.13	c time limit = -1
0.13	c heuristic = dom/wdeg
0.13	c restart policy = No restart
0.13	c 
0.13	c Solving
0.13	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/node47/watcher-217448-1168247286 -o ROOT/results/node47/solver-217448-1168247286 -C 1800 -M 900 /tmp/evaluation/217448-1168247286/mistral/bin/solver /tmp/evaluation/217448-1168247286/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: 1.99 2.01 2.06 5/80 24363
/proc/meminfo: memFree=1841424/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=540 CPUtime=0
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 173127939 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 10519332 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 135 26 21 92 0 18 0

[startup+0.103904 s]
/proc/loadavg: 1.99 2.01 2.06 5/80 24363
/proc/meminfo: memFree=1841424/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=6744 CPUtime=0
/proc/24362/stat : 24362 (solver) D 24360 24362 23507 0 -1 4194304 508 0 17 0 0 0 0 0 18 0 1 0 173127939 6905856 493 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159383456 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/24362/statm: 1686 493 431 92 0 30 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6744

[startup+0.51294 s]
/proc/loadavg: 1.99 2.01 2.06 5/80 24363
/proc/meminfo: memFree=1841424/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=0.39
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 39 0 0 0 20 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669498 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 7048

[startup+1.33703 s]
/proc/loadavg: 1.99 2.01 2.06 3/80 24363
/proc/meminfo: memFree=1835984/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=1.2
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 120 0 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669455 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 7048

[startup+2.9762 s]
/proc/loadavg: 1.99 2.01 2.06 3/80 24363
/proc/meminfo: memFree=1835984/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=2.83
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 283 0 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668573 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 7048

[startup+6.25355 s]
/proc/loadavg: 1.99 2.01 2.06 3/80 24363
/proc/meminfo: memFree=1835856/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=6.08
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 608 0 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134807781 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 7048

[startup+12.7122 s]
/proc/loadavg: 1.99 2.01 2.06 3/80 24363
/proc/meminfo: memFree=1836112/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=12.49
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 1249 0 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669436 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 7048

[startup+25.527 s]
/proc/loadavg: 1.99 2.01 2.06 3/80 24363
/proc/meminfo: memFree=1836240/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=25.21
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 2521 0 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669061 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 7048

[startup+51.2277 s]
/proc/loadavg: 1.99 2.01 2.06 3/80 24363
/proc/meminfo: memFree=1836304/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=50.69
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 5069 0 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669064 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 7048

[startup+102.431 s]
/proc/loadavg: 1.99 2.00 2.05 3/80 24363
/proc/meminfo: memFree=1836432/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=101.49
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 10149 0 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668611 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 7048

[startup+162.469 s]
/proc/loadavg: 1.99 2.00 2.05 3/80 24363
/proc/meminfo: memFree=1836432/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=161.07
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 16106 1 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669236 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 161.07
Current children cumulated vsize (KiB) 7048

[startup+222.554 s]
/proc/loadavg: 1.99 2.00 2.04 3/80 24363
/proc/meminfo: memFree=1836368/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=220.68
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 22067 1 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669174 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 220.68
Current children cumulated vsize (KiB) 7048

[startup+282.635 s]
/proc/loadavg: 1.99 2.00 2.03 3/80 24363
/proc/meminfo: memFree=1836368/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=280.29
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 28028 1 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669382 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 280.29
Current children cumulated vsize (KiB) 7048

[startup+342.71 s]
/proc/loadavg: 1.99 2.00 2.03 3/80 24363
/proc/meminfo: memFree=1836368/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=339.89
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 33988 1 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669011 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 339.89
Current children cumulated vsize (KiB) 7048

[startup+402.741 s]
/proc/loadavg: 1.99 2.00 2.02 3/80 24363
/proc/meminfo: memFree=1836304/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=399.45
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 39943 2 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669045 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 399.45
Current children cumulated vsize (KiB) 7048

[startup+462.838 s]
/proc/loadavg: 1.99 2.00 2.02 3/80 24363
/proc/meminfo: memFree=1836304/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=459.06
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 45904 2 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669100 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 459.06
Current children cumulated vsize (KiB) 7048

[startup+522.937 s]
/proc/loadavg: 1.99 2.00 2.01 3/80 24363
/proc/meminfo: memFree=1836240/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=518.69
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 51867 2 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668669 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 518.69
Current children cumulated vsize (KiB) 7048

[startup+582.977 s]
/proc/loadavg: 1.99 2.00 2.01 3/80 24363
/proc/meminfo: memFree=1836240/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=578.23
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 57820 3 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134807808 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 578.23
Current children cumulated vsize (KiB) 7048

[startup+643.016 s]
/proc/loadavg: 2.12 2.03 2.01 3/80 24365
/proc/meminfo: memFree=1832592/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=637.77
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 63773 4 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668550 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 637.77
Current children cumulated vsize (KiB) 7048

[startup+703.052 s]
/proc/loadavg: 2.04 2.02 2.00 3/80 24365
/proc/meminfo: memFree=1832592/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=697.3
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 69726 4 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669498 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 697.3
Current children cumulated vsize (KiB) 7048

[startup+763.147 s]
/proc/loadavg: 2.01 2.02 2.00 3/80 24365
/proc/meminfo: memFree=1832656/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=756.91
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 75687 4 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669011 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 756.91
Current children cumulated vsize (KiB) 7048

[startup+823.229 s]
/proc/loadavg: 2.00 2.01 2.00 3/80 24365
/proc/meminfo: memFree=1832656/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=816.52
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 81648 4 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668393 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 816.52
Current children cumulated vsize (KiB) 7048

[startup+883.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/80 24365
/proc/meminfo: memFree=1832656/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=876.14
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 87609 5 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668564 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 876.14
Current children cumulated vsize (KiB) 7048

[startup+943.333 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 24365
/proc/meminfo: memFree=1832656/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=935.68
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 93563 5 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134813040 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 935.68
Current children cumulated vsize (KiB) 7048

[startup+1003.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 24365
/proc/meminfo: memFree=1832592/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=995.28
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 99523 5 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134670197 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 995.28
Current children cumulated vsize (KiB) 7048

[startup+1063.49 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 24365
/proc/meminfo: memFree=1832592/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=1054.89
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 105483 6 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669714 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 1054.89
Current children cumulated vsize (KiB) 7048

[startup+1123.56 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 24365
/proc/meminfo: memFree=1832592/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=1114.5
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 111444 6 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669100 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 1114.5
Current children cumulated vsize (KiB) 7048

[startup+1183.61 s]
/proc/loadavg: 2.06 2.01 2.00 3/80 24365
/proc/meminfo: memFree=1832592/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=1174.07
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 117400 7 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669194 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 1174.07
Current children cumulated vsize (KiB) 7048

[startup+1243.62 s]
/proc/loadavg: 2.02 2.01 2.00 3/80 24365
/proc/meminfo: memFree=1832528/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=1233.61
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 123354 7 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669513 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 1233.61
Current children cumulated vsize (KiB) 7048

[startup+1303.62 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 24365
/proc/meminfo: memFree=1832528/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=1293.14
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 129307 7 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669033 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 1293.14
Current children cumulated vsize (KiB) 7048

[startup+1363.63 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 24365
/proc/meminfo: memFree=1832464/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=1352.67
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 135259 8 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 1352.67
Current children cumulated vsize (KiB) 7048

[startup+1423.71 s]
/proc/loadavg: 2.04 2.01 2.00 3/80 24365
/proc/meminfo: memFree=1832400/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=1412.28
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 141220 8 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669491 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 1412.28
Current children cumulated vsize (KiB) 7048

[startup+1483.78 s]
/proc/loadavg: 2.01 2.01 2.00 3/80 24365
/proc/meminfo: memFree=1832464/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=1471.88
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 147180 8 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668971 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 1471.88
Current children cumulated vsize (KiB) 7048

[startup+1543.87 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 24365
/proc/meminfo: memFree=1832400/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=1531.5
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 153141 9 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668555 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 1531.5
Current children cumulated vsize (KiB) 7048

[startup+1603.89 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 24365
/proc/meminfo: memFree=1832336/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=1591.05
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 159096 9 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668628 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 1591.05
Current children cumulated vsize (KiB) 7048

[startup+1663.92 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 24365
/proc/meminfo: memFree=1832400/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=1650.62
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 165052 10 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669455 0 0 4096 0 0 0 0 17 1 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 1650.62
Current children cumulated vsize (KiB) 7048

[startup+1723.99 s]
/proc/loadavg: 1.66 1.92 1.97 2/65 24381
/proc/meminfo: memFree=1899168/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=1710.38
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 171028 10 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669966 0 0 4096 0 0 0 0 17 0 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 1710.38
Current children cumulated vsize (KiB) 7048

[startup+1784.02 s]
/proc/loadavg: 1.24 1.75 1.91 2/65 24381
/proc/meminfo: memFree=1899296/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=1770.38
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 177028 10 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668628 0 0 4096 0 0 0 0 17 0 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 1770.38
Current children cumulated vsize (KiB) 7048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.73 s]
/proc/loadavg: 1.14 1.68 1.88 2/65 24381
/proc/meminfo: memFree=1899296/2055920 swapFree=4183952/4192956
[pid=24362] ppid=24360 vsize=7048 CPUtime=1800.07
/proc/24362/stat : 24362 (solver) R 24360 24362 23507 0 -1 4194304 820 0 26 0 179997 10 0 0 25 0 1 0 173127939 7217152 814 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790402 0 0 4096 0 0 0 0 17 0 0 0
/proc/24362/statm: 1762 814 710 92 0 106 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 7048

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.74
CPU time (s): 1800.08
CPU user time (s): 1799.98
CPU system time (s): 0.105983
CPU usage (%): 99.2471
Max. virtual memory (cumulated for all children) (KiB): 7048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 820
page faults= 26
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 42
involuntary context switches= 33186

runsolver used 1.84072 s user time and 4.99324 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Mon Jan  8 09:08:07 UTC 2007


IDJOB= 217448
IDBENCH= 5138
FILE ID= node47/217448-1168247286

PBS_JOBID= 3481799

Free space on /tmp= 66555 MiB

BENCH NAME= HOME/pub/bench/CPAI06/latinSquare/latinSquare-dg-8_all.xml
COMMAND LINE= /tmp/evaluation/217448-1168247286/mistral/bin/solver /tmp/evaluation/217448-1168247286/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-217448-1168247286 -o ROOT/results/node47/solver-217448-1168247286 -C 1800 -M 900  /tmp/evaluation/217448-1168247286/mistral/bin/solver /tmp/evaluation/217448-1168247286/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  fd1e76764a13fbac4c69dc4bdc7e9635

RANDOM SEED= 928725302

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:      2055920 kB
MemFree:       1841840 kB
Buffers:         25680 kB
Cached:          61464 kB
SwapCached:       1800 kB
Active:         111120 kB
Inactive:        49892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841840 kB
SwapTotal:     4192956 kB
SwapFree:      4183952 kB
Dirty:            2956 kB
Writeback:           0 kB
Mapped:          90884 kB
Slab:            38092 kB
Committed_AS:  4447960 kB
PageTables:       2008 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= 66557 MiB



End job on node47 on Mon Jan  8 09:38:22 UTC 2007