Trace number 1073179

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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-option 1.314? (TO) 1800.11 1815.65

General information on the benchmark

Namecsp/bmc/
normalized-bmc-ibm-04-04.xml
MD5SUM625a77a92fd3e54f8ecb8290e39ba460
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.94
Satisfiable
(Un)Satisfiability was proved
Number of variables28161
Number of constraints167877
Maximum constraint arity26
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension167877
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.01	c mistral-option version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1073179-1215176637/watcher-1073179-1215176637 -o /tmp/evaluation-result-1073179-1215176637/solver-1073179-1215176637 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1073179-1215176637.xml -heu dyn -sac 3 -ds 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.18 2.06 2.01 4/81 12359
/proc/meminfo: memFree=1098920/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=820 CPUtime=0
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1996635390 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 11932452 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 205 25 19 177 0 3 0

[startup+0.011594 s]
/proc/loadavg: 2.18 2.06 2.01 4/81 12359
/proc/meminfo: memFree=1098920/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=5200 CPUtime=0
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 443 0 0 0 0 0 0 0 19 0 1 0 1996635390 5324800 409 996147200 134512640 135239763 4294956192 18446744073709551615 134622558 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 1300 409 349 177 0 203 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5200

[startup+0.101519 s]
/proc/loadavg: 2.18 2.06 2.01 4/81 12359
/proc/meminfo: memFree=1098920/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=7840 CPUtime=0.08
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 1177 0 0 0 8 0 0 0 19 0 1 0 1996635390 8028160 1143 996147200 134512640 135239763 4294956192 18446744073709551615 134629277 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 1960 1143 349 177 0 863 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7840

[startup+0.301557 s]
/proc/loadavg: 2.18 2.06 2.01 4/81 12359
/proc/meminfo: memFree=1098920/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=12196 CPUtime=0.28
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 2340 0 0 0 27 1 0 0 21 0 1 0 1996635390 12488704 2306 996147200 134512640 135239763 4294956192 18446744073709551615 134704396 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 3049 2306 370 177 0 1952 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12196

[startup+0.701626 s]
/proc/loadavg: 2.18 2.06 2.01 4/81 12359
/proc/meminfo: memFree=1098920/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=17508 CPUtime=0.68
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 3683 0 0 0 65 3 0 0 25 0 1 0 1996635390 17928192 3616 996147200 134512640 135239763 4294956192 18446744073709551615 12373638 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 4377 3616 370 177 0 3280 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17508

[startup+1.50177 s]
/proc/loadavg: 2.18 2.06 2.01 3/82 12360
/proc/meminfo: memFree=1071392/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=27340 CPUtime=1.47
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 6220 0 0 0 143 4 0 0 25 0 1 0 1996635390 27996160 6023 996147200 134512640 135239763 4294956192 18446744073709551615 134704363 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 6835 6023 376 177 0 5738 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 27340

[startup+3.10206 s]
/proc/loadavg: 2.18 2.06 2.01 4/82 12360
/proc/meminfo: memFree=1044896/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=43960 CPUtime=3.06
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 10548 0 0 0 300 6 0 0 25 0 1 0 1996635390 45015040 10060 996147200 134512640 135239763 4294956192 18446744073709551615 134622684 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 10990 10060 376 177 0 9893 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 43960

[startup+6.30162 s]
/proc/loadavg: 2.33 2.09 2.02 3/82 12360
/proc/meminfo: memFree=1005216/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=76100 CPUtime=6.22
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 18920 0 0 0 610 12 0 0 25 0 1 0 1996635390 77926400 17853 996147200 134512640 135239763 4294956192 18446744073709551615 12365310 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 19025 17853 376 177 0 17928 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 76100

[startup+12.7028 s]
/proc/loadavg: 2.30 2.09 2.02 3/82 12360
/proc/meminfo: memFree=797088/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275572 CPUtime=12.56
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 68925 0 0 0 1222 34 0 0 25 0 1 0 1996635390 282185728 67184 996147200 134512640 135239763 4294956192 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68893 67184 413 177 0 67796 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 275572

[startup+25.501 s]
/proc/loadavg: 2.23 2.09 2.02 3/82 12360
/proc/meminfo: memFree=693216/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=25.25
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69024 0 0 0 2490 35 0 0 25 0 1 0 1996635390 282447872 67218 996147200 134512640 135239763 4294956192 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67218 413 177 0 67860 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 275828

[startup+51.1016 s]
/proc/loadavg: 2.15 2.08 2.02 3/82 12360
/proc/meminfo: memFree=683296/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=50.62
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69024 0 0 0 5027 35 0 0 25 0 1 0 1996635390 282447872 67218 996147200 134512640 135239763 4294956192 18446744073709551615 135020528 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67218 413 177 0 67860 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 275828

[startup+102.307 s]
/proc/loadavg: 2.25 2.11 2.03 3/82 12360
/proc/meminfo: memFree=373984/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=101.35
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69031 0 0 0 10100 35 0 0 25 0 1 0 1996635390 282447872 67225 996147200 134512640 135239763 4294956192 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67225 413 177 0 67860 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 275828

[startup+162.301 s]
/proc/loadavg: 2.21 2.12 2.03 2/72 12406
/proc/meminfo: memFree=1134896/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=161.04
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69039 0 0 0 16066 38 0 0 25 0 1 0 1996635390 282447872 67233 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/12359/statm: 68957 67233 413 177 0 67860 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 275828

[startup+222.301 s]
/proc/loadavg: 2.24 2.14 2.04 3/71 12437
/proc/meminfo: memFree=1116472/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=221.01
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69044 0 0 0 22059 42 0 0 25 0 1 0 1996635390 282447872 67238 996147200 134512640 135239763 4294956192 18446744073709551615 135096163 0 0 4096 0 0 0 0 17 0 0 0
/proc/12359/statm: 68957 67238 413 177 0 67860 0
Current children cumulated CPU time (s) 221.01
Current children cumulated vsize (KiB) 275828

[startup+282.303 s]
/proc/loadavg: 2.12 2.13 2.04 3/85 12472
/proc/meminfo: memFree=1006280/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=280.2
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69044 0 0 0 27976 44 0 0 25 0 1 0 1996635390 282447872 67238 996147200 134512640 135239763 4294956192 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67238 413 177 0 67860 0
Current children cumulated CPU time (s) 280.2
Current children cumulated vsize (KiB) 275828

[startup+342.301 s]
/proc/loadavg: 2.16 2.13 2.05 3/85 12472
/proc/meminfo: memFree=1005512/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=339.68
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69044 0 0 0 33924 44 0 0 25 0 1 0 1996635390 282447872 67238 996147200 134512640 135239763 4294956192 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67238 413 177 0 67860 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 275828

[startup+402.301 s]
/proc/loadavg: 2.06 2.11 2.04 3/85 12472
/proc/meminfo: memFree=1005000/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=399.16
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69054 0 0 0 39872 44 0 0 25 0 1 0 1996635390 282447872 67248 996147200 134512640 135239763 4294956192 18446744073709551615 135097612 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67248 413 177 0 67860 0
Current children cumulated CPU time (s) 399.16
Current children cumulated vsize (KiB) 275828

[startup+462.302 s]
/proc/loadavg: 2.02 2.08 2.04 3/85 12472
/proc/meminfo: memFree=1004360/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=458.63
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69063 0 0 0 45819 44 0 0 25 0 1 0 1996635390 282447872 67257 996147200 134512640 135239763 4294956192 18446744073709551615 134820711 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67257 413 177 0 67860 0
Current children cumulated CPU time (s) 458.63
Current children cumulated vsize (KiB) 275828

[startup+522.301 s]
/proc/loadavg: 2.00 2.07 2.03 3/85 12472
/proc/meminfo: memFree=1003656/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=518.1
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69063 0 0 0 51766 44 0 0 25 0 1 0 1996635390 282447872 67257 996147200 134512640 135239763 4294956192 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67257 413 177 0 67860 0
Current children cumulated CPU time (s) 518.1
Current children cumulated vsize (KiB) 275828

[startup+582.301 s]
/proc/loadavg: 2.00 2.05 2.02 3/85 12472
/proc/meminfo: memFree=1003336/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=577.58
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69063 0 0 0 57714 44 0 0 25 0 1 0 1996635390 282447872 67257 996147200 134512640 135239763 4294956192 18446744073709551615 135095024 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67257 413 177 0 67860 0
Current children cumulated CPU time (s) 577.58
Current children cumulated vsize (KiB) 275828

[startup+642.302 s]
/proc/loadavg: 2.00 2.04 2.02 3/85 12472
/proc/meminfo: memFree=1002952/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=637.07
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69063 0 0 0 63662 45 0 0 25 0 1 0 1996635390 282447872 67257 996147200 134512640 135239763 4294956192 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67257 413 177 0 67860 0
Current children cumulated CPU time (s) 637.07
Current children cumulated vsize (KiB) 275828


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.01 2.04 2.02 3/85 12472
/proc/meminfo: memFree=1001800/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=815.48
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69063 0 0 0 81503 45 0 0 25 0 1 0 1996635390 282447872 67257 996147200 134512640 135239763 4294956192 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67257 413 177 0 67860 0
Current children cumulated CPU time (s) 815.48
Current children cumulated vsize (KiB) 275828

[startup+882.301 s]
/proc/loadavg: 2.11 2.06 2.02 3/85 12472
/proc/meminfo: memFree=1001416/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=874.96
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69063 0 0 0 87451 45 0 0 25 0 1 0 1996635390 282447872 67257 996147200 134512640 135239763 4294956192 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67257 413 177 0 67860 0
Current children cumulated CPU time (s) 874.96
Current children cumulated vsize (KiB) 275828

[startup+942.302 s]
/proc/loadavg: 2.17 2.08 2.03 3/85 12472
/proc/meminfo: memFree=1001032/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=934.43
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69063 0 0 0 93398 45 0 0 25 0 1 0 1996635390 282447872 67257 996147200 134512640 135239763 4294956192 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67257 413 177 0 67860 0
Current children cumulated CPU time (s) 934.43
Current children cumulated vsize (KiB) 275828

[startup+1002.3 s]
/proc/loadavg: 2.18 2.10 2.03 3/85 12472
/proc/meminfo: memFree=1000648/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=993.91
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69063 0 0 0 99346 45 0 0 25 0 1 0 1996635390 282447872 67257 996147200 134512640 135239763 4294956192 18446744073709551615 134819899 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67257 413 177 0 67860 0
Current children cumulated CPU time (s) 993.91
Current children cumulated vsize (KiB) 275828

[startup+1062.3 s]
/proc/loadavg: 2.12 2.09 2.03 3/85 12472
/proc/meminfo: memFree=1000328/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=1053.4
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69063 0 0 0 105294 46 0 0 25 0 1 0 1996635390 282447872 67257 996147200 134512640 135239763 4294956192 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67257 413 177 0 67860 0
Current children cumulated CPU time (s) 1053.4
Current children cumulated vsize (KiB) 275828

[startup+1122.3 s]
/proc/loadavg: 2.15 2.10 2.04 3/85 12472
/proc/meminfo: memFree=999944/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=1112.86
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69063 0 0 0 111240 46 0 0 25 0 1 0 1996635390 282447872 67257 996147200 134512640 135239763 4294956192 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67257 413 177 0 67860 0
Current children cumulated CPU time (s) 1112.86
Current children cumulated vsize (KiB) 275828

[startup+1182.3 s]
/proc/loadavg: 2.10 2.10 2.04 4/85 12472
/proc/meminfo: memFree=999560/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=1172.34
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69063 0 0 0 117188 46 0 0 25 0 1 0 1996635390 282447872 67257 996147200 134512640 135239763 4294956192 18446744073709551615 134819893 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67257 413 177 0 67860 0
Current children cumulated CPU time (s) 1172.34
Current children cumulated vsize (KiB) 275828

[startup+1242.3 s]
/proc/loadavg: 2.51 2.20 2.07 3/85 12472
/proc/meminfo: memFree=999176/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=1231.81
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69063 0 0 0 123135 46 0 0 25 0 1 0 1996635390 282447872 67257 996147200 134512640 135239763 4294956192 18446744073709551615 134820638 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67257 413 177 0 67860 0
Current children cumulated CPU time (s) 1231.81
Current children cumulated vsize (KiB) 275828

[startup+1302.3 s]
/proc/loadavg: 2.18 2.16 2.07 3/85 12472
/proc/meminfo: memFree=998664/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=1291.28
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69063 0 0 0 129082 46 0 0 25 0 1 0 1996635390 282447872 67257 996147200 134512640 135239763 4294956192 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67257 413 177 0 67860 0
Current children cumulated CPU time (s) 1291.28
Current children cumulated vsize (KiB) 275828

[startup+1362.3 s]
/proc/loadavg: 2.07 2.13 2.06 3/85 12472
/proc/meminfo: memFree=998408/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=1350.75
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69065 0 0 0 135029 46 0 0 25 0 1 0 1996635390 282447872 67259 996147200 134512640 135239763 4294956192 18446744073709551615 135096156 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67259 413 177 0 67860 0
Current children cumulated CPU time (s) 1350.75
Current children cumulated vsize (KiB) 275828

[startup+1422.31 s]
/proc/loadavg: 2.15 2.14 2.07 3/85 12472
/proc/meminfo: memFree=998024/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=1410.23
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69065 0 0 0 140977 46 0 0 25 0 1 0 1996635390 282447872 67259 996147200 134512640 135239763 4294956192 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67259 413 177 0 67860 0
Current children cumulated CPU time (s) 1410.23
Current children cumulated vsize (KiB) 275828

[startup+1482.3 s]
/proc/loadavg: 2.05 2.11 2.06 3/85 12472
/proc/meminfo: memFree=997512/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=1469.7
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69065 0 0 0 146923 47 0 0 25 0 1 0 1996635390 282447872 67259 996147200 134512640 135239763 4294956192 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67259 413 177 0 67860 0
Current children cumulated CPU time (s) 1469.7
Current children cumulated vsize (KiB) 275828

[startup+1542.3 s]
/proc/loadavg: 2.02 2.08 2.05 3/85 12472
/proc/meminfo: memFree=997128/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=1529.17
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69065 0 0 0 152870 47 0 0 25 0 1 0 1996635390 282447872 67259 996147200 134512640 135239763 4294956192 18446744073709551615 134821584 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67259 413 177 0 67860 0
Current children cumulated CPU time (s) 1529.17
Current children cumulated vsize (KiB) 275828

[startup+1602.3 s]
/proc/loadavg: 2.00 2.07 2.05 3/85 12472
/proc/meminfo: memFree=996680/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=1588.63
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69065 0 0 0 158816 47 0 0 25 0 1 0 1996635390 282447872 67259 996147200 134512640 135239763 4294956192 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67259 413 177 0 67860 0
Current children cumulated CPU time (s) 1588.63
Current children cumulated vsize (KiB) 275828

[startup+1662.3 s]
/proc/loadavg: 2.00 2.05 2.04 3/85 12472
/proc/meminfo: memFree=996296/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=1648.1
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69065 0 0 0 164763 47 0 0 25 0 1 0 1996635390 282447872 67259 996147200 134512640 135239763 4294956192 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67259 413 177 0 67860 0
Current children cumulated CPU time (s) 1648.1
Current children cumulated vsize (KiB) 275828

[startup+1722.3 s]
/proc/loadavg: 2.00 2.04 2.04 3/85 12472
/proc/meminfo: memFree=995976/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=1707.57
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69065 0 0 0 170710 47 0 0 25 0 1 0 1996635390 282447872 67259 996147200 134512640 135239763 4294956192 18446744073709551615 135097440 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67259 413 177 0 67860 0
Current children cumulated CPU time (s) 1707.57
Current children cumulated vsize (KiB) 275828

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.03 3/85 12472
/proc/meminfo: memFree=995528/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=1767.04
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69065 0 0 0 176657 47 0 0 25 0 1 0 1996635390 282447872 67259 996147200 134512640 135239763 4294956192 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67259 413 177 0 67860 0
Current children cumulated CPU time (s) 1767.04
Current children cumulated vsize (KiB) 275828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.6 s]
/proc/loadavg: 2.00 2.03 2.03 3/85 12472
/proc/meminfo: memFree=995464/2055920 swapFree=4179440/4192956
[pid=12359] ppid=12357 vsize=275828 CPUtime=1800.05
/proc/12359/stat : 12359 (xsolve) R 12357 12359 9387 0 -1 4194304 69065 0 0 0 179958 47 0 0 25 0 1 0 1996635390 282447872 67259 996147200 134512640 135239763 4294956192 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 1 0 0
/proc/12359/statm: 68957 67259 413 177 0 67860 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 275828

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.65
CPU time (s): 1800.11
CPU user time (s): 1799.59
CPU system time (s): 0.517921
CPU usage (%): 99.144
Max. virtual memory (cumulated for all children) (KiB): 275828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.59
system time used= 0.517921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69065
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= 7
involuntary context switches= 69103

runsolver used 1.89071 second user time and 5.14622 second system time

The end

Launcher Data (download as text)

Begin job on node56 at 2008-07-04 15:03:58
IDJOB=1073179
IDBENCH=56322
IDSOLVER=357
FILE ID=node56/1073179-1215176637
PBS_JOBID= 7881431
Free space on /tmp= 103188 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/bmc/normalized-bmc-ibm-04-04.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1073179-1215176637/watcher-1073179-1215176637 -o /tmp/evaluation-result-1073179-1215176637/solver-1073179-1215176637 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1073179-1215176637.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 625a77a92fd3e54f8ecb8290e39ba460
RANDOM SEED=869044266

node56.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1099400 kB
Buffers:         95060 kB
Cached:         461232 kB
SwapCached:       7360 kB
Active:         631672 kB
Inactive:       247708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1099400 kB
SwapTotal:     4192956 kB
SwapFree:      4179440 kB
Dirty:           54384 kB
Writeback:           0 kB
Mapped:         335536 kB
Slab:            61744 kB
Committed_AS:  4731200 kB
PageTables:       2508 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= 103204 MiB
End job on node56 at 2008-07-04 15:34:16