Trace number 1083484

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) 1800.12 1815.42

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-25.xml
MD5SUM38af2b06f564c2fa6a4a17a02adff205
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark956.216
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1518
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	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-1083484-1215228450/watcher-1083484-1215228450 -o /tmp/evaluation-result-1083484-1215228450/solver-1083484-1215228450 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083484-1215228450.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: 1.99 1.97 1.98 4/72 16013
/proc/meminfo: memFree=1441888/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=18572 CPUtime=0
/proc/16013/stat : 16013 (runsolver) R 16011 16013 15114 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2001819881 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 262910045479 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16013/statm: 4643 292 257 25 0 2626 0

[startup+0.065591 s]
/proc/loadavg: 1.99 1.97 1.98 4/72 16013
/proc/meminfo: memFree=1441888/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=6892 CPUtime=0.05
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 1010 0 0 0 5 0 0 0 19 0 1 0 2001819881 7057408 976 996147200 134512640 135239763 4294956192 18446744073709551615 134683447 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 1723 976 375 177 0 626 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6892

[startup+0.10159 s]
/proc/loadavg: 1.99 1.97 1.98 4/72 16013
/proc/meminfo: memFree=1441888/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=7816 CPUtime=0.08
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 1255 0 0 0 8 0 0 0 19 0 1 0 2001819881 8003584 1221 996147200 134512640 135239763 4294956192 18446744073709551615 134581583 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 1954 1221 375 177 0 857 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7816

[startup+0.301626 s]
/proc/loadavg: 1.99 1.97 1.98 4/72 16013
/proc/meminfo: memFree=1441888/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=13608 CPUtime=0.28
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 2750 0 0 0 27 1 0 0 21 0 1 0 2001819881 13934592 2650 996147200 134512640 135239763 4294956192 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 3402 2650 375 177 0 2305 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13608

[startup+0.70167 s]
/proc/loadavg: 1.99 1.97 1.98 4/72 16013
/proc/meminfo: memFree=1441888/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=50644 CPUtime=0.69
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 12019 0 0 0 62 7 0 0 25 0 1 0 2001819881 51859456 11756 996147200 134512640 135239763 4294956192 18446744073709551615 8413709 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 12661 11756 400 177 0 11564 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50644

[startup+1.50176 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 16014
/proc/meminfo: memFree=1381144/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80404 CPUtime=1.47
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19505 0 0 0 137 10 0 0 25 0 1 0 2001819881 82333696 19128 996147200 134512640 135239763 4294956192 18446744073709551615 134802267 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20101 19128 411 177 0 19004 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80404

[startup+3.10195 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 16014
/proc/meminfo: memFree=1366496/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80404 CPUtime=3.06
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19546 0 0 0 296 10 0 0 25 0 1 0 2001819881 82333696 19169 996147200 134512640 135239763 4294956192 18446744073709551615 135067226 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20101 19169 411 177 0 19004 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 80404

[startup+6.30132 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 16014
/proc/meminfo: memFree=1366368/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80404 CPUtime=6.23
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19553 0 0 0 613 10 0 0 25 0 1 0 2001819881 82333696 19176 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20101 19176 411 177 0 19004 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 80404

[startup+12.7021 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 16014
/proc/meminfo: memFree=1366304/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=12.57
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19688 0 0 0 1247 10 0 0 25 0 1 0 2001819881 82857984 19182 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19182 411 177 0 19132 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 80916

[startup+25.5016 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 16014
/proc/meminfo: memFree=1366176/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=25.25
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19696 0 0 0 2515 10 0 0 25 0 1 0 2001819881 82857984 19190 996147200 134512640 135239763 4294956192 18446744073709551615 134802156 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19190 411 177 0 19132 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 80916

[startup+51.1016 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 16014
/proc/meminfo: memFree=1366240/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=50.63
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19699 0 0 0 5053 10 0 0 25 0 1 0 2001819881 82857984 19193 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19193 411 177 0 19132 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 80916

[startup+102.305 s]
/proc/loadavg: 2.07 1.99 1.99 3/84 16053
/proc/meminfo: memFree=1143048/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=100.94
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19699 0 0 0 10083 11 0 0 25 0 1 0 2001819881 82857984 19193 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/16013/statm: 20229 19193 411 177 0 19132 0
Current children cumulated CPU time (s) 100.94
Current children cumulated vsize (KiB) 80916

[startup+162.302 s]
/proc/loadavg: 2.02 1.99 1.99 3/84 16053
/proc/meminfo: memFree=943048/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=160.74
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19699 0 0 0 16063 11 0 0 25 0 1 0 2001819881 82857984 19193 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19193 411 177 0 19132 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 80916

[startup+222.302 s]
/proc/loadavg: 2.16 2.03 2.01 4/84 16053
/proc/meminfo: memFree=907464/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=220.46
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19699 0 0 0 22035 11 0 0 25 0 1 0 2001819881 82857984 19193 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 0 0 0
/proc/16013/statm: 20229 19193 411 177 0 19132 0
Current children cumulated CPU time (s) 220.46
Current children cumulated vsize (KiB) 80916

[startup+282.302 s]
/proc/loadavg: 2.56 2.16 2.05 4/84 16053
/proc/meminfo: memFree=929608/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=280.15
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19699 0 0 0 28004 11 0 0 25 0 1 0 2001819881 82857984 19193 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 0 0 0
/proc/16013/statm: 20229 19193 411 177 0 19132 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 80916

[startup+342.302 s]
/proc/loadavg: 2.44 2.22 2.07 3/82 16102
/proc/meminfo: memFree=955992/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=339.97
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 33985 12 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 135071558 0 0 4096 0 0 0 0 17 0 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 339.97
Current children cumulated vsize (KiB) 80916

[startup+402.302 s]
/proc/loadavg: 2.21 2.19 2.07 3/82 16139
/proc/meminfo: memFree=1608984/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=399.82
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 39969 13 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 399.82
Current children cumulated vsize (KiB) 80916

[startup+462.302 s]
/proc/loadavg: 2.27 2.20 2.08 3/82 16141
/proc/meminfo: memFree=952592/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=459.27
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 45914 13 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 459.27
Current children cumulated vsize (KiB) 80916

[startup+522.302 s]
/proc/loadavg: 2.10 2.16 2.08 3/82 16141
/proc/meminfo: memFree=952400/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=518.72
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 51859 13 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 135030767 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 518.72
Current children cumulated vsize (KiB) 80916

[startup+582.302 s]
/proc/loadavg: 2.03 2.13 2.07 3/82 16141
/proc/meminfo: memFree=952336/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=578.2
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 57806 14 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 578.2
Current children cumulated vsize (KiB) 80916

[startup+642.302 s]
/proc/loadavg: 2.01 2.10 2.07 3/82 16141
/proc/meminfo: memFree=952336/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=637.65
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 63751 14 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 135100988 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 637.65
Current children cumulated vsize (KiB) 80916


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.05 2.05 3/82 16141
/proc/meminfo: memFree=952208/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=816.01
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 81587 14 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 816.01
Current children cumulated vsize (KiB) 80916

[startup+882.301 s]
/proc/loadavg: 2.00 2.04 2.04 3/82 16141
/proc/meminfo: memFree=952144/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=875.48
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 87533 15 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 875.48
Current children cumulated vsize (KiB) 80916

[startup+942.301 s]
/proc/loadavg: 2.00 2.03 2.04 3/82 16143
/proc/meminfo: memFree=952016/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=934.93
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 93478 15 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 135102484 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 934.93
Current children cumulated vsize (KiB) 80916

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/82 16143
/proc/meminfo: memFree=952080/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=994.38
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 99423 15 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 994.38
Current children cumulated vsize (KiB) 80916

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/82 16143
/proc/meminfo: memFree=951952/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=1053.85
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 105370 15 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 135067226 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 1053.85
Current children cumulated vsize (KiB) 80916

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/82 16143
/proc/meminfo: memFree=951824/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=1113.3
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 111315 15 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 134797502 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 1113.3
Current children cumulated vsize (KiB) 80916

[startup+1182.3 s]
/proc/loadavg: 2.03 2.02 2.02 3/82 16143
/proc/meminfo: memFree=952080/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=1172.76
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 117261 15 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 135067226 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 1172.76
Current children cumulated vsize (KiB) 80916

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.01 3/82 16143
/proc/meminfo: memFree=952016/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=1232.22
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 123206 16 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 1232.22
Current children cumulated vsize (KiB) 80916

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/82 16143
/proc/meminfo: memFree=951952/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=1291.68
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 129152 16 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 1291.68
Current children cumulated vsize (KiB) 80916

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16143
/proc/meminfo: memFree=951952/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=1351.13
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 135097 16 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 1351.13
Current children cumulated vsize (KiB) 80916

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16143
/proc/meminfo: memFree=951952/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=1410.58
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 141042 16 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 134820638 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 1410.58
Current children cumulated vsize (KiB) 80916

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16143
/proc/meminfo: memFree=952080/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=1470.03
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 146987 16 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 1470.03
Current children cumulated vsize (KiB) 80916

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16143
/proc/meminfo: memFree=952080/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=1529.48
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 152932 16 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 1529.48
Current children cumulated vsize (KiB) 80916

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16143
/proc/meminfo: memFree=951952/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=1588.94
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 158878 16 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 1588.94
Current children cumulated vsize (KiB) 80916

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16143
/proc/meminfo: memFree=951888/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=1648.39
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 164822 17 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 1648.39
Current children cumulated vsize (KiB) 80916

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16143
/proc/meminfo: memFree=951888/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=1707.85
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 170768 17 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 135102484 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 1707.85
Current children cumulated vsize (KiB) 80916

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16143
/proc/meminfo: memFree=951888/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=1767.3
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 176713 17 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 1767.3
Current children cumulated vsize (KiB) 80916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16143
/proc/meminfo: memFree=951888/2055920 swapFree=4179968/4192956
[pid=16013] ppid=16011 vsize=80916 CPUtime=1800.09
/proc/16013/stat : 16013 (xsolve) R 16011 16013 15114 0 -1 4194304 19711 0 0 0 179992 17 0 0 25 0 1 0 2001819881 82857984 19205 996147200 134512640 135239763 4294956192 18446744073709551615 135031207 0 0 4096 0 0 0 0 17 1 0 0
/proc/16013/statm: 20229 19205 411 177 0 19132 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 80916

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): 1815.42
CPU time (s): 1800.12
CPU user time (s): 1799.93
CPU system time (s): 0.189971
CPU usage (%): 99.1572
Max. virtual memory (cumulated for all children) (KiB): 80916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19711
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= 66706

runsolver used 2.25166 second user time and 5.39518 second system time

The end

Launcher Data (download as text)

Begin job on node11 at 2008-07-05 05:27:30
IDJOB=1083484
IDBENCH=57479
IDSOLVER=357
FILE ID=node11/1083484-1215228450
PBS_JOBID= 7881828
Free space on /tmp= 66552 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-25.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-1083484-1215228450/watcher-1083484-1215228450 -o /tmp/evaluation-result-1083484-1215228450/solver-1083484-1215228450 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083484-1215228450.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 38af2b06f564c2fa6a4a17a02adff205
RANDOM SEED=1983722544

node11.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		: 3000.224
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		: 3000.224
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:       1442368 kB
Buffers:         70652 kB
Cached:         197372 kB
SwapCached:       7036 kB
Active:         449740 kB
Inactive:       106540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1442368 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:            2572 kB
Writeback:           0 kB
Mapped:         280652 kB
Slab:            42024 kB
Committed_AS:  3630944 kB
PageTables:       2356 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= 66552 MiB
End job on node11 at 2008-07-05 05:57:48