Trace number 1081215

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) 1800.06 1807.61

General information on the benchmark

Namecsp/js-taillard-15/
normalized-js-taillard-15-100-3.xml
MD5SUMdac891c0d2b55f561c48b6bbb6283241
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark116.43
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1181
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	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-1081215-1215216047/watcher-1081215-1215216047 -o /tmp/evaluation-result-1081215-1215216047/solver-1081215-1215216047 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1081215-1215216047.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: 2.00 2.00 2.01 4/74 5995
/proc/meminfo: memFree=1651488/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=18572 CPUtime=0
/proc/5995/stat : 5995 (runsolver) R 5993 5995 3428 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1006009272 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 206381313319 0 0 4096 24578 0 0 0 17 1 0 0
/proc/5995/statm: 4643 292 257 25 0 2626 0

[startup+0.071703 s]
/proc/loadavg: 2.00 2.00 2.01 4/74 5995
/proc/meminfo: memFree=1651488/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=7284 CPUtime=0.06
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 1118 0 0 0 6 0 0 0 18 0 1 0 1006009272 7458816 1084 996147200 134512640 135239763 4294956192 18446744073709551615 134532465 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 1821 1084 375 177 0 724 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7284

[startup+0.101702 s]
/proc/loadavg: 2.00 2.00 2.01 4/74 5995
/proc/meminfo: memFree=1651488/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=8472 CPUtime=0.09
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 1450 0 0 0 9 0 0 0 18 0 1 0 1006009272 8675328 1416 996147200 134512640 135239763 4294956192 18446744073709551615 10969571 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 2118 1416 395 177 0 1021 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8472

[startup+0.305758 s]
/proc/loadavg: 2.00 2.00 2.01 4/74 5995
/proc/meminfo: memFree=1651488/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=11964 CPUtime=0.29
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2324 0 0 0 28 1 0 0 19 0 1 0 1006009272 12251136 2290 996147200 134512640 135239763 4294956192 18446744073709551615 135030631 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 2991 2290 403 177 0 1894 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11964

[startup+0.701765 s]
/proc/loadavg: 2.00 2.00 2.01 4/74 5995
/proc/meminfo: memFree=1651488/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=11964 CPUtime=0.68
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2326 0 0 0 67 1 0 0 23 0 1 0 1006009272 12251136 2292 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 2991 2292 403 177 0 1894 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 11964

[startup+1.50185 s]
/proc/loadavg: 2.00 2.00 2.01 3/75 5996
/proc/meminfo: memFree=1643864/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=11964 CPUtime=1.47
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2328 0 0 0 146 1 0 0 25 0 1 0 1006009272 12251136 2294 996147200 134512640 135239763 4294956192 18446744073709551615 134829702 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 2991 2294 404 177 0 1894 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11964

[startup+3.10301 s]
/proc/loadavg: 2.00 2.00 2.01 3/75 5996
/proc/meminfo: memFree=1643672/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=11920 CPUtime=3.06
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2332 0 0 0 305 1 0 0 25 0 1 0 1006009272 12206080 2289 996147200 134512640 135239763 4294956192 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 2980 2289 406 177 0 1883 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 11920

[startup+6.30135 s]
/proc/loadavg: 2.00 2.00 2.01 4/75 5996
/proc/meminfo: memFree=1643672/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=11920 CPUtime=6.23
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2332 0 0 0 622 1 0 0 25 0 1 0 1006009272 12206080 2289 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 2980 2289 406 177 0 1883 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 11920

[startup+12.702 s]
/proc/loadavg: 2.00 2.00 2.01 4/75 5996
/proc/meminfo: memFree=1643736/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=11920 CPUtime=12.57
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2332 0 0 0 1256 1 0 0 25 0 1 0 1006009272 12206080 2289 996147200 134512640 135239763 4294956192 18446744073709551615 135100988 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 2980 2289 406 177 0 1883 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 11920

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.01 4/75 6002
/proc/meminfo: memFree=1643608/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=25.23
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 2522 1 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 134797477 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 12180

[startup+51.102 s]
/proc/loadavg: 2.00 2.00 2.01 3/75 6002
/proc/meminfo: memFree=1643672/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=50.6
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 5059 1 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 12180

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6002
/proc/meminfo: memFree=1643544/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=101.34
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 10133 1 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 12180

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 6002
/proc/meminfo: memFree=1643480/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=160.8
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 16078 2 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 160.8
Current children cumulated vsize (KiB) 12180

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6002
/proc/meminfo: memFree=1643480/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=220.25
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 22023 2 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 134790970 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 220.25
Current children cumulated vsize (KiB) 12180

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6002
/proc/meminfo: memFree=1643480/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=279.71
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 27969 2 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 279.71
Current children cumulated vsize (KiB) 12180

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6002
/proc/meminfo: memFree=1643544/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=339.17
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 33915 2 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 134802267 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 339.17
Current children cumulated vsize (KiB) 12180

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 6002
/proc/meminfo: memFree=1643544/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=398.63
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 39860 3 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135071546 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 398.63
Current children cumulated vsize (KiB) 12180

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 6002
/proc/meminfo: memFree=1643544/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=458.08
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 45805 3 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 458.08
Current children cumulated vsize (KiB) 12180

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6002
/proc/meminfo: memFree=1643544/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=517.55
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 51751 4 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 517.55
Current children cumulated vsize (KiB) 12180

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6002
/proc/meminfo: memFree=1643544/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=577
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 57696 4 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 577
Current children cumulated vsize (KiB) 12180

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6002
/proc/meminfo: memFree=1643544/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=636.45
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 63641 4 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135100976 0 0 4096 0 0 0 0 17 1 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 636.45
Current children cumulated vsize (KiB) 12180


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.03 2.03 2.00 3/82 6111
/proc/meminfo: memFree=1570720/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=815.99
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 81593 6 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135030885 0 0 4096 0 0 0 0 17 0 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 815.99
Current children cumulated vsize (KiB) 12180

[startup+882.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 6111
/proc/meminfo: memFree=1570720/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=875.97
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 87591 6 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 875.97
Current children cumulated vsize (KiB) 12180

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 6111
/proc/meminfo: memFree=1530400/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=935.95
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 93588 7 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 935.95
Current children cumulated vsize (KiB) 12180

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 6111
/proc/meminfo: memFree=1469536/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=995.87
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 99579 8 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135071418 0 0 4096 0 0 0 0 17 0 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 995.87
Current children cumulated vsize (KiB) 12180

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6111
/proc/meminfo: memFree=1407648/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=1055.81
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 105572 9 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 1055.81
Current children cumulated vsize (KiB) 12180

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6111
/proc/meminfo: memFree=1345248/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=1115.74
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 111564 10 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135071504 0 0 4096 0 0 0 0 17 0 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 1115.74
Current children cumulated vsize (KiB) 12180

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6111
/proc/meminfo: memFree=1283936/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=1175.69
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 117557 12 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135100982 0 0 4096 0 0 0 0 17 0 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 1175.69
Current children cumulated vsize (KiB) 12180

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6111
/proc/meminfo: memFree=1221536/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=1235.62
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 123549 13 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135057038 0 0 4096 0 0 0 0 17 0 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 1235.62
Current children cumulated vsize (KiB) 12180

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6111
/proc/meminfo: memFree=1160160/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=1295.58
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 129542 16 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135100977 0 0 4096 0 0 0 0 17 0 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 1295.58
Current children cumulated vsize (KiB) 12180

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6111
/proc/meminfo: memFree=1098016/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=1355.5
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 135533 17 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 0 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 1355.5
Current children cumulated vsize (KiB) 12180

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6111
/proc/meminfo: memFree=1035680/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=1415.45
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 141527 18 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135030874 0 0 4096 0 0 0 0 17 0 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 1415.45
Current children cumulated vsize (KiB) 12180

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6111
/proc/meminfo: memFree=974432/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=1475.38
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 147519 19 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 1475.38
Current children cumulated vsize (KiB) 12180

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6111
/proc/meminfo: memFree=912160/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=1535.32
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 153512 20 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 1535.32
Current children cumulated vsize (KiB) 12180

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6111
/proc/meminfo: memFree=850976/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=1595.26
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 159504 22 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 1595.26
Current children cumulated vsize (KiB) 12180

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6111
/proc/meminfo: memFree=788576/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=1655.21
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 165497 24 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135100976 0 0 4096 0 0 0 0 17 0 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 1655.21
Current children cumulated vsize (KiB) 12180

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6111
/proc/meminfo: memFree=727328/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=1715.13
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 171488 25 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 1715.13
Current children cumulated vsize (KiB) 12180

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6111
/proc/meminfo: memFree=664416/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=1774.86
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 177459 27 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 1774.86
Current children cumulated vsize (KiB) 12180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6111
/proc/meminfo: memFree=638624/2055920 swapFree=4180884/4192956
[pid=5995] ppid=5993 vsize=12180 CPUtime=1800.05
/proc/5995/stat : 5995 (xsolve) R 5993 5995 3428 0 -1 4194304 2365 0 0 0 179978 27 0 0 25 0 1 0 1006009272 12472320 2322 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/5995/statm: 3045 2322 406 177 0 1948 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 12180

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): 1807.61
CPU time (s): 1800.06
CPU user time (s): 1799.78
CPU system time (s): 0.280957
CPU usage (%): 99.5825
Max. virtual memory (cumulated for all children) (KiB): 12180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.280957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2365
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= 15988

runsolver used 2.20666 second user time and 5.52616 second system time

The end

Launcher Data (download as text)

Begin job on node2 at 2008-07-05 02:00:47
IDJOB=1081215
IDBENCH=57085
IDSOLVER=357
FILE ID=node2/1081215-1215216047
PBS_JOBID= 7881721
Free space on /tmp= 66512 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/js-taillard-15/normalized-js-taillard-15-100-3.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-1081215-1215216047/watcher-1081215-1215216047 -o /tmp/evaluation-result-1081215-1215216047/solver-1081215-1215216047 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1081215-1215216047.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= dac891c0d2b55f561c48b6bbb6283241
RANDOM SEED=386415917

node2.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		: 3000.236
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		: 3000.236
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:       1651968 kB
Buffers:         82568 kB
Cached:         240032 kB
SwapCached:       5908 kB
Active:         193560 kB
Inactive:       145908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1651968 kB
SwapTotal:     4192956 kB
SwapFree:      4180884 kB
Dirty:            1180 kB
Writeback:           0 kB
Mapped:          23472 kB
Slab:            49516 kB
Committed_AS:  1687352 kB
PageTables:       1964 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65628 MiB
End job on node2 at 2008-07-05 02:30:56