Trace number 1092652

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) 1800.04 1808.61

General information on the benchmark

Namecsp/js-taillard-20/
normalized-js-taillard-20-105-5.xml
MD5SUMc03a979904773fcfaa1bb1514e47dcef
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 benchmark49.8974
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1763
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	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-1092652-1215276562/watcher-1092652-1215276562 -o /tmp/evaluation-result-1092652-1215276562/solver-1092652-1215276562 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1092652-1215276562.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: 1.98 2.03 2.00 4/72 4548
/proc/meminfo: memFree=1766648/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=820 CPUtime=0
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2006628719 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 1979172 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 205 25 19 177 0 3 0

[startup+0.0971381 s]
/proc/loadavg: 1.98 2.03 2.00 4/72 4548
/proc/meminfo: memFree=1766648/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=9396 CPUtime=0.08
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 1644 0 0 0 8 0 0 0 18 0 1 0 2006628719 9621504 1610 996147200 134512640 135239763 4294956192 18446744073709551615 134693472 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 2349 1610 375 177 0 1252 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9396

[startup+0.101128 s]
/proc/loadavg: 1.98 2.03 2.00 4/72 4548
/proc/meminfo: memFree=1766648/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=9396 CPUtime=0.09
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 1670 0 0 0 9 0 0 0 18 0 1 0 2006628719 9621504 1636 996147200 134512640 135239763 4294956192 18446744073709551615 2420453 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 2349 1636 375 177 0 1252 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9396

[startup+0.301156 s]
/proc/loadavg: 1.98 2.03 2.00 4/72 4548
/proc/meminfo: memFree=1766648/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=21504 CPUtime=0.28
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 4651 0 0 0 27 1 0 0 19 0 1 0 2006628719 22020096 4617 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5376 4617 401 177 0 4279 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 21504

[startup+0.701192 s]
/proc/loadavg: 1.98 2.03 2.00 4/72 4548
/proc/meminfo: memFree=1766648/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=21884 CPUtime=0.68
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 4767 0 0 0 67 1 0 0 23 0 1 0 2006628719 22409216 4700 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5471 4700 406 177 0 4374 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21884

[startup+1.50126 s]
/proc/loadavg: 1.98 2.03 2.00 3/73 4549
/proc/meminfo: memFree=1748912/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22576 CPUtime=1.47
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 4998 0 0 0 146 1 0 0 25 0 1 0 2006628719 23117824 4866 996147200 134512640 135239763 4294956192 18446744073709551615 135030631 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5644 4866 406 177 0 4547 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 22576

[startup+3.10141 s]
/proc/loadavg: 1.98 2.03 2.00 3/73 4549
/proc/meminfo: memFree=1748528/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22576 CPUtime=3.06
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5026 0 0 0 305 1 0 0 25 0 1 0 2006628719 23117824 4894 996147200 134512640 135239763 4294956192 18446744073709551615 135100992 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5644 4894 406 177 0 4547 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 22576

[startup+6.3027 s]
/proc/loadavg: 1.98 2.03 2.00 3/73 4549
/proc/meminfo: memFree=1748464/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22576 CPUtime=6.23
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5026 0 0 0 622 1 0 0 25 0 1 0 2006628719 23117824 4894 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5644 4894 406 177 0 4547 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 22576

[startup+12.7013 s]
/proc/loadavg: 1.98 2.03 2.00 3/73 4549
/proc/meminfo: memFree=1748400/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22576 CPUtime=12.58
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5026 0 0 0 1257 1 0 0 25 0 1 0 2006628719 23117824 4894 996147200 134512640 135239763 4294956192 18446744073709551615 135071371 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5644 4894 406 177 0 4547 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 22576

[startup+25.5014 s]
/proc/loadavg: 1.98 2.03 2.00 3/73 4549
/proc/meminfo: memFree=1748336/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22708 CPUtime=25.26
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5036 0 0 0 2525 1 0 0 25 0 1 0 2006628719 23252992 4904 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5677 4904 406 177 0 4580 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 22708

[startup+51.1017 s]
/proc/loadavg: 1.99 2.03 2.00 3/73 4549
/proc/meminfo: memFree=1748336/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22708 CPUtime=50.65
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5046 0 0 0 5064 1 0 0 25 0 1 0 2006628719 23252992 4914 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5677 4914 406 177 0 4580 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 22708

[startup+102.306 s]
/proc/loadavg: 1.99 2.02 2.00 3/73 4549
/proc/meminfo: memFree=1748208/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22708 CPUtime=101.42
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5053 0 0 0 10141 1 0 0 25 0 1 0 2006628719 23252992 4921 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5677 4921 406 177 0 4580 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 22708

[startup+162.302 s]
/proc/loadavg: 1.99 2.01 2.00 3/73 4549
/proc/meminfo: memFree=1748144/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22708 CPUtime=160.91
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5053 0 0 0 16090 1 0 0 25 0 1 0 2006628719 23252992 4921 996147200 134512640 135239763 4294956192 18446744073709551615 134802000 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5677 4921 406 177 0 4580 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 22708

[startup+222.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/73 4549
/proc/meminfo: memFree=1747952/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=220.41
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5094 0 0 0 22039 2 0 0 25 0 1 0 2006628719 23388160 4962 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5710 4962 406 177 0 4613 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 22840

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 4549
/proc/meminfo: memFree=1747888/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=279.9
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 27988 2 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 22840

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 4549
/proc/meminfo: memFree=1747824/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=339.39
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 33937 2 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135071344 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 22840

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 4549
/proc/meminfo: memFree=1747696/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=398.88
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 39886 2 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 22840

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 4549
/proc/meminfo: memFree=1747632/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=458.36
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 45834 2 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135071344 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 458.36
Current children cumulated vsize (KiB) 22840

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 4549
/proc/meminfo: memFree=1747632/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=517.86
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 51784 2 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 517.86
Current children cumulated vsize (KiB) 22840

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 4549
/proc/meminfo: memFree=1747696/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=577.35
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 57733 2 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135071344 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 577.35
Current children cumulated vsize (KiB) 22840

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 4549
/proc/meminfo: memFree=1747696/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=636.84
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 63682 2 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135071096 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 636.84
Current children cumulated vsize (KiB) 22840


################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 4555
/proc/meminfo: memFree=1747568/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=815.31
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 81528 3 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135101006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 815.31
Current children cumulated vsize (KiB) 22840

[startup+882.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 4555
/proc/meminfo: memFree=1747568/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=874.79
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 87476 3 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 874.79
Current children cumulated vsize (KiB) 22840

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 4555
/proc/meminfo: memFree=1747440/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=934.29
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 93426 3 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 934.29
Current children cumulated vsize (KiB) 22840

[startup+1002.3 s]
/proc/loadavg: 1.94 1.98 1.99 3/81 4591
/proc/meminfo: memFree=1684656/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=994.01
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 99396 5 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135071344 0 0 4096 0 0 0 0 17 0 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 994.01
Current children cumulated vsize (KiB) 22840

[startup+1062.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/81 4591
/proc/meminfo: memFree=1684464/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=1053.99
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 105394 5 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 134790945 0 0 4096 0 0 0 0 17 0 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 1053.99
Current children cumulated vsize (KiB) 22840

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 4591
/proc/meminfo: memFree=1683952/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=1113.96
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 111391 5 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 0 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 1113.96
Current children cumulated vsize (KiB) 22840

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 4591
/proc/meminfo: memFree=1683696/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=1173.94
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 117389 5 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135100988 0 0 4096 0 0 0 0 17 0 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 1173.94
Current children cumulated vsize (KiB) 22840

[startup+1242.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/81 4591
/proc/meminfo: memFree=1683568/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=1233.92
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 123387 5 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 1233.92
Current children cumulated vsize (KiB) 22840

[startup+1302.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/81 4591
/proc/meminfo: memFree=1683568/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=1293.9
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 129385 5 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 0 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 1293.9
Current children cumulated vsize (KiB) 22840

[startup+1362.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/81 4591
/proc/meminfo: memFree=1683568/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=1353.88
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 135383 5 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 134801959 0 0 4096 0 0 0 0 17 0 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 1353.88
Current children cumulated vsize (KiB) 22840

[startup+1422.31 s]
/proc/loadavg: 2.04 2.03 2.00 3/81 4591
/proc/meminfo: memFree=1683568/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=1413.86
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 141381 5 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 1413.86
Current children cumulated vsize (KiB) 22840

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/81 4591
/proc/meminfo: memFree=1683632/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=1473.83
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 147378 5 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 1473.83
Current children cumulated vsize (KiB) 22840

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 4591
/proc/meminfo: memFree=1683568/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=1533.82
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 153376 6 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135031207 0 0 4096 0 0 0 0 17 0 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 1533.82
Current children cumulated vsize (KiB) 22840

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 4591
/proc/meminfo: memFree=1683568/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=1593.8
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 159374 6 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135030856 0 0 4096 0 0 0 0 17 0 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 1593.8
Current children cumulated vsize (KiB) 22840

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 4591
/proc/meminfo: memFree=1683440/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=1653.78
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 165372 6 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135071117 0 0 4096 0 0 0 0 17 0 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 1653.78
Current children cumulated vsize (KiB) 22840

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 4591
/proc/meminfo: memFree=1683376/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=1713.76
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 171370 6 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 1713.76
Current children cumulated vsize (KiB) 22840

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 4591
/proc/meminfo: memFree=1683376/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=1773.73
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 177367 6 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 134821551 0 0 4096 0 0 0 0 17 0 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 1773.73
Current children cumulated vsize (KiB) 22840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 4591
/proc/meminfo: memFree=1683376/2055920 swapFree=4179776/4192956
[pid=4548] ppid=4546 vsize=22840 CPUtime=1800.03
/proc/4548/stat : 4548 (xsolve) R 4546 4548 3977 0 -1 4194304 5099 0 0 0 179997 6 0 0 25 0 1 0 2006628719 23388160 4967 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/4548/statm: 5710 4967 406 177 0 4613 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 22840

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): 1808.61
CPU time (s): 1800.04
CPU user time (s): 1799.97
CPU system time (s): 0.067989
CPU usage (%): 99.5262
Max. virtual memory (cumulated for all children) (KiB): 22840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5099
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= 23214

runsolver used 1.64675 second user time and 5.09422 second system time

The end

Launcher Data (download as text)

Begin job on node43 at 2008-07-05 18:49:22
IDJOB=1092652
IDBENCH=58645
IDSOLVER=357
FILE ID=node43/1092652-1215276562
PBS_JOBID= 7882220
Free space on /tmp= 66512 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/js-taillard-20/normalized-js-taillard-20-105-5.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-1092652-1215276562/watcher-1092652-1215276562 -o /tmp/evaluation-result-1092652-1215276562/solver-1092652-1215276562 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1092652-1215276562.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c03a979904773fcfaa1bb1514e47dcef
RANDOM SEED=60470763

node43.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		: 3000.230
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		: 3000.230
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:       1767128 kB
Buffers:         38676 kB
Cached:         171088 kB
SwapCached:       6816 kB
Active:         130676 kB
Inactive:       106528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767128 kB
SwapTotal:     4192956 kB
SwapFree:      4179776 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          35076 kB
Slab:            36852 kB
Committed_AS:  3780208 kB
PageTables:       1856 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= 66504 MiB
End job on node43 at 2008-07-05 19:19:33