Trace number 1083127

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) 1800.01 1806.51

General information on the benchmark

Namecsp/super-js/super-js-taillard-15/
normalized-super-js-taillard-15-23.xml
MD5SUMf282a7bc045af28efe9331ccc5efb812
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 benchmark31.5772
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5580
Maximum constraint arity2
Maximum domain size1171
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5580
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	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-1083127-1215225307/watcher-1083127-1215225307 -o /tmp/evaluation-result-1083127-1215225307/solver-1083127-1215225307 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083127-1215225307.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: 1.92 1.98 1.99 4/72 15209
/proc/meminfo: memFree=1675152/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=820 CPUtime=0
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 645467816 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 7893796 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 205 25 19 177 0 3 0

[startup+0.070727 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 15209
/proc/meminfo: memFree=1675152/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=6832 CPUtime=0.05
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 997 0 0 0 5 0 0 0 18 0 1 0 645467816 6995968 963 996147200 134512640 135239763 4294956192 18446744073709551615 134628722 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 1708 963 375 177 0 611 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6832

[startup+0.10172 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 15209
/proc/meminfo: memFree=1675152/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=7624 CPUtime=0.08
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 1218 0 0 0 8 0 0 0 18 0 1 0 645467816 7806976 1184 996147200 134512640 135239763 4294956192 18446744073709551615 134622355 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 1906 1184 375 177 0 809 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7624

[startup+0.301764 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 15209
/proc/meminfo: memFree=1675152/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=23364 CPUtime=0.28
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 5146 0 0 0 26 2 0 0 19 0 1 0 645467816 23924736 5046 996147200 134512640 135239763 4294956192 18446744073709551615 134963926 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 5841 5046 400 177 0 4744 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23364

[startup+0.701845 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 15209
/proc/meminfo: memFree=1675152/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36516 CPUtime=0.68
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8417 0 0 0 64 4 0 0 23 0 1 0 645467816 37392384 8293 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9129 8293 411 177 0 8032 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 36516

[startup+1.502 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 15210
/proc/meminfo: memFree=1643400/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36516 CPUtime=1.47
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8417 0 0 0 143 4 0 0 25 0 1 0 645467816 37392384 8293 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9129 8293 411 177 0 8032 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 36516

[startup+3.10131 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 15210
/proc/meminfo: memFree=1643336/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36516 CPUtime=3.06
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8418 0 0 0 302 4 0 0 25 0 1 0 645467816 37392384 8294 996147200 134512640 135239763 4294956192 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9129 8294 411 177 0 8032 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 36516

[startup+6.30192 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 15210
/proc/meminfo: memFree=1643272/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36516 CPUtime=6.23
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8418 0 0 0 619 4 0 0 25 0 1 0 645467816 37392384 8294 996147200 134512640 135239763 4294956192 18446744073709551615 134820638 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9129 8294 411 177 0 8032 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 36516

[startup+12.7022 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 15210
/proc/meminfo: memFree=1643208/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36516 CPUtime=12.57
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8427 0 0 0 1253 4 0 0 25 0 1 0 645467816 37392384 8303 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9129 8303 411 177 0 8032 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 36516

[startup+25.5016 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 15210
/proc/meminfo: memFree=1643272/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36516 CPUtime=25.25
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8427 0 0 0 2521 4 0 0 25 0 1 0 645467816 37392384 8303 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9129 8303 411 177 0 8032 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 36516

[startup+51.1015 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 15210
/proc/meminfo: memFree=1643272/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36516 CPUtime=50.62
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8427 0 0 0 5058 4 0 0 25 0 1 0 645467816 37392384 8303 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9129 8303 411 177 0 8032 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 36516

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 15210
/proc/meminfo: memFree=1643208/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36516 CPUtime=101.38
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8427 0 0 0 10134 4 0 0 25 0 1 0 645467816 37392384 8303 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9129 8303 411 177 0 8032 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 36516

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15210
/proc/meminfo: memFree=1643144/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36516 CPUtime=160.85
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8433 0 0 0 16081 4 0 0 25 0 1 0 645467816 37392384 8309 996147200 134512640 135239763 4294956192 18446744073709551615 135067226 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9129 8309 411 177 0 8032 0
Current children cumulated CPU time (s) 160.85
Current children cumulated vsize (KiB) 36516

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15210
/proc/meminfo: memFree=1643080/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36516 CPUtime=220.31
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8439 0 0 0 22027 4 0 0 25 0 1 0 645467816 37392384 8315 996147200 134512640 135239763 4294956192 18446744073709551615 134801981 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9129 8315 411 177 0 8032 0
Current children cumulated CPU time (s) 220.31
Current children cumulated vsize (KiB) 36516

[startup+282.302 s]
/proc/loadavg: 2.10 2.01 2.00 3/75 15261
/proc/meminfo: memFree=1486520/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36516 CPUtime=280.17
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8439 0 0 0 28009 8 0 0 25 0 1 0 645467816 37392384 8315 996147200 134512640 135239763 4294956192 18446744073709551615 134802267 0 0 4096 0 0 0 0 17 0 0 0
/proc/15209/statm: 9129 8315 411 177 0 8032 0
Current children cumulated CPU time (s) 280.17
Current children cumulated vsize (KiB) 36516

[startup+342.303 s]
/proc/loadavg: 2.03 2.01 2.00 3/75 15261
/proc/meminfo: memFree=1485688/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36516 CPUtime=340.14
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8444 0 0 0 34006 8 0 0 25 0 1 0 645467816 37392384 8320 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/15209/statm: 9129 8320 411 177 0 8032 0
Current children cumulated CPU time (s) 340.14
Current children cumulated vsize (KiB) 36516

[startup+402.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 15261
/proc/meminfo: memFree=1485368/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=400.07
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 39999 8 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 135100988 0 0 4096 0 0 0 0 17 0 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 400.07
Current children cumulated vsize (KiB) 36772

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 15261
/proc/meminfo: memFree=1485112/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=460.04
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 45996 8 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 135071405 0 0 4096 0 0 0 0 17 0 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 460.04
Current children cumulated vsize (KiB) 36772

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 15261
/proc/meminfo: memFree=1484664/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=520.01
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 51993 8 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 135102484 0 0 4096 0 0 0 0 17 0 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 520.01
Current children cumulated vsize (KiB) 36772

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 15261
/proc/meminfo: memFree=1484088/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=579.99
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 57991 8 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 0 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 579.99
Current children cumulated vsize (KiB) 36772

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 15261
/proc/meminfo: memFree=1483704/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=639.96
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 63988 8 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 134797200 0 0 4096 0 0 0 0 17 0 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 639.96
Current children cumulated vsize (KiB) 36772


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 15261
/proc/meminfo: memFree=1481912/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=879.85
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 87976 9 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 0 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 879.85
Current children cumulated vsize (KiB) 36772

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 15261
/proc/meminfo: memFree=1481656/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=939.83
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 93974 9 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 939.83
Current children cumulated vsize (KiB) 36772

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 15261
/proc/meminfo: memFree=1481144/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=999.8
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 99971 9 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 0 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 999.8
Current children cumulated vsize (KiB) 36772

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 15261
/proc/meminfo: memFree=1480696/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=1059.77
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 105968 9 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 1059.77
Current children cumulated vsize (KiB) 36772

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 15263
/proc/meminfo: memFree=1479992/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=1119.74
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 111965 9 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 1119.74
Current children cumulated vsize (KiB) 36772

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 15263
/proc/meminfo: memFree=1479736/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=1179.71
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 117962 9 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 135100976 0 0 4096 0 0 0 0 17 0 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 1179.71
Current children cumulated vsize (KiB) 36772

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 15263
/proc/meminfo: memFree=1479096/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=1239.68
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 123959 9 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 0 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 1239.68
Current children cumulated vsize (KiB) 36772

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 15263
/proc/meminfo: memFree=1478648/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=1299.67
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 129957 10 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 1299.67
Current children cumulated vsize (KiB) 36772

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/71 15279
/proc/meminfo: memFree=1752216/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=1359.63
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 135953 10 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 1359.63
Current children cumulated vsize (KiB) 36772

[startup+1422.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 15308
/proc/meminfo: memFree=1641032/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=1419.11
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 141901 10 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 1419.11
Current children cumulated vsize (KiB) 36772

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 15308
/proc/meminfo: memFree=1640776/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=1478.59
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 147849 10 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 1478.59
Current children cumulated vsize (KiB) 36772

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15308
/proc/meminfo: memFree=1640328/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=1538.09
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 153798 11 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 1538.09
Current children cumulated vsize (KiB) 36772

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15314
/proc/meminfo: memFree=1640200/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=1597.55
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 159744 11 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 135102484 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 1597.55
Current children cumulated vsize (KiB) 36772

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15314
/proc/meminfo: memFree=1640136/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=1657.04
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 165693 11 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 1657.04
Current children cumulated vsize (KiB) 36772

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15314
/proc/meminfo: memFree=1640136/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=1716.52
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 171641 11 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 135030867 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 1716.52
Current children cumulated vsize (KiB) 36772

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15314
/proc/meminfo: memFree=1640072/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=1776.01
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 177590 11 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 1776.01
Current children cumulated vsize (KiB) 36772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15314
/proc/meminfo: memFree=1640072/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=1800
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 179989 11 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 135071312 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 36772

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

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

[startup+1806.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15314
/proc/meminfo: memFree=1640072/2055920 swapFree=4180232/4192956
[pid=15209] ppid=15207 vsize=36772 CPUtime=1800
/proc/15209/stat : 15209 (xsolve) R 15207 15209 12181 0 -1 4194304 8516 0 0 0 179989 11 0 0 25 0 1 0 645467816 37654528 8327 996147200 134512640 135239763 4294956192 18446744073709551615 135071312 0 0 4096 0 0 0 0 17 1 0 0
/proc/15209/statm: 9193 8327 411 177 0 8096 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 36772

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.51
CPU time (s): 1800.01
CPU user time (s): 1799.89
CPU system time (s): 0.117982
CPU usage (%): 99.6402
Max. virtual memory (cumulated for all children) (KiB): 36772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8516
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= 18327

runsolver used 2.08668 second user time and 5.67414 second system time

The end

Launcher Data (download as text)

Begin job on node5 at 2008-07-05 04:35:07
IDJOB=1083127
IDBENCH=57413
IDSOLVER=357
FILE ID=node5/1083127-1215225307
PBS_JOBID= 7881687
Free space on /tmp= 66532 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-15/normalized-super-js-taillard-15-23.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-1083127-1215225307/watcher-1083127-1215225307 -o /tmp/evaluation-result-1083127-1215225307/solver-1083127-1215225307 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083127-1215225307.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f282a7bc045af28efe9331ccc5efb812
RANDOM SEED=1992307297

node5.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		: 3000.279
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		: 3000.279
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:       1675632 kB
Buffers:         38580 kB
Cached:         168212 kB
SwapCached:       6592 kB
Active:         252984 kB
Inactive:        72564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675632 kB
SwapTotal:     4192956 kB
SwapFree:      4180232 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:         126316 kB
Slab:            39896 kB
Committed_AS:  1068404 kB
PageTables:       1936 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= 66528 MiB
End job on node5 at 2008-07-05 05:05:15