Trace number 1083548

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-prime 1.313? (TO) 1800.03 1824.52

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-30.xml
MD5SUM7ee29d50aedd8edbbe32da692c1694e3
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1535
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)

0.18/0.23	c mistral-prime 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-1083548-1215228988/watcher-1083548-1215228988 -o /tmp/evaluation-result-1083548-1215228988/solver-1083548-1215228988 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083548-1215228988.xml 

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 2.00 4/72 13855
/proc/meminfo: memFree=1722920/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=18572 CPUtime=0
/proc/13855/stat : 13855 (runsolver) R 13853 13855 13616 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 150284131 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 217871609127 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13855/statm: 4643 292 257 25 0 2626 0

[startup+0.0668499 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 13855
/proc/meminfo: memFree=1722920/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=6888 CPUtime=0.05
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 1010 0 0 0 5 0 0 0 18 0 1 0 150284131 7053312 976 996147200 134512640 135237403 4294956240 18446744073709551615 13026939 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 1722 977 373 176 0 626 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6888

[startup+0.101853 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 13855
/proc/meminfo: memFree=1722920/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=7812 CPUtime=0.08
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 1271 0 0 0 8 0 0 0 18 0 1 0 150284131 7999488 1237 996147200 134512640 135237403 4294956240 18446744073709551615 13026939 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 1953 1237 373 176 0 857 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7812

[startup+0.301876 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 13855
/proc/meminfo: memFree=1722920/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=13864 CPUtime=0.29
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 2795 0 0 0 27 2 0 0 19 0 1 0 150284131 14196736 2695 996147200 134512640 135237403 4294956240 18446744073709551615 13026939 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 3466 2696 373 176 0 2370 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13864

[startup+0.701927 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 13855
/proc/meminfo: memFree=1722920/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=53960 CPUtime=0.68
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 12850 0 0 0 61 7 0 0 22 0 1 0 150284131 55255040 12588 996147200 134512640 135237403 4294956240 18446744073709551615 13026939 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 13490 12592 396 176 0 12394 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 53960

[startup+1.50202 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1662112/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=66324 CPUtime=1.48
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 15960 0 0 0 139 9 0 0 25 0 1 0 150284131 67915776 15631 996147200 134512640 135237403 4294956240 18446744073709551615 135093024 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16581 15631 411 176 0 15485 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66324

[startup+3.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1661664/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=66324 CPUtime=2.79
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 15989 0 0 0 270 9 0 0 25 0 1 0 150284131 67915776 15660 996147200 134512640 135237403 4294956240 18446744073709551615 135095600 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16581 15660 411 176 0 15485 0
Current children cumulated CPU time (s) 2.79
Current children cumulated vsize (KiB) 66324

[startup+6.30176 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1661088/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=5.41
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16264 0 0 0 531 10 0 0 25 0 1 0 150284131 68702208 15741 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15741 411 176 0 15677 0
Current children cumulated CPU time (s) 5.41
Current children cumulated vsize (KiB) 67092

[startup+12.7065 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1660968/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=11.79
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16271 0 0 0 1169 10 0 0 25 0 1 0 150284131 68702208 15748 996147200 134512640 135237403 4294956240 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15748 411 176 0 15677 0
Current children cumulated CPU time (s) 11.79
Current children cumulated vsize (KiB) 67092

[startup+25.502 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1660968/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=24.52
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16271 0 0 0 2442 10 0 0 25 0 1 0 150284131 68702208 15748 996147200 134512640 135237403 4294956240 18446744073709551615 134799959 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15748 411 176 0 15677 0
Current children cumulated CPU time (s) 24.52
Current children cumulated vsize (KiB) 67092

[startup+51.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1660968/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=49.97
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16271 0 0 0 4987 10 0 0 25 0 1 0 150284131 68702208 15748 996147200 134512640 135237403 4294956240 18446744073709551615 135099006 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15748 411 176 0 15677 0
Current children cumulated CPU time (s) 49.97
Current children cumulated vsize (KiB) 67092

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1660840/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=100.93
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16271 0 0 0 10083 10 0 0 25 0 1 0 150284131 68702208 15748 996147200 134512640 135237403 4294956240 18446744073709551615 134818511 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15748 411 176 0 15677 0
Current children cumulated CPU time (s) 100.93
Current children cumulated vsize (KiB) 67092

[startup+162.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1660776/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=160.67
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 16056 11 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 160.67
Current children cumulated vsize (KiB) 67092

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1660776/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=220.4
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 22029 11 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 67092

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1660776/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=280.12
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 28001 11 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 67092

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1660776/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=339.85
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 33974 11 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135069344 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 339.85
Current children cumulated vsize (KiB) 67092

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1660840/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=399.56
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 39945 11 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 399.56
Current children cumulated vsize (KiB) 67092

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1660776/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=459.3
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 45919 11 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 459.3
Current children cumulated vsize (KiB) 67092

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1660776/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=519.03
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 51891 12 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135069546 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 519.03
Current children cumulated vsize (KiB) 67092

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1660712/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=578.77
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 57865 12 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 578.77
Current children cumulated vsize (KiB) 67092

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1660712/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=638.5
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 63838 12 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135098976 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 638.5
Current children cumulated vsize (KiB) 67092


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1660584/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=877.42
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 87729 13 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135071782 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 877.42
Current children cumulated vsize (KiB) 67092

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1660584/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=937.14
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 93701 13 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135028867 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 937.14
Current children cumulated vsize (KiB) 67092

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1660520/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=996.87
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 99674 13 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135069546 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 996.87
Current children cumulated vsize (KiB) 67092

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1660520/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=1056.61
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 105647 14 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 134800000 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 1056.61
Current children cumulated vsize (KiB) 67092

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13856
/proc/meminfo: memFree=1660520/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=1116.34
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 111620 14 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 134795461 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 1116.34
Current children cumulated vsize (KiB) 67092

[startup+1182.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/82 13905
/proc/meminfo: memFree=1620768/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=1173.2
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 117299 21 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135029207 0 0 4096 0 0 0 0 17 0 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 1173.2
Current children cumulated vsize (KiB) 67092

[startup+1242.3 s]
/proc/loadavg: 2.18 2.08 2.02 3/82 13905
/proc/meminfo: memFree=1585376/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=1228.54
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 122827 27 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 134799956 0 0 4096 0 0 0 0 17 0 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 1228.54
Current children cumulated vsize (KiB) 67092

[startup+1302.3 s]
/proc/loadavg: 2.07 2.06 2.02 3/82 13905
/proc/meminfo: memFree=1551264/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=1284.06
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 128375 31 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 1 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 1284.06
Current children cumulated vsize (KiB) 67092

[startup+1362.3 s]
/proc/loadavg: 2.06 2.06 2.02 3/74 13906
/proc/meminfo: memFree=1295008/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=1339.92
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 133957 35 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 0 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 1339.92
Current children cumulated vsize (KiB) 67092

[startup+1422.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/74 13906
/proc/meminfo: memFree=1185952/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=1399.65
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 139930 35 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 1399.65
Current children cumulated vsize (KiB) 67092

[startup+1482.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/74 13912
/proc/meminfo: memFree=1124064/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=1459.34
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 145898 36 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 1459.34
Current children cumulated vsize (KiB) 67092

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 13912
/proc/meminfo: memFree=1048032/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=1519.07
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 151871 36 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 1519.07
Current children cumulated vsize (KiB) 67092

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 13912
/proc/meminfo: memFree=1030944/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=1578.8
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 157844 36 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 1578.8
Current children cumulated vsize (KiB) 67092

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 13912
/proc/meminfo: memFree=979296/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=1638.53
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 163817 36 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135069344 0 0 4096 0 0 0 0 17 0 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 1638.53
Current children cumulated vsize (KiB) 67092

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 13912
/proc/meminfo: memFree=947296/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=1698.27
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 169791 36 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135029322 0 0 4096 0 0 0 0 17 0 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 1698.27
Current children cumulated vsize (KiB) 67092

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13912
/proc/meminfo: memFree=947104/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=1758
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 175764 36 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 0 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 1758
Current children cumulated vsize (KiB) 67092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1824.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13912
/proc/meminfo: memFree=894176/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=1800.01
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 179965 36 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135095520 0 0 4096 0 0 0 0 17 0 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 67092

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

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

[startup+1824.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13912
/proc/meminfo: memFree=894176/2055920 swapFree=4192812/4192956
[pid=13855] ppid=13853 vsize=67092 CPUtime=1800.01
/proc/13855/stat : 13855 (xsolve) R 13853 13855 13616 0 -1 4194304 16289 0 0 0 179965 36 0 0 25 0 1 0 150284131 68702208 15766 996147200 134512640 135237403 4294956240 18446744073709551615 135095520 0 0 4096 0 0 0 0 17 0 0 0
/proc/13855/statm: 16773 15766 411 176 0 15677 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 67092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1824.52
CPU time (s): 1800.03
CPU user time (s): 1799.65
CPU system time (s): 0.375942
CPU usage (%): 98.6578
Max. virtual memory (cumulated for all children) (KiB): 67092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.65
system time used= 0.375942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16289
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= 23929

runsolver used 3.05754 second user time and 6.98394 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-05 05:36:28
IDJOB=1083548
IDBENCH=57488
IDSOLVER=358
FILE ID=node28/1083548-1215228988
PBS_JOBID= 7881848
Free space on /tmp= 66504 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-30.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083548-1215228988/watcher-1083548-1215228988 -o /tmp/evaluation-result-1083548-1215228988/solver-1083548-1215228988 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083548-1215228988.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7ee29d50aedd8edbbe32da692c1694e3
RANDOM SEED=1425431189

node28.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		: 3000.231
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		: 3000.231
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:       1723400 kB
Buffers:         41332 kB
Cached:         161784 kB
SwapCached:          0 kB
Active:         213916 kB
Inactive:        67668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723400 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2556 kB
Writeback:           0 kB
Mapped:          89872 kB
Slab:            36088 kB
Committed_AS:   404532 kB
PageTables:       1884 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66388 MiB
End job on node28 at 2008-07-05 06:06:55