Trace number 1083485

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) 1800.05 1806.62

General information on the benchmark

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

Solver Data (download as text)

0.19/0.23	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-1083485-1215228466/watcher-1083485-1215228466 -o /tmp/evaluation-result-1083485-1215228466/solver-1083485-1215228466 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083485-1215228466.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 28898
/proc/meminfo: memFree=1429856/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=18572 CPUtime=0
/proc/28898/stat : 28898 (runsolver) R 28896 28898 26707 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2001815461 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 233402068263 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28898/statm: 4643 292 257 25 0 2626 0

[startup+0.0679539 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 28898
/proc/meminfo: memFree=1429856/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=6888 CPUtime=0.05
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 1019 0 0 0 5 0 0 0 18 0 1 0 2001815461 7053312 985 996147200 134512640 135237403 4294956240 18446744073709551615 134619289 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 1722 985 373 176 0 626 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6888

[startup+0.101954 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 28898
/proc/meminfo: memFree=1429856/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=7812 CPUtime=0.09
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 1269 0 0 0 9 0 0 0 18 0 1 0 2001815461 7999488 1235 996147200 134512640 135237403 4294956240 18446744073709551615 134680504 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 1953 1235 373 176 0 857 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7812

[startup+0.301995 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 28898
/proc/meminfo: memFree=1429856/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=13736 CPUtime=0.29
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 2789 0 0 0 28 1 0 0 19 0 1 0 2001815461 14065664 2689 996147200 134512640 135237403 4294956240 18446744073709551615 134704219 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 3434 2689 373 176 0 2338 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13736

[startup+0.701071 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 28898
/proc/meminfo: memFree=1429856/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=51428 CPUtime=0.68
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 12215 0 0 0 62 6 0 0 23 0 1 0 2001815461 52662272 11952 996147200 134512640 135237403 4294956240 18446744073709551615 8847133 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 12857 11952 396 176 0 11761 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 51428

[startup+1.50221 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28899
/proc/meminfo: memFree=1369176/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66076 CPUtime=1.48
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 15893 0 0 0 140 8 0 0 25 0 1 0 2001815461 67661824 15597 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 16519 15597 411 176 0 15423 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66076

[startup+3.1015 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28899
/proc/meminfo: memFree=1368472/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66464 CPUtime=3.07
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16053 0 0 0 299 8 0 0 25 0 1 0 2001815461 68059136 15660 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 16616 15660 411 176 0 15520 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 66464

[startup+6.30108 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28899
/proc/meminfo: memFree=1368408/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66464 CPUtime=6.24
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16075 0 0 0 616 8 0 0 25 0 1 0 2001815461 68059136 15682 996147200 134512640 135237403 4294956240 18446744073709551615 135069344 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 16616 15682 411 176 0 15520 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 66464

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28899
/proc/meminfo: memFree=1368216/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66464 CPUtime=12.59
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16078 0 0 0 1251 8 0 0 25 0 1 0 2001815461 68059136 15685 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 16616 15685 411 176 0 15520 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 66464

[startup+25.5015 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 28899
/proc/meminfo: memFree=1368216/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66464 CPUtime=25.29
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16079 0 0 0 2521 8 0 0 25 0 1 0 2001815461 68059136 15686 996147200 134512640 135237403 4294956240 18446744073709551615 135028890 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 16616 15686 411 176 0 15520 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 66464

[startup+51.1011 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 28899
/proc/meminfo: memFree=1368216/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66464 CPUtime=50.67
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16079 0 0 0 5059 8 0 0 25 0 1 0 2001815461 68059136 15686 996147200 134512640 135237403 4294956240 18446744073709551615 135098988 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 16616 15686 411 176 0 15520 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 66464

[startup+102.306 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 28899
/proc/meminfo: memFree=1367896/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=101.46
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16225 0 0 0 10138 8 0 0 25 0 1 0 2001815461 68583424 15703 996147200 134512640 135237403 4294956240 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 16744 15703 411 176 0 15648 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 66976

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28899
/proc/meminfo: memFree=1367896/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=160.97
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16225 0 0 0 16088 9 0 0 25 0 1 0 2001815461 68583424 15703 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 16744 15703 411 176 0 15648 0
Current children cumulated CPU time (s) 160.97
Current children cumulated vsize (KiB) 66976

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28899
/proc/meminfo: memFree=1367896/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=220.48
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16225 0 0 0 22039 9 0 0 25 0 1 0 2001815461 68583424 15703 996147200 134512640 135237403 4294956240 18446744073709551615 135069356 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 16744 15703 411 176 0 15648 0
Current children cumulated CPU time (s) 220.48
Current children cumulated vsize (KiB) 66976

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28899
/proc/meminfo: memFree=1367896/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=279.99
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16225 0 0 0 27990 9 0 0 25 0 1 0 2001815461 68583424 15703 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 16744 15703 411 176 0 15648 0
Current children cumulated CPU time (s) 279.99
Current children cumulated vsize (KiB) 66976

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28899
/proc/meminfo: memFree=1367960/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=339.52
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16225 0 0 0 33942 10 0 0 25 0 1 0 2001815461 68583424 15703 996147200 134512640 135237403 4294956240 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 16744 15703 411 176 0 15648 0
Current children cumulated CPU time (s) 339.52
Current children cumulated vsize (KiB) 66976

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28899
/proc/meminfo: memFree=1367896/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=399.04
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16225 0 0 0 39894 10 0 0 25 0 1 0 2001815461 68583424 15703 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 16744 15703 411 176 0 15648 0
Current children cumulated CPU time (s) 399.04
Current children cumulated vsize (KiB) 66976

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28899
/proc/meminfo: memFree=1367896/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=458.56
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16225 0 0 0 45846 10 0 0 25 0 1 0 2001815461 68583424 15703 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 16744 15703 411 176 0 15648 0
Current children cumulated CPU time (s) 458.56
Current children cumulated vsize (KiB) 66976

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28899
/proc/meminfo: memFree=1367960/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=518.08
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 51797 11 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 518.08
Current children cumulated vsize (KiB) 66976

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28899
/proc/meminfo: memFree=1367960/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=577.59
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 57748 11 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 577.59
Current children cumulated vsize (KiB) 66976

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28900
/proc/meminfo: memFree=1367704/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=637.09
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 63697 12 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 637.09
Current children cumulated vsize (KiB) 66976


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28939
/proc/meminfo: memFree=1397072/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=816.6
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 81647 13 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 0 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 816.6
Current children cumulated vsize (KiB) 66976

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28939
/proc/meminfo: memFree=1396944/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=876.54
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 87641 13 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 134818514 0 0 4096 0 0 0 0 17 0 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 876.54
Current children cumulated vsize (KiB) 66976

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28939
/proc/meminfo: memFree=1397008/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=936.49
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 93636 13 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 134800243 0 0 4096 0 0 0 0 17 0 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 936.49
Current children cumulated vsize (KiB) 66976

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28939
/proc/meminfo: memFree=1397072/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=996.44
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 99631 13 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 135028767 0 0 4096 0 0 0 0 17 0 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 996.44
Current children cumulated vsize (KiB) 66976

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28939
/proc/meminfo: memFree=1397072/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=1056.38
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 105625 13 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 0 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 1056.38
Current children cumulated vsize (KiB) 66976

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28939
/proc/meminfo: memFree=1397072/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=1116.33
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 111620 13 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 1116.33
Current children cumulated vsize (KiB) 66976

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28939
/proc/meminfo: memFree=1397136/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=1176.28
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 117615 13 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 0 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 1176.28
Current children cumulated vsize (KiB) 66976

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28939
/proc/meminfo: memFree=1396944/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=1236.22
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 123609 13 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 0 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 1236.22
Current children cumulated vsize (KiB) 66976

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28939
/proc/meminfo: memFree=1396880/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=1296.17
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 129604 13 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 1296.17
Current children cumulated vsize (KiB) 66976

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28939
/proc/meminfo: memFree=1396880/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=1356.12
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 135599 13 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 0 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 1356.12
Current children cumulated vsize (KiB) 66976

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28939
/proc/meminfo: memFree=1396880/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=1416.07
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 141594 13 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 135093024 0 0 4096 0 0 0 0 17 0 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 1416.07
Current children cumulated vsize (KiB) 66976

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28939
/proc/meminfo: memFree=1396880/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=1476.01
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 147588 13 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 135069374 0 0 4096 0 0 0 0 17 0 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 1476.01
Current children cumulated vsize (KiB) 66976

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28939
/proc/meminfo: memFree=1396880/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=1535.96
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 153583 13 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 135098982 0 0 4096 0 0 0 0 17 0 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 1535.96
Current children cumulated vsize (KiB) 66976

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28939
/proc/meminfo: memFree=1396880/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=1595.9
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 159577 13 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 1595.9
Current children cumulated vsize (KiB) 66976

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28939
/proc/meminfo: memFree=1396944/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=1655.85
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 165572 13 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 1655.85
Current children cumulated vsize (KiB) 66976

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28939
/proc/meminfo: memFree=1396944/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=1715.8
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 171567 13 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 135069546 0 0 4096 0 0 0 0 17 0 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 1715.8
Current children cumulated vsize (KiB) 66976

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28939
/proc/meminfo: memFree=1396752/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=1775.75
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 177561 14 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 134795198 0 0 4096 0 0 0 0 17 0 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 1775.75
Current children cumulated vsize (KiB) 66976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28939
/proc/meminfo: memFree=1396752/2055920 swapFree=4111004/4192956
[pid=28898] ppid=28896 vsize=66976 CPUtime=1800.03
/proc/28898/stat : 28898 (xsolve) R 28896 28898 26707 0 -1 4194304 16257 0 0 0 179989 14 0 0 25 0 1 0 2001815461 68583424 15735 996147200 134512640 135237403 4294956240 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 0 0 0
/proc/28898/statm: 16744 15735 411 176 0 15648 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 66976

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): 1806.62
CPU time (s): 1800.05
CPU user time (s): 1799.9
CPU system time (s): 0.150977
CPU usage (%): 99.6365
Max. virtual memory (cumulated for all children) (KiB): 66976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16257
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= 18740

runsolver used 1.9947 second user time and 4.76628 second system time

The end

Launcher Data (download as text)

Begin job on node70 at 2008-07-05 05:27:46
IDJOB=1083485
IDBENCH=57479
IDSOLVER=358
FILE ID=node70/1083485-1215228466
PBS_JOBID= 7881771
Free space on /tmp= 66340 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-25.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083485-1215228466/watcher-1083485-1215228466 -o /tmp/evaluation-result-1083485-1215228466/solver-1083485-1215228466 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083485-1215228466.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 38af2b06f564c2fa6a4a17a02adff205
RANDOM SEED=999625880

node70.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		: 3000.256
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		: 3000.256
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:       1430336 kB
Buffers:         71020 kB
Cached:         330472 kB
SwapCached:      76616 kB
Active:         351108 kB
Inactive:       214020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1430336 kB
SwapTotal:     4192956 kB
SwapFree:      4111004 kB
Dirty:            2580 kB
Writeback:           0 kB
Mapped:         170376 kB
Slab:            45684 kB
Committed_AS:  4245500 kB
PageTables:       1992 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= 66312 MiB
End job on node70 at 2008-07-05 05:57:55