Trace number 1086514

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) 1800.1 1807.63

General information on the benchmark

Namecsp/fapp/fapp38/
normalized-fapp38-2500-6.xml
MD5SUM2d78d2c503f7e7a2468aae81a997d77e
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 benchmark70.0384
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of constraints62132
Maximum constraint arity2
Maximum domain size698
Number of constraints which are defined in extension0
Number of constraints which are defined in intension62132
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.10	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-1086514-1215239670/watcher-1086514-1215239670 -o /tmp/evaluation-result-1086514-1215239670/solver-1086514-1215239670 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086514-1215239670.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 2.02 2.00 4/72 1636
/proc/meminfo: memFree=1740560/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=816 CPUtime=0
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 646890152 835584 25 996147200 134512640 135237403 4294956240 18446744073709551615 5534500 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 204 25 19 176 0 3 0

[startup+0.066284 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 1636
/proc/meminfo: memFree=1740560/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=7756 CPUtime=0.05
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 1244 0 0 0 4 1 0 0 19 0 1 0 646890152 7942144 1210 996147200 134512640 135237403 4294956240 18446744073709551615 5969531 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 1939 1211 377 176 0 843 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7756

[startup+0.102286 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 1636
/proc/meminfo: memFree=1740560/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=8284 CPUtime=0.09
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 1369 0 0 0 8 1 0 0 19 0 1 0 646890152 8482816 1335 996147200 134512640 135237403 4294956240 18446744073709551615 5969477 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 2071 1335 377 176 0 975 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8284

[startup+0.301303 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 1636
/proc/meminfo: memFree=1740560/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=10972 CPUtime=0.28
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 2033 0 0 0 27 1 0 0 21 0 1 0 646890152 11235328 1999 996147200 134512640 135237403 4294956240 18446744073709551615 5969531 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 2743 1999 377 176 0 1647 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10972

[startup+0.701343 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 1636
/proc/meminfo: memFree=1740560/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=16208 CPUtime=0.68
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 3394 0 0 0 66 2 0 0 24 0 1 0 646890152 16596992 3294 996147200 134512640 135237403 4294956240 18446744073709551615 5969531 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 4052 3295 377 176 0 2956 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16208

[startup+1.50242 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 1637
/proc/meminfo: memFree=1724808/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=26512 CPUtime=1.47
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 6062 0 0 0 144 3 0 0 25 0 1 0 646890152 27148288 5832 996147200 134512640 135237403 4294956240 18446744073709551615 5969531 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 6628 5832 377 176 0 5532 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 26512

[startup+3.10158 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 1637
/proc/meminfo: memFree=1710920/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=72696 CPUtime=3.07
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 14226 0 0 0 299 8 0 0 25 0 1 0 646890152 74440704 13705 996147200 134512640 135237403 4294956240 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 18208 13713 383 176 0 17112 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 72696

[startup+6.3019 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 1637
/proc/meminfo: memFree=1633288/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157144 CPUtime=6.25
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27613 0 0 0 609 16 0 0 25 0 1 0 646890152 160915456 27092 996147200 134512640 135237403 4294956240 18446744073709551615 134535713 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 39286 27092 396 176 0 38190 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 157144

[startup+12.7015 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 1637
/proc/meminfo: memFree=1633224/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157144 CPUtime=12.63
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27613 0 0 0 1246 17 0 0 25 0 1 0 646890152 160915456 27092 996147200 134512640 135237403 4294956240 18446744073709551615 134535713 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 39286 27092 396 176 0 38190 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 157144

[startup+25.5018 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 1637
/proc/meminfo: memFree=1633288/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157144 CPUtime=25.38
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27615 0 0 0 2521 17 0 0 25 0 1 0 646890152 160915456 27094 996147200 134512640 135237403 4294956240 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 39286 27094 398 176 0 38190 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 157144

[startup+51.1013 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 1637
/proc/meminfo: memFree=1632968/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157144 CPUtime=50.88
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27616 0 0 0 5071 17 0 0 25 0 1 0 646890152 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 134535713 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 157144

[startup+102.306 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 1637
/proc/meminfo: memFree=1632904/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157144 CPUtime=101.88
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27616 0 0 0 10171 17 0 0 25 0 1 0 646890152 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 134536120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 157144

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1637
/proc/meminfo: memFree=1632840/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157144 CPUtime=161.64
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27616 0 0 0 16147 17 0 0 25 0 1 0 646890152 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 134535152 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 157144

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1637
/proc/meminfo: memFree=1632840/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157144 CPUtime=221.4
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27616 0 0 0 22123 17 0 0 25 0 1 0 646890152 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 134543550 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 157144

[startup+282.301 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 1673
/proc/meminfo: memFree=1639688/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157144 CPUtime=281.17
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27616 0 0 0 28099 18 0 0 25 0 1 0 646890152 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 134543479 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 281.17
Current children cumulated vsize (KiB) 157144

[startup+342.302 s]
/proc/loadavg: 1.97 1.98 1.99 3/74 1707
/proc/meminfo: memFree=1587328/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157144 CPUtime=340.92
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27616 0 0 0 34072 20 0 0 25 0 1 0 646890152 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 134543528 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 157144

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1707
/proc/meminfo: memFree=1587456/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157144 CPUtime=400.67
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27616 0 0 0 40047 20 0 0 25 0 1 0 646890152 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 134818119 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 157144

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1707
/proc/meminfo: memFree=1587456/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157144 CPUtime=460.42
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27616 0 0 0 46022 20 0 0 25 0 1 0 646890152 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 134535758 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 157144

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1707
/proc/meminfo: memFree=1587392/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157144 CPUtime=520.17
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27616 0 0 0 51997 20 0 0 25 0 1 0 646890152 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 135094904 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 520.17
Current children cumulated vsize (KiB) 157144

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 2/68 1748
/proc/meminfo: memFree=1656752/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157144 CPUtime=579.92
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27616 0 0 0 57971 21 0 0 25 0 1 0 646890152 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 134535713 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 579.92
Current children cumulated vsize (KiB) 157144

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 1785
/proc/meminfo: memFree=1248712/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157144 CPUtime=639.67
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27625 0 0 0 63945 22 0 0 25 0 1 0 646890152 160915456 27104 996147200 134512640 135237403 4294956240 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39286 27104 399 176 0 38190 0
Current children cumulated CPU time (s) 639.67
Current children cumulated vsize (KiB) 157144


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 1785
/proc/meminfo: memFree=1307592/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157288 CPUtime=818.91
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27635 0 0 0 81869 22 0 0 25 0 1 0 646890152 161062912 27114 996147200 134512640 135237403 4294956240 18446744073709551615 134536072 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39322 27114 400 176 0 38226 0
Current children cumulated CPU time (s) 818.91
Current children cumulated vsize (KiB) 157288

[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 1785
/proc/meminfo: memFree=1307528/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157288 CPUtime=878.65
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27635 0 0 0 87843 22 0 0 25 0 1 0 646890152 161062912 27114 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39322 27114 400 176 0 38226 0
Current children cumulated CPU time (s) 878.65
Current children cumulated vsize (KiB) 157288

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 1785
/proc/meminfo: memFree=1307536/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157288 CPUtime=938.4
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27635 0 0 0 93818 22 0 0 25 0 1 0 646890152 161062912 27114 996147200 134512640 135237403 4294956240 18446744073709551615 134543535 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39322 27114 400 176 0 38226 0
Current children cumulated CPU time (s) 938.4
Current children cumulated vsize (KiB) 157288

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 1785
/proc/meminfo: memFree=1307472/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157288 CPUtime=998.15
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27635 0 0 0 99793 22 0 0 25 0 1 0 646890152 161062912 27114 996147200 134512640 135237403 4294956240 18446744073709551615 134536094 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39322 27114 400 176 0 38226 0
Current children cumulated CPU time (s) 998.15
Current children cumulated vsize (KiB) 157288

[startup+1062.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/73 1785
/proc/meminfo: memFree=1307472/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157288 CPUtime=1057.9
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27635 0 0 0 105768 22 0 0 25 0 1 0 646890152 161062912 27114 996147200 134512640 135237403 4294956240 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39322 27114 400 176 0 38226 0
Current children cumulated CPU time (s) 1057.9
Current children cumulated vsize (KiB) 157288

[startup+1122.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 1785
/proc/meminfo: memFree=1307408/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157288 CPUtime=1117.64
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27641 0 0 0 111742 22 0 0 25 0 1 0 646890152 161062912 27120 996147200 134512640 135237403 4294956240 18446744073709551615 134535136 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39322 27120 400 176 0 38226 0
Current children cumulated CPU time (s) 1117.64
Current children cumulated vsize (KiB) 157288

[startup+1182.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/73 1785
/proc/meminfo: memFree=1307344/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157288 CPUtime=1177.4
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27641 0 0 0 117717 23 0 0 25 0 1 0 646890152 161062912 27120 996147200 134512640 135237403 4294956240 18446744073709551615 134532575 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39322 27120 400 176 0 38226 0
Current children cumulated CPU time (s) 1177.4
Current children cumulated vsize (KiB) 157288

[startup+1242.3 s]
/proc/loadavg: 2.16 2.06 2.01 3/73 1787
/proc/meminfo: memFree=1307024/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157288 CPUtime=1237.14
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27641 0 0 0 123691 23 0 0 25 0 1 0 646890152 161062912 27120 996147200 134512640 135237403 4294956240 18446744073709551615 134543504 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39322 27120 400 176 0 38226 0
Current children cumulated CPU time (s) 1237.14
Current children cumulated vsize (KiB) 157288

[startup+1302.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/73 1787
/proc/meminfo: memFree=1307024/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157300 CPUtime=1296.89
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27644 0 0 0 129666 23 0 0 25 0 1 0 646890152 161075200 27123 996147200 134512640 135237403 4294956240 18446744073709551615 134543528 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39325 27123 400 176 0 38229 0
Current children cumulated CPU time (s) 1296.89
Current children cumulated vsize (KiB) 157300

[startup+1362.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/73 1787
/proc/meminfo: memFree=1306960/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157300 CPUtime=1356.64
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27644 0 0 0 135641 23 0 0 25 0 1 0 646890152 161075200 27123 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39325 27123 400 176 0 38229 0
Current children cumulated CPU time (s) 1356.64
Current children cumulated vsize (KiB) 157300

[startup+1422.31 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 1787
/proc/meminfo: memFree=1306960/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157300 CPUtime=1416.38
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27644 0 0 0 141615 23 0 0 25 0 1 0 646890152 161075200 27123 996147200 134512640 135237403 4294956240 18446744073709551615 134543429 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39325 27123 400 176 0 38229 0
Current children cumulated CPU time (s) 1416.38
Current children cumulated vsize (KiB) 157300

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 1787
/proc/meminfo: memFree=1306960/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157300 CPUtime=1476.13
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27644 0 0 0 147590 23 0 0 25 0 1 0 646890152 161075200 27123 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39325 27123 400 176 0 38229 0
Current children cumulated CPU time (s) 1476.13
Current children cumulated vsize (KiB) 157300

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 1787
/proc/meminfo: memFree=1306960/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157300 CPUtime=1535.88
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27644 0 0 0 153565 23 0 0 25 0 1 0 646890152 161075200 27123 996147200 134512640 135237403 4294956240 18446744073709551615 135094889 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39325 27123 400 176 0 38229 0
Current children cumulated CPU time (s) 1535.88
Current children cumulated vsize (KiB) 157300

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 1793
/proc/meminfo: memFree=1306888/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157304 CPUtime=1595.63
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27645 0 0 0 159540 23 0 0 25 0 1 0 646890152 161079296 27124 996147200 134512640 135237403 4294956240 18446744073709551615 134535171 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39326 27124 400 176 0 38230 0
Current children cumulated CPU time (s) 1595.63
Current children cumulated vsize (KiB) 157304

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1793
/proc/meminfo: memFree=1306888/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157304 CPUtime=1655.38
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27645 0 0 0 165515 23 0 0 25 0 1 0 646890152 161079296 27124 996147200 134512640 135237403 4294956240 18446744073709551615 134540588 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39326 27124 400 176 0 38230 0
Current children cumulated CPU time (s) 1655.38
Current children cumulated vsize (KiB) 157304

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1793
/proc/meminfo: memFree=1306888/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157304 CPUtime=1715.12
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27645 0 0 0 171489 23 0 0 25 0 1 0 646890152 161079296 27124 996147200 134512640 135237403 4294956240 18446744073709551615 134538880 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39326 27124 400 176 0 38230 0
Current children cumulated CPU time (s) 1715.12
Current children cumulated vsize (KiB) 157304

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1793
/proc/meminfo: memFree=1306696/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157308 CPUtime=1774.87
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27646 0 0 0 177464 23 0 0 25 0 1 0 646890152 161083392 27125 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39327 27125 400 176 0 38231 0
Current children cumulated CPU time (s) 1774.87
Current children cumulated vsize (KiB) 157308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1793
/proc/meminfo: memFree=1306696/2055920 swapFree=4157888/4192956
[pid=1636] ppid=1634 vsize=157308 CPUtime=1800.06
/proc/1636/stat : 1636 (xsolve) R 1634 1636 31425 0 -1 4194304 27646 0 0 0 179983 23 0 0 25 0 1 0 646890152 161083392 27125 996147200 134512640 135237403 4294956240 18446744073709551615 134541681 0 0 4096 0 0 0 0 17 0 0 0
/proc/1636/statm: 39327 27125 400 176 0 38231 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 157308

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.63
CPU time (s): 1800.1
CPU user time (s): 1799.84
CPU system time (s): 0.25896
CPU usage (%): 99.5835
Max. virtual memory (cumulated for all children) (KiB): 157308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27646
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= 23113

runsolver used 1.79973 second user time and 4.78527 second system time

The end

Launcher Data (download as text)

Begin job on node60 at 2008-07-05 08:34:30
IDJOB=1086514
IDBENCH=57831
IDSOLVER=358
FILE ID=node60/1086514-1215239670
PBS_JOBID= 7881784
Free space on /tmp= 66476 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/fapp/fapp38/normalized-fapp38-2500-6.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086514-1215239670/watcher-1086514-1215239670 -o /tmp/evaluation-result-1086514-1215239670/solver-1086514-1215239670 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086514-1215239670.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2d78d2c503f7e7a2468aae81a997d77e
RANDOM SEED=1946128616

node60.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		: 3000.216
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		: 3000.216
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:       1741040 kB
Buffers:         48516 kB
Cached:         148792 kB
SwapCached:      29268 kB
Active:         155836 kB
Inactive:       100348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741040 kB
SwapTotal:     4192956 kB
SwapFree:      4157888 kB
Dirty:            9608 kB
Writeback:           0 kB
Mapped:          66292 kB
Slab:            44080 kB
Committed_AS:  1237712 kB
PageTables:       1916 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= 66468 MiB
End job on node60 at 2008-07-05 09:04:40