Trace number 1086136

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) 1800.08 1807.22

General information on the benchmark

Namecsp/fapp/fapp39/
normalized-fapp39-2750-6.xml
MD5SUMd81f449daceef06ffb2047ba7336c02a
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 benchmark1499.85
Satisfiable
(Un)Satisfiability was proved
Number of variables2750
Number of constraints23154
Maximum constraint arity2
Maximum domain size502
Number of constraints which are defined in extension0
Number of constraints which are defined in intension23154
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	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-1086136-1215237607/watcher-1086136-1215237607 -o /tmp/evaluation-result-1086136-1215237607/solver-1086136-1215237607 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086136-1215237607.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: 1.92 2.08 2.06 4/73 28287
/proc/meminfo: memFree=1607520/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=4580 CPUtime=0
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 330 0 0 0 0 0 0 0 19 0 1 0 636978488 4689920 298 996147200 134512640 135237403 4294956240 18446744073709551615 134619017 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 1145 302 257 176 0 49 0

[startup+0.036395 s]
/proc/loadavg: 1.92 2.08 2.06 4/73 28287
/proc/meminfo: memFree=1607520/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=6828 CPUtime=0.02
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 1016 0 0 0 2 0 0 0 19 0 1 0 636978488 6991872 982 996147200 134512640 135237403 4294956240 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 1707 983 354 176 0 611 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6828

[startup+0.101407 s]
/proc/loadavg: 1.92 2.08 2.06 4/73 28287
/proc/meminfo: memFree=1607520/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=8672 CPUtime=0.09
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 1480 0 0 0 9 0 0 0 19 0 1 0 636978488 8880128 1446 996147200 134512640 135237403 4294956240 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 2168 1446 377 176 0 1072 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8672

[startup+0.301446 s]
/proc/loadavg: 1.92 2.08 2.06 4/73 28287
/proc/meminfo: memFree=1607520/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=11572 CPUtime=0.29
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 2193 0 0 0 28 1 0 0 21 0 1 0 636978488 11849728 2159 996147200 134512640 135237403 4294956240 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 2893 2159 377 176 0 1797 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11572

[startup+0.701526 s]
/proc/loadavg: 1.92 2.08 2.06 4/73 28287
/proc/meminfo: memFree=1607520/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=17316 CPUtime=0.68
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 3673 0 0 0 67 1 0 0 25 0 1 0 636978488 17731584 3573 996147200 134512640 135237403 4294956240 18446744073709551615 134660772 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 4329 3574 377 176 0 3233 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17316

[startup+1.50169 s]
/proc/loadavg: 1.92 2.08 2.06 3/74 28288
/proc/meminfo: memFree=1590488/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121672 CPUtime=1.48
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17034 0 0 0 142 6 0 0 25 0 1 0 636978488 124592128 16804 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30418 16804 396 176 0 29322 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 121672

[startup+3.102 s]
/proc/loadavg: 1.92 2.08 2.06 3/74 28288
/proc/meminfo: memFree=1541464/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121672 CPUtime=3.07
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17037 0 0 0 301 6 0 0 25 0 1 0 636978488 124592128 16807 996147200 134512640 135237403 4294956240 18446744073709551615 134536049 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30418 16807 399 176 0 29322 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 121672

[startup+6.30163 s]
/proc/loadavg: 2.01 2.09 2.07 3/74 28288
/proc/meminfo: memFree=1541336/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121672 CPUtime=6.26
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17037 0 0 0 620 6 0 0 25 0 1 0 636978488 124592128 16807 996147200 134512640 135237403 4294956240 18446744073709551615 135093088 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30418 16807 399 176 0 29322 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 121672

[startup+12.7019 s]
/proc/loadavg: 2.01 2.09 2.06 3/74 28288
/proc/meminfo: memFree=1541208/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121672 CPUtime=12.63
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17037 0 0 0 1257 6 0 0 25 0 1 0 636978488 124592128 16807 996147200 134512640 135237403 4294956240 18446744073709551615 134543535 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30418 16807 399 176 0 29322 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 121672

[startup+25.5014 s]
/proc/loadavg: 2.01 2.09 2.06 3/74 28288
/proc/meminfo: memFree=1541208/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121672 CPUtime=25.38
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17037 0 0 0 2532 6 0 0 25 0 1 0 636978488 124592128 16807 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30418 16807 399 176 0 29322 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 121672

[startup+51.1015 s]
/proc/loadavg: 2.00 2.08 2.06 3/74 28289
/proc/meminfo: memFree=1541080/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121672 CPUtime=50.87
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17037 0 0 0 5081 6 0 0 25 0 1 0 636978488 124592128 16807 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30418 16807 399 176 0 29322 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 121672

[startup+102.306 s]
/proc/loadavg: 2.00 2.06 2.06 3/74 28295
/proc/meminfo: memFree=1541144/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121672 CPUtime=101.86
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17037 0 0 0 10179 7 0 0 25 0 1 0 636978488 124592128 16807 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30418 16807 399 176 0 29322 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 121672

[startup+162.301 s]
/proc/loadavg: 2.00 2.05 2.05 3/74 28295
/proc/meminfo: memFree=1541080/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121804 CPUtime=161.61
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17049 0 0 0 16154 7 0 0 25 0 1 0 636978488 124727296 16819 996147200 134512640 135237403 4294956240 18446744073709551615 134543519 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30451 16819 400 176 0 29355 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 121804

[startup+222.302 s]
/proc/loadavg: 2.00 2.04 2.04 3/74 28295
/proc/meminfo: memFree=1541080/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121820 CPUtime=221.36
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17057 0 0 0 22129 7 0 0 25 0 1 0 636978488 124743680 16827 996147200 134512640 135237403 4294956240 18446744073709551615 134532576 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30455 16827 400 176 0 29359 0
Current children cumulated CPU time (s) 221.36
Current children cumulated vsize (KiB) 121820

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.04 3/74 28296
/proc/meminfo: memFree=1540888/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121820 CPUtime=281.11
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17057 0 0 0 28104 7 0 0 25 0 1 0 636978488 124743680 16827 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30455 16827 400 176 0 29359 0
Current children cumulated CPU time (s) 281.11
Current children cumulated vsize (KiB) 121820

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.03 3/74 28296
/proc/meminfo: memFree=1540888/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121820 CPUtime=340.86
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17067 0 0 0 34079 7 0 0 25 0 1 0 636978488 124743680 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134535136 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30455 16837 400 176 0 29359 0
Current children cumulated CPU time (s) 340.86
Current children cumulated vsize (KiB) 121820

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.03 3/74 28296
/proc/meminfo: memFree=1540888/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121820 CPUtime=400.61
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17067 0 0 0 40054 7 0 0 25 0 1 0 636978488 124743680 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134818117 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30455 16837 400 176 0 29359 0
Current children cumulated CPU time (s) 400.61
Current children cumulated vsize (KiB) 121820

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.02 3/74 28296
/proc/meminfo: memFree=1540888/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121820 CPUtime=460.36
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17067 0 0 0 46029 7 0 0 25 0 1 0 636978488 124743680 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134539948 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30455 16837 400 176 0 29359 0
Current children cumulated CPU time (s) 460.36
Current children cumulated vsize (KiB) 121820

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.02 3/74 28296
/proc/meminfo: memFree=1540888/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121820 CPUtime=520.12
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17067 0 0 0 52005 7 0 0 25 0 1 0 636978488 124743680 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134535152 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30455 16837 400 176 0 29359 0
Current children cumulated CPU time (s) 520.12
Current children cumulated vsize (KiB) 121820

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/74 28296
/proc/meminfo: memFree=1540760/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121820 CPUtime=579.86
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17067 0 0 0 57979 7 0 0 25 0 1 0 636978488 124743680 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30455 16837 400 176 0 29359 0
Current children cumulated CPU time (s) 579.86
Current children cumulated vsize (KiB) 121820

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540632/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121824 CPUtime=639.62
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17068 0 0 0 63955 7 0 0 25 0 1 0 636978488 124747776 16838 996147200 134512640 135237403 4294956240 18446744073709551615 134535712 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30456 16838 400 176 0 29360 0
Current children cumulated CPU time (s) 639.62
Current children cumulated vsize (KiB) 121824


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540760/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121824 CPUtime=818.89
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17068 0 0 0 81881 8 0 0 25 0 1 0 636978488 124747776 16838 996147200 134512640 135237403 4294956240 18446744073709551615 134536076 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30456 16838 400 176 0 29360 0
Current children cumulated CPU time (s) 818.89
Current children cumulated vsize (KiB) 121824

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540760/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121824 CPUtime=878.64
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17068 0 0 0 87856 8 0 0 25 0 1 0 636978488 124747776 16838 996147200 134512640 135237403 4294956240 18446744073709551615 134535713 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30456 16838 400 176 0 29360 0
Current children cumulated CPU time (s) 878.64
Current children cumulated vsize (KiB) 121824

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540632/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121824 CPUtime=938.39
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17068 0 0 0 93831 8 0 0 25 0 1 0 636978488 124747776 16838 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30456 16838 400 176 0 29360 0
Current children cumulated CPU time (s) 938.39
Current children cumulated vsize (KiB) 121824

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540632/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121824 CPUtime=998.14
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17068 0 0 0 99806 8 0 0 25 0 1 0 636978488 124747776 16838 996147200 134512640 135237403 4294956240 18446744073709551615 134539600 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30456 16838 400 176 0 29360 0
Current children cumulated CPU time (s) 998.14
Current children cumulated vsize (KiB) 121824

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540632/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121824 CPUtime=1057.9
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17068 0 0 0 105782 8 0 0 25 0 1 0 636978488 124747776 16838 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30456 16838 400 176 0 29360 0
Current children cumulated CPU time (s) 1057.9
Current children cumulated vsize (KiB) 121824

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540632/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121824 CPUtime=1117.65
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17068 0 0 0 111757 8 0 0 25 0 1 0 636978488 124747776 16838 996147200 134512640 135237403 4294956240 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30456 16838 400 176 0 29360 0
Current children cumulated CPU time (s) 1117.65
Current children cumulated vsize (KiB) 121824

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540696/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121824 CPUtime=1177.4
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17068 0 0 0 117732 8 0 0 25 0 1 0 636978488 124747776 16838 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30456 16838 400 176 0 29360 0
Current children cumulated CPU time (s) 1177.4
Current children cumulated vsize (KiB) 121824

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540504/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121824 CPUtime=1237.15
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17068 0 0 0 123707 8 0 0 25 0 1 0 636978488 124747776 16838 996147200 134512640 135237403 4294956240 18446744073709551615 134532572 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30456 16838 400 176 0 29360 0
Current children cumulated CPU time (s) 1237.15
Current children cumulated vsize (KiB) 121824

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540504/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121824 CPUtime=1296.91
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17068 0 0 0 129683 8 0 0 25 0 1 0 636978488 124747776 16838 996147200 134512640 135237403 4294956240 18446744073709551615 134535713 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30456 16838 400 176 0 29360 0
Current children cumulated CPU time (s) 1296.91
Current children cumulated vsize (KiB) 121824

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540568/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121824 CPUtime=1356.66
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17068 0 0 0 135658 8 0 0 25 0 1 0 636978488 124747776 16838 996147200 134512640 135237403 4294956240 18446744073709551615 134538881 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30456 16838 400 176 0 29360 0
Current children cumulated CPU time (s) 1356.66
Current children cumulated vsize (KiB) 121824

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540568/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121824 CPUtime=1416.42
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17068 0 0 0 141634 8 0 0 25 0 1 0 636978488 124747776 16838 996147200 134512640 135237403 4294956240 18446744073709551615 134538964 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30456 16838 400 176 0 29360 0
Current children cumulated CPU time (s) 1416.42
Current children cumulated vsize (KiB) 121824

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540504/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121824 CPUtime=1476.16
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17068 0 0 0 147608 8 0 0 25 0 1 0 636978488 124747776 16838 996147200 134512640 135237403 4294956240 18446744073709551615 134818115 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30456 16838 400 176 0 29360 0
Current children cumulated CPU time (s) 1476.16
Current children cumulated vsize (KiB) 121824

[startup+1542.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/82 28332
/proc/meminfo: memFree=1294624/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121824 CPUtime=1535.99
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17068 0 0 0 153590 9 0 0 25 0 1 0 636978488 124747776 16838 996147200 134512640 135237403 4294956240 18446744073709551615 134818140 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30456 16838 400 176 0 29360 0
Current children cumulated CPU time (s) 1535.99
Current children cumulated vsize (KiB) 121824

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 28332
/proc/meminfo: memFree=818720/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121828 CPUtime=1595.96
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17069 0 0 0 159587 9 0 0 25 0 1 0 636978488 124751872 16839 996147200 134512640 135237403 4294956240 18446744073709551615 134543535 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30457 16839 400 176 0 29361 0
Current children cumulated CPU time (s) 1595.96
Current children cumulated vsize (KiB) 121828

[startup+1662.3 s]
/proc/loadavg: 2.30 2.09 2.03 3/74 28360
/proc/meminfo: memFree=1355744/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121828 CPUtime=1655.75
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17069 0 0 0 165564 11 0 0 25 0 1 0 636978488 124751872 16839 996147200 134512640 135237403 4294956240 18446744073709551615 134538949 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30457 16839 400 176 0 29361 0
Current children cumulated CPU time (s) 1655.75
Current children cumulated vsize (KiB) 121828

[startup+1722.3 s]
/proc/loadavg: 2.11 2.07 2.02 3/74 28360
/proc/meminfo: memFree=1304736/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121828 CPUtime=1715.5
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17069 0 0 0 171539 11 0 0 25 0 1 0 636978488 124751872 16839 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30457 16839 400 176 0 29361 0
Current children cumulated CPU time (s) 1715.5
Current children cumulated vsize (KiB) 121828

[startup+1782.3 s]
/proc/loadavg: 2.04 2.06 2.02 3/74 28360
/proc/meminfo: memFree=1304544/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121828 CPUtime=1775.26
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17069 0 0 0 177515 11 0 0 25 0 1 0 636978488 124751872 16839 996147200 134512640 135237403 4294956240 18446744073709551615 134543537 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30457 16839 400 176 0 29361 0
Current children cumulated CPU time (s) 1775.26
Current children cumulated vsize (KiB) 121828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.2 s]
/proc/loadavg: 2.02 2.05 2.01 3/74 28360
/proc/meminfo: memFree=1304544/2055920 swapFree=4166000/4192956
[pid=28287] ppid=28285 vsize=121828 CPUtime=1800.06
/proc/28287/stat : 28287 (xsolve) R 28285 28287 27261 0 -1 4194304 17069 0 0 0 179995 11 0 0 25 0 1 0 636978488 124751872 16839 996147200 134512640 135237403 4294956240 18446744073709551615 134535712 0 0 4096 0 0 0 0 17 0 0 0
/proc/28287/statm: 30457 16839 400 176 0 29361 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 121828

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): 1807.22
CPU time (s): 1800.08
CPU user time (s): 1799.96
CPU system time (s): 0.123981
CPU usage (%): 99.6047
Max. virtual memory (cumulated for all children) (KiB): 121828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17069
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= 24383

runsolver used 1.85572 second user time and 4.73028 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-05 08:00:07
IDJOB=1086136
IDBENCH=57765
IDSOLVER=358
FILE ID=node77/1086136-1215237607
PBS_JOBID= 7881874
Free space on /tmp= 66536 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/fapp/fapp39/normalized-fapp39-2750-6.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086136-1215237607/watcher-1086136-1215237607 -o /tmp/evaluation-result-1086136-1215237607/solver-1086136-1215237607 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086136-1215237607.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d81f449daceef06ffb2047ba7336c02a
RANDOM SEED=1065901626

node77.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		: 3000.274
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		: 3000.274
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1608000 kB
Buffers:         75596 kB
Cached:         231896 kB
SwapCached:      20880 kB
Active:         274080 kB
Inactive:       107544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1608000 kB
SwapTotal:     4192956 kB
SwapFree:      4166000 kB
Dirty:            4212 kB
Writeback:           0 kB
Mapped:          81564 kB
Slab:            51568 kB
Committed_AS:  1214156 kB
PageTables:       1880 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= 66532 MiB
End job on node77 at 2008-07-05 08:30:16