Trace number 1062517

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) 1800.01 1813.61

General information on the benchmark

Namecsp/pseudo/fpga/
normalized-fpga-12-10.xml
MD5SUM0776debedd0a0477ab2c1fdfb0109f02
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.247962
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of constraints152
Maximum constraint arity12
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension152
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	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-1062517-1215135488/watcher-1062517-1215135488 -o /tmp/evaluation-result-1062517-1215135488/solver-1062517-1215135488 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1062517-1215135488.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 1.98 1.99 4/74 4759
/proc/meminfo: memFree=1733208/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=18572 CPUtime=0
/proc/4759/stat : 4759 (runsolver) R 4757 4759 3172 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1992523619 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 262910045479 0 0 4096 24578 0 0 0 17 1 0 0
/proc/4759/statm: 4643 292 257 25 0 2626 0

[startup+0.130577 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 4759
/proc/meminfo: memFree=1733208/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=0.12
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 12 0 0 0 20 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 134818653 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 6580

[startup+0.201581 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 4759
/proc/meminfo: memFree=1733208/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=0.19
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 19 0 0 0 20 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135094129 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6580

[startup+0.301593 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 4759
/proc/meminfo: memFree=1733208/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=0.29
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 29 0 0 0 21 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135018883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6580

[startup+0.701639 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 4759
/proc/meminfo: memFree=1733208/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=0.69
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 69 0 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6580

[startup+1.50173 s]
/proc/loadavg: 1.92 1.98 1.99 3/75 4760
/proc/meminfo: memFree=1730960/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=1.48
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 148 0 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135017510 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6580

[startup+3.10192 s]
/proc/loadavg: 1.92 1.98 1.99 3/75 4760
/proc/meminfo: memFree=1730832/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=3.06
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 306 0 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135093024 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 6580

[startup+6.3013 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 4760
/proc/meminfo: memFree=1730768/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=6.24
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 624 0 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135093040 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6580

[startup+12.702 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 4760
/proc/meminfo: memFree=1730640/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=12.59
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 1259 0 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135065237 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 6580

[startup+25.5015 s]
/proc/loadavg: 1.95 1.98 1.99 3/75 4760
/proc/meminfo: memFree=1730640/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=25.28
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 2528 0 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135093055 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 6580

[startup+51.1016 s]
/proc/loadavg: 1.96 1.98 1.99 3/75 4760
/proc/meminfo: memFree=1730576/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=50.68
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 5068 0 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 134801360 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 6580

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/75 4760
/proc/meminfo: memFree=1730448/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=101.48
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 10148 0 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135028880 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 6580

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 4760
/proc/meminfo: memFree=1730448/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=161
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 16100 0 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 6580

[startup+222.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 4760
/proc/meminfo: memFree=1730448/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=220.51
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 22050 1 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135095530 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 220.51
Current children cumulated vsize (KiB) 6580

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 4761
/proc/meminfo: memFree=1730320/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=280.03
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 28002 1 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135095520 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 280.03
Current children cumulated vsize (KiB) 6580

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 4762
/proc/meminfo: memFree=1730320/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=339.55
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 33954 1 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135093025 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 339.55
Current children cumulated vsize (KiB) 6580

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 4762
/proc/meminfo: memFree=1730256/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=399.08
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 39906 2 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135033072 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 399.08
Current children cumulated vsize (KiB) 6580

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 4762
/proc/meminfo: memFree=1730192/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=458.61
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 45859 2 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135069009 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 458.61
Current children cumulated vsize (KiB) 6580

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 4762
/proc/meminfo: memFree=1730192/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=518.15
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 51813 2 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135033093 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 518.15
Current children cumulated vsize (KiB) 6580

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 4762
/proc/meminfo: memFree=1730192/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=577.67
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 57765 2 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135100497 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 577.67
Current children cumulated vsize (KiB) 6580

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 4762
/proc/meminfo: memFree=1729424/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=637.19
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 63717 2 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 134801387 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 637.19
Current children cumulated vsize (KiB) 6580


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

[startup+882.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 4762
/proc/meminfo: memFree=1687760/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=875.24
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 87521 3 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135029322 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 875.24
Current children cumulated vsize (KiB) 6580

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 4762
/proc/meminfo: memFree=1686864/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=934.78
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 93475 3 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 934.78
Current children cumulated vsize (KiB) 6580

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 4762
/proc/meminfo: memFree=1686800/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=994.31
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 99428 3 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 134785949 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 994.31
Current children cumulated vsize (KiB) 6580

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 4762
/proc/meminfo: memFree=1686736/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=1053.85
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 105381 4 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135093040 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 1053.85
Current children cumulated vsize (KiB) 6580

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 4762
/proc/meminfo: memFree=1686672/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=1113.37
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 111333 4 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135033085 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 1113.37
Current children cumulated vsize (KiB) 6580

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 4762
/proc/meminfo: memFree=1686480/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=1172.87
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 117283 4 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135095641 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 1172.87
Current children cumulated vsize (KiB) 6580

[startup+1242.3 s]
/proc/loadavg: 1.95 1.97 1.99 3/73 4828
/proc/meminfo: memFree=1486752/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=1232.73
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 123268 5 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 134819148 0 0 4096 0 0 0 0 17 0 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 1232.73
Current children cumulated vsize (KiB) 6580

[startup+1302.3 s]
/proc/loadavg: 1.98 1.97 1.99 3/73 4828
/proc/meminfo: memFree=1486560/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=1292.7
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 129265 5 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135100463 0 0 4096 0 0 0 0 17 0 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 1292.7
Current children cumulated vsize (KiB) 6580

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 4828
/proc/meminfo: memFree=1486560/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=1352.68
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 135263 5 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 134819136 0 0 4096 0 0 0 0 17 0 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 1352.68
Current children cumulated vsize (KiB) 6580

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 4834
/proc/meminfo: memFree=1486424/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=1412.65
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 141260 5 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135093024 0 0 4096 0 0 0 0 17 0 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 1412.65
Current children cumulated vsize (KiB) 6580

[startup+1482.3 s]
/proc/loadavg: 2.26 2.06 2.02 3/73 5310
/proc/meminfo: memFree=1457240/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=1471.2
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 147114 6 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135093041 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 1471.2
Current children cumulated vsize (KiB) 6580

[startup+1542.31 s]
/proc/loadavg: 2.09 2.05 2.01 3/73 5310
/proc/meminfo: memFree=1457304/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=1530.76
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 153069 7 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135072219 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 1530.76
Current children cumulated vsize (KiB) 6580

[startup+1602.3 s]
/proc/loadavg: 2.03 2.04 2.01 3/73 5310
/proc/meminfo: memFree=1457304/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=1590.3
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 159023 7 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135071792 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 1590.3
Current children cumulated vsize (KiB) 6580

[startup+1662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 5310
/proc/meminfo: memFree=1457304/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=1649.85
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 164978 7 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135033112 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 1649.85
Current children cumulated vsize (KiB) 6580

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 5310
/proc/meminfo: memFree=1457304/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=1709.4
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 170933 7 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 135018882 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 1709.4
Current children cumulated vsize (KiB) 6580

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 5310
/proc/meminfo: memFree=1457184/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=1768.94
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 176887 7 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 134801671 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 1768.94
Current children cumulated vsize (KiB) 6580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.6 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 5310
/proc/meminfo: memFree=1457184/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=1800
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 179993 7 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 134819551 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 6580

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

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

[startup+1813.6 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 5310
/proc/meminfo: memFree=1457184/2055920 swapFree=4179968/4192956
[pid=4759] ppid=4757 vsize=6580 CPUtime=1800
/proc/4759/stat : 4759 (xsolve) R 4757 4759 3172 0 -1 4194304 974 0 0 0 179993 7 0 0 25 0 1 0 1992523619 6737920 940 996147200 134512640 135237403 4294956256 18446744073709551615 134819551 0 0 4096 0 0 0 0 17 1 0 0
/proc/4759/statm: 1645 940 408 176 0 549 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 6580

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.61
CPU time (s): 1800.01
CPU user time (s): 1799.94
CPU system time (s): 0.071989
CPU usage (%): 99.2503
Max. virtual memory (cumulated for all children) (KiB): 6580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 974
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= 35084

runsolver used 1.83972 second user time and 4.81327 second system time

The end

Launcher Data (download as text)

Begin job on node11 at 2008-07-04 03:38:08
IDJOB=1062517
IDBENCH=54650
IDSOLVER=358
FILE ID=node11/1062517-1215135488
PBS_JOBID= 7877205
Free space on /tmp= 66540 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudo/fpga/normalized-fpga-12-10.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1062517-1215135488/watcher-1062517-1215135488 -o /tmp/evaluation-result-1062517-1215135488/solver-1062517-1215135488 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1062517-1215135488.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0776debedd0a0477ab2c1fdfb0109f02
RANDOM SEED=956076984

node11.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		: 3000.224
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		: 3000.224
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:       1733688 kB
Buffers:         14632 kB
Cached:          77252 kB
SwapCached:       7396 kB
Active:         239544 kB
Inactive:        29360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733688 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:             972 kB
Writeback:           0 kB
Mapped:         183856 kB
Slab:            38340 kB
Committed_AS:  3367916 kB
PageTables:       2216 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= 66552 MiB
End job on node11 at 2008-07-04 04:08:23