Trace number 1061319

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-option 1.314? (TO) 1800.1 1811.72

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-16a2.xml
MD5SUM7cf252c06501ff14df84153e45462aac
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 benchmark1.82172
Satisfiable
(Un)Satisfiability was proved
Number of variables3204
Number of constraints24883
Maximum constraint arity16
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension24883
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c mistral-option 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-1061319-1215132136/watcher-1061319-1215132136 -o /tmp/evaluation-result-1061319-1215132136/solver-1061319-1215132136 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1061319-1215132136.xml -heu dyn -sac 3 -ds 2 

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: 2.10 2.08 2.01 4/74 31960
/proc/meminfo: memFree=1711344/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=18572 CPUtime=0
/proc/31960/stat : 31960 (runsolver) R 31958 31960 31045 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1992187081 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 210824129831 0 0 4096 24578 0 0 0 17 1 0 0
/proc/31960/statm: 4643 292 257 25 0 2626 0

[startup+0.0986951 s]
/proc/loadavg: 2.10 2.08 2.01 4/74 31960
/proc/meminfo: memFree=1711344/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=6448 CPUtime=0.08
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 922 0 0 0 8 0 0 0 18 0 1 0 1992187081 6602752 888 996147200 134512640 135239763 4294956208 18446744073709551615 4159750707 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 1612 888 376 177 0 515 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6448

[startup+0.10169 s]
/proc/loadavg: 2.10 2.08 2.01 4/74 31960
/proc/meminfo: memFree=1711344/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=6448 CPUtime=0.08
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 932 0 0 0 8 0 0 0 18 0 1 0 1992187081 6602752 898 996147200 134512640 135239763 4294956208 18446744073709551615 4159126157 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 1612 898 376 177 0 515 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6448

[startup+0.301722 s]
/proc/loadavg: 2.10 2.08 2.01 4/74 31960
/proc/meminfo: memFree=1711344/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=9584 CPUtime=0.28
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 1698 0 0 0 28 0 0 0 19 0 1 0 1992187081 9814016 1664 996147200 134512640 135239763 4294956208 18446744073709551615 134707394 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 2396 1664 376 177 0 1299 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9584

[startup+0.701768 s]
/proc/loadavg: 2.10 2.08 2.01 4/74 31960
/proc/meminfo: memFree=1711344/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=15480 CPUtime=0.68
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 3225 0 0 0 67 1 0 0 23 0 1 0 1992187081 15851520 3125 996147200 134512640 135239763 4294956208 18446744073709551615 134939431 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 3870 3125 376 177 0 2773 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15480

[startup+1.50187 s]
/proc/loadavg: 2.10 2.08 2.01 3/75 31961
/proc/meminfo: memFree=1695592/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=58912 CPUtime=1.48
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14267 0 0 0 142 6 0 0 25 0 1 0 1992187081 60325888 13825 996147200 134512640 135239763 4294956208 18446744073709551615 134820615 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14728 13825 411 177 0 13631 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 58912

[startup+3.10206 s]
/proc/loadavg: 2.10 2.08 2.01 3/75 31961
/proc/meminfo: memFree=1657128/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59168 CPUtime=3.06
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14388 0 0 0 300 6 0 0 25 0 1 0 1992187081 60588032 13881 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14792 13881 411 177 0 13695 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 59168

[startup+6.30145 s]
/proc/loadavg: 2.09 2.08 2.01 3/75 31961
/proc/meminfo: memFree=1656872/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=6.23
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14575 0 0 0 617 6 0 0 25 0 1 0 1992187081 61112320 13939 996147200 134512640 135239763 4294956208 18446744073709551615 134821087 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13939 413 177 0 13823 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 59680

[startup+12.7012 s]
/proc/loadavg: 2.08 2.08 2.01 3/75 31961
/proc/meminfo: memFree=1656936/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=12.57
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14577 0 0 0 1251 6 0 0 25 0 1 0 1992187081 61112320 13941 996147200 134512640 135239763 4294956208 18446744073709551615 134820572 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13941 413 177 0 13823 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 59680

[startup+25.5018 s]
/proc/loadavg: 2.06 2.08 2.01 3/75 31961
/proc/meminfo: memFree=1657000/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=25.25
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14577 0 0 0 2519 6 0 0 25 0 1 0 1992187081 61112320 13941 996147200 134512640 135239763 4294956208 18446744073709551615 134803706 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13941 413 177 0 13823 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 59680

[startup+51.1018 s]
/proc/loadavg: 2.12 2.08 2.01 3/75 31961
/proc/meminfo: memFree=1656872/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=50.61
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14584 0 0 0 5055 6 0 0 25 0 1 0 1992187081 61112320 13948 996147200 134512640 135239763 4294956208 18446744073709551615 135020830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13948 413 177 0 13823 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 59680

[startup+102.307 s]
/proc/loadavg: 2.13 2.09 2.01 3/75 31962
/proc/meminfo: memFree=1656808/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=101.33
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14586 0 0 0 10127 6 0 0 25 0 1 0 1992187081 61112320 13950 996147200 134512640 135239763 4294956208 18446744073709551615 135096156 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13950 413 177 0 13823 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 59680

[startup+162.301 s]
/proc/loadavg: 2.05 2.07 2.00 3/75 31963
/proc/meminfo: memFree=1656552/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=160.77
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14586 0 0 0 16071 6 0 0 25 0 1 0 1992187081 61112320 13950 996147200 134512640 135239763 4294956208 18446744073709551615 135102456 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13950 413 177 0 13823 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 59680

[startup+222.301 s]
/proc/loadavg: 2.11 2.08 2.01 3/75 31963
/proc/meminfo: memFree=1656552/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=220.2
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14586 0 0 0 22014 6 0 0 25 0 1 0 1992187081 61112320 13950 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13950 413 177 0 13823 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 59680

[startup+282.302 s]
/proc/loadavg: 2.11 2.08 2.01 3/75 31963
/proc/meminfo: memFree=1656552/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=279.64
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14586 0 0 0 27958 6 0 0 25 0 1 0 1992187081 61112320 13950 996147200 134512640 135239763 4294956208 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13950 413 177 0 13823 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 59680

[startup+342.302 s]
/proc/loadavg: 2.10 2.08 2.01 3/75 31963
/proc/meminfo: memFree=1654696/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=339.08
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14588 0 0 0 33902 6 0 0 25 0 1 0 1992187081 61112320 13952 996147200 134512640 135239763 4294956208 18446744073709551615 135096145 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13952 413 177 0 13823 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 59680

[startup+402.301 s]
/proc/loadavg: 2.03 2.06 2.00 3/75 31963
/proc/meminfo: memFree=1651944/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=398.51
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14588 0 0 0 39845 6 0 0 25 0 1 0 1992187081 61112320 13952 996147200 134512640 135239763 4294956208 18446744073709551615 135096169 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13952 413 177 0 13823 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 59680

[startup+462.301 s]
/proc/loadavg: 2.07 2.07 2.00 3/75 31963
/proc/meminfo: memFree=1650984/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=457.95
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14588 0 0 0 45789 6 0 0 25 0 1 0 1992187081 61112320 13952 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13952 413 177 0 13823 0
Current children cumulated CPU time (s) 457.95
Current children cumulated vsize (KiB) 59680

[startup+522.301 s]
/proc/loadavg: 2.02 2.05 2.00 3/75 31963
/proc/meminfo: memFree=1654376/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=517.39
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14588 0 0 0 51733 6 0 0 25 0 1 0 1992187081 61112320 13952 996147200 134512640 135239763 4294956208 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13952 413 177 0 13823 0
Current children cumulated CPU time (s) 517.39
Current children cumulated vsize (KiB) 59680

[startup+582.302 s]
/proc/loadavg: 2.01 2.04 2.00 3/75 31963
/proc/meminfo: memFree=1654440/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=576.83
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14588 0 0 0 57677 6 0 0 25 0 1 0 1992187081 61112320 13952 996147200 134512640 135239763 4294956208 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13952 413 177 0 13823 0
Current children cumulated CPU time (s) 576.83
Current children cumulated vsize (KiB) 59680

[startup+642.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 31963
/proc/meminfo: memFree=1654376/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=636.27
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14589 0 0 0 63621 6 0 0 25 0 1 0 1992187081 61112320 13953 996147200 134512640 135239763 4294956208 18446744073709551615 134820991 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13953 413 177 0 13823 0
Current children cumulated CPU time (s) 636.27
Current children cumulated vsize (KiB) 59680


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/75 31963
/proc/meminfo: memFree=1651752/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=874.02
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14597 0 0 0 87396 6 0 0 25 0 1 0 1992187081 61112320 13961 996147200 134512640 135239763 4294956208 18446744073709551615 135031205 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13961 413 177 0 13823 0
Current children cumulated CPU time (s) 874.02
Current children cumulated vsize (KiB) 59680

[startup+942.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/75 31963
/proc/meminfo: memFree=1651880/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=933.46
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14597 0 0 0 93340 6 0 0 25 0 1 0 1992187081 61112320 13961 996147200 134512640 135239763 4294956208 18446744073709551615 134820638 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13961 413 177 0 13823 0
Current children cumulated CPU time (s) 933.46
Current children cumulated vsize (KiB) 59680

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 31963
/proc/meminfo: memFree=1651944/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=992.9
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14597 0 0 0 99284 6 0 0 25 0 1 0 1992187081 61112320 13961 996147200 134512640 135239763 4294956208 18446744073709551615 135057401 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13961 413 177 0 13823 0
Current children cumulated CPU time (s) 992.9
Current children cumulated vsize (KiB) 59680

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31963
/proc/meminfo: memFree=1651944/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=1052.34
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14597 0 0 0 105228 6 0 0 25 0 1 0 1992187081 61112320 13961 996147200 134512640 135239763 4294956208 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13961 413 177 0 13823 0
Current children cumulated CPU time (s) 1052.34
Current children cumulated vsize (KiB) 59680

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31963
/proc/meminfo: memFree=1653096/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=1111.77
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14597 0 0 0 111171 6 0 0 25 0 1 0 1992187081 61112320 13961 996147200 134512640 135239763 4294956208 18446744073709551615 134821592 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13961 413 177 0 13823 0
Current children cumulated CPU time (s) 1111.77
Current children cumulated vsize (KiB) 59680

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31969
/proc/meminfo: memFree=1652832/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=1171.2
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14597 0 0 0 117114 6 0 0 25 0 1 0 1992187081 61112320 13961 996147200 134512640 135239763 4294956208 18446744073709551615 134820638 0 0 4096 0 0 0 0 17 1 0 0
/proc/31960/statm: 14920 13961 413 177 0 13823 0
Current children cumulated CPU time (s) 1171.2
Current children cumulated vsize (KiB) 59680

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 32178
/proc/meminfo: memFree=1682024/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=1230.91
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14597 0 0 0 123083 8 0 0 25 0 1 0 1992187081 61112320 13961 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 0 0 0
/proc/31960/statm: 14920 13961 413 177 0 13823 0
Current children cumulated CPU time (s) 1230.91
Current children cumulated vsize (KiB) 59680

[startup+1302.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/82 32462
/proc/meminfo: memFree=1679968/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=1290.88
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14597 0 0 0 129073 15 0 0 25 0 1 0 1992187081 61112320 13961 996147200 134512640 135239763 4294956208 18446744073709551615 134821512 0 0 4096 0 0 0 0 17 0 0 0
/proc/31960/statm: 14920 13961 413 177 0 13823 0
Current children cumulated CPU time (s) 1290.88
Current children cumulated vsize (KiB) 59680

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 32462
/proc/meminfo: memFree=1679328/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=1350.85
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14597 0 0 0 135070 15 0 0 25 0 1 0 1992187081 61112320 13961 996147200 134512640 135239763 4294956208 18446744073709551615 134820638 0 0 4096 0 0 0 0 17 0 0 0
/proc/31960/statm: 14920 13961 413 177 0 13823 0
Current children cumulated CPU time (s) 1350.85
Current children cumulated vsize (KiB) 59680

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32462
/proc/meminfo: memFree=1678368/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=1410.83
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14597 0 0 0 141068 15 0 0 25 0 1 0 1992187081 61112320 13961 996147200 134512640 135239763 4294956208 18446744073709551615 134821087 0 0 4096 0 0 0 0 17 0 0 0
/proc/31960/statm: 14920 13961 413 177 0 13823 0
Current children cumulated CPU time (s) 1410.83
Current children cumulated vsize (KiB) 59680

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32462
/proc/meminfo: memFree=1677928/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=1470.8
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14597 0 0 0 147065 15 0 0 25 0 1 0 1992187081 61112320 13961 996147200 134512640 135239763 4294956208 18446744073709551615 135074108 0 0 4096 0 0 0 0 17 0 0 0
/proc/31960/statm: 14920 13961 413 177 0 13823 0
Current children cumulated CPU time (s) 1470.8
Current children cumulated vsize (KiB) 59680

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32462
/proc/meminfo: memFree=1677928/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=1530.77
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14597 0 0 0 153062 15 0 0 25 0 1 0 1992187081 61112320 13961 996147200 134512640 135239763 4294956208 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 0 0 0
/proc/31960/statm: 14920 13961 413 177 0 13823 0
Current children cumulated CPU time (s) 1530.77
Current children cumulated vsize (KiB) 59680

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32462
/proc/meminfo: memFree=1677608/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=1590.75
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14597 0 0 0 159060 15 0 0 25 0 1 0 1992187081 61112320 13961 996147200 134512640 135239763 4294956208 18446744073709551615 134821046 0 0 4096 0 0 0 0 17 0 0 0
/proc/31960/statm: 14920 13961 413 177 0 13823 0
Current children cumulated CPU time (s) 1590.75
Current children cumulated vsize (KiB) 59680

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32462
/proc/meminfo: memFree=1677544/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=1650.72
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14597 0 0 0 165057 15 0 0 25 0 1 0 1992187081 61112320 13961 996147200 134512640 135239763 4294956208 18446744073709551615 134820511 0 0 4096 0 0 0 0 17 0 0 0
/proc/31960/statm: 14920 13961 413 177 0 13823 0
Current children cumulated CPU time (s) 1650.72
Current children cumulated vsize (KiB) 59680

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32462
/proc/meminfo: memFree=1677544/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=1710.7
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14597 0 0 0 171055 15 0 0 25 0 1 0 1992187081 61112320 13961 996147200 134512640 135239763 4294956208 18446744073709551615 134821087 0 0 4096 0 0 0 0 17 0 0 0
/proc/31960/statm: 14920 13961 413 177 0 13823 0
Current children cumulated CPU time (s) 1710.7
Current children cumulated vsize (KiB) 59680

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32462
/proc/meminfo: memFree=1677288/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=1770.68
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14597 0 0 0 177053 15 0 0 25 0 1 0 1992187081 61112320 13961 996147200 134512640 135239763 4294956208 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 0 0 0
/proc/31960/statm: 14920 13961 413 177 0 13823 0
Current children cumulated CPU time (s) 1770.68
Current children cumulated vsize (KiB) 59680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.71 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32462
/proc/meminfo: memFree=1677224/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=1800.07
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14597 0 0 0 179992 15 0 0 25 0 1 0 1992187081 61112320 13961 996147200 134512640 135239763 4294956208 18446744073709551615 134803379 0 0 4096 0 0 0 0 17 0 0 0
/proc/31960/statm: 14920 13961 413 177 0 13823 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 59680

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

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

[startup+1811.71 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32462
/proc/meminfo: memFree=1677224/2055920 swapFree=4180424/4192956
[pid=31960] ppid=31958 vsize=59680 CPUtime=1800.07
/proc/31960/stat : 31960 (xsolve) R 31958 31960 31045 0 -1 4194304 14597 0 0 0 179992 15 0 0 25 0 1 0 1992187081 61112320 13961 996147200 134512640 135239763 4294956208 18446744073709551615 134803379 0 0 4096 0 0 0 0 17 0 0 0
/proc/31960/statm: 14920 13961 413 177 0 13823 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 59680

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.72
CPU time (s): 1800.1
CPU user time (s): 1799.93
CPU system time (s): 0.167974
CPU usage (%): 99.3583
Max. virtual memory (cumulated for all children) (KiB): 59680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14597
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= 28068

runsolver used 2.14667 second user time and 6.05908 second system time

The end

Launcher Data (download as text)

Begin job on node33 at 2008-07-04 02:42:16
IDJOB=1061319
IDBENCH=54539
IDSOLVER=357
FILE ID=node33/1061319-1215132136
PBS_JOBID= 7877230
Free space on /tmp= 66544 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-16a2.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1061319-1215132136/watcher-1061319-1215132136 -o /tmp/evaluation-result-1061319-1215132136/solver-1061319-1215132136 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1061319-1215132136.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7cf252c06501ff14df84153e45462aac
RANDOM SEED=277038891

node33.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1711824 kB
Buffers:         32084 kB
Cached:         196412 kB
SwapCached:       6444 kB
Active:         187352 kB
Inactive:        92216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711824 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            4188 kB
Writeback:           0 kB
Mapped:          58068 kB
Slab:            49652 kB
Committed_AS:  3503508 kB
PageTables:       1920 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= 66544 MiB
End job on node33 at 2008-07-04 03:12:30