Trace number 1088193

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) 1800.06 1814.01

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f2.xml
MD5SUMeeb0a55b010d032a275f0f7f80fcdb5a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.6141
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size42
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.01	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-1088193-1215245866/watcher-1088193-1215245866 -o /tmp/evaluation-result-1088193-1215245866/solver-1088193-1215245866 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1088193-1215245866.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: 1.95 1.98 1.99 4/73 9081
/proc/meminfo: memFree=1883400/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=820 CPUtime=0
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 136597642 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 7709476 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 205 25 19 177 0 3 0

[startup+0.067033 s]
/proc/loadavg: 1.95 1.98 1.99 4/73 9081
/proc/meminfo: memFree=1883400/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=5492 CPUtime=0.05
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 684 0 0 0 5 0 0 0 19 0 1 0 136597642 5623808 650 996147200 134512640 135239763 4294956192 18446744073709551615 134617973 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 1373 650 379 177 0 276 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5492

[startup+0.101031 s]
/proc/loadavg: 1.95 1.98 1.99 4/73 9081
/proc/meminfo: memFree=1883400/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=5884 CPUtime=0.08
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 788 0 0 0 8 0 0 0 19 0 1 0 136597642 6025216 754 996147200 134512640 135239763 4294956192 18446744073709551615 134617907 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 1471 754 379 177 0 374 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5884

[startup+0.301058 s]
/proc/loadavg: 1.95 1.98 1.99 4/73 9081
/proc/meminfo: memFree=1883400/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=11028 CPUtime=0.28
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 2056 0 0 0 28 0 0 0 21 0 1 0 136597642 11292672 2022 996147200 134512640 135239763 4294956192 18446744073709551615 134538497 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 2757 2022 396 177 0 1660 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11028

[startup+0.701105 s]
/proc/loadavg: 1.95 1.98 1.99 4/73 9081
/proc/meminfo: memFree=1883400/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17000 CPUtime=0.68
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3560 0 0 0 67 1 0 0 25 0 1 0 136597642 17408000 3526 996147200 134512640 135239763 4294956192 18446744073709551615 134820085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4250 3526 400 177 0 3153 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17000

[startup+1.5012 s]
/proc/loadavg: 1.95 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1870784/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17000 CPUtime=1.47
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3560 0 0 0 146 1 0 0 25 0 1 0 136597642 17408000 3526 996147200 134512640 135239763 4294956192 18446744073709551615 134820078 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4250 3526 400 177 0 3153 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17000

[startup+3.10139 s]
/proc/loadavg: 1.95 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1870592/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17000 CPUtime=3.06
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3560 0 0 0 305 1 0 0 25 0 1 0 136597642 17408000 3526 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4250 3526 400 177 0 3153 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 17000

[startup+6.30276 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1870528/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17000 CPUtime=6.23
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3560 0 0 0 622 1 0 0 25 0 1 0 136597642 17408000 3526 996147200 134512640 135239763 4294956192 18446744073709551615 134532192 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4250 3526 400 177 0 3153 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 17000

[startup+12.7015 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1870400/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=12.57
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3568 0 0 0 1256 1 0 0 25 0 1 0 136597642 17424384 3534 996147200 134512640 135239763 4294956192 18446744073709551615 134820109 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3534 400 177 0 3157 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 17016

[startup+25.502 s]
/proc/loadavg: 1.97 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1870464/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=25.25
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 2524 1 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 135096848 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 17016

[startup+51.102 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1870464/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=50.61
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 5060 1 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 17016

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1870336/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=101.35
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 10134 1 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134543144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 17016

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1870272/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=160.81
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 16079 2 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134535399 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 160.81
Current children cumulated vsize (KiB) 17016

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1870272/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=220.27
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 22025 2 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134539560 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 220.27
Current children cumulated vsize (KiB) 17016

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1870272/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=279.73
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 27971 2 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 135096734 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 279.73
Current children cumulated vsize (KiB) 17016

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1870208/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=339.19
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 33917 2 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134538496 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 339.19
Current children cumulated vsize (KiB) 17016

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1870144/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=398.64
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 39862 2 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134820047 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 398.64
Current children cumulated vsize (KiB) 17016

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1870080/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=458.1
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 45808 2 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134820010 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 458.1
Current children cumulated vsize (KiB) 17016

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1870080/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=517.56
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 51754 2 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134820036 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 517.56
Current children cumulated vsize (KiB) 17016

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1870080/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=577.03
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 57700 3 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134543153 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 577.03
Current children cumulated vsize (KiB) 17016

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1870016/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=636.49
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 63646 3 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134535411 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 636.49
Current children cumulated vsize (KiB) 17016


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1869888/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=814.86
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 81483 3 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134820056 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 814.86
Current children cumulated vsize (KiB) 17016

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1869888/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=874.3
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 87427 3 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134539560 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 874.3
Current children cumulated vsize (KiB) 17016

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1869696/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=933.77
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 93374 3 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 933.77
Current children cumulated vsize (KiB) 17016

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1869696/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=993.23
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 99320 3 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134535371 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 993.23
Current children cumulated vsize (KiB) 17016

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1869696/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=1052.69
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 105266 3 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134535365 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 1052.69
Current children cumulated vsize (KiB) 17016

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1869696/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=1112.14
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 111211 3 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 135103371 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 1112.14
Current children cumulated vsize (KiB) 17016

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1869568/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=1171.61
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 117158 3 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134543200 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 1171.61
Current children cumulated vsize (KiB) 17016

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1869440/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=1231.08
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 123104 4 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134543200 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 1231.08
Current children cumulated vsize (KiB) 17016

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1869440/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=1290.53
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 129049 4 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 135096889 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 1290.53
Current children cumulated vsize (KiB) 17016

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1869376/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=1349.99
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 134995 4 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134820394 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 1349.99
Current children cumulated vsize (KiB) 17016

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1869312/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=1409.45
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 140941 4 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 135103323 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 1409.45
Current children cumulated vsize (KiB) 17016

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9082
/proc/meminfo: memFree=1869248/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=1468.9
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 146886 4 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134820018 0 0 4096 0 0 0 0 17 1 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 1468.9
Current children cumulated vsize (KiB) 17016

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 9111
/proc/meminfo: memFree=1883000/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=1528.44
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 152840 4 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 135096726 0 0 4096 0 0 0 0 17 0 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 1528.44
Current children cumulated vsize (KiB) 17016

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 9111
/proc/meminfo: memFree=1883000/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=1588.42
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 158837 5 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 1588.42
Current children cumulated vsize (KiB) 17016

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 9111
/proc/meminfo: memFree=1882872/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=1648.4
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 164835 5 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134534787 0 0 4096 0 0 0 0 17 0 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 1648.4
Current children cumulated vsize (KiB) 17016

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 9111
/proc/meminfo: memFree=1882744/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=1708.38
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 170833 5 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134821112 0 0 4096 0 0 0 0 17 0 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 1708.38
Current children cumulated vsize (KiB) 17016

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 9111
/proc/meminfo: memFree=1882680/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=1768.35
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 176830 5 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 134543107 0 0 4096 0 0 0 0 17 0 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 1768.35
Current children cumulated vsize (KiB) 17016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 9111
/proc/meminfo: memFree=1882808/2055920 swapFree=4181492/4192956
[pid=9081] ppid=9079 vsize=17016 CPUtime=1800.05
/proc/9081/stat : 9081 (xsolve) R 9079 9081 4618 0 -1 4194304 3570 0 0 0 180000 5 0 0 25 0 1 0 136597642 17424384 3536 996147200 134512640 135239763 4294956192 18446744073709551615 135096720 0 0 4096 0 0 0 0 17 0 0 0
/proc/9081/statm: 4254 3536 402 177 0 3157 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 17016

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): 1814.01
CPU time (s): 1800.06
CPU user time (s): 1800
CPU system time (s): 0.054991
CPU usage (%): 99.231
Max. virtual memory (cumulated for all children) (KiB): 17016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3570
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= 34739

runsolver used 2.91356 second user time and 4.5773 second system time

The end

Launcher Data (download as text)

Begin job on node73 at 2008-07-05 10:17:46
IDJOB=1088193
IDBENCH=58070
IDSOLVER=357
FILE ID=node73/1088193-1215245866
PBS_JOBID= 7881899
Free space on /tmp= 66552 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f2.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-1088193-1215245866/watcher-1088193-1215245866 -o /tmp/evaluation-result-1088193-1215245866/solver-1088193-1215245866 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1088193-1215245866.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= eeb0a55b010d032a275f0f7f80fcdb5a
RANDOM SEED=1575008756

node73.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		: 3000.230
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		: 3000.230
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:       1883880 kB
Buffers:          8352 kB
Cached:          89412 kB
SwapCached:       5052 kB
Active:          68964 kB
Inactive:        53332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1883880 kB
SwapTotal:     4192956 kB
SwapFree:      4181492 kB
Dirty:            1752 kB
Writeback:           0 kB
Mapped:          32468 kB
Slab:            35092 kB
Committed_AS:   519260 kB
PageTables:       1748 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 node73 at 2008-07-05 10:48:02