Trace number 1061571

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 1805.01

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-16e2.xml
MD5SUM69e96d93b3db00ecff4811205bed7253
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 benchmark5.9251
Satisfiable
(Un)Satisfiability was proved
Number of variables1064
Number of constraints8357
Maximum constraint arity16
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8357
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.11	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-1061571-1215133188/watcher-1061571-1215133188 -o /tmp/evaluation-result-1061571-1215133188/solver-1061571-1215133188 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1061571-1215133188.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: 1.92 1.98 1.99 4/81 9489
/proc/meminfo: memFree=1484280/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=820 CPUtime=0
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1992290651 839680 25 996147200 134512640 135239763 4294956208 18446744073709551615 2618148 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/9489/statm: 205 25 19 177 0 3 0

[startup+0.110304 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 9489
/proc/meminfo: memFree=1484280/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=6372 CPUtime=0.09
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 911 0 0 0 9 0 0 0 20 0 1 0 1992290651 6524928 877 996147200 134512640 135239763 4294956208 18446744073709551615 4159729116 0 0 4096 0 0 0 0 17 1 0 0
/proc/9489/statm: 1593 877 376 177 0 496 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6372

[startup+0.202198 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 9489
/proc/meminfo: memFree=1484280/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=7820 CPUtime=0.19
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 1272 0 0 0 19 0 0 0 20 0 1 0 1992290651 8007680 1238 996147200 134512640 135239763 4294956208 18446744073709551615 134706479 0 0 4096 0 0 0 0 17 1 0 0
/proc/9489/statm: 1955 1238 376 177 0 858 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7820

[startup+0.301216 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 9489
/proc/meminfo: memFree=1484280/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=9660 CPUtime=0.28
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 1709 0 0 0 28 0 0 0 21 0 1 0 1992290651 9891840 1675 996147200 134512640 135239763 4294956208 18446744073709551615 2785265 0 0 4096 0 0 0 0 17 1 0 0
/proc/9489/statm: 2415 1675 376 177 0 1318 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9660

[startup+0.70229 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 9489
/proc/meminfo: memFree=1484280/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=43520 CPUtime=0.68
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10255 0 0 0 65 3 0 0 25 0 1 0 1992290651 44564480 10037 996147200 134512640 135239763 4294956208 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 1 0 0
/proc/9489/statm: 10880 10037 411 177 0 9783 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 43520

[startup+1.50143 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 9490
/proc/meminfo: memFree=1445360/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=44032 CPUtime=1.47
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10450 0 0 0 144 3 0 0 25 0 1 0 1992290651 45088768 10103 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/9489/statm: 11008 10103 411 177 0 9911 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 44032

[startup+3.1017 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 9490
/proc/meminfo: memFree=1445040/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=44032 CPUtime=3.06
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10480 0 0 0 303 3 0 0 25 0 1 0 1992290651 45088768 10133 996147200 134512640 135239763 4294956208 18446744073709551615 135096144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9489/statm: 11008 10133 411 177 0 9911 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 44032

[startup+6.30225 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 9490
/proc/meminfo: memFree=1444848/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=6.24
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10903 0 0 0 620 4 0 0 25 0 1 0 1992290651 46137344 10299 996147200 134512640 135239763 4294956208 18446744073709551615 135031207 0 0 4096 0 0 0 0 17 1 0 0
/proc/9489/statm: 11264 10299 413 177 0 10167 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 45056

[startup+12.7013 s]
/proc/loadavg: 1.93 1.98 1.99 4/82 9490
/proc/meminfo: memFree=1444216/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=12.58
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10916 0 0 0 1254 4 0 0 25 0 1 0 1992290651 46137344 10312 996147200 134512640 135239763 4294956208 18446744073709551615 135095024 0 0 4096 0 0 0 0 17 1 0 0
/proc/9489/statm: 11264 10312 413 177 0 10167 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 45056

[startup+25.5015 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 9490
/proc/meminfo: memFree=1444280/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=25.26
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10924 0 0 0 2522 4 0 0 25 0 1 0 1992290651 46137344 10320 996147200 134512640 135239763 4294956208 18446744073709551615 134803398 0 0 4096 0 0 0 0 17 1 0 0
/proc/9489/statm: 11264 10320 413 177 0 10167 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 45056

[startup+51.1019 s]
/proc/loadavg: 2.03 2.00 2.00 3/82 9490
/proc/meminfo: memFree=1444344/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=50.64
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10930 0 0 0 5060 4 0 0 25 0 1 0 1992290651 46137344 10326 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/9489/statm: 11264 10326 413 177 0 10167 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 45056

[startup+102.303 s]
/proc/loadavg: 2.30 2.08 2.02 3/82 9496
/proc/meminfo: memFree=1444152/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=101.36
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10939 0 0 0 10132 4 0 0 25 0 1 0 1992290651 46137344 10335 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/9489/statm: 11264 10335 413 177 0 10167 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 45056

[startup+162.302 s]
/proc/loadavg: 2.15 2.08 2.02 3/82 9496
/proc/meminfo: memFree=1444088/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=160.83
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10946 0 0 0 16079 4 0 0 25 0 1 0 1992290651 46137344 10342 996147200 134512640 135239763 4294956208 18446744073709551615 135102459 0 0 4096 0 0 0 0 17 1 0 0
/proc/9489/statm: 11264 10342 413 177 0 10167 0
Current children cumulated CPU time (s) 160.83
Current children cumulated vsize (KiB) 45056

[startup+222.307 s]
/proc/loadavg: 2.05 2.06 2.02 3/82 9496
/proc/meminfo: memFree=1444088/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=220.32
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10950 0 0 0 22027 5 0 0 25 0 1 0 1992290651 46137344 10346 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9489/statm: 11264 10346 413 177 0 10167 0
Current children cumulated CPU time (s) 220.32
Current children cumulated vsize (KiB) 45056

[startup+282.301 s]
/proc/loadavg: 2.02 2.05 2.01 3/82 9496
/proc/meminfo: memFree=1444088/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=279.78
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10951 0 0 0 27973 5 0 0 25 0 1 0 1992290651 46137344 10347 996147200 134512640 135239763 4294956208 18446744073709551615 134821160 0 0 4096 0 0 0 0 17 1 0 0
/proc/9489/statm: 11264 10347 413 177 0 10167 0
Current children cumulated CPU time (s) 279.78
Current children cumulated vsize (KiB) 45056

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.01 3/82 9496
/proc/meminfo: memFree=1444088/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=339.27
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10951 0 0 0 33921 6 0 0 25 0 1 0 1992290651 46137344 10347 996147200 134512640 135239763 4294956208 18446744073709551615 134803360 0 0 4096 0 0 0 0 17 1 0 0
/proc/9489/statm: 11264 10347 413 177 0 10167 0
Current children cumulated CPU time (s) 339.27
Current children cumulated vsize (KiB) 45056

[startup+402.303 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 9496
/proc/meminfo: memFree=1444152/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=398.75
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10952 0 0 0 39869 6 0 0 25 0 1 0 1992290651 46137344 10348 996147200 134512640 135239763 4294956208 18446744073709551615 135097530 0 0 4096 0 0 0 0 17 1 0 0
/proc/9489/statm: 11264 10348 413 177 0 10167 0
Current children cumulated CPU time (s) 398.75
Current children cumulated vsize (KiB) 45056

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 9496
/proc/meminfo: memFree=1444088/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=458.23
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10952 0 0 0 45817 6 0 0 25 0 1 0 1992290651 46137344 10348 996147200 134512640 135239763 4294956208 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 1 0 0
/proc/9489/statm: 11264 10348 413 177 0 10167 0
Current children cumulated CPU time (s) 458.23
Current children cumulated vsize (KiB) 45056

[startup+522.301 s]
/proc/loadavg: 1.95 2.00 1.99 3/82 9546
/proc/meminfo: memFree=1447416/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=517.94
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10952 0 0 0 51787 7 0 0 25 0 1 0 1992290651 46137344 10348 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10348 413 177 0 10167 0
Current children cumulated CPU time (s) 517.94
Current children cumulated vsize (KiB) 45056

[startup+582.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 9546
/proc/meminfo: memFree=1447160/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=577.91
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10968 0 0 0 57784 7 0 0 25 0 1 0 1992290651 46137344 10364 996147200 134512640 135239763 4294956208 18446744073709551615 135067240 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10364 413 177 0 10167 0
Current children cumulated CPU time (s) 577.91
Current children cumulated vsize (KiB) 45056

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 9546
/proc/meminfo: memFree=1447096/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=637.89
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10969 0 0 0 63781 8 0 0 25 0 1 0 1992290651 46137344 10365 996147200 134512640 135239763 4294956208 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10365 413 177 0 10167 0
Current children cumulated CPU time (s) 637.89
Current children cumulated vsize (KiB) 45056


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

[startup+882.306 s]
/proc/loadavg: 2.08 2.04 2.01 3/82 9546
/proc/meminfo: memFree=1446904/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=877.78
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10981 0 0 0 87770 8 0 0 25 0 1 0 1992290651 46137344 10377 996147200 134512640 135239763 4294956208 18446744073709551615 135096162 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10377 413 177 0 10167 0
Current children cumulated CPU time (s) 877.78
Current children cumulated vsize (KiB) 45056

[startup+942.302 s]
/proc/loadavg: 2.07 2.04 2.01 3/82 9546
/proc/meminfo: memFree=1446840/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=937.74
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10981 0 0 0 93766 8 0 0 25 0 1 0 1992290651 46137344 10377 996147200 134512640 135239763 4294956208 18446744073709551615 134820511 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10377 413 177 0 10167 0
Current children cumulated CPU time (s) 937.74
Current children cumulated vsize (KiB) 45056

[startup+1002.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/82 9546
/proc/meminfo: memFree=1446840/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=997.72
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10981 0 0 0 99764 8 0 0 25 0 1 0 1992290651 46137344 10377 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10377 413 177 0 10167 0
Current children cumulated CPU time (s) 997.72
Current children cumulated vsize (KiB) 45056

[startup+1062.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 9546
/proc/meminfo: memFree=1446840/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=1057.69
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10981 0 0 0 105761 8 0 0 25 0 1 0 1992290651 46137344 10377 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10377 413 177 0 10167 0
Current children cumulated CPU time (s) 1057.69
Current children cumulated vsize (KiB) 45056

[startup+1122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 9546
/proc/meminfo: memFree=1446840/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=1117.66
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10981 0 0 0 111758 8 0 0 25 0 1 0 1992290651 46137344 10377 996147200 134512640 135239763 4294956208 18446744073709551615 134821087 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10377 413 177 0 10167 0
Current children cumulated CPU time (s) 1117.66
Current children cumulated vsize (KiB) 45056

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 9546
/proc/meminfo: memFree=1446776/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=1177.63
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10981 0 0 0 117755 8 0 0 25 0 1 0 1992290651 46137344 10377 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10377 413 177 0 10167 0
Current children cumulated CPU time (s) 1177.63
Current children cumulated vsize (KiB) 45056

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 9546
/proc/meminfo: memFree=1446712/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=1237.6
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10981 0 0 0 123752 8 0 0 25 0 1 0 1992290651 46137344 10377 996147200 134512640 135239763 4294956208 18446744073709551615 135071117 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10377 413 177 0 10167 0
Current children cumulated CPU time (s) 1237.6
Current children cumulated vsize (KiB) 45056

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 9546
/proc/meminfo: memFree=1446648/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=1297.57
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10981 0 0 0 129749 8 0 0 25 0 1 0 1992290651 46137344 10377 996147200 134512640 135239763 4294956208 18446744073709551615 135067226 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10377 413 177 0 10167 0
Current children cumulated CPU time (s) 1297.57
Current children cumulated vsize (KiB) 45056

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9546
/proc/meminfo: memFree=1446712/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=1357.54
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10981 0 0 0 135746 8 0 0 25 0 1 0 1992290651 46137344 10377 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10377 413 177 0 10167 0
Current children cumulated CPU time (s) 1357.54
Current children cumulated vsize (KiB) 45056

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9546
/proc/meminfo: memFree=1446712/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=1417.52
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10981 0 0 0 141744 8 0 0 25 0 1 0 1992290651 46137344 10377 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10377 413 177 0 10167 0
Current children cumulated CPU time (s) 1417.52
Current children cumulated vsize (KiB) 45056

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9546
/proc/meminfo: memFree=1446712/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=1477.49
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10981 0 0 0 147741 8 0 0 25 0 1 0 1992290651 46137344 10377 996147200 134512640 135239763 4294956208 18446744073709551615 135020952 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10377 413 177 0 10167 0
Current children cumulated CPU time (s) 1477.49
Current children cumulated vsize (KiB) 45056

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9546
/proc/meminfo: memFree=1446712/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=1537.46
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10981 0 0 0 153738 8 0 0 25 0 1 0 1992290651 46137344 10377 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10377 413 177 0 10167 0
Current children cumulated CPU time (s) 1537.46
Current children cumulated vsize (KiB) 45056

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9546
/proc/meminfo: memFree=1446712/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=1597.44
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10981 0 0 0 159735 9 0 0 25 0 1 0 1992290651 46137344 10377 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10377 413 177 0 10167 0
Current children cumulated CPU time (s) 1597.44
Current children cumulated vsize (KiB) 45056

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9546
/proc/meminfo: memFree=1446712/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=1657.41
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10981 0 0 0 165732 9 0 0 25 0 1 0 1992290651 46137344 10377 996147200 134512640 135239763 4294956208 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10377 413 177 0 10167 0
Current children cumulated CPU time (s) 1657.41
Current children cumulated vsize (KiB) 45056

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9546
/proc/meminfo: memFree=1446648/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=1717.38
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10981 0 0 0 171729 9 0 0 25 0 1 0 1992290651 46137344 10377 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10377 413 177 0 10167 0
Current children cumulated CPU time (s) 1717.38
Current children cumulated vsize (KiB) 45056

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9546
/proc/meminfo: memFree=1446456/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=1777.35
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10981 0 0 0 177726 9 0 0 25 0 1 0 1992290651 46137344 10377 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10377 413 177 0 10167 0
Current children cumulated CPU time (s) 1777.35
Current children cumulated vsize (KiB) 45056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9546
/proc/meminfo: memFree=1446520/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=1800.05
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10981 0 0 0 179996 9 0 0 25 0 1 0 1992290651 46137344 10377 996147200 134512640 135239763 4294956208 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10377 413 177 0 10167 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 45056

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

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

[startup+1805 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9546
/proc/meminfo: memFree=1446520/2055920 swapFree=4180420/4192956
[pid=9489] ppid=9487 vsize=45056 CPUtime=1800.05
/proc/9489/stat : 9489 (xsolve) R 9487 9489 9174 0 -1 4194304 10981 0 0 0 179996 9 0 0 25 0 1 0 1992290651 46137344 10377 996147200 134512640 135239763 4294956208 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 0 0 0
/proc/9489/statm: 11264 10377 413 177 0 10167 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 45056

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.01
CPU time (s): 1800.06
CPU user time (s): 1799.96
CPU system time (s): 0.097985
CPU usage (%): 99.7257
Max. virtual memory (cumulated for all children) (KiB): 45056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10981
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= 25063

runsolver used 1.86372 second user time and 4.82727 second system time

The end

Launcher Data (download as text)

Begin job on node51 at 2008-07-04 02:59:48
IDJOB=1061571
IDBENCH=54569
IDSOLVER=357
FILE ID=node51/1061571-1215133188
PBS_JOBID= 7877295
Free space on /tmp= 66544 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-16e2.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-1061571-1215133188/watcher-1061571-1215133188 -o /tmp/evaluation-result-1061571-1215133188/solver-1061571-1215133188 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1061571-1215133188.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 69e96d93b3db00ecff4811205bed7253
RANDOM SEED=1467655899

node51.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		: 3000.263
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		: 3000.263
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:       1484760 kB
Buffers:         71900 kB
Cached:         353500 kB
SwapCached:       7012 kB
Active:         307652 kB
Inactive:       200736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1484760 kB
SwapTotal:     4192956 kB
SwapFree:      4180420 kB
Dirty:            2144 kB
Writeback:           0 kB
Mapped:          99044 kB
Slab:            47768 kB
Committed_AS:  4525344 kB
PageTables:       2036 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 node51 at 2008-07-04 03:29:55