Trace number 1092568

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) 1800.03 1800.72

General information on the benchmark

Namecsp/js-taillard-20/
normalized-js-taillard-20-95-7.xml
MD5SUMa7bfced7c76430a4e64d921de0f86ae8
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 benchmark3.46847
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1551
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
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-1092568-1215276060/watcher-1092568-1215276060 -o /tmp/evaluation-result-1092568-1215276060/solver-1092568-1215276060 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1092568-1215276060.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: 2.02 2.01 1.95 4/87 10953
/proc/meminfo: memFree=1453592/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=2152 CPUtime=0
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 59 0 0 0 0 0 0 0 18 0 1 0 2006576363 2203648 43 996147200 134512640 135239763 4294956192 18446744073709551615 1835812 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 573 47 35 177 0 6 0

[startup+0.0919 s]
/proc/loadavg: 2.02 2.01 1.95 4/87 10953
/proc/meminfo: memFree=1453592/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=9132 CPUtime=0.08
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 1599 0 0 0 7 1 0 0 18 0 1 0 2006576363 9351168 1565 996147200 134512640 135239763 4294956192 18446744073709551615 2270843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 2283 1566 375 177 0 1186 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9132

[startup+0.101901 s]
/proc/loadavg: 2.02 2.01 1.95 4/87 10953
/proc/meminfo: memFree=1453592/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=9396 CPUtime=0.09
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 1673 0 0 0 8 1 0 0 18 0 1 0 2006576363 9621504 1639 996147200 134512640 135239763 4294956192 18446744073709551615 2270843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 2349 1640 375 177 0 1252 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9396

[startup+0.301926 s]
/proc/loadavg: 2.02 2.01 1.95 4/87 10953
/proc/meminfo: memFree=1453592/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=21252 CPUtime=0.29
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4589 0 0 0 27 2 0 0 19 0 1 0 2006576363 21762048 4555 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5313 4555 401 177 0 4216 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21252

[startup+0.701972 s]
/proc/loadavg: 2.02 2.01 1.95 4/87 10953
/proc/meminfo: memFree=1453592/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=21632 CPUtime=0.68
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4735 0 0 0 66 2 0 0 23 0 1 0 2006576363 22151168 4668 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5408 4668 406 177 0 4311 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21632

[startup+1.50105 s]
/proc/loadavg: 2.02 2.01 1.95 3/88 10954
/proc/meminfo: memFree=1436560/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=21632 CPUtime=1.48
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4735 0 0 0 146 2 0 0 25 0 1 0 2006576363 22151168 4668 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5408 4668 406 177 0 4311 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21632

[startup+3.10123 s]
/proc/loadavg: 2.02 2.01 1.95 3/88 10954
/proc/meminfo: memFree=1436368/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=21888 CPUtime=3.08
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4802 0 0 0 306 2 0 0 25 0 1 0 2006576363 22413312 4670 996147200 134512640 135239763 4294956192 18446744073709551615 135030786 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5472 4670 406 177 0 4375 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21888

[startup+6.30158 s]
/proc/loadavg: 2.02 2.01 1.95 3/88 10954
/proc/meminfo: memFree=1436176/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=21888 CPUtime=6.28
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4802 0 0 0 626 2 0 0 25 0 1 0 2006576363 22413312 4670 996147200 134512640 135239763 4294956192 18446744073709551615 135035085 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5472 4670 406 177 0 4375 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21888

[startup+12.7013 s]
/proc/loadavg: 2.02 2.01 1.95 3/88 10954
/proc/meminfo: memFree=1435984/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=21888 CPUtime=12.68
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4803 0 0 0 1266 2 0 0 25 0 1 0 2006576363 22413312 4671 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5472 4671 406 177 0 4375 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21888

[startup+25.5017 s]
/proc/loadavg: 2.01 2.01 1.95 3/88 10954
/proc/meminfo: memFree=1436112/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22020 CPUtime=25.48
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4824 0 0 0 2546 2 0 0 25 0 1 0 2006576363 22548480 4692 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5505 4692 406 177 0 4408 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22020

[startup+51.1016 s]
/proc/loadavg: 2.01 2.00 1.95 3/88 10956
/proc/meminfo: memFree=1435920/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22020 CPUtime=51.06
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4837 0 0 0 5104 2 0 0 25 0 1 0 2006576363 22548480 4705 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5505 4705 406 177 0 4408 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 22020

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10956
/proc/meminfo: memFree=1435856/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22020 CPUtime=102.25
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4837 0 0 0 10223 2 0 0 25 0 1 0 2006576363 22548480 4705 996147200 134512640 135239763 4294956192 18446744073709551615 135071638 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5505 4705 406 177 0 4408 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22020

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10956
/proc/meminfo: memFree=1435920/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22020 CPUtime=162.22
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4837 0 0 0 16220 2 0 0 25 0 1 0 2006576363 22548480 4705 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5505 4705 406 177 0 4408 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 22020

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10956
/proc/meminfo: memFree=1435920/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22020 CPUtime=222.2
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4837 0 0 0 22218 2 0 0 25 0 1 0 2006576363 22548480 4705 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5505 4705 406 177 0 4408 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 22020

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10956
/proc/meminfo: memFree=1435920/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22020 CPUtime=282.17
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4837 0 0 0 28215 2 0 0 25 0 1 0 2006576363 22548480 4705 996147200 134512640 135239763 4294956192 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5505 4705 406 177 0 4408 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 22020

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10956
/proc/meminfo: memFree=1435920/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22020 CPUtime=342.15
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4837 0 0 0 34213 2 0 0 25 0 1 0 2006576363 22548480 4705 996147200 134512640 135239763 4294956192 18446744073709551615 135100977 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5505 4705 406 177 0 4408 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 22020

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10956
/proc/meminfo: memFree=1435856/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22020 CPUtime=402.13
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4837 0 0 0 40211 2 0 0 25 0 1 0 2006576363 22548480 4705 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5505 4705 406 177 0 4408 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 22020

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10956
/proc/meminfo: memFree=1435792/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22020 CPUtime=462.1
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4837 0 0 0 46208 2 0 0 25 0 1 0 2006576363 22548480 4705 996147200 134512640 135239763 4294956192 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5505 4705 406 177 0 4408 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 22020

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10956
/proc/meminfo: memFree=1435856/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22020 CPUtime=522.08
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4837 0 0 0 52206 2 0 0 25 0 1 0 2006576363 22548480 4705 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5505 4705 406 177 0 4408 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 22020

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10956
/proc/meminfo: memFree=1435856/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=582.06
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4852 0 0 0 58204 2 0 0 25 0 1 0 2006576363 22683648 4720 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4720 406 177 0 4441 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 22152

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10956
/proc/meminfo: memFree=1435856/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=642.05
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4863 0 0 0 64202 3 0 0 25 0 1 0 2006576363 22683648 4731 996147200 134512640 135239763 4294956192 18446744073709551615 134802156 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4731 406 177 0 4441 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 22152


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10956
/proc/meminfo: memFree=1435792/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=881.95
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4870 0 0 0 88192 3 0 0 25 0 1 0 2006576363 22683648 4738 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4738 406 177 0 4441 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 22152

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10956
/proc/meminfo: memFree=1435728/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=941.93
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4870 0 0 0 94190 3 0 0 25 0 1 0 2006576363 22683648 4738 996147200 134512640 135239763 4294956192 18446744073709551615 134801937 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4738 406 177 0 4441 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 22152

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10956
/proc/meminfo: memFree=1435664/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=1001.9
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4870 0 0 0 100187 3 0 0 25 0 1 0 2006576363 22683648 4738 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4738 406 177 0 4441 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 22152

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10956
/proc/meminfo: memFree=1435600/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=1061.89
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4870 0 0 0 106185 4 0 0 25 0 1 0 2006576363 22683648 4738 996147200 134512640 135239763 4294956192 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4738 406 177 0 4441 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 22152

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10956
/proc/meminfo: memFree=1435600/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=1121.87
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4870 0 0 0 112183 4 0 0 25 0 1 0 2006576363 22683648 4738 996147200 134512640 135239763 4294956192 18446744073709551615 135031207 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4738 406 177 0 4441 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 22152

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10956
/proc/meminfo: memFree=1435600/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=1181.84
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4870 0 0 0 118180 4 0 0 25 0 1 0 2006576363 22683648 4738 996147200 134512640 135239763 4294956192 18446744073709551615 135031207 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4738 406 177 0 4441 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 22152

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10962
/proc/meminfo: memFree=1435344/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=1241.81
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4870 0 0 0 124177 4 0 0 25 0 1 0 2006576363 22683648 4738 996147200 134512640 135239763 4294956192 18446744073709551615 135031207 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4738 406 177 0 4441 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 22152

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10962
/proc/meminfo: memFree=1435344/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=1301.79
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4870 0 0 0 130175 4 0 0 25 0 1 0 2006576363 22683648 4738 996147200 134512640 135239763 4294956192 18446744073709551615 135057041 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4738 406 177 0 4441 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 22152

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10962
/proc/meminfo: memFree=1435344/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=1361.76
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4870 0 0 0 136172 4 0 0 25 0 1 0 2006576363 22683648 4738 996147200 134512640 135239763 4294956192 18446744073709551615 135071601 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4738 406 177 0 4441 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 22152

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10962
/proc/meminfo: memFree=1435344/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=1421.75
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4870 0 0 0 142171 4 0 0 25 0 1 0 2006576363 22683648 4738 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4738 406 177 0 4441 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 22152

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10962
/proc/meminfo: memFree=1435408/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=1481.72
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4870 0 0 0 148168 4 0 0 25 0 1 0 2006576363 22683648 4738 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4738 406 177 0 4441 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 22152

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 10962
/proc/meminfo: memFree=1435408/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=1541.7
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4870 0 0 0 154166 4 0 0 25 0 1 0 2006576363 22683648 4738 996147200 134512640 135239763 4294956192 18446744073709551615 135071344 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4738 406 177 0 4441 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 22152

[startup+1602.3 s]
/proc/loadavg: 1.96 1.98 1.94 3/88 11005
/proc/meminfo: memFree=1646152/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=1601.68
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4870 0 0 0 160163 5 0 0 25 0 1 0 2006576363 22683648 4738 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4738 406 177 0 4441 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 22152

[startup+1662.3 s]
/proc/loadavg: 1.98 1.98 1.94 3/88 11005
/proc/meminfo: memFree=1644488/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=1661.66
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4870 0 0 0 166160 6 0 0 25 0 1 0 2006576363 22683648 4738 996147200 134512640 135239763 4294956192 18446744073709551615 135030874 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4738 406 177 0 4441 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 22152

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.94 3/88 11005
/proc/meminfo: memFree=1644360/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=1721.64
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4870 0 0 0 172158 6 0 0 25 0 1 0 2006576363 22683648 4738 996147200 134512640 135239763 4294956192 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4738 406 177 0 4441 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 22152

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.94 3/88 11005
/proc/meminfo: memFree=1644232/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=1781.61
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4870 0 0 0 178155 6 0 0 25 0 1 0 2006576363 22683648 4738 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4738 406 177 0 4441 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (KiB) 22152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.99 1.98 1.94 3/88 11005
/proc/meminfo: memFree=1644232/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=1800.02
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4870 0 0 0 179996 6 0 0 25 0 1 0 2006576363 22683648 4738 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4738 406 177 0 4441 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 22152

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

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

[startup+1800.71 s]
/proc/loadavg: 1.99 1.98 1.94 3/88 11005
/proc/meminfo: memFree=1644232/2055920 swapFree=4178936/4192956
[pid=10953] ppid=10951 vsize=22152 CPUtime=1800.02
/proc/10953/stat : 10953 (xsolve) R 10951 10953 9305 0 -1 4194304 4870 0 0 0 179996 6 0 0 25 0 1 0 2006576363 22683648 4738 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/10953/statm: 5538 4738 406 177 0 4441 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 22152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.72
CPU time (s): 1800.03
CPU user time (s): 1799.96
CPU system time (s): 0.06499
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 22152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4870
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= 36139

runsolver used 2.08968 second user time and 6.10907 second system time

The end

Launcher Data (download as text)

Begin job on node64 at 2008-07-05 18:41:00
IDJOB=1092568
IDBENCH=58636
IDSOLVER=357
FILE ID=node64/1092568-1215276060
PBS_JOBID= 7882209
Free space on /tmp= 66392 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/js-taillard-20/normalized-js-taillard-20-95-7.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-1092568-1215276060/watcher-1092568-1215276060 -o /tmp/evaluation-result-1092568-1215276060/solver-1092568-1215276060 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1092568-1215276060.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a7bfced7c76430a4e64d921de0f86ae8
RANDOM SEED=205906769

node64.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		: 3000.248
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		: 3000.248
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:       1454072 kB
Buffers:         59252 kB
Cached:         224244 kB
SwapCached:       7408 kB
Active:         440980 kB
Inactive:       102124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1454072 kB
SwapTotal:     4192956 kB
SwapFree:      4178936 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:         277080 kB
Slab:            42380 kB
Committed_AS:  4480248 kB
PageTables:       2888 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66392 MiB
End job on node64 at 2008-07-05 19:11:03