Trace number 1065225

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) 1800.11 1809.43

General information on the benchmark

Namecsp/pseudo/mps/
normalized-mps-l152lav.xml
MD5SUM9169d620fc88fcbfc7ec2d65a69dcbe5
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1989
Number of constraints193
Maximum constraint arity1989
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension193
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-1065225-1215146104/watcher-1065225-1215146104 -o /tmp/evaluation-result-1065225-1215146104/solver-1065225-1215146104 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1065225-1215146104.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: 2.22 2.23 2.12 4/80 8921
/proc/meminfo: memFree=1680888/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=820 CPUtime=0
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1544285427 839680 25 996147200 134512640 135239763 4294956208 18446744073709551615 9696036 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 205 25 19 177 0 3 0

[startup+0.063535 s]
/proc/loadavg: 2.22 2.23 2.12 4/80 8921
/proc/meminfo: memFree=1680888/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=7388 CPUtime=0.05
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 1077 0 0 0 5 0 0 0 19 0 1 0 1544285427 7565312 1043 996147200 134512640 135239763 4294956208 18446744073709551615 134610613 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 1847 1043 359 177 0 750 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7388

[startup+0.101543 s]
/proc/loadavg: 2.22 2.23 2.12 4/80 8921
/proc/meminfo: memFree=1680888/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=10048 CPUtime=0.08
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 1611 0 0 0 8 0 0 0 19 0 1 0 1544285427 10289152 1577 996147200 134512640 135239763 4294956208 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 2512 1577 359 177 0 1415 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10048

[startup+0.301564 s]
/proc/loadavg: 2.22 2.23 2.12 4/80 8921
/proc/meminfo: memFree=1680888/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=23080 CPUtime=0.28
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 4491 0 0 0 27 1 0 0 21 0 1 0 1544285427 23633920 4457 996147200 134512640 135239763 4294956208 18446744073709551615 134610613 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 5770 4457 359 177 0 4673 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23080

[startup+0.7016 s]
/proc/loadavg: 2.22 2.23 2.12 4/80 8921
/proc/meminfo: memFree=1680888/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=34776 CPUtime=0.68
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 7328 0 0 0 66 2 0 0 25 0 1 0 1544285427 35610624 7294 996147200 134512640 135239763 4294956208 18446744073709551615 4159010349 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 8694 7294 361 177 0 7597 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34776

[startup+1.50169 s]
/proc/loadavg: 2.20 2.22 2.12 3/81 8922
/proc/meminfo: memFree=1652592/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=48764 CPUtime=1.46
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 11349 0 0 0 143 3 0 0 25 0 1 0 1544285427 49934336 11315 996147200 134512640 135239763 4294956208 18446744073709551615 134610509 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 12191 11315 361 177 0 11094 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 48764

[startup+3.10185 s]
/proc/loadavg: 2.20 2.22 2.12 3/81 8922
/proc/meminfo: memFree=1621936/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=101236 CPUtime=3.06
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 23832 0 0 0 296 10 0 0 25 0 1 0 1544285427 103665664 23798 996147200 134512640 135239763 4294956208 18446744073709551615 4159010134 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 25309 23798 361 177 0 24212 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 101236

[startup+6.30116 s]
/proc/loadavg: 2.18 2.22 2.12 3/81 8922
/proc/meminfo: memFree=1570032/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=6.23
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28051 0 0 0 611 12 0 0 25 0 1 0 1544285427 121516032 28017 996147200 134512640 135239763 4294956208 18446744073709551615 134802944 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 29667 28017 413 177 0 28570 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 118668

[startup+12.7018 s]
/proc/loadavg: 2.17 2.21 2.12 3/81 8922
/proc/meminfo: memFree=1569968/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=12.57
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28051 0 0 0 1245 12 0 0 25 0 1 0 1544285427 121516032 28017 996147200 134512640 135239763 4294956208 18446744073709551615 134803360 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 29667 28017 413 177 0 28570 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 118668

[startup+25.5011 s]
/proc/loadavg: 2.14 2.21 2.12 3/81 8922
/proc/meminfo: memFree=1570032/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=25.25
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28051 0 0 0 2513 12 0 0 25 0 1 0 1544285427 121516032 28017 996147200 134512640 135239763 4294956208 18446744073709551615 134803647 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 29667 28017 413 177 0 28570 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 118668

[startup+51.1027 s]
/proc/loadavg: 2.08 2.19 2.11 3/81 8922
/proc/meminfo: memFree=1570096/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=50.64
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28051 0 0 0 5052 12 0 0 25 0 1 0 1544285427 121516032 28017 996147200 134512640 135239763 4294956208 18446744073709551615 135102484 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 29667 28017 413 177 0 28570 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 118668

[startup+102.307 s]
/proc/loadavg: 2.04 2.15 2.10 3/81 8922
/proc/meminfo: memFree=1569968/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=101.4
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28051 0 0 0 10128 12 0 0 25 0 1 0 1544285427 121516032 28017 996147200 134512640 135239763 4294956208 18446744073709551615 134803463 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 29667 28017 413 177 0 28570 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 118668

[startup+162.303 s]
/proc/loadavg: 2.01 2.12 2.09 3/81 8922
/proc/meminfo: memFree=1569904/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=160.88
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28051 0 0 0 16076 12 0 0 25 0 1 0 1544285427 121516032 28017 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 29667 28017 413 177 0 28570 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 118668

[startup+222.303 s]
/proc/loadavg: 2.00 2.10 2.08 3/81 8922
/proc/meminfo: memFree=1569840/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=220.38
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28072 0 0 0 22025 13 0 0 25 0 1 0 1544285427 121516032 28038 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 29667 28038 413 177 0 28570 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 118668

[startup+282.302 s]
/proc/loadavg: 2.00 2.08 2.08 3/81 8922
/proc/meminfo: memFree=1569136/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=279.86
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 27973 13 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 135102456 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 279.86
Current children cumulated vsize (KiB) 118668

[startup+342.302 s]
/proc/loadavg: 2.00 2.06 2.07 3/81 8922
/proc/meminfo: memFree=1569072/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=339.34
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 33921 13 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 134803656 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 339.34
Current children cumulated vsize (KiB) 118668

[startup+402.302 s]
/proc/loadavg: 2.00 2.05 2.07 3/81 8922
/proc/meminfo: memFree=1569008/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=398.82
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 39869 13 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 135071082 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 398.82
Current children cumulated vsize (KiB) 118668

[startup+462.302 s]
/proc/loadavg: 2.00 2.04 2.06 3/81 8922
/proc/meminfo: memFree=1568880/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=458.31
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 45817 14 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 134802987 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 458.31
Current children cumulated vsize (KiB) 118668

[startup+522.302 s]
/proc/loadavg: 2.05 2.04 2.06 3/81 8922
/proc/meminfo: memFree=1568816/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=517.8
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 51766 14 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 134803557 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 517.8
Current children cumulated vsize (KiB) 118668

[startup+582.302 s]
/proc/loadavg: 2.02 2.03 2.06 3/81 8922
/proc/meminfo: memFree=1568816/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=577.27
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 57713 14 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 135030767 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 577.27
Current children cumulated vsize (KiB) 118668

[startup+642.302 s]
/proc/loadavg: 2.00 2.02 2.05 3/81 8922
/proc/meminfo: memFree=1568816/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=636.76
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 63662 14 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 636.76
Current children cumulated vsize (KiB) 118668


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.00 2.01 2.03 3/81 8922
/proc/meminfo: memFree=1568688/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=815.21
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 81506 15 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 815.21
Current children cumulated vsize (KiB) 118668

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.03 3/81 8922
/proc/meminfo: memFree=1568688/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=874.7
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 87455 15 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 874.7
Current children cumulated vsize (KiB) 118668

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/81 8922
/proc/meminfo: memFree=1568624/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=934.18
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 93403 15 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 934.18
Current children cumulated vsize (KiB) 118668

[startup+1002.3 s]
/proc/loadavg: 1.92 1.98 2.01 2/71 8925
/proc/meminfo: memFree=1648896/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=993.67
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 99351 16 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 135095025 0 0 4096 0 0 0 0 17 0 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 993.67
Current children cumulated vsize (KiB) 118668

[startup+1062.3 s]
/proc/loadavg: 1.83 1.94 1.99 3/82 9385
/proc/meminfo: memFree=1635944/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=1053.57
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 105334 23 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 135100977 0 0 4096 0 0 0 0 17 0 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 1053.57
Current children cumulated vsize (KiB) 118668

[startup+1122.3 s]
/proc/loadavg: 1.93 1.95 1.99 3/82 9385
/proc/meminfo: memFree=1635752/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=1113.52
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 111329 23 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 0 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 1113.52
Current children cumulated vsize (KiB) 118668

[startup+1182.3 s]
/proc/loadavg: 1.97 1.95 1.99 3/82 9385
/proc/meminfo: memFree=1635688/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=1173.47
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 117324 23 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 1173.47
Current children cumulated vsize (KiB) 118668

[startup+1242.3 s]
/proc/loadavg: 1.99 1.96 1.99 3/82 9385
/proc/meminfo: memFree=1635496/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=1233.43
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 123319 24 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 0 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 1233.43
Current children cumulated vsize (KiB) 118668

[startup+1302.3 s]
/proc/loadavg: 2.07 1.98 2.00 3/82 9385
/proc/meminfo: memFree=1635432/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=1293.38
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 129314 24 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 1293.38
Current children cumulated vsize (KiB) 118668

[startup+1362.3 s]
/proc/loadavg: 2.03 1.98 2.00 3/82 9385
/proc/meminfo: memFree=1635368/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=1353.33
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 135309 24 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 135042187 0 0 4096 0 0 0 0 17 0 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 1353.33
Current children cumulated vsize (KiB) 118668

[startup+1422.31 s]
/proc/loadavg: 2.01 1.98 2.00 3/82 9385
/proc/meminfo: memFree=1635432/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=1413.28
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 141304 24 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 134803663 0 0 4096 0 0 0 0 17 0 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 1413.28
Current children cumulated vsize (KiB) 118668

[startup+1482.3 s]
/proc/loadavg: 2.05 2.00 2.00 3/82 9385
/proc/meminfo: memFree=1635304/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=1473.23
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 147299 24 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 135100979 0 0 4096 0 0 0 0 17 0 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 1473.23
Current children cumulated vsize (KiB) 118668

[startup+1542.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/82 9385
/proc/meminfo: memFree=1635240/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=1533.18
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 153294 24 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 135100993 0 0 4096 0 0 0 0 17 0 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 1533.18
Current children cumulated vsize (KiB) 118668

[startup+1602.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/82 9391
/proc/meminfo: memFree=1635304/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=1593.14
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 159289 25 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 1593.14
Current children cumulated vsize (KiB) 118668

[startup+1662.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/82 9391
/proc/meminfo: memFree=1635112/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=1653.09
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 165284 25 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 135073745 0 0 4096 0 0 0 0 17 0 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 1653.09
Current children cumulated vsize (KiB) 118668

[startup+1722.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/82 9391
/proc/meminfo: memFree=1635176/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=1713.05
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 171280 25 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 1713.05
Current children cumulated vsize (KiB) 118668

[startup+1782.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/82 9391
/proc/meminfo: memFree=1634984/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=1773
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 177275 25 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 1773
Current children cumulated vsize (KiB) 118668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.4 s]
/proc/loadavg: 2.03 2.04 2.00 4/82 9391
/proc/meminfo: memFree=1634920/2055920 swapFree=4122684/4192956
[pid=8921] ppid=8919 vsize=118668 CPUtime=1800.08
/proc/8921/stat : 8921 (xsolve) R 8919 8921 6380 0 -1 4194304 28249 0 0 0 179983 25 0 0 25 0 1 0 1544285427 121516032 28215 996147200 134512640 135239763 4294956208 18446744073709551615 135071130 0 0 4096 0 0 0 0 17 0 0 0
/proc/8921/statm: 29667 28215 415 177 0 28570 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 118668

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): 1809.43
CPU time (s): 1800.11
CPU user time (s): 1799.84
CPU system time (s): 0.270958
CPU usage (%): 99.485
Max. virtual memory (cumulated for all children) (KiB): 118668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28249
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= 24890

runsolver used 1.91771 second user time and 5.09523 second system time

The end

Launcher Data (download as text)

Begin job on node12 at 2008-07-04 06:35:04
IDJOB=1065225
IDBENCH=55048
IDSOLVER=357
FILE ID=node12/1065225-1215146104
PBS_JOBID= 7877292
Free space on /tmp= 66544 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/pseudo/mps/normalized-mps-l152lav.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-1065225-1215146104/watcher-1065225-1215146104 -o /tmp/evaluation-result-1065225-1215146104/solver-1065225-1215146104 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1065225-1215146104.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9169d620fc88fcbfc7ec2d65a69dcbe5
RANDOM SEED=568639524

node12.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		: 3000.236
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		: 3000.236
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:       1681368 kB
Buffers:         14076 kB
Cached:         126692 kB
SwapCached:      64320 kB
Active:         266252 kB
Inactive:        51544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681368 kB
SwapTotal:     4192956 kB
SwapFree:      4122684 kB
Dirty:            1692 kB
Writeback:           0 kB
Mapped:         190628 kB
Slab:            41624 kB
Committed_AS:  3665924 kB
PageTables:       2132 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= 66548 MiB
End job on node12 at 2008-07-04 07:05:15