Trace number 1063818

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) 1800.09 1806.22

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-43s-smv.xml
MD5SUM12d27c64e696cc8c609d7f2cba3eeb46
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark93.9577
Satisfiable
(Un)Satisfiability was proved
Number of variables3655
Number of constraints8685
Maximum constraint arity15
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8685
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.10	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-1063818-1215138752/watcher-1063818-1215138752 -o /tmp/evaluation-result-1063818-1215138752/solver-1063818-1215138752 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1063818-1215138752.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: 2.00 2.00 2.00 4/72 19509
/proc/meminfo: memFree=1555388/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=18572 CPUtime=0
/proc/19509/stat : 19509 (runsolver) R 19507 19509 17933 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1992848127 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 240907775271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19509/statm: 4643 292 257 25 0 2626 0

[startup+0.0945621 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 19509
/proc/meminfo: memFree=1555388/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=6508 CPUtime=0.08
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 929 0 0 0 8 0 0 0 19 0 1 0 1992848127 6664192 895 996147200 134512640 135239763 4294956208 18446744073709551615 4159010221 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 1627 895 376 177 0 530 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6508

[startup+0.101595 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 19509
/proc/meminfo: memFree=1555388/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=6508 CPUtime=0.09
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 942 0 0 0 9 0 0 0 19 0 1 0 1992848127 6664192 908 996147200 134512640 135239763 4294956208 18446744073709551615 134617917 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 1627 908 376 177 0 530 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6508

[startup+0.301622 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 19509
/proc/meminfo: memFree=1555388/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=9520 CPUtime=0.28
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 1682 0 0 0 28 0 0 0 21 0 1 0 1992848127 9748480 1648 996147200 134512640 135239763 4294956208 18446744073709551615 9355158 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 2380 1648 376 177 0 1283 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9520

[startup+0.701665 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 19509
/proc/meminfo: memFree=1555388/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42204 CPUtime=0.68
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9880 0 0 0 64 4 0 0 25 0 1 0 1992848127 43216896 9780 996147200 134512640 135239763 4294956208 18446744073709551615 135096150 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 10551 9780 415 177 0 9454 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 42204

[startup+1.50175 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19510
/proc/meminfo: memFree=1517428/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=1.47
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9989 0 0 0 143 4 0 0 25 0 1 0 1992848127 43544576 9858 996147200 134512640 135239763 4294956208 18446744073709551615 135071739 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 10631 9858 415 177 0 9534 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 42524

[startup+3.10191 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19510
/proc/meminfo: memFree=1517300/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=3.06
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9989 0 0 0 302 4 0 0 25 0 1 0 1992848127 43544576 9858 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 10631 9858 415 177 0 9534 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 42524

[startup+6.30223 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19510
/proc/meminfo: memFree=1517236/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=6.23
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9989 0 0 0 619 4 0 0 25 0 1 0 1992848127 43544576 9858 996147200 134512640 135239763 4294956208 18446744073709551615 135097606 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 10631 9858 415 177 0 9534 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 42524

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19510
/proc/meminfo: memFree=1517172/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=12.57
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 1252 5 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 135100989 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 42524

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19510
/proc/meminfo: memFree=1517172/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=25.25
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 2520 5 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 42524

[startup+51.1017 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19510
/proc/meminfo: memFree=1517236/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=50.62
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 5057 5 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 135100988 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 42524

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19510
/proc/meminfo: memFree=1517108/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=101.36
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 10131 5 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 134803379 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 42524

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19510
/proc/meminfo: memFree=1517108/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=160.82
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 16077 5 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 135100977 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 160.82
Current children cumulated vsize (KiB) 42524

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19510
/proc/meminfo: memFree=1517108/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=220.28
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 22022 6 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 134803691 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 220.28
Current children cumulated vsize (KiB) 42524

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19510
/proc/meminfo: memFree=1517108/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=279.75
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 27969 6 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 279.75
Current children cumulated vsize (KiB) 42524

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19512
/proc/meminfo: memFree=1517044/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=339.2
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 33914 6 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 135102456 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 339.2
Current children cumulated vsize (KiB) 42524

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19512
/proc/meminfo: memFree=1517044/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=398.66
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 39860 6 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 398.66
Current children cumulated vsize (KiB) 42524

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19512
/proc/meminfo: memFree=1517044/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=458.12
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 45805 7 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 458.12
Current children cumulated vsize (KiB) 42524

[startup+522.302 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 19512
/proc/meminfo: memFree=1517044/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=517.58
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 51751 7 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 134802985 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 517.58
Current children cumulated vsize (KiB) 42524

[startup+582.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 19512
/proc/meminfo: memFree=1516980/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=577.04
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 57696 8 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 577.04
Current children cumulated vsize (KiB) 42524

[startup+642.302 s]
/proc/loadavg: 2.06 2.03 2.00 3/82 19561
/proc/meminfo: memFree=1495724/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=636.6
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 63651 9 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 134803398 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 636.6
Current children cumulated vsize (KiB) 42524


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.04 2.05 2.01 3/82 19561
/proc/meminfo: memFree=1495276/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=816.52
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 81643 9 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 134802977 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 816.52
Current children cumulated vsize (KiB) 42524

[startup+882.302 s]
/proc/loadavg: 2.01 2.04 2.00 3/82 19561
/proc/meminfo: memFree=1495276/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=876.5
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 87641 9 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 135096169 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 876.5
Current children cumulated vsize (KiB) 42524

[startup+942.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 19561
/proc/meminfo: memFree=1495276/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=936.48
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 93639 9 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 135071356 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 936.48
Current children cumulated vsize (KiB) 42524

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 19561
/proc/meminfo: memFree=1495276/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=996.46
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 99637 9 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 996.46
Current children cumulated vsize (KiB) 42524

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 19561
/proc/meminfo: memFree=1495276/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=1056.44
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 105634 10 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 1056.44
Current children cumulated vsize (KiB) 42524

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 19561
/proc/meminfo: memFree=1495276/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=1116.42
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 111632 10 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 135097561 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 1116.42
Current children cumulated vsize (KiB) 42524

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 19561
/proc/meminfo: memFree=1495212/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=1176.4
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 117630 10 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 1176.4
Current children cumulated vsize (KiB) 42524

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19561
/proc/meminfo: memFree=1495020/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=1236.37
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 123627 10 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 135101006 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 1236.37
Current children cumulated vsize (KiB) 42524

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19561
/proc/meminfo: memFree=1495020/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=1296.35
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 129625 10 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 135073782 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 1296.35
Current children cumulated vsize (KiB) 42524

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19561
/proc/meminfo: memFree=1495020/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=1356.33
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 135623 10 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 1356.33
Current children cumulated vsize (KiB) 42524

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19561
/proc/meminfo: memFree=1495020/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=1416.31
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 141621 10 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 134803398 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 1416.31
Current children cumulated vsize (KiB) 42524

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19561
/proc/meminfo: memFree=1495020/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=1476.28
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 147618 10 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 134802977 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 1476.28
Current children cumulated vsize (KiB) 42524

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19561
/proc/meminfo: memFree=1495020/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=1536.26
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 153616 10 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 1536.26
Current children cumulated vsize (KiB) 42524

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19561
/proc/meminfo: memFree=1495020/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=1596.24
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 159613 11 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 134802974 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 1596.24
Current children cumulated vsize (KiB) 42524

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19561
/proc/meminfo: memFree=1494956/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=1656.22
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 165611 11 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 1656.22
Current children cumulated vsize (KiB) 42524

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19567
/proc/meminfo: memFree=1494884/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=1716.19
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 171608 11 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 135100988 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 1716.19
Current children cumulated vsize (KiB) 42524

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19567
/proc/meminfo: memFree=1494692/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=1776.17
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 177606 11 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 1776.17
Current children cumulated vsize (KiB) 42524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.21 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19567
/proc/meminfo: memFree=1494692/2055920 swapFree=4179028/4192956
[pid=19509] ppid=19507 vsize=42524 CPUtime=1800.07
/proc/19509/stat : 19509 (xsolve) R 19507 19509 17933 0 -1 4194304 9991 0 0 0 179996 11 0 0 25 0 1 0 1992848127 43544576 9860 996147200 134512640 135239763 4294956208 18446744073709551615 134820572 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 10631 9860 417 177 0 9534 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 42524

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): 1806.22
CPU time (s): 1800.09
CPU user time (s): 1799.96
CPU system time (s): 0.12598
CPU usage (%): 99.6608
Max. virtual memory (cumulated for all children) (KiB): 42524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9991
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= 17918

runsolver used 2.10568 second user time and 4.95625 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-04 04:32:32
IDJOB=1063818
IDBENCH=54880
IDSOLVER=357
FILE ID=node36/1063818-1215138752
PBS_JOBID= 7877321
Free space on /tmp= 66556 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-43s-smv.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-1063818-1215138752/watcher-1063818-1215138752 -o /tmp/evaluation-result-1063818-1215138752/solver-1063818-1215138752 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1063818-1215138752.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 12d27c64e696cc8c609d7f2cba3eeb46
RANDOM SEED=1554960615

node36.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		: 3000.240
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		: 3000.240
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:       1555804 kB
Buffers:         62080 kB
Cached:         295216 kB
SwapCached:       7932 kB
Active:         263072 kB
Inactive:       170548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1555804 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:            2496 kB
Writeback:           0 kB
Mapped:          83916 kB
Slab:            51776 kB
Committed_AS:  3266316 kB
PageTables:       1804 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 node36 at 2008-07-04 05:02:41