Trace number 1064784

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) 1800.07 1807.51

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-46s-smv.xml
MD5SUMb737cbae654b5d3ae6271e24a3cd0c8e
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 benchmark11.6232
Satisfiable
(Un)Satisfiability was proved
Number of variables1612
Number of constraints3652
Maximum constraint arity13
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3652
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-1064784-1215144016/watcher-1064784-1215144016 -o /tmp/evaluation-result-1064784-1215144016/solver-1064784-1215144016 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064784-1215144016.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: 2.12 2.09 2.05 4/72 2724
/proc/meminfo: memFree=1730136/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=18572 CPUtime=0
/proc/2724/stat : 2724 (runsolver) R 2722 2724 2323 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1993372962 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 246406507815 0 0 4096 24578 0 0 0 17 1 0 0
/proc/2724/statm: 205 25 19 177 0 3 0

[startup+0.103412 s]
/proc/loadavg: 2.12 2.09 2.05 4/72 2724
/proc/meminfo: memFree=1730136/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=6480 CPUtime=0.09
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 907 0 0 0 9 0 0 0 19 0 1 0 1993372962 6635520 873 996147200 134512640 135239763 4294956208 18446744073709551615 4159010339 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 1620 873 376 177 0 523 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6480

[startup+0.201434 s]
/proc/loadavg: 2.12 2.09 2.05 4/72 2724
/proc/meminfo: memFree=1730136/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=9856 CPUtime=0.18
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 1734 0 0 0 18 0 0 0 20 0 1 0 1993372962 10092544 1700 996147200 134512640 135239763 4294956208 18446744073709551615 134941758 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 2464 1700 382 177 0 1367 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9856

[startup+0.301452 s]
/proc/loadavg: 2.12 2.09 2.05 4/72 2724
/proc/meminfo: memFree=1730136/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24240 CPUtime=0.28
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5361 0 0 0 27 1 0 0 21 0 1 0 1993372962 24821760 5327 996147200 134512640 135239763 4294956208 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6060 5327 415 177 0 4963 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24240

[startup+0.701521 s]
/proc/loadavg: 2.12 2.09 2.05 4/72 2724
/proc/meminfo: memFree=1730136/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24240 CPUtime=0.68
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5369 0 0 0 67 1 0 0 25 0 1 0 1993372962 24821760 5335 996147200 134512640 135239763 4294956208 18446744073709551615 134803734 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6060 5335 415 177 0 4963 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 24240

[startup+1.50166 s]
/proc/loadavg: 2.11 2.09 2.05 3/73 2725
/proc/meminfo: memFree=1710352/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24240 CPUtime=1.47
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5369 0 0 0 146 1 0 0 25 0 1 0 1993372962 24821760 5335 996147200 134512640 135239763 4294956208 18446744073709551615 134820394 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6060 5335 415 177 0 4963 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 24240

[startup+3.10194 s]
/proc/loadavg: 2.11 2.09 2.05 3/73 2725
/proc/meminfo: memFree=1710160/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24396 CPUtime=3.06
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5379 0 0 0 305 1 0 0 25 0 1 0 1993372962 24981504 5345 996147200 134512640 135239763 4294956208 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6099 5345 415 177 0 5002 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 24396

[startup+6.3015 s]
/proc/loadavg: 2.10 2.09 2.05 3/73 2725
/proc/meminfo: memFree=1710096/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24396 CPUtime=6.24
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5379 0 0 0 622 2 0 0 25 0 1 0 1993372962 24981504 5345 996147200 134512640 135239763 4294956208 18446744073709551615 135096142 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6099 5345 415 177 0 5002 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 24396

[startup+12.7026 s]
/proc/loadavg: 2.10 2.09 2.05 3/73 2725
/proc/meminfo: memFree=1710032/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24396 CPUtime=12.59
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5379 0 0 0 1257 2 0 0 25 0 1 0 1993372962 24981504 5345 996147200 134512640 135239763 4294956208 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6099 5345 415 177 0 5002 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 24396

[startup+25.5019 s]
/proc/loadavg: 2.07 2.08 2.05 3/73 2725
/proc/meminfo: memFree=1709968/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24396 CPUtime=25.29
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5406 0 0 0 2527 2 0 0 25 0 1 0 1993372962 24981504 5372 996147200 134512640 135239763 4294956208 18446744073709551615 134820638 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6099 5372 415 177 0 5002 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 24396

[startup+51.1014 s]
/proc/loadavg: 2.05 2.07 2.05 3/73 2731
/proc/meminfo: memFree=1709968/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24396 CPUtime=50.68
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5410 0 0 0 5066 2 0 0 25 0 1 0 1993372962 24981504 5376 996147200 134512640 135239763 4294956208 18446744073709551615 135031350 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6099 5376 415 177 0 5002 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 24396

[startup+102.301 s]
/proc/loadavg: 2.02 2.06 2.04 3/73 2731
/proc/meminfo: memFree=1709776/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=101.48
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5456 0 0 0 10146 2 0 0 25 0 1 0 1993372962 25120768 5391 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6133 5391 415 177 0 5036 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 24532

[startup+162.302 s]
/proc/loadavg: 2.00 2.05 2.04 3/73 2731
/proc/meminfo: memFree=1709776/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=161.03
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5456 0 0 0 16101 2 0 0 25 0 1 0 1993372962 25120768 5391 996147200 134512640 135239763 4294956208 18446744073709551615 135096142 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6133 5391 415 177 0 5036 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 24532

[startup+222.306 s]
/proc/loadavg: 2.04 2.05 2.04 3/73 2731
/proc/meminfo: memFree=1709712/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=220.56
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5456 0 0 0 22054 2 0 0 25 0 1 0 1993372962 25120768 5391 996147200 134512640 135239763 4294956208 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6133 5391 415 177 0 5036 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 24532

[startup+282.302 s]
/proc/loadavg: 2.12 2.07 2.04 3/73 2731
/proc/meminfo: memFree=1709712/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=280.08
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5456 0 0 0 28006 2 0 0 25 0 1 0 1993372962 25120768 5391 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6133 5391 415 177 0 5036 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 24532

[startup+342.302 s]
/proc/loadavg: 2.12 2.07 2.04 3/73 2731
/proc/meminfo: memFree=1709584/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=339.62
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5456 0 0 0 33960 2 0 0 25 0 1 0 1993372962 25120768 5391 996147200 134512640 135239763 4294956208 18446744073709551615 135096142 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6133 5391 415 177 0 5036 0
Current children cumulated CPU time (s) 339.62
Current children cumulated vsize (KiB) 24532

[startup+402.302 s]
/proc/loadavg: 2.04 2.05 2.04 3/73 2731
/proc/meminfo: memFree=1709584/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=399.16
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5457 0 0 0 39914 2 0 0 25 0 1 0 1993372962 25120768 5392 996147200 134512640 135239763 4294956208 18446744073709551615 135097553 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6133 5392 415 177 0 5036 0
Current children cumulated CPU time (s) 399.16
Current children cumulated vsize (KiB) 24532

[startup+462.301 s]
/proc/loadavg: 2.01 2.04 2.03 3/73 2731
/proc/meminfo: memFree=1709520/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=458.7
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5457 0 0 0 45868 2 0 0 25 0 1 0 1993372962 25120768 5392 996147200 134512640 135239763 4294956208 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6133 5392 415 177 0 5036 0
Current children cumulated CPU time (s) 458.7
Current children cumulated vsize (KiB) 24532

[startup+522.302 s]
/proc/loadavg: 2.00 2.03 2.02 3/73 2731
/proc/meminfo: memFree=1709520/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=518.24
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5457 0 0 0 51822 2 0 0 25 0 1 0 1993372962 25120768 5392 996147200 134512640 135239763 4294956208 18446744073709551615 134543153 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6133 5392 415 177 0 5036 0
Current children cumulated CPU time (s) 518.24
Current children cumulated vsize (KiB) 24532

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.02 3/73 2731
/proc/meminfo: memFree=1709456/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=577.79
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5457 0 0 0 57777 2 0 0 25 0 1 0 1993372962 25120768 5392 996147200 134512640 135239763 4294956208 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6133 5392 415 177 0 5036 0
Current children cumulated CPU time (s) 577.79
Current children cumulated vsize (KiB) 24532

[startup+642.303 s]
/proc/loadavg: 2.00 2.02 2.01 3/73 2731
/proc/meminfo: memFree=1709456/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=637.33
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5457 0 0 0 63731 2 0 0 25 0 1 0 1993372962 25120768 5392 996147200 134512640 135239763 4294956208 18446744073709551615 135096128 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6133 5392 415 177 0 5036 0
Current children cumulated CPU time (s) 637.33
Current children cumulated vsize (KiB) 24532


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 2731
/proc/meminfo: memFree=1709392/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=815.95
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5458 0 0 0 81593 2 0 0 25 0 1 0 1993372962 25120768 5393 996147200 134512640 135239763 4294956208 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6133 5393 415 177 0 5036 0
Current children cumulated CPU time (s) 815.95
Current children cumulated vsize (KiB) 24532

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 2731
/proc/meminfo: memFree=1709392/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=875.5
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5458 0 0 0 87548 2 0 0 25 0 1 0 1993372962 25120768 5393 996147200 134512640 135239763 4294956208 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 1 0 0
/proc/2724/statm: 6133 5393 415 177 0 5036 0
Current children cumulated CPU time (s) 875.5
Current children cumulated vsize (KiB) 24532

[startup+942.302 s]
/proc/loadavg: 1.89 1.97 1.99 3/81 2800
/proc/meminfo: memFree=1600528/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=935.24
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5461 0 0 0 93520 4 0 0 25 0 1 0 1993372962 25120768 5396 996147200 134512640 135239763 4294956208 18446744073709551615 135096142 0 0 4096 0 0 0 0 17 0 0 0
/proc/2724/statm: 6133 5396 415 177 0 5036 0
Current children cumulated CPU time (s) 935.24
Current children cumulated vsize (KiB) 24532

[startup+1002.3 s]
/proc/loadavg: 1.96 1.97 1.99 3/81 2800
/proc/meminfo: memFree=1431056/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=995.2
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5461 0 0 0 99516 4 0 0 25 0 1 0 1993372962 25120768 5396 996147200 134512640 135239763 4294956208 18446744073709551615 135096142 0 0 4096 0 0 0 0 17 0 0 0
/proc/2724/statm: 6133 5396 415 177 0 5036 0
Current children cumulated CPU time (s) 995.2
Current children cumulated vsize (KiB) 24532

[startup+1062.3 s]
/proc/loadavg: 1.98 1.97 1.99 3/81 2800
/proc/meminfo: memFree=1415632/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=1055.17
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5461 0 0 0 105513 4 0 0 25 0 1 0 1993372962 25120768 5396 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/2724/statm: 6133 5396 415 177 0 5036 0
Current children cumulated CPU time (s) 1055.17
Current children cumulated vsize (KiB) 24532

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 2800
/proc/meminfo: memFree=1415568/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=1115.15
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5461 0 0 0 111511 4 0 0 25 0 1 0 1993372962 25120768 5396 996147200 134512640 135239763 4294956208 18446744073709551615 135096128 0 0 4096 0 0 0 0 17 0 0 0
/proc/2724/statm: 6133 5396 415 177 0 5036 0
Current children cumulated CPU time (s) 1115.15
Current children cumulated vsize (KiB) 24532

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 2800
/proc/meminfo: memFree=1415504/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=1175.12
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5461 0 0 0 117508 4 0 0 25 0 1 0 1993372962 25120768 5396 996147200 134512640 135239763 4294956208 18446744073709551615 135016533 0 0 4096 0 0 0 0 17 0 0 0
/proc/2724/statm: 6133 5396 415 177 0 5036 0
Current children cumulated CPU time (s) 1175.12
Current children cumulated vsize (KiB) 24532

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 2800
/proc/meminfo: memFree=1415312/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=1235.1
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5461 0 0 0 123506 4 0 0 25 0 1 0 1993372962 25120768 5396 996147200 134512640 135239763 4294956208 18446744073709551615 135017733 0 0 4096 0 0 0 0 17 0 0 0
/proc/2724/statm: 6133 5396 415 177 0 5036 0
Current children cumulated CPU time (s) 1235.1
Current children cumulated vsize (KiB) 24532

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 2800
/proc/meminfo: memFree=1415312/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=1295.07
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5461 0 0 0 129503 4 0 0 25 0 1 0 1993372962 25120768 5396 996147200 134512640 135239763 4294956208 18446744073709551615 134833894 0 0 4096 0 0 0 0 17 0 0 0
/proc/2724/statm: 6133 5396 415 177 0 5036 0
Current children cumulated CPU time (s) 1295.07
Current children cumulated vsize (KiB) 24532

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 2800
/proc/meminfo: memFree=1415312/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=1355.04
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5461 0 0 0 135500 4 0 0 25 0 1 0 1993372962 25120768 5396 996147200 134512640 135239763 4294956208 18446744073709551615 135016548 0 0 4096 0 0 0 0 17 0 0 0
/proc/2724/statm: 6133 5396 415 177 0 5036 0
Current children cumulated CPU time (s) 1355.04
Current children cumulated vsize (KiB) 24532

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 2800
/proc/meminfo: memFree=1415312/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=1415.03
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5461 0 0 0 141498 5 0 0 25 0 1 0 1993372962 25120768 5396 996147200 134512640 135239763 4294956208 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 0 0 0
/proc/2724/statm: 6133 5396 415 177 0 5036 0
Current children cumulated CPU time (s) 1415.03
Current children cumulated vsize (KiB) 24532

[startup+1482.3 s]
/proc/loadavg: 2.07 1.99 1.99 3/81 2800
/proc/meminfo: memFree=1414928/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=1475
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5464 0 0 0 147495 5 0 0 25 0 1 0 1993372962 25120768 5399 996147200 134512640 135239763 4294956208 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 0 0 0
/proc/2724/statm: 6133 5399 415 177 0 5036 0
Current children cumulated CPU time (s) 1475
Current children cumulated vsize (KiB) 24532

[startup+1542.31 s]
/proc/loadavg: 2.09 2.00 2.00 3/81 2800
/proc/meminfo: memFree=1414928/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=1534.97
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5464 0 0 0 153492 5 0 0 25 0 1 0 1993372962 25120768 5399 996147200 134512640 135239763 4294956208 18446744073709551615 135096134 0 0 4096 0 0 0 0 17 0 0 0
/proc/2724/statm: 6133 5399 415 177 0 5036 0
Current children cumulated CPU time (s) 1534.97
Current children cumulated vsize (KiB) 24532

[startup+1602.3 s]
/proc/loadavg: 2.09 2.02 2.00 3/81 2800
/proc/meminfo: memFree=1414736/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=1594.94
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5464 0 0 0 159489 5 0 0 25 0 1 0 1993372962 25120768 5399 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 0 0 0
/proc/2724/statm: 6133 5399 415 177 0 5036 0
Current children cumulated CPU time (s) 1594.94
Current children cumulated vsize (KiB) 24532

[startup+1662.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/81 2800
/proc/meminfo: memFree=1414608/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=1654.91
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5464 0 0 0 165486 5 0 0 25 0 1 0 1993372962 25120768 5399 996147200 134512640 135239763 4294956208 18446744073709551615 135102278 0 0 4096 0 0 0 0 17 0 0 0
/proc/2724/statm: 6133 5399 415 177 0 5036 0
Current children cumulated CPU time (s) 1654.91
Current children cumulated vsize (KiB) 24532

[startup+1722.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/81 2800
/proc/meminfo: memFree=1414608/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=1714.88
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5464 0 0 0 171483 5 0 0 25 0 1 0 1993372962 25120768 5399 996147200 134512640 135239763 4294956208 18446744073709551615 135102300 0 0 4096 0 0 0 0 17 0 0 0
/proc/2724/statm: 6133 5399 415 177 0 5036 0
Current children cumulated CPU time (s) 1714.88
Current children cumulated vsize (KiB) 24532

[startup+1782.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/81 2800
/proc/meminfo: memFree=1414480/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=1774.87
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5464 0 0 0 177481 6 0 0 25 0 1 0 1993372962 25120768 5399 996147200 134512640 135239763 4294956208 18446744073709551615 135016544 0 0 4096 0 0 0 0 17 0 0 0
/proc/2724/statm: 6133 5399 415 177 0 5036 0
Current children cumulated CPU time (s) 1774.87
Current children cumulated vsize (KiB) 24532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.5 s]
/proc/loadavg: 2.02 2.02 2.00 3/81 2800
/proc/meminfo: memFree=1414480/2055920 swapFree=4180700/4192956
[pid=2724] ppid=2722 vsize=24532 CPUtime=1800.06
/proc/2724/stat : 2724 (xsolve) R 2722 2724 2323 0 -1 4194304 5464 0 0 0 180000 6 0 0 25 0 1 0 1993372962 25120768 5399 996147200 134512640 135239763 4294956208 18446744073709551615 135015272 0 0 4096 0 0 0 0 17 0 0 0
/proc/2724/statm: 6133 5399 415 177 0 5036 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 24532

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): 1807.51
CPU time (s): 1800.07
CPU user time (s): 1800.01
CPU system time (s): 0.06499
CPU usage (%): 99.5885
Max. virtual memory (cumulated for all children) (KiB): 24532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
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= 5464
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= 22930

runsolver used 1.81972 second user time and 4.93425 second system time

The end

Launcher Data (download as text)

Begin job on node61 at 2008-07-04 06:00:16
IDJOB=1064784
IDBENCH=54989
IDSOLVER=357
FILE ID=node61/1064784-1215144016
PBS_JOBID= 7877388
Free space on /tmp= 66560 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-46s-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-1064784-1215144016/watcher-1064784-1215144016 -o /tmp/evaluation-result-1064784-1215144016/solver-1064784-1215144016 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064784-1215144016.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b737cbae654b5d3ae6271e24a3cd0c8e
RANDOM SEED=1810167341

node61.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		: 3000.269
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		: 3000.269
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:       1730616 kB
Buffers:         37016 kB
Cached:         143728 kB
SwapCached:       6188 kB
Active:         196944 kB
Inactive:        71120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1730616 kB
SwapTotal:     4192956 kB
SwapFree:      4180700 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:          94816 kB
Slab:            42512 kB
Committed_AS:  3929612 kB
PageTables:       1840 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 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 node61 at 2008-07-04 06:30:26