Trace number 1064952

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) 1800.08 1813.82

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-ooo-rf10.xml
MD5SUMbdc9dae3766ae8d08071d7aa1b585934
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 benchmark59.254
Satisfiable
(Un)Satisfiability was proved
Number of variables18069
Number of constraints52474
Maximum constraint arity11
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension52474
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.13	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-1064952-1215144983/watcher-1064952-1215144983 -o /tmp/evaluation-result-1064952-1215144983/solver-1064952-1215144983 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064952-1215144983.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: 2.13 2.04 2.01 4/72 23876
/proc/meminfo: memFree=1641000/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=18572 CPUtime=0
/proc/23876/stat : 23876 (runsolver) R 23874 23876 22283 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1993470831 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 259415141671 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23876/statm: 4643 292 257 25 0 2626 0

[startup+0.137067 s]
/proc/loadavg: 2.13 2.04 2.01 4/72 23876
/proc/meminfo: memFree=1641000/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=8436 CPUtime=0.12
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 1397 0 0 0 11 1 0 0 19 0 1 0 1993470831 8638464 1363 996147200 134512640 135239763 4294956208 18446744073709551615 4160171875 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 2109 1363 349 177 0 1012 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 8436

[startup+0.201926 s]
/proc/loadavg: 2.13 2.04 2.01 4/72 23876
/proc/meminfo: memFree=1641000/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=9684 CPUtime=0.18
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 1722 0 0 0 17 1 0 0 19 0 1 0 1993470831 9916416 1688 996147200 134512640 135239763 4294956208 18446744073709551615 12873299 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 2421 1688 375 177 0 1324 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9684

[startup+0.302933 s]
/proc/loadavg: 2.13 2.04 2.01 4/72 23876
/proc/meminfo: memFree=1641000/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=11128 CPUtime=0.28
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 2076 0 0 0 27 1 0 0 19 0 1 0 1993470831 11395072 2042 996147200 134512640 135239763 4294956208 18446744073709551615 4159741795 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 2782 2042 375 177 0 1685 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11128

[startup+0.702978 s]
/proc/loadavg: 2.13 2.04 2.01 4/72 23876
/proc/meminfo: memFree=1641000/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=16944 CPUtime=0.68
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 3505 0 0 0 66 2 0 0 23 0 1 0 1993470831 17350656 3471 996147200 134512640 135239763 4294956208 18446744073709551615 134649698 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 4236 3471 375 177 0 3139 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16944

[startup+1.50107 s]
/proc/loadavg: 2.13 2.04 2.01 3/73 23877
/proc/meminfo: memFree=1622880/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=27968 CPUtime=1.46
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 6391 0 0 0 143 3 0 0 25 0 1 0 1993470831 28639232 6227 996147200 134512640 135239763 4294956208 18446744073709551615 134642819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 6992 6227 375 177 0 5895 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 27968

[startup+3.10124 s]
/proc/loadavg: 2.13 2.04 2.01 3/73 23877
/proc/meminfo: memFree=1608288/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=103700 CPUtime=3.06
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 25349 0 0 0 294 12 0 0 25 0 1 0 1993470831 106188800 24763 996147200 134512640 135239763 4294956208 18446744073709551615 134539285 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 25925 24763 410 177 0 24828 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 103700

[startup+6.3016 s]
/proc/loadavg: 2.12 2.04 2.01 3/73 23877
/proc/meminfo: memFree=1540320/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106516 CPUtime=6.23
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26048 0 0 0 611 12 0 0 25 0 1 0 1993470831 109072384 25462 996147200 134512640 135239763 4294956208 18446744073709551615 134833907 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26629 25462 413 177 0 25532 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 106516

[startup+12.7013 s]
/proc/loadavg: 2.11 2.04 2.01 3/73 23877
/proc/meminfo: memFree=1540320/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106516 CPUtime=12.57
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26048 0 0 0 1245 12 0 0 25 0 1 0 1993470831 109072384 25462 996147200 134512640 135239763 4294956208 18446744073709551615 135097601 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26629 25462 413 177 0 25532 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 106516

[startup+25.5027 s]
/proc/loadavg: 2.08 2.04 2.01 3/73 23877
/proc/meminfo: memFree=1540384/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106516 CPUtime=25.28
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26048 0 0 0 2515 13 0 0 25 0 1 0 1993470831 109072384 25462 996147200 134512640 135239763 4294956208 18446744073709551615 134821551 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26629 25462 413 177 0 25532 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 106516

[startup+51.1026 s]
/proc/loadavg: 2.20 2.06 2.02 3/73 23877
/proc/meminfo: memFree=1540448/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106516 CPUtime=50.68
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26050 0 0 0 5055 13 0 0 25 0 1 0 1993470831 109072384 25464 996147200 134512640 135239763 4294956208 18446744073709551615 135097427 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26629 25464 413 177 0 25532 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 106516

[startup+102.302 s]
/proc/loadavg: 2.16 2.07 2.02 3/73 23877
/proc/meminfo: memFree=1540192/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106672 CPUtime=101.46
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26121 0 0 0 10133 13 0 0 25 0 1 0 1993470831 109232128 25509 996147200 134512640 135239763 4294956208 18446744073709551615 134833900 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26668 25509 413 177 0 25571 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 106672

[startup+162.302 s]
/proc/loadavg: 2.13 2.07 2.02 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106928 CPUtime=160.95
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26193 0 0 0 16082 13 0 0 25 0 1 0 1993470831 109494272 25516 996147200 134512640 135239763 4294956208 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26732 25516 413 177 0 25635 0
Current children cumulated CPU time (s) 160.95
Current children cumulated vsize (KiB) 106928

[startup+222.307 s]
/proc/loadavg: 2.11 2.07 2.02 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106928 CPUtime=220.45
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26195 0 0 0 22032 13 0 0 25 0 1 0 1993470831 109494272 25518 996147200 134512640 135239763 4294956208 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26732 25518 413 177 0 25635 0
Current children cumulated CPU time (s) 220.45
Current children cumulated vsize (KiB) 106928

[startup+282.302 s]
/proc/loadavg: 2.10 2.07 2.02 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106928 CPUtime=279.95
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26195 0 0 0 27981 14 0 0 25 0 1 0 1993470831 109494272 25518 996147200 134512640 135239763 4294956208 18446744073709551615 134833907 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26732 25518 413 177 0 25635 0
Current children cumulated CPU time (s) 279.95
Current children cumulated vsize (KiB) 106928

[startup+342.303 s]
/proc/loadavg: 2.09 2.07 2.01 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106928 CPUtime=339.47
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26195 0 0 0 33933 14 0 0 25 0 1 0 1993470831 109494272 25518 996147200 134512640 135239763 4294956208 18446744073709551615 134819893 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26732 25518 413 177 0 25635 0
Current children cumulated CPU time (s) 339.47
Current children cumulated vsize (KiB) 106928

[startup+402.302 s]
/proc/loadavg: 2.08 2.07 2.01 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106928 CPUtime=398.96
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26205 0 0 0 39882 14 0 0 25 0 1 0 1993470831 109494272 25528 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26732 25528 413 177 0 25635 0
Current children cumulated CPU time (s) 398.96
Current children cumulated vsize (KiB) 106928

[startup+462.302 s]
/proc/loadavg: 2.08 2.07 2.01 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106928 CPUtime=458.44
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26205 0 0 0 45829 15 0 0 25 0 1 0 1993470831 109494272 25528 996147200 134512640 135239763 4294956208 18446744073709551615 134821087 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26732 25528 413 177 0 25635 0
Current children cumulated CPU time (s) 458.44
Current children cumulated vsize (KiB) 106928

[startup+522.303 s]
/proc/loadavg: 2.19 2.10 2.02 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106928 CPUtime=517.92
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26207 0 0 0 51777 15 0 0 25 0 1 0 1993470831 109494272 25530 996147200 134512640 135239763 4294956208 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26732 25530 413 177 0 25635 0
Current children cumulated CPU time (s) 517.92
Current children cumulated vsize (KiB) 106928

[startup+582.302 s]
/proc/loadavg: 2.22 2.12 2.03 3/73 23877
/proc/meminfo: memFree=1539936/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106928 CPUtime=577.4
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26215 0 0 0 57724 16 0 0 25 0 1 0 1993470831 109494272 25538 996147200 134512640 135239763 4294956208 18446744073709551615 134820711 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26732 25538 413 177 0 25635 0
Current children cumulated CPU time (s) 577.4
Current children cumulated vsize (KiB) 106928

[startup+642.302 s]
/proc/loadavg: 2.27 2.16 2.05 3/73 23877
/proc/meminfo: memFree=1539936/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106928 CPUtime=636.87
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26216 0 0 0 63671 16 0 0 25 0 1 0 1993470831 109494272 25539 996147200 134512640 135239763 4294956208 18446744073709551615 134819947 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26732 25539 413 177 0 25635 0
Current children cumulated CPU time (s) 636.87
Current children cumulated vsize (KiB) 106928


################
# More data... #
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[startup+882.308 s]
/proc/loadavg: 2.00 2.07 2.03 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106928 CPUtime=874.72
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26216 0 0 0 87455 17 0 0 25 0 1 0 1993470831 109494272 25539 996147200 134512640 135239763 4294956208 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26732 25539 413 177 0 25635 0
Current children cumulated CPU time (s) 874.72
Current children cumulated vsize (KiB) 106928

[startup+942.302 s]
/proc/loadavg: 2.00 2.05 2.03 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106928 CPUtime=934.17
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26216 0 0 0 93400 17 0 0 25 0 1 0 1993470831 109494272 25539 996147200 134512640 135239763 4294956208 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26732 25539 413 177 0 25635 0
Current children cumulated CPU time (s) 934.17
Current children cumulated vsize (KiB) 106928

[startup+1002.3 s]
/proc/loadavg: 2.00 2.04 2.02 3/73 23877
/proc/meminfo: memFree=1539872/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106928 CPUtime=993.65
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26216 0 0 0 99347 18 0 0 25 0 1 0 1993470831 109494272 25539 996147200 134512640 135239763 4294956208 18446744073709551615 134535016 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26732 25539 413 177 0 25635 0
Current children cumulated CPU time (s) 993.65
Current children cumulated vsize (KiB) 106928

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/73 23877
/proc/meminfo: memFree=1539808/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106928 CPUtime=1053.1
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26216 0 0 0 105292 18 0 0 25 0 1 0 1993470831 109494272 25539 996147200 134512640 135239763 4294956208 18446744073709551615 134819917 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26732 25539 413 177 0 25635 0
Current children cumulated CPU time (s) 1053.1
Current children cumulated vsize (KiB) 106928

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/73 23877
/proc/meminfo: memFree=1539808/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106928 CPUtime=1112.55
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26216 0 0 0 111237 18 0 0 25 0 1 0 1993470831 109494272 25539 996147200 134512640 135239763 4294956208 18446744073709551615 134821584 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26732 25539 413 177 0 25635 0
Current children cumulated CPU time (s) 1112.55
Current children cumulated vsize (KiB) 106928

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106716 CPUtime=1172.02
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26218 0 0 0 117184 18 0 0 25 0 1 0 1993470831 109277184 25488 996147200 134512640 135239763 4294956208 18446744073709551615 134820025 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26679 25488 415 177 0 25582 0
Current children cumulated CPU time (s) 1172.02
Current children cumulated vsize (KiB) 106716

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 23877
/proc/meminfo: memFree=1539936/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106716 CPUtime=1231.48
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26218 0 0 0 123129 19 0 0 25 0 1 0 1993470831 109277184 25488 996147200 134512640 135239763 4294956208 18446744073709551615 134820370 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26679 25488 415 177 0 25582 0
Current children cumulated CPU time (s) 1231.48
Current children cumulated vsize (KiB) 106716

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 23877
/proc/meminfo: memFree=1539936/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106716 CPUtime=1290.93
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26218 0 0 0 129074 19 0 0 25 0 1 0 1993470831 109277184 25488 996147200 134512640 135239763 4294956208 18446744073709551615 135099232 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26679 25488 415 177 0 25582 0
Current children cumulated CPU time (s) 1290.93
Current children cumulated vsize (KiB) 106716

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23877
/proc/meminfo: memFree=1539936/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106716 CPUtime=1350.39
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26218 0 0 0 135020 19 0 0 25 0 1 0 1993470831 109277184 25488 996147200 134512640 135239763 4294956208 18446744073709551615 134820340 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26679 25488 415 177 0 25582 0
Current children cumulated CPU time (s) 1350.39
Current children cumulated vsize (KiB) 106716

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23877
/proc/meminfo: memFree=1539936/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106716 CPUtime=1409.85
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26218 0 0 0 140966 19 0 0 25 0 1 0 1993470831 109277184 25488 996147200 134512640 135239763 4294956208 18446744073709551615 135103634 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26679 25488 415 177 0 25582 0
Current children cumulated CPU time (s) 1409.85
Current children cumulated vsize (KiB) 106716

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23877
/proc/meminfo: memFree=1539872/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106716 CPUtime=1469.3
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26218 0 0 0 146911 19 0 0 25 0 1 0 1993470831 109277184 25488 996147200 134512640 135239763 4294956208 18446744073709551615 134820601 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26679 25488 415 177 0 25582 0
Current children cumulated CPU time (s) 1469.3
Current children cumulated vsize (KiB) 106716

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23879
/proc/meminfo: memFree=1539616/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106716 CPUtime=1528.76
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26218 0 0 0 152856 20 0 0 25 0 1 0 1993470831 109277184 25488 996147200 134512640 135239763 4294956208 18446744073709551615 135101097 0 0 4096 0 0 0 0 17 1 0 0
/proc/23876/statm: 26679 25488 415 177 0 25582 0
Current children cumulated CPU time (s) 1528.76
Current children cumulated vsize (KiB) 106716

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23946
/proc/meminfo: memFree=1635544/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106716 CPUtime=1588.64
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26218 0 0 0 158843 21 0 0 25 0 1 0 1993470831 109277184 25488 996147200 134512640 135239763 4294956208 18446744073709551615 134842482 0 0 4096 0 0 0 0 17 0 0 0
/proc/23876/statm: 26679 25488 415 177 0 25582 0
Current children cumulated CPU time (s) 1588.64
Current children cumulated vsize (KiB) 106716

[startup+1662.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/82 23994
/proc/meminfo: memFree=1621464/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106716 CPUtime=1648.6
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26218 0 0 0 164839 21 0 0 25 0 1 0 1993470831 109277184 25488 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 0 0 0
/proc/23876/statm: 26679 25488 415 177 0 25582 0
Current children cumulated CPU time (s) 1648.6
Current children cumulated vsize (KiB) 106716

[startup+1722.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 23994
/proc/meminfo: memFree=1621272/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106716 CPUtime=1708.58
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26218 0 0 0 170837 21 0 0 25 0 1 0 1993470831 109277184 25488 996147200 134512640 135239763 4294956208 18446744073709551615 135096162 0 0 4096 0 0 0 0 17 0 0 0
/proc/23876/statm: 26679 25488 415 177 0 25582 0
Current children cumulated CPU time (s) 1708.58
Current children cumulated vsize (KiB) 106716

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 23994
/proc/meminfo: memFree=1621016/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106716 CPUtime=1768.57
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26218 0 0 0 176835 22 0 0 25 0 1 0 1993470831 109277184 25488 996147200 134512640 135239763 4294956208 18446744073709551615 135013673 0 0 4096 0 0 0 0 17 0 0 0
/proc/23876/statm: 26679 25488 415 177 0 25582 0
Current children cumulated CPU time (s) 1768.57
Current children cumulated vsize (KiB) 106716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.8 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 23994
/proc/meminfo: memFree=1621016/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106716 CPUtime=1800.06
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26218 0 0 0 179984 22 0 0 25 0 1 0 1993470831 109277184 25488 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/23876/statm: 26679 25488 415 177 0 25582 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 106716

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

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

[startup+1813.8 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 23994
/proc/meminfo: memFree=1621016/2055920 swapFree=4180096/4192956
[pid=23876] ppid=23874 vsize=106716 CPUtime=1800.06
/proc/23876/stat : 23876 (xsolve) R 23874 23876 22283 0 -1 4194304 26218 0 0 0 179984 22 0 0 25 0 1 0 1993470831 109277184 25488 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/23876/statm: 26679 25488 415 177 0 25582 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 106716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.82
CPU time (s): 1800.08
CPU user time (s): 1799.84
CPU system time (s): 0.237963
CPU usage (%): 99.2423
Max. virtual memory (cumulated for all children) (KiB): 106928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.237963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26218
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= 34229

runsolver used 2.35564 second user time and 5.2542 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-04 06:16:24
IDJOB=1064952
IDBENCH=55013
IDSOLVER=357
FILE ID=node42/1064952-1215144983
PBS_JOBID= 7877327
Free space on /tmp= 66536 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-ooo-rf10.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-1064952-1215144983/watcher-1064952-1215144983 -o /tmp/evaluation-result-1064952-1215144983/solver-1064952-1215144983 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064952-1215144983.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bdc9dae3766ae8d08071d7aa1b585934
RANDOM SEED=2061797167

node42.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		: 3000.214
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		: 3000.214
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:       1641480 kB
Buffers:         38344 kB
Cached:         155204 kB
SwapCached:       6848 kB
Active:         275252 kB
Inactive:        79516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1641480 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:            8784 kB
Writeback:           0 kB
Mapped:         168732 kB
Slab:            44708 kB
Committed_AS:  3673508 kB
PageTables:       2108 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node42 at 2008-07-04 06:46:39