Trace number 2069965

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
pcs 0.3.2? (TO) 1800.05 1811.01

General information on the benchmark

Namecsp/wordsVg/
normalized-crossword-m1c-words-vg7-8_ext.xml
MD5SUM3a9e9d3ebe1dfad3d0836badbf30412b
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark529.862
Satisfiable
(Un)Satisfiability was proved
Number of variables56
Number of constraints15
Maximum constraint arity8
Maximum domain size26
Number of constraints which are defined in extension15
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c small-domain mode
0.00/0.02	c Seed is 1698571424
0.00/0.02	c Constructing HOME/instance-2069965-1247708562.xml  with 15 constraints
0.07/0.10	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2069965-1247708562/watcher-2069965-1247708562 -o /tmp/evaluation-result-2069965-1247708562/solver-2069965-1247708562 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1698571424 HOME/instance-2069965-1247708562.xml 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.95 2.04 2.01 4/81 13493
/proc/meminfo: memFree=1537928/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=18576 CPUtime=0
/proc/13493/stat : 13493 (runsolver) R 13491 13493 11922 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 57547883 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 209135922471 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13493/statm: 4644 284 249 26 0 2626 0

[startup+0.0284409 s]
/proc/loadavg: 1.95 2.04 2.01 4/81 13493
/proc/meminfo: memFree=1537928/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=4508 CPUtime=0
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 805 1169 0 0 0 0 0 0 24 0 1 0 57547883 4616192 414 996147200 134512640 135095119 4294956304 18446744073709551615 134739378 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 1127 414 361 142 0 81 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4508

[startup+0.101449 s]
/proc/loadavg: 1.95 2.04 2.01 4/81 13493
/proc/meminfo: memFree=1537928/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=5332 CPUtime=0.07
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 1014 1169 0 0 7 0 0 0 24 0 1 0 57547883 5459968 623 996147200 134512640 135095119 4294956304 18446744073709551615 134943929 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 1333 623 375 142 0 287 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5332

[startup+0.301465 s]
/proc/loadavg: 1.95 2.04 2.01 4/81 13493
/proc/meminfo: memFree=1537928/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=5388 CPUtime=0.27
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 1042 1169 0 0 27 0 0 0 25 0 1 0 57547883 5517312 650 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 1347 650 390 142 0 301 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5388

[startup+0.7015 s]
/proc/loadavg: 1.95 2.04 2.01 4/81 13493
/proc/meminfo: memFree=1537928/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=5388 CPUtime=0.67
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 1042 1169 0 0 67 0 0 0 25 0 1 0 57547883 5517312 650 996147200 134512640 135095119 4294956304 18446744073709551615 134918079 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 1347 650 390 142 0 301 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 5388

[startup+1.50157 s]
/proc/loadavg: 1.95 2.04 2.01 3/82 13499
/proc/meminfo: memFree=1536768/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=5388 CPUtime=1.46
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 1043 1169 0 0 146 0 0 0 25 0 1 0 57547883 5517312 651 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 1347 651 390 142 0 301 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 5388

[startup+3.10171 s]
/proc/loadavg: 1.95 2.04 2.01 3/82 13499
/proc/meminfo: memFree=1536576/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=5388 CPUtime=3.05
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 1045 1169 0 0 305 0 0 0 25 0 1 0 57547883 5517312 653 996147200 134512640 135095119 4294956304 18446744073709551615 134927023 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 1347 653 390 142 0 301 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 5388

[startup+6.30199 s]
/proc/loadavg: 1.96 2.04 2.01 3/82 13499
/proc/meminfo: memFree=1536512/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=5388 CPUtime=6.22
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 1051 1169 0 0 622 0 0 0 25 0 1 0 57547883 5517312 659 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 1347 659 390 142 0 301 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 5388

[startup+12.7026 s]
/proc/loadavg: 1.96 2.04 2.01 3/82 13499
/proc/meminfo: memFree=1536392/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=5388 CPUtime=12.57
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 1069 1169 0 0 1257 0 0 0 25 0 1 0 57547883 5517312 677 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 1347 677 390 142 0 301 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 5388

[startup+25.5017 s]
/proc/loadavg: 1.97 2.03 2.01 3/82 13499
/proc/meminfo: memFree=1536456/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=5388 CPUtime=25.26
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 1075 1169 0 0 2526 0 0 0 25 0 1 0 57547883 5517312 683 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 1347 683 390 142 0 301 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 5388

[startup+51.1019 s]
/proc/loadavg: 1.98 2.03 2.00 3/82 13499
/proc/meminfo: memFree=1536392/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=5648 CPUtime=50.64
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 1110 1169 0 0 5064 0 0 0 25 0 1 0 57547883 5783552 718 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 1412 718 390 142 0 366 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 5648

[startup+102.306 s]
/proc/loadavg: 1.99 2.02 2.00 3/82 13499
/proc/meminfo: memFree=1536072/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=6036 CPUtime=101.41
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 1235 1169 0 0 10141 0 0 0 25 0 1 0 57547883 6180864 778 996147200 134512640 135095119 4294956304 18446744073709551615 134926999 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 1509 778 390 142 0 463 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 6036

[startup+162.302 s]
/proc/loadavg: 1.99 2.02 2.00 3/82 13499
/proc/meminfo: memFree=1535752/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=6036 CPUtime=160.9
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 1292 1169 0 0 16090 0 0 0 25 0 1 0 57547883 6180864 835 996147200 134512640 135095119 4294956304 18446744073709551615 134927013 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 1509 835 390 142 0 463 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 6036

[startup+222.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/82 13499
/proc/meminfo: memFree=1535176/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=7072 CPUtime=220.4
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 1585 1169 0 0 22039 1 0 0 25 0 1 0 57547883 7241728 999 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 1768 999 390 142 0 722 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 7072

[startup+282.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/82 13499
/proc/meminfo: memFree=1535048/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=7072 CPUtime=279.9
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 1628 1169 0 0 27989 1 0 0 25 0 1 0 57547883 7241728 1042 996147200 134512640 135095119 4294956304 18446744073709551615 134918169 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 1768 1042 390 142 0 722 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 7072

[startup+342.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/82 13499
/proc/meminfo: memFree=1534792/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=7204 CPUtime=339.38
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 1697 1169 0 0 33937 1 0 0 25 0 1 0 57547883 7376896 1111 996147200 134512640 135095119 4294956304 18446744073709551615 134918283 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 1801 1111 390 142 0 755 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 7204

[startup+402.302 s]
/proc/loadavg: 2.07 2.03 2.00 3/82 13499
/proc/meminfo: memFree=1534344/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=8360 CPUtime=398.88
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 2062 1169 0 0 39887 1 0 0 25 0 1 0 57547883 8560640 1219 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 2090 1219 390 142 0 1044 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 8360

[startup+462.301 s]
/proc/loadavg: 2.14 2.05 2.01 3/82 13499
/proc/meminfo: memFree=1533384/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=9144 CPUtime=458.38
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 2295 1169 0 0 45836 2 0 0 25 0 1 0 57547883 9363456 1419 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 2286 1419 390 142 0 1240 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 9144

[startup+522.302 s]
/proc/loadavg: 2.18 2.08 2.02 3/82 13499
/proc/meminfo: memFree=1533128/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=9144 CPUtime=517.87
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 2343 1169 0 0 51785 2 0 0 25 0 1 0 57547883 9363456 1467 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 2286 1467 390 142 0 1240 0
Current children cumulated CPU time (s) 517.87
Current children cumulated vsize (KiB) 9144

[startup+582.302 s]
/proc/loadavg: 2.06 2.07 2.01 3/82 13499
/proc/meminfo: memFree=1533000/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=9144 CPUtime=577.36
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 2394 1169 0 0 57734 2 0 0 25 0 1 0 57547883 9363456 1518 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 2286 1518 390 142 0 1240 0
Current children cumulated CPU time (s) 577.36
Current children cumulated vsize (KiB) 9144

[startup+642.301 s]
/proc/loadavg: 2.02 2.05 2.01 3/82 13499
/proc/meminfo: memFree=1532680/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=9404 CPUtime=636.85
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 2491 1169 0 0 63683 2 0 0 25 0 1 0 57547883 9629696 1615 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 2351 1615 390 142 0 1305 0
Current children cumulated CPU time (s) 636.85
Current children cumulated vsize (KiB) 9404

[startup+702.301 s]

################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 13501
/proc/meminfo: memFree=1531464/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=11980 CPUtime=815.32
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 3288 1169 0 0 81530 2 0 0 25 0 1 0 57547883 12267520 1899 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 2995 1899 390 142 0 1949 0
Current children cumulated CPU time (s) 815.32
Current children cumulated vsize (KiB) 11980

[startup+882.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 13501
/proc/meminfo: memFree=1529992/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=13424 CPUtime=874.81
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 3695 1169 0 0 87479 2 0 0 25 0 1 0 57547883 13746176 2241 996147200 134512640 135095119 4294956304 18446744073709551615 134926990 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 3356 2241 390 142 0 2310 0
Current children cumulated CPU time (s) 874.81
Current children cumulated vsize (KiB) 13424

[startup+942.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 13501
/proc/meminfo: memFree=1529736/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=13424 CPUtime=934.32
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 3745 1169 0 0 93429 3 0 0 25 0 1 0 57547883 13746176 2291 996147200 134512640 135095119 4294956304 18446744073709551615 134918065 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 3356 2291 390 142 0 2310 0
Current children cumulated CPU time (s) 934.32
Current children cumulated vsize (KiB) 13424

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 13501
/proc/meminfo: memFree=1529544/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=13424 CPUtime=993.8
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 3791 1169 0 0 99377 3 0 0 25 0 1 0 57547883 13746176 2337 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 1 0 0
/proc/13493/statm: 3356 2337 390 142 0 2310 0
Current children cumulated CPU time (s) 993.8
Current children cumulated vsize (KiB) 13424

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 2.00 4/83 13576
/proc/meminfo: memFree=1468816/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=13424 CPUtime=1053.41
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 3840 1169 0 0 105337 4 0 0 25 0 1 0 57547883 13746176 2386 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/13493/statm: 3356 2386 390 142 0 2310 0
Current children cumulated CPU time (s) 1053.41
Current children cumulated vsize (KiB) 13424

[startup+1122.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/83 13583
/proc/meminfo: memFree=1246144/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=13424 CPUtime=1113.39
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 3895 1169 0 0 111334 5 0 0 25 0 1 0 57547883 13746176 2441 996147200 134512640 135095119 4294956304 18446744073709551615 134927032 0 0 4096 0 0 0 0 17 0 0 0
/proc/13493/statm: 3356 2441 390 142 0 2310 0
Current children cumulated CPU time (s) 1113.39
Current children cumulated vsize (KiB) 13424

[startup+1182.3 s]
/proc/loadavg: 2.69 2.19 2.06 4/88 14036
/proc/meminfo: memFree=1242408/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=13424 CPUtime=1172.16
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 3965 1169 0 0 117210 6 0 0 25 0 1 0 57547883 13746176 2511 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/13493/statm: 3356 2511 390 142 0 2310 0
Current children cumulated CPU time (s) 1172.16
Current children cumulated vsize (KiB) 13424

[startup+1242.3 s]
/proc/loadavg: 2.89 2.33 2.11 4/87 14036
/proc/meminfo: memFree=1230024/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=13688 CPUtime=1232.11
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 4071 1169 0 0 123205 6 0 0 25 0 1 0 57547883 14016512 2617 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13493/statm: 3422 2617 390 142 0 2376 0
Current children cumulated CPU time (s) 1232.11
Current children cumulated vsize (KiB) 13688

[startup+1302.3 s]
/proc/loadavg: 2.96 2.45 2.17 4/87 14036
/proc/meminfo: memFree=1220168/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=13948 CPUtime=1292.09
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 4178 1169 0 0 129203 6 0 0 25 0 1 0 57547883 14282752 2724 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/13493/statm: 3487 2724 390 142 0 2441 0
Current children cumulated CPU time (s) 1292.09
Current children cumulated vsize (KiB) 13948

[startup+1362.3 s]
/proc/loadavg: 3.01 2.56 2.22 4/87 14036
/proc/meminfo: memFree=1209160/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=14080 CPUtime=1352.06
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 4285 1169 0 0 135199 7 0 0 25 0 1 0 57547883 14417920 2831 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 0 0 0
/proc/13493/statm: 3520 2831 390 142 0 2474 0
Current children cumulated CPU time (s) 1352.06
Current children cumulated vsize (KiB) 14080

[startup+1422.31 s]
/proc/loadavg: 2.92 2.62 2.26 3/82 14091
/proc/meminfo: memFree=1198248/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=18436 CPUtime=1411.48
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 5415 1169 0 0 141141 7 0 0 25 0 1 0 57547883 18878464 2936 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/13493/statm: 4609 2936 390 142 0 3563 0
Current children cumulated CPU time (s) 1411.48
Current children cumulated vsize (KiB) 18436

[startup+1482.3 s]
/proc/loadavg: 2.45 2.54 2.26 3/82 14091
/proc/meminfo: memFree=1198152/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=18696 CPUtime=1471.45
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 5521 1169 0 0 147138 7 0 0 25 0 1 0 57547883 19144704 3042 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/13493/statm: 4674 3042 390 142 0 3628 0
Current children cumulated CPU time (s) 1471.45
Current children cumulated vsize (KiB) 18696

[startup+1542.3 s]
/proc/loadavg: 2.24 2.45 2.24 3/82 14091
/proc/meminfo: memFree=1197704/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=18828 CPUtime=1531.42
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 5617 1169 0 0 153135 7 0 0 25 0 1 0 57547883 19279872 3138 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/13493/statm: 4707 3138 390 142 0 3661 0
Current children cumulated CPU time (s) 1531.42
Current children cumulated vsize (KiB) 18828

[startup+1602.3 s]
/proc/loadavg: 2.16 2.38 2.23 3/82 14091
/proc/meminfo: memFree=1197320/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=19088 CPUtime=1591.41
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 5712 1169 0 0 159133 8 0 0 25 0 1 0 57547883 19546112 3233 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 0 0 0
/proc/13493/statm: 4772 3233 390 142 0 3726 0
Current children cumulated CPU time (s) 1591.41
Current children cumulated vsize (KiB) 19088

[startup+1662.3 s]
/proc/loadavg: 2.06 2.31 2.21 3/82 14091
/proc/meminfo: memFree=1194568/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=21976 CPUtime=1651.38
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 6491 1169 0 0 165130 8 0 0 25 0 1 0 57547883 22503424 3883 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/13493/statm: 5494 3883 390 142 0 4448 0
Current children cumulated CPU time (s) 1651.38
Current children cumulated vsize (KiB) 21976

[startup+1722.3 s]
/proc/loadavg: 2.02 2.25 2.20 3/82 14091
/proc/meminfo: memFree=1194440/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=21976 CPUtime=1711.36
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 6541 1169 0 0 171128 8 0 0 25 0 1 0 57547883 22503424 3933 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/13493/statm: 5494 3933 390 142 0 4448 0
Current children cumulated CPU time (s) 1711.36
Current children cumulated vsize (KiB) 21976

[startup+1782.3 s]
/proc/loadavg: 2.00 2.20 2.18 3/82 14091
/proc/meminfo: memFree=1194184/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=21976 CPUtime=1771.34
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 6589 1169 0 0 177126 8 0 0 25 0 1 0 57547883 22503424 3981 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 0 0 0
/proc/13493/statm: 5494 3981 390 142 0 4448 0
Current children cumulated CPU time (s) 1771.34
Current children cumulated vsize (KiB) 21976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811 s]
/proc/loadavg: 2.00 2.18 2.17 3/82 14091
/proc/meminfo: memFree=1194184/2055920 swapFree=4192812/4192956
[pid=13493] ppid=13491 vsize=21976 CPUtime=1800.03
/proc/13493/stat : 13493 (pcs.small) R 13491 13493 11922 0 -1 4194304 6612 1169 0 0 179995 8 0 0 25 0 1 0 57547883 22503424 4004 996147200 134512640 135095119 4294956304 18446744073709551615 134927075 0 0 4096 0 0 0 0 17 0 0 0
/proc/13493/statm: 5494 4004 390 142 0 4448 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 21976

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): 1811.01
CPU time (s): 1800.05
CPU user time (s): 1799.96
CPU system time (s): 0.096985
CPU usage (%): 99.3951
Max. virtual memory (cumulated for all children) (KiB): 21976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7781
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= 22
involuntary context switches= 36921

runsolver used 2.09868 second user time and 5.21921 second system time

The end

Launcher Data 

Begin job on node41 at 2009-07-16 03:42:42
IDJOB=2069965
IDBENCH=55118
IDSOLVER=733
FILE ID=node41/2069965-1247708562
PBS_JOBID= 9521229
Free space on /tmp= 65792 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/wordsVg/normalized-crossword-m1c-words-vg7-8_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2069965-1247708562/watcher-2069965-1247708562 -o /tmp/evaluation-result-2069965-1247708562/solver-2069965-1247708562 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1698571424 HOME/instance-2069965-1247708562.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3a9e9d3ebe1dfad3d0836badbf30412b
RANDOM SEED=1698571424

node41.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		: 3000.212
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	: 5931.00
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		: 3000.212
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:       1538408 kB
Buffers:         60272 kB
Cached:         267692 kB
SwapCached:          0 kB
Active:         153012 kB
Inactive:       288456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538408 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2128 kB
Writeback:           0 kB
Mapped:         133992 kB
Slab:            61060 kB
Committed_AS:   607056 kB
PageTables:       1984 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= 65792 MiB
End job on node41 at 2009-07-16 04:12:55