Trace number 2070065

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-restart 0.3.2? (TO) 1800.1 1812.71

General information on the benchmark

Namecsp/wordsVg/
normalized-crossword-m1c-words-vg6-9_ext.xml
MD5SUMc367c15edeba734010a480930fd76347
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 benchmark212.581
Satisfiable
(Un)Satisfiability was proved
Number of variables54
Number of constraints15
Maximum constraint arity9
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
0.18/0.23	c Seed is 1088447583
0.18/0.23	c Constructing HOME/instance-2070065-1247708619.xml  with 15 constraints
0.18/0.23	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-2070065-1247708619/watcher-2070065-1247708619 -o /tmp/evaluation-result-2070065-1247708619/solver-2070065-1247708619 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1088447583 HOME/instance-2070065-1247708619.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 2.06 1.99 4/72 10811
/proc/meminfo: memFree=1047584/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=18576 CPUtime=0
/proc/10811/stat : 10811 (runsolver) R 10809 10811 9343 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 57928733 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 237788261671 0 0 4096 24578 0 0 0 17 1 0 0
/proc/10811/statm: 4644 284 249 26 0 2626 0

[startup+0.090102 s]
/proc/loadavg: 1.95 2.06 1.99 4/72 10811
/proc/meminfo: memFree=1047584/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=5376 CPUtime=0.06
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 992 1148 0 0 6 0 0 0 18 0 1 0 57928733 5505024 601 996147200 134512640 135095119 4294956304 18446744073709551615 3038669 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 1344 601 375 142 0 298 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5376

[startup+0.1011 s]
/proc/loadavg: 1.95 2.06 1.99 4/72 10811
/proc/meminfo: memFree=1047584/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=5232 CPUtime=0.08
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 1006 1148 0 0 8 0 0 0 18 0 1 0 57928733 5357568 614 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 1308 614 389 142 0 262 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5232

[startup+0.301137 s]
/proc/loadavg: 1.95 2.06 1.99 4/72 10811
/proc/meminfo: memFree=1047584/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=5232 CPUtime=0.28
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 1006 1148 0 0 28 0 0 0 19 0 1 0 57928733 5357568 614 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 1308 614 389 142 0 262 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5232

[startup+0.701211 s]
/proc/loadavg: 1.95 2.06 1.99 4/72 10811
/proc/meminfo: memFree=1047584/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=5232 CPUtime=0.68
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 1006 1148 0 0 68 0 0 0 23 0 1 0 57928733 5357568 614 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 1308 614 389 142 0 262 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5232

[startup+1.50136 s]
/proc/loadavg: 1.95 2.06 1.99 3/73 10817
/proc/meminfo: memFree=1046552/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=5232 CPUtime=1.47
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 1006 1148 0 0 147 0 0 0 25 0 1 0 57928733 5357568 614 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 1308 614 389 142 0 262 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 5232

[startup+3.10065 s]
/proc/loadavg: 1.95 2.06 1.99 3/73 10817
/proc/meminfo: memFree=1046424/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=5232 CPUtime=3.05
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 1007 1148 0 0 305 0 0 0 25 0 1 0 57928733 5357568 615 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 1308 615 389 142 0 262 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 5232

[startup+6.30305 s]
/proc/loadavg: 1.95 2.06 1.99 3/73 10817
/proc/meminfo: memFree=1046360/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=5232 CPUtime=6.23
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 1011 1148 0 0 623 0 0 0 25 0 1 0 57928733 5357568 619 996147200 134512640 135095119 4294956304 18446744073709551615 134918171 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 1308 619 389 142 0 262 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 5232

[startup+12.7024 s]
/proc/loadavg: 1.96 2.06 1.99 3/73 10817
/proc/meminfo: memFree=1046168/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=5232 CPUtime=12.58
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 1026 1148 0 0 1258 0 0 0 25 0 1 0 57928733 5357568 634 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 1308 634 389 142 0 262 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 5232

[startup+25.5018 s]
/proc/loadavg: 1.97 2.05 1.99 3/73 10817
/proc/meminfo: memFree=1046168/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=5232 CPUtime=25.28
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 1034 1148 0 0 2528 0 0 0 25 0 1 0 57928733 5357568 642 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 1308 642 389 142 0 262 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 5232

[startup+51.1015 s]
/proc/loadavg: 1.98 2.05 1.99 3/73 10817
/proc/meminfo: memFree=1045912/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=5492 CPUtime=50.68
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 1076 1148 0 0 5068 0 0 0 25 0 1 0 57928733 5623808 684 996147200 134512640 135095119 4294956304 18446744073709551615 134918132 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 1373 684 389 142 0 327 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 5492

[startup+102.307 s]
/proc/loadavg: 1.99 2.04 1.99 3/73 10817
/proc/meminfo: memFree=1045400/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=5880 CPUtime=101.49
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 1224 1148 0 0 10149 0 0 0 25 0 1 0 57928733 6021120 767 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 1470 767 389 142 0 424 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 5880

[startup+162.302 s]
/proc/loadavg: 1.99 2.03 1.99 3/73 10817
/proc/meminfo: memFree=1034200/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=6520 CPUtime=161.03
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 1432 1148 0 0 16103 0 0 0 25 0 1 0 57928733 6676480 846 996147200 134512640 135095119 4294956304 18446744073709551615 134926999 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 1630 846 389 142 0 584 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 6520

[startup+222.301 s]
/proc/loadavg: 1.99 2.02 1.99 3/73 10817
/proc/meminfo: memFree=1011800/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=6916 CPUtime=220.57
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 1580 1148 0 0 22057 0 0 0 25 0 1 0 57928733 7081984 994 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 1729 994 389 142 0 683 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 6916

[startup+282.301 s]
/proc/loadavg: 1.99 2.02 1.99 3/73 10817
/proc/meminfo: memFree=988888/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=7044 CPUtime=280.12
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 1648 1148 0 0 28011 1 0 0 25 0 1 0 57928733 7213056 1062 996147200 134512640 135095119 4294956304 18446744073709551615 134926985 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 1761 1062 389 142 0 715 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 7044

[startup+342.301 s]
/proc/loadavg: 1.99 2.01 1.99 3/73 10817
/proc/meminfo: memFree=956632/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=8196 CPUtime=339.66
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 2007 1148 0 0 33965 1 0 0 25 0 1 0 57928733 8392704 1164 996147200 134512640 135095119 4294956304 18446744073709551615 134927043 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 2049 1164 389 142 0 1003 0
Current children cumulated CPU time (s) 339.66
Current children cumulated vsize (KiB) 8196

[startup+402.303 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10817
/proc/meminfo: memFree=921816/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=8984 CPUtime=399.2
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 2240 1148 0 0 39919 1 0 0 25 0 1 0 57928733 9199616 1364 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 2246 1364 389 142 0 1200 0
Current children cumulated CPU time (s) 399.2
Current children cumulated vsize (KiB) 8984

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10819
/proc/meminfo: memFree=535128/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=8984 CPUtime=458.73
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 2289 1148 0 0 45872 1 0 0 25 0 1 0 57928733 9199616 1413 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 2246 1413 389 142 0 1200 0
Current children cumulated CPU time (s) 458.73
Current children cumulated vsize (KiB) 8984

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10819
/proc/meminfo: memFree=534168/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=8984 CPUtime=518.27
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 2345 1148 0 0 51826 1 0 0 25 0 1 0 57928733 9199616 1469 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 2246 1469 389 142 0 1200 0
Current children cumulated CPU time (s) 518.27
Current children cumulated vsize (KiB) 8984

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10819
/proc/meminfo: memFree=532376/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=9240 CPUtime=577.82
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 2453 1148 0 0 57781 1 0 0 25 0 1 0 57928733 9461760 1577 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 2310 1577 389 142 0 1264 0
Current children cumulated CPU time (s) 577.82
Current children cumulated vsize (KiB) 9240

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10819
/proc/meminfo: memFree=530584/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=11420 CPUtime=637.36
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 3075 1148 0 0 63734 2 0 0 25 0 1 0 57928733 11694080 1686 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 2855 1686 389 142 0 1809 0
Current children cumulated CPU time (s) 637.36
Current children cumulated vsize (KiB) 11420

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10819
/proc/meminfo: memFree=528280/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=13124 CPUtime=875.53
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 3741 1148 0 0 87551 2 0 0 25 0 1 0 57928733 13438976 2287 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 3281 2287 389 142 0 2235 0
Current children cumulated CPU time (s) 875.53
Current children cumulated vsize (KiB) 13124

[startup+942.303 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10819
/proc/meminfo: memFree=527960/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=13124 CPUtime=935.07
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 3807 1148 0 0 93505 2 0 0 25 0 1 0 57928733 13438976 2353 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 3281 2353 389 142 0 2235 0
Current children cumulated CPU time (s) 935.07
Current children cumulated vsize (KiB) 13124

[startup+1002.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 10926
/proc/meminfo: memFree=1378328/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=13256 CPUtime=994.9
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 3888 1148 0 0 99487 3 0 0 25 0 1 0 57928733 13574144 2434 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/10811/statm: 3314 2434 389 142 0 2268 0
Current children cumulated CPU time (s) 994.9
Current children cumulated vsize (KiB) 13256

[startup+1062.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 10932
/proc/meminfo: memFree=1349968/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=13516 CPUtime=1054.88
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 4016 1148 0 0 105484 4 0 0 25 0 1 0 57928733 13840384 2562 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/10811/statm: 3379 2562 389 142 0 2333 0
Current children cumulated CPU time (s) 1054.88
Current children cumulated vsize (KiB) 13516

[startup+1122.3 s]
/proc/loadavg: 2.47 2.10 2.03 4/78 11365
/proc/meminfo: memFree=1324616/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=13776 CPUtime=1113.62
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 4138 1148 0 0 111357 5 0 0 25 0 1 0 57928733 14106624 2684 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 3444 2684 389 142 0 2398 0
Current children cumulated CPU time (s) 1113.62
Current children cumulated vsize (KiB) 13776

[startup+1182.3 s]
/proc/loadavg: 2.80 2.26 2.08 4/78 11365
/proc/meminfo: memFree=1285584/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=14032 CPUtime=1173.05
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 4258 1148 0 0 117300 5 0 0 25 0 1 0 57928733 14368768 2804 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/10811/statm: 3508 2804 389 142 0 2462 0
Current children cumulated CPU time (s) 1173.05
Current children cumulated vsize (KiB) 14032

[startup+1242.3 s]
/proc/loadavg: 2.93 2.39 2.14 4/88 11405
/proc/meminfo: memFree=952832/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=18392 CPUtime=1232.54
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 5398 1148 0 0 123248 6 0 0 25 0 1 0 57928733 18833408 2919 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 0 0 0
/proc/10811/statm: 4598 2919 389 142 0 3552 0
Current children cumulated CPU time (s) 1232.54
Current children cumulated vsize (KiB) 18392

[startup+1302.3 s]
/proc/loadavg: 2.97 2.50 2.19 4/87 11406
/proc/meminfo: memFree=666168/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=18524 CPUtime=1292.24
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 5506 1148 0 0 129217 7 0 0 25 0 1 0 57928733 18968576 3027 996147200 134512640 135095119 4294956304 18446744073709551615 134918227 0 0 4096 0 0 0 0 17 0 0 0
/proc/10811/statm: 4631 3027 389 142 0 3585 0
Current children cumulated CPU time (s) 1292.24
Current children cumulated vsize (KiB) 18524

[startup+1362.3 s]
/proc/loadavg: 3.06 2.60 2.24 4/87 11406
/proc/meminfo: memFree=653624/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=18784 CPUtime=1351.92
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 5608 1148 0 0 135185 7 0 0 25 0 1 0 57928733 19234816 3129 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 0 0 0
/proc/10811/statm: 4696 3129 389 142 0 3650 0
Current children cumulated CPU time (s) 1351.92
Current children cumulated vsize (KiB) 18784

[startup+1422.31 s]
/proc/loadavg: 2.58 2.56 2.25 3/82 11461
/proc/meminfo: memFree=647352/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=21536 CPUtime=1411.61
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 6370 1148 0 0 141153 8 0 0 25 0 1 0 57928733 22052864 3762 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/10811/statm: 5384 3762 389 142 0 4338 0
Current children cumulated CPU time (s) 1411.61
Current children cumulated vsize (KiB) 21536

[startup+1482.3 s]
/proc/loadavg: 2.21 2.46 2.23 3/82 11461
/proc/meminfo: memFree=647288/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=21536 CPUtime=1471.31
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 6423 1148 0 0 147123 8 0 0 25 0 1 0 57928733 22052864 3815 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 0 0 0
/proc/10811/statm: 5384 3815 389 142 0 4338 0
Current children cumulated CPU time (s) 1471.31
Current children cumulated vsize (KiB) 21536

[startup+1542.3 s]
/proc/loadavg: 2.08 2.37 2.22 3/82 11461
/proc/meminfo: memFree=647096/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=21536 CPUtime=1531
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 6478 1148 0 0 153092 8 0 0 25 0 1 0 57928733 22052864 3870 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 0 0 0
/proc/10811/statm: 5384 3870 389 142 0 4338 0
Current children cumulated CPU time (s) 1531
Current children cumulated vsize (KiB) 21536

[startup+1602.3 s]
/proc/loadavg: 2.03 2.30 2.20 3/82 11461
/proc/meminfo: memFree=646904/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=21536 CPUtime=1590.72
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 6532 1148 0 0 159063 9 0 0 25 0 1 0 57928733 22052864 3924 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 0 0 0
/proc/10811/statm: 5384 3924 389 142 0 4338 0
Current children cumulated CPU time (s) 1590.72
Current children cumulated vsize (KiB) 21536

[startup+1662.3 s]
/proc/loadavg: 2.06 2.26 2.19 3/82 11461
/proc/meminfo: memFree=646648/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=21536 CPUtime=1650.42
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 6586 1148 0 0 165033 9 0 0 25 0 1 0 57928733 22052864 3978 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/10811/statm: 5384 3978 389 142 0 4338 0
Current children cumulated CPU time (s) 1650.42
Current children cumulated vsize (KiB) 21536

[startup+1722.3 s]
/proc/loadavg: 2.02 2.21 2.17 3/82 11461
/proc/meminfo: memFree=646456/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=21536 CPUtime=1710.12
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 6644 1148 0 0 171003 9 0 0 25 0 1 0 57928733 22052864 4036 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/10811/statm: 5384 4036 389 142 0 4338 0
Current children cumulated CPU time (s) 1710.12
Current children cumulated vsize (KiB) 21536

[startup+1782.3 s]
/proc/loadavg: 2.05 2.18 2.17 3/82 11461
/proc/meminfo: memFree=646072/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=21536 CPUtime=1769.82
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 6702 1148 0 0 176973 9 0 0 25 0 1 0 57928733 22052864 4094 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/10811/statm: 5384 4094 389 142 0 4338 0
Current children cumulated CPU time (s) 1769.82
Current children cumulated vsize (KiB) 21536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.7 s]
/proc/loadavg: 2.03 2.16 2.16 3/82 11461
/proc/meminfo: memFree=646008/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=21536 CPUtime=1800.08
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 6732 1148 0 0 179998 10 0 0 25 0 1 0 57928733 22052864 4124 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/10811/statm: 5384 4124 389 142 0 4338 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 21536

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

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

[startup+1812.7 s]
/proc/loadavg: 2.03 2.16 2.16 3/82 11461
/proc/meminfo: memFree=646008/2055920 swapFree=4192812/4192956
[pid=10811] ppid=10809 vsize=21536 CPUtime=1800.08
/proc/10811/stat : 10811 (pcs.small) R 10809 10811 9343 0 -1 4194304 6732 1148 0 0 179998 10 0 0 25 0 1 0 57928733 22052864 4124 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/10811/statm: 5384 4124 389 142 0 4338 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 21536

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.71
CPU time (s): 1800.1
CPU user time (s): 1799.99
CPU system time (s): 0.105983
CPU usage (%): 99.304
Max. virtual memory (cumulated for all children) (KiB): 21536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7880
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= 34871

runsolver used 2.19267 second user time and 5.14322 second system time

The end

Launcher Data 

Begin job on node24 at 2009-07-16 03:43:39
IDJOB=2070065
IDBENCH=55129
IDSOLVER=734
FILE ID=node24/2070065-1247708619
PBS_JOBID= 9521260
Free space on /tmp= 66412 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/wordsVg/normalized-crossword-m1c-words-vg6-9_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2070065-1247708619/watcher-2070065-1247708619 -o /tmp/evaluation-result-2070065-1247708619/solver-2070065-1247708619 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1088447583 HOME/instance-2070065-1247708619.xml

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

MD5SUM BENCH= c367c15edeba734010a480930fd76347
RANDOM SEED=1088447583

node24.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		: 3000.287
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		: 3000.287
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:       1048064 kB
Buffers:         78388 kB
Cached:         490704 kB
SwapCached:          0 kB
Active:         543796 kB
Inactive:       395884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1048064 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2240 kB
Writeback:           0 kB
Mapped:         382136 kB
Slab:            52676 kB
Committed_AS:   895232 kB
PageTables:       2508 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= 66412 MiB
End job on node24 at 2009-07-16 04:13:54