Trace number 2070032

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) 1800.05 1806.21

General information on the benchmark

Namecsp/wordsVg/
normalized-crossword-m1c-words-vg8-8_ext.xml
MD5SUMa8551468042d10e236fa44d6ce944fc0
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 benchmark277.456
Satisfiable
(Un)Satisfiability was proved
Number of variables64
Number of constraints16
Maximum constraint arity8
Maximum domain size26
Number of constraints which are defined in extension16
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c small-domain mode
0.00/0.02	c Seed is 1401712430
0.00/0.02	c Constructing HOME/instance-2070032-1247708594.xml  with 16 constraints
0.00/0.06	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-2070032-1247708594/watcher-2070032-1247708594 -o /tmp/evaluation-result-2070032-1247708594/solver-2070032-1247708594 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1401712430 HOME/instance-2070032-1247708594.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: 2.50 2.47 2.35 4/82 18050
/proc/meminfo: memFree=1007960/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=18576 CPUtime=0
/proc/18050/stat : 18050 (runsolver) R 18048 18050 18013 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 57923260 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 221954764071 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18050/statm: 4644 284 249 26 0 2626 0

[startup+0.093297 s]
/proc/loadavg: 2.50 2.47 2.35 4/82 18050
/proc/meminfo: memFree=1007960/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=5056 CPUtime=0.07
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 993 1082 0 0 7 0 0 0 24 0 1 0 57923260 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5056

[startup+0.101295 s]
/proc/loadavg: 2.50 2.47 2.35 4/82 18050
/proc/meminfo: memFree=1007960/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=5056 CPUtime=0.08
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 993 1082 0 0 8 0 0 0 24 0 1 0 57923260 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5056

[startup+0.301314 s]
/proc/loadavg: 2.50 2.47 2.35 4/82 18050
/proc/meminfo: memFree=1007960/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=5056 CPUtime=0.28
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 993 1082 0 0 28 0 0 0 25 0 1 0 57923260 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5056

[startup+0.701349 s]
/proc/loadavg: 2.50 2.47 2.35 4/82 18050
/proc/meminfo: memFree=1007960/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=5056 CPUtime=0.68
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 993 1082 0 0 68 0 0 0 25 0 1 0 57923260 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134918267 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5056

[startup+1.50142 s]
/proc/loadavg: 2.50 2.47 2.35 3/83 18056
/proc/meminfo: memFree=1007056/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=5056 CPUtime=1.47
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 993 1082 0 0 147 0 0 0 25 0 1 0 57923260 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 5056

[startup+3.10157 s]
/proc/loadavg: 2.54 2.48 2.35 3/83 18056
/proc/meminfo: memFree=1006864/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=5056 CPUtime=3.06
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 993 1082 0 0 306 0 0 0 25 0 1 0 57923260 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 5056

[startup+6.30186 s]
/proc/loadavg: 2.54 2.48 2.35 3/83 18056
/proc/meminfo: memFree=1114576/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=5056 CPUtime=6.23
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 993 1082 0 0 623 0 0 0 25 0 1 0 57923260 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 5056

[startup+12.7024 s]
/proc/loadavg: 2.54 2.48 2.35 3/83 18056
/proc/meminfo: memFree=1029272/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=5056 CPUtime=12.57
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 993 1082 0 0 1257 0 0 0 25 0 1 0 57923260 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 5056

[startup+25.5016 s]
/proc/loadavg: 2.53 2.48 2.35 4/83 18056
/proc/meminfo: memFree=1025688/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=5056 CPUtime=25.26
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 993 1082 0 0 2526 0 0 0 25 0 1 0 57923260 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134918064 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 5056

[startup+51.1019 s]
/proc/loadavg: 2.55 2.49 2.36 3/83 18056
/proc/meminfo: memFree=1080344/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=5056 CPUtime=50.64
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 993 1082 0 0 5064 0 0 0 25 0 1 0 57923260 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 5056

[startup+102.307 s]
/proc/loadavg: 2.50 2.48 2.36 4/83 18056
/proc/meminfo: memFree=969560/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=5572 CPUtime=101.41
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 1124 1082 0 0 10141 0 0 0 25 0 1 0 57923260 5705728 667 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 1393 667 389 142 0 347 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 5572

[startup+162.302 s]
/proc/loadavg: 2.68 2.52 2.38 4/83 18056
/proc/meminfo: memFree=1008408/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=5836 CPUtime=160.9
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 1219 1082 0 0 16090 0 0 0 25 0 1 0 57923260 5976064 762 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 1459 762 389 142 0 413 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 5836

[startup+222.301 s]
/proc/loadavg: 2.51 2.51 2.38 3/83 18056
/proc/meminfo: memFree=969752/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=6348 CPUtime=220.4
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 1417 1082 0 0 22039 1 0 0 25 0 1 0 57923260 6500352 831 996147200 134512640 135095119 4294956304 18446744073709551615 134927004 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 1587 831 389 142 0 541 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 6348

[startup+282.302 s]
/proc/loadavg: 2.40 2.48 2.38 3/83 18056
/proc/meminfo: memFree=983000/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=6872 CPUtime=279.89
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 1563 1082 0 0 27988 1 0 0 25 0 1 0 57923260 7036928 977 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 1718 977 389 142 0 672 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 6872

[startup+342.301 s]
/proc/loadavg: 2.45 2.47 2.38 3/83 18056
/proc/meminfo: memFree=1040920/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=6872 CPUtime=339.38
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 1606 1082 0 0 33937 1 0 0 25 0 1 0 57923260 7036928 1020 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 1718 1020 389 142 0 672 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 6872

[startup+402.302 s]
/proc/loadavg: 2.45 2.47 2.38 3/83 18056
/proc/meminfo: memFree=1145816/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=8024 CPUtime=398.87
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 1933 1082 0 0 39886 1 0 0 25 0 1 0 57923260 8216576 1090 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 2006 1090 389 142 0 960 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 8024

[startup+462.302 s]
/proc/loadavg: 2.47 2.47 2.38 3/83 18056
/proc/meminfo: memFree=1084568/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=8156 CPUtime=458.36
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 2016 1082 0 0 45835 1 0 0 25 0 1 0 57923260 8351744 1173 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 2039 1173 389 142 0 993 0
Current children cumulated CPU time (s) 458.36
Current children cumulated vsize (KiB) 8156

[startup+522.301 s]
/proc/loadavg: 2.61 2.51 2.39 4/83 18058
/proc/meminfo: memFree=949400/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=8940 CPUtime=517.86
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 2264 1082 0 0 51785 1 0 0 25 0 1 0 57923260 9154560 1388 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 2235 1388 389 142 0 1189 0
Current children cumulated CPU time (s) 517.86
Current children cumulated vsize (KiB) 8940

[startup+582.302 s]
/proc/loadavg: 2.38 2.46 2.38 3/83 18058
/proc/meminfo: memFree=968920/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=8940 CPUtime=577.36
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 2302 1082 0 0 57734 2 0 0 25 0 1 0 57923260 9154560 1426 996147200 134512640 135095119 4294956304 18446744073709551615 134918079 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 2235 1426 389 142 0 1189 0
Current children cumulated CPU time (s) 577.36
Current children cumulated vsize (KiB) 8940

[startup+642.301 s]
/proc/loadavg: 2.27 2.42 2.37 5/83 18134
/proc/meminfo: memFree=1311424/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=8940 CPUtime=636.89
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 2344 1082 0 0 63686 3 0 0 25 0 1 0 57923260 9154560 1468 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 1 0 0
/proc/18050/statm: 2235 1468 389 142 0 1189 0
Current children cumulated CPU time (s) 636.89
Current children cumulated vsize (KiB) 8940

[startup+702.302 s]

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

[startup+822.301 s]
/proc/loadavg: 2.09 2.26 2.31 3/83 18177
/proc/meminfo: memFree=1308472/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=11376 CPUtime=816.74
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 3067 1082 0 0 81670 4 0 0 25 0 1 0 57923260 11649024 1678 996147200 134512640 135095119 4294956304 18446744073709551615 134916454 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 2844 1678 389 142 0 1798 0
Current children cumulated CPU time (s) 816.74
Current children cumulated vsize (KiB) 11376

[startup+882.302 s]
/proc/loadavg: 2.03 2.20 2.29 3/83 18177
/proc/meminfo: memFree=1308088/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=11504 CPUtime=876.72
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 3165 1082 0 0 87668 4 0 0 25 0 1 0 57923260 11780096 1776 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 2876 1776 389 142 0 1830 0
Current children cumulated CPU time (s) 876.72
Current children cumulated vsize (KiB) 11504

[startup+942.301 s]
/proc/loadavg: 2.01 2.17 2.27 3/83 18177
/proc/meminfo: memFree=1307768/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=11768 CPUtime=936.7
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 3260 1082 0 0 93666 4 0 0 25 0 1 0 57923260 12050432 1871 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 2942 1871 389 142 0 1896 0
Current children cumulated CPU time (s) 936.7
Current children cumulated vsize (KiB) 11768

[startup+1002.3 s]
/proc/loadavg: 2.00 2.13 2.25 3/83 18177
/proc/meminfo: memFree=1306360/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=13212 CPUtime=996.68
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 3671 1082 0 0 99664 4 0 0 25 0 1 0 57923260 13529088 2217 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 3303 2217 389 142 0 2257 0
Current children cumulated CPU time (s) 996.68
Current children cumulated vsize (KiB) 13212

[startup+1062.3 s]
/proc/loadavg: 2.00 2.11 2.23 3/83 18177
/proc/meminfo: memFree=1306232/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=13212 CPUtime=1056.65
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 3721 1082 0 0 105661 4 0 0 25 0 1 0 57923260 13529088 2267 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 3303 2267 389 142 0 2257 0
Current children cumulated CPU time (s) 1056.65
Current children cumulated vsize (KiB) 13212

[startup+1122.3 s]
/proc/loadavg: 2.00 2.08 2.21 3/83 18183
/proc/meminfo: memFree=1305912/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=13212 CPUtime=1116.63
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 3772 1082 0 0 111659 4 0 0 25 0 1 0 57923260 13529088 2318 996147200 134512640 135095119 4294956304 18446744073709551615 134927023 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 3303 2318 389 142 0 2257 0
Current children cumulated CPU time (s) 1116.63
Current children cumulated vsize (KiB) 13212

[startup+1182.3 s]
/proc/loadavg: 2.76 2.29 2.28 4/88 18636
/proc/meminfo: memFree=1293432/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=13212 CPUtime=1176.36
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 3821 1082 0 0 117629 7 0 0 25 0 1 0 57923260 13529088 2367 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 3303 2367 389 142 0 2257 0
Current children cumulated CPU time (s) 1176.36
Current children cumulated vsize (KiB) 13212

[startup+1242.3 s]
/proc/loadavg: 2.92 2.43 2.32 4/88 18636
/proc/meminfo: memFree=1277304/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=13212 CPUtime=1236.32
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 3874 1082 0 0 123625 7 0 0 25 0 1 0 57923260 13529088 2420 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 3303 2420 389 142 0 2257 0
Current children cumulated CPU time (s) 1236.32
Current children cumulated vsize (KiB) 13212

[startup+1302.3 s]
/proc/loadavg: 2.53 2.41 2.32 3/83 18691
/proc/meminfo: memFree=1275704/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=13212 CPUtime=1296.29
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 3923 1082 0 0 129621 8 0 0 25 0 1 0 57923260 13529088 2469 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 3303 2469 389 142 0 2257 0
Current children cumulated CPU time (s) 1296.29
Current children cumulated vsize (KiB) 13212

[startup+1362.3 s]
/proc/loadavg: 2.19 2.33 2.30 3/83 18691
/proc/meminfo: memFree=1275576/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=13340 CPUtime=1356.27
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 4015 1082 0 0 135619 8 0 0 25 0 1 0 57923260 13660160 2561 996147200 134512640 135095119 4294956304 18446744073709551615 134916499 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 3335 2561 389 142 0 2289 0
Current children cumulated CPU time (s) 1356.27
Current children cumulated vsize (KiB) 13340

[startup+1422.31 s]
/proc/loadavg: 2.07 2.27 2.27 3/83 18691
/proc/meminfo: memFree=1275192/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=13472 CPUtime=1416.25
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 4107 1082 0 0 141617 8 0 0 25 0 1 0 57923260 13795328 2653 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 3368 2653 389 142 0 2322 0
Current children cumulated CPU time (s) 1416.25
Current children cumulated vsize (KiB) 13472

[startup+1482.3 s]
/proc/loadavg: 2.03 2.22 2.26 3/83 18691
/proc/meminfo: memFree=1274744/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=17828 CPUtime=1476.23
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 5224 1082 0 0 147614 9 0 0 25 0 1 0 57923260 18255872 2745 996147200 134512640 135095119 4294956304 18446744073709551615 134926993 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 4457 2745 389 142 0 3411 0
Current children cumulated CPU time (s) 1476.23
Current children cumulated vsize (KiB) 17828

[startup+1542.3 s]
/proc/loadavg: 2.01 2.17 2.24 3/83 18691
/proc/meminfo: memFree=1274488/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=17960 CPUtime=1536.21
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 5314 1082 0 0 153612 9 0 0 25 0 1 0 57923260 18391040 2835 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 4490 2835 389 142 0 3444 0
Current children cumulated CPU time (s) 1536.21
Current children cumulated vsize (KiB) 17960

[startup+1602.3 s]
/proc/loadavg: 2.00 2.14 2.22 3/83 18691
/proc/meminfo: memFree=1274104/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=18092 CPUtime=1596.18
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 5405 1082 0 0 159609 9 0 0 25 0 1 0 57923260 18526208 2926 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 4523 2926 389 142 0 3477 0
Current children cumulated CPU time (s) 1596.18
Current children cumulated vsize (KiB) 18092

[startup+1662.3 s]
/proc/loadavg: 2.06 2.13 2.21 3/83 18691
/proc/meminfo: memFree=1273720/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=18348 CPUtime=1656.16
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 5493 1082 0 0 165607 9 0 0 25 0 1 0 57923260 18788352 3014 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 4587 3014 389 142 0 3541 0
Current children cumulated CPU time (s) 1656.16
Current children cumulated vsize (KiB) 18348

[startup+1722.3 s]
/proc/loadavg: 2.17 2.15 2.21 3/83 18691
/proc/meminfo: memFree=1273400/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=18476 CPUtime=1716.15
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 5588 1082 0 0 171605 10 0 0 25 0 1 0 57923260 18919424 3109 996147200 134512640 135095119 4294956304 18446744073709551615 134918251 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 4619 3109 389 142 0 3573 0
Current children cumulated CPU time (s) 1716.15
Current children cumulated vsize (KiB) 18476

[startup+1782.3 s]
/proc/loadavg: 2.10 2.13 2.19 3/83 18691
/proc/meminfo: memFree=1272824/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=18736 CPUtime=1776.13
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 5678 1082 0 0 177603 10 0 0 25 0 1 0 57923260 19185664 3199 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 4684 3199 389 142 0 3638 0
Current children cumulated CPU time (s) 1776.13
Current children cumulated vsize (KiB) 18736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.21 s]
/proc/loadavg: 2.20 2.15 2.20 3/83 18691
/proc/meminfo: memFree=1272696/2055920 swapFree=4192812/4192956
[pid=18050] ppid=18048 vsize=18736 CPUtime=1800.03
/proc/18050/stat : 18050 (pcs.small) R 18048 18050 18013 0 -1 4194304 5718 1082 0 0 179993 10 0 0 25 0 1 0 57923260 19185664 3239 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 4684 3239 389 142 0 3638 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 18736

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.21
CPU time (s): 1800.05
CPU user time (s): 1799.94
CPU system time (s): 0.110983
CPU usage (%): 99.6586
Max. virtual memory (cumulated for all children) (KiB): 18736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6800
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= 20827

runsolver used 2.04069 second user time and 5.13322 second system time

The end

Launcher Data 

Begin job on node43 at 2009-07-16 03:43:14
IDJOB=2070032
IDBENCH=55126
IDSOLVER=734
FILE ID=node43/2070032-1247708594
PBS_JOBID= 9521312
Free space on /tmp= 66196 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/wordsVg/normalized-crossword-m1c-words-vg8-8_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2070032-1247708594/watcher-2070032-1247708594 -o /tmp/evaluation-result-2070032-1247708594/solver-2070032-1247708594 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1401712430 HOME/instance-2070032-1247708594.xml

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

MD5SUM BENCH= a8551468042d10e236fa44d6ce944fc0
RANDOM SEED=1401712430

node43.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		: 3000.213
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		: 3000.213
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:       1008440 kB
Buffers:         92388 kB
Cached:         514444 kB
SwapCached:          0 kB
Active:         374620 kB
Inactive:       571252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1008440 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2148 kB
Writeback:           0 kB
Mapped:         359532 kB
Slab:            86020 kB
Committed_AS:   878616 kB
PageTables:       2660 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= 66192 MiB
End job on node43 at 2009-07-16 04:13:22