Trace number 2070021

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) 1800.03 1806.91

General information on the benchmark

Namecsp/wordsVg/
normalized-crossword-m1c-words-vg6-7_ext.xml
MD5SUM657781a6d23736d0b0bda28228085d0b
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 benchmark712.806
Satisfiable
(Un)Satisfiability was proved
Number of variables42
Number of constraints13
Maximum constraint arity7
Maximum domain size26
Number of constraints which are defined in extension13
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
0.00/0.21	c Seed is 382205166
0.00/0.21	c Constructing HOME/instance-2070021-1247708577.xml  with 13 constraints
0.00/0.21	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-2070021-1247708577/watcher-2070021-1247708577 -o /tmp/evaluation-result-2070021-1247708577/solver-2070021-1247708577 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 382205166 HOME/instance-2070021-1247708577.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: 1.94 2.11 2.15 4/82 12703
/proc/meminfo: memFree=993992/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=5356 CPUtime=0
/proc/12703/stat : 12703 (pcssolve) R 12701 12703 10282 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 57920276 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12703/statm: 1339 241 200 169 0 50 0
[pid=12704] ppid=12703 vsize=0 CPUtime=0
/proc/12704/stat : 12704 (fgrep) Z 12703 12703 10282 0 -1 4194316 206 0 0 0 0 0 0 0 22 0 1 0 57920277 0 0 996147200 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/12704/statm: 0 0 0 0 0 0 0
[pid=12705] ppid=12703 vsize=5356 CPUtime=0
/proc/12705/stat : 12705 (pcssolve) R 12703 12703 10282 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 57920277 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12705/statm: 1339 241 200 169 0 50 0

[startup+0.212621 s]
/proc/loadavg: 1.94 2.11 2.15 4/82 12703
/proc/meminfo: memFree=993992/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=5264 CPUtime=0.18
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 1007 974 0 0 18 0 0 0 19 0 1 0 57920276 5390336 615 996147200 134512640 135095119 4294956304 18446744073709551615 134918265 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 1316 615 389 142 0 270 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5264

[startup+0.302546 s]
/proc/loadavg: 1.94 2.11 2.15 4/82 12703
/proc/meminfo: memFree=993992/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=5264 CPUtime=0.27
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 1007 974 0 0 27 0 0 0 19 0 1 0 57920276 5390336 615 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 1316 615 389 142 0 270 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5264

[startup+0.402561 s]
/proc/loadavg: 1.94 2.11 2.15 4/82 12703
/proc/meminfo: memFree=993992/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=5264 CPUtime=0.37
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 1007 974 0 0 37 0 0 0 20 0 1 0 57920276 5390336 615 996147200 134512640 135095119 4294956304 18446744073709551615 134918111 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 1316 615 389 142 0 270 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 5264

[startup+0.701602 s]
/proc/loadavg: 1.94 2.11 2.15 4/82 12703
/proc/meminfo: memFree=993992/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=5264 CPUtime=0.67
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 1007 974 0 0 67 0 0 0 23 0 1 0 57920276 5390336 615 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 1316 615 389 142 0 270 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 5264

[startup+1.50171 s]
/proc/loadavg: 1.94 2.11 2.15 3/83 12709
/proc/meminfo: memFree=993024/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=5264 CPUtime=1.46
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 1007 974 0 0 146 0 0 0 25 0 1 0 57920276 5390336 615 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 1316 615 389 142 0 270 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 5264

[startup+3.10193 s]
/proc/loadavg: 1.94 2.11 2.15 3/83 12709
/proc/meminfo: memFree=992832/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=5264 CPUtime=3.05
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 1007 974 0 0 305 0 0 0 25 0 1 0 57920276 5390336 615 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 1316 615 389 142 0 270 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 5264

[startup+6.30136 s]
/proc/loadavg: 1.95 2.11 2.14 3/83 12709
/proc/meminfo: memFree=992768/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=5264 CPUtime=6.22
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 1007 974 0 0 622 0 0 0 25 0 1 0 57920276 5390336 615 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 1316 615 389 142 0 270 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 5264

[startup+12.7012 s]
/proc/loadavg: 1.95 2.11 2.14 3/83 12709
/proc/meminfo: memFree=992704/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=5264 CPUtime=12.56
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 1007 974 0 0 1256 0 0 0 25 0 1 0 57920276 5390336 615 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 1316 615 389 142 0 270 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 5264

[startup+25.507 s]
/proc/loadavg: 1.96 2.10 2.14 3/83 12709
/proc/meminfo: memFree=992704/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=5264 CPUtime=25.25
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 1025 974 0 0 2525 0 0 0 25 0 1 0 57920276 5390336 633 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 1316 633 389 142 0 270 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 5264

[startup+51.1014 s]
/proc/loadavg: 2.03 2.11 2.14 4/83 12709
/proc/meminfo: memFree=992576/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=5524 CPUtime=50.63
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 1088 974 0 0 5063 0 0 0 25 0 1 0 57920276 5656576 696 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 1381 696 389 142 0 335 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 5524

[startup+102.301 s]
/proc/loadavg: 2.12 2.12 2.14 3/83 12709
/proc/meminfo: memFree=992192/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=5780 CPUtime=101.39
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 1209 974 0 0 10138 1 0 0 25 0 1 0 57920276 5918720 752 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 1445 752 389 142 0 399 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 5780

[startup+162.301 s]
/proc/loadavg: 2.10 2.11 2.14 4/83 12709
/proc/meminfo: memFree=991424/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=6828 CPUtime=160.86
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 1519 974 0 0 16085 1 0 0 25 0 1 0 57920276 6991872 933 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 1707 933 389 142 0 661 0
Current children cumulated CPU time (s) 160.86
Current children cumulated vsize (KiB) 6828

[startup+222.302 s]
/proc/loadavg: 2.13 2.12 2.13 3/83 12709
/proc/meminfo: memFree=991040/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=6960 CPUtime=220.34
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 1616 974 0 0 22033 1 0 0 25 0 1 0 57920276 7127040 1030 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 1740 1030 389 142 0 694 0
Current children cumulated CPU time (s) 220.34
Current children cumulated vsize (KiB) 6960

[startup+282.302 s]
/proc/loadavg: 2.05 2.10 2.12 4/83 12709
/proc/meminfo: memFree=989888/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=8772 CPUtime=279.81
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 2137 974 0 0 27980 1 0 0 25 0 1 0 57920276 8982528 1261 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 2193 1261 389 142 0 1147 0
Current children cumulated CPU time (s) 279.81
Current children cumulated vsize (KiB) 8772

[startup+342.307 s]
/proc/loadavg: 2.06 2.09 2.12 3/83 12709
/proc/meminfo: memFree=989824/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=8772 CPUtime=339.31
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 2202 974 0 0 33929 2 0 0 25 0 1 0 57920276 8982528 1326 996147200 134512640 135095119 4294956304 18446744073709551615 134918263 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 2193 1326 389 142 0 1147 0
Current children cumulated CPU time (s) 339.31
Current children cumulated vsize (KiB) 8772

[startup+402.301 s]
/proc/loadavg: 2.02 2.07 2.10 4/83 12709
/proc/meminfo: memFree=989376/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=8900 CPUtime=398.79
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 2305 974 0 0 39877 2 0 0 25 0 1 0 57920276 9113600 1429 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 2225 1429 389 142 0 1179 0
Current children cumulated CPU time (s) 398.79
Current children cumulated vsize (KiB) 8900

[startup+462.301 s]
/proc/loadavg: 2.22 2.13 2.12 3/83 12709
/proc/meminfo: memFree=989056/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=9164 CPUtime=458.27
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 2431 974 0 0 45825 2 0 0 25 0 1 0 57920276 9383936 1555 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 2291 1555 389 142 0 1245 0
Current children cumulated CPU time (s) 458.27
Current children cumulated vsize (KiB) 9164

[startup+522.301 s]
/proc/loadavg: 2.08 2.10 2.11 3/83 12709
/proc/meminfo: memFree=988480/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=9424 CPUtime=517.75
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 2559 974 0 0 51773 2 0 0 25 0 1 0 57920276 9650176 1683 996147200 134512640 135095119 4294956304 18446744073709551615 134927077 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 2356 1683 389 142 0 1310 0
Current children cumulated CPU time (s) 517.75
Current children cumulated vsize (KiB) 9424

[startup+582.301 s]
/proc/loadavg: 2.11 2.12 2.11 3/83 12752
/proc/meminfo: memFree=1729408/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=12916 CPUtime=577.16
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 3471 974 0 0 57712 4 0 0 25 0 1 0 57920276 13225984 2017 996147200 134512640 135095119 4294956304 18446744073709551615 134926999 0 0 4096 0 0 0 0 17 1 0 0
/proc/12703/statm: 3229 2017 389 142 0 2183 0
Current children cumulated CPU time (s) 577.16
Current children cumulated vsize (KiB) 12916

[startup+642.302 s]
/proc/loadavg: 2.07 2.11 2.11 3/83 12752
/proc/meminfo: memFree=1717440/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=12916 CPUtime=637.12

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

[startup+882.302 s]
/proc/loadavg: 2.03 2.09 2.09 3/83 12752
/proc/meminfo: memFree=1694272/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=13696 CPUtime=877.02
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 4016 974 0 0 87697 5 0 0 25 0 1 0 57920276 14024704 2562 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 3424 2562 389 142 0 2378 0
Current children cumulated CPU time (s) 877.02
Current children cumulated vsize (KiB) 13696

[startup+942.302 s]
/proc/loadavg: 2.01 2.07 2.08 3/83 12752
/proc/meminfo: memFree=1686976/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=13952 CPUtime=936.99
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 4149 974 0 0 93694 5 0 0 25 0 1 0 57920276 14286848 2695 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 3488 2695 389 142 0 2442 0
Current children cumulated CPU time (s) 936.99
Current children cumulated vsize (KiB) 13952

[startup+1002.31 s]
/proc/loadavg: 2.00 2.05 2.08 3/83 12752
/proc/meminfo: memFree=1673472/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=14212 CPUtime=996.97
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 4284 974 0 0 99692 5 0 0 25 0 1 0 57920276 14553088 2830 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 3553 2830 389 142 0 2507 0
Current children cumulated CPU time (s) 996.97
Current children cumulated vsize (KiB) 14212

[startup+1062.3 s]
/proc/loadavg: 2.00 2.04 2.07 3/83 12752
/proc/meminfo: memFree=1663296/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=16836 CPUtime=1056.95
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 4995 974 0 0 105689 6 0 0 25 0 1 0 57920276 17240064 3412 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 4209 3412 389 142 0 3163 0
Current children cumulated CPU time (s) 1056.95
Current children cumulated vsize (KiB) 16836

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.06 3/83 12758
/proc/meminfo: memFree=1662712/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=20932 CPUtime=1116.91
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 6085 974 0 0 111685 6 0 0 25 0 1 0 57920276 21434368 3477 996147200 134512640 135095119 4294956304 18446744073709551615 134918255 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 5233 3477 389 142 0 4187 0
Current children cumulated CPU time (s) 1116.91
Current children cumulated vsize (KiB) 20932

[startup+1182.3 s]
/proc/loadavg: 2.25 2.10 2.09 3/83 13234
/proc/meminfo: memFree=1657784/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=20932 CPUtime=1175.66
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 6145 974 0 0 117558 8 0 0 25 0 1 0 57920276 21434368 3537 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 5233 3537 389 142 0 4187 0
Current children cumulated CPU time (s) 1175.66
Current children cumulated vsize (KiB) 20932

[startup+1242.3 s]
/proc/loadavg: 2.09 2.08 2.08 3/83 13234
/proc/meminfo: memFree=1656824/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=20932 CPUtime=1235.64
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 6207 974 0 0 123555 9 0 0 25 0 1 0 57920276 21434368 3599 996147200 134512640 135095119 4294956304 18446744073709551615 134927075 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 5233 3599 389 142 0 4187 0
Current children cumulated CPU time (s) 1235.64
Current children cumulated vsize (KiB) 20932

[startup+1302.3 s]
/proc/loadavg: 2.03 2.06 2.07 3/83 13234
/proc/meminfo: memFree=1649592/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=20932 CPUtime=1295.61
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 6269 974 0 0 129552 9 0 0 25 0 1 0 57920276 21434368 3661 996147200 134512640 135095119 4294956304 18446744073709551615 134926990 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 5233 3661 389 142 0 4187 0
Current children cumulated CPU time (s) 1295.61
Current children cumulated vsize (KiB) 20932

[startup+1362.3 s]
/proc/loadavg: 2.01 2.05 2.07 3/83 13234
/proc/meminfo: memFree=1643256/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=20932 CPUtime=1355.59
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 6331 974 0 0 135550 9 0 0 25 0 1 0 57920276 21434368 3723 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 5233 3723 389 142 0 4187 0
Current children cumulated CPU time (s) 1355.59
Current children cumulated vsize (KiB) 20932

[startup+1422.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/83 13234
/proc/meminfo: memFree=1638904/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=20932 CPUtime=1415.56
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 6394 974 0 0 141547 9 0 0 25 0 1 0 57920276 21434368 3786 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 5233 3786 389 142 0 4187 0
Current children cumulated CPU time (s) 1415.56
Current children cumulated vsize (KiB) 20932

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.06 3/83 13234
/proc/meminfo: memFree=1628672/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=21060 CPUtime=1475.54
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 6515 974 0 0 147545 9 0 0 25 0 1 0 57920276 21565440 3907 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 5265 3907 389 142 0 4219 0
Current children cumulated CPU time (s) 1475.54
Current children cumulated vsize (KiB) 21060

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/83 13234
/proc/meminfo: memFree=1619072/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=21320 CPUtime=1535.51
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 6636 974 0 0 153542 9 0 0 25 0 1 0 57920276 21831680 4028 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 5330 4028 389 142 0 4284 0
Current children cumulated CPU time (s) 1535.51
Current children cumulated vsize (KiB) 21320

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/83 13234
/proc/meminfo: memFree=1618432/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=21580 CPUtime=1595.49
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 6764 974 0 0 159540 9 0 0 25 0 1 0 57920276 22097920 4156 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 5395 4156 389 142 0 4349 0
Current children cumulated CPU time (s) 1595.49
Current children cumulated vsize (KiB) 21580

[startup+1662.31 s]
/proc/loadavg: 2.00 2.01 2.04 3/83 13234
/proc/meminfo: memFree=1608128/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=21968 CPUtime=1655.47
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 6900 974 0 0 165538 9 0 0 25 0 1 0 57920276 22495232 4292 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 5492 4292 389 142 0 4446 0
Current children cumulated CPU time (s) 1655.47
Current children cumulated vsize (KiB) 21968

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/83 13234
/proc/meminfo: memFree=1595392/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=22228 CPUtime=1715.43
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 7037 974 0 0 171534 9 0 0 25 0 1 0 57920276 22761472 4429 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 5557 4429 389 142 0 4511 0
Current children cumulated CPU time (s) 1715.43
Current children cumulated vsize (KiB) 22228

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/83 13234
/proc/meminfo: memFree=1589440/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=22492 CPUtime=1775.41
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 7180 974 0 0 177532 9 0 0 25 0 1 0 57920276 23031808 4572 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 5623 4572 389 142 0 4577 0
Current children cumulated CPU time (s) 1775.41
Current children cumulated vsize (KiB) 22492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.9 s]
/proc/loadavg: 2.00 2.00 2.02 3/83 13234
/proc/meminfo: memFree=1589120/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=22620 CPUtime=1800
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 7238 974 0 0 179991 9 0 0 25 0 1 0 57920276 23162880 4630 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 5655 4630 389 142 0 4609 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 22620

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

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

[startup+1806.9 s]
/proc/loadavg: 2.00 2.00 2.02 3/83 13234
/proc/meminfo: memFree=1589120/2055920 swapFree=4192812/4192956
[pid=12703] ppid=12701 vsize=22620 CPUtime=1800
/proc/12703/stat : 12703 (pcs.small) R 12701 12703 10282 0 -1 4194304 7238 974 0 0 179991 9 0 0 25 0 1 0 57920276 23162880 4630 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 5655 4630 389 142 0 4609 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 22620

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.91
CPU time (s): 1800.03
CPU user time (s): 1799.92
CPU system time (s): 0.104984
CPU usage (%): 99.6191
Max. virtual memory (cumulated for all children) (KiB): 22620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8212
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= 20
involuntary context switches= 28232

runsolver used 1.80373 second user time and 4.97624 second system time

The end

Launcher Data

Begin job on node71 at 2009-07-16 03:42:57
IDJOB=2070021
IDBENCH=55124
IDSOLVER=734
FILE ID=node71/2070021-1247708577
PBS_JOBID= 9521173
Free space on /tmp= 66392 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/wordsVg/normalized-crossword-m1c-words-vg6-7_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2070021-1247708577/watcher-2070021-1247708577 -o /tmp/evaluation-result-2070021-1247708577/solver-2070021-1247708577 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 382205166 HOME/instance-2070021-1247708577.xml

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

MD5SUM BENCH= 657781a6d23736d0b0bda28228085d0b
RANDOM SEED=382205166

node71.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		: 3000.222
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		: 3000.222
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:        994472 kB
Buffers:         60020 kB
Cached:         140716 kB
SwapCached:          0 kB
Active:         813788 kB
Inactive:       157180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        994472 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1940 kB
Writeback:           0 kB
Mapped:         790648 kB
Slab:            74060 kB
Committed_AS:  1313280 kB
PageTables:       3388 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= 66392 MiB
End job on node71 at 2009-07-16 04:13:06