Trace number 2079173

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) 1800.12 1804.21

General information on the benchmark

Namecsp/lexVg/
normalized-crossword-m1c-lex-vg5-7_ext.xml
MD5SUMc56f703fbfb446fbf73a9fe89e10396f
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 benchmark89.9963
Satisfiable
(Un)Satisfiability was proved
Number of variables35
Number of constraints12
Maximum constraint arity7
Maximum domain size26
Number of constraints which are defined in extension12
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 1458281126
0.00/0.02	c Constructing HOME/instance-2079173-1247716656.xml  with 12 constraints
0.00/0.05	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-2079173-1247716656/watcher-2079173-1247716656 -o /tmp/evaluation-result-2079173-1247716656/solver-2079173-1247716656 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1458281126 HOME/instance-2079173-1247716656.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: 2.20 2.09 2.02 4/82 7253
/proc/meminfo: memFree=956832/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=5356 CPUtime=0
/proc/7253/stat : 7253 (pcssolve) R 7251 7253 5568 0 -1 4194304 273 0 0 0 0 0 0 0 20 0 1 0 58731955 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 253307185823 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/7253/statm: 1339 241 200 169 0 50 0
[pid=7254] ppid=7253 vsize=5356 CPUtime=0
/proc/7254/stat : 7254 (pcssolve) R 7253 7253 5568 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 58731955 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 253307185823 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/7254/statm: 1339 241 200 169 0 50 0

[startup+0.102694 s]
/proc/loadavg: 2.20 2.09 2.02 4/82 7253
/proc/meminfo: memFree=956832/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=4728 CPUtime=0.08
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 913 960 0 0 8 0 0 0 24 0 1 0 58731955 4841472 521 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 1 0 0
/proc/7253/statm: 1182 521 389 142 0 136 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4728

[startup+0.201702 s]
/proc/loadavg: 2.20 2.09 2.02 4/82 7253
/proc/meminfo: memFree=956832/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=4728 CPUtime=0.17
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 913 960 0 0 17 0 0 0 25 0 1 0 58731955 4841472 521 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/7253/statm: 1182 521 389 142 0 136 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 4728

[startup+0.301711 s]
/proc/loadavg: 2.20 2.09 2.02 4/82 7253
/proc/meminfo: memFree=956832/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=4728 CPUtime=0.27
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 913 960 0 0 27 0 0 0 25 0 1 0 58731955 4841472 521 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/7253/statm: 1182 521 389 142 0 136 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 4728

[startup+0.701748 s]
/proc/loadavg: 2.20 2.09 2.02 4/82 7253
/proc/meminfo: memFree=956832/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=4728 CPUtime=0.67
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 913 960 0 0 67 0 0 0 25 0 1 0 58731955 4841472 521 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/7253/statm: 1182 521 389 142 0 136 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 4728

[startup+1.50182 s]
/proc/loadavg: 2.20 2.09 2.02 3/83 7259
/proc/meminfo: memFree=956248/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=4728 CPUtime=1.47
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 913 960 0 0 147 0 0 0 25 0 1 0 58731955 4841472 521 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 1 0 0
/proc/7253/statm: 1182 521 389 142 0 136 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 4728

[startup+3.10297 s]
/proc/loadavg: 2.20 2.09 2.02 3/83 7259
/proc/meminfo: memFree=956056/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=4728 CPUtime=3.06
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 913 960 0 0 306 0 0 0 25 0 1 0 58731955 4841472 521 996147200 134512640 135095119 4294956304 18446744073709551615 134918064 0 0 4096 0 0 0 0 17 1 0 0
/proc/7253/statm: 1182 521 389 142 0 136 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 4728

[startup+6.30126 s]
/proc/loadavg: 2.19 2.09 2.02 3/83 7259
/proc/meminfo: memFree=940888/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=4728 CPUtime=6.23
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 919 960 0 0 623 0 0 0 25 0 1 0 58731955 4841472 527 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7253/statm: 1182 527 389 142 0 136 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 4728

[startup+12.7018 s]
/proc/loadavg: 2.17 2.09 2.02 3/83 7259
/proc/meminfo: memFree=940568/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=4860 CPUtime=12.57
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 952 960 0 0 1257 0 0 0 25 0 1 0 58731955 4976640 560 996147200 134512640 135095119 4294956304 18446744073709551615 134926990 0 0 4096 0 0 0 0 17 1 0 0
/proc/7253/statm: 1215 560 389 142 0 169 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 4860

[startup+25.502 s]
/proc/loadavg: 2.13 2.08 2.02 3/83 7259
/proc/meminfo: memFree=919448/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=5120 CPUtime=25.26
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 1015 960 0 0 2526 0 0 0 25 0 1 0 58731955 5242880 590 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 1 0 0
/proc/7253/statm: 1280 590 389 142 0 234 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 5120

[startup+51.1013 s]
/proc/loadavg: 2.09 2.08 2.02 3/83 7259
/proc/meminfo: memFree=898520/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=5516 CPUtime=50.65
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 1180 960 0 0 5064 1 0 0 25 0 1 0 58731955 5648384 690 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/7253/statm: 1379 690 389 142 0 333 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 5516

[startup+102.302 s]
/proc/loadavg: 2.04 2.06 2.01 3/83 7259
/proc/meminfo: memFree=867736/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=6556 CPUtime=101.42
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 1500 960 0 0 10141 1 0 0 25 0 1 0 58731955 6713344 881 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 1 0 0
/proc/7253/statm: 1639 881 389 142 0 593 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 6556

[startup+162.301 s]
/proc/loadavg: 2.01 2.05 2.01 3/83 7259
/proc/meminfo: memFree=783000/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=8364 CPUtime=160.91
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 2081 960 0 0 16090 1 0 0 25 0 1 0 58731955 8564736 1172 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 1 0 0
/proc/7253/statm: 2091 1172 389 142 0 1045 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 8364

[startup+222.307 s]
/proc/loadavg: 2.00 2.04 2.00 3/83 7265
/proc/meminfo: memFree=752600/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=8760 CPUtime=220.39
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 2271 960 0 0 22038 1 0 0 25 0 1 0 58731955 8970240 1362 996147200 134512640 135095119 4294956304 18446744073709551615 134926956 0 0 4096 0 0 0 0 17 1 0 0
/proc/7253/statm: 2190 1362 389 142 0 1144 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 8760

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 7265
/proc/meminfo: memFree=707480/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=10196 CPUtime=279.88
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 2770 960 0 0 27987 1 0 0 25 0 1 0 58731955 10440704 1796 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 1 0 0
/proc/7253/statm: 2549 1796 389 142 0 1503 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 10196

[startup+342.302 s]
/proc/loadavg: 2.04 2.03 2.00 3/83 7266
/proc/meminfo: memFree=706960/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=12244 CPUtime=339.37
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 3392 960 0 0 33936 1 0 0 25 0 1 0 58731955 12537856 1905 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/7253/statm: 3061 1905 389 142 0 2015 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 12244

[startup+402.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/83 7266
/proc/meminfo: memFree=706192/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=12504 CPUtime=398.87
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 3593 960 0 0 39886 1 0 0 25 0 1 0 58731955 12804096 2106 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/7253/statm: 3126 2106 389 142 0 2080 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 12504

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 7308
/proc/meminfo: memFree=1367968/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=13160 CPUtime=458.69
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 3865 960 0 0 45866 3 0 0 25 0 1 0 58731955 13475840 2378 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 3290 2378 389 142 0 2244 0
Current children cumulated CPU time (s) 458.69
Current children cumulated vsize (KiB) 13160

[startup+522.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/82 7308
/proc/meminfo: memFree=1365664/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=13688 CPUtime=518.67
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 4116 960 0 0 51864 3 0 0 25 0 1 0 58731955 14016512 2629 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 3422 2629 389 142 0 2376 0
Current children cumulated CPU time (s) 518.67
Current children cumulated vsize (KiB) 13688

[startup+582.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 7308
/proc/meminfo: memFree=1363232/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=15916 CPUtime=578.64
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 4813 960 0 0 57861 3 0 0 25 0 1 0 58731955 16297984 3197 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 3979 3197 389 142 0 2933 0
Current children cumulated CPU time (s) 578.64
Current children cumulated vsize (KiB) 15916

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 7308
/proc/meminfo: memFree=1362592/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=20012 CPUtime=638.62
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 5976 960 0 0 63858 4 0 0 25 0 1 0 58731955 20492288 3335 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 5003 3335 389 142 0 3957 0
Current children cumulated CPU time (s) 638.62

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

[startup+882.307 s]
/proc/loadavg: 2.04 2.05 2.01 3/83 7413
/proc/meminfo: memFree=632480/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=21312 CPUtime=878.54
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 6792 960 0 0 87848 6 0 0 25 0 1 0 58731955 21823488 4151 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 5328 4151 389 142 0 4282 0
Current children cumulated CPU time (s) 878.54
Current children cumulated vsize (KiB) 21312

[startup+942.301 s]
/proc/loadavg: 2.07 2.05 2.01 3/83 7413
/proc/meminfo: memFree=631520/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=21836 CPUtime=938.51
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 7027 960 0 0 93845 6 0 0 25 0 1 0 58731955 22360064 4386 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 5459 4386 389 142 0 4413 0
Current children cumulated CPU time (s) 938.51
Current children cumulated vsize (KiB) 21836

[startup+1002.3 s]
/proc/loadavg: 2.09 2.06 2.00 3/83 7413
/proc/meminfo: memFree=630560/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=22360 CPUtime=998.48
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 7270 960 0 0 99842 6 0 0 25 0 1 0 58731955 22896640 4629 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 5590 4629 389 142 0 4544 0
Current children cumulated CPU time (s) 998.48
Current children cumulated vsize (KiB) 22360

[startup+1062.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/83 7413
/proc/meminfo: memFree=625760/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=27468 CPUtime=1058.47
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 8678 960 0 0 105840 7 0 0 25 0 1 0 58731955 28127232 5780 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 6867 5780 389 142 0 5821 0
Current children cumulated CPU time (s) 1058.47
Current children cumulated vsize (KiB) 27468

[startup+1122.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/83 7413
/proc/meminfo: memFree=625376/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=27468 CPUtime=1118.44
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 8821 960 0 0 111837 7 0 0 25 0 1 0 58731955 28127232 5923 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 6867 5923 389 142 0 5821 0
Current children cumulated CPU time (s) 1118.44
Current children cumulated vsize (KiB) 27468

[startup+1182.3 s]
/proc/loadavg: 2.10 2.06 2.01 4/83 7413
/proc/meminfo: memFree=624800/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=35660 CPUtime=1178.42
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 11001 960 0 0 117834 8 0 0 25 0 1 0 58731955 36515840 6054 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 8915 6054 389 142 0 7869 0
Current children cumulated CPU time (s) 1178.42
Current children cumulated vsize (KiB) 35660

[startup+1242.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/82 7414
/proc/meminfo: memFree=623768/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=35660 CPUtime=1238.4
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 11131 960 0 0 123832 8 0 0 25 0 1 0 58731955 36515840 6184 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 8915 6184 389 142 0 7869 0
Current children cumulated CPU time (s) 1238.4
Current children cumulated vsize (KiB) 35660

[startup+1302.3 s]
/proc/loadavg: 2.11 2.08 2.02 3/73 7488
/proc/meminfo: memFree=1167536/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=35660 CPUtime=1298.37
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 11259 960 0 0 129827 10 0 0 25 0 1 0 58731955 36515840 6312 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 8915 6312 389 142 0 7869 0
Current children cumulated CPU time (s) 1298.37
Current children cumulated vsize (KiB) 35660

[startup+1362.3 s]
/proc/loadavg: 2.04 2.07 2.01 3/73 7488
/proc/meminfo: memFree=983408/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=35660 CPUtime=1358.35
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 11398 960 0 0 135825 10 0 0 25 0 1 0 58731955 36515840 6451 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 8915 6451 389 142 0 7869 0
Current children cumulated CPU time (s) 1358.35
Current children cumulated vsize (KiB) 35660

[startup+1422.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/73 7488
/proc/meminfo: memFree=978800/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=35792 CPUtime=1418.34
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 11562 960 0 0 141824 10 0 0 25 0 1 0 58731955 36651008 6615 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 8948 6615 389 142 0 7902 0
Current children cumulated CPU time (s) 1418.34
Current children cumulated vsize (KiB) 35792

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/73 7488
/proc/meminfo: memFree=898480/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=36312 CPUtime=1478.3
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 11846 960 0 0 147820 10 0 0 25 0 1 0 58731955 37183488 6899 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 9078 6899 389 142 0 8032 0
Current children cumulated CPU time (s) 1478.3
Current children cumulated vsize (KiB) 36312

[startup+1542.31 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 7488
/proc/meminfo: memFree=875376/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=36828 CPUtime=1538.29
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 12105 960 0 0 153819 10 0 0 25 0 1 0 58731955 37711872 7158 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 9207 7158 389 142 0 8161 0
Current children cumulated CPU time (s) 1538.29
Current children cumulated vsize (KiB) 36828

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 7488
/proc/meminfo: memFree=872816/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=37348 CPUtime=1598.26
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 12355 960 0 0 159816 10 0 0 25 0 1 0 58731955 38244352 7408 996147200 134512640 135095119 4294956304 18446744073709551615 134578928 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 9337 7408 389 142 0 8291 0
Current children cumulated CPU time (s) 1598.26
Current children cumulated vsize (KiB) 37348

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 7488
/proc/meminfo: memFree=870832/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=37868 CPUtime=1658.24
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 12605 960 0 0 165814 10 0 0 25 0 1 0 58731955 38776832 7658 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 9467 7658 389 142 0 8421 0
Current children cumulated CPU time (s) 1658.24
Current children cumulated vsize (KiB) 37868

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 7488
/proc/meminfo: memFree=869232/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=38392 CPUtime=1718.21
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 12850 960 0 0 171811 10 0 0 25 0 1 0 58731955 39313408 7903 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 9598 7903 389 142 0 8552 0
Current children cumulated CPU time (s) 1718.21
Current children cumulated vsize (KiB) 38392

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 7488
/proc/meminfo: memFree=867888/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=38916 CPUtime=1778.2
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 13099 960 0 0 177809 11 0 0 25 0 1 0 58731955 39849984 8152 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 9729 8152 389 142 0 8683 0
Current children cumulated CPU time (s) 1778.2
Current children cumulated vsize (KiB) 38916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7488
/proc/meminfo: memFree=867568/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=39048 CPUtime=1800.09
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 13184 960 0 0 179998 11 0 0 25 0 1 0 58731955 39985152 8237 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 9762 8237 389 142 0 8716 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 39048

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

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

[startup+1804.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7488
/proc/meminfo: memFree=867568/2055920 swapFree=4192812/4192956
[pid=7253] ppid=7251 vsize=39048 CPUtime=1800.09
/proc/7253/stat : 7253 (pcs.small) R 7251 7253 5568 0 -1 4194304 13184 960 0 0 179998 11 0 0 25 0 1 0 58731955 39985152 8237 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/7253/statm: 9762 8237 389 142 0 8716 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 39048

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.21
CPU time (s): 1800.12
CPU user time (s): 1799.99
CPU system time (s): 0.122981
CPU usage (%): 99.7729
Max. virtual memory (cumulated for all children) (KiB): 39048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14144
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= 15181

runsolver used 2.10668 second user time and 5.37818 second system time

The end

Launcher Data 

Begin job on node25 at 2009-07-16 05:57:36
IDJOB=2079173
IDBENCH=56858
IDSOLVER=734
FILE ID=node25/2079173-1247716656
PBS_JOBID= 9521448
Free space on /tmp= 66312 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/lexVg/normalized-crossword-m1c-lex-vg5-7_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2079173-1247716656/watcher-2079173-1247716656 -o /tmp/evaluation-result-2079173-1247716656/solver-2079173-1247716656 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1458281126 HOME/instance-2079173-1247716656.xml

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

MD5SUM BENCH= c56f703fbfb446fbf73a9fe89e10396f
RANDOM SEED=1458281126

node25.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		: 3000.231
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		: 3000.231
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:        957312 kB
Buffers:         82616 kB
Cached:         480152 kB
SwapCached:          0 kB
Active:         540528 kB
Inactive:       481400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        957312 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1824 kB
Writeback:           0 kB
Mapped:         479600 kB
Slab:            61040 kB
Committed_AS:  1039092 kB
PageTables:       2808 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= 66312 MiB
End job on node25 at 2009-07-16 06:27:42