Trace number 2070031

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
pcs 0.3.2? (TO) 1800.09 1810.71

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 

0.00/0.02	c small-domain mode
0.00/0.04	c Seed is 473576030
0.00/0.04	c Constructing HOME/instance-2070031-1247708583.xml  with 16 constraints
0.00/0.08	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-2070031-1247708583/watcher-2070031-1247708583 -o /tmp/evaluation-result-2070031-1247708583/solver-2070031-1247708583 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 473576030 HOME/instance-2070031-1247708583.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: 2.43 2.22 2.08 4/83 15719
/proc/meminfo: memFree=927936/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=18576 CPUtime=0
/proc/15719/stat : 15719 (runsolver) R 15717 15719 12845 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 57924089 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 228774702375 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15719/statm: 4644 284 249 26 0 2626 0

[startup+0.102339 s]
/proc/loadavg: 2.43 2.22 2.08 4/83 15719
/proc/meminfo: memFree=927936/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=5056 CPUtime=0.05
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 993 1082 0 0 5 0 0 0 18 0 1 0 57924089 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5056

[startup+0.20135 s]
/proc/loadavg: 2.43 2.22 2.08 4/83 15719
/proc/meminfo: memFree=927936/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=5056 CPUtime=0.15
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 993 1082 0 0 15 0 0 0 18 0 1 0 57924089 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5056

[startup+0.301364 s]
/proc/loadavg: 2.43 2.22 2.08 4/83 15719
/proc/meminfo: memFree=927936/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=5056 CPUtime=0.25
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 993 1082 0 0 25 0 0 0 19 0 1 0 57924089 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134918227 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 5056

[startup+0.701406 s]
/proc/loadavg: 2.43 2.22 2.08 4/83 15719
/proc/meminfo: memFree=927936/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=5056 CPUtime=0.65
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 993 1082 0 0 65 0 0 0 23 0 1 0 57924089 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134918215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 5056

[startup+1.5015 s]
/proc/loadavg: 2.43 2.22 2.08 4/84 15725
/proc/meminfo: memFree=927032/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=5056 CPUtime=1.44
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 993 1082 0 0 144 0 0 0 25 0 1 0 57924089 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 5056

[startup+3.10168 s]
/proc/loadavg: 2.43 2.22 2.08 4/84 15725
/proc/meminfo: memFree=924728/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=5056 CPUtime=3.04
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 993 1082 0 0 304 0 0 0 25 0 1 0 57924089 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134927054 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 5056

[startup+6.30205 s]
/proc/loadavg: 2.39 2.22 2.08 3/84 15725
/proc/meminfo: memFree=926584/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=5056 CPUtime=6.22
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 993 1082 0 0 622 0 0 0 25 0 1 0 57924089 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 5056

[startup+12.7018 s]
/proc/loadavg: 2.44 2.23 2.08 3/84 15725
/proc/meminfo: memFree=926648/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=5056 CPUtime=12.59
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 993 1082 0 0 1259 0 0 0 25 0 1 0 57924089 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 5056

[startup+25.5013 s]
/proc/loadavg: 2.49 2.25 2.09 4/84 15725
/proc/meminfo: memFree=923768/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=5056 CPUtime=25.33
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 993 1082 0 0 2533 0 0 0 25 0 1 0 57924089 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 5056

[startup+51.1012 s]
/proc/loadavg: 2.59 2.29 2.11 3/84 15725
/proc/meminfo: memFree=924984/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=5056 CPUtime=50.8
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 993 1082 0 0 5080 0 0 0 25 0 1 0 57924089 5177344 601 996147200 134512640 135095119 4294956304 18446744073709551615 134926985 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 1264 601 389 142 0 218 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 5056

[startup+102.301 s]
/proc/loadavg: 2.56 2.32 2.13 3/84 15725
/proc/meminfo: memFree=918968/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=5316 CPUtime=101.76
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 1056 1082 0 0 10176 0 0 0 25 0 1 0 57924089 5443584 664 996147200 134512640 135095119 4294956304 18446744073709551615 134918099 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 1329 664 389 142 0 283 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 5316

[startup+162.301 s]
/proc/loadavg: 2.46 2.33 2.14 4/84 15725
/proc/meminfo: memFree=918200/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=5704 CPUtime=161.47
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 1211 1082 0 0 16146 1 0 0 25 0 1 0 57924089 5840896 754 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 1426 754 389 142 0 380 0
Current children cumulated CPU time (s) 161.47
Current children cumulated vsize (KiB) 5704

[startup+222.307 s]
/proc/loadavg: 2.38 2.32 2.15 3/84 15725
/proc/meminfo: memFree=915640/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=6344 CPUtime=221.18
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 1415 1082 0 0 22117 1 0 0 25 0 1 0 57924089 6496256 829 996147200 134512640 135095119 4294956304 18446744073709551615 134918070 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 1586 829 389 142 0 540 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 6344

[startup+282.302 s]
/proc/loadavg: 2.43 2.35 2.17 3/84 15725
/proc/meminfo: memFree=795704/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=6868 CPUtime=280.88
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 1561 1082 0 0 28087 1 0 0 25 0 1 0 57924089 7032832 975 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 1717 975 389 142 0 671 0
Current children cumulated CPU time (s) 280.88
Current children cumulated vsize (KiB) 6868

[startup+342.302 s]
/proc/loadavg: 2.33 2.33 2.17 4/84 15725
/proc/meminfo: memFree=764920/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=6868 CPUtime=340.6
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 1604 1082 0 0 34059 1 0 0 25 0 1 0 57924089 7032832 1018 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 1717 1018 389 142 0 671 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 6868

[startup+402.302 s]
/proc/loadavg: 2.29 2.32 2.18 3/84 15725
/proc/meminfo: memFree=755704/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=8020 CPUtime=400.3
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 1930 1082 0 0 40029 1 0 0 25 0 1 0 57924089 8212480 1087 996147200 134512640 135095119 4294956304 18446744073709551615 134918088 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 2005 1087 389 142 0 959 0
Current children cumulated CPU time (s) 400.3
Current children cumulated vsize (KiB) 8020

[startup+462.302 s]
/proc/loadavg: 2.35 2.33 2.19 4/84 15725
/proc/meminfo: memFree=754104/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=8152 CPUtime=460.01
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 2007 1082 0 0 46000 1 0 0 25 0 1 0 57924089 8347648 1164 996147200 134512640 135095119 4294956304 18446744073709551615 134918192 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 2038 1164 389 142 0 992 0
Current children cumulated CPU time (s) 460.01
Current children cumulated vsize (KiB) 8152

[startup+522.302 s]
/proc/loadavg: 2.48 2.37 2.21 3/84 15727
/proc/meminfo: memFree=744184/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=8940 CPUtime=519.71
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 2251 1082 0 0 51970 1 0 0 25 0 1 0 57924089 9154560 1375 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 2235 1375 389 142 0 1189 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 8940

[startup+582.302 s]
/proc/loadavg: 2.32 2.33 2.20 3/84 15727
/proc/meminfo: memFree=736760/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=8940 CPUtime=579.42
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 2292 1082 0 0 57941 1 0 0 25 0 1 0 57924089 9154560 1416 996147200 134512640 135095119 4294956304 18446744073709551615 134916450 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 2235 1416 389 142 0 1189 0
Current children cumulated CPU time (s) 579.42
Current children cumulated vsize (KiB) 8940

[startup+642.301 s]
/proc/loadavg: 2.26 2.32 2.20 3/84 15727
/proc/meminfo: memFree=736504/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=8940 CPUtime=639.13
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 2333 1082 0 0 63912 1 0 0 25 0 1 0 57924089 9154560 1457 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 2235 1457 389 142 0 1189 0
Current children cumulated CPU time (s) 639.13
Current children cumulated vsize (KiB) 8940

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.36 2.34 2.22 3/84 15727
/proc/meminfo: memFree=679800/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=11376 CPUtime=818.26
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 3054 1082 0 0 81824 2 0 0 25 0 1 0 57924089 11649024 1665 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 2844 1665 389 142 0 1798 0
Current children cumulated CPU time (s) 818.26
Current children cumulated vsize (KiB) 11376

[startup+882.306 s]
/proc/loadavg: 2.35 2.34 2.22 3/84 15727
/proc/meminfo: memFree=673208/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=11504 CPUtime=877.97
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 3141 1082 0 0 87795 2 0 0 25 0 1 0 57924089 11780096 1752 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 2876 1752 389 142 0 1830 0
Current children cumulated CPU time (s) 877.97
Current children cumulated vsize (KiB) 11504

[startup+942.302 s]
/proc/loadavg: 2.23 2.30 2.22 3/84 15727
/proc/meminfo: memFree=606328/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=11632 CPUtime=937.68
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 3225 1082 0 0 93766 2 0 0 25 0 1 0 57924089 11911168 1836 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 2908 1836 389 142 0 1862 0
Current children cumulated CPU time (s) 937.68
Current children cumulated vsize (KiB) 11632

[startup+1002.3 s]
/proc/loadavg: 2.19 2.28 2.21 3/84 15727
/proc/meminfo: memFree=572472/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=13208 CPUtime=997.39
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 3653 1082 0 0 99737 2 0 0 25 0 1 0 57924089 13524992 2199 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 3302 2199 389 142 0 2256 0
Current children cumulated CPU time (s) 997.39
Current children cumulated vsize (KiB) 13208

[startup+1062.3 s]
/proc/loadavg: 2.16 2.25 2.20 3/84 15727
/proc/meminfo: memFree=533688/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=13208 CPUtime=1057.09
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 3699 1082 0 0 105707 2 0 0 25 0 1 0 57924089 13524992 2245 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 3302 2245 389 142 0 2256 0
Current children cumulated CPU time (s) 1057.09
Current children cumulated vsize (KiB) 13208

[startup+1122.3 s]
/proc/loadavg: 2.27 2.28 2.21 3/84 15733
/proc/meminfo: memFree=498040/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=13208 CPUtime=1116.79
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 3749 1082 0 0 111677 2 0 0 25 0 1 0 57924089 13524992 2295 996147200 134512640 135095119 4294956304 18446744073709551615 134578928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15719/statm: 3302 2295 389 142 0 2256 0
Current children cumulated CPU time (s) 1116.79
Current children cumulated vsize (KiB) 13208

[startup+1182.3 s]
/proc/loadavg: 2.69 2.42 2.27 3/84 16209
/proc/meminfo: memFree=497208/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=13208 CPUtime=1174.2
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 3789 1082 0 0 117417 3 0 0 25 0 1 0 57924089 13524992 2335 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/15719/statm: 3302 2335 389 142 0 2256 0
Current children cumulated CPU time (s) 1174.2
Current children cumulated vsize (KiB) 13208

[startup+1242.3 s]
/proc/loadavg: 2.35 2.37 2.26 3/84 16209
/proc/meminfo: memFree=497144/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=13208 CPUtime=1233.96
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 3837 1082 0 0 123393 3 0 0 25 0 1 0 57924089 13524992 2383 996147200 134512640 135095119 4294956304 18446744073709551615 134918266 0 0 4096 0 0 0 0 17 0 0 0
/proc/15719/statm: 3302 2383 389 142 0 2256 0
Current children cumulated CPU time (s) 1233.96
Current children cumulated vsize (KiB) 13208

[startup+1302.3 s]
/proc/loadavg: 2.05 2.27 2.23 3/74 16276
/proc/meminfo: memFree=1255512/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=13208 CPUtime=1293.71
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 3881 1082 0 0 129367 4 0 0 25 0 1 0 57924089 13524992 2427 996147200 134512640 135095119 4294956304 18446744073709551615 134918198 0 0 4096 0 0 0 0 17 0 0 0
/proc/15719/statm: 3302 2427 389 142 0 2256 0
Current children cumulated CPU time (s) 1293.71
Current children cumulated vsize (KiB) 13208

[startup+1362.3 s]
/proc/loadavg: 2.02 2.22 2.21 3/74 16276
/proc/meminfo: memFree=1254616/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=13208 CPUtime=1353.47
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 3930 1082 0 0 135343 4 0 0 25 0 1 0 57924089 13524992 2476 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 0 0 0
/proc/15719/statm: 3302 2476 389 142 0 2256 0
Current children cumulated CPU time (s) 1353.47
Current children cumulated vsize (KiB) 13208

[startup+1422.3 s]
/proc/loadavg: 2.00 2.17 2.20 3/74 16276
/proc/meminfo: memFree=1253336/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=13340 CPUtime=1413.24
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 4017 1082 0 0 141319 5 0 0 25 0 1 0 57924089 13660160 2563 996147200 134512640 135095119 4294956304 18446744073709551615 134926985 0 0 4096 0 0 0 0 17 0 0 0
/proc/15719/statm: 3335 2563 389 142 0 2289 0
Current children cumulated CPU time (s) 1413.24
Current children cumulated vsize (KiB) 13340

[startup+1482.3 s]
/proc/loadavg: 2.00 2.14 2.18 3/74 16276
/proc/meminfo: memFree=1252248/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=13468 CPUtime=1473
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 4104 1082 0 0 147295 5 0 0 25 0 1 0 57924089 13791232 2650 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/15719/statm: 3367 2650 389 142 0 2321 0
Current children cumulated CPU time (s) 1473
Current children cumulated vsize (KiB) 13468

[startup+1542.31 s]
/proc/loadavg: 2.00 2.11 2.17 3/74 16276
/proc/meminfo: memFree=1250456/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=13728 CPUtime=1532.75
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 4192 1082 0 0 153270 5 0 0 25 0 1 0 57924089 14057472 2738 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/15719/statm: 3432 2738 389 142 0 2386 0
Current children cumulated CPU time (s) 1532.75
Current children cumulated vsize (KiB) 13728

[startup+1602.3 s]
/proc/loadavg: 2.00 2.09 2.16 3/74 16276
/proc/meminfo: memFree=1249304/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=17956 CPUtime=1592.51
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 5309 1082 0 0 159245 6 0 0 25 0 1 0 57924089 18386944 2830 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/15719/statm: 4489 2830 389 142 0 3443 0
Current children cumulated CPU time (s) 1592.51
Current children cumulated vsize (KiB) 17956

[startup+1662.3 s]
/proc/loadavg: 2.00 2.07 2.14 3/84 16317
/proc/meminfo: memFree=1169160/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=18088 CPUtime=1652.26
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 5398 1082 0 0 165219 7 0 0 25 0 1 0 57924089 18522112 2919 996147200 134512640 135095119 4294956304 18446744073709551615 134927054 0 0 4096 0 0 0 0 17 0 0 0
/proc/15719/statm: 4522 2919 389 142 0 3476 0
Current children cumulated CPU time (s) 1652.26
Current children cumulated vsize (KiB) 18088

[startup+1722.3 s]
/proc/loadavg: 2.00 2.05 2.13 3/84 16317
/proc/meminfo: memFree=996104/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=18344 CPUtime=1712.02
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 5483 1082 0 0 171195 7 0 0 25 0 1 0 57924089 18784256 3004 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/15719/statm: 4586 3004 389 142 0 3540 0
Current children cumulated CPU time (s) 1712.02
Current children cumulated vsize (KiB) 18344

[startup+1782.3 s]
/proc/loadavg: 2.00 2.04 2.12 3/84 16317
/proc/meminfo: memFree=990984/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=18472 CPUtime=1771.77
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 5575 1082 0 0 177170 7 0 0 25 0 1 0 57924089 18915328 3096 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 0 0 0
/proc/15719/statm: 4618 3096 389 142 0 3572 0
Current children cumulated CPU time (s) 1771.77
Current children cumulated vsize (KiB) 18472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.71 s]
/proc/loadavg: 2.00 2.04 2.11 3/84 16317
/proc/meminfo: memFree=990856/2055920 swapFree=4192812/4192956
[pid=15719] ppid=15717 vsize=18600 CPUtime=1800.06
/proc/15719/stat : 15719 (pcs.small) R 15717 15719 12845 0 -1 4194304 5620 1082 0 0 179999 7 0 0 25 0 1 0 57924089 19046400 3141 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/15719/statm: 4650 3141 389 142 0 3604 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 18600

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): 1810.71
CPU time (s): 1800.09
CPU user time (s): 1800
CPU system time (s): 0.087986
CPU usage (%): 99.4132
Max. virtual memory (cumulated for all children) (KiB): 18604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6702
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= 32
involuntary context switches= 43838

runsolver used 1.71674 second user time and 4.94125 second system time

The end

Launcher Data 

Begin job on node74 at 2009-07-16 03:43:03
IDJOB=2070031
IDBENCH=55126
IDSOLVER=733
FILE ID=node74/2070031-1247708583
PBS_JOBID= 9521169
Free space on /tmp= 103024 MiB

SOLVER NAME= pcs 0.2
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-2070031-1247708583/watcher-2070031-1247708583 -o /tmp/evaluation-result-2070031-1247708583/solver-2070031-1247708583 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 473576030 HOME/instance-2070031-1247708583.xml

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

MD5SUM BENCH= a8551468042d10e236fa44d6ce944fc0
RANDOM SEED=473576030

node74.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		: 3000.234
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		: 3000.234
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:        928416 kB
Buffers:         63524 kB
Cached:         638236 kB
SwapCached:          0 kB
Active:         392864 kB
Inactive:       660104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        928416 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1860 kB
Writeback:           0 kB
Mapped:         371600 kB
Slab:            58884 kB
Committed_AS:   861956 kB
PageTables:       2568 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103032 MiB
End job on node74 at 2009-07-16 04:13:16