Trace number 2083627

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) 1800.15 1801.37

General information on the benchmark

Namecsp/fapp/fapp31/
normalized-fapp31-0400-6.xml
MD5SUM5437bff566491bef6c75b023202900b4
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark138.089
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints3003
Maximum constraint arity2
Maximum domain size700
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3003
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.08/0.10	c Seed is 1488224960
0.08/0.10	c Constructing HOME/instance-2083627-1247723407.xml  with 18672 constraints
0.28/0.31	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-2083627-1247723407/watcher-2083627-1247723407 -o /tmp/evaluation-result-2083627-1247723407/solver-2083627-1247723407 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1488224960 HOME/instance-2083627-1247723407.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: 2.08 2.16 2.09 4/73 13020
/proc/meminfo: memFree=988480/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=5356 CPUtime=0
/proc/13020/stat : 13020 (pcssolve) R 13018 13020 11359 0 -1 4194304 174 0 0 0 0 0 0 0 20 0 1 0 59405913 5484544 145 996147200 4194304 4889804 548682068800 18446744073709551615 228043575458 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 1339 145 118 169 0 50 0

[startup+0.020608 s]
/proc/loadavg: 2.08 2.16 2.09 4/73 13020
/proc/meminfo: memFree=988480/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=4492 CPUtime=0
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 790 662 0 0 0 0 0 0 19 0 1 0 59405913 4599808 421 996147200 134512640 135215973 4294956304 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 1123 421 361 171 0 48 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4492

[startup+0.101623 s]
/proc/loadavg: 2.08 2.16 2.09 4/73 13020
/proc/meminfo: memFree=988480/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=6940 CPUtime=0.08
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 1377 662 0 0 8 0 0 0 19 0 1 0 59405913 7106560 967 996147200 134512640 135215973 4294956304 18446744073709551615 134906919 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 1735 967 386 171 0 660 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6940

[startup+0.301663 s]
/proc/loadavg: 2.08 2.16 2.09 4/73 13020
/proc/meminfo: memFree=988480/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=12932 CPUtime=0.28
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 3198 662 0 0 27 1 0 0 20 0 1 0 59405913 13242368 2083 996147200 134512640 135215973 4294956304 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 3233 2083 386 171 0 2158 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12932

[startup+0.70174 s]
/proc/loadavg: 2.08 2.16 2.09 4/73 13020
/proc/meminfo: memFree=988480/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=14556 CPUtime=0.68
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 4029 662 0 0 67 1 0 0 24 0 1 0 59405913 14905344 2648 996147200 134512640 135215973 4294956304 18446744073709551615 134585666 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 3639 2648 410 171 0 2564 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14556

[startup+1.5019 s]
/proc/loadavg: 2.15 2.17 2.09 3/74 13025
/proc/meminfo: memFree=978928/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=14736 CPUtime=1.48
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 4053 662 0 0 147 1 0 0 25 0 1 0 59405913 15089664 2672 996147200 134512640 135215973 4294956304 18446744073709551615 4158960683 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 3684 2672 410 171 0 2609 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14736

[startup+3.10121 s]
/proc/loadavg: 2.15 2.17 2.09 3/74 13025
/proc/meminfo: memFree=978096/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=15264 CPUtime=3.08
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 4130 662 0 0 307 1 0 0 25 0 1 0 59405913 15630336 2749 996147200 134512640 135215973 4294956304 18446744073709551615 134915778 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 3816 2752 411 171 0 2741 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15264

[startup+6.30284 s]
/proc/loadavg: 2.14 2.17 2.09 3/74 13025
/proc/meminfo: memFree=976240/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=15580 CPUtime=6.28
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 4330 662 0 0 627 1 0 0 25 0 1 0 59405913 15953920 2896 996147200 134512640 135215973 4294956304 18446744073709551615 134583624 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 3895 2896 410 171 0 2820 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15580

[startup+12.7011 s]
/proc/loadavg: 2.13 2.17 2.09 3/74 13025
/proc/meminfo: memFree=975616/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=16128 CPUtime=12.67
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 4500 662 0 0 1266 1 0 0 25 0 1 0 59405913 16515072 2961 996147200 134512640 135215973 4294956304 18446744073709551615 135097624 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 4032 2961 410 171 0 2957 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16128

[startup+25.5016 s]
/proc/loadavg: 2.10 2.16 2.09 3/74 13025
/proc/meminfo: memFree=973888/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=18252 CPUtime=25.47
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 5202 662 0 0 2545 2 0 0 25 0 1 0 59405913 18690048 3454 996147200 134512640 135215973 4294956304 18446744073709551615 134583539 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 4563 3454 412 171 0 3488 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18252

[startup+51.1017 s]
/proc/loadavg: 2.06 2.14 2.09 3/74 13025
/proc/meminfo: memFree=967168/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=24688 CPUtime=51.06
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 6831 662 0 0 5103 3 0 0 25 0 1 0 59405913 25280512 5083 996147200 134512640 135215973 4294956304 18446744073709551615 134583360 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 6172 5083 413 171 0 5097 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24688

[startup+102.307 s]
/proc/loadavg: 2.03 2.12 2.08 3/74 13025
/proc/meminfo: memFree=958464/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=32992 CPUtime=102.25
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 8910 662 0 0 10221 4 0 0 25 0 1 0 59405913 33783808 7162 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 8248 7162 413 171 0 7173 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 32992

[startup+162.302 s]
/proc/loadavg: 2.01 2.10 2.08 3/74 13027
/proc/meminfo: memFree=940096/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=48912 CPUtime=162.22
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 12898 662 0 0 16217 5 0 0 25 0 1 0 59405913 50085888 11150 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 12228 11150 413 171 0 11153 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 48912

[startup+222.301 s]
/proc/loadavg: 2.00 2.08 2.07 3/74 13027
/proc/meminfo: memFree=924544/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=62848 CPUtime=222.2
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 16487 662 0 0 22212 8 0 0 25 0 1 0 59405913 64356352 14739 996147200 134512640 135215973 4294956304 18446744073709551615 134585576 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 15712 14739 413 171 0 14637 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 62848

[startup+282.301 s]
/proc/loadavg: 2.00 2.06 2.06 3/74 13027
/proc/meminfo: memFree=911808/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=75268 CPUtime=282.18
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 19801 662 0 0 28209 9 0 0 25 0 1 0 59405913 77074432 17636 996147200 134512640 135215973 4294956304 18446744073709551615 134597343 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 18817 17636 413 171 0 17742 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 75268

[startup+342.301 s]
/proc/loadavg: 2.00 2.05 2.06 3/74 13027
/proc/meminfo: memFree=903616/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=80416 CPUtime=342.15
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 21096 662 0 0 34206 9 0 0 25 0 1 0 59405913 82345984 18931 996147200 134512640 135215973 4294956304 18446744073709551615 134583528 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 20104 18931 413 171 0 19029 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 80416

[startup+402.303 s]
/proc/loadavg: 2.00 2.04 2.05 3/74 13027
/proc/meminfo: memFree=894848/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=85584 CPUtime=402.13
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 22390 662 0 0 40204 9 0 0 25 0 1 0 59405913 87638016 20225 996147200 134512640 135215973 4294956304 18446744073709551615 4158960138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 21396 20225 413 171 0 20321 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 85584

[startup+462.302 s]
/proc/loadavg: 2.00 2.03 2.05 3/74 13027
/proc/meminfo: memFree=876224/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=100532 CPUtime=462.11
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 26141 662 0 0 46200 11 0 0 25 0 1 0 59405913 102944768 23976 996147200 134512640 135215973 4294956304 18446744073709551615 134600796 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 25133 23976 413 171 0 24058 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 100532

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.04 3/74 13027
/proc/meminfo: memFree=853696/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=119240 CPUtime=522.09
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 30817 662 0 0 52195 14 0 0 25 0 1 0 59405913 122101760 28652 996147200 134512640 135215973 4294956304 18446744073709551615 134585601 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 29810 28652 413 171 0 28735 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 119240

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.03 3/74 13027
/proc/meminfo: memFree=826880/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=141224 CPUtime=582.06
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 36321 662 0 0 58191 15 0 0 25 0 1 0 59405913 144613376 34156 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 35306 34156 413 171 0 34231 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 141224

[startup+642.301 s]
/proc/loadavg: 2.00 2.01 2.03 3/74 13027
/proc/meminfo: memFree=808128/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=156472 CPUtime=642.05
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 40139 662 0 0 64187 18 0 0 25 0 1 0 59405913 160227328 37974 996147200 134512640 135215973 4294956304 18446744073709551615 134591411 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 39118 37974 413 171 0 38043 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 156472

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13033
/proc/meminfo: memFree=740416/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=217716 CPUtime=881.95
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 55459 662 0 0 88171 24 0 0 25 0 1 0 59405913 222941184 53294 996147200 134512640 135215973 4294956304 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 54429 53294 413 171 0 53354 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 217716

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13033
/proc/meminfo: memFree=723840/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=231096 CPUtime=941.92
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 58813 662 0 0 94167 25 0 0 25 0 1 0 59405913 236642304 56648 996147200 134512640 135215973 4294956304 18446744073709551615 135094872 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 57774 56648 413 171 0 56699 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 231096

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13033
/proc/meminfo: memFree=713408/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=240680 CPUtime=1001.9
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 61295 662 0 0 100163 27 0 0 25 0 1 0 59405913 246456320 59130 996147200 134512640 135215973 4294956304 18446744073709551615 4158960041 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 60170 59130 413 171 0 59095 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 240680

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13033
/proc/meminfo: memFree=695936/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=255172 CPUtime=1061.87
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 64985 662 0 0 106159 28 0 0 25 0 1 0 59405913 261296128 62820 996147200 134512640 135215973 4294956304 18446744073709551615 135094336 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 63793 62820 413 171 0 62718 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 255172

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13033
/proc/meminfo: memFree=669440/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=279168 CPUtime=1121.86
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 70993 662 0 0 112154 32 0 0 25 0 1 0 59405913 285868032 68828 996147200 134512640 135215973 4294956304 18446744073709551615 134591867 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 69792 68828 413 171 0 68717 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 279168

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13033
/proc/meminfo: memFree=651584/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=292668 CPUtime=1181.83
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 74371 662 0 0 118150 33 0 0 25 0 1 0 59405913 299692032 72206 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 73167 72206 413 171 0 72092 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 292668

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13033
/proc/meminfo: memFree=636160/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=302932 CPUtime=1241.81
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 76948 662 0 0 124146 35 0 0 25 0 1 0 59405913 310202368 74783 996147200 134512640 135215973 4294956304 18446744073709551615 135094929 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 75733 74783 413 171 0 74658 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 302932

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13033
/proc/meminfo: memFree=609024/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=324232 CPUtime=1301.8
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 82278 662 0 0 130143 37 0 0 25 0 1 0 59405913 332013568 79823 996147200 134512640 135215973 4294956304 18446744073709551615 134597336 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 81058 79823 413 171 0 79983 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 324232

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13033
/proc/meminfo: memFree=597952/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=334836 CPUtime=1361.77
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 84947 662 0 0 136139 38 0 0 25 0 1 0 59405913 342872064 82492 996147200 134512640 135215973 4294956304 18446744073709551615 134585699 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 83709 82492 413 171 0 82634 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 334836

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13033
/proc/meminfo: memFree=585600/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=344016 CPUtime=1421.75
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 87235 662 0 0 142136 39 0 0 25 0 1 0 59405913 352272384 84780 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 86004 84780 413 171 0 84929 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 344016

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13033
/proc/meminfo: memFree=574784/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=350284 CPUtime=1481.72
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 88804 662 0 0 148133 39 0 0 25 0 1 0 59405913 358690816 86349 996147200 134512640 135215973 4294956304 18446744073709551615 4158960056 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 87571 86349 413 171 0 86496 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 350284

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13033
/proc/meminfo: memFree=557312/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=363660 CPUtime=1541.7
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 92152 662 0 0 154130 40 0 0 25 0 1 0 59405913 372387840 89697 996147200 134512640 135215973 4294956304 18446744073709551615 134597340 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 90915 89697 413 171 0 89840 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 363660

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13033
/proc/meminfo: memFree=543552/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=373744 CPUtime=1601.68
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 94677 662 0 0 160126 42 0 0 25 0 1 0 59405913 382713856 92222 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 93436 92222 413 171 0 92361 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 373744

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13033
/proc/meminfo: memFree=537664/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=376816 CPUtime=1661.65
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 95447 662 0 0 166123 42 0 0 25 0 1 0 59405913 385859584 92992 996147200 134512640 135215973 4294956304 18446744073709551615 134597336 0 0 4096 0 0 0 0 17 1 0 0
/proc/13020/statm: 94204 92992 413 171 0 93129 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 376816

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/83 13172
/proc/meminfo: memFree=753848/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=383492 CPUtime=1721.4
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 97119 662 0 0 172096 44 0 0 25 0 1 0 59405913 392695808 94664 996147200 134512640 135215973 4294956304 18446744073709551615 134585708 0 0 4096 0 0 0 0 17 0 0 0
/proc/13020/statm: 95873 94664 413 171 0 94798 0
Current children cumulated CPU time (s) 1721.4
Current children cumulated vsize (KiB) 383492

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/83 13172
/proc/meminfo: memFree=745784/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=390412 CPUtime=1781.15
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 98856 662 0 0 178070 45 0 0 25 0 1 0 59405913 399781888 96401 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/13020/statm: 97603 96401 413 171 0 96528 0
Current children cumulated CPU time (s) 1781.15
Current children cumulated vsize (KiB) 390412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/83 13172
/proc/meminfo: memFree=743416/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=392768 CPUtime=1800.07
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 99443 662 0 0 179962 45 0 0 25 0 1 0 59405913 402194432 96988 996147200 134512640 135215973 4294956304 18446744073709551615 134585666 0 0 4096 0 0 0 0 17 0 0 0
/proc/13020/statm: 98192 96988 413 171 0 97117 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 392768

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

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

[startup+1801.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/83 13172
/proc/meminfo: memFree=743416/2055920 swapFree=4192812/4192956
[pid=13020] ppid=13018 vsize=392768 CPUtime=1800.07
/proc/13020/stat : 13020 (pcs.big) R 13018 13020 11359 0 -1 4194304 99443 662 0 0 179962 45 0 0 25 0 1 0 59405913 402194432 96988 996147200 134512640 135215973 4294956304 18446744073709551615 134585666 0 0 4096 0 0 0 0 17 0 0 0
/proc/13020/statm: 98192 96988 413 171 0 97117 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 392768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.37
CPU time (s): 1800.15
CPU user time (s): 1799.63
CPU system time (s): 0.52392
CPU usage (%): 99.9324
Max. virtual memory (cumulated for all children) (KiB): 392768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.63
system time used= 0.52392
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100105
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= 19
involuntary context switches= 3246

runsolver used 1.81072 second user time and 4.75328 second system time

The end

Launcher Data 

Begin job on node77 at 2009-07-16 07:50:07
IDJOB=2083627
IDBENCH=57881
IDSOLVER=733
FILE ID=node77/2083627-1247723407
PBS_JOBID= 9521359
Free space on /tmp= 66156 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/fapp/fapp31/normalized-fapp31-0400-6.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083627-1247723407/watcher-2083627-1247723407 -o /tmp/evaluation-result-2083627-1247723407/solver-2083627-1247723407 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1488224960 HOME/instance-2083627-1247723407.xml

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

MD5SUM BENCH= 5437bff566491bef6c75b023202900b4
RANDOM SEED=1488224960

node77.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		: 3000.256
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		: 3000.256
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        988960 kB
Buffers:         87868 kB
Cached:         670400 kB
SwapCached:          0 kB
Active:         437112 kB
Inactive:       535124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        988960 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2176 kB
Writeback:           0 kB
Mapped:         225476 kB
Slab:            79636 kB
Committed_AS:   680064 kB
PageTables:       2272 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= 66160 MiB
End job on node77 at 2009-07-16 08:20:10