Trace number 2083848

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) 1800.08 1811.35

General information on the benchmark

Namecsp/fapp/fapp14/
normalized-fapp14-2500-4.xml
MD5SUM42bd03a0fe6da1c0a19520ed6689c90c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of constraints40767
Maximum constraint arity2
Maximum domain size362
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40767
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c has big domains
0.00/0.03	c big-domain mode
0.00/0.18	c Seed is 274104298
0.00/0.18	c Constructing HOME/instance-2083848-1247723818.xml  with 256988 constraints
4.54/4.60	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-2083848-1247723818/watcher-2083848-1247723818 -o /tmp/evaluation-result-2083848-1247723818/solver-2083848-1247723818 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 274104298 HOME/instance-2083848-1247723818.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: 2.01 2.01 2.00 4/72 14061
/proc/meminfo: memFree=1394800/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=5356 CPUtime=0
/proc/14061/stat : 14061 (pcssolve) R 14059 14061 14024 0 -1 4194304 268 0 0 0 0 0 0 0 22 0 1 0 59447945 5484544 236 996147200 4194304 4889804 548682068800 18446744073709551615 4455761 0 0 4100 65536 0 0 0 17 1 0 0
/proc/14061/statm: 1339 236 197 169 0 50 0

[startup+0.208875 s]
/proc/loadavg: 2.01 2.01 2.00 4/72 14061
/proc/meminfo: memFree=1394800/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=9736 CPUtime=0.18
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 2234 665 0 0 16 1 1 0 19 0 1 0 59447945 9969664 1458 996147200 134512640 135215973 4294956304 18446744073709551615 134583656 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 2434 1458 386 171 0 1359 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9736

[startup+0.30289 s]
/proc/loadavg: 2.01 2.01 2.00 4/72 14061
/proc/meminfo: memFree=1394800/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=10752 CPUtime=0.27
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 2723 665 0 0 25 1 1 0 19 0 1 0 59447945 11010048 1865 996147200 134512640 135215973 4294956304 18446744073709551615 134608580 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 2688 1865 386 171 0 1613 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 10752

[startup+0.401903 s]
/proc/loadavg: 2.01 2.01 2.00 4/72 14061
/proc/meminfo: memFree=1394800/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=14844 CPUtime=0.37
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 3794 665 0 0 35 1 1 0 20 0 1 0 59447945 15200256 2450 996147200 134512640 135215973 4294956304 18446744073709551615 134710861 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 3711 2450 386 171 0 2636 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 14844

[startup+0.701948 s]
/proc/loadavg: 2.01 2.01 2.00 4/72 14061
/proc/meminfo: memFree=1394800/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=21756 CPUtime=0.67
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 6164 665 0 0 64 2 1 0 23 0 1 0 59447945 22278144 3903 996147200 134512640 135215973 4294956304 18446744073709551615 134740074 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 5439 3903 386 171 0 4364 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 21756

[startup+1.50206 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 14066
/proc/meminfo: memFree=1371496/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=39400 CPUtime=1.45
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 12197 665 0 0 139 5 1 0 25 0 1 0 59447945 40345600 7635 996147200 134512640 135215973 4294956304 18446744073709551615 134600057 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 9850 7635 386 171 0 8775 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 39400

[startup+3.1013 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 14066
/proc/meminfo: memFree=1347176/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=74708 CPUtime=3.04
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 24200 665 0 0 292 11 1 0 25 0 1 0 59447945 76500992 15037 996147200 134512640 135215973 4294956304 18446744073709551615 134739766 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 18677 15037 386 171 0 17602 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 74708

[startup+6.30176 s]
/proc/loadavg: 2.09 2.03 2.00 3/73 14066
/proc/meminfo: memFree=1286376/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=114444 CPUtime=6.21
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 42243 665 0 0 600 20 1 0 25 0 1 0 59447945 117190656 27330 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 28611 27330 410 171 0 27536 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 114444

[startup+12.7017 s]
/proc/loadavg: 2.08 2.02 2.00 3/73 14066
/proc/meminfo: memFree=1285224/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=115900 CPUtime=12.56
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 42833 665 0 0 1234 21 1 0 25 0 1 0 59447945 118681600 27553 996147200 134512640 135215973 4294956304 18446744073709551615 134597311 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 28975 27553 410 171 0 27900 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 115900

[startup+25.5066 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 14066
/proc/meminfo: memFree=1279336/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=121524 CPUtime=25.26
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 44635 665 0 0 2504 21 1 0 25 0 1 0 59447945 124440576 28938 996147200 134512640 135215973 4294956304 18446744073709551615 134600789 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 30381 28938 410 171 0 29306 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 121524

[startup+51.1013 s]
/proc/loadavg: 2.11 2.04 2.00 3/73 14066
/proc/meminfo: memFree=1264040/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=136468 CPUtime=50.65
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 49015 665 0 0 5040 24 1 0 25 0 1 0 59447945 139743232 32485 996147200 134512640 135215973 4294956304 18446744073709551615 134585741 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 34117 32485 410 171 0 33042 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 136468

[startup+102.302 s]
/proc/loadavg: 2.05 2.03 2.00 3/73 14066
/proc/meminfo: memFree=1255400/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=149328 CPUtime=101.46
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 66365 665 0 0 10114 31 1 0 25 0 1 0 59447945 152911872 34410 996147200 134512640 135215973 4294956304 18446744073709551615 134597671 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 37332 34410 413 171 0 36257 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 149328

[startup+162.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 14066
/proc/meminfo: memFree=1246632/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=151568 CPUtime=160.97
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 190551 665 0 0 16025 71 1 0 25 0 1 0 59447945 155205632 34971 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 37892 34971 413 171 0 36817 0
Current children cumulated CPU time (s) 160.97
Current children cumulated vsize (KiB) 151568

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 14066
/proc/meminfo: memFree=1238632/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=156452 CPUtime=220.47
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 326144 665 0 0 21933 113 1 0 25 0 1 0 59447945 160206848 36189 996147200 134512640 135215973 4294956304 18446744073709551615 134597668 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 39113 36189 413 171 0 38038 0
Current children cumulated CPU time (s) 220.47
Current children cumulated vsize (KiB) 156452

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 14072
/proc/meminfo: memFree=1231200/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=161468 CPUtime=279.96
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 467150 665 0 0 27835 160 1 0 25 0 1 0 59447945 165343232 37445 996147200 134512640 135215973 4294956304 18446744073709551615 134583624 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 40367 37445 413 171 0 39292 0
Current children cumulated CPU time (s) 279.96
Current children cumulated vsize (KiB) 161468

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14072
/proc/meminfo: memFree=1223264/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=166484 CPUtime=339.49
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 556763 665 0 0 33757 191 1 0 25 0 1 0 59447945 170479616 38693 996147200 134512640 135215973 4294956304 18446744073709551615 134597392 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 41621 38693 413 171 0 40546 0
Current children cumulated CPU time (s) 339.49
Current children cumulated vsize (KiB) 166484

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14072
/proc/meminfo: memFree=1217376/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=169644 CPUtime=399.01
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 646375 665 0 0 39678 222 1 0 25 0 1 0 59447945 173715456 39510 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 42411 39510 413 171 0 41336 0
Current children cumulated CPU time (s) 399.01
Current children cumulated vsize (KiB) 169644

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14072
/proc/meminfo: memFree=1208544/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=175448 CPUtime=458.53
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 736827 665 0 0 45599 253 1 0 25 0 1 0 59447945 179658752 40952 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 43862 40952 413 171 0 42787 0
Current children cumulated CPU time (s) 458.53
Current children cumulated vsize (KiB) 175448

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14072
/proc/meminfo: memFree=1198368/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=178216 CPUtime=518.03
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 813224 665 0 0 51522 280 1 0 25 0 1 0 59447945 182493184 41669 996147200 134512640 135215973 4294956304 18446744073709551615 4158960064 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 44554 41669 413 171 0 43479 0
Current children cumulated CPU time (s) 518.03
Current children cumulated vsize (KiB) 178216

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14072
/proc/meminfo: memFree=1192168/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=184320 CPUtime=577.54
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 901829 665 0 0 57440 313 1 0 25 0 1 0 59447945 188743680 43199 996147200 134512640 135215973 4294956304 18446744073709551615 134590016 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 46080 43199 413 171 0 45005 0
Current children cumulated CPU time (s) 577.54
Current children cumulated vsize (KiB) 184320

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14072
/proc/meminfo: memFree=1186728/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=185372 CPUtime=637.06
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 1029382 665 0 0 63347 358 1 0 25 0 1 0 59447945 189820928 43472 996147200 134512640 135215973 4294956304 18446744073709551615 134597668 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 46343 43472 413 171 0 45268 0
Current children cumulated CPU time (s) 637.06
Current children cumulated vsize (KiB) 185372

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14072
/proc/meminfo: memFree=1144168/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=219116 CPUtime=875.09
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 1513478 665 0 0 86988 520 1 0 25 0 1 0 59447945 224374784 49682 996147200 134512640 135215973 4294956304 18446744073709551615 134600886 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 54779 49682 413 171 0 53704 0
Current children cumulated CPU time (s) 875.09
Current children cumulated vsize (KiB) 219116

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14072
/proc/meminfo: memFree=1138280/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=223604 CPUtime=934.6
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 1610682 665 0 0 92905 554 1 0 25 0 1 0 59447945 228970496 50781 996147200 134512640 135215973 4294956304 18446744073709551615 134587840 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 55901 50781 413 171 0 54826 0
Current children cumulated CPU time (s) 934.6
Current children cumulated vsize (KiB) 223604

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14072
/proc/meminfo: memFree=1132200/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=225848 CPUtime=994.13
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 1724150 665 0 0 98821 591 1 0 25 0 1 0 59447945 231268352 51374 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 56462 51374 413 171 0 55387 0
Current children cumulated CPU time (s) 994.13
Current children cumulated vsize (KiB) 225848

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14072
/proc/meminfo: memFree=1122856/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=233360 CPUtime=1053.63
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 1864795 665 0 0 104725 637 1 0 25 0 1 0 59447945 238960640 53344 996147200 134512640 135215973 4294956304 18446744073709551615 134581337 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 58340 53344 413 171 0 57265 0
Current children cumulated CPU time (s) 1053.63
Current children cumulated vsize (KiB) 233360

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14072
/proc/meminfo: memFree=1115240/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=238768 CPUtime=1113.15
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 1954355 665 0 0 110645 669 1 0 25 0 1 0 59447945 244498432 54754 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 59692 54754 413 171 0 58617 0
Current children cumulated CPU time (s) 1113.15
Current children cumulated vsize (KiB) 238768

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14072
/proc/meminfo: memFree=1108264/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=244160 CPUtime=1172.67
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 2045144 665 0 0 116569 697 1 0 25 0 1 0 59447945 250019840 56070 996147200 134512640 135215973 4294956304 18446744073709551615 134583375 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 61040 56070 413 171 0 59965 0
Current children cumulated CPU time (s) 1172.67
Current children cumulated vsize (KiB) 244160

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14072
/proc/meminfo: memFree=1102888/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=247456 CPUtime=1232.18
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 2140588 665 0 0 122486 731 1 0 25 0 1 0 59447945 253394944 56914 996147200 134512640 135215973 4294956304 18446744073709551615 135094305 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 61864 56914 413 171 0 60789 0
Current children cumulated CPU time (s) 1232.18
Current children cumulated vsize (KiB) 247456

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14072
/proc/meminfo: memFree=1097384/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=251148 CPUtime=1291.7
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 2230948 665 0 0 128406 763 1 0 25 0 1 0 59447945 257175552 57834 996147200 134512640 135215973 4294956304 18446744073709551615 134583674 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 62787 57834 413 171 0 61712 0
Current children cumulated CPU time (s) 1291.7
Current children cumulated vsize (KiB) 251148

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14072
/proc/meminfo: memFree=1090792/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=256160 CPUtime=1351.21
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 2313692 665 0 0 134328 792 1 0 25 0 1 0 59447945 262307840 59093 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 1 0 0
/proc/14061/statm: 64040 59093 413 171 0 62965 0
Current children cumulated CPU time (s) 1351.21
Current children cumulated vsize (KiB) 256160

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14146
/proc/meminfo: memFree=1225104/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=259316 CPUtime=1411.17
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 2408050 665 0 0 140291 825 1 0 25 0 1 0 59447945 265539584 59861 996147200 134512640 135215973 4294956304 18446744073709551615 134583597 0 0 4096 0 0 0 0 17 0 0 0
/proc/14061/statm: 64829 59861 413 171 0 63754 0
Current children cumulated CPU time (s) 1411.17
Current children cumulated vsize (KiB) 259316

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14146
/proc/meminfo: memFree=1220816/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=263536 CPUtime=1471.14
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 2495329 665 0 0 146257 856 1 0 25 0 1 0 59447945 269860864 60925 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/14061/statm: 65884 60925 413 171 0 64809 0
Current children cumulated CPU time (s) 1471.14
Current children cumulated vsize (KiB) 263536

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14146
/proc/meminfo: memFree=1216528/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=267620 CPUtime=1531.12
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 2587949 665 0 0 152222 889 1 0 25 0 1 0 59447945 274042880 61955 996147200 134512640 135215973 4294956304 18446744073709551615 134585576 0 0 4096 0 0 0 0 17 0 0 0
/proc/14061/statm: 66905 61955 413 171 0 65830 0
Current children cumulated CPU time (s) 1531.12
Current children cumulated vsize (KiB) 267620

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14146
/proc/meminfo: memFree=1213648/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=270524 CPUtime=1591.1
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 2688233 665 0 0 158188 921 1 0 25 0 1 0 59447945 277016576 62694 996147200 134512640 135215973 4294956304 18446744073709551615 134583364 0 0 4096 0 0 0 0 17 0 0 0
/proc/14061/statm: 67631 62694 413 171 0 66556 0
Current children cumulated CPU time (s) 1591.1
Current children cumulated vsize (KiB) 270524

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14146
/proc/meminfo: memFree=1209744/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=274352 CPUtime=1651.08
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 2783789 665 0 0 164156 951 1 0 25 0 1 0 59447945 280936448 63650 996147200 134512640 135215973 4294956304 18446744073709551615 134589774 0 0 4096 0 0 0 0 17 0 0 0
/proc/14061/statm: 68588 63650 413 171 0 67513 0
Current children cumulated CPU time (s) 1651.08
Current children cumulated vsize (KiB) 274352

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14146
/proc/meminfo: memFree=1206096/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=277916 CPUtime=1711.04
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 2878665 665 0 0 170122 981 1 0 25 0 1 0 59447945 284585984 64571 996147200 134512640 135215973 4294956304 18446744073709551615 134585549 0 0 4096 0 0 0 0 17 0 0 0
/proc/14061/statm: 69479 64571 413 171 0 68404 0
Current children cumulated CPU time (s) 1711.04
Current children cumulated vsize (KiB) 277916

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14146
/proc/meminfo: memFree=1201808/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=282520 CPUtime=1771.02
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 2966462 665 0 0 176089 1012 1 0 25 0 1 0 59447945 289300480 65594 996147200 134512640 135215973 4294956304 18446744073709551615 4158960138 0 0 4096 0 0 0 0 17 0 0 0
/proc/14061/statm: 70630 65594 413 171 0 69555 0
Current children cumulated CPU time (s) 1771.02
Current children cumulated vsize (KiB) 282520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14146
/proc/meminfo: memFree=1199824/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=284496 CPUtime=1800.01
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 3009323 665 0 0 178975 1025 1 0 25 0 1 0 59447945 291323904 66100 996147200 134512640 135215973 4294956304 18446744073709551615 134600822 0 0 4096 0 0 0 0 17 0 0 0
/proc/14061/statm: 71124 66100 413 171 0 70049 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 284496

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

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

[startup+1811.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14146
/proc/meminfo: memFree=1199824/2055920 swapFree=4192812/4192956
[pid=14061] ppid=14059 vsize=284496 CPUtime=1800.01
/proc/14061/stat : 14061 (pcs.big) R 14059 14061 14024 0 -1 4194304 3009323 665 0 0 178975 1025 1 0 25 0 1 0 59447945 291323904 66100 996147200 134512640 135215973 4294956304 18446744073709551615 134600822 0 0 4096 0 0 0 0 17 0 0 0
/proc/14061/statm: 71124 66100 413 171 0 70049 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 284496

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.35
CPU time (s): 1800.08
CPU user time (s): 1789.76
CPU system time (s): 10.3124
CPU usage (%): 99.3776
Max. virtual memory (cumulated for all children) (KiB): 285356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.76
system time used= 10.3124
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3009988
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= 29
involuntary context switches= 39117

runsolver used 2.28165 second user time and 5.20721 second system time

The end

Launcher Data 

Begin job on node30 at 2009-07-16 07:56:58
IDJOB=2083848
IDBENCH=57953
IDSOLVER=734
FILE ID=node30/2083848-1247723818
PBS_JOBID= 9521506
Free space on /tmp= 66276 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/fapp/fapp14/normalized-fapp14-2500-4.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083848-1247723818/watcher-2083848-1247723818 -o /tmp/evaluation-result-2083848-1247723818/solver-2083848-1247723818 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 274104298 HOME/instance-2083848-1247723818.xml

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

MD5SUM BENCH= 42bd03a0fe6da1c0a19520ed6689c90c
RANDOM SEED=274104298

node30.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		: 3000.277
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		: 3000.277
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:       1395280 kB
Buffers:         79408 kB
Cached:         378164 kB
SwapCached:          0 kB
Active:         173800 kB
Inactive:       403036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1395280 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7644 kB
Writeback:           0 kB
Mapped:         130796 kB
Slab:            68928 kB
Committed_AS:   633876 kB
PageTables:       1944 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= 66280 MiB
End job on node30 at 2009-07-16 08:27:12