Trace number 2059504

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) 1800.16 1808.43

General information on the benchmark

Namecsp/BH-4-13/
normalized-BlackHole-4-13-e-2_ext.xml
MD5SUMa874846b5f636a65f037f19dc412b84b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.181972
Satisfiable
(Un)Satisfiability was proved
Number of variables208
Number of constraints4217
Maximum constraint arity2
Maximum domain size52
Number of constraints which are defined in extension4217
Number of constraints which are defined in intension0
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
0.18/0.21	c Seed is 845251899
0.18/0.21	c Constructing HOME/instance-2059504-1247695131.xml  with 71842 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-2059504-1247695131/watcher-2059504-1247695131 -o /tmp/evaluation-result-2059504-1247695131/solver-2059504-1247695131 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 845251899 HOME/instance-2059504-1247695131.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.89 1.21 4/72 9212
/proc/meminfo: memFree=1312096/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=5356 CPUtime=0
/proc/9212/stat : 9212 (pcssolve) R 9210 9212 9065 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 56576173 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 271894243999 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/9212/statm: 1339 241 200 169 0 50 0
[pid=9213] ppid=9212 vsize=3676 CPUtime=0
/proc/9213/stat : 9213 (fgrep) R 9212 9212 9065 0 -1 4194304 135 0 0 0 0 0 0 0 22 0 1 0 56576174 3764224 102 996147200 4194304 4274172 548682068976 18446744073709551615 4239696 0 0 4096 0 0 0 0 17 1 0 0
/proc/9213/statm: 919 102 83 19 0 43 0
[pid=9214] ppid=9212 vsize=5356 CPUtime=0
/proc/9214/stat : 9214 (pcssolve) R 9212 9212 9065 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 56576174 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 271894243999 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/9214/statm: 1339 241 200 169 0 50 0

[startup+0.090765 s]
/proc/loadavg: 1.99 1.89 1.21 4/72 9212
/proc/meminfo: memFree=1312096/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=10284 CPUtime=0.07
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 2349 657 0 0 6 1 0 0 18 0 1 0 56576173 10530816 1753 996147200 134512640 135215973 4294956304 18446744073709551615 134608549 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 2571 1753 387 171 0 1496 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10284

[startup+0.101765 s]
/proc/loadavg: 1.99 1.89 1.21 4/72 9212
/proc/meminfo: memFree=1312096/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=11208 CPUtime=0.08
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 2595 657 0 0 7 1 0 0 18 0 1 0 56576173 11476992 1999 996147200 134512640 135215973 4294956304 18446744073709551615 4159337295 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 2802 1999 387 171 0 1727 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11208

[startup+0.301974 s]
/proc/loadavg: 1.99 1.89 1.21 4/72 9212
/proc/meminfo: memFree=1312096/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=27864 CPUtime=0.28
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 7190 657 0 0 25 3 0 0 19 0 1 0 56576173 28532736 5726 996147200 134512640 135215973 4294956304 18446744073709551615 5967652 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 6966 5726 387 171 0 5891 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27864

[startup+0.702012 s]
/proc/loadavg: 1.99 1.89 1.21 4/72 9212
/proc/meminfo: memFree=1312096/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=29488 CPUtime=0.67
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 7624 657 0 0 64 3 0 0 23 0 1 0 56576173 30195712 6160 996147200 134512640 135215973 4294956304 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 7372 6160 400 171 0 6297 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 29488

[startup+1.50109 s]
/proc/loadavg: 1.99 1.89 1.21 3/73 9217
/proc/meminfo: memFree=1288408/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=30052 CPUtime=1.46
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 7865 657 0 0 143 3 0 0 25 0 1 0 56576173 30773248 6328 996147200 134512640 135215973 4294956304 18446744073709551615 134687199 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 7513 6328 400 171 0 6438 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30052

[startup+3.10125 s]
/proc/loadavg: 1.99 1.89 1.21 3/73 9217
/proc/meminfo: memFree=1287896/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=30072 CPUtime=3.05
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 7881 657 0 0 302 3 0 0 25 0 1 0 56576173 30793728 6343 996147200 134512640 135215973 4294956304 18446744073709551615 134590427 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 7518 6343 402 171 0 6443 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 30072

[startup+6.30158 s]
/proc/loadavg: 1.99 1.89 1.21 3/73 9217
/proc/meminfo: memFree=1287768/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=30204 CPUtime=6.22
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 7904 657 0 0 619 3 0 0 25 0 1 0 56576173 30928896 6366 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 7551 6366 402 171 0 6476 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 30204

[startup+12.7014 s]
/proc/loadavg: 1.99 1.89 1.21 3/73 9217
/proc/meminfo: memFree=1285792/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=32292 CPUtime=12.56
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 8422 657 0 0 1252 4 0 0 25 0 1 0 56576173 33067008 6884 996147200 134512640 135215973 4294956304 18446744073709551615 134590086 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 8073 6884 402 171 0 6998 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 32292

[startup+25.5015 s]
/proc/loadavg: 1.99 1.89 1.23 3/73 9217
/proc/meminfo: memFree=1278560/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=38804 CPUtime=25.25
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 10122 657 0 0 2520 5 0 0 25 0 1 0 56576173 39735296 8584 996147200 134512640 135215973 4294956304 18446744073709551615 134532672 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 9701 8584 402 171 0 8626 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 38804

[startup+51.1011 s]
/proc/loadavg: 1.99 1.90 1.25 3/73 9217
/proc/meminfo: memFree=1266528/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=49904 CPUtime=50.63
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 13038 657 0 0 5054 9 0 0 25 0 1 0 56576173 51101696 11402 996147200 134512640 135215973 4294956304 18446744073709551615 134591117 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 12476 11402 402 171 0 11401 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 49904

[startup+102.306 s]
/proc/loadavg: 1.99 1.91 1.28 3/73 9217
/proc/meminfo: memFree=1234912/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=78600 CPUtime=101.4
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 20562 657 0 0 10124 16 0 0 25 0 1 0 56576173 80486400 18797 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 19650 18797 402 171 0 18575 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 78600

[startup+162.301 s]
/proc/loadavg: 1.99 1.93 1.32 3/73 9223
/proc/meminfo: memFree=1202336/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=113508 CPUtime=160.84
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 29470 657 0 0 16062 22 0 0 25 0 1 0 56576173 116232192 26551 996147200 134512640 135215973 4294956304 18446744073709551615 134585020 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 28377 26551 402 171 0 27302 0
Current children cumulated CPU time (s) 160.84
Current children cumulated vsize (KiB) 113508

[startup+222.301 s]
/proc/loadavg: 1.99 1.94 1.37 3/73 9223
/proc/meminfo: memFree=1175200/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=137932 CPUtime=220.32
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 35969 657 0 0 22004 28 0 0 25 0 1 0 56576173 141242368 32793 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 34483 32793 402 171 0 33408 0
Current children cumulated CPU time (s) 220.32
Current children cumulated vsize (KiB) 137932

[startup+282.301 s]
/proc/loadavg: 1.99 1.95 1.40 3/73 9223
/proc/meminfo: memFree=1155616/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=156412 CPUtime=279.82
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 40950 657 0 0 27947 35 0 0 25 0 1 0 56576173 160165888 37261 996147200 134512640 135215973 4294956304 18446744073709551615 134591078 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 39103 37261 402 171 0 38028 0
Current children cumulated CPU time (s) 279.82
Current children cumulated vsize (KiB) 156412

[startup+342.301 s]
/proc/loadavg: 1.99 1.95 1.44 3/73 9223
/proc/meminfo: memFree=1136672/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=172096 CPUtime=339.3
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 45163 657 0 0 33892 38 0 0 25 0 1 0 56576173 176226304 41474 996147200 134512640 135215973 4294956304 18446744073709551615 134524452 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 43024 41474 402 171 0 41949 0
Current children cumulated CPU time (s) 339.3
Current children cumulated vsize (KiB) 172096

[startup+402.301 s]
/proc/loadavg: 1.99 1.96 1.47 3/73 9223
/proc/meminfo: memFree=1112288/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=197456 CPUtime=398.77
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 51925 657 0 0 39833 44 0 0 25 0 1 0 56576173 202194944 47211 996147200 134512640 135215973 4294956304 18446744073709551615 134591100 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 49364 47211 402 171 0 48289 0
Current children cumulated CPU time (s) 398.77
Current children cumulated vsize (KiB) 197456

[startup+462.301 s]
/proc/loadavg: 1.99 1.96 1.50 3/73 9223
/proc/meminfo: memFree=1080936/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=224396 CPUtime=458.26
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 59245 657 0 0 45775 51 0 0 25 0 1 0 56576173 229781504 54531 996147200 134512640 135215973 4294956304 18446744073709551615 134680649 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 56099 54531 402 171 0 55024 0
Current children cumulated CPU time (s) 458.26
Current children cumulated vsize (KiB) 224396

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.53 3/73 9223
/proc/meminfo: memFree=1050600/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=251416 CPUtime=517.75
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 66487 657 0 0 51715 60 0 0 25 0 1 0 56576173 257449984 61773 996147200 134512640 135215973 4294956304 18446744073709551615 134686964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 62854 61773 402 171 0 61779 0
Current children cumulated CPU time (s) 517.75
Current children cumulated vsize (KiB) 251416

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.55 3/73 9223
/proc/meminfo: memFree=1020456/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=278716 CPUtime=577.23
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 73501 657 0 0 57656 67 0 0 25 0 1 0 56576173 285405184 68787 996147200 134512640 135215973 4294956304 18446744073709551615 4158960004 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 69679 68787 402 171 0 68604 0
Current children cumulated CPU time (s) 577.23
Current children cumulated vsize (KiB) 278716

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.58 3/73 9223
/proc/meminfo: memFree=991080/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=313528 CPUtime=636.72

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

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.66 3/73 9223
/proc/meminfo: memFree=883496/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=418048 CPUtime=874.65
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 109907 657 0 0 87361 104 0 0 25 0 1 0 56576173 428081152 100838 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/9212/statm: 104512 100838 402 171 0 103437 0
Current children cumulated CPU time (s) 874.65
Current children cumulated vsize (KiB) 418048

[startup+942.302 s]
/proc/loadavg: 1.88 1.94 1.67 3/73 9477
/proc/meminfo: memFree=909096/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=444680 CPUtime=934.33
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 116751 657 0 0 93319 114 0 0 25 0 1 0 56576173 455352320 107682 996147200 134512640 135215973 4294956304 18446744073709551615 134591061 0 0 4096 0 0 0 0 17 0 0 0
/proc/9212/statm: 111170 107682 402 171 0 110095 0
Current children cumulated CPU time (s) 934.33
Current children cumulated vsize (KiB) 444680

[startup+1002.3 s]
/proc/loadavg: 1.95 1.95 1.69 3/73 9477
/proc/meminfo: memFree=842856/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=471156 CPUtime=994.3
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 123574 657 0 0 99309 121 0 0 25 0 1 0 56576173 482463744 114505 996147200 134512640 135215973 4294956304 18446744073709551615 5969531 0 0 4096 0 0 0 0 17 0 0 0
/proc/9212/statm: 117789 114505 402 171 0 116714 0
Current children cumulated CPU time (s) 994.3
Current children cumulated vsize (KiB) 471156

[startup+1062.3 s]
/proc/loadavg: 1.98 1.95 1.70 3/73 9477
/proc/meminfo: memFree=784040/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=496660 CPUtime=1054.29
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 130112 657 0 0 105300 129 0 0 25 0 1 0 56576173 508579840 121043 996147200 134512640 135215973 4294956304 18446744073709551615 134599882 0 0 4096 0 0 0 0 17 0 0 0
/proc/9212/statm: 124165 121043 402 171 0 123090 0
Current children cumulated CPU time (s) 1054.29
Current children cumulated vsize (KiB) 496660

[startup+1122.3 s]
/proc/loadavg: 1.99 1.96 1.72 3/73 9477
/proc/meminfo: memFree=718184/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=533816 CPUtime=1114.25
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 139714 657 0 0 111289 136 0 0 25 0 1 0 56576173 546627584 130645 996147200 134512640 135215973 4294956304 18446744073709551615 134591029 0 0 4096 0 0 0 0 17 0 0 0
/proc/9212/statm: 133454 130645 402 171 0 132379 0
Current children cumulated CPU time (s) 1114.25
Current children cumulated vsize (KiB) 533816

[startup+1182.3 s]
/proc/loadavg: 2.11 1.99 1.75 3/73 9477
/proc/meminfo: memFree=664488/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=564616 CPUtime=1174.24
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 147630 657 0 0 117280 144 0 0 25 0 1 0 56576173 578166784 138561 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 0 0 0
/proc/9212/statm: 141154 138561 402 171 0 140079 0
Current children cumulated CPU time (s) 1174.24
Current children cumulated vsize (KiB) 564616

[startup+1242.3 s]
/proc/loadavg: 2.11 2.01 1.76 3/73 9477
/proc/meminfo: memFree=616680/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=589828 CPUtime=1234.22
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 154093 657 0 0 123272 150 0 0 25 0 1 0 56576173 603983872 145024 996147200 134512640 135215973 4294956304 18446744073709551615 134633369 0 0 4096 0 0 0 0 17 0 0 0
/proc/9212/statm: 147457 145024 402 171 0 146382 0
Current children cumulated CPU time (s) 1234.22
Current children cumulated vsize (KiB) 589828

[startup+1302.3 s]
/proc/loadavg: 2.11 2.02 1.78 3/73 9477
/proc/meminfo: memFree=561576/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=640732 CPUtime=1294.2
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 167013 657 0 0 129262 158 0 0 25 0 1 0 56576173 656109568 153847 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/9212/statm: 160183 153847 402 171 0 159108 0
Current children cumulated CPU time (s) 1294.2
Current children cumulated vsize (KiB) 640732

[startup+1362.3 s]
/proc/loadavg: 2.17 2.05 1.80 3/73 9477
/proc/meminfo: memFree=522664/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=662340 CPUtime=1354.18
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 172549 657 0 0 135255 163 0 0 25 0 1 0 56576173 678236160 159383 996147200 134512640 135215973 4294956304 18446744073709551615 134597371 0 0 4096 0 0 0 0 17 0 0 0
/proc/9212/statm: 165585 159383 402 171 0 164510 0
Current children cumulated CPU time (s) 1354.18
Current children cumulated vsize (KiB) 662340

[startup+1422.31 s]
/proc/loadavg: 2.12 2.05 1.82 3/73 9477
/proc/meminfo: memFree=481832/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=682340 CPUtime=1414.16
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 177677 657 0 0 141247 169 0 0 25 0 1 0 56576173 698716160 164511 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/9212/statm: 170585 164511 402 171 0 169510 0
Current children cumulated CPU time (s) 1414.16
Current children cumulated vsize (KiB) 682340

[startup+1482.3 s]
/proc/loadavg: 2.12 2.06 1.83 3/73 9477
/proc/meminfo: memFree=443496/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=703744 CPUtime=1474.13
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 183374 657 0 0 147240 173 0 0 25 0 1 0 56576173 720633856 170208 996147200 134512640 135215973 4294956304 18446744073709551615 134591100 0 0 4096 0 0 0 0 17 0 0 0
/proc/9212/statm: 175936 170208 402 171 0 174861 0
Current children cumulated CPU time (s) 1474.13
Current children cumulated vsize (KiB) 703744

[startup+1542.3 s]
/proc/loadavg: 2.04 2.04 1.84 3/73 9477
/proc/meminfo: memFree=403624/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=722272 CPUtime=1534.11
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 188304 657 0 0 153232 179 0 0 25 0 1 0 56576173 739606528 175138 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 0 0 0
/proc/9212/statm: 180568 175138 402 171 0 179493 0
Current children cumulated CPU time (s) 1534.11
Current children cumulated vsize (KiB) 722272

[startup+1602.3 s]
/proc/loadavg: 2.01 2.03 1.84 3/73 9477
/proc/meminfo: memFree=359912/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=746680 CPUtime=1594.08
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 194721 657 0 0 159223 185 0 0 25 0 1 0 56576173 764600320 181555 996147200 134512640 135215973 4294956304 18446744073709551615 134533307 0 0 4096 0 0 0 0 17 0 0 0
/proc/9212/statm: 186670 181555 402 171 0 185595 0
Current children cumulated CPU time (s) 1594.08
Current children cumulated vsize (KiB) 746680

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 1.85 3/73 9477
/proc/meminfo: memFree=308584/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=774952 CPUtime=1654.07
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 201977 657 0 0 165214 193 0 0 25 0 1 0 56576173 793550848 188811 996147200 134512640 135215973 4294956304 18446744073709551615 134599858 0 0 4096 0 0 0 0 17 0 0 0
/proc/9212/statm: 193738 188811 402 171 0 192663 0
Current children cumulated CPU time (s) 1654.07
Current children cumulated vsize (KiB) 774952

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 1.85 3/73 9477
/proc/meminfo: memFree=260712/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=799560 CPUtime=1714.04
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 208224 657 0 0 171206 198 0 0 25 0 1 0 56576173 818749440 195058 996147200 134512640 135215973 4294956304 18446744073709551615 134585723 0 0 4096 0 0 0 0 17 0 0 0
/proc/9212/statm: 199890 195058 402 171 0 198815 0
Current children cumulated CPU time (s) 1714.04
Current children cumulated vsize (KiB) 799560

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.86 3/73 9477
/proc/meminfo: memFree=219752/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=823124 CPUtime=1774.03
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 214235 657 0 0 177200 203 0 0 25 0 1 0 56576173 842878976 201069 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/9212/statm: 205781 201069 402 171 0 204706 0
Current children cumulated CPU time (s) 1774.03
Current children cumulated vsize (KiB) 823124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.3 s]
/proc/loadavg: 2.00 2.01 1.86 3/73 9477
/proc/meminfo: memFree=201384/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=832548 CPUtime=1800.02
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4194304 216620 657 0 0 179798 204 0 0 25 0 1 0 56576173 852529152 203454 996147200 134512640 135215973 4294956304 18446744073709551615 4158960193 0 0 4096 0 0 0 0 17 0 0 0
/proc/9212/statm: 208137 203454 402 171 0 207062 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 832548

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

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

[startup+1808.41 s]
/proc/loadavg: 2.00 2.01 1.86 3/73 9477
/proc/meminfo: memFree=201384/2055920 swapFree=4192812/4192956
[pid=9212] ppid=9210 vsize=0 CPUtime=1800.13
/proc/9212/stat : 9212 (pcs.big) R 9210 9212 9065 0 -1 4195332 216620 657 0 0 179798 215 0 0 25 0 1 0 56576173 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/9212/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.43
CPU time (s): 1800.16
CPU user time (s): 1797.98
CPU system time (s): 2.17367
CPU usage (%): 99.5425
Max. virtual memory (cumulated for all children) (KiB): 832548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.98
system time used= 2.17367
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 217277
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= 22723

runsolver used 2.37264 second user time and 5.19121 second system time

The end

Launcher Data 

Begin job on node60 at 2009-07-15 23:58:51
IDJOB=2059504
IDBENCH=53588
IDSOLVER=733
FILE ID=node60/2059504-1247695131
PBS_JOBID= 9521192
Free space on /tmp= 66428 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/BH-4-13/normalized-BlackHole-4-13-e-2_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059504-1247695131/watcher-2059504-1247695131 -o /tmp/evaluation-result-2059504-1247695131/solver-2059504-1247695131 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 845251899 HOME/instance-2059504-1247695131.xml

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

MD5SUM BENCH= a874846b5f636a65f037f19dc412b84b
RANDOM SEED=845251899

node60.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		: 3000.232
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		: 3000.232
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:       1312576 kB
Buffers:         80692 kB
Cached:         518456 kB
SwapCached:          0 kB
Active:         223804 kB
Inactive:       434280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1312576 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2016 kB
Writeback:           0 kB
Mapped:          70348 kB
Slab:            70488 kB
Committed_AS:   588636 kB
PageTables:       1932 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= 66428 MiB
End job on node60 at 2009-07-16 00:29:02