Trace number 2068910

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
pcs-restart 0.3.2? (TO) 1800.12 1808.96

General information on the benchmark

Namecsp/tdsp/
normalized-C7-2-241.xml
MD5SUM8d8cf1b474fe7a5bceeecee77718d1b9
Bench CategoryN-ARY-INT (n-ary 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 variables593
Number of constraints19700
Maximum constraint arity6
Maximum domain size242
Number of constraints which are defined in extension0
Number of constraints which are defined in intension19700
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has big domains
0.00/0.02	c big-domain mode
0.00/0.03	c Seed is 1674568129
0.00/0.03	c Constructing HOME/instance-2068910-1247707402.xml  with 522838 constraints
5.36/5.41	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-2068910-1247707402/watcher-2068910-1247707402 -o /tmp/evaluation-result-2068910-1247707402/solver-2068910-1247707402 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1674568129 HOME/instance-2068910-1247707402.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: 2.10 2.22 2.17 4/82 9828
/proc/meminfo: memFree=1266840/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=5260 CPUtime=0
/proc/9828/stat : 9828 (pcssolve) R 9826 9828 7840 0 -1 4194304 66 0 0 0 0 0 0 0 20 0 1 0 57804106 5386240 50 996147200 4194304 4889804 548682068800 18446744073709551615 236435022490 0 0 4096 0 0 0 0 17 1 0 0
/proc/9828/statm: 1315 50 37 169 0 14 0

[startup+0.0696461 s]
/proc/loadavg: 2.10 2.22 2.17 4/82 9828
/proc/meminfo: memFree=1266840/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=5484 CPUtime=0.03
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 1023 657 1 0 3 0 0 0 18 0 1 0 57804106 5615616 655 996147200 134512640 135215973 4294956304 18446744073709551615 134841094 0 0 4096 0 0 0 0 17 1 0 0
/proc/9828/statm: 1371 655 389 171 0 296 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5484

[startup+0.101649 s]
/proc/loadavg: 2.10 2.22 2.17 4/82 9828
/proc/meminfo: memFree=1266840/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=6352 CPUtime=0.06
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 1284 657 1 0 6 0 0 0 18 0 1 0 57804106 6504448 842 996147200 134512640 135215973 4294956304 18446744073709551615 134841594 0 0 4096 0 0 0 0 17 1 0 0
/proc/9828/statm: 1588 842 389 171 0 513 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6352

[startup+0.301675 s]
/proc/loadavg: 2.10 2.22 2.17 4/82 9828
/proc/meminfo: memFree=1266840/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=13528 CPUtime=0.26
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 3497 657 1 0 24 2 0 0 19 0 1 0 57804106 13852672 2260 996147200 134512640 135215973 4294956304 18446744073709551615 8541819 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 3382 2261 389 171 0 2307 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 13528

[startup+0.701723 s]
/proc/loadavg: 2.10 2.22 2.17 4/82 9828
/proc/meminfo: memFree=1266840/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=28816 CPUtime=0.66
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 7462 657 1 0 63 3 0 0 22 0 1 0 57804106 29507584 5145 996147200 134512640 135215973 4294956304 18446744073709551615 134636737 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 7204 5149 389 171 0 6129 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 28816

[startup+1.50181 s]
/proc/loadavg: 2.10 2.22 2.17 3/83 9833
/proc/meminfo: memFree=1212040/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=51508 CPUtime=1.46
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 16224 657 1 0 139 7 0 0 25 0 1 0 57804106 52744192 10669 996147200 134512640 135215973 4294956304 18446744073709551615 8541819 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 12877 10669 389 171 0 11802 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 51508

[startup+3.102 s]
/proc/loadavg: 2.10 2.22 2.17 4/83 9833
/proc/meminfo: memFree=1147720/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=101508 CPUtime=3.06
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 33008 657 1 0 289 17 0 0 25 0 1 0 57804106 103944192 21781 996147200 134512640 135215973 4294956304 18446744073709551615 134906926 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 25377 21782 389 171 0 24302 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 101508

[startup+6.30137 s]
/proc/loadavg: 2.10 2.22 2.17 3/83 9833
/proc/meminfo: memFree=976200/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=221536 CPUtime=6.26
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 76202 657 1 0 588 38 0 0 25 0 1 0 57804106 226852864 53037 996147200 134512640 135215973 4294956304 18446744073709551615 134908154 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 55384 53037 405 171 0 54309 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 221536

[startup+12.7021 s]
/proc/loadavg: 2.23 2.24 2.18 5/83 9833
/proc/meminfo: memFree=709208/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=286796 CPUtime=12.66
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 100029 657 1 0 1217 49 0 0 25 0 1 0 57804106 293679104 69369 996147200 134512640 135215973 4294956304 18446744073709551615 134902700 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 71699 69369 410 171 0 70624 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 286796

[startup+25.5016 s]
/proc/loadavg: 2.28 2.25 2.18 4/83 9833
/proc/meminfo: memFree=317656/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=329356 CPUtime=25.44
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 129297 657 1 0 2484 60 0 0 25 0 1 0 57804106 337260544 75717 996147200 134512640 135215973 4294956304 18446744073709551615 8541053 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 82339 75717 410 171 0 81264 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 329356

[startup+51.1016 s]
/proc/loadavg: 2.39 2.28 2.19 3/83 9833
/proc/meminfo: memFree=317528/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=329588 CPUtime=50.96
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 165608 657 1 0 5021 75 0 0 25 0 1 0 57804106 337498112 75749 996147200 134512640 135215973 4294956304 18446744073709551615 4158960101 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 82397 75749 410 171 0 81322 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 329588

[startup+102.306 s]
/proc/loadavg: 2.32 2.28 2.19 3/83 9833
/proc/meminfo: memFree=283608/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=329984 CPUtime=101.91
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 425950 657 1 0 10011 180 0 0 25 0 1 0 57804106 337903616 75883 996147200 134512640 135215973 4294956304 18446744073709551615 4158960136 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 82496 75883 410 171 0 81421 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 329984

[startup+162.301 s]
/proc/loadavg: 2.33 2.28 2.20 3/83 9833
/proc/meminfo: memFree=276248/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=355192 CPUtime=161.61
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 722900 657 1 0 15861 300 0 0 25 0 1 0 57804106 363716608 78087 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 88798 78087 410 171 0 87723 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 355192

[startup+222.301 s]
/proc/loadavg: 2.39 2.29 2.20 4/83 9833
/proc/meminfo: memFree=276184/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=355192 CPUtime=221.32
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 722902 657 1 0 21831 301 0 0 25 0 1 0 57804106 363716608 78089 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 88798 78089 410 171 0 87723 0
Current children cumulated CPU time (s) 221.32
Current children cumulated vsize (KiB) 355192

[startup+282.301 s]
/proc/loadavg: 2.35 2.29 2.20 4/83 9833
/proc/meminfo: memFree=276184/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=355192 CPUtime=281.01
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 729577 657 1 0 27797 304 0 0 25 0 1 0 57804106 363716608 78092 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 88798 78092 410 171 0 87723 0
Current children cumulated CPU time (s) 281.01
Current children cumulated vsize (KiB) 355192

[startup+342.301 s]
/proc/loadavg: 2.31 2.29 2.20 4/83 9833
/proc/meminfo: memFree=276128/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=355192 CPUtime=340.71
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 1002717 657 1 0 33644 427 0 0 25 0 1 0 57804106 363716608 78097 996147200 134512640 135215973 4294956304 18446744073709551615 135094608 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 88798 78097 410 171 0 87723 0
Current children cumulated CPU time (s) 340.71
Current children cumulated vsize (KiB) 355192

[startup+402.301 s]
/proc/loadavg: 2.45 2.33 2.22 4/83 9833
/proc/meminfo: memFree=276128/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=355192 CPUtime=400.42
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 1341328 657 1 0 39471 571 0 0 25 0 1 0 57804106 363716608 78104 996147200 134512640 135215973 4294956304 18446744073709551615 134589862 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 88798 78104 410 171 0 87723 0
Current children cumulated CPU time (s) 400.42
Current children cumulated vsize (KiB) 355192

[startup+462.301 s]
/proc/loadavg: 2.41 2.34 2.23 4/83 9833
/proc/meminfo: memFree=274528/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=356740 CPUtime=460.11
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 2317097 657 1 0 45016 995 0 0 25 0 1 0 57804106 365301760 78510 996147200 134512640 135215973 4294956304 18446744073709551615 134532930 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 89185 78510 410 171 0 88110 0
Current children cumulated CPU time (s) 460.11
Current children cumulated vsize (KiB) 356740

[startup+522.301 s]
/proc/loadavg: 2.49 2.38 2.25 3/83 9833
/proc/meminfo: memFree=274144/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=357124 CPUtime=519.82
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 2723339 657 1 0 50803 1179 0 0 25 0 1 0 57804106 365694976 78594 996147200 134512640 135215973 4294956304 18446744073709551615 134599849 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 89281 78594 410 171 0 88206 0
Current children cumulated CPU time (s) 519.82
Current children cumulated vsize (KiB) 357124

[startup+582.301 s]
/proc/loadavg: 2.65 2.44 2.28 3/83 9833
/proc/meminfo: memFree=273760/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=357380 CPUtime=579.53
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 3141260 657 1 0 56589 1364 0 0 25 0 1 0 57804106 365957120 78681 996147200 134512640 135215973 4294956304 18446744073709551615 134581781 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 89345 78681 410 171 0 88270 0
Current children cumulated CPU time (s) 579.53
Current children cumulated vsize (KiB) 357380

[startup+642.302 s]
/proc/loadavg: 2.68 2.48 2.30 3/83 9833
/proc/meminfo: memFree=273440/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=357764 CPUtime=639.22
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 3557513 657 1 0 62369 1553 0 0 25 0 1 0 57804106 366350336 78768 996147200 134512640 135215973 4294956304 18446744073709551615 134648244 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 89441 78768 410 171 0 88366 0
Current children cumulated CPU time (s) 639.22
Current children cumulated vsize (KiB) 357764

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 2.31 2.43 2.32 4/83 9833
/proc/meminfo: memFree=271776/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=359144 CPUtime=878.04
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 4673795 657 1 0 85753 2051 0 0 25 0 1 0 57804106 367763456 79158 996147200 134512640 135215973 4294956304 18446744073709551615 134610758 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 89786 79158 410 171 0 88711 0
Current children cumulated CPU time (s) 878.04
Current children cumulated vsize (KiB) 359144

[startup+942.302 s]
/proc/loadavg: 2.22 2.39 2.31 4/83 9833
/proc/meminfo: memFree=270112/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=360856 CPUtime=937.73
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 5099133 657 1 0 91535 2238 0 0 25 0 1 0 57804106 369516544 79573 996147200 134512640 135215973 4294956304 18446744073709551615 134647972 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 90214 79573 410 171 0 89139 0
Current children cumulated CPU time (s) 937.73
Current children cumulated vsize (KiB) 360856

[startup+1002.3 s]
/proc/loadavg: 2.41 2.41 2.32 3/83 9833
/proc/meminfo: memFree=269472/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=361372 CPUtime=997.43
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 5349907 657 1 0 97397 2346 0 0 25 0 1 0 57804106 370044928 79730 996147200 134512640 135215973 4294956304 18446744073709551615 134604669 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 90343 79730 410 171 0 89268 0
Current children cumulated CPU time (s) 997.43
Current children cumulated vsize (KiB) 361372

[startup+1062.3 s]
/proc/loadavg: 2.38 2.40 2.32 4/83 9833
/proc/meminfo: memFree=268448/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=362392 CPUtime=1057.14
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 5643312 657 1 0 103240 2474 0 0 25 0 1 0 57804106 371089408 79984 996147200 134512640 135215973 4294956304 18446744073709551615 135096358 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 90598 79984 410 171 0 89523 0
Current children cumulated CPU time (s) 1057.14
Current children cumulated vsize (KiB) 362392

[startup+1122.3 s]
/proc/loadavg: 2.53 2.44 2.34 3/83 9833
/proc/meminfo: memFree=266656/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=364172 CPUtime=1116.84
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 5947771 657 1 0 109073 2611 0 0 25 0 1 0 57804106 372912128 80417 996147200 134512640 135215973 4294956304 18446744073709551615 134614327 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 91043 80417 410 171 0 89968 0
Current children cumulated CPU time (s) 1116.84
Current children cumulated vsize (KiB) 364172

[startup+1182.3 s]
/proc/loadavg: 2.45 2.43 2.34 4/83 9833
/proc/meminfo: memFree=266016/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=364932 CPUtime=1176.54
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 6220259 657 1 0 114923 2731 0 0 25 0 1 0 57804106 373690368 80604 996147200 134512640 135215973 4294956304 18446744073709551615 4158960180 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 91233 80604 410 171 0 90158 0
Current children cumulated CPU time (s) 1176.54
Current children cumulated vsize (KiB) 364932

[startup+1242.3 s]
/proc/loadavg: 2.56 2.46 2.35 4/83 9833
/proc/meminfo: memFree=264736/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=365952 CPUtime=1236.24
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 6669234 657 1 0 120698 2926 0 0 25 0 1 0 57804106 374734848 80887 996147200 134512640 135215973 4294956304 18446744073709551615 134589860 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 91488 80887 410 171 0 90413 0
Current children cumulated CPU time (s) 1236.24
Current children cumulated vsize (KiB) 365952

[startup+1302.3 s]
/proc/loadavg: 2.48 2.46 2.36 4/83 9833
/proc/meminfo: memFree=263840/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=366720 CPUtime=1295.95
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 7004273 657 1 0 126525 3070 0 0 25 0 1 0 57804106 375521280 81075 996147200 134512640 135215973 4294956304 18446744073709551615 134585776 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 91680 81075 410 171 0 90605 0
Current children cumulated CPU time (s) 1295.95
Current children cumulated vsize (KiB) 366720

[startup+1362.3 s]
/proc/loadavg: 2.30 2.42 2.35 3/83 9833
/proc/meminfo: memFree=262816/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=367736 CPUtime=1355.64
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 7345236 657 1 0 132340 3224 0 0 25 0 1 0 57804106 376561664 81349 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 91934 81349 410 171 0 90859 0
Current children cumulated CPU time (s) 1355.64
Current children cumulated vsize (KiB) 367736

[startup+1422.31 s]
/proc/loadavg: 2.39 2.43 2.36 4/83 9833
/proc/meminfo: memFree=261792/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=370432 CPUtime=1415.35
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 7768421 657 1 0 138126 3409 0 0 25 0 1 0 57804106 379322368 81697 996147200 134512640 135215973 4294956304 18446744073709551615 134627170 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 92608 81712 410 171 0 91533 0
Current children cumulated CPU time (s) 1415.35
Current children cumulated vsize (KiB) 370432

[startup+1482.3 s]
/proc/loadavg: 2.35 2.41 2.36 3/83 9833
/proc/meminfo: memFree=259680/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=370852 CPUtime=1475.05
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 8160845 657 1 0 143924 3581 0 0 25 0 1 0 57804106 379752448 82140 996147200 134512640 135215973 4294956304 18446744073709551615 134960379 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 92713 82140 410 171 0 91638 0
Current children cumulated CPU time (s) 1475.05
Current children cumulated vsize (KiB) 370852

[startup+1542.3 s]
/proc/loadavg: 2.24 2.36 2.34 4/83 9833
/proc/meminfo: memFree=258400/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=372144 CPUtime=1534.76
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 8608180 657 1 0 149698 3778 0 0 25 0 1 0 57804106 381075456 82451 996147200 134512640 135215973 4294956304 18446744073709551615 134902700 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 93036 82451 410 171 0 91961 0
Current children cumulated CPU time (s) 1534.76
Current children cumulated vsize (KiB) 372144

[startup+1602.3 s]
/proc/loadavg: 2.28 2.36 2.34 3/83 9833
/proc/meminfo: memFree=256736/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=373692 CPUtime=1594.46
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 9187391 657 1 0 155416 4030 0 0 25 0 1 0 57804106 382660608 82866 996147200 134512640 135215973 4294956304 18446744073709551615 134609785 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 93423 82866 410 171 0 92348 0
Current children cumulated CPU time (s) 1594.46
Current children cumulated vsize (KiB) 373692

[startup+1662.3 s]
/proc/loadavg: 2.37 2.37 2.35 3/83 9833
/proc/meminfo: memFree=254624/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=375844 CPUtime=1654.16
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 10349696 657 1 0 160882 4534 0 0 25 0 1 0 57804106 384864256 83409 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 93961 83409 410 171 0 92886 0
Current children cumulated CPU time (s) 1654.16
Current children cumulated vsize (KiB) 375844

[startup+1722.3 s]
/proc/loadavg: 2.49 2.40 2.36 3/83 9835
/proc/meminfo: memFree=247520/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=382772 CPUtime=1713.85
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 11327225 657 1 0 166436 4949 0 0 25 0 1 0 57804106 391958528 85158 996147200 134512640 135215973 4294956304 18446744073709551615 134590143 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 95693 85158 410 171 0 94618 0
Current children cumulated CPU time (s) 1713.85
Current children cumulated vsize (KiB) 382772

[startup+1782.3 s]
/proc/loadavg: 2.43 2.41 2.36 3/83 9835
/proc/meminfo: memFree=242016/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=388116 CPUtime=1773.55
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 12381562 657 1 0 171951 5404 0 0 25 0 1 0 57804106 397430784 86505 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 97029 86505 410 171 0 95954 0
Current children cumulated CPU time (s) 1773.55
Current children cumulated vsize (KiB) 388116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.9 s]
/proc/loadavg: 2.40 2.41 2.36 3/83 9878
/proc/meminfo: memFree=976864/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=389940 CPUtime=1800.04
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 12803641 657 1 0 174430 5574 0 0 25 0 1 0 57804106 399298560 86997 996147200 134512640 135215973 4294956304 18446744073709551615 134612264 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 97485 86997 410 171 0 96410 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 389940

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

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

[startup+1808.9 s]
/proc/loadavg: 2.40 2.41 2.36 3/83 9878
/proc/meminfo: memFree=976864/2055920 swapFree=4192812/4192956
[pid=9828] ppid=9826 vsize=389940 CPUtime=1800.04
/proc/9828/stat : 9828 (pcs.big) R 9826 9828 7840 0 -1 4194304 12803641 657 1 0 174430 5574 0 0 25 0 1 0 57804106 399298560 86997 996147200 134512640 135215973 4294956304 18446744073709551615 134612264 0 0 4096 0 0 0 0 17 0 0 0
/proc/9828/statm: 97485 86997 410 171 0 96410 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 389940

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.96
CPU time (s): 1800.12
CPU user time (s): 1744.31
CPU system time (s): 55.8085
CPU usage (%): 99.5113
Max. virtual memory (cumulated for all children) (KiB): 391608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1744.31
system time used= 55.8085
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12804298
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 20
involuntary context switches= 58256

runsolver used 2.21666 second user time and 6.01408 second system time

The end

Launcher Data 

Begin job on node62 at 2009-07-16 03:23:22
IDJOB=2068910
IDBENCH=54955
IDSOLVER=734
FILE ID=node62/2068910-1247707402
PBS_JOBID= 9521189
Free space on /tmp= 66244 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/tdsp/normalized-C7-2-241.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068910-1247707402/watcher-2068910-1247707402 -o /tmp/evaluation-result-2068910-1247707402/solver-2068910-1247707402 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1674568129 HOME/instance-2068910-1247707402.xml

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

MD5SUM BENCH= 8d8cf1b474fe7a5bceeecee77718d1b9
RANDOM SEED=1674568129

node62.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		: 3000.220
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		: 3000.220
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:       1267320 kB
Buffers:         78716 kB
Cached:         536344 kB
SwapCached:          0 kB
Active:         201944 kB
Inactive:       504104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1267320 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6564 kB
Writeback:           0 kB
Mapped:         111440 kB
Slab:            67592 kB
Committed_AS:   586264 kB
PageTables:       2092 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= 66244 MiB
End job on node62 at 2009-07-16 03:53:33