Trace number 1058446

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
casper zao? (TO) 1800.11 1815.08

General information on the benchmark

Namecsp/compet02/
normalized-patat-02-comp-20.xml
MD5SUMbe35789960256c589543366605c747b5
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark115.765
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of constraints46582
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension46282
Global constraints used (with number of constraints)alldifferent(300)

Solver Data (download as text)

0.18/0.23	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.23	c Parsing = 1
1.86/1.90	c Building = 1
15.07/15.95	c [ NumberOfVariables = 700 ]
15.07/15.95	c [ NumberOfConstraints = 46582 ]
15.07/15.95	c [ SizeOfSearchSpace(log2) = 2487.11 ]
15.07/15.95	c SymmetrySearch = 1
17.17/18.09	c [ Found 6 symmetries ]
17.27/18.15	c InitialPropagation = 1
17.46/18.32	c [ SizeOfSearchSpace(log2) = 2487.11 ]
17.46/18.32	c InitialSAC = 1
28.71/29.62	c [ SizeOfSearchSpace(log2) = 2487.11 ]
28.71/29.62	c Search(DomWDeg) = 

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058446-1215115075/watcher-1058446-1215115075 -o /tmp/evaluation-result-1058446-1215115075/solver-1058446-1215115075 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1058446-1215115075.xml 577009226 

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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.31 2.39 2.13 4/74 784
/proc/meminfo: memFree=1288872/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=18572 CPUtime=0
/proc/784/stat : 784 (runsolver) R 782 784 32560 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 138896002 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 217871609127 0 0 4096 24578 0 0 0 17 1 0 0
/proc/784/statm: 4643 292 257 25 0 2626 0

[startup+0.0965069 s]
/proc/loadavg: 3.31 2.39 2.13 4/74 784
/proc/meminfo: memFree=1288872/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=6548 CPUtime=0.08
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 751 0 0 0 8 0 0 0 18 0 1 0 138896002 6705152 711 996147200 134512640 135477443 4294956224 18446744073709551615 134784701 0 0 4096 0 0 0 0 17 1 0 0
/proc/784/statm: 1637 711 369 235 0 338 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6548

[startup+0.101502 s]
/proc/loadavg: 3.31 2.39 2.13 4/74 784
/proc/meminfo: memFree=1288872/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=6548 CPUtime=0.08
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 764 0 0 0 8 0 0 0 18 0 1 0 138896002 6705152 724 996147200 134512640 135477443 4294956224 18446744073709551615 4158762432 0 0 4096 0 0 0 0 17 1 0 0
/proc/784/statm: 1637 724 369 235 0 338 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6548

[startup+0.301528 s]
/proc/loadavg: 3.31 2.39 2.13 4/74 784
/proc/meminfo: memFree=1288872/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=8660 CPUtime=0.28
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 1284 0 0 0 28 0 0 0 19 0 1 0 138896002 8867840 1244 996147200 134512640 135477443 4294956224 18446744073709551615 134755049 0 0 4096 0 0 0 0 17 1 0 0
/proc/784/statm: 2165 1244 369 235 0 866 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8660

[startup+0.701574 s]
/proc/loadavg: 3.31 2.39 2.13 4/74 784
/proc/meminfo: memFree=1288872/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=12620 CPUtime=0.68
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 2261 0 0 0 68 0 0 0 23 0 1 0 138896002 12922880 2221 996147200 134512640 135477443 4294956224 18446744073709551615 4158884508 0 0 4096 0 0 0 0 17 1 0 0
/proc/784/statm: 3155 2221 369 235 0 1856 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12620

[startup+1.50167 s]
/proc/loadavg: 3.31 2.39 2.13 3/75 785
/proc/meminfo: memFree=1274400/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=20012 CPUtime=1.47
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 4113 0 0 0 145 2 0 0 25 0 1 0 138896002 20492288 4073 996147200 134512640 135477443 4294956224 18446744073709551615 134755029 0 0 4096 0 0 0 0 17 1 0 0
/proc/784/statm: 5003 4073 369 235 0 3704 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 20012

[startup+3.10186 s]
/proc/loadavg: 3.21 2.38 2.13 3/75 785
/proc/meminfo: memFree=1258912/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=322008 CPUtime=3.06
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 24714 0 0 0 293 13 0 0 25 0 1 0 138896002 329736192 12036 996147200 134512640 135477443 4294956224 18446744073709551615 134899376 0 0 4096 0 0 0 0 17 1 0 0
/proc/784/statm: 80502 12036 458 235 0 79203 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 322008

[startup+6.30122 s]
/proc/loadavg: 3.21 2.38 2.13 3/75 785
/proc/meminfo: memFree=1178784/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=363324 CPUtime=5.53
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 65466 0 0 0 516 37 0 0 25 0 1 0 138896002 372043776 27391 996147200 134512640 135477443 4294956224 18446744073709551615 135268949 0 0 4096 0 0 0 0 17 1 0 0
/proc/784/statm: 90831 27391 458 235 0 89532 0
Current children cumulated CPU time (s) 5.53
Current children cumulated vsize (KiB) 363324

[startup+12.703 s]
/proc/loadavg: 3.02 2.37 2.13 3/75 785
/proc/meminfo: memFree=982752/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=532484 CPUtime=11.89
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 171177 0 0 0 1095 94 0 0 25 0 1 0 138896002 545263616 67561 996147200 134512640 135477443 4294956224 18446744073709551615 135268962 0 0 4096 0 0 0 0 17 1 0 0
/proc/784/statm: 133121 67561 458 235 0 131822 0
Current children cumulated CPU time (s) 11.89
Current children cumulated vsize (KiB) 532484

[startup+25.5014 s]
/proc/loadavg: 2.86 2.36 2.13 3/75 785
/proc/meminfo: memFree=798432/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=510292 CPUtime=24.63
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 254700 0 0 0 2223 240 0 0 25 0 1 0 138896002 522539008 96127 996147200 134512640 135477443 4294956224 18446744073709551615 134971367 0 0 4096 0 0 0 0 17 1 0 0
/proc/784/statm: 127573 96127 528 235 0 126274 0
Current children cumulated CPU time (s) 24.63
Current children cumulated vsize (KiB) 510292

[startup+51.1014 s]
/proc/loadavg: 2.57 2.33 2.12 3/70 798
/proc/meminfo: memFree=1159624/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=510304 CPUtime=50.08
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 267573 0 0 0 4762 246 0 0 25 0 1 0 138896002 522551296 109000 996147200 134512640 135477443 4294956224 18446744073709551615 135208674 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 127576 109000 530 235 0 126277 0
Current children cumulated CPU time (s) 50.08
Current children cumulated vsize (KiB) 510304

[startup+102.301 s]
/proc/loadavg: 2.22 2.27 2.11 3/73 822
/proc/meminfo: memFree=1097528/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=100.86
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 270944 0 0 0 9838 248 0 0 25 0 1 0 138896002 778555392 112371 996147200 134512640 135477443 4294956224 18446744073709551615 134990293 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 112371 530 235 0 188778 0
Current children cumulated CPU time (s) 100.86
Current children cumulated vsize (KiB) 760308

[startup+162.301 s]
/proc/loadavg: 2.09 2.22 2.10 3/73 828
/proc/meminfo: memFree=1085304/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=160.32
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 273939 0 0 0 15782 250 0 0 25 0 1 0 138896002 778555392 115366 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 115366 530 235 0 188778 0
Current children cumulated CPU time (s) 160.32
Current children cumulated vsize (KiB) 760308

[startup+222.306 s]
/proc/loadavg: 2.03 2.17 2.09 3/73 828
/proc/meminfo: memFree=1077624/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=219.85
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275871 0 0 0 21734 251 0 0 25 0 1 0 138896002 778555392 117298 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 117298 530 235 0 188778 0
Current children cumulated CPU time (s) 219.85
Current children cumulated vsize (KiB) 760308

[startup+282.302 s]
/proc/loadavg: 2.01 2.14 2.08 3/73 828
/proc/meminfo: memFree=1077624/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=279.38
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275871 0 0 0 27687 251 0 0 25 0 1 0 138896002 778555392 117298 996147200 134512640 135477443 4294956224 18446744073709551615 134911678 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 117298 530 235 0 188778 0
Current children cumulated CPU time (s) 279.38
Current children cumulated vsize (KiB) 760308

[startup+342.302 s]
/proc/loadavg: 2.00 2.11 2.08 3/73 828
/proc/meminfo: memFree=1077304/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=338.91
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275953 0 0 0 33640 251 0 0 25 0 1 0 138896002 778555392 117380 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 117380 530 235 0 188778 0
Current children cumulated CPU time (s) 338.91
Current children cumulated vsize (KiB) 760308

[startup+402.302 s]
/proc/loadavg: 2.00 2.09 2.07 3/73 828
/proc/meminfo: memFree=1077368/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=398.44
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275953 0 0 0 39593 251 0 0 25 0 1 0 138896002 778555392 117380 996147200 134512640 135477443 4294956224 18446744073709551615 134910433 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 117380 530 235 0 188778 0
Current children cumulated CPU time (s) 398.44
Current children cumulated vsize (KiB) 760308

[startup+462.302 s]
/proc/loadavg: 2.00 2.07 2.07 3/73 828
/proc/meminfo: memFree=1077304/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=457.96
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275953 0 0 0 45545 251 0 0 25 0 1 0 138896002 778555392 117380 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 117380 530 235 0 188778 0
Current children cumulated CPU time (s) 457.96
Current children cumulated vsize (KiB) 760308

[startup+522.302 s]
/proc/loadavg: 2.00 2.06 2.06 3/73 828
/proc/meminfo: memFree=1077304/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=517.49
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275953 0 0 0 51498 251 0 0 25 0 1 0 138896002 778555392 117380 996147200 134512640 135477443 4294956224 18446744073709551615 134923119 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 117380 530 235 0 188778 0
Current children cumulated CPU time (s) 517.49
Current children cumulated vsize (KiB) 760308

[startup+582.302 s]
/proc/loadavg: 2.00 2.04 2.05 3/73 828
/proc/meminfo: memFree=1077240/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=577.02
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275953 0 0 0 57451 251 0 0 25 0 1 0 138896002 778555392 117380 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 117380 530 235 0 188778 0
Current children cumulated CPU time (s) 577.02
Current children cumulated vsize (KiB) 760308

[startup+642.301 s]
/proc/loadavg: 2.00 2.03 2.05 3/73 828
/proc/meminfo: memFree=1077304/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=636.55
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275953 0 0 0 63404 251 0 0 25 0 1 0 138896002 778555392 117380 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 117380 530 235 0 188778 0
Current children cumulated CPU time (s) 636.55
Current children cumulated vsize (KiB) 760308


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

[startup+882.305 s]
/proc/loadavg: 2.00 2.01 2.02 3/73 828
/proc/meminfo: memFree=1077112/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=874.66
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275953 0 0 0 87215 251 0 0 25 0 1 0 138896002 778555392 117380 996147200 134512640 135477443 4294956224 18446744073709551615 135268523 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 117380 530 235 0 188778 0
Current children cumulated CPU time (s) 874.66
Current children cumulated vsize (KiB) 760308

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 830
/proc/meminfo: memFree=1077112/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=934.18
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275953 0 0 0 93167 251 0 0 25 0 1 0 138896002 778555392 117380 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 117380 530 235 0 188778 0
Current children cumulated CPU time (s) 934.18
Current children cumulated vsize (KiB) 760308

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 830
/proc/meminfo: memFree=1077112/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=993.72
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275953 0 0 0 99120 252 0 0 25 0 1 0 138896002 778555392 117380 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 117380 530 235 0 188778 0
Current children cumulated CPU time (s) 993.72
Current children cumulated vsize (KiB) 760308

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 830
/proc/meminfo: memFree=1077112/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=1053.25
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275953 0 0 0 105073 252 0 0 25 0 1 0 138896002 778555392 117380 996147200 134512640 135477443 4294956224 18446744073709551615 135269570 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 117380 530 235 0 188778 0
Current children cumulated CPU time (s) 1053.25
Current children cumulated vsize (KiB) 760308

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 830
/proc/meminfo: memFree=1077048/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=1112.77
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275953 0 0 0 111025 252 0 0 25 0 1 0 138896002 778555392 117380 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 117380 530 235 0 188778 0
Current children cumulated CPU time (s) 1112.77
Current children cumulated vsize (KiB) 760308

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 830
/proc/meminfo: memFree=1077048/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=1172.3
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275953 0 0 0 116978 252 0 0 25 0 1 0 138896002 778555392 117380 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 117380 530 235 0 188778 0
Current children cumulated CPU time (s) 1172.3
Current children cumulated vsize (KiB) 760308

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 830
/proc/meminfo: memFree=1076920/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=1231.82
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275953 0 0 0 122930 252 0 0 25 0 1 0 138896002 778555392 117380 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 117380 530 235 0 188778 0
Current children cumulated CPU time (s) 1231.82
Current children cumulated vsize (KiB) 760308

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 830
/proc/meminfo: memFree=1076920/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=1291.36
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275953 0 0 0 128884 252 0 0 25 0 1 0 138896002 778555392 117380 996147200 134512640 135477443 4294956224 18446744073709551615 135270826 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 117380 530 235 0 188778 0
Current children cumulated CPU time (s) 1291.36
Current children cumulated vsize (KiB) 760308

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 830
/proc/meminfo: memFree=1076920/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760308 CPUtime=1350.89
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275953 0 0 0 134837 252 0 0 25 0 1 0 138896002 778555392 117380 996147200 134512640 135477443 4294956224 18446744073709551615 135268514 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190077 117380 530 235 0 188778 0
Current children cumulated CPU time (s) 1350.89
Current children cumulated vsize (KiB) 760308

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 830
/proc/meminfo: memFree=1076984/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760312 CPUtime=1410.41
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275954 0 0 0 140789 252 0 0 25 0 1 0 138896002 778559488 117381 996147200 134512640 135477443 4294956224 18446744073709551615 134606710 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190078 117381 530 235 0 188779 0
Current children cumulated CPU time (s) 1410.41
Current children cumulated vsize (KiB) 760312

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 830
/proc/meminfo: memFree=1076984/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760312 CPUtime=1469.94
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275954 0 0 0 146742 252 0 0 25 0 1 0 138896002 778559488 117381 996147200 134512640 135477443 4294956224 18446744073709551615 135268557 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190078 117381 530 235 0 188779 0
Current children cumulated CPU time (s) 1469.94
Current children cumulated vsize (KiB) 760312

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 830
/proc/meminfo: memFree=1076920/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760312 CPUtime=1529.47
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 275954 0 0 0 152695 252 0 0 25 0 1 0 138896002 778559488 117381 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190078 117381 530 235 0 188779 0
Current children cumulated CPU time (s) 1529.47
Current children cumulated vsize (KiB) 760312

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 830
/proc/meminfo: memFree=1073784/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760312 CPUtime=1589
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 276789 0 0 0 158647 253 0 0 25 0 1 0 138896002 778559488 118216 996147200 134512640 135477443 4294956224 18446744073709551615 134911678 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190078 118216 530 235 0 188779 0
Current children cumulated CPU time (s) 1589
Current children cumulated vsize (KiB) 760312

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 830
/proc/meminfo: memFree=1071608/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760312 CPUtime=1648.53
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 277314 0 0 0 164600 253 0 0 25 0 1 0 138896002 778559488 118741 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190078 118741 530 235 0 188779 0
Current children cumulated CPU time (s) 1648.53
Current children cumulated vsize (KiB) 760312

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 830
/proc/meminfo: memFree=1071608/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760312 CPUtime=1708.05
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 277314 0 0 0 170552 253 0 0 25 0 1 0 138896002 778559488 118741 996147200 134512640 135477443 4294956224 18446744073709551615 135270277 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190078 118741 530 235 0 188779 0
Current children cumulated CPU time (s) 1708.05
Current children cumulated vsize (KiB) 760312

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 830
/proc/meminfo: memFree=1071416/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760312 CPUtime=1767.57
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 277314 0 0 0 176504 253 0 0 25 0 1 0 138896002 778559488 118741 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190078 118741 530 235 0 188779 0
Current children cumulated CPU time (s) 1767.57
Current children cumulated vsize (KiB) 760312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 830
/proc/meminfo: memFree=1071416/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760312 CPUtime=1800.03
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 277314 0 0 0 179749 254 0 0 25 0 1 0 138896002 778559488 118741 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190078 118741 530 235 0 188779 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 760312

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

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

[startup+1815 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 830
/proc/meminfo: memFree=1071416/2055920 swapFree=4192812/4192956
[pid=784] ppid=782 vsize=760312 CPUtime=1800.03
/proc/784/stat : 784 (casperzao) R 782 784 32560 0 -1 4194304 277314 0 0 0 179749 254 0 0 25 0 1 0 138896002 778559488 118741 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/784/statm: 190078 118741 530 235 0 188779 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 760312

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.08
CPU time (s): 1800.11
CPU user time (s): 1797.49
CPU system time (s): 2.6116
CPU usage (%): 99.1749
Max. virtual memory (cumulated for all children) (KiB): 760312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.49
system time used= 2.6116
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 277314
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= 17
involuntary context switches= 41887

runsolver used 1.78573 second user time and 5.13222 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-03 21:58:23
IDJOB=1058446
IDBENCH=54128
IDSOLVER=361
FILE ID=node28/1058446-1215115075
PBS_JOBID= 7877147
Free space on /tmp= 66364 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/compet02/normalized-patat-02-comp-20.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058446-1215115075/watcher-1058446-1215115075 -o /tmp/evaluation-result-1058446-1215115075/solver-1058446-1215115075 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1058446-1215115075.xml 577009226 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= be35789960256c589543366605c747b5
RANDOM SEED=577009226

node28.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		: 3000.231
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		: 3000.231
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:       1289416 kB
Buffers:         52928 kB
Cached:         499980 kB
SwapCached:          0 kB
Active:         483412 kB
Inactive:       217348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1289416 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          178528 kB
Writeback:           0 kB
Mapped:         156864 kB
Slab:            50624 kB
Committed_AS:   388836 kB
PageTables:       2128 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= 66536 MiB
End job on node28 at 2008-07-03 22:28:44