Trace number 1094725

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) 1800.17 1808.7

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-21.xml
MD5SUM6256bf71e5e3780a97b589c5b86ed0e6
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark43.1034
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints16
Maximum constraint arity15
Maximum domain size3
Number of constraints which are defined in extension16
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
7.29/7.49	c Building = 1
9.18/9.39	c [ NumberOfVariables = 23 ]
9.18/9.39	c [ NumberOfConstraints = 16 ]
9.18/9.39	c [ SizeOfSearchSpace(log2) = 36.4541 ]
9.18/9.39	c SymmetrySearch = (OutOfMemory)
13.34/13.51	c [ Proceeding without symmetry breaking ]
13.93/14.18	c InitialPropagation = 1
14.03/14.28	c [ SizeOfSearchSpace(log2) = 36.4541 ]
14.03/14.28	c InitialSAC = 1
22.36/22.61	c [ SizeOfSearchSpace(log2) = 36.4541 ]
22.36/22.61	c Search(SampleFF) : 
315.39/318.29	c [ Sampling domwdeg ]
315.39/318.29	c [ Sampling impacts ]
315.39/318.29	c [ Sampling la ]
315.39/318.29	c [ SamplingScores: ]
315.39/318.29	c [ domwdeg+min = 8.85946e-06 | domwdeg+rnd = 6.79883e-06 ]
315.39/318.29	c [ impacts+min = 9.9189e-08 | impacts+rnd = 2.26293e-07 ]
315.39/318.29	c [ la+min = 5.28149e-08 | la+rnd = 4.75334e-07 ]
315.39/318.29	c [ domwdeg = 7.82914e-06 | impacts = 1.62741e-07 | la = 2.64074e-07 ]
315.39/318.29	c [ min = 3.00382e-06 | rand = 1.62741e-07 ]
315.39/318.29	c [ restarting at (0.1,1.69351e-05) ]
318.27/321.11	c [ restarting at (0.25,1.69351e-05) ]
320.84/323.77	c [ restarting at (0.625,1.69351e-05) ]
323.32/326.21	c [ restarting at (1.5625,5.08053e-05) ]
327.49/330.41	c [ restarting at (3.90625,0.000152416) ]
337.90/340.97	c [ restarting at (9.76562,0.000270961) ]
364.18/367.48	c [ restarting at (24.4141,0.00198141) ]
429.31/433.17	c [ restarting at (61.0352,0.0057918) ]
591.51/596.70	c [ restarting at (152.588,0.00894173) ]
944.27/952.59	c [ restarting at (381.47,0.0198141) ]

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-1094725-1215252723/watcher-1094725-1215252723 -o /tmp/evaluation-result-1094725-1215252723/solver-1094725-1215252723 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1094725-1215252723.xml 1237585080 

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: 2.15 2.04 2.01 3/80 30142
/proc/meminfo: memFree=745712/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=18572 CPUtime=0
/proc/30142/stat : 30142 (runsolver) R 30140 30142 29116 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 163084282 19017728 292 996147200 4194304 4296836 548682068464 18446744073709551615 212218735911 0 0 4096 24578 0 0 0 17 1 0 0
/proc/30142/statm: 4643 292 257 25 0 2626 0

[startup+0.09417 s]
/proc/loadavg: 2.15 2.04 2.01 3/80 30142
/proc/meminfo: memFree=745712/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=15400 CPUtime=0.08
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 2953 0 0 0 7 1 0 0 18 0 1 0 163084282 15769600 2913 996147200 134512640 135477443 4294956224 18446744073709551615 134713749 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 3850 2913 364 235 0 2551 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15400

[startup+0.101158 s]
/proc/loadavg: 2.15 2.04 2.01 3/80 30142
/proc/meminfo: memFree=745712/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=15400 CPUtime=0.08
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 2953 0 0 0 7 1 0 0 18 0 1 0 163084282 15769600 2913 996147200 134512640 135477443 4294956224 18446744073709551615 134800208 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 3850 2913 364 235 0 2551 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15400

[startup+0.30119 s]
/proc/loadavg: 2.15 2.04 2.01 3/80 30142
/proc/meminfo: memFree=745712/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=15400 CPUtime=0.28
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 2953 0 0 0 26 2 0 0 19 0 1 0 163084282 15769600 2913 996147200 134512640 135477443 4294956224 18446744073709551615 134784310 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 3850 2913 364 235 0 2551 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 15400

[startup+0.701234 s]
/proc/loadavg: 2.15 2.04 2.01 3/80 30142
/proc/meminfo: memFree=745712/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=25360 CPUtime=0.66
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 5443 0 0 0 62 4 0 0 23 0 1 0 163084282 25968640 5403 996147200 134512640 135477443 4294956224 18446744073709551615 134799341 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 6340 5403 365 235 0 5041 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 25360

[startup+1.50132 s]
/proc/loadavg: 2.15 2.04 2.01 3/81 30143
/proc/meminfo: memFree=713960/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=45280 CPUtime=1.45
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 10424 0 0 0 138 7 0 0 25 0 1 0 163084282 46366720 10384 996147200 134512640 135477443 4294956224 18446744073709551615 134784441 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 11320 10384 365 235 0 10021 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 45280

[startup+3.10148 s]
/proc/loadavg: 2.15 2.04 2.01 3/81 30143
/proc/meminfo: memFree=694120/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=75160 CPUtime=3.04
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 17897 0 0 0 291 13 0 0 25 0 1 0 163084282 76963840 17857 996147200 134512640 135477443 4294956224 18446744073709551615 134783824 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 18790 17857 365 235 0 17491 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 75160

[startup+6.30182 s]
/proc/loadavg: 2.21 2.06 2.02 3/81 30143
/proc/meminfo: memFree=626472/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=144880 CPUtime=6.2
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 35332 0 0 0 594 26 0 0 25 0 1 0 163084282 148357120 35292 996147200 134512640 135477443 4294956224 18446744073709551615 134713518 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 36220 35292 365 235 0 34921 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 144880

[startup+12.7025 s]
/proc/loadavg: 2.20 2.06 2.02 3/81 30143
/proc/meminfo: memFree=173352/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=808752 CPUtime=12.55
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 158889 0 0 0 1164 91 0 0 25 0 1 0 163084282 828162048 158849 996147200 134512640 135477443 4294956224 18446744073709551615 5538307 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 202188 158849 432 235 0 200889 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 808752

[startup+25.5018 s]
/proc/loadavg: 2.15 2.05 2.02 3/81 30143
/proc/meminfo: memFree=50472/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=25.23
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176558 0 0 0 2423 100 0 0 25 0 1 0 163084282 890302464 174166 996147200 134512640 135477443 4294956224 18446744073709551615 134601001 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 217359 174166 475 235 0 216060 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 869436

[startup+51.1016 s]
/proc/loadavg: 2.10 2.05 2.01 3/81 30143
/proc/meminfo: memFree=50280/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=50.62
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176637 0 0 0 4962 100 0 0 25 0 1 0 163084282 890302464 174245 996147200 134512640 135477443 4294956224 18446744073709551615 134600916 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 217359 174245 475 235 0 216060 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 869436

[startup+102.307 s]
/proc/loadavg: 2.04 2.04 2.01 3/81 30143
/proc/meminfo: memFree=49960/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=101.33
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176645 0 0 0 10033 100 0 0 25 0 1 0 163084282 890302464 174253 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 217359 174253 477 235 0 216060 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 869436

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/81 30143
/proc/meminfo: memFree=49960/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=160.82
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176681 0 0 0 15982 100 0 0 25 0 1 0 163084282 890302464 174289 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 217359 174289 477 235 0 216060 0
Current children cumulated CPU time (s) 160.82
Current children cumulated vsize (KiB) 869436

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 30145
/proc/meminfo: memFree=49896/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=220.31
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176681 0 0 0 21931 100 0 0 25 0 1 0 163084282 890302464 174289 996147200 134512640 135477443 4294956224 18446744073709551615 134590128 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 217359 174289 477 235 0 216060 0
Current children cumulated CPU time (s) 220.31
Current children cumulated vsize (KiB) 869436

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 30145
/proc/meminfo: memFree=49896/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=279.8
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176681 0 0 0 27880 100 0 0 25 0 1 0 163084282 890302464 174289 996147200 134512640 135477443 4294956224 18446744073709551615 134600793 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 217359 174289 477 235 0 216060 0
Current children cumulated CPU time (s) 279.8
Current children cumulated vsize (KiB) 869436

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 30145
/proc/meminfo: memFree=49960/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=339.28
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176690 0 0 0 33828 100 0 0 25 0 1 0 163084282 890302464 174298 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 217359 174298 486 235 0 216060 0
Current children cumulated CPU time (s) 339.28
Current children cumulated vsize (KiB) 869436

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 30145
/proc/meminfo: memFree=49768/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=398.77
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176702 0 0 0 39777 100 0 0 25 0 1 0 163084282 890302464 174310 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 217359 174310 486 235 0 216060 0
Current children cumulated CPU time (s) 398.77
Current children cumulated vsize (KiB) 869436

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 30145
/proc/meminfo: memFree=43240/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=458.26
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176702 0 0 0 45726 100 0 0 25 0 1 0 163084282 890302464 174310 996147200 134512640 135477443 4294956224 18446744073709551615 134590238 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 217359 174310 486 235 0 216060 0
Current children cumulated CPU time (s) 458.26
Current children cumulated vsize (KiB) 869436

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 30145
/proc/meminfo: memFree=43240/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=517.75
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176702 0 0 0 51675 100 0 0 25 0 1 0 163084282 890302464 174310 996147200 134512640 135477443 4294956224 18446744073709551615 134590160 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 217359 174310 486 235 0 216060 0
Current children cumulated CPU time (s) 517.75
Current children cumulated vsize (KiB) 869436

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 30145
/proc/meminfo: memFree=43176/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=577.23
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176702 0 0 0 57623 100 0 0 25 0 1 0 163084282 890302464 174310 996147200 134512640 135477443 4294956224 18446744073709551615 134590324 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 217359 174310 486 235 0 216060 0
Current children cumulated CPU time (s) 577.23
Current children cumulated vsize (KiB) 869436

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 30145
/proc/meminfo: memFree=43112/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=636.73
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176702 0 0 0 63573 100 0 0 25 0 1 0 163084282 890302464 174310 996147200 134512640 135477443 4294956224 18446744073709551615 134600816 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 217359 174310 486 235 0 216060 0
Current children cumulated CPU time (s) 636.73
Current children cumulated vsize (KiB) 869436


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 30145
/proc/meminfo: memFree=42856/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=815.18
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176702 0 0 0 81418 100 0 0 25 0 1 0 163084282 890302464 174310 996147200 134512640 135477443 4294956224 18446744073709551615 135268209 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 217359 174310 486 235 0 216060 0
Current children cumulated CPU time (s) 815.18
Current children cumulated vsize (KiB) 869436

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 30145
/proc/meminfo: memFree=42856/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=874.68
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176702 0 0 0 87368 100 0 0 25 0 1 0 163084282 890302464 174310 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 217359 174310 486 235 0 216060 0
Current children cumulated CPU time (s) 874.68
Current children cumulated vsize (KiB) 869436

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 30145
/proc/meminfo: memFree=42792/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=934.16
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176702 0 0 0 93316 100 0 0 25 0 1 0 163084282 890302464 174310 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/30142/statm: 217359 174310 486 235 0 216060 0
Current children cumulated CPU time (s) 934.16
Current children cumulated vsize (KiB) 869436

[startup+1002.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 30175
/proc/meminfo: memFree=851176/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=994.05
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176702 0 0 0 99304 101 0 0 25 0 1 0 163084282 890302464 174310 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/30142/statm: 217359 174310 486 235 0 216060 0
Current children cumulated CPU time (s) 994.05
Current children cumulated vsize (KiB) 869436

[startup+1062.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 30175
/proc/meminfo: memFree=851176/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=1054.03
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176702 0 0 0 105302 101 0 0 25 0 1 0 163084282 890302464 174310 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/30142/statm: 217359 174310 486 235 0 216060 0
Current children cumulated CPU time (s) 1054.03
Current children cumulated vsize (KiB) 869436

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30175
/proc/meminfo: memFree=851112/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=1114
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176702 0 0 0 111299 101 0 0 25 0 1 0 163084282 890302464 174310 996147200 134512640 135477443 4294956224 18446744073709551615 134600890 0 0 4096 0 0 0 0 17 0 0 0
/proc/30142/statm: 217359 174310 486 235 0 216060 0
Current children cumulated CPU time (s) 1114
Current children cumulated vsize (KiB) 869436

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30175
/proc/meminfo: memFree=851112/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=1173.99
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176702 0 0 0 117297 102 0 0 25 0 1 0 163084282 890302464 174310 996147200 134512640 135477443 4294956224 18446744073709551615 134600927 0 0 4096 0 0 0 0 17 0 0 0
/proc/30142/statm: 217359 174310 486 235 0 216060 0
Current children cumulated CPU time (s) 1173.99
Current children cumulated vsize (KiB) 869436

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30175
/proc/meminfo: memFree=851112/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=1233.97
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176702 0 0 0 123295 102 0 0 25 0 1 0 163084282 890302464 174310 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/30142/statm: 217359 174310 486 235 0 216060 0
Current children cumulated CPU time (s) 1233.97
Current children cumulated vsize (KiB) 869436

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30175
/proc/meminfo: memFree=851048/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=1293.95
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176702 0 0 0 129293 102 0 0 25 0 1 0 163084282 890302464 174310 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/30142/statm: 217359 174310 486 235 0 216060 0
Current children cumulated CPU time (s) 1293.95
Current children cumulated vsize (KiB) 869436

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30175
/proc/meminfo: memFree=851048/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=1353.92
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176702 0 0 0 135290 102 0 0 25 0 1 0 163084282 890302464 174310 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 0 0 0
/proc/30142/statm: 217359 174310 486 235 0 216060 0
Current children cumulated CPU time (s) 1353.92
Current children cumulated vsize (KiB) 869436

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30175
/proc/meminfo: memFree=851112/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=1413.91
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176702 0 0 0 141289 102 0 0 25 0 1 0 163084282 890302464 174310 996147200 134512640 135477443 4294956224 18446744073709551615 135268218 0 0 4096 0 0 0 0 17 0 0 0
/proc/30142/statm: 217359 174310 486 235 0 216060 0
Current children cumulated CPU time (s) 1413.91
Current children cumulated vsize (KiB) 869436

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30175
/proc/meminfo: memFree=851048/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=1473.88
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176702 0 0 0 147286 102 0 0 25 0 1 0 163084282 890302464 174310 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/30142/statm: 217359 174310 486 235 0 216060 0
Current children cumulated CPU time (s) 1473.88
Current children cumulated vsize (KiB) 869436

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30175
/proc/meminfo: memFree=851048/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=1533.86
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176711 0 0 0 153284 102 0 0 25 0 1 0 163084282 890302464 174319 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/30142/statm: 217359 174319 486 235 0 216060 0
Current children cumulated CPU time (s) 1533.86
Current children cumulated vsize (KiB) 869436

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30175
/proc/meminfo: memFree=850856/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=1593.83
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176713 0 0 0 159281 102 0 0 25 0 1 0 163084282 890302464 174321 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/30142/statm: 217359 174321 486 235 0 216060 0
Current children cumulated CPU time (s) 1593.83
Current children cumulated vsize (KiB) 869436

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30175
/proc/meminfo: memFree=850856/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=1653.81
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176716 0 0 0 165279 102 0 0 25 0 1 0 163084282 890302464 174324 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/30142/statm: 217359 174324 486 235 0 216060 0
Current children cumulated CPU time (s) 1653.81
Current children cumulated vsize (KiB) 869436

[startup+1722.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/73 30175
/proc/meminfo: memFree=850792/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=1713.79
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176716 0 0 0 171277 102 0 0 25 0 1 0 163084282 890302464 174324 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/30142/statm: 217359 174324 486 235 0 216060 0
Current children cumulated CPU time (s) 1713.79
Current children cumulated vsize (KiB) 869436

[startup+1782.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 30175
/proc/meminfo: memFree=850664/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=1773.77
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176716 0 0 0 177275 102 0 0 25 0 1 0 163084282 890302464 174324 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/30142/statm: 217359 174324 486 235 0 216060 0
Current children cumulated CPU time (s) 1773.77
Current children cumulated vsize (KiB) 869436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.6 s]
/proc/loadavg: 2.09 2.03 2.00 3/73 30175
/proc/meminfo: memFree=850664/2055920 swapFree=4181096/4192956
[pid=30142] ppid=30140 vsize=869436 CPUtime=1800.07
/proc/30142/stat : 30142 (casperzao) R 30140 30142 29116 0 -1 4194304 176716 0 0 0 179904 103 0 0 25 0 1 0 163084282 890302464 174324 996147200 134512640 135477443 4294956224 18446744073709551615 134590210 0 0 4096 0 0 0 0 17 0 0 0
/proc/30142/statm: 217359 174324 486 235 0 216060 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 869436

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.7
CPU time (s): 1800.17
CPU user time (s): 1799.04
CPU system time (s): 1.12783
CPU usage (%): 99.5282
Max. virtual memory (cumulated for all children) (KiB): 878844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.04
system time used= 1.12783
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 176716
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= 16
involuntary context switches= 23769

runsolver used 1.65075 second user time and 5.00324 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-05 12:12:09
IDJOB=1094725
IDBENCH=58821
IDSOLVER=361
FILE ID=node46/1094725-1215252723
PBS_JOBID= 7882022
Free space on /tmp= 66068 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-21.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1094725-1215252723/watcher-1094725-1215252723 -o /tmp/evaluation-result-1094725-1215252723/solver-1094725-1215252723 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1094725-1215252723.xml 1237585080 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6256bf71e5e3780a97b589c5b86ed0e6
RANDOM SEED=1237585080

node46.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		: 3000.238
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		: 3000.238
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:        746192 kB
Buffers:         68900 kB
Cached:         422620 kB
SwapCached:       6172 kB
Active:        1105544 kB
Inactive:       143128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        746192 kB
SwapTotal:     4192956 kB
SwapFree:      4181096 kB
Dirty:           73428 kB
Writeback:           0 kB
Mapped:         771056 kB
Slab:            45196 kB
Committed_AS:  1234704 kB
PageTables:       3016 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66132 MiB
End job on node46 at 2008-07-05 12:42:20