Trace number 1094564

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) 1800.16 1812.92

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-13.xml
MD5SUM1fb39a4daa7cf56fee64a58115f27025
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 benchmark42.2886
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)

0.18/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
7.34/7.47	c Building = 1
9.23/9.38	c [ NumberOfVariables = 23 ]
9.23/9.38	c [ NumberOfConstraints = 16 ]
9.23/9.38	c [ SizeOfSearchSpace(log2) = 36.4541 ]
9.23/9.38	c SymmetrySearch = (OutOfMemory)
13.31/13.43	c [ Proceeding without symmetry breaking ]
14.00/14.14	c InitialPropagation = 1
14.10/14.25	c [ SizeOfSearchSpace(log2) = 36.4541 ]
14.10/14.25	c InitialSAC = 1
19.48/19.63	c [ SizeOfSearchSpace(log2) = 36.4541 ]
19.48/19.63	c Search(SampleFF) : 
316.97/318.62	c [ Sampling domwdeg ]
316.97/318.62	c [ Sampling impacts ]
316.97/318.62	c [ Sampling la ]
316.97/318.62	c [ SamplingScores: ]
316.97/318.62	c [ domwdeg+min = 2.6781e-06 | domwdeg+rnd = 3.74192e-06 ]
316.97/318.62	c [ impacts+min = 1.31535e-06 | impacts+rnd = 2.58325e-06 ]
316.97/318.62	c [ la+min = 4.75334e-07 | la+rnd = 1.58445e-07 ]
316.97/318.62	c [ domwdeg = 3.21001e-06 | impacts = 1.9493e-06 | la = 3.16889e-07 ]
316.97/318.62	c [ min = 1.4896e-06 | rand = 1.9493e-06 ]
316.97/318.62	c [ restarting at (0.1,1.69351e-05) ]
319.56/321.27	c [ restarting at (0.25,1.69351e-05) ]
322.25/323.90	c [ restarting at (0.625,1.69351e-05) ]
324.83/326.54	c [ restarting at (1.5625,1.69351e-05) ]
329.21/330.94	c [ restarting at (3.90625,0.000152416) ]
339.66/341.46	c [ restarting at (9.76562,0.000558858) ]
366.24/368.11	c [ restarting at (24.4141,0.00198141) ]
431.52/433.71	c [ restarting at (61.0352,0.00411523) ]
594.44/597.48	c [ restarting at (152.588,0.00685871) ]
1001.86/1006.82	c [ restarting at (381.47,0.0172907) ]
1403.23/1410.18	c [ restarting at (953.674,0.0171722) ]

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-1094564-1215251905/watcher-1094564-1215251905 -o /tmp/evaluation-result-1094564-1215251905/solver-1094564-1215251905 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1094564-1215251905.xml 814362260 

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: 2.08 2.01 2.00 4/73 19686
/proc/meminfo: memFree=1348984/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=1056 CPUtime=0
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 249286135 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 9716516 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 264 26 20 235 0 3 0

[startup+0.198873 s]
/proc/loadavg: 2.08 2.01 2.00 4/73 19686
/proc/meminfo: memFree=1348984/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=15400 CPUtime=0.18
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 2953 0 0 0 17 1 0 0 18 0 1 0 249286135 15769600 2913 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 3850 2913 364 235 0 2551 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 15400

[startup+0.201875 s]
/proc/loadavg: 2.08 2.01 2.00 4/73 19686
/proc/meminfo: memFree=1348984/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=15400 CPUtime=0.18
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 2953 0 0 0 17 1 0 0 18 0 1 0 249286135 15769600 2913 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 3850 2913 364 235 0 2551 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 15400

[startup+0.301882 s]
/proc/loadavg: 2.08 2.01 2.00 4/73 19686
/proc/meminfo: memFree=1348984/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=15400 CPUtime=0.28
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 2953 0 0 0 27 1 0 0 19 0 1 0 249286135 15769600 2913 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 3850 2913 364 235 0 2551 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 15400

[startup+0.701925 s]
/proc/loadavg: 2.08 2.01 2.00 4/73 19686
/proc/meminfo: memFree=1348984/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=25360 CPUtime=0.68
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 5443 0 0 0 65 3 0 0 23 0 1 0 249286135 25968640 5403 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 6340 5403 365 235 0 5041 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25360

[startup+1.50201 s]
/proc/loadavg: 2.08 2.01 2.00 3/74 19687
/proc/meminfo: memFree=1318768/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=45280 CPUtime=1.48
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 10424 0 0 0 142 6 0 0 25 0 1 0 249286135 46366720 10384 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 11320 10384 365 235 0 10021 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 45280

[startup+3.10118 s]
/proc/loadavg: 2.07 2.01 2.00 3/74 19687
/proc/meminfo: memFree=1298800/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=75160 CPUtime=3.07
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 17897 0 0 0 294 13 0 0 25 0 1 0 249286135 76963840 17857 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 18790 17857 365 235 0 17491 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 75160

[startup+6.30151 s]
/proc/loadavg: 2.07 2.01 2.00 3/74 19687
/proc/meminfo: memFree=1229168/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=144880 CPUtime=6.25
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 35332 0 0 0 598 27 0 0 25 0 1 0 249286135 148357120 35292 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 36220 35292 365 235 0 34921 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 144880

[startup+12.7022 s]
/proc/loadavg: 2.06 2.01 2.00 3/74 19687
/proc/meminfo: memFree=762928/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=814428 CPUtime=12.61
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 160295 0 0 0 1162 99 0 0 25 0 1 0 249286135 833974272 160255 996147200 134512640 135477443 4294956224 18446744073709551615 10151547 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 203607 160256 432 235 0 202308 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 814428

[startup+25.5015 s]
/proc/loadavg: 2.05 2.01 2.00 3/74 19687
/proc/meminfo: memFree=653040/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=25.35
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176562 0 0 0 2427 108 0 0 25 0 1 0 249286135 890302464 174170 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174170 475 235 0 216060 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 869436

[startup+51.1012 s]
/proc/loadavg: 2.09 2.02 2.00 3/74 19687
/proc/meminfo: memFree=652528/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=50.77
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176647 0 0 0 4969 108 0 0 25 0 1 0 249286135 890302464 174255 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174255 475 235 0 216060 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 869436

[startup+102.302 s]
/proc/loadavg: 2.10 2.03 2.00 3/74 19687
/proc/meminfo: memFree=652592/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=101.72
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176673 0 0 0 10064 108 0 0 25 0 1 0 249286135 890302464 174281 996147200 134512640 135477443 4294956224 18446744073709551615 134600885 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174281 477 235 0 216060 0
Current children cumulated CPU time (s) 101.72
Current children cumulated vsize (KiB) 869436

[startup+162.302 s]
/proc/loadavg: 2.09 2.04 2.00 3/74 19693
/proc/meminfo: memFree=652392/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=161.42
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176673 0 0 0 16034 108 0 0 25 0 1 0 249286135 890302464 174281 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174281 477 235 0 216060 0
Current children cumulated CPU time (s) 161.42
Current children cumulated vsize (KiB) 869436

[startup+222.306 s]
/proc/loadavg: 2.19 2.08 2.01 3/74 19693
/proc/meminfo: memFree=652392/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=221.14
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176673 0 0 0 22005 109 0 0 25 0 1 0 249286135 890302464 174281 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174281 477 235 0 216060 0
Current children cumulated CPU time (s) 221.14
Current children cumulated vsize (KiB) 869436

[startup+282.301 s]
/proc/loadavg: 2.29 2.12 2.03 3/74 19693
/proc/meminfo: memFree=652328/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=280.85
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176673 0 0 0 27976 109 0 0 25 0 1 0 249286135 890302464 174281 996147200 134512640 135477443 4294956224 18446744073709551615 134590162 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174281 477 235 0 216060 0
Current children cumulated CPU time (s) 280.85
Current children cumulated vsize (KiB) 869436

[startup+342.302 s]
/proc/loadavg: 2.24 2.14 2.04 3/74 19693
/proc/meminfo: memFree=652264/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=340.56
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 33947 109 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 340.56
Current children cumulated vsize (KiB) 869436

[startup+402.302 s]
/proc/loadavg: 2.17 2.13 2.04 3/74 19693
/proc/meminfo: memFree=652264/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=400.27
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 39918 109 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134590160 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 400.27
Current children cumulated vsize (KiB) 869436

[startup+462.301 s]
/proc/loadavg: 2.12 2.12 2.04 3/74 19693
/proc/meminfo: memFree=652336/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=459.98
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 45889 109 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 459.98
Current children cumulated vsize (KiB) 869436

[startup+522.302 s]
/proc/loadavg: 2.16 2.13 2.04 3/74 19693
/proc/meminfo: memFree=652272/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=519.69
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 51860 109 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 519.69
Current children cumulated vsize (KiB) 869436

[startup+582.302 s]
/proc/loadavg: 2.10 2.11 2.04 3/74 19693
/proc/meminfo: memFree=652272/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=579.41
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 57832 109 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134600949 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 579.41
Current children cumulated vsize (KiB) 869436

[startup+642.301 s]
/proc/loadavg: 2.04 2.09 2.04 3/74 19693
/proc/meminfo: memFree=652208/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=639.11
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 63802 109 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134590157 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 639.11
Current children cumulated vsize (KiB) 869436


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

[startup+882.306 s]
/proc/loadavg: 2.00 2.03 2.01 3/74 19693
/proc/meminfo: memFree=651888/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=877.96
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 87687 109 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 877.96
Current children cumulated vsize (KiB) 869436

[startup+942.302 s]
/proc/loadavg: 2.00 2.02 2.01 3/74 19693
/proc/meminfo: memFree=651888/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=937.67
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 93658 109 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134601023 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 937.67
Current children cumulated vsize (KiB) 869436

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 19693
/proc/meminfo: memFree=651824/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=997.38
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 99629 109 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134590140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 997.38
Current children cumulated vsize (KiB) 869436

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 19693
/proc/meminfo: memFree=651824/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=1057.11
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 105601 110 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 1057.11
Current children cumulated vsize (KiB) 869436

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 19693
/proc/meminfo: memFree=651824/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=1116.81
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 111571 110 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 1116.81
Current children cumulated vsize (KiB) 869436

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19693
/proc/meminfo: memFree=651824/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=1176.52
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 117542 110 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134590162 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 1176.52
Current children cumulated vsize (KiB) 869436

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19693
/proc/meminfo: memFree=651760/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=1236.24
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 123514 110 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 1236.24
Current children cumulated vsize (KiB) 869436

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19693
/proc/meminfo: memFree=651696/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=1295.95
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 129485 110 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134600837 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 1295.95
Current children cumulated vsize (KiB) 869436

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19693
/proc/meminfo: memFree=651632/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=1355.66
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 135456 110 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 1355.66
Current children cumulated vsize (KiB) 869436

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/95 19748
/proc/meminfo: memFree=892360/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=1415.35
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 141422 113 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 1415.35
Current children cumulated vsize (KiB) 869436

[startup+1482.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/95 19748
/proc/meminfo: memFree=871880/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=1474.43
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 147329 114 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134590194 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 1474.43
Current children cumulated vsize (KiB) 869436

[startup+1542.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/95 19748
/proc/meminfo: memFree=871816/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=1533.55
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 153241 114 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 1533.55
Current children cumulated vsize (KiB) 869436

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19748
/proc/meminfo: memFree=871624/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=1592.66
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 159152 114 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 1592.66
Current children cumulated vsize (KiB) 869436

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19748
/proc/meminfo: memFree=871624/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=1651.76
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 165062 114 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134600912 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 1651.76
Current children cumulated vsize (KiB) 869436

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19748
/proc/meminfo: memFree=871560/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=1710.88
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 170974 114 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 1710.88
Current children cumulated vsize (KiB) 869436

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19748
/proc/meminfo: memFree=871560/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=1769.99
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 176885 114 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134590218 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 1769.99
Current children cumulated vsize (KiB) 869436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19748
/proc/meminfo: memFree=871560/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=869436 CPUtime=1800.04
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4194304 176682 0 0 0 179890 114 0 0 25 0 1 0 249286135 890302464 174290 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 217359 174290 486 235 0 216060 0
Current children cumulated CPU time (s) 1800.04
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

[startup+1812.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19748
/proc/meminfo: memFree=871560/2055912 swapFree=4178564/4192956
[pid=19686] ppid=19684 vsize=0 CPUtime=1800.14
/proc/19686/stat : 19686 (casperzao) R 19684 19686 17673 0 -1 4195332 176682 0 0 0 179890 124 0 0 25 0 1 0 249286135 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/19686/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.92
CPU time (s): 1800.16
CPU user time (s): 1798.91
CPU system time (s): 1.25581
CPU usage (%): 99.2964
Max. virtual memory (cumulated for all children) (KiB): 878844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.91
system time used= 1.25581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 176682
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= 29933

runsolver used 1.82372 second user time and 5.14322 second system time

The end

Launcher Data (download as text)

Begin job on node78 at 2008-07-05 11:58:31
IDJOB=1094564
IDBENCH=58809
IDSOLVER=361
FILE ID=node78/1094564-1215251905
PBS_JOBID= 7882000
Free space on /tmp= 126504 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-13.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1094564-1215251905/watcher-1094564-1215251905 -o /tmp/evaluation-result-1094564-1215251905/solver-1094564-1215251905 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1094564-1215251905.xml 814362260 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1fb39a4daa7cf56fee64a58115f27025
RANDOM SEED=814362260

node78.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		: 3000.247
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		: 3000.247
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:      2055912 kB
MemFree:       1349464 kB
Buffers:         20456 kB
Cached:         304312 kB
SwapCached:       7072 kB
Active:         567796 kB
Inactive:        75368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1349464 kB
SwapTotal:     4192956 kB
SwapFree:      4178564 kB
Dirty:           73404 kB
Writeback:           0 kB
Mapped:         327116 kB
Slab:            47976 kB
Committed_AS:  1042720 kB
PageTables:       2252 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= 126540 MiB
End job on node78 at 2008-07-05 12:28:46