Trace number 1094633

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) 1800.21 1801.41

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-11.xml
MD5SUM46f9f16e144e9b9327244c4ffc988055
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 benchmark26.248
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)

0.19/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.19/0.21	c Parsing = 1
7.04/7.17	c Building = 1
8.82/8.99	c [ NumberOfVariables = 23 ]
8.82/8.99	c [ NumberOfConstraints = 16 ]
8.82/8.99	c [ SizeOfSearchSpace(log2) = 36.4541 ]
8.82/8.99	c SymmetrySearch = (OutOfMemory)
12.71/12.84	c [ Proceeding without symmetry breaking ]
13.30/13.47	c InitialPropagation = 1
13.41/13.55	c [ SizeOfSearchSpace(log2) = 36.4541 ]
13.41/13.55	c InitialSAC = 1
20.18/20.34	c [ SizeOfSearchSpace(log2) = 36.4541 ]
20.18/20.34	c Search(SampleFF) : 
291.73/292.42	c [ Sampling domwdeg ]
291.73/292.42	c [ Sampling impacts ]
291.73/292.42	c [ Sampling la ]
291.73/292.42	c [ SamplingScores: ]
291.73/292.42	c [ domwdeg+min = 1.10955e-05 | domwdeg+rnd = 1.1281e-05 ]
291.73/292.42	c [ impacts+min = 1.9131e-06 | impacts+rnd = 9.98374e-07 ]
291.73/292.42	c [ la+min = 4.75334e-07 | la+rnd = 4.75334e-07 ]
291.73/292.42	c [ domwdeg = 1.11882e-05 | impacts = 1.45573e-06 | la = 4.75334e-07 ]
291.73/292.42	c [ min = 4.49464e-06 | rand = 1.45573e-06 ]
291.73/292.42	c [ restarting at (0.1,5.08053e-05) ]
294.33/295.09	c [ restarting at (0.25,5.08053e-05) ]
297.03/297.75	c [ restarting at (0.625,1.69351e-05) ]
299.33/300.10	c [ restarting at (1.5625,1.69351e-05) ]
303.82/304.59	c [ restarting at (3.90625,0.000203221) ]
313.72/314.49	c [ restarting at (9.76562,0.000474182) ]
338.31/339.07	c [ restarting at (24.4141,0.00145642) ]
400.10/400.86	c [ restarting at (61.0352,0.00746837) ]
552.74/553.58	c [ restarting at (152.588,0.0131078) ]
934.70/935.63	c [ restarting at (381.47,0.0251994) ]

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-1094633-1215252318/watcher-1094633-1215252318 -o /tmp/evaluation-result-1094633-1215252318/solver-1094633-1215252318 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1094633-1215252318.xml 1740927183 

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: 2.00 2.02 2.00 4/81 6969
/proc/meminfo: memFree=1574344/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=1056 CPUtime=0
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2004206419 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 10027812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/6969/statm: 264 26 20 235 0 3 0

[startup+0.0517171 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 6969
/proc/meminfo: memFree=1574344/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=15400 CPUtime=0.04
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 2953 0 0 0 3 1 0 0 18 0 1 0 2004206419 15769600 2913 996147200 134512640 135477443 4294956224 18446744073709551615 134780698 0 0 4096 0 0 0 0 17 1 0 0
/proc/6969/statm: 3850 2913 364 235 0 2551 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15400

[startup+0.102718 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 6969
/proc/meminfo: memFree=1574344/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=15400 CPUtime=0.09
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 2953 0 0 0 8 1 0 0 18 0 1 0 2004206419 15769600 2913 996147200 134512640 135477443 4294956224 18446744073709551615 134780928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6969/statm: 3850 2913 364 235 0 2551 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15400

[startup+0.301735 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 6969
/proc/meminfo: memFree=1574344/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=15400 CPUtime=0.29
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 2953 0 0 0 28 1 0 0 19 0 1 0 2004206419 15769600 2913 996147200 134512640 135477443 4294956224 18446744073709551615 134780695 0 0 4096 0 0 0 0 17 1 0 0
/proc/6969/statm: 3850 2913 364 235 0 2551 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15400

[startup+0.702771 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 6969
/proc/meminfo: memFree=1574344/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=25360 CPUtime=0.69
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 5443 0 0 0 66 3 0 0 23 0 1 0 2004206419 25968640 5403 996147200 134512640 135477443 4294956224 18446744073709551615 134780942 0 0 4096 0 0 0 0 17 1 0 0
/proc/6969/statm: 6340 5403 365 235 0 5041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25360

[startup+1.50285 s]
/proc/loadavg: 2.08 2.04 2.01 3/82 6970
/proc/meminfo: memFree=1544384/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=45280 CPUtime=1.48
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 10424 0 0 0 142 6 0 0 25 0 1 0 2004206419 46366720 10384 996147200 134512640 135477443 4294956224 18446744073709551615 134780673 0 0 4096 0 0 0 0 17 1 0 0
/proc/6969/statm: 11320 10384 365 235 0 10021 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 45280

[startup+3.10199 s]
/proc/loadavg: 2.08 2.04 2.01 3/82 6970
/proc/meminfo: memFree=1524736/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=75160 CPUtime=3.07
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 17897 0 0 0 296 11 0 0 25 0 1 0 2004206419 76963840 17857 996147200 134512640 135477443 4294956224 18446744073709551615 134780687 0 0 4096 0 0 0 0 17 1 0 0
/proc/6969/statm: 18790 17857 365 235 0 17491 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 75160

[startup+6.30129 s]
/proc/loadavg: 2.08 2.04 2.01 3/82 6970
/proc/meminfo: memFree=1454592/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=151276 CPUtime=6.24
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 36878 0 0 0 600 24 0 0 25 0 1 0 2004206419 154906624 36838 996147200 134512640 135477443 4294956224 18446744073709551615 10460956 0 0 4096 0 0 0 0 17 1 0 0
/proc/6969/statm: 37819 36838 365 235 0 36520 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 151276

[startup+12.7019 s]
/proc/loadavg: 2.07 2.04 2.00 3/82 6970
/proc/meminfo: memFree=952000/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=865116 CPUtime=12.6
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 172984 0 0 0 1174 86 0 0 25 0 1 0 2004206419 885878784 172944 996147200 134512640 135477443 4294956224 18446744073709551615 134630234 0 0 4096 0 0 0 0 17 1 0 0
/proc/6969/statm: 216279 172944 432 235 0 214980 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 865116

[startup+25.502 s]
/proc/loadavg: 2.06 2.04 2.00 3/82 6970
/proc/meminfo: memFree=880128/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=25.35
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176541 0 1 0 2446 89 0 0 25 0 1 0 2004206419 890302464 174150 996147200 134512640 135477443 4294956224 18446744073709551615 134600952 0 0 4096 0 0 0 0 17 1 0 0
/proc/6969/statm: 217359 174150 475 235 0 216060 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 869436

[startup+51.1013 s]
/proc/loadavg: 2.04 2.03 2.00 3/82 6970
/proc/meminfo: memFree=876864/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=50.85
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176678 0 1 0 4996 89 0 0 25 0 1 0 2004206419 890302464 174287 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/6969/statm: 217359 174287 475 235 0 216060 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 869436

[startup+102.307 s]
/proc/loadavg: 2.05 2.04 2.00 3/82 6970
/proc/meminfo: memFree=876608/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=101.84
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176680 0 1 0 10095 89 0 0 25 0 1 0 2004206419 890302464 174289 996147200 134512640 135477443 4294956224 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 1 0 0
/proc/6969/statm: 217359 174289 477 235 0 216060 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 869436

[startup+162.301 s]
/proc/loadavg: 2.10 2.06 2.01 3/73 7000
/proc/meminfo: memFree=250960/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=161.72
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176680 0 1 0 16077 95 0 0 25 0 1 0 2004206419 890302464 174289 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174289 477 235 0 216060 0
Current children cumulated CPU time (s) 161.72
Current children cumulated vsize (KiB) 869436

[startup+222.302 s]
/proc/loadavg: 2.03 2.04 2.00 3/73 7000
/proc/meminfo: memFree=249552/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=221.66
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176680 0 1 0 22071 95 0 0 25 0 1 0 2004206419 890302464 174289 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174289 477 235 0 216060 0
Current children cumulated CPU time (s) 221.66
Current children cumulated vsize (KiB) 869436

[startup+282.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 7000
/proc/meminfo: memFree=250384/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=281.63
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176680 0 1 0 28068 95 0 0 25 0 1 0 2004206419 890302464 174289 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174289 477 235 0 216060 0
Current children cumulated CPU time (s) 281.63
Current children cumulated vsize (KiB) 869436

[startup+342.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 7000
/proc/meminfo: memFree=250320/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=341.61
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176710 0 1 0 34066 95 0 0 25 0 1 0 2004206419 890302464 174319 996147200 134512640 135477443 4294956224 18446744073709551615 134600876 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174319 486 235 0 216060 0
Current children cumulated CPU time (s) 341.61
Current children cumulated vsize (KiB) 869436

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 7000
/proc/meminfo: memFree=250320/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=401.59
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176710 0 1 0 40063 96 0 0 25 0 1 0 2004206419 890302464 174319 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174319 486 235 0 216060 0
Current children cumulated CPU time (s) 401.59
Current children cumulated vsize (KiB) 869436

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 7000
/proc/meminfo: memFree=250256/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=461.57
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 46061 96 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 461.57
Current children cumulated vsize (KiB) 869436

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 7000
/proc/meminfo: memFree=250192/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=521.55
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 52059 96 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 521.55
Current children cumulated vsize (KiB) 869436

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7000
/proc/meminfo: memFree=250128/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=581.53
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 58057 96 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 581.53
Current children cumulated vsize (KiB) 869436

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7000
/proc/meminfo: memFree=250128/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=641.51
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 64055 96 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 641.51
Current children cumulated vsize (KiB) 869436


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7000
/proc/meminfo: memFree=249808/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=881.42
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 88046 96 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 881.42
Current children cumulated vsize (KiB) 869436

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7000
/proc/meminfo: memFree=249744/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=941.4
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 94044 96 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134590454 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 941.4
Current children cumulated vsize (KiB) 869436

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7000
/proc/meminfo: memFree=249744/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=1001.38
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 100042 96 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 1001.38
Current children cumulated vsize (KiB) 869436

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7000
/proc/meminfo: memFree=249744/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=1061.36
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 106040 96 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 1061.36
Current children cumulated vsize (KiB) 869436

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7000
/proc/meminfo: memFree=249680/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=1121.33
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 112037 96 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 1121.33
Current children cumulated vsize (KiB) 869436

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7000
/proc/meminfo: memFree=249680/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=1181.31
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 118035 96 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 1181.31
Current children cumulated vsize (KiB) 869436

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7000
/proc/meminfo: memFree=249552/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=1241.29
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 124033 96 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 1241.29
Current children cumulated vsize (KiB) 869436

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7000
/proc/meminfo: memFree=249360/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=1301.27
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 130031 96 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 1301.27
Current children cumulated vsize (KiB) 869436

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7000
/proc/meminfo: memFree=249232/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=1361.25
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 136028 97 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134600882 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 1361.25
Current children cumulated vsize (KiB) 869436

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7000
/proc/meminfo: memFree=249232/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=1421.24
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 142027 97 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134600823 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 1421.24
Current children cumulated vsize (KiB) 869436

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7000
/proc/meminfo: memFree=249104/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=1481.21
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 148024 97 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 1481.21
Current children cumulated vsize (KiB) 869436

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7000
/proc/meminfo: memFree=249168/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=1541.19
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 154022 97 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 1541.19
Current children cumulated vsize (KiB) 869436

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7000
/proc/meminfo: memFree=249168/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=1601.17
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 160020 97 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134600952 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 1601.17
Current children cumulated vsize (KiB) 869436

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 7000
/proc/meminfo: memFree=249168/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=1661.15
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 166018 97 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 1661.15
Current children cumulated vsize (KiB) 869436

[startup+1722.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/73 7000
/proc/meminfo: memFree=249104/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=1721.12
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 172015 97 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134600834 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 1721.12
Current children cumulated vsize (KiB) 869436

[startup+1782.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/73 7002
/proc/meminfo: memFree=248784/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=1781.1
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 178013 97 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134600988 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 1781.1
Current children cumulated vsize (KiB) 869436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/73 7002
/proc/meminfo: memFree=248784/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=869436 CPUtime=1800.1
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4194304 176722 0 1 0 179913 97 0 0 25 0 1 0 2004206419 890302464 174331 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 217359 174331 486 235 0 216060 0
Current children cumulated CPU time (s) 1800.1
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+1801.41 s]
/proc/loadavg: 2.10 2.05 2.01 3/73 7002
/proc/meminfo: memFree=248784/2055920 swapFree=4180844/4192956
[pid=6969] ppid=6967 vsize=0 CPUtime=1800.2
/proc/6969/stat : 6969 (casperzao) R 6967 6969 5965 0 -1 4195332 176722 0 1 0 179913 107 0 0 25 0 1 0 2004206419 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/6969/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.41
CPU time (s): 1800.21
CPU user time (s): 1799.13
CPU system time (s): 1.07584
CPU usage (%): 99.9334
Max. virtual memory (cumulated for all children) (KiB): 878844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.13
system time used= 1.07584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 176722
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 10387

runsolver used 1.78173 second user time and 5.14722 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-05 12:05:24
IDJOB=1094633
IDBENCH=58813
IDSOLVER=361
FILE ID=node25/1094633-1215252318
PBS_JOBID= 7881991
Free space on /tmp= 66456 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-11.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1094633-1215252318/watcher-1094633-1215252318 -o /tmp/evaluation-result-1094633-1215252318/solver-1094633-1215252318 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1094633-1215252318.xml 1740927183 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 46f9f16e144e9b9327244c4ffc988055
RANDOM SEED=1740927183

node25.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		: 3000.234
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		: 3000.234
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:       1574760 kB
Buffers:         21108 kB
Cached:         249700 kB
SwapCached:       5952 kB
Active:         335832 kB
Inactive:        90948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1574760 kB
SwapTotal:     4192956 kB
SwapFree:      4180844 kB
Dirty:           73256 kB
Writeback:           0 kB
Mapped:         172100 kB
Slab:            39244 kB
Committed_AS:  4266120 kB
PageTables:       2308 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66388 MiB
End job on node25 at 2008-07-05 12:35:27