Trace number 1092992

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) 1800.08 1801.93

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-17.xml
MD5SUMf73eaa479d3cd7a81221d761868412dc
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark40.6618
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints56
Maximum constraint arity7
Maximum domain size5
Number of constraints which are defined in extension56
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
3.25/3.37	c Building = 1
4.14/4.23	c [ NumberOfVariables = 25 ]
4.14/4.23	c [ NumberOfConstraints = 56 ]
4.14/4.23	c [ SizeOfSearchSpace(log2) = 58.0482 ]
4.14/4.23	c SymmetrySearch = (OutOfMemory)
10.68/10.80	c [ Proceeding without symmetry breaking ]
11.96/12.17	c InitialPropagation = 1
12.05/12.21	c [ SizeOfSearchSpace(log2) = 58.0482 ]
12.05/12.21	c InitialSAC = 1
13.74/13.98	c [ SizeOfSearchSpace(log2) = 58.0482 ]
13.74/13.99	c Search(SampleFF) : 
179.16/180.31	c [ Sampling domwdeg ]
179.16/180.31	c [ Sampling impacts ]
179.16/180.31	c [ Sampling la ]
179.16/180.31	c [ SamplingScores: ]
179.16/180.31	c [ domwdeg+min = 7.74805e-06 | domwdeg+rnd = 8.2292e-06 ]
179.16/180.31	c [ impacts+min = 2.40023e-08 | impacts+rnd = 8.05662e-09 ]
179.16/180.31	c [ la+min = 4.79027e-09 | la+rnd = 1.91611e-10 ]
179.16/180.31	c [ domwdeg = 7.98862e-06 | impacts = 1.60295e-08 | la = 2.49094e-09 ]
179.16/180.31	c [ min = 2.59228e-06 | rand = 1.60295e-08 ]
179.16/180.31	c [ restarting at (0.1,2.048e-08) ]
179.86/181.07	c [ restarting at (0.25,5.12e-07) ]
180.85/182.09	c [ restarting at (0.625,2.048e-08) ]
182.75/183.95	c [ restarting at (1.5625,6.144e-07) ]
186.86/188.07	c [ restarting at (3.90625,9.216e-07) ]
196.75/197.91	c [ restarting at (9.76562,3.072e-06) ]
221.34/222.58	c [ restarting at (24.4141,9.37984e-05) ]
282.60/283.85	c [ restarting at (61.0352,0.000362095) ]
435.20/436.54	c [ restarting at (152.588,0.000658944) ]
816.64/818.13	c [ restarting at (381.47,0.00111411) ]
1770.26/1772.12	c [ restarting at (953.674,0.00384266) ]

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-1092992-1215247538/watcher-1092992-1215247538 -o /tmp/evaluation-result-1092992-1215247538/solver-1092992-1215247538 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1092992-1215247538.xml 2080782142 

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 2.00 2.00 4/81 520
/proc/meminfo: memFree=1735464/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=1056 CPUtime=0
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2003722752 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7205668 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/520/statm: 264 26 20 235 0 3 0

[startup+0.063373 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 520
/proc/meminfo: memFree=1735464/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=6636 CPUtime=0.05
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 775 0 0 0 5 0 0 0 18 0 1 0 2003722752 6795264 735 996147200 134512640 135477443 4294956224 18446744073709551615 134780672 0 0 4096 0 0 0 0 17 1 0 0
/proc/520/statm: 1659 735 364 235 0 360 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6636

[startup+0.101372 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 520
/proc/meminfo: memFree=1735464/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=8708 CPUtime=0.08
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 1274 0 0 0 8 0 0 0 18 0 1 0 2003722752 8916992 1234 996147200 134512640 135477443 4294956224 18446744073709551615 134799304 0 0 4096 0 0 0 0 17 1 0 0
/proc/520/statm: 2177 1234 365 235 0 878 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8708

[startup+0.301393 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 520
/proc/meminfo: memFree=1735464/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=12736 CPUtime=0.28
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 2305 0 0 0 27 1 0 0 19 0 1 0 2003722752 13041664 2265 996147200 134512640 135477443 4294956224 18446744073709551615 134780695 0 0 4096 0 0 0 0 17 1 0 0
/proc/520/statm: 3184 2265 365 235 0 1885 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12736

[startup+0.701451 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 520
/proc/meminfo: memFree=1735464/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=22840 CPUtime=0.68
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 4808 0 0 0 66 2 0 0 23 0 1 0 2003722752 23388160 4768 996147200 134512640 135477443 4294956224 18446744073709551615 134785386 0 0 4096 0 0 0 0 17 1 0 0
/proc/520/statm: 5710 4768 365 235 0 4411 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 22840

[startup+1.50156 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 521
/proc/meminfo: memFree=1711584/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=41140 CPUtime=1.48
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 9389 0 0 0 143 5 0 0 25 0 1 0 2003722752 42127360 9349 996147200 134512640 135477443 4294956224 18446744073709551615 134783827 0 0 4096 0 0 0 0 17 1 0 0
/proc/520/statm: 10285 9349 365 235 0 8986 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 41140

[startup+3.10178 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 521
/proc/meminfo: memFree=1685344/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=78680 CPUtime=3.04
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 18787 0 0 0 295 9 0 0 25 0 1 0 2003722752 80568320 18747 996147200 134512640 135477443 4294956224 18446744073709551615 134780678 0 0 4096 0 0 0 0 17 1 0 0
/proc/520/statm: 19670 18747 365 235 0 18371 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 78680

[startup+6.30121 s]
/proc/loadavg: 2.08 2.02 2.01 3/82 521
/proc/meminfo: memFree=1446632/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=489184 CPUtime=6.22
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 93698 0 0 0 584 38 0 0 25 0 1 0 2003722752 500924416 93658 996147200 134512640 135477443 4294956224 18446744073709551615 7638946 0 0 4096 0 0 0 0 17 1 0 0
/proc/520/statm: 122296 93658 432 235 0 120997 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 489184

[startup+12.7011 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 521
/proc/meminfo: memFree=1390632/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=12.55
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 183762 0 0 0 1170 85 0 0 25 0 1 0 2003722752 290209792 42155 996147200 134512640 135477443 4294956224 18446744073709551615 134600930 0 0 4096 0 0 0 0 17 1 0 0
/proc/520/statm: 70852 42155 463 235 0 69553 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 283408

[startup+25.5028 s]
/proc/loadavg: 2.06 2.01 2.00 3/82 521
/proc/meminfo: memFree=1567208/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=25.25
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 183872 0 0 0 2439 86 0 0 25 0 1 0 2003722752 290209792 42265 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/520/statm: 70852 42265 483 235 0 69553 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 283408

[startup+51.1023 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 521
/proc/meminfo: memFree=1566440/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=50.63
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184086 0 0 0 4977 86 0 0 25 0 1 0 2003722752 290209792 42479 996147200 134512640 135477443 4294956224 18446744073709551615 134600896 0 0 4096 0 0 0 0 17 1 0 0
/proc/520/statm: 70852 42479 485 235 0 69553 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 283408

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 521
/proc/meminfo: memFree=1565992/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=101.39
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184116 0 0 0 10053 86 0 0 25 0 1 0 2003722752 290209792 42509 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/520/statm: 70852 42509 485 235 0 69553 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 283408

[startup+162.304 s]
/proc/loadavg: 1.96 1.99 1.99 3/73 551
/proc/meminfo: memFree=1491448/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=161.16
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184116 0 0 0 16026 90 0 0 25 0 1 0 2003722752 290209792 42509 996147200 134512640 135477443 4294956224 18446744073709551615 134590128 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42509 485 235 0 69553 0
Current children cumulated CPU time (s) 161.16
Current children cumulated vsize (KiB) 283408

[startup+222.303 s]
/proc/loadavg: 1.98 1.99 1.99 3/73 551
/proc/meminfo: memFree=1491768/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=221.14
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184133 0 0 0 22023 91 0 0 25 0 1 0 2003722752 290209792 42526 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42526 486 235 0 69553 0
Current children cumulated CPU time (s) 221.14
Current children cumulated vsize (KiB) 283408

[startup+282.303 s]
/proc/loadavg: 1.99 1.99 1.99 3/83 589
/proc/meminfo: memFree=1446056/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=281.09
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184133 0 0 0 28014 95 0 0 25 0 1 0 2003722752 290209792 42526 996147200 134512640 135477443 4294956224 18446744073709551615 134590316 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42526 486 235 0 69553 0
Current children cumulated CPU time (s) 281.09
Current children cumulated vsize (KiB) 283408

[startup+342.303 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 639
/proc/meminfo: memFree=1155256/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=341.05
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184133 0 0 0 34007 98 0 0 25 0 1 0 2003722752 290209792 42526 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42526 486 235 0 69553 0
Current children cumulated CPU time (s) 341.05
Current children cumulated vsize (KiB) 283408

[startup+402.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 639
/proc/meminfo: memFree=1155064/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=401.01
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184133 0 0 0 40003 98 0 0 25 0 1 0 2003722752 290209792 42526 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42526 486 235 0 69553 0
Current children cumulated CPU time (s) 401.01
Current children cumulated vsize (KiB) 283408

[startup+462.301 s]
/proc/loadavg: 1.99 1.99 1.99 4/81 639
/proc/meminfo: memFree=1155000/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=460.98
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184133 0 0 0 46000 98 0 0 25 0 1 0 2003722752 290209792 42526 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42526 486 235 0 69553 0
Current children cumulated CPU time (s) 460.98
Current children cumulated vsize (KiB) 283408

[startup+522.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 639
/proc/meminfo: memFree=1148984/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=520.96
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184133 0 0 0 51998 98 0 0 25 0 1 0 2003722752 290209792 42526 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42526 486 235 0 69553 0
Current children cumulated CPU time (s) 520.96
Current children cumulated vsize (KiB) 283408

[startup+582.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 639
/proc/meminfo: memFree=1148984/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=580.94
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184133 0 0 0 57995 99 0 0 25 0 1 0 2003722752 290209792 42526 996147200 134512640 135477443 4294956224 18446744073709551615 134590134 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42526 486 235 0 69553 0
Current children cumulated CPU time (s) 580.94
Current children cumulated vsize (KiB) 283408

[startup+642.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 639
/proc/meminfo: memFree=1148984/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=640.92
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184133 0 0 0 63993 99 0 0 25 0 1 0 2003722752 290209792 42526 996147200 134512640 135477443 4294956224 18446744073709551615 134600865 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42526 486 235 0 69553 0
Current children cumulated CPU time (s) 640.92
Current children cumulated vsize (KiB) 283408


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

[startup+882.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 639
/proc/meminfo: memFree=1148856/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=880.81
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184141 0 0 0 87982 99 0 0 25 0 1 0 2003722752 290209792 42534 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42534 486 235 0 69553 0
Current children cumulated CPU time (s) 880.81
Current children cumulated vsize (KiB) 283408

[startup+942.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 645
/proc/meminfo: memFree=1148784/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=940.78
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184141 0 0 0 93979 99 0 0 25 0 1 0 2003722752 290209792 42534 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42534 486 235 0 69553 0
Current children cumulated CPU time (s) 940.78
Current children cumulated vsize (KiB) 283408

[startup+1002.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 645
/proc/meminfo: memFree=1148720/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=1000.75
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184141 0 0 0 99976 99 0 0 25 0 1 0 2003722752 290209792 42534 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42534 486 235 0 69553 0
Current children cumulated CPU time (s) 1000.75
Current children cumulated vsize (KiB) 283408

[startup+1062.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 645
/proc/meminfo: memFree=1148720/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=1060.74
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184141 0 0 0 105974 100 0 0 25 0 1 0 2003722752 290209792 42534 996147200 134512640 135477443 4294956224 18446744073709551615 134590162 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42534 486 235 0 69553 0
Current children cumulated CPU time (s) 1060.74
Current children cumulated vsize (KiB) 283408

[startup+1122.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 645
/proc/meminfo: memFree=1148720/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=1120.71
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184141 0 0 0 111971 100 0 0 25 0 1 0 2003722752 290209792 42534 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42534 486 235 0 69553 0
Current children cumulated CPU time (s) 1120.71
Current children cumulated vsize (KiB) 283408

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 645
/proc/meminfo: memFree=1148720/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=1180.69
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184141 0 0 0 117969 100 0 0 25 0 1 0 2003722752 290209792 42534 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42534 486 235 0 69553 0
Current children cumulated CPU time (s) 1180.69
Current children cumulated vsize (KiB) 283408

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 645
/proc/meminfo: memFree=1148536/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=1240.66
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184141 0 0 0 123966 100 0 0 25 0 1 0 2003722752 290209792 42534 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42534 486 235 0 69553 0
Current children cumulated CPU time (s) 1240.66
Current children cumulated vsize (KiB) 283408

[startup+1302.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 645
/proc/meminfo: memFree=1148536/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=1300.64
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184153 0 0 0 129964 100 0 0 25 0 1 0 2003722752 290209792 42546 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42546 486 235 0 69553 0
Current children cumulated CPU time (s) 1300.64
Current children cumulated vsize (KiB) 283408

[startup+1362.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 645
/proc/meminfo: memFree=1148472/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=1360.61
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184155 0 0 0 135961 100 0 0 25 0 1 0 2003722752 290209792 42548 996147200 134512640 135477443 4294956224 18446744073709551615 135268218 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42548 486 235 0 69553 0
Current children cumulated CPU time (s) 1360.61
Current children cumulated vsize (KiB) 283408

[startup+1422.31 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 645
/proc/meminfo: memFree=1148472/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=1420.59
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184155 0 0 0 141959 100 0 0 25 0 1 0 2003722752 290209792 42548 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42548 486 235 0 69553 0
Current children cumulated CPU time (s) 1420.59
Current children cumulated vsize (KiB) 283408

[startup+1482.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 645
/proc/meminfo: memFree=1148472/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=1480.57
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184155 0 0 0 147956 101 0 0 25 0 1 0 2003722752 290209792 42548 996147200 134512640 135477443 4294956224 18446744073709551615 134590182 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42548 486 235 0 69553 0
Current children cumulated CPU time (s) 1480.57
Current children cumulated vsize (KiB) 283408

[startup+1542.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 645
/proc/meminfo: memFree=1148408/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=1540.54
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184155 0 0 0 153953 101 0 0 25 0 1 0 2003722752 290209792 42548 996147200 134512640 135477443 4294956224 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42548 486 235 0 69553 0
Current children cumulated CPU time (s) 1540.54
Current children cumulated vsize (KiB) 283408

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 645
/proc/meminfo: memFree=1148344/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=1600.52
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184155 0 0 0 159951 101 0 0 25 0 1 0 2003722752 290209792 42548 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42548 486 235 0 69553 0
Current children cumulated CPU time (s) 1600.52
Current children cumulated vsize (KiB) 283408

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 645
/proc/meminfo: memFree=1148344/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=1660.49
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184157 0 0 0 165948 101 0 0 25 0 1 0 2003722752 290209792 42550 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42550 486 235 0 69553 0
Current children cumulated CPU time (s) 1660.49
Current children cumulated vsize (KiB) 283408

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.99 4/81 645
/proc/meminfo: memFree=1148344/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=1720.46
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184157 0 0 0 171945 101 0 0 25 0 1 0 2003722752 290209792 42550 996147200 134512640 135477443 4294956224 18446744073709551615 134590440 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42550 486 235 0 69553 0
Current children cumulated CPU time (s) 1720.46
Current children cumulated vsize (KiB) 283408

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 645
/proc/meminfo: memFree=1148152/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=1780.45
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184169 0 0 0 177943 102 0 0 25 0 1 0 2003722752 290209792 42562 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42562 486 235 0 69553 0
Current children cumulated CPU time (s) 1780.45
Current children cumulated vsize (KiB) 283408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.9 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 645
/proc/meminfo: memFree=1148152/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=1800.05
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184169 0 0 0 179903 102 0 0 25 0 1 0 2003722752 290209792 42562 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42562 486 235 0 69553 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 283408

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

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

[startup+1801.9 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 645
/proc/meminfo: memFree=1148152/2055920 swapFree=4180436/4192956
[pid=520] ppid=518 vsize=283408 CPUtime=1800.05
/proc/520/stat : 520 (casperzao) R 518 520 31321 0 -1 4194304 184169 0 0 0 179903 102 0 0 25 0 1 0 2003722752 290209792 42562 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 0 0 0
/proc/520/statm: 70852 42562 486 235 0 69553 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 283408

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.93
CPU time (s): 1800.08
CPU user time (s): 1799.03
CPU system time (s): 1.04784
CPU usage (%): 99.8973
Max. virtual memory (cumulated for all children) (KiB): 858492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.03
system time used= 1.04784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 184169
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= 11606

runsolver used 1.72574 second user time and 4.97424 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-07-05 10:45:40
IDJOB=1092992
IDBENCH=58674
IDSOLVER=361
FILE ID=node71/1092992-1215247538
PBS_JOBID= 7881915
Free space on /tmp= 66488 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-17.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1092992-1215247538/watcher-1092992-1215247538 -o /tmp/evaluation-result-1092992-1215247538/solver-1092992-1215247538 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1092992-1215247538.xml 2080782142 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f73eaa479d3cd7a81221d761868412dc
RANDOM SEED=2080782142

node71.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		: 3000.209
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		: 3000.209
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:       1735944 kB
Buffers:         27508 kB
Cached:         185424 kB
SwapCached:       6572 kB
Active:         209804 kB
Inactive:        54404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735944 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:           33396 kB
Writeback:           0 kB
Mapped:          67320 kB
Slab:            40972 kB
Committed_AS:  4332488 kB
PageTables:       2012 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= 66448 MiB
End job on node71 at 2008-07-05 11:15:44