Trace number 1043332

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) 1800.07 1807.55

General information on the benchmark

Namecsp/allsquares/
normalized-squares-34-34.xml
MD5SUM3c99f073f43d91d177d7138b4b000c83
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2312
Number of constraints2808
Maximum constraint arity34
Maximum domain size118
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2245
Global constraints used (with number of constraints)cumulative(2),weightedsum(561)

Solver Data (download as text)

0.19/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.19/0.20	c Parsing = 1
0.19/0.20	c Building = 1
7.64/7.75	c [ NumberOfVariables = 2312 ]
7.64/7.75	c [ NumberOfConstraints = 2808 ]
7.64/7.76	c [ SizeOfSearchSpace(log2) = 2694.81 ]
7.64/7.76	c SymmetrySearch = 1
7.94/8.04	c [ Found 2.95148e+20 symmetries ]
7.94/8.09	c InitialPropagation = 1
8.04/8.10	c [ SizeOfSearchSpace(log2) = 2694.81 ]
8.04/8.10	c InitialSAC = 1
10.94/11.08	c [ SizeOfSearchSpace(log2) = 2694.81 ]
10.94/11.08	c Search(SampleFF) : 
323.12/324.56	c [ Sampling domwdeg ]
323.12/324.56	c [ Sampling impacts ]
323.12/324.56	c [ Sampling la ]
323.12/324.56	c [ SamplingScores: ]
323.12/324.56	c [ domwdeg+min = 0.000241032 | domwdeg+rnd = 0.00159124 ]
323.12/324.56	c [ impacts+min = 8.93203e-06 | impacts+rnd = 8.95097e-07 ]
323.12/324.56	c [ la+min = 3.12857e-17 | la+rnd = 5.85059e-09 ]
323.12/324.56	c [ domwdeg = 0.000916137 | impacts = 4.91356e-06 | la = 2.92529e-09 ]
323.12/324.56	c [ min = 8.33212e-05 | rand = 4.91356e-06 ]
323.12/324.56	c [ restarting at (0.1,0.0279792) ]
323.42/324.81	c [ restarting at (0.25,0.0450937) ]
324.02/325.43	c [ restarting at (0.625,0.0471941) ]
325.61/327.00	c [ restarting at (1.5625,0.0472067) ]
329.50/330.91	c [ restarting at (3.90625,0.0472068) ]
339.16/340.68	c [ restarting at (9.76562,0.0472068) ]
363.55/365.11	c [ restarting at (24.4141,0.0472068) ]
424.30/426.18	c [ restarting at (61.0352,0.0472068) ]
576.37/578.83	c [ restarting at (152.588,0.0472068) ]
956.41/960.48	c [ restarting at (381.47,0.0472068) ]

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-1043332-1215027474/watcher-1043332-1215027474 -o /tmp/evaluation-result-1043332-1215027474/solver-1043332-1215027474 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043332-1215027474.xml 693955912 

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: 2.23 2.12 2.03 4/84 1653
/proc/meminfo: memFree=1773672/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=1056 CPUtime=0
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1981723058 1081344 26 996147200 134512640 135477443 4294956240 18446744073709551615 5829412 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1653/statm: 264 26 20 235 0 3 0

[startup+0.102688 s]
/proc/loadavg: 2.23 2.12 2.03 4/84 1653
/proc/meminfo: memFree=1773672/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=6628 CPUtime=0.08
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 756 0 0 0 8 0 0 0 18 0 1 0 1981723058 6787072 716 996147200 134512640 135477443 4294956240 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/1653/statm: 1657 716 370 235 0 358 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6628

[startup+0.201705 s]
/proc/loadavg: 2.23 2.12 2.03 4/84 1653
/proc/meminfo: memFree=1773672/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=290020 CPUtime=0.19
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 2066 0 0 0 18 1 0 0 18 0 1 0 1981723058 296980480 1583 996147200 134512640 135477443 4294956240 18446744073709551615 135268706 0 0 4096 0 0 0 0 17 1 0 0
/proc/1653/statm: 72505 1583 463 235 0 71206 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 290020

[startup+0.301729 s]
/proc/loadavg: 2.23 2.12 2.03 4/84 1653
/proc/meminfo: memFree=1773672/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=293200 CPUtime=0.28
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 3688 0 0 0 27 1 0 0 19 0 1 0 1981723058 300236800 2391 996147200 134512640 135477443 4294956240 18446744073709551615 135268562 0 0 4096 0 0 0 0 17 1 0 0
/proc/1653/statm: 73300 2391 463 235 0 72001 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 293200

[startup+0.701804 s]
/proc/loadavg: 2.23 2.12 2.03 4/84 1653
/proc/meminfo: memFree=1773672/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=306060 CPUtime=0.68
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 10277 0 0 0 63 5 0 0 23 0 1 0 1981723058 313405440 5614 996147200 134512640 135477443 4294956240 18446744073709551615 6264389 0 0 4096 0 0 0 0 17 1 0 0
/proc/1653/statm: 76515 5617 463 235 0 75216 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 306060

[startup+1.50196 s]
/proc/loadavg: 2.29 2.13 2.03 3/85 1654
/proc/meminfo: memFree=1739680/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=332028 CPUtime=1.47
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 23521 0 0 0 136 11 0 0 25 0 1 0 1981723058 339996672 12167 996147200 134512640 135477443 4294956240 18446744073709551615 135268721 0 0 4096 0 0 0 0 17 1 0 0
/proc/1653/statm: 83007 12167 463 235 0 81708 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 332028

[startup+3.10128 s]
/proc/loadavg: 2.29 2.13 2.03 3/85 1654
/proc/meminfo: memFree=1703648/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=383840 CPUtime=3.06
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 49682 0 0 0 281 25 0 0 25 0 1 0 1981723058 393052160 25200 996147200 134512640 135477443 4294956240 18446744073709551615 135268721 0 0 4096 0 0 0 0 17 1 0 0
/proc/1653/statm: 95960 25201 463 235 0 94661 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 383840

[startup+6.30191 s]
/proc/loadavg: 2.27 2.13 2.03 3/85 1654
/proc/meminfo: memFree=1596064/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=487184 CPUtime=6.25
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 101703 0 0 0 575 50 0 0 25 0 1 0 1981723058 498876416 51191 996147200 134512640 135477443 4294956240 18446744073709551615 134547687 0 0 4096 0 0 0 0 17 1 0 0
/proc/1653/statm: 121796 51192 463 235 0 120497 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 487184

[startup+12.7012 s]
/proc/loadavg: 2.25 2.13 2.03 3/85 1654
/proc/meminfo: memFree=1519200/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=348528 CPUtime=12.62
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 127666 0 0 0 1198 64 0 0 25 0 1 0 1981723058 356892672 63976 996147200 134512640 135477443 4294956240 18446744073709551615 135208671 0 0 4096 0 0 0 0 17 1 0 0
/proc/1653/statm: 87132 63976 537 235 0 85833 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 348528

[startup+25.5017 s]
/proc/loadavg: 2.19 2.12 2.03 3/73 1735
/proc/meminfo: memFree=1398008/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=348532 CPUtime=25.34
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 127962 0 0 0 2469 65 0 0 25 0 1 0 1981723058 356896768 64272 996147200 134512640 135477443 4294956240 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 87133 64272 537 235 0 85834 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 348532

[startup+51.1017 s]
/proc/loadavg: 2.12 2.11 2.03 3/73 1735
/proc/meminfo: memFree=1286400/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=350248 CPUtime=50.83
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 128384 0 0 0 5018 65 0 0 25 0 1 0 1981723058 358653952 64694 996147200 134512640 135477443 4294956240 18446744073709551615 134949608 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 87562 64694 538 235 0 86263 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 350248

[startup+102.302 s]
/proc/loadavg: 2.05 2.09 2.02 3/73 1735
/proc/meminfo: memFree=1278400/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=101.83
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129704 0 0 0 10117 66 0 0 25 0 1 0 1981723058 362033152 66014 996147200 134512640 135477443 4294956240 18446744073709551615 134949692 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66014 538 235 0 87088 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 353548

[startup+162.302 s]
/proc/loadavg: 2.02 2.07 2.02 3/73 1735
/proc/meminfo: memFree=1274752/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=161.58
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129704 0 0 0 16092 66 0 0 25 0 1 0 1981723058 362033152 66014 996147200 134512640 135477443 4294956240 18446744073709551615 134898708 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66014 538 235 0 87088 0
Current children cumulated CPU time (s) 161.58
Current children cumulated vsize (KiB) 353548

[startup+222.305 s]
/proc/loadavg: 2.08 2.07 2.02 3/73 1735
/proc/meminfo: memFree=1274688/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=221.34
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129704 0 0 0 22068 66 0 0 25 0 1 0 1981723058 362033152 66014 996147200 134512640 135477443 4294956240 18446744073709551615 134949692 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66014 538 235 0 87088 0
Current children cumulated CPU time (s) 221.34
Current children cumulated vsize (KiB) 353548

[startup+282.301 s]
/proc/loadavg: 2.03 2.06 2.01 3/73 1735
/proc/meminfo: memFree=1273664/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=281.1
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129878 0 0 0 28043 67 0 0 25 0 1 0 1981723058 362033152 66188 996147200 134512640 135477443 4294956240 18446744073709551615 134949646 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66188 538 235 0 87088 0
Current children cumulated CPU time (s) 281.1
Current children cumulated vsize (KiB) 353548

[startup+342.302 s]
/proc/loadavg: 2.01 2.04 2.01 3/73 1737
/proc/meminfo: memFree=1272640/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=340.85
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 34018 67 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 135208680 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 340.85
Current children cumulated vsize (KiB) 353548

[startup+402.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 1737
/proc/meminfo: memFree=1272000/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=400.6
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 39993 67 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 134949783 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 400.6
Current children cumulated vsize (KiB) 353548

[startup+462.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 1737
/proc/meminfo: memFree=1271424/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=460.35
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 45968 67 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 460.35
Current children cumulated vsize (KiB) 353548

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 1737
/proc/meminfo: memFree=1271360/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=520.1
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 51943 67 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 134949623 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 520.1
Current children cumulated vsize (KiB) 353548

[startup+582.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/73 1737
/proc/meminfo: memFree=1271296/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=579.86
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 57919 67 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 135208612 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 579.86
Current children cumulated vsize (KiB) 353548

[startup+642.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 1737
/proc/meminfo: memFree=1271232/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=639.61
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 63894 67 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 134949750 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 639.61
Current children cumulated vsize (KiB) 353548


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1737
/proc/meminfo: memFree=1271168/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=818.87
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 81820 67 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 818.87
Current children cumulated vsize (KiB) 353548

[startup+882.305 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 1737
/proc/meminfo: memFree=1271104/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=878.63
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 87795 68 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 878.63
Current children cumulated vsize (KiB) 353548

[startup+942.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 1737
/proc/meminfo: memFree=1271040/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=938.38
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 93770 68 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 938.38
Current children cumulated vsize (KiB) 353548

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 1737
/proc/meminfo: memFree=1271040/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=998.13
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 99745 68 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 998.13
Current children cumulated vsize (KiB) 353548

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1737
/proc/meminfo: memFree=1271040/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=1057.89
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 105721 68 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 1057.89
Current children cumulated vsize (KiB) 353548

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1737
/proc/meminfo: memFree=1271040/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=1117.64
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 111696 68 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 134949704 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 1117.64
Current children cumulated vsize (KiB) 353548

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1737
/proc/meminfo: memFree=1270976/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=1177.39
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 117671 68 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 134949803 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 1177.39
Current children cumulated vsize (KiB) 353548

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1737
/proc/meminfo: memFree=1270784/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=1237.14
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 123646 68 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 6262717 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 1237.14
Current children cumulated vsize (KiB) 353548

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1737
/proc/meminfo: memFree=1270720/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=1296.9
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 129622 68 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 134949803 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 1296.9
Current children cumulated vsize (KiB) 353548

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1737
/proc/meminfo: memFree=1270656/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=1356.65
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 135597 68 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 134679318 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 1356.65
Current children cumulated vsize (KiB) 353548

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1745
/proc/meminfo: memFree=1270520/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=1416.4
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 141571 69 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 1416.4
Current children cumulated vsize (KiB) 353548

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1745
/proc/meminfo: memFree=1270520/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=1476.16
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 147547 69 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 134949600 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 1476.16
Current children cumulated vsize (KiB) 353548

[startup+1542.31 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 1745
/proc/meminfo: memFree=1270584/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=1535.91
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 153522 69 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 135208632 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 1535.91
Current children cumulated vsize (KiB) 353548

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 1745
/proc/meminfo: memFree=1270520/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=1595.66
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 159497 69 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 1595.66
Current children cumulated vsize (KiB) 353548

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1745
/proc/meminfo: memFree=1270456/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=1655.41
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 165472 69 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 134949739 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 1655.41
Current children cumulated vsize (KiB) 353548

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1745
/proc/meminfo: memFree=1270464/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=1715.16
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 171447 69 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 1715.16
Current children cumulated vsize (KiB) 353548

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1745
/proc/meminfo: memFree=1270400/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=1774.92
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 177423 69 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 134949476 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 1774.92
Current children cumulated vsize (KiB) 353548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1745
/proc/meminfo: memFree=1270336/2055920 swapFree=4179472/4192956
[pid=1653] ppid=1650 vsize=353548 CPUtime=1800.01
/proc/1653/stat : 1653 (casperzao) R 1650 1653 426 0 -1 4194304 129879 0 0 0 179932 69 0 0 25 0 1 0 1981723058 362033152 66189 996147200 134512640 135477443 4294956240 18446744073709551615 134949643 0 0 4096 0 0 0 0 17 0 0 0
/proc/1653/statm: 88387 66189 539 235 0 87088 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 353548

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.55
CPU time (s): 1800.07
CPU user time (s): 1799.33
CPU system time (s): 0.739887
CPU usage (%): 99.5861
Max. virtual memory (cumulated for all children) (KiB): 533168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.33
system time used= 0.739887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129879
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= 13
involuntary context switches= 22618

runsolver used 1.68574 second user time and 4.90425 second system time

The end

Launcher Data (download as text)

Begin job on node1 at 2008-07-02 21:37:54
IDJOB=1043332
IDBENCH=53858
IDSOLVER=361
FILE ID=node1/1043332-1215027474
PBS_JOBID= 7874468
Free space on /tmp= 66524 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-34-34.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043332-1215027474/watcher-1043332-1215027474 -o /tmp/evaluation-result-1043332-1215027474/solver-1043332-1215027474 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1043332-1215027474.xml 693955912 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3c99f073f43d91d177d7138b4b000c83
RANDOM SEED=693955912

node1.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		: 3000.265
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		: 3000.265
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:       1774152 kB
Buffers:         26468 kB
Cached:         139776 kB
SwapCached:       7496 kB
Active:         179732 kB
Inactive:        32948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774152 kB
SwapTotal:     4192956 kB
SwapFree:      4179472 kB
Dirty:            3720 kB
Writeback:           0 kB
Mapped:          63824 kB
Slab:            54132 kB
Committed_AS:  3078776 kB
PageTables:       2040 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= 66544 MiB
End job on node1 at 2008-07-02 22:08:04