Trace number 1043018

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) 1800.09 1825.41

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-0_ext.xml
MD5SUM5c0298c4f51c80f1d84ee4e6bda51630
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark31.5482
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.28	c [ NumberOfVariables = 625 ]
0.18/0.28	c [ NumberOfConstraints = 10142 ]
0.18/0.28	c [ SizeOfSearchSpace(log2) = 1225.98 ]
0.18/0.28	c SymmetrySearch = 1
0.87/0.91	c InitialPropagation = 1
0.87/0.99	c [ SizeOfSearchSpace(log2) = 541.544 ]
0.87/0.99	c InitialSAC = 1
1.07/1.17	c [ SizeOfSearchSpace(log2) = 541.544 ]
1.07/1.17	c Search(SampleFF) : 
84.81/86.58	c [ Sampling domwdeg ]
84.81/86.58	c [ Sampling impacts ]
84.81/86.58	c [ Sampling la ]
84.81/86.58	c [ SamplingScores: ]
84.81/86.58	c [ domwdeg+min = 0.000622982 | domwdeg+rnd = 0.000695745 ]
84.81/86.58	c [ impacts+min = 1.47202e-07 | impacts+rnd = 1.47569e-05 ]
84.81/86.58	c [ la+min = 2.9014e-06 | la+rnd = 4.66309e-06 ]
84.81/86.58	c [ domwdeg = 0.000659363 | impacts = 7.45205e-06 | la = 3.78224e-06 ]
84.81/86.58	c [ min = 0.000208677 | rand = 7.45205e-06 ]
84.81/86.58	c [ restarting at (0.20002,5.49385e-08) ]
85.39/87.12	c [ restarting at (0.500051,5.49385e-08) ]
86.67/88.46	c [ restarting at (1.25013,5.50692e-08) ]
90.01/91.81	c [ restarting at (3.12532,1.09249e-07) ]
98.15/100.19	c [ restarting at (7.8133,0.00619068) ]
118.73/121.14	c [ restarting at (19.5332,0.00086087) ]
170.12/173.52	c [ restarting at (48.8331,0.000852369) ]
298.48/304.40	c [ restarting at (122.083,7.38263e-07) ]
619.24/631.58	c [ restarting at (305.207,4.25299e-06) ]
799.57/815.46	c [ restarting at (763.017,4.25203e-06) ]

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-1043018-1215022961/watcher-1043018-1215022961 -o /tmp/evaluation-result-1043018-1215022961/solver-1043018-1215022961 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043018-1215022961.xml 1601563700 

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 1.94 4/93 25255
/proc/meminfo: memFree=1735016/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=1056 CPUtime=0
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1981269564 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7721764 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 264 26 20 235 0 3 0

[startup+0.0989531 s]
/proc/loadavg: 2.00 2.00 1.94 4/93 25255
/proc/meminfo: memFree=1735016/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=6764 CPUtime=0.08
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 802 0 0 0 8 0 0 0 18 0 1 0 1981269564 6926336 762 996147200 134512640 135477443 4294956224 18446744073709551615 4158759478 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 1691 762 368 235 0 392 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6764

[startup+0.10195 s]
/proc/loadavg: 2.00 2.00 1.94 4/93 25255
/proc/meminfo: memFree=1735016/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=6764 CPUtime=0.08
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 812 0 0 0 8 0 0 0 18 0 1 0 1981269564 6926336 772 996147200 134512640 135477443 4294956224 18446744073709551615 134755065 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 1691 772 368 235 0 392 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6764

[startup+0.301988 s]
/proc/loadavg: 2.00 2.00 1.94 4/93 25255
/proc/meminfo: memFree=1735016/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=103692 CPUtime=0.29
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 5084 0 0 0 26 3 0 0 19 0 1 0 1981269564 106180608 5044 996147200 134512640 135477443 4294956224 18446744073709551615 134630035 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25923 5044 435 235 0 24624 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 103692

[startup+0.701051 s]
/proc/loadavg: 2.00 2.00 1.94 4/93 25255
/proc/meminfo: memFree=1735016/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=119568 CPUtime=0.68
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 8042 0 0 0 65 3 0 0 23 0 1 0 1981269564 122437632 7981 996147200 134512640 135477443 4294956224 18446744073709551615 134535929 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 29892 7981 440 235 0 28593 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 119568

[startup+1.50118 s]
/proc/loadavg: 2.08 2.02 1.94 3/94 25256
/proc/meminfo: memFree=1711392/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102464 CPUtime=1.46
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 9949 0 0 0 142 4 0 0 25 0 1 0 1981269564 104923136 6471 996147200 134512640 135477443 4294956224 18446744073709551615 134606595 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25616 6471 478 235 0 24317 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 102464

[startup+3.10142 s]
/proc/loadavg: 2.08 2.02 1.94 3/94 25256
/proc/meminfo: memFree=1710496/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102464 CPUtime=3.03
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10002 0 0 0 299 4 0 0 25 0 1 0 1981269564 104923136 6524 996147200 134512640 135477443 4294956224 18446744073709551615 134607429 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25616 6524 478 235 0 24317 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 102464

[startup+6.30192 s]
/proc/loadavg: 2.07 2.02 1.94 3/94 25256
/proc/meminfo: memFree=1710432/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102464 CPUtime=6.17
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10002 0 0 0 613 4 0 0 25 0 1 0 1981269564 104923136 6524 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25616 6524 478 235 0 24317 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 102464

[startup+12.7029 s]
/proc/loadavg: 2.07 2.02 1.94 3/94 25256
/proc/meminfo: memFree=1710368/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102464 CPUtime=12.44
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10007 0 0 0 1240 4 0 0 25 0 1 0 1981269564 104923136 6529 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25616 6529 478 235 0 24317 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 102464

[startup+25.5019 s]
/proc/loadavg: 2.05 2.01 1.94 3/94 25256
/proc/meminfo: memFree=1710368/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102464 CPUtime=24.99
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10018 0 0 0 2495 4 0 0 25 0 1 0 1981269564 104923136 6540 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25616 6540 480 235 0 24317 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 102464

[startup+51.1019 s]
/proc/loadavg: 2.03 2.01 1.94 3/94 25256
/proc/meminfo: memFree=1710368/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=50.1
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10044 0 0 0 5006 4 0 0 25 0 1 0 1981269564 105058304 6566 996147200 134512640 135477443 4294956224 18446744073709551615 134606701 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6566 480 235 0 24350 0
Current children cumulated CPU time (s) 50.1
Current children cumulated vsize (KiB) 102596

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 1.94 3/94 25256
/proc/meminfo: memFree=1709984/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=100.3
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10091 0 0 0 10026 4 0 0 25 0 1 0 1981269564 105058304 6613 996147200 134512640 135477443 4294956224 18446744073709551615 134606946 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6613 481 235 0 24350 0
Current children cumulated CPU time (s) 100.3
Current children cumulated vsize (KiB) 102596

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/94 25256
/proc/meminfo: memFree=1709856/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=159.14
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10112 0 0 0 15910 4 0 0 25 0 1 0 1981269564 105058304 6634 996147200 134512640 135477443 4294956224 18446744073709551615 134606650 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6634 481 235 0 24350 0
Current children cumulated CPU time (s) 159.14
Current children cumulated vsize (KiB) 102596

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/94 25256
/proc/meminfo: memFree=1709856/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=217.97
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10112 0 0 0 21793 4 0 0 25 0 1 0 1981269564 105058304 6634 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6634 481 235 0 24350 0
Current children cumulated CPU time (s) 217.97
Current children cumulated vsize (KiB) 102596

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/94 25256
/proc/meminfo: memFree=1709792/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=276.81
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10112 0 0 0 27677 4 0 0 25 0 1 0 1981269564 105058304 6634 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6634 481 235 0 24350 0
Current children cumulated CPU time (s) 276.81
Current children cumulated vsize (KiB) 102596

[startup+342.302 s]
/proc/loadavg: 2.06 2.01 1.95 3/94 25256
/proc/meminfo: memFree=1709728/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=335.65
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10112 0 0 0 33560 5 0 0 25 0 1 0 1981269564 105058304 6634 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6634 481 235 0 24350 0
Current children cumulated CPU time (s) 335.65
Current children cumulated vsize (KiB) 102596

[startup+402.301 s]
/proc/loadavg: 2.07 2.03 1.95 3/94 25256
/proc/meminfo: memFree=1709600/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=394.49
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10112 0 0 0 39444 5 0 0 25 0 1 0 1981269564 105058304 6634 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6634 481 235 0 24350 0
Current children cumulated CPU time (s) 394.49
Current children cumulated vsize (KiB) 102596

[startup+462.302 s]
/proc/loadavg: 2.02 2.02 1.95 4/94 25258
/proc/meminfo: memFree=1709472/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=453.32
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10112 0 0 0 45327 5 0 0 25 0 1 0 1981269564 105058304 6634 996147200 134512640 135477443 4294956224 18446744073709551615 135208684 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6634 481 235 0 24350 0
Current children cumulated CPU time (s) 453.32
Current children cumulated vsize (KiB) 102596

[startup+522.302 s]
/proc/loadavg: 2.01 2.01 1.95 3/94 25258
/proc/meminfo: memFree=1709472/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=512.16
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10112 0 0 0 51211 5 0 0 25 0 1 0 1981269564 105058304 6634 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6634 481 235 0 24350 0
Current children cumulated CPU time (s) 512.16
Current children cumulated vsize (KiB) 102596

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 1.95 3/94 25258
/proc/meminfo: memFree=1709408/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=570.99
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10112 0 0 0 57094 5 0 0 25 0 1 0 1981269564 105058304 6634 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6634 481 235 0 24350 0
Current children cumulated CPU time (s) 570.99
Current children cumulated vsize (KiB) 102596

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 25258
/proc/meminfo: memFree=1709408/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=629.83
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10112 0 0 0 62978 5 0 0 25 0 1 0 1981269564 105058304 6634 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6634 481 235 0 24350 0
Current children cumulated CPU time (s) 629.83
Current children cumulated vsize (KiB) 102596


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 25285
/proc/meminfo: memFree=1788040/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=806.45
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10119 0 0 0 80640 5 0 0 25 0 1 0 1981269564 105058304 6641 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/25255/statm: 25649 6641 481 235 0 24350 0
Current children cumulated CPU time (s) 806.45
Current children cumulated vsize (KiB) 102596

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 25285
/proc/meminfo: memFree=1788304/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=866.43
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10123 0 0 0 86638 5 0 0 25 0 1 0 1981269564 105058304 6645 996147200 134512640 135477443 4294956224 18446744073709551615 134586843 0 0 4096 0 0 0 0 17 0 0 0
/proc/25255/statm: 25649 6645 481 235 0 24350 0
Current children cumulated CPU time (s) 866.43
Current children cumulated vsize (KiB) 102596

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 25285
/proc/meminfo: memFree=1788176/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=926.39
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10124 0 0 0 92634 5 0 0 25 0 1 0 1981269564 105058304 6646 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/25255/statm: 25649 6646 481 235 0 24350 0
Current children cumulated CPU time (s) 926.39
Current children cumulated vsize (KiB) 102596

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 25285
/proc/meminfo: memFree=1788112/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=986.38
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10124 0 0 0 98632 6 0 0 25 0 1 0 1981269564 105058304 6646 996147200 134512640 135477443 4294956224 18446744073709551615 135268959 0 0 4096 0 0 0 0 17 0 0 0
/proc/25255/statm: 25649 6646 481 235 0 24350 0
Current children cumulated CPU time (s) 986.38
Current children cumulated vsize (KiB) 102596

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 25285
/proc/meminfo: memFree=1788112/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=1046.35
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10125 0 0 0 104629 6 0 0 25 0 1 0 1981269564 105058304 6647 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 0 0 0
/proc/25255/statm: 25649 6647 481 235 0 24350 0
Current children cumulated CPU time (s) 1046.35
Current children cumulated vsize (KiB) 102596

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 25285
/proc/meminfo: memFree=1788112/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=1106.32
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10126 0 0 0 110626 6 0 0 25 0 1 0 1981269564 105058304 6648 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/25255/statm: 25649 6648 481 235 0 24350 0
Current children cumulated CPU time (s) 1106.32
Current children cumulated vsize (KiB) 102596

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 25285
/proc/meminfo: memFree=1788112/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=1166.29
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10126 0 0 0 116623 6 0 0 25 0 1 0 1981269564 105058304 6648 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/25255/statm: 25649 6648 481 235 0 24350 0
Current children cumulated CPU time (s) 1166.29
Current children cumulated vsize (KiB) 102596

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 25285
/proc/meminfo: memFree=1788048/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=1226.27
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10126 0 0 0 122621 6 0 0 25 0 1 0 1981269564 105058304 6648 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/25255/statm: 25649 6648 481 235 0 24350 0
Current children cumulated CPU time (s) 1226.27
Current children cumulated vsize (KiB) 102596

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 25285
/proc/meminfo: memFree=1788048/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=1286.24
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10126 0 0 0 128618 6 0 0 25 0 1 0 1981269564 105058304 6648 996147200 134512640 135477443 4294956224 18446744073709551615 134606957 0 0 4096 0 0 0 0 17 0 0 0
/proc/25255/statm: 25649 6648 481 235 0 24350 0
Current children cumulated CPU time (s) 1286.24
Current children cumulated vsize (KiB) 102596

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 25339
/proc/meminfo: memFree=1700384/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=1345.95
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10128 0 0 0 134586 9 0 0 25 0 1 0 1981269564 105058304 6650 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6650 481 235 0 24350 0
Current children cumulated CPU time (s) 1345.95
Current children cumulated vsize (KiB) 102596

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 25339
/proc/meminfo: memFree=1700384/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=1404.79
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10128 0 0 0 140470 9 0 0 25 0 1 0 1981269564 105058304 6650 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6650 481 235 0 24350 0
Current children cumulated CPU time (s) 1404.79
Current children cumulated vsize (KiB) 102596

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 25339
/proc/meminfo: memFree=1700256/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=1463.62
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10128 0 0 0 146353 9 0 0 25 0 1 0 1981269564 105058304 6650 996147200 134512640 135477443 4294956224 18446744073709551615 134606650 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6650 481 235 0 24350 0
Current children cumulated CPU time (s) 1463.62
Current children cumulated vsize (KiB) 102596

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 25339
/proc/meminfo: memFree=1700128/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=1522.46
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10128 0 0 0 152237 9 0 0 25 0 1 0 1981269564 105058304 6650 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6650 481 235 0 24350 0
Current children cumulated CPU time (s) 1522.46
Current children cumulated vsize (KiB) 102596

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 25339
/proc/meminfo: memFree=1700000/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=1581.3
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10134 0 0 0 158121 9 0 0 25 0 1 0 1981269564 105058304 6656 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6656 481 235 0 24350 0
Current children cumulated CPU time (s) 1581.3
Current children cumulated vsize (KiB) 102596

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 25339
/proc/meminfo: memFree=1700008/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=1640.13
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10134 0 0 0 164004 9 0 0 25 0 1 0 1981269564 105058304 6656 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6656 481 235 0 24350 0
Current children cumulated CPU time (s) 1640.13
Current children cumulated vsize (KiB) 102596

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 25339
/proc/meminfo: memFree=1700008/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=1698.97
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10134 0 0 0 169888 9 0 0 25 0 1 0 1981269564 105058304 6656 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6656 481 235 0 24350 0
Current children cumulated CPU time (s) 1698.97
Current children cumulated vsize (KiB) 102596

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 25339
/proc/meminfo: memFree=1699880/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=1757.81
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10134 0 0 0 175771 10 0 0 25 0 1 0 1981269564 105058304 6656 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6656 481 235 0 24350 0
Current children cumulated CPU time (s) 1757.81
Current children cumulated vsize (KiB) 102596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1825.4 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 25339
/proc/meminfo: memFree=1699816/2055920 swapFree=4179812/4192956
[pid=25255] ppid=25253 vsize=102596 CPUtime=1800.08
/proc/25255/stat : 25255 (casperzao) R 25253 25255 24856 0 -1 4194304 10134 0 0 0 179998 10 0 0 25 0 1 0 1981269564 105058304 6656 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/25255/statm: 25649 6656 481 235 0 24350 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 102596

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): 1825.41
CPU time (s): 1800.09
CPU user time (s): 1799.98
CPU system time (s): 0.104984
CPU usage (%): 98.6125
Max. virtual memory (cumulated for all children) (KiB): 119568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10134
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= 54803

runsolver used 2.16367 second user time and 5.80412 second system time

The end

Launcher Data (download as text)

Begin job on node34 at 2008-07-02 20:22:41
IDJOB=1043018
IDBENCH=53544
IDSOLVER=361
FILE ID=node34/1043018-1215022961
PBS_JOBID= 7874402
Free space on /tmp= 66520 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-0_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043018-1215022961/watcher-1043018-1215022961 -o /tmp/evaluation-result-1043018-1215022961/solver-1043018-1215022961 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1043018-1215022961.xml 1601563700 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5c0298c4f51c80f1d84ee4e6bda51630
RANDOM SEED=1601563700

node34.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		: 3000.259
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		: 3000.259
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:       1735496 kB
Buffers:         16452 kB
Cached:         165792 kB
SwapCached:       6932 kB
Active:         195144 kB
Inactive:        58484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735496 kB
SwapTotal:     4192956 kB
SwapFree:      4179812 kB
Dirty:            3628 kB
Writeback:           0 kB
Mapped:          87756 kB
Slab:            51500 kB
Committed_AS:  4012148 kB
PageTables:       2176 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= 66516 MiB
End job on node34 at 2008-07-02 20:53:08