Trace number 1043016

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) 1800.04 1809.52

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-9_ext.xml
MD5SUM38b9a03a664d7db0da8e03d924bebc38
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 benchmark26.164
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
0.88/0.90	c InitialPropagation = 1
0.88/0.98	c [ SizeOfSearchSpace(log2) = 547.174 ]
0.88/0.98	c InitialSAC = 1
1.06/1.16	c [ SizeOfSearchSpace(log2) = 547.174 ]
1.06/1.16	c Search(SampleFF) : 
84.03/85.79	c [ Sampling domwdeg ]
84.03/85.79	c [ Sampling impacts ]
84.03/85.79	c [ Sampling la ]
84.03/85.79	c [ SamplingScores: ]
84.03/85.79	c [ domwdeg+min = 0.00868568 | domwdeg+rnd = 0.000749456 ]
84.03/85.79	c [ impacts+min = 9.10053e-08 | impacts+rnd = 6.83587e-05 ]
84.03/85.79	c [ la+min = 3.3272e-09 | la+rnd = 7.25461e-07 ]
84.03/85.79	c [ domwdeg = 0.00471757 | impacts = 3.42248e-05 | la = 3.64394e-07 ]
84.03/85.79	c [ min = 0.00289526 | rand = 3.42248e-05 ]
84.03/85.79	c [ restarting at (0.20002,6.13913e-07) ]
84.61/86.34	c [ restarting at (0.500051,8.47266e-11) ]
85.89/87.68	c [ restarting at (1.25013,2.57396e-07) ]
89.22/91.04	c [ restarting at (3.12532,1.12696e-07) ]
97.45/99.42	c [ restarting at (7.8133,8.97104e-06) ]
117.95/120.36	c [ restarting at (19.5332,1.23401e-08) ]
169.33/172.72	c [ restarting at (48.8331,0.0114584) ]
297.59/303.59	c [ restarting at (122.083,0.0229007) ]
395.75/403.65	c [ restarting at (305.207,0.134888) ]
1158.13/1167.05	c [ restarting at (763.017,0.0112819) ]

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-1043016-1215022930/watcher-1043016-1215022930 -o /tmp/evaluation-result-1043016-1215022930/solver-1043016-1215022930 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043016-1215022930.xml 1287116900 

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: 2.02 2.01 1.92 4/93 15468
/proc/meminfo: memFree=1365328/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=1056 CPUtime=0
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1531967051 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 6927140 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/15468/statm: 264 26 20 235 0 3 0

[startup+0.103641 s]
/proc/loadavg: 2.02 2.01 1.92 4/93 15468
/proc/meminfo: memFree=1365328/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=6896 CPUtime=0.08
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 824 0 0 0 8 0 0 0 18 0 1 0 1531967051 7061504 784 996147200 134512640 135477443 4294956224 18446744073709551615 4159732861 0 0 4096 0 0 0 0 17 1 0 0
/proc/15468/statm: 1724 784 368 235 0 425 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6896

[startup+0.202668 s]
/proc/loadavg: 2.02 2.01 1.92 4/93 15468
/proc/meminfo: memFree=1365328/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=101844 CPUtime=0.18
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 1349 0 0 0 17 1 0 0 18 0 1 0 1531967051 104288256 1309 996147200 134512640 135477443 4294956224 18446744073709551615 134612949 0 0 4096 0 0 0 0 17 1 0 0
/proc/15468/statm: 25461 1309 403 235 0 24162 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 101844

[startup+0.302679 s]
/proc/loadavg: 2.02 2.01 1.92 4/93 15468
/proc/meminfo: memFree=1365328/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=103956 CPUtime=0.28
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 5149 0 0 0 26 2 0 0 19 0 1 0 1531967051 106450944 5109 996147200 134512640 135477443 4294956224 18446744073709551615 134630423 0 0 4096 0 0 0 0 17 1 0 0
/proc/15468/statm: 25989 5109 435 235 0 24690 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 103956

[startup+0.702746 s]
/proc/loadavg: 2.02 2.01 1.92 4/93 15468
/proc/meminfo: memFree=1365328/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=119564 CPUtime=0.67
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 8037 0 0 0 64 3 0 0 23 0 1 0 1531967051 122433536 7984 996147200 134512640 135477443 4294956224 18446744073709551615 134535923 0 0 4096 0 0 0 0 17 1 0 0
/proc/15468/statm: 29891 7984 440 235 0 28592 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 119564

[startup+1.50189 s]
/proc/loadavg: 2.02 2.01 1.92 3/94 15469
/proc/meminfo: memFree=1341704/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102464 CPUtime=1.45
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 9949 0 0 0 141 4 0 0 25 0 1 0 1531967051 104923136 6479 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/15468/statm: 25616 6479 478 235 0 24317 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 102464

[startup+3.10117 s]
/proc/loadavg: 2.02 2.01 1.92 3/94 15469
/proc/meminfo: memFree=1340936/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102464 CPUtime=3.03
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 9985 0 0 0 299 4 0 0 25 0 1 0 1531967051 104923136 6515 996147200 134512640 135477443 4294956224 18446744073709551615 135270826 0 0 4096 0 0 0 0 17 1 0 0
/proc/15468/statm: 25616 6515 478 235 0 24317 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 102464

[startup+6.30172 s]
/proc/loadavg: 2.02 2.01 1.92 3/94 15469
/proc/meminfo: memFree=1340744/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102464 CPUtime=6.17
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 9985 0 0 0 612 5 0 0 25 0 1 0 1531967051 104923136 6515 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/15468/statm: 25616 6515 478 235 0 24317 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 102464

[startup+12.7018 s]
/proc/loadavg: 2.02 2.01 1.92 3/94 15469
/proc/meminfo: memFree=1340552/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102464 CPUtime=12.44
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 9991 0 0 0 1239 5 0 0 25 0 1 0 1531967051 104923136 6521 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/15468/statm: 25616 6521 478 235 0 24317 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 102464

[startup+25.502 s]
/proc/loadavg: 2.01 2.01 1.92 3/94 15469
/proc/meminfo: memFree=1340552/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102464 CPUtime=24.99
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 9999 0 0 0 2494 5 0 0 25 0 1 0 1531967051 104923136 6529 996147200 134512640 135477443 4294956224 18446744073709551615 134606719 0 0 4096 0 0 0 0 17 1 0 0
/proc/15468/statm: 25616 6529 480 235 0 24317 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 102464

[startup+51.1025 s]
/proc/loadavg: 2.01 2.00 1.92 3/94 15469
/proc/meminfo: memFree=1340488/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=50.1
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10034 0 0 0 5005 5 0 0 25 0 1 0 1531967051 105058304 6564 996147200 134512640 135477443 4294956224 18446744073709551615 134606595 0 0 4096 0 0 0 0 17 1 0 0
/proc/15468/statm: 25649 6564 480 235 0 24350 0
Current children cumulated CPU time (s) 50.1
Current children cumulated vsize (KiB) 102596

[startup+102.302 s]
/proc/loadavg: 2.12 2.04 1.94 3/94 15469
/proc/meminfo: memFree=1340168/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=100.3
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10082 0 0 0 10025 5 0 0 25 0 1 0 1531967051 105058304 6612 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/15468/statm: 25649 6612 481 235 0 24350 0
Current children cumulated CPU time (s) 100.3
Current children cumulated vsize (KiB) 102596

[startup+162.302 s]
/proc/loadavg: 2.08 2.05 1.94 3/94 15469
/proc/meminfo: memFree=1340040/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=159.13
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10088 0 0 0 15908 5 0 0 25 0 1 0 1531967051 105058304 6618 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/15468/statm: 25649 6618 481 235 0 24350 0
Current children cumulated CPU time (s) 159.13
Current children cumulated vsize (KiB) 102596

[startup+222.306 s]
/proc/loadavg: 2.33 2.13 1.97 3/94 15469
/proc/meminfo: memFree=1340040/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=217.97
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10088 0 0 0 21791 6 0 0 25 0 1 0 1531967051 105058304 6618 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/15468/statm: 25649 6618 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: 2.51 2.20 2.01 3/94 15469
/proc/meminfo: memFree=1340040/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=276.8
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10093 0 0 0 27674 6 0 0 25 0 1 0 1531967051 105058304 6623 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/15468/statm: 25649 6623 481 235 0 24350 0
Current children cumulated CPU time (s) 276.8
Current children cumulated vsize (KiB) 102596

[startup+342.302 s]
/proc/loadavg: 2.22 2.17 2.00 3/94 15469
/proc/meminfo: memFree=1340040/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=335.63
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10095 0 0 0 33557 6 0 0 25 0 1 0 1531967051 105058304 6625 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/15468/statm: 25649 6625 481 235 0 24350 0
Current children cumulated CPU time (s) 335.63
Current children cumulated vsize (KiB) 102596

[startup+402.302 s]
/proc/loadavg: 2.08 2.14 2.00 3/94 15471
/proc/meminfo: memFree=1339912/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=394.48
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10101 0 0 0 39441 7 0 0 25 0 1 0 1531967051 105058304 6631 996147200 134512640 135477443 4294956224 18446744073709551615 134606808 0 0 4096 0 0 0 0 17 1 0 0
/proc/15468/statm: 25649 6631 481 235 0 24350 0
Current children cumulated CPU time (s) 394.48
Current children cumulated vsize (KiB) 102596

[startup+462.302 s]
/proc/loadavg: 2.10 2.14 2.01 3/70 15501
/proc/meminfo: memFree=1008968/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=454.3
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10101 0 0 0 45417 13 0 0 25 0 1 0 1531967051 105058304 6631 996147200 134512640 135477443 4294956224 18446744073709551615 134586843 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6631 481 235 0 24350 0
Current children cumulated CPU time (s) 454.3
Current children cumulated vsize (KiB) 102596

[startup+522.301 s]
/proc/loadavg: 2.19 2.14 2.01 3/73 15525
/proc/meminfo: memFree=1167088/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=514.18
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10102 0 0 0 51401 17 0 0 25 0 1 0 1531967051 105058304 6632 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6632 481 235 0 24350 0
Current children cumulated CPU time (s) 514.18
Current children cumulated vsize (KiB) 102596

[startup+582.301 s]
/proc/loadavg: 2.07 2.12 2.00 3/70 15528
/proc/meminfo: memFree=790472/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=574.08
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10102 0 0 0 57391 17 0 0 25 0 1 0 1531967051 105058304 6632 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6632 481 235 0 24350 0
Current children cumulated CPU time (s) 574.08
Current children cumulated vsize (KiB) 102596

[startup+642.302 s]
/proc/loadavg: 2.07 2.11 2.00 3/74 15594
/proc/meminfo: memFree=983976/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=634.01
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10102 0 0 0 63374 27 0 0 25 0 1 0 1531967051 105058304 6632 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6632 481 235 0 24350 0
Current children cumulated CPU time (s) 634.01
Current children cumulated vsize (KiB) 102596


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

[startup+822.302 s]
/proc/loadavg: 2.03 2.07 2.00 3/85 15643
/proc/meminfo: memFree=1358608/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=813.73
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10104 0 0 0 81344 29 0 0 25 0 1 0 1531967051 105058304 6634 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6634 481 235 0 24350 0
Current children cumulated CPU time (s) 813.73
Current children cumulated vsize (KiB) 102596

[startup+882.306 s]
/proc/loadavg: 2.01 2.05 2.00 3/85 15643
/proc/meminfo: memFree=1358480/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=873.68
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10104 0 0 0 87339 29 0 0 25 0 1 0 1531967051 105058304 6634 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6634 481 235 0 24350 0
Current children cumulated CPU time (s) 873.68
Current children cumulated vsize (KiB) 102596

[startup+942.302 s]
/proc/loadavg: 2.00 2.04 2.00 3/73 15670
/proc/meminfo: memFree=1405488/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=933.63
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10106 0 0 0 93333 30 0 0 25 0 1 0 1531967051 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 933.63
Current children cumulated vsize (KiB) 102596

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 15670
/proc/meminfo: memFree=1405488/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=993.57
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10106 0 0 0 99327 30 0 0 25 0 1 0 1531967051 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 134589110 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 993.57
Current children cumulated vsize (KiB) 102596

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 15670
/proc/meminfo: memFree=1405488/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=1053.51
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10106 0 0 0 105321 30 0 0 25 0 1 0 1531967051 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 1053.51
Current children cumulated vsize (KiB) 102596

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 15670
/proc/meminfo: memFree=1405488/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=1113.45
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10106 0 0 0 111315 30 0 0 25 0 1 0 1531967051 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 134607848 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 1113.45
Current children cumulated vsize (KiB) 102596

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15670
/proc/meminfo: memFree=1405488/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=1173.4
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10106 0 0 0 117309 31 0 0 25 0 1 0 1531967051 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 1173.4
Current children cumulated vsize (KiB) 102596

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15670
/proc/meminfo: memFree=1405488/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=1233.35
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10106 0 0 0 123304 31 0 0 25 0 1 0 1531967051 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 134606973 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 1233.35
Current children cumulated vsize (KiB) 102596

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15670
/proc/meminfo: memFree=1405488/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=1293.29
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10106 0 0 0 129298 31 0 0 25 0 1 0 1531967051 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 1293.29
Current children cumulated vsize (KiB) 102596

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15670
/proc/meminfo: memFree=1405488/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=1353.23
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10106 0 0 0 135292 31 0 0 25 0 1 0 1531967051 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 134606683 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 1353.23
Current children cumulated vsize (KiB) 102596

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15670
/proc/meminfo: memFree=1405488/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=1413.18
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10106 0 0 0 141286 32 0 0 25 0 1 0 1531967051 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 1413.18
Current children cumulated vsize (KiB) 102596

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15670
/proc/meminfo: memFree=1405488/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=1473.12
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10106 0 0 0 147280 32 0 0 25 0 1 0 1531967051 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 1473.12
Current children cumulated vsize (KiB) 102596

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15670
/proc/meminfo: memFree=1405424/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=1533.07
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10106 0 0 0 153275 32 0 0 25 0 1 0 1531967051 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 1533.07
Current children cumulated vsize (KiB) 102596

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15670
/proc/meminfo: memFree=1405296/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=1593.01
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10106 0 0 0 159269 32 0 0 25 0 1 0 1531967051 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 1593.01
Current children cumulated vsize (KiB) 102596

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15670
/proc/meminfo: memFree=1405296/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=1652.95
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10106 0 0 0 165263 32 0 0 25 0 1 0 1531967051 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 1652.95
Current children cumulated vsize (KiB) 102596

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15670
/proc/meminfo: memFree=1405296/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=1712.9
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10106 0 0 0 171258 32 0 0 25 0 1 0 1531967051 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 134606722 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 1712.9
Current children cumulated vsize (KiB) 102596

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15670
/proc/meminfo: memFree=1405232/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=1772.84
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10106 0 0 0 177252 32 0 0 25 0 1 0 1531967051 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 135272413 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 1772.84
Current children cumulated vsize (KiB) 102596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15670
/proc/meminfo: memFree=1405232/2055920 swapFree=4120564/4192956
[pid=15468] ppid=15466 vsize=102596 CPUtime=1800.02
/proc/15468/stat : 15468 (casperzao) R 15466 15468 14511 0 -1 4194304 10106 0 0 0 179970 32 0 0 25 0 1 0 1531967051 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 0 0 0
/proc/15468/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 1800.02
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): 1809.52
CPU time (s): 1800.04
CPU user time (s): 1799.71
CPU system time (s): 0.329949
CPU usage (%): 99.4761
Max. virtual memory (cumulated for all children) (KiB): 119564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.329949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10106
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= 24863

runsolver used 2.05169 second user time and 5.41218 second system time

The end

Launcher Data (download as text)

Begin job on node14 at 2008-07-02 20:22:10
IDJOB=1043016
IDBENCH=53542
IDSOLVER=361
FILE ID=node14/1043016-1215022930
PBS_JOBID= 7874442
Free space on /tmp= 66508 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-9_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043016-1215022930/watcher-1043016-1215022930 -o /tmp/evaluation-result-1043016-1215022930/solver-1043016-1215022930 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1043016-1215022930.xml 1287116900 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 38b9a03a664d7db0da8e03d924bebc38
RANDOM SEED=1287116900

node14.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1365808 kB
Buffers:         55108 kB
Cached:         400652 kB
SwapCached:      66480 kB
Active:         346676 kB
Inactive:       268300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1365808 kB
SwapTotal:     4192956 kB
SwapFree:      4120564 kB
Dirty:            3620 kB
Writeback:           0 kB
Mapped:         175704 kB
Slab:            59856 kB
Committed_AS:  3606332 kB
PageTables:       2364 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= 66528 MiB
End job on node14 at 2008-07-02 20:52:22