Trace number 1043355

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) 1800.06 1813.25

General information on the benchmark

Namecsp/allsquares/
normalized-squares-36-36.xml
MD5SUM191789448d36808dd71b4998bbbde126
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 variables2592
Number of constraints3153
Maximum constraint arity36
Maximum domain size128
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2521
Global constraints used (with number of constraints)cumulative(2),weightedsum(630)

Solver Data (download as text)

0.18/0.22	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.22	c Parsing = 1
0.18/0.22	c Building = 1
8.02/8.15	c [ NumberOfVariables = 2592 ]
8.02/8.15	c [ NumberOfConstraints = 3153 ]
8.02/8.16	c [ SizeOfSearchSpace(log2) = 3006.3 ]
8.02/8.16	c SymmetrySearch = 1
8.32/8.49	c [ Found 4.72237e+21 symmetries ]
8.41/8.55	c InitialPropagation = 1
8.41/8.56	c [ SizeOfSearchSpace(log2) = 3006.3 ]
8.41/8.56	c InitialSAC = 1
12.39/12.59	c [ SizeOfSearchSpace(log2) = 3006.3 ]
12.39/12.59	c Search(SampleFF) : 
420.89/424.13	c [ Sampling domwdeg ]
420.89/424.13	c [ Sampling impacts ]
420.89/424.13	c [ Sampling la ]
420.89/424.13	c [ SamplingScores: ]
420.89/424.13	c [ domwdeg+min = 0.000913044 | domwdeg+rnd = 0.000347574 ]
420.89/424.13	c [ impacts+min = 7.19646e-05 | impacts+rnd = 3.11412e-06 ]
420.89/424.13	c [ la+min = 5.32589e-16 | la+rnd = 4.98065e-09 ]
420.89/424.13	c [ domwdeg = 0.000630309 | impacts = 3.75394e-05 | la = 2.49032e-09 ]
420.89/424.13	c [ min = 0.000328336 | rand = 3.75394e-05 ]
420.89/424.13	c [ restarting at (0.1,0.00162878) ]
421.19/424.40	c [ restarting at (0.25,0.0033753) ]
421.78/425.07	c [ restarting at (0.625,0.000230999) ]
423.48/426.75	c [ restarting at (1.5625,0.000673335) ]
427.64/430.94	c [ restarting at (3.90625,6.86406e-05) ]
438.06/441.41	c [ restarting at (9.76562,6.72212e-07) ]
463.97/467.58	c [ restarting at (24.4141,0.00166188) ]
528.97/533.01	c [ restarting at (61.0352,0.000371004) ]
691.24/696.58	c [ restarting at (152.588,0.000167031) ]
1097.15/1105.51	c [ restarting at (381.47,0.000118633) ]
1732.42/1745.61	c [ restarting at (953.674,1.87986e-05) ]

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-1043355-1215027924/watcher-1043355-1215027924 -o /tmp/evaluation-result-1043355-1215027924/solver-1043355-1215027924 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043355-1215027924.xml 1798125615 

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: 1.97 1.98 1.99 4/72 8095
/proc/meminfo: memFree=1801848/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=18572 CPUtime=0
/proc/8095/stat : 8095 (runsolver) R 8093 8095 6716 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1981767065 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 240472616231 0 0 4096 24578 0 0 0 17 1 0 0
/proc/8095/statm: 4643 292 257 25 0 2626 0

[startup+0.0724441 s]
/proc/loadavg: 1.97 1.98 1.99 4/72 8095
/proc/meminfo: memFree=1801848/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=6232 CPUtime=0.06
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 667 0 0 0 6 0 0 0 18 0 1 0 1981767065 6381568 627 996147200 134512640 135477443 4294956224 18446744073709551615 134755053 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 1558 627 370 235 0 259 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6232

[startup+0.101443 s]
/proc/loadavg: 1.97 1.98 1.99 4/72 8095
/proc/meminfo: memFree=1801848/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=6628 CPUtime=0.09
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 757 0 0 0 9 0 0 0 18 0 1 0 1981767065 6787072 717 996147200 134512640 135477443 4294956224 18446744073709551615 7945872 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 1657 717 370 235 0 358 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6628

[startup+0.301469 s]
/proc/loadavg: 1.97 1.98 1.99 4/72 8095
/proc/meminfo: memFree=1801848/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=293288 CPUtime=0.28
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 3624 0 0 0 27 1 0 0 19 0 1 0 1981767065 300326912 2455 996147200 134512640 135477443 4294956224 18446744073709551615 135270804 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 73322 2455 463 235 0 72023 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 293288

[startup+0.701504 s]
/proc/loadavg: 1.97 1.98 1.99 4/72 8095
/proc/meminfo: memFree=1801848/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=307972 CPUtime=0.68
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 10734 0 0 0 63 5 0 0 23 0 1 0 1981767065 315363328 6134 996147200 134512640 135477443 4294956224 18446744073709551615 135207265 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 76993 6134 463 235 0 75694 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 307972

[startup+1.50157 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1767984/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=336672 CPUtime=1.47
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 24734 0 0 0 137 10 0 0 25 0 1 0 1981767065 344752128 13381 996147200 134512640 135477443 4294956224 18446744073709551615 134586795 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 84168 13381 463 235 0 82869 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 336672

[startup+3.10171 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1727792/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=394864 CPUtime=3.06
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 52860 0 0 0 283 23 0 0 25 0 1 0 1981767065 404340736 27979 996147200 134512640 135477443 4294956224 18446744073709551615 7945878 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 98716 27979 463 235 0 97417 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 394864

[startup+6.302 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1606512/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=511516 CPUtime=6.24
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 109075 0 0 0 573 51 0 0 25 0 1 0 1981767065 523792384 57324 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 127879 57324 463 235 0 126580 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 511516

[startup+12.7016 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1503224/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=392564 CPUtime=12.58
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 144405 0 0 0 1191 67 0 0 25 0 1 0 1981767065 401985536 75062 996147200 134512640 135477443 4294956224 18446744073709551615 134949803 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 98141 75062 537 235 0 96842 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 392564

[startup+25.5017 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1500792/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=392568 CPUtime=25.29
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 144933 0 0 0 2462 67 0 0 25 0 1 0 1981767065 401989632 75590 996147200 134512640 135477443 4294956224 18446744073709551615 134949623 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 98142 75590 537 235 0 96843 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 392568

[startup+51.1019 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1498680/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=394812 CPUtime=50.7
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 145479 0 0 0 5002 68 0 0 25 0 1 0 1981767065 404287488 76136 996147200 134512640 135477443 4294956224 18446744073709551615 7945925 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 98703 76136 538 235 0 97404 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 394812

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1493176/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=101.51
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 146852 0 0 0 10083 68 0 0 25 0 1 0 1981767065 408342528 77509 996147200 134512640 135477443 4294956224 18446744073709551615 135235247 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77509 538 235 0 98394 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 398772

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1493112/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=161.06
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 146852 0 0 0 16038 68 0 0 25 0 1 0 1981767065 408342528 77509 996147200 134512640 135477443 4294956224 18446744073709551615 8814309 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77509 538 235 0 98394 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 398772

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1493176/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=220.6
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 146852 0 0 0 21992 68 0 0 25 0 1 0 1981767065 408342528 77509 996147200 134512640 135477443 4294956224 18446744073709551615 134949771 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77509 538 235 0 98394 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 398772

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1493176/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=280.15
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 146852 0 0 0 27947 68 0 0 25 0 1 0 1981767065 408342528 77509 996147200 134512640 135477443 4294956224 18446744073709551615 134949692 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77509 538 235 0 98394 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 398772

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1492344/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=339.7
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147062 0 0 0 33902 68 0 0 25 0 1 0 1981767065 408342528 77719 996147200 134512640 135477443 4294956224 18446744073709551615 134949591 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77719 538 235 0 98394 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 398772

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1492344/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=399.25
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147062 0 0 0 39857 68 0 0 25 0 1 0 1981767065 408342528 77719 996147200 134512640 135477443 4294956224 18446744073709551615 134949582 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77719 538 235 0 98394 0
Current children cumulated CPU time (s) 399.25
Current children cumulated vsize (KiB) 398772

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1492280/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=458.8
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 45811 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 458.8
Current children cumulated vsize (KiB) 398772

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1492280/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=518.35
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 51766 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 518.35
Current children cumulated vsize (KiB) 398772

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1492216/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=577.9
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 57721 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 577.9
Current children cumulated vsize (KiB) 398772

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1492152/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=637.45
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 63676 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 134874656 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 637.45
Current children cumulated vsize (KiB) 398772


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1492024/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=816.09
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 81540 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 135208708 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 816.09
Current children cumulated vsize (KiB) 398772

[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1492024/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=875.64
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 87495 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 875.64
Current children cumulated vsize (KiB) 398772

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491952/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=935.17
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 93448 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 134586773 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 935.17
Current children cumulated vsize (KiB) 398772

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491952/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=994.72
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 99403 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 994.72
Current children cumulated vsize (KiB) 398772

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491952/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=1054.27
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 105358 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 134934640 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 1054.27
Current children cumulated vsize (KiB) 398772

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491952/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=1113.82
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 111313 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 1113.82
Current children cumulated vsize (KiB) 398772

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491760/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=1173.37
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 117268 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 1173.37
Current children cumulated vsize (KiB) 398772

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491704/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=1232.91
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 123222 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 135208609 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 1232.91
Current children cumulated vsize (KiB) 398772

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491640/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=1292.46
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 129177 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 1292.46
Current children cumulated vsize (KiB) 398772

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491640/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=1352
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 135131 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 1352
Current children cumulated vsize (KiB) 398772

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491640/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=1411.56
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 141087 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 134855213 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 1411.56
Current children cumulated vsize (KiB) 398772

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491704/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=1471.1
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 147041 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 1471.1
Current children cumulated vsize (KiB) 398772

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491704/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=1530.65
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 152996 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 1530.65
Current children cumulated vsize (KiB) 398772

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491640/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=1590.2
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 158951 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 1590.2
Current children cumulated vsize (KiB) 398772

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491640/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=1649.75
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 164906 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 1649.75
Current children cumulated vsize (KiB) 398772

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491448/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=1709.3
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 170861 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 1709.3
Current children cumulated vsize (KiB) 398772

[startup+1782.3 s]
/proc/loadavg: 1.55 1.87 1.96 2/65 8124
/proc/meminfo: memFree=1501376/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=1769.1
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 176841 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 1769.1
Current children cumulated vsize (KiB) 398772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.2 s]
/proc/loadavg: 1.31 1.77 1.92 2/65 8124
/proc/meminfo: memFree=1501440/2055920 swapFree=4180972/4192956
[pid=8095] ppid=8093 vsize=398772 CPUtime=1800
/proc/8095/stat : 8095 (casperzao) R 8093 8095 6716 0 -1 4194304 147063 0 0 0 179931 69 0 0 25 0 1 0 1981767065 408342528 77720 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 99693 77720 539 235 0 98394 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 398772

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): 1813.25
CPU time (s): 1800.06
CPU user time (s): 1799.32
CPU system time (s): 0.745886
CPU usage (%): 99.2724
Max. virtual memory (cumulated for all children) (KiB): 576984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.32
system time used= 0.745886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 147063
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= 37978

runsolver used 1.73374 second user time and 4.88526 second system time

The end

Launcher Data (download as text)

Begin job on node15 at 2008-07-02 21:45:24
IDJOB=1043355
IDBENCH=53881
IDSOLVER=361
FILE ID=node15/1043355-1215027924
PBS_JOBID= 7874440
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-36-36.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043355-1215027924/watcher-1043355-1215027924 -o /tmp/evaluation-result-1043355-1215027924/solver-1043355-1215027924 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1043355-1215027924.xml 1798125615 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 191789448d36808dd71b4998bbbde126
RANDOM SEED=1798125615

node15.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		: 3000.229
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		: 3000.229
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:       1802328 kB
Buffers:         26512 kB
Cached:         141276 kB
SwapCached:       6020 kB
Active:         123668 kB
Inactive:        59144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802328 kB
SwapTotal:     4192956 kB
SwapFree:      4180972 kB
Dirty:            3660 kB
Writeback:           0 kB
Mapped:          23016 kB
Slab:            56068 kB
Committed_AS:  3476324 kB
PageTables:       1888 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= 66548 MiB
End job on node15 at 2008-07-02 22:15:40