Trace number 1057038

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) 1800.11 1807.51

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-8_ext.xml
MD5SUMde49a00f23b93e8bd56c6ed3141e31bd
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark942.283
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
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
0.28/0.37	c Building = 1
0.38/0.46	c [ NumberOfVariables = 24 ]
0.38/0.46	c [ NumberOfConstraints = 76 ]
0.38/0.46	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.38/0.46	c SymmetrySearch = 1
1.77/1.89	c InitialPropagation = 1
1.86/1.91	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.86/1.91	c InitialSAC = 1
1.96/2.07	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.96/2.07	c Search(SampleFF) : 
89.49/90.36	c [ Sampling domwdeg ]
89.49/90.36	c [ Sampling impacts ]
89.49/90.36	c [ Sampling la ]
89.49/90.36	c [ SamplingScores: ]
89.49/90.36	c [ domwdeg+min = 6.7615e-07 | domwdeg+rnd = 2.09409e-07 ]
89.49/90.36	c [ impacts+min = 1.44154e-06 | impacts+rnd = 2.40349e-06 ]
89.49/90.36	c [ la+min = 4.90781e-11 | la+rnd = 4.92493e-12 ]
89.49/90.36	c [ domwdeg = 4.42779e-07 | impacts = 1.92251e-06 | la = 2.70015e-11 ]
89.49/90.36	c [ min = 7.05914e-07 | rand = 1.92251e-06 ]
89.49/90.36	c [ restarting at (0.141429,8.7213e-10) ]
89.88/90.74	c [ restarting at (0.353571,2.61639e-08) ]
90.77/91.70	c [ restarting at (0.883929,1.47608e-07) ]
93.15/94.07	c [ restarting at (2.20982,2.71087e-08) ]
99.11/100.02	c [ restarting at (5.52455,1.51227e-06) ]
113.43/114.82	c [ restarting at (13.8114,1.3348e-06) ]
150.13/151.84	c [ restarting at (34.5285,7.19595e-06) ]
241.84/244.38	c [ restarting at (86.3211,4.55274e-06) ]
444.91/449.32	c [ restarting at (215.803,3.67812e-05) ]
984.33/989.00	c [ restarting at (539.507,6.11006e-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-1057038-1215108055/watcher-1057038-1215108055 -o /tmp/evaluation-result-1057038-1215108055/solver-1057038-1215108055 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1057038-1215108055.xml 2114338027 

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: 1.90 1.95 1.79 4/84 29097
/proc/meminfo: memFree=1340448/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=1056 CPUtime=0
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1989777742 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 3531556 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 264 26 20 235 0 3 0

[startup+0.064487 s]
/proc/loadavg: 1.90 1.95 1.79 4/84 29097
/proc/meminfo: memFree=1340448/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=6628 CPUtime=0.05
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 752 0 0 0 5 0 0 0 18 0 1 0 1989777742 6787072 712 996147200 134512640 135477443 4294956224 18446744073709551615 4158915857 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 1657 712 365 235 0 358 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6628

[startup+0.101487 s]
/proc/loadavg: 1.90 1.95 1.79 4/84 29097
/proc/meminfo: memFree=1340448/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=7292 CPUtime=0.08
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 934 0 0 0 8 0 0 0 18 0 1 0 1989777742 7467008 894 996147200 134512640 135477443 4294956224 18446744073709551615 134800270 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 1823 894 365 235 0 524 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7292

[startup+0.301509 s]
/proc/loadavg: 1.90 1.95 1.79 4/84 29097
/proc/meminfo: memFree=1340448/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=11404 CPUtime=0.28
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 1958 0 0 0 27 1 0 0 19 0 1 0 1989777742 11677696 1918 996147200 134512640 135477443 4294956224 18446744073709551615 3965472 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 2851 1918 365 235 0 1552 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11404

[startup+0.701547 s]
/proc/loadavg: 1.90 1.95 1.79 4/84 29097
/proc/meminfo: memFree=1340448/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=143140 CPUtime=0.68
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 10472 0 0 0 63 5 0 0 23 0 1 0 1989777742 146575360 10432 996147200 134512640 135477443 4294956224 18446744073709551615 134630229 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 35785 10432 432 235 0 34486 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 143140

[startup+1.50163 s]
/proc/loadavg: 1.90 1.95 1.79 3/85 29098
/proc/meminfo: memFree=1274328/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=216400 CPUtime=1.47
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 24539 0 0 0 136 11 0 0 25 0 1 0 1989777742 221593600 24348 996147200 134512640 135477443 4294956224 18446744073709551615 134536170 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 54100 24348 437 235 0 52801 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 216400

[startup+3.10177 s]
/proc/loadavg: 1.90 1.95 1.79 3/85 29098
/proc/meminfo: memFree=1320088/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=3.05
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 25524 0 0 0 293 12 0 0 25 0 1 0 1989777742 124678144 5674 996147200 134512640 135477443 4294956224 18446744073709551615 134590448 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 30439 5674 477 235 0 29140 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 121756

[startup+6.30207 s]
/proc/loadavg: 1.91 1.95 1.79 3/85 29104
/proc/meminfo: memFree=1318488/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=6.2
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 25597 0 0 0 608 12 0 0 25 0 1 0 1989777742 124678144 5747 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 30439 5747 477 235 0 29140 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 121756

[startup+12.7017 s]
/proc/loadavg: 1.92 1.95 1.79 3/85 29104
/proc/meminfo: memFree=1318488/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=12.54
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 25630 0 0 0 1242 12 0 0 25 0 1 0 1989777742 124678144 5780 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 30439 5780 477 235 0 29140 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 121756

[startup+25.5019 s]
/proc/loadavg: 1.94 1.95 1.79 3/85 29104
/proc/meminfo: memFree=1318296/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=25.24
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 25685 0 0 0 2512 12 0 0 25 0 1 0 1989777742 124678144 5835 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 30439 5835 479 235 0 29140 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 121756

[startup+51.1013 s]
/proc/loadavg: 1.96 1.95 1.80 3/85 29104
/proc/meminfo: memFree=1317784/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=50.62
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 25768 0 0 0 5049 13 0 0 25 0 1 0 1989777742 124678144 5918 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 30439 5918 479 235 0 29140 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 121756

[startup+102.306 s]
/proc/loadavg: 1.98 1.96 1.81 3/85 29104
/proc/meminfo: memFree=1317848/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=101.39
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 25769 0 0 0 10126 13 0 0 25 0 1 0 1989777742 124678144 5919 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 30439 5919 480 235 0 29140 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 121756

[startup+162.302 s]
/proc/loadavg: 1.99 1.96 1.82 3/85 29104
/proc/meminfo: memFree=1290200/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=160.54
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 25841 0 0 0 16041 13 0 0 25 0 1 0 1989777742 124678144 5991 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 30439 5991 480 235 0 29140 0
Current children cumulated CPU time (s) 160.54
Current children cumulated vsize (KiB) 121756

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.82 3/85 29104
/proc/meminfo: memFree=1288920/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=220.03
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26164 0 0 0 21990 13 0 0 25 0 1 0 1989777742 124678144 6314 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 30439 6314 480 235 0 29140 0
Current children cumulated CPU time (s) 220.03
Current children cumulated vsize (KiB) 121756

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/85 29104
/proc/meminfo: memFree=1265496/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=279.37
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26164 0 0 0 27924 13 0 0 25 0 1 0 1989777742 124678144 6314 996147200 134512640 135477443 4294956224 18446744073709551615 134601001 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 30439 6314 480 235 0 29140 0
Current children cumulated CPU time (s) 279.37
Current children cumulated vsize (KiB) 121756

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.84 3/85 29104
/proc/meminfo: memFree=1265496/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=338.87
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26164 0 0 0 33874 13 0 0 25 0 1 0 1989777742 124678144 6314 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 30439 6314 480 235 0 29140 0
Current children cumulated CPU time (s) 338.87
Current children cumulated vsize (KiB) 121756

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.84 3/85 29104
/proc/meminfo: memFree=1265368/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=398.36
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26164 0 0 0 39823 13 0 0 25 0 1 0 1989777742 124678144 6314 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 30439 6314 480 235 0 29140 0
Current children cumulated CPU time (s) 398.36
Current children cumulated vsize (KiB) 121756

[startup+462.302 s]
/proc/loadavg: 2.04 1.99 1.85 3/85 29104
/proc/meminfo: memFree=1242136/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=457.89
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26164 0 0 0 45776 13 0 0 25 0 1 0 1989777742 124678144 6314 996147200 134512640 135477443 4294956224 18446744073709551615 134583217 0 0 4096 0 0 0 0 17 0 0 0
/proc/29097/statm: 30439 6314 480 235 0 29140 0
Current children cumulated CPU time (s) 457.89
Current children cumulated vsize (KiB) 121756

[startup+522.301 s]
/proc/loadavg: 2.05 2.00 1.86 3/85 29104
/proc/meminfo: memFree=1242136/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=517.87
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26164 0 0 0 51774 13 0 0 25 0 1 0 1989777742 124678144 6314 996147200 134512640 135477443 4294956224 18446744073709551615 134590154 0 0 4096 0 0 0 0 17 0 0 0
/proc/29097/statm: 30439 6314 480 235 0 29140 0
Current children cumulated CPU time (s) 517.87
Current children cumulated vsize (KiB) 121756

[startup+582.302 s]
/proc/loadavg: 2.10 2.03 1.88 3/85 29104
/proc/meminfo: memFree=1242008/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=577.85
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26164 0 0 0 57772 13 0 0 25 0 1 0 1989777742 124678144 6314 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/29097/statm: 30439 6314 480 235 0 29140 0
Current children cumulated CPU time (s) 577.85
Current children cumulated vsize (KiB) 121756

[startup+642.302 s]
/proc/loadavg: 2.10 2.05 1.90 3/85 29104
/proc/meminfo: memFree=1241816/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=637.82
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26179 0 0 0 63769 13 0 0 25 0 1 0 1989777742 124678144 6329 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/29097/statm: 30439 6329 480 235 0 29140 0
Current children cumulated CPU time (s) 637.82
Current children cumulated vsize (KiB) 121756


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.02 1.91 3/85 29104
/proc/meminfo: memFree=1217304/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=877.67
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26179 0 0 0 87753 14 0 0 25 0 1 0 1989777742 124678144 6329 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/29097/statm: 30439 6329 480 235 0 29140 0
Current children cumulated CPU time (s) 877.67
Current children cumulated vsize (KiB) 121756

[startup+942.302 s]
/proc/loadavg: 2.00 2.01 1.91 3/85 29104
/proc/meminfo: memFree=1217304/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=937.65
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26179 0 0 0 93751 14 0 0 25 0 1 0 1989777742 124678144 6329 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/29097/statm: 30439 6329 480 235 0 29140 0
Current children cumulated CPU time (s) 937.65
Current children cumulated vsize (KiB) 121756

[startup+1002.3 s]
/proc/loadavg: 2.05 2.02 1.91 3/85 29104
/proc/meminfo: memFree=1217176/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=997.62
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26228 0 0 0 99748 14 0 0 25 0 1 0 1989777742 124678144 6378 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/29097/statm: 30439 6378 480 235 0 29140 0
Current children cumulated CPU time (s) 997.62
Current children cumulated vsize (KiB) 121756

[startup+1062.3 s]
/proc/loadavg: 2.13 2.04 1.93 3/85 29104
/proc/meminfo: memFree=1193496/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=1057.6
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26228 0 0 0 105746 14 0 0 25 0 1 0 1989777742 124678144 6378 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/29097/statm: 30439 6378 480 235 0 29140 0
Current children cumulated CPU time (s) 1057.6
Current children cumulated vsize (KiB) 121756

[startup+1122.3 s]
/proc/loadavg: 2.08 2.05 1.93 3/85 29104
/proc/meminfo: memFree=1193368/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=1117.58
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26228 0 0 0 111744 14 0 0 25 0 1 0 1989777742 124678144 6378 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/29097/statm: 30439 6378 480 235 0 29140 0
Current children cumulated CPU time (s) 1117.58
Current children cumulated vsize (KiB) 121756

[startup+1182.3 s]
/proc/loadavg: 2.41 2.14 1.97 3/85 29104
/proc/meminfo: memFree=1193304/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=1177.56
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26228 0 0 0 117741 15 0 0 25 0 1 0 1989777742 124678144 6378 996147200 134512640 135477443 4294956224 18446744073709551615 135268214 0 0 4096 0 0 0 0 17 0 0 0
/proc/29097/statm: 30439 6378 480 235 0 29140 0
Current children cumulated CPU time (s) 1177.56
Current children cumulated vsize (KiB) 121756

[startup+1242.3 s]
/proc/loadavg: 2.15 2.11 1.97 3/85 29104
/proc/meminfo: memFree=1193240/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=1237.53
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26228 0 0 0 123738 15 0 0 25 0 1 0 1989777742 124678144 6378 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/29097/statm: 30439 6378 480 235 0 29140 0
Current children cumulated CPU time (s) 1237.53
Current children cumulated vsize (KiB) 121756

[startup+1302.3 s]
/proc/loadavg: 2.05 2.09 1.97 3/85 29104
/proc/meminfo: memFree=1193176/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=1297.51
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26228 0 0 0 129736 15 0 0 25 0 1 0 1989777742 124678144 6378 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/29097/statm: 30439 6378 480 235 0 29140 0
Current children cumulated CPU time (s) 1297.51
Current children cumulated vsize (KiB) 121756

[startup+1362.3 s]
/proc/loadavg: 2.02 2.07 1.97 3/85 29104
/proc/meminfo: memFree=1193112/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=1357.48
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26258 0 0 0 135733 15 0 0 25 0 1 0 1989777742 124678144 6408 996147200 134512640 135477443 4294956224 18446744073709551615 134584673 0 0 4096 0 0 0 0 17 0 0 0
/proc/29097/statm: 30439 6408 480 235 0 29140 0
Current children cumulated CPU time (s) 1357.48
Current children cumulated vsize (KiB) 121756

[startup+1422.31 s]
/proc/loadavg: 2.00 2.06 1.97 3/85 29104
/proc/meminfo: memFree=1168664/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=1417.24
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26260 0 0 0 141709 15 0 0 25 0 1 0 1989777742 124678144 6410 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 30439 6410 480 235 0 29140 0
Current children cumulated CPU time (s) 1417.24
Current children cumulated vsize (KiB) 121756

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 1.97 3/85 29104
/proc/meminfo: memFree=1168664/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=1476.73
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26263 0 0 0 147657 16 0 0 25 0 1 0 1989777742 124678144 6413 996147200 134512640 135477443 4294956224 18446744073709551615 134600947 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 30439 6413 480 235 0 29140 0
Current children cumulated CPU time (s) 1476.73
Current children cumulated vsize (KiB) 121756

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 1.97 3/85 29104
/proc/meminfo: memFree=1168408/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=1536.23
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26325 0 0 0 153607 16 0 0 25 0 1 0 1989777742 124678144 6475 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 30439 6475 480 235 0 29140 0
Current children cumulated CPU time (s) 1536.23
Current children cumulated vsize (KiB) 121756

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/85 29104
/proc/meminfo: memFree=1168280/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=1595.72
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26345 0 0 0 159556 16 0 0 25 0 1 0 1989777742 124678144 6495 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 30439 6495 480 235 0 29140 0
Current children cumulated CPU time (s) 1595.72
Current children cumulated vsize (KiB) 121756

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/85 29104
/proc/meminfo: memFree=1168216/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=1655.21
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26345 0 0 0 165505 16 0 0 25 0 1 0 1989777742 124678144 6495 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 30439 6495 480 235 0 29140 0
Current children cumulated CPU time (s) 1655.21
Current children cumulated vsize (KiB) 121756

[startup+1722.3 s]
/proc/loadavg: 2.06 2.03 1.97 3/83 29146
/proc/meminfo: memFree=713440/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=1714.92
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26345 0 0 0 171474 18 0 0 25 0 1 0 1989777742 124678144 6495 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 0 0 0
/proc/29097/statm: 30439 6495 480 235 0 29140 0
Current children cumulated CPU time (s) 1714.92
Current children cumulated vsize (KiB) 121756

[startup+1782.3 s]
/proc/loadavg: 2.02 2.02 1.97 3/82 29147
/proc/meminfo: memFree=757856/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=1774.9
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26345 0 0 0 177472 18 0 0 25 0 1 0 1989777742 124678144 6495 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/29097/statm: 30439 6495 480 235 0 29140 0
Current children cumulated CPU time (s) 1774.9
Current children cumulated vsize (KiB) 121756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.5 s]
/proc/loadavg: 2.01 2.02 1.97 3/82 29147
/proc/meminfo: memFree=757792/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=1800.1
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26345 0 0 0 179992 18 0 0 25 0 1 0 1989777742 124678144 6495 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/29097/statm: 30439 6495 480 235 0 29140 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 121756

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

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

[startup+1807.5 s]
/proc/loadavg: 2.01 2.02 1.97 3/82 29147
/proc/meminfo: memFree=757792/2055920 swapFree=4180436/4192956
[pid=29097] ppid=29095 vsize=121756 CPUtime=1800.1
/proc/29097/stat : 29097 (casperzao) R 29095 29097 28896 0 -1 4194304 26345 0 0 0 179992 18 0 0 25 0 1 0 1989777742 124678144 6495 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/29097/statm: 30439 6495 480 235 0 29140 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 121756

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.51
CPU time (s): 1800.11
CPU user time (s): 1799.92
CPU system time (s): 0.186971
CPU usage (%): 99.5904
Max. virtual memory (cumulated for all children) (KiB): 216400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26345
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= 33729

runsolver used 1.66775 second user time and 5.13522 second system time

The end

Launcher Data (download as text)

Begin job on node48 at 2008-07-03 20:00:56
IDJOB=1057038
IDBENCH=53989
IDSOLVER=361
FILE ID=node48/1057038-1215108055
PBS_JOBID= 7877110
Free space on /tmp= 66536 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-8_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057038-1215108055/watcher-1057038-1215108055 -o /tmp/evaluation-result-1057038-1215108055/solver-1057038-1215108055 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1057038-1215108055.xml 2114338027 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= de49a00f23b93e8bd56c6ed3141e31bd
RANDOM SEED=2114338027

node48.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		: 3000.231
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		: 3000.231
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:       1340928 kB
Buffers:         61648 kB
Cached:         421916 kB
SwapCached:       6784 kB
Active:         374872 kB
Inactive:       277940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1340928 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            5816 kB
Writeback:           0 kB
Mapped:         180300 kB
Slab:            47252 kB
Committed_AS:  4814944 kB
PageTables:       2036 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= 66540 MiB
End job on node48 at 2008-07-03 20:31:05