Trace number 1059085

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) 1800.05 1805.12

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-20_ext.xml
MD5SUM3eaa590b87a1a53c9b71f4b0c5b4613e
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
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
0.68/0.72	c Building = 1
0.79/0.88	c [ NumberOfVariables = 28 ]
0.79/0.88	c [ NumberOfConstraints = 93 ]
0.79/0.88	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.79/0.88	c SymmetrySearch = 1
3.67/3.70	c InitialPropagation = 1
3.67/3.75	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.67/3.75	c InitialSAC = 1
4.06/4.19	c [ SizeOfSearchSpace(log2) = 134.606 ]
4.06/4.19	c Search(SampleFF) : 
119.43/120.07	c [ Sampling domwdeg ]
119.43/120.07	c [ Sampling impacts ]
119.43/120.07	c [ Sampling la ]
119.43/120.07	c [ SamplingScores: ]
119.43/120.07	c [ domwdeg+min = 8.33651e-09 | domwdeg+rnd = 1.06943e-07 ]
119.43/120.07	c [ impacts+min = 9.31044e-11 | impacts+rnd = 9.11274e-10 ]
119.43/120.07	c [ la+min = 7.88257e-10 | la+rnd = 6.934e-13 ]
119.43/120.07	c [ domwdeg = 5.76397e-08 | impacts = 5.02189e-10 | la = 3.94475e-10 ]
119.43/120.07	c [ min = 3.07262e-09 | rand = 5.02189e-10 ]
119.43/120.07	c [ restarting at (0.1,9.45318e-14) ]
119.83/120.43	c [ restarting at (0.25,9.45318e-14) ]
120.53/121.14	c [ restarting at (0.625,7.68543e-11) ]
122.22/122.86	c [ restarting at (1.5625,4.49971e-10) ]
126.40/127.09	c [ restarting at (3.90625,2.5966e-09) ]
136.85/137.57	c [ restarting at (9.76562,4.09106e-07) ]
162.93/163.76	c [ restarting at (24.4141,1.18877e-07) ]
228.14/229.28	c [ restarting at (61.0352,4.63674e-05) ]
391.02/392.82	c [ restarting at (152.588,1.86349e-06) ]
798.07/801.73	c [ restarting at (381.47,0.00018884) ]
937.33/941.67	c [ restarting at (953.674,1.91975e-06) ]

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059085-1215120879/watcher-1059085-1215120879 -o /tmp/evaluation-result-1059085-1215120879/solver-1059085-1215120879 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1059085-1215120879.xml 365226002 

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: 1.91 1.95 1.98 4/73 20533
/proc/meminfo: memFree=1714592/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=1056 CPUtime=0
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1541760197 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 9274148 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 264 26 20 235 0 3 0

[startup+0.109973 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 20533
/proc/meminfo: memFree=1714592/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=7408 CPUtime=0.09
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 974 0 0 0 9 0 0 0 18 0 1 0 1541760197 7585792 934 996147200 134512640 135477443 4294956224 18446744073709551615 134785369 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 1852 934 365 235 0 553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7408

[startup+0.20199 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 20533
/proc/meminfo: memFree=1714592/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=9304 CPUtime=0.18
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 1448 0 0 0 18 0 0 0 18 0 1 0 1541760197 9527296 1408 996147200 134512640 135477443 4294956224 18446744073709551615 134780684 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 2326 1408 365 235 0 1027 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9304

[startup+0.302 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 20533
/proc/meminfo: memFree=1714592/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=11356 CPUtime=0.28
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 1961 0 0 0 28 0 0 0 19 0 1 0 1541760197 11628544 1921 996147200 134512640 135477443 4294956224 18446744073709551615 134780692 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 2839 1921 365 235 0 1540 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11356

[startup+0.701042 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 20533
/proc/meminfo: memFree=1714592/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=19724 CPUtime=0.68
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 4053 0 0 0 67 1 0 0 23 0 1 0 1541760197 20197376 4013 996147200 134512640 135477443 4294956224 18446744073709551615 134780692 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 4931 4013 365 235 0 3632 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 19724

[startup+1.50113 s]
/proc/loadavg: 1.91 1.95 1.98 3/74 20534
/proc/meminfo: memFree=1657880/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=193500 CPUtime=1.47
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 23686 0 0 0 137 10 0 0 25 0 1 0 1541760197 198144000 23646 996147200 134512640 135477443 4294956224 18446744073709551615 134630210 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 48375 23646 432 235 0 47076 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 193500

[startup+3.10231 s]
/proc/loadavg: 1.91 1.95 1.98 3/74 20534
/proc/meminfo: memFree=1560472/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=320020 CPUtime=3.07
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 47187 0 0 0 286 21 0 0 25 0 1 0 1541760197 327700480 46803 996147200 134512640 135477443 4294956224 18446744073709551615 134535420 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 80005 46803 437 235 0 78706 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 320020

[startup+6.30168 s]
/proc/loadavg: 1.92 1.95 1.98 3/74 20534
/proc/meminfo: memFree=1675032/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=6.25
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 48746 0 0 0 601 24 0 0 25 0 1 0 1541760197 139616256 10194 996147200 134512640 135477443 4294956224 18446744073709551615 134590162 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 34086 10194 477 235 0 32787 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 136344

[startup+12.7014 s]
/proc/loadavg: 1.93 1.95 1.98 3/74 20535
/proc/meminfo: memFree=1674584/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=12.62
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 48850 0 0 0 1238 24 0 0 25 0 1 0 1541760197 139616256 10298 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 34086 10298 477 235 0 32787 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 136344

[startup+25.5018 s]
/proc/loadavg: 1.94 1.96 1.98 3/74 20535
/proc/meminfo: memFree=1674200/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=25.36
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 48954 0 0 0 2512 24 0 0 25 0 1 0 1541760197 139616256 10402 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 34086 10402 477 235 0 32787 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 136344

[startup+51.1017 s]
/proc/loadavg: 1.96 1.96 1.98 3/74 20535
/proc/meminfo: memFree=1674200/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=50.84
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 48956 0 0 0 5059 25 0 0 25 0 1 0 1541760197 139616256 10404 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 34086 10404 479 235 0 32787 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 136344

[startup+102.302 s]
/proc/loadavg: 1.98 1.96 1.98 3/74 20535
/proc/meminfo: memFree=1674136/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=101.81
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 48956 0 0 0 10156 25 0 0 25 0 1 0 1541760197 139616256 10404 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 34086 10404 479 235 0 32787 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 136344

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20535
/proc/meminfo: memFree=1673560/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=161.53
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49081 0 0 0 16128 25 0 0 25 0 1 0 1541760197 139616256 10529 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 34086 10529 480 235 0 32787 0
Current children cumulated CPU time (s) 161.53
Current children cumulated vsize (KiB) 136344

[startup+222.306 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20535
/proc/meminfo: memFree=1673496/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=221.27
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49081 0 0 0 22102 25 0 0 25 0 1 0 1541760197 139616256 10529 996147200 134512640 135477443 4294956224 18446744073709551615 134590232 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 34086 10529 480 235 0 32787 0
Current children cumulated CPU time (s) 221.27
Current children cumulated vsize (KiB) 136344

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20535
/proc/meminfo: memFree=1673112/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=281
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49167 0 0 0 28075 25 0 0 25 0 1 0 1541760197 139616256 10615 996147200 134512640 135477443 4294956224 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 34086 10615 480 235 0 32787 0
Current children cumulated CPU time (s) 281
Current children cumulated vsize (KiB) 136344

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20535
/proc/meminfo: memFree=1673056/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=340.74
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49178 0 0 0 34048 26 0 0 25 0 1 0 1541760197 139616256 10626 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 34086 10626 480 235 0 32787 0
Current children cumulated CPU time (s) 340.74
Current children cumulated vsize (KiB) 136344

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20535
/proc/meminfo: memFree=1672608/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=400.48
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49268 0 0 0 40022 26 0 0 25 0 1 0 1541760197 139616256 10716 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 34086 10716 480 235 0 32787 0
Current children cumulated CPU time (s) 400.48
Current children cumulated vsize (KiB) 136344

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20535
/proc/meminfo: memFree=1672608/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=460.2
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49268 0 0 0 45994 26 0 0 25 0 1 0 1541760197 139616256 10716 996147200 134512640 135477443 4294956224 18446744073709551615 134600941 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 34086 10716 480 235 0 32787 0
Current children cumulated CPU time (s) 460.2
Current children cumulated vsize (KiB) 136344

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20535
/proc/meminfo: memFree=1672544/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=519.93
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49268 0 0 0 51967 26 0 0 25 0 1 0 1541760197 139616256 10716 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 34086 10716 480 235 0 32787 0
Current children cumulated CPU time (s) 519.93
Current children cumulated vsize (KiB) 136344

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20535
/proc/meminfo: memFree=1672544/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=579.66
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49268 0 0 0 57940 26 0 0 25 0 1 0 1541760197 139616256 10716 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 34086 10716 480 235 0 32787 0
Current children cumulated CPU time (s) 579.66
Current children cumulated vsize (KiB) 136344

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20535
/proc/meminfo: memFree=1672480/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=639.39
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49268 0 0 0 63913 26 0 0 25 0 1 0 1541760197 139616256 10716 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 34086 10716 480 235 0 32787 0
Current children cumulated CPU time (s) 639.39
Current children cumulated vsize (KiB) 136344


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20535
/proc/meminfo: memFree=1672480/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=818.58
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49268 0 0 0 81831 27 0 0 25 0 1 0 1541760197 139616256 10716 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 34086 10716 480 235 0 32787 0
Current children cumulated CPU time (s) 818.58
Current children cumulated vsize (KiB) 136344

[startup+882.307 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20535
/proc/meminfo: memFree=1672416/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=878.3
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49268 0 0 0 87803 27 0 0 25 0 1 0 1541760197 139616256 10716 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/20533/statm: 34086 10716 480 235 0 32787 0
Current children cumulated CPU time (s) 878.3
Current children cumulated vsize (KiB) 136344

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.98 2/72 20536
/proc/meminfo: memFree=1713264/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=938.03
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49268 0 0 0 93776 27 0 0 25 0 1 0 1541760197 139616256 10716 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/20533/statm: 34086 10716 480 235 0 32787 0
Current children cumulated CPU time (s) 938.03
Current children cumulated vsize (KiB) 136344

[startup+1002.3 s]
/proc/loadavg: 1.96 1.96 1.98 3/74 20563
/proc/meminfo: memFree=1697888/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=997.97
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49268 0 0 0 99767 30 0 0 25 0 1 0 1541760197 139616256 10716 996147200 134512640 135477443 4294956224 18446744073709551615 134590194 0 0 4096 0 0 0 0 17 0 0 0
/proc/20533/statm: 34086 10716 480 235 0 32787 0
Current children cumulated CPU time (s) 997.97
Current children cumulated vsize (KiB) 136344

[startup+1062.3 s]
/proc/loadavg: 1.98 1.97 1.98 3/74 20563
/proc/meminfo: memFree=1697760/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=1057.91
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49268 0 0 0 105761 30 0 0 25 0 1 0 1541760197 139616256 10716 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/20533/statm: 34086 10716 480 235 0 32787 0
Current children cumulated CPU time (s) 1057.91
Current children cumulated vsize (KiB) 136344

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20563
/proc/meminfo: memFree=1697696/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=1117.85
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49268 0 0 0 111755 30 0 0 25 0 1 0 1541760197 139616256 10716 996147200 134512640 135477443 4294956224 18446744073709551615 134600840 0 0 4096 0 0 0 0 17 0 0 0
/proc/20533/statm: 34086 10716 480 235 0 32787 0
Current children cumulated CPU time (s) 1117.85
Current children cumulated vsize (KiB) 136344

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20563
/proc/meminfo: memFree=1697696/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=1177.8
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49268 0 0 0 117750 30 0 0 25 0 1 0 1541760197 139616256 10716 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/20533/statm: 34086 10716 480 235 0 32787 0
Current children cumulated CPU time (s) 1177.8
Current children cumulated vsize (KiB) 136344

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20563
/proc/meminfo: memFree=1697568/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=1237.75
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49268 0 0 0 123744 31 0 0 25 0 1 0 1541760197 139616256 10716 996147200 134512640 135477443 4294956224 18446744073709551615 134590277 0 0 4096 0 0 0 0 17 0 0 0
/proc/20533/statm: 34086 10716 480 235 0 32787 0
Current children cumulated CPU time (s) 1237.75
Current children cumulated vsize (KiB) 136344

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20563
/proc/meminfo: memFree=1697504/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=1297.69
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49268 0 0 0 129738 31 0 0 25 0 1 0 1541760197 139616256 10716 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/20533/statm: 34086 10716 480 235 0 32787 0
Current children cumulated CPU time (s) 1297.69
Current children cumulated vsize (KiB) 136344

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20563
/proc/meminfo: memFree=1697440/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=1357.63
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49268 0 0 0 135732 31 0 0 25 0 1 0 1541760197 139616256 10716 996147200 134512640 135477443 4294956224 18446744073709551615 134590182 0 0 4096 0 0 0 0 17 0 0 0
/proc/20533/statm: 34086 10716 480 235 0 32787 0
Current children cumulated CPU time (s) 1357.63
Current children cumulated vsize (KiB) 136344

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20563
/proc/meminfo: memFree=1697312/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=1417.58
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49332 0 0 0 141727 31 0 0 25 0 1 0 1541760197 139616256 10780 996147200 134512640 135477443 4294956224 18446744073709551615 134609805 0 0 4096 0 0 0 0 17 0 0 0
/proc/20533/statm: 34086 10780 480 235 0 32787 0
Current children cumulated CPU time (s) 1417.58
Current children cumulated vsize (KiB) 136344

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20563
/proc/meminfo: memFree=1697248/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=1477.52
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49332 0 0 0 147721 31 0 0 25 0 1 0 1541760197 139616256 10780 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/20533/statm: 34086 10780 480 235 0 32787 0
Current children cumulated CPU time (s) 1477.52
Current children cumulated vsize (KiB) 136344

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20563
/proc/meminfo: memFree=1697184/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=1537.47
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49332 0 0 0 153716 31 0 0 25 0 1 0 1541760197 139616256 10780 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/20533/statm: 34086 10780 480 235 0 32787 0
Current children cumulated CPU time (s) 1537.47
Current children cumulated vsize (KiB) 136344

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20569
/proc/meminfo: memFree=1696992/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=1597.41
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49332 0 0 0 159710 31 0 0 25 0 1 0 1541760197 139616256 10780 996147200 134512640 135477443 4294956224 18446744073709551615 134589087 0 0 4096 0 0 0 0 17 0 0 0
/proc/20533/statm: 34086 10780 480 235 0 32787 0
Current children cumulated CPU time (s) 1597.41
Current children cumulated vsize (KiB) 136344

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20569
/proc/meminfo: memFree=1696992/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=1657.35
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49340 0 0 0 165704 31 0 0 25 0 1 0 1541760197 139616256 10788 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/20533/statm: 34086 10788 480 235 0 32787 0
Current children cumulated CPU time (s) 1657.35
Current children cumulated vsize (KiB) 136344

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20569
/proc/meminfo: memFree=1696992/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=1717.3
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49340 0 0 0 171699 31 0 0 25 0 1 0 1541760197 139616256 10788 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/20533/statm: 34086 10788 480 235 0 32787 0
Current children cumulated CPU time (s) 1717.3
Current children cumulated vsize (KiB) 136344

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20569
/proc/meminfo: memFree=1696224/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=1777.25
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49534 0 0 0 177693 32 0 0 25 0 1 0 1541760197 139616256 10982 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/20533/statm: 34086 10982 480 235 0 32787 0
Current children cumulated CPU time (s) 1777.25
Current children cumulated vsize (KiB) 136344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.1 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 20569
/proc/meminfo: memFree=1696224/2055920 swapFree=4097856/4192956
[pid=20533] ppid=20531 vsize=136344 CPUtime=1800.03
/proc/20533/stat : 20533 (casperzao) R 20531 20533 19176 0 -1 4194304 49534 0 0 0 179971 32 0 0 25 0 1 0 1541760197 139616256 10982 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/20533/statm: 34086 10982 480 235 0 32787 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 136344

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): 1805.12
CPU time (s): 1800.05
CPU user time (s): 1799.72
CPU system time (s): 0.329949
CPU usage (%): 99.719
Max. virtual memory (cumulated for all children) (KiB): 320020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.72
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= 49534
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= 14015

runsolver used 2.26865 second user time and 4.85226 second system time

The end

Launcher Data (download as text)

Begin job on node32 at 2008-07-03 23:34:40
IDJOB=1059085
IDBENCH=54207
IDSOLVER=361
FILE ID=node32/1059085-1215120879
PBS_JOBID= 7877139
Free space on /tmp= 66532 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-20_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059085-1215120879/watcher-1059085-1215120879 -o /tmp/evaluation-result-1059085-1215120879/solver-1059085-1215120879 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1059085-1215120879.xml 365226002 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3eaa590b87a1a53c9b71f4b0c5b4613e
RANDOM SEED=365226002

node32.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		: 3000.218
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		: 3000.218
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:       1715072 kB
Buffers:         12108 kB
Cached:         106356 kB
SwapCached:      88052 kB
Active:         236292 kB
Inactive:        47276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715072 kB
SwapTotal:     4192956 kB
SwapFree:      4097856 kB
Dirty:            8700 kB
Writeback:           0 kB
Mapped:         172804 kB
Slab:            41820 kB
Committed_AS:  3339780 kB
PageTables:       2488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66532 MiB
End job on node32 at 2008-07-04 00:04:47