Trace number 1049820

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) 1800.01 1815.31

General information on the benchmark

Namecsp/pseudo/routing/
normalized-s4-4-3-5.xml
MD5SUMef668cf95e7f035a543c0de302ca244b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.34764
Satisfiable
(Un)Satisfiability was proved
Number of variables720
Number of constraints2168
Maximum constraint arity30
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2168
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.10	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.10	c Parsing = 1
0.00/0.10	c Building = 1
0.00/0.20	c [ NumberOfVariables = 720 ]
0.00/0.20	c [ NumberOfConstraints = 2168 ]
0.00/0.20	c [ SizeOfSearchSpace(log2) = 720 ]
0.00/0.20	c SymmetrySearch = 1
0.29/0.30	c [ Found 8 symmetries ]
0.29/0.31	c InitialPropagation = 1
0.29/0.32	c [ SizeOfSearchSpace(log2) = 720 ]
0.29/0.32	c InitialSAC = 1
0.38/0.47	c [ SizeOfSearchSpace(log2) = 720 ]
0.38/0.47	c Search(SampleFF) : 
82.37/83.15	c [ Sampling domwdeg ]
82.37/83.15	c [ Sampling impacts ]
82.37/83.15	c [ Sampling la ]
82.37/83.15	c [ SamplingScores: ]
82.37/83.15	c [ domwdeg+min = 9.69799e-17 | domwdeg+rnd = 0.0428538 ]
82.37/83.15	c [ impacts+min = 0.000434806 | impacts+rnd = 0.014078 ]
82.37/83.15	c [ la+min = 8.50923e-15 | la+rnd = 0.00156548 ]
82.37/83.15	c [ domwdeg = 0.0214269 | impacts = 0.0072564 | la = 0.00078274 ]
82.37/83.15	c [ min = 0.000144935 | rand = 0.0072564 ]
82.37/83.15	c [ restarting at (0.282886,5.75982e-20) ]
83.16/83.91	c [ restarting at (0.707215,6.93889e-17) ]
84.15/84.94	c [ restarting at (1.76804,8.88178e-16) ]
88.55/89.36	c [ restarting at (4.42009,1.79056e-15) ]
99.64/100.42	c [ restarting at (11.0502,2.35935e-15) ]

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-1049820-1215046962/watcher-1049820-1215046962 -o /tmp/evaluation-result-1049820-1215046962/solver-1049820-1215046962 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1049820-1215046962.xml 2015235018 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.08 2.09 4/81 23345
/proc/meminfo: memFree=1186408/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=1056 CPUtime=0
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1983665881 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 9839396 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 264 26 20 235 0 3 0

[startup+0.210196 s]
/proc/loadavg: 2.08 2.08 2.09 4/81 23345
/proc/meminfo: memFree=1186408/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=101040 CPUtime=0.19
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 3467 0 0 0 11 8 0 0 19 0 1 0 1983665881 103464960 1259 996147200 134512640 135477443 4294956224 18446744073709551615 134639412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25260 1259 449 235 0 23961 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 101040

[startup+0.302212 s]
/proc/loadavg: 2.08 2.08 2.09 4/81 23345
/proc/meminfo: memFree=1186408/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103632 CPUtime=0.29
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 3960 0 0 0 21 8 0 0 19 0 1 0 1983665881 106119168 1752 996147200 134512640 135477443 4294956224 18446744073709551615 10305158 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25908 1752 456 235 0 24609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 103632

[startup+0.402229 s]
/proc/loadavg: 2.08 2.08 2.09 4/81 23345
/proc/meminfo: memFree=1186408/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=0.38
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4119 0 0 0 30 8 0 0 20 0 1 0 1983665881 105660416 1756 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 1756 479 235 0 24497 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 103184

[startup+0.701259 s]
/proc/loadavg: 2.08 2.08 2.09 4/81 23345
/proc/meminfo: memFree=1186408/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=0.68
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4169 0 0 0 60 8 0 0 23 0 1 0 1983665881 105660416 1806 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 1806 490 235 0 24497 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103184

[startup+1.50135 s]
/proc/loadavg: 2.08 2.08 2.09 3/82 23346
/proc/meminfo: memFree=1181088/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=1.47
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4180 0 0 0 139 8 0 0 25 0 1 0 1983665881 105660416 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 1817 500 235 0 24497 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 103184

[startup+3.10154 s]
/proc/loadavg: 2.08 2.08 2.09 3/82 23346
/proc/meminfo: memFree=1180896/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=3.06
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4180 0 0 0 298 8 0 0 25 0 1 0 1983665881 105660416 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 1817 500 235 0 24497 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 103184

[startup+6.30192 s]
/proc/loadavg: 2.07 2.08 2.09 3/82 23346
/proc/meminfo: memFree=1180768/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=6.24
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4180 0 0 0 616 8 0 0 25 0 1 0 1983665881 105660416 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134583600 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 1817 500 235 0 24497 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 103184

[startup+12.7017 s]
/proc/loadavg: 2.07 2.08 2.09 3/82 23346
/proc/meminfo: memFree=1180640/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=12.58
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4180 0 0 0 1250 8 0 0 25 0 1 0 1983665881 105660416 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134583644 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 1817 500 235 0 24497 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 103184

[startup+25.5062 s]
/proc/loadavg: 2.06 2.08 2.09 3/82 23346
/proc/meminfo: memFree=1180768/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=25.27
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4195 0 0 0 2519 8 0 0 25 0 1 0 1983665881 105660416 1832 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 1832 501 235 0 24497 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 103184

[startup+51.1012 s]
/proc/loadavg: 2.03 2.07 2.08 3/82 23346
/proc/meminfo: memFree=1180448/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=50.64
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4268 0 0 0 5056 8 0 0 25 0 1 0 1983665881 105660416 1905 996147200 134512640 135477443 4294956224 18446744073709551615 135235260 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 1905 501 235 0 24497 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 103184

[startup+102.302 s]
/proc/loadavg: 2.02 2.05 2.08 3/83 23387
/proc/meminfo: memFree=1124512/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=101.54
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 10144 10 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134942129 0 0 4096 0 0 0 0 17 0 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 103184

[startup+162.302 s]
/proc/loadavg: 2.00 2.04 2.07 3/82 23388
/proc/meminfo: memFree=1195808/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=161.03
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 16093 10 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134694333 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 103184

[startup+222.302 s]
/proc/loadavg: 2.00 2.03 2.07 3/82 23388
/proc/meminfo: memFree=1195680/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=220.52
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 22042 10 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 103184

[startup+282.303 s]
/proc/loadavg: 2.00 2.02 2.06 3/82 23388
/proc/meminfo: memFree=1195552/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=280
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 27990 10 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134880417 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 280
Current children cumulated vsize (KiB) 103184

[startup+342.307 s]
/proc/loadavg: 2.00 2.02 2.05 3/82 23388
/proc/meminfo: memFree=1195680/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=339.5
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 33940 10 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134585552 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 339.5
Current children cumulated vsize (KiB) 103184

[startup+402.303 s]
/proc/loadavg: 2.00 2.01 2.05 3/82 23388
/proc/meminfo: memFree=1195680/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=398.99
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 39889 10 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 398.99
Current children cumulated vsize (KiB) 103184

[startup+462.303 s]
/proc/loadavg: 2.00 2.01 2.04 4/82 23388
/proc/meminfo: memFree=1195680/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=458.48
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 45838 10 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134879857 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 458.48
Current children cumulated vsize (KiB) 103184

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.04 3/82 23388
/proc/meminfo: memFree=1195680/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=517.97
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 51787 10 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 517.97
Current children cumulated vsize (KiB) 103184

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.03 3/82 23388
/proc/meminfo: memFree=1195616/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=577.46
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 57736 10 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 577.46
Current children cumulated vsize (KiB) 103184

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.03 3/82 23388
/proc/meminfo: memFree=1195616/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=636.95
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 63685 10 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134586306 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 636.95
Current children cumulated vsize (KiB) 103184


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23388
/proc/meminfo: memFree=1195232/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=874.91
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 87481 10 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134879601 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 874.91
Current children cumulated vsize (KiB) 103184

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23388
/proc/meminfo: memFree=1195232/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=934.4
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 93430 10 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134880417 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 934.4
Current children cumulated vsize (KiB) 103184

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23388
/proc/meminfo: memFree=1195232/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=993.9
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 99380 10 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 993.9
Current children cumulated vsize (KiB) 103184

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23388
/proc/meminfo: memFree=1195232/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=1053.38
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 105328 10 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134585552 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 1053.38
Current children cumulated vsize (KiB) 103184

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 23388
/proc/meminfo: memFree=1195232/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=1112.88
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 111278 10 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134879571 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 1112.88
Current children cumulated vsize (KiB) 103184

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23388
/proc/meminfo: memFree=1195232/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=1172.37
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 117227 10 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 1172.37
Current children cumulated vsize (KiB) 103184

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 23388
/proc/meminfo: memFree=1195040/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=1231.86
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 123175 11 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 1231.86
Current children cumulated vsize (KiB) 103184

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23388
/proc/meminfo: memFree=1194912/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=1291.36
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 129125 11 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 135208726 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 1291.36
Current children cumulated vsize (KiB) 103184

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23388
/proc/meminfo: memFree=1194912/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=1350.84
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 135073 11 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 135269765 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 1350.84
Current children cumulated vsize (KiB) 103184

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 23388
/proc/meminfo: memFree=1194912/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=1410.34
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 141023 11 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134585984 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 1410.34
Current children cumulated vsize (KiB) 103184

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23388
/proc/meminfo: memFree=1194976/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=1469.83
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 146972 11 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 1469.83
Current children cumulated vsize (KiB) 103184

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23388
/proc/meminfo: memFree=1194976/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=1529.32
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 152921 11 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134879859 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 1529.32
Current children cumulated vsize (KiB) 103184

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23388
/proc/meminfo: memFree=1194976/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=1588.81
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 158870 11 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134879571 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 1588.81
Current children cumulated vsize (KiB) 103184

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23388
/proc/meminfo: memFree=1194976/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=1648.31
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 164820 11 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134585521 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 1648.31
Current children cumulated vsize (KiB) 103184

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23388
/proc/meminfo: memFree=1194976/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=1707.79
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 170768 11 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 1707.79
Current children cumulated vsize (KiB) 103184

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23388
/proc/meminfo: memFree=1194784/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=1767.28
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 176717 11 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 1767.28
Current children cumulated vsize (KiB) 103184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23388
/proc/meminfo: memFree=1194784/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=1800
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 179989 11 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134583968 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 103184

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

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

[startup+1815.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23388
/proc/meminfo: memFree=1194784/2055920 swapFree=4179804/4192956
[pid=23345] ppid=23343 vsize=103184 CPUtime=1800
/proc/23345/stat : 23345 (casperzao) R 23343 23345 22580 0 -1 4194304 4525 0 0 0 179989 11 0 0 25 0 1 0 1983665881 105660416 2162 996147200 134512640 135477443 4294956224 18446744073709551615 134583968 0 0 4096 0 0 0 0 17 1 0 0
/proc/23345/statm: 25796 2162 502 235 0 24497 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 103184

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.31
CPU time (s): 1800.01
CPU user time (s): 1799.9
CPU system time (s): 0.118981
CPU usage (%): 99.1575
Max. virtual memory (cumulated for all children) (KiB): 103632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4525
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= 71753

runsolver used 1.75973 second user time and 4.90125 second system time

The end

Launcher Data (download as text)

Begin job on node66 at 2008-07-03 03:02:42
IDJOB=1049820
IDBENCH=54848
IDSOLVER=361
FILE ID=node66/1049820-1215046962
PBS_JOBID= 7875044
Free space on /tmp= 66524 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/routing/normalized-s4-4-3-5.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1049820-1215046962/watcher-1049820-1215046962 -o /tmp/evaluation-result-1049820-1215046962/solver-1049820-1215046962 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1049820-1215046962.xml 2015235018 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ef668cf95e7f035a543c0de302ca244b
RANDOM SEED=2015235018

node66.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		: 3000.213
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		: 3000.213
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:       1186952 kB
Buffers:          7588 kB
Cached:          91036 kB
SwapCached:       6980 kB
Active:         760084 kB
Inactive:        53396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1186952 kB
SwapTotal:     4192956 kB
SwapFree:      4179804 kB
Dirty:            3212 kB
Writeback:           0 kB
Mapped:         730988 kB
Slab:            39160 kB
Committed_AS:  4672172 kB
PageTables:       3388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66528 MiB
End job on node66 at 2008-07-03 03:32:59