Trace number 1049967

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
casper zao? (TO) 1800.04 1802.61

General information on the benchmark

Namecsp/pseudo/routing/
normalized-s4-4-3-3.xml
MD5SUM158c3090ea35b841647be54241018313
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 benchmark2.68659
Satisfiable
(Un)Satisfiability was proved
Number of variables648
Number of constraints1954
Maximum constraint arity27
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1954
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 648 ]
0.18/0.21	c [ NumberOfConstraints = 1954 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 648 ]
0.18/0.21	c SymmetrySearch = 1
0.18/0.26	c [ Found 4 symmetries ]
0.18/0.27	c InitialPropagation = 1
0.18/0.27	c [ SizeOfSearchSpace(log2) = 648 ]
0.18/0.27	c InitialSAC = 1
0.28/0.40	c [ SizeOfSearchSpace(log2) = 648 ]
0.28/0.40	c Search(SampleFF) : 
74.31/75.72	c [ Sampling domwdeg ]
74.31/75.72	c [ Sampling impacts ]
74.31/75.72	c [ Sampling la ]
74.31/75.72	c [ SamplingScores: ]
74.31/75.72	c [ domwdeg+min = 1.43336e-06 | domwdeg+rnd = 0.0196757 ]
74.31/75.72	c [ impacts+min = 4.14953e-07 | impacts+rnd = 0.0329211 ]
74.31/75.72	c [ la+min = 1.70185e-14 | la+rnd = 0.000413823 ]
74.31/75.72	c [ domwdeg = 0.00983857 | impacts = 0.0164608 | la = 0.000206911 ]
74.31/75.72	c [ min = 6.16106e-07 | rand = 0.0164608 ]
74.31/75.72	c [ restarting at (0.20002,1.86265e-09) ]
74.80/76.25	c [ restarting at (0.500051,5.36442e-07) ]
76.08/77.59	c [ restarting at (1.25013,0.00012207) ]
79.41/80.94	c [ restarting at (3.12532,1.50049e-08) ]
87.66/89.32	c [ restarting at (7.8133,3.34751e-10) ]
102.47/104.40	c [ restarting at (19.5332,1.39889e-09) ]
151.24/153.26	c [ restarting at (48.8331,2.35304e-08) ]
273.29/275.39	c [ restarting at (122.083,4.57085e-08) ]
578.58/580.72	c [ restarting at (305.207,6.12777e-05) ]
1341.60/1344.02	c [ restarting at (763.017,3.15311e-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-1049967-1215047334/watcher-1049967-1215047334 -o /tmp/evaluation-result-1049967-1215047334/solver-1049967-1215047334 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1049967-1215047334.xml 1975939622 

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: 1.92 2.00 1.99 4/84 15130
/proc/meminfo: memFree=1345688/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=1056 CPUtime=0
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1983705888 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 1979172 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 264 26 20 235 0 3 0

[startup+0.0837301 s]
/proc/loadavg: 1.92 2.00 1.99 4/84 15130
/proc/meminfo: memFree=1345688/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=6372 CPUtime=0.07
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 705 0 0 0 7 0 0 0 18 0 1 0 1983705888 6524928 665 996147200 134512640 135477443 4294956224 18446744073709551615 134813066 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 1593 665 370 235 0 294 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6372

[startup+0.101731 s]
/proc/loadavg: 1.92 2.00 1.99 4/84 15130
/proc/meminfo: memFree=1345688/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=100128 CPUtime=0.08
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 1112 0 0 0 7 1 0 0 18 0 1 0 1983705888 102531072 811 996147200 134512640 135477443 4294956224 18446744073709551615 134551682 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 25032 811 421 235 0 23733 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 100128

[startup+0.301748 s]
/proc/loadavg: 1.92 2.00 1.99 4/84 15130
/proc/meminfo: memFree=1345688/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=0.28
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 3778 0 0 0 21 7 0 0 19 0 1 0 1983705888 105463808 1658 996147200 134512640 135477443 4294956224 18446744073709551615 134879571 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 25748 1658 478 235 0 24449 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 102992

[startup+0.701788 s]
/proc/loadavg: 1.92 2.00 1.99 4/84 15130
/proc/meminfo: memFree=1345688/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=0.68
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 3835 0 0 0 61 7 0 0 23 0 1 0 1983705888 105463808 1715 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 25748 1715 499 235 0 24449 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102992

[startup+1.50186 s]
/proc/loadavg: 1.92 2.00 1.99 3/85 15131
/proc/meminfo: memFree=1340688/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=1.47
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 3836 0 0 0 140 7 0 0 25 0 1 0 1983705888 105463808 1716 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 25748 1716 500 235 0 24449 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 102992

[startup+3.102 s]
/proc/loadavg: 1.92 2.00 1.99 3/85 15131
/proc/meminfo: memFree=1340560/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=3.05
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 3836 0 0 0 298 7 0 0 25 0 1 0 1983705888 105463808 1716 996147200 134512640 135477443 4294956224 18446744073709551615 134585521 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 25748 1716 500 235 0 24449 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 102992

[startup+6.30129 s]
/proc/loadavg: 1.93 2.00 1.99 3/93 15142
/proc/meminfo: memFree=1321480/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=6.21
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 3836 0 0 0 614 7 0 0 25 0 1 0 1983705888 105463808 1716 996147200 134512640 135477443 4294956224 18446744073709551615 134585520 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 25748 1716 500 235 0 24449 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 102992

[startup+12.7029 s]
/proc/loadavg: 1.93 2.00 1.99 3/93 15142
/proc/meminfo: memFree=1306824/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=12.49
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 3836 0 0 0 1242 7 0 0 25 0 1 0 1983705888 105463808 1716 996147200 134512640 135477443 4294956224 18446744073709551615 134585529 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 25748 1716 500 235 0 24449 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 102992

[startup+25.502 s]
/proc/loadavg: 1.95 2.00 1.99 3/93 15142
/proc/meminfo: memFree=1302664/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=25.04
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 3850 0 0 0 2497 7 0 0 25 0 1 0 1983705888 105463808 1730 996147200 134512640 135477443 4294956224 18446744073709551615 134585566 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 25748 1730 501 235 0 24449 0
Current children cumulated CPU time (s) 25.04
Current children cumulated vsize (KiB) 102992

[startup+51.1013 s]
/proc/loadavg: 1.96 2.00 1.99 3/93 15142
/proc/meminfo: memFree=1302280/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=50.16
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 3940 0 0 0 5009 7 0 0 25 0 1 0 1983705888 105463808 1820 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 25748 1820 501 235 0 24449 0
Current children cumulated CPU time (s) 50.16
Current children cumulated vsize (KiB) 102992

[startup+102.307 s]
/proc/loadavg: 1.98 2.00 1.99 3/93 15142
/proc/meminfo: memFree=1301320/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=100.41
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4127 0 0 0 10033 8 0 0 25 0 1 0 1983705888 105463808 2007 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 25748 2007 502 235 0 24449 0
Current children cumulated CPU time (s) 100.41
Current children cumulated vsize (KiB) 102992

[startup+162.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 15367
/proc/meminfo: memFree=826360/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=160.34
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 16024 10 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 160.34
Current children cumulated vsize (KiB) 102992

[startup+222.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 15367
/proc/meminfo: memFree=826424/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=220.31
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 22021 10 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 220.31
Current children cumulated vsize (KiB) 102992

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15367
/proc/meminfo: memFree=826360/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=280.29
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 28019 10 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134585521 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 280.29
Current children cumulated vsize (KiB) 102992

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15367
/proc/meminfo: memFree=826296/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=340.27
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 34017 10 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134688769 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 340.27
Current children cumulated vsize (KiB) 102992

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15367
/proc/meminfo: memFree=826296/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=400.24
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 40014 10 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134583610 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 400.24
Current children cumulated vsize (KiB) 102992

[startup+462.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 15367
/proc/meminfo: memFree=826296/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=460.22
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 46012 10 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 460.22
Current children cumulated vsize (KiB) 102992

[startup+522.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 15367
/proc/meminfo: memFree=826360/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=520.2
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 52010 10 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 520.2
Current children cumulated vsize (KiB) 102992

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15367
/proc/meminfo: memFree=826360/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=580.17
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 58007 10 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134585563 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 580.17
Current children cumulated vsize (KiB) 102992

[startup+642.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 15367
/proc/meminfo: memFree=826360/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=640.16
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 64005 11 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 640.16
Current children cumulated vsize (KiB) 102992


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

[startup+822.302 s]
/proc/loadavg: 2.11 2.06 2.01 3/73 15367
/proc/meminfo: memFree=826232/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=820.09
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 81998 11 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134585526 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 820.09
Current children cumulated vsize (KiB) 102992

[startup+882.301 s]
/proc/loadavg: 2.04 2.05 2.01 3/73 15367
/proc/meminfo: memFree=826232/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=880.07
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 87996 11 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 880.07
Current children cumulated vsize (KiB) 102992

[startup+942.302 s]
/proc/loadavg: 2.01 2.04 2.00 3/73 15367
/proc/meminfo: memFree=826232/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=940.05
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 93994 11 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 940.05
Current children cumulated vsize (KiB) 102992

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 15367
/proc/meminfo: memFree=826296/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=1000.03
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 99992 11 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134585552 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 1000.03
Current children cumulated vsize (KiB) 102992

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 15367
/proc/meminfo: memFree=826296/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=1060
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 105989 11 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 3280635 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 1060
Current children cumulated vsize (KiB) 102992

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 15367
/proc/meminfo: memFree=817272/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=1119.98
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 111987 11 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134942137 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 1119.98
Current children cumulated vsize (KiB) 102992

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15367
/proc/meminfo: memFree=817144/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=1179.96
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 117985 11 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 1179.96
Current children cumulated vsize (KiB) 102992

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15367
/proc/meminfo: memFree=817016/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=1239.94
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 123983 11 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 1239.94
Current children cumulated vsize (KiB) 102992

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15367
/proc/meminfo: memFree=816952/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=1299.92
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 129981 11 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 1299.92
Current children cumulated vsize (KiB) 102992

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15367
/proc/meminfo: memFree=816824/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=1359.89
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 135978 11 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134942129 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 1359.89
Current children cumulated vsize (KiB) 102992

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15367
/proc/meminfo: memFree=816824/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=1419.87
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 141976 11 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 135269909 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 1419.87
Current children cumulated vsize (KiB) 102992

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15367
/proc/meminfo: memFree=816824/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=1479.84
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 147973 11 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134879857 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 1479.84
Current children cumulated vsize (KiB) 102992

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15369
/proc/meminfo: memFree=816632/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=1539.82
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 153971 11 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134673674 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 1539.82
Current children cumulated vsize (KiB) 102992

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15369
/proc/meminfo: memFree=816632/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=1599.8
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 159969 11 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 135239029 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 1599.8
Current children cumulated vsize (KiB) 102992

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15369
/proc/meminfo: memFree=816632/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=1659.77
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 165966 11 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134585563 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 1659.77
Current children cumulated vsize (KiB) 102992

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15369
/proc/meminfo: memFree=816632/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=1719.75
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 171964 11 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134879573 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 1719.75
Current children cumulated vsize (KiB) 102992

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15369
/proc/meminfo: memFree=816760/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=1779.74
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 177962 12 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134880419 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 1779.74
Current children cumulated vsize (KiB) 102992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15369
/proc/meminfo: memFree=816760/2055920 swapFree=4179456/4192956
[pid=15130] ppid=15128 vsize=102992 CPUtime=1800.03
/proc/15130/stat : 15130 (casperzao) R 15128 15130 13933 0 -1 4194304 4128 0 0 0 179991 12 0 0 25 0 1 0 1983705888 105463808 2008 996147200 134512640 135477443 4294956224 18446744073709551615 134585993 0 0 4096 0 0 0 0 17 0 0 0
/proc/15130/statm: 25748 2008 502 235 0 24449 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 102992

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): 1802.61
CPU time (s): 1800.04
CPU user time (s): 1799.92
CPU system time (s): 0.121981
CPU usage (%): 99.8575
Max. virtual memory (cumulated for all children) (KiB): 103012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4128
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= 9166

runsolver used 1.45478 second user time and 5.29219 second system time

The end

Launcher Data (download as text)

Begin job on node43 at 2008-07-03 03:08:54
IDJOB=1049967
IDBENCH=54855
IDSOLVER=361
FILE ID=node43/1049967-1215047334
PBS_JOBID= 7875090
Free space on /tmp= 66504 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/routing/normalized-s4-4-3-3.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1049967-1215047334/watcher-1049967-1215047334 -o /tmp/evaluation-result-1049967-1215047334/solver-1049967-1215047334 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1049967-1215047334.xml 1975939622 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 158c3090ea35b841647be54241018313
RANDOM SEED=1975939622

node43.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		: 3000.230
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		: 3000.230
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:       1346168 kB
Buffers:         68832 kB
Cached:         494940 kB
SwapCached:       7360 kB
Active:         256140 kB
Inactive:       377940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1346168 kB
SwapTotal:     4192956 kB
SwapFree:      4179456 kB
Dirty:            3160 kB
Writeback:           0 kB
Mapped:          87320 kB
Slab:            60424 kB
Committed_AS:  3711748 kB
PageTables:       2132 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= 66516 MiB
End job on node43 at 2008-07-03 03:38:59