Trace number 1058856

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 zito? (TO) 1800.08 1814.11

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-18_ext.xml
MD5SUM50cb290946b949c13ae47b53f318496d
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)

0.18/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.67/0.73	c Building = 1
0.77/0.88	c [ NumberOfVariables = 28 ]
0.77/0.89	c [ NumberOfConstraints = 93 ]
0.77/0.89	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.77/0.89	c SymmetrySearch = 1
3.54/3.68	c InitialPropagation = 1
3.65/3.73	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.65/3.73	c InitialSAC = 1
4.14/4.28	c [ SizeOfSearchSpace(log2) = 134.606 ]
4.14/4.28	c Search(SampleFF) : 
95.73/96.65	c [ Sampling domwdeg ]
95.73/96.65	c [ Sampling impacts ]
95.73/96.65	c [ SamplingScores: ]
95.73/96.65	c [ domwdeg+min = 1.13084e-09 | domwdeg+rnd = 6.07908e-10 ]
95.73/96.65	c [ impacts+min = 2.8968e-07 | impacts+rnd = 1.11055e-07 ]
95.73/96.65	c [ la+min = 0 | la+rnd = 0 ]
95.73/96.65	c [ domwdeg = 8.69376e-10 | impacts = 2.00368e-07 | la = 0 ]
95.73/96.65	c [ min = 9.69371e-08 | rand = 2.00368e-07 ]
95.73/96.65	c [ restarting at (3.96356,5.29378e-11) ]
106.34/107.30	c [ restarting at (9.9089,1.13287e-09) ]
132.61/133.86	c [ restarting at (24.7722,3.79617e-08) ]
198.43/200.25	c [ restarting at (61.9306,8.10874e-08) ]
362.98/366.21	c [ restarting at (154.827,6.23289e-08) ]
774.31/781.12	c [ restarting at (387.066,1.43631e-07) ]
1599.17/1613.17	c [ restarting at (967.666,3.28458e-07) ]

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-1058856-1215118650/watcher-1058856-1215118650 -o /tmp/evaluation-result-1058856-1215118650/solver-1058856-1215118650 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1058856-1215118650.xml 1507940355 

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: 2.00 2.00 2.00 4/80 15505
/proc/meminfo: memFree=1385984/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=1052 CPUtime=0
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 40 0 0 0 0 0 0 0 21 0 1 0 1990839686 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 7512868 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 263 26 20 234 0 3 0

[startup+0.08223 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 15505
/proc/meminfo: memFree=1385984/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=6932 CPUtime=0.07
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 856 0 0 0 7 0 0 0 18 0 1 0 1990839686 7098368 816 996147200 134512640 135472138 4294956224 18446744073709551615 134774679 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 1733 816 365 234 0 435 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6932

[startup+0.101226 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 15505
/proc/meminfo: memFree=1385984/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=7244 CPUtime=0.08
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 935 0 0 0 8 0 0 0 18 0 1 0 1990839686 7417856 895 996147200 134512640 135472138 4294956224 18446744073709551615 134779353 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 1811 895 365 234 0 513 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7244

[startup+0.301247 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 15505
/proc/meminfo: memFree=1385984/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=11352 CPUtime=0.28
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 1961 0 0 0 28 0 0 0 19 0 1 0 1990839686 11624448 1921 996147200 134512640 135472138 4294956224 18446744073709551615 134707737 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 2838 1921 365 234 0 1540 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11352

[startup+0.701283 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 15505
/proc/meminfo: memFree=1385984/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=19560 CPUtime=0.67
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 4014 0 0 0 66 1 0 0 23 0 1 0 1990839686 20029440 3974 996147200 134512640 135472138 4294956224 18446744073709551615 134774662 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 4890 3974 365 234 0 3592 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 19560

[startup+1.50136 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15506
/proc/meminfo: memFree=1339000/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=191912 CPUtime=1.47
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 23290 0 0 0 137 10 0 0 25 0 1 0 1990839686 196517888 23250 996147200 134512640 135472138 4294956224 18446744073709551615 134629050 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 47978 23250 432 234 0 46680 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 191912

[startup+3.1015 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15506
/proc/meminfo: memFree=1253048/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=320016 CPUtime=3.05
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 47164 0 0 0 285 20 0 0 25 0 1 0 1990839686 327696384 46809 996147200 134512640 135472138 4294956224 18446744073709551615 134536322 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 80004 46809 439 234 0 78706 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 320016

[startup+6.30278 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15506
/proc/meminfo: memFree=1346560/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=6.22
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48689 0 0 0 599 23 0 0 25 0 1 0 1990839686 139612160 10167 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10167 468 234 0 32787 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 136340

[startup+12.7013 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15506
/proc/meminfo: memFree=1346496/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=12.57
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48764 0 0 0 1233 24 0 0 25 0 1 0 1990839686 139612160 10242 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10242 476 234 0 32787 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 136340

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15506
/proc/meminfo: memFree=1346240/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=25.26
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48876 0 0 0 2502 24 0 0 25 0 1 0 1990839686 139612160 10354 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10354 476 234 0 32787 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 136340

[startup+51.1017 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15506
/proc/meminfo: memFree=1345984/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=50.63
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48932 0 0 0 5039 24 0 0 25 0 1 0 1990839686 139612160 10410 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10410 478 234 0 32787 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 136340

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15506
/proc/meminfo: memFree=1345920/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=101.39
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48966 0 0 0 10115 24 0 0 25 0 1 0 1990839686 139612160 10444 996147200 134512640 135472138 4294956224 18446744073709551615 134604986 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10444 479 234 0 32787 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 136340

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15506
/proc/meminfo: memFree=1345984/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=160.86
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48966 0 0 0 16062 24 0 0 25 0 1 0 1990839686 139612160 10444 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10444 479 234 0 32787 0
Current children cumulated CPU time (s) 160.86
Current children cumulated vsize (KiB) 136340

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1346176/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=220.31
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48966 0 0 0 22007 24 0 0 25 0 1 0 1990839686 139612160 10444 996147200 134512640 135472138 4294956224 18446744073709551615 134604873 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10444 479 234 0 32787 0
Current children cumulated CPU time (s) 220.31
Current children cumulated vsize (KiB) 136340

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1346048/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=279.8
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48966 0 0 0 27956 24 0 0 25 0 1 0 1990839686 139612160 10444 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10444 479 234 0 32787 0
Current children cumulated CPU time (s) 279.8
Current children cumulated vsize (KiB) 136340

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1346048/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=339.29
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48966 0 0 0 33904 25 0 0 25 0 1 0 1990839686 139612160 10444 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10444 479 234 0 32787 0
Current children cumulated CPU time (s) 339.29
Current children cumulated vsize (KiB) 136340

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1346048/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=398.77
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48966 0 0 0 39852 25 0 0 25 0 1 0 1990839686 139612160 10444 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10444 479 234 0 32787 0
Current children cumulated CPU time (s) 398.77
Current children cumulated vsize (KiB) 136340

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1345856/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=458.25
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48966 0 0 0 45800 25 0 0 25 0 1 0 1990839686 139612160 10444 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10444 479 234 0 32787 0
Current children cumulated CPU time (s) 458.25
Current children cumulated vsize (KiB) 136340

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1345856/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=517.73
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48966 0 0 0 51748 25 0 0 25 0 1 0 1990839686 139612160 10444 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10444 479 234 0 32787 0
Current children cumulated CPU time (s) 517.73
Current children cumulated vsize (KiB) 136340

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1345728/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=577.22
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48966 0 0 0 57697 25 0 0 25 0 1 0 1990839686 139612160 10444 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10444 479 234 0 32787 0
Current children cumulated CPU time (s) 577.22
Current children cumulated vsize (KiB) 136340

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1345728/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=636.71
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48966 0 0 0 63646 25 0 0 25 0 1 0 1990839686 139612160 10444 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10444 479 234 0 32787 0
Current children cumulated CPU time (s) 636.71
Current children cumulated vsize (KiB) 136340


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1345664/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=874.64
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48967 0 0 0 87438 26 0 0 25 0 1 0 1990839686 139612160 10445 996147200 134512640 135472138 4294956224 18446744073709551615 134585089 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10445 479 234 0 32787 0
Current children cumulated CPU time (s) 874.64
Current children cumulated vsize (KiB) 136340

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1345728/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=934.12
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48967 0 0 0 93386 26 0 0 25 0 1 0 1990839686 139612160 10445 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10445 479 234 0 32787 0
Current children cumulated CPU time (s) 934.12
Current children cumulated vsize (KiB) 136340

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1345600/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=993.6
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48967 0 0 0 99334 26 0 0 25 0 1 0 1990839686 139612160 10445 996147200 134512640 135472138 4294956224 18446744073709551615 134604989 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10445 479 234 0 32787 0
Current children cumulated CPU time (s) 993.6
Current children cumulated vsize (KiB) 136340

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1345472/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=1053.09
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48967 0 0 0 105283 26 0 0 25 0 1 0 1990839686 139612160 10445 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10445 479 234 0 32787 0
Current children cumulated CPU time (s) 1053.09
Current children cumulated vsize (KiB) 136340

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1345408/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=1112.58
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48967 0 0 0 111232 26 0 0 25 0 1 0 1990839686 139612160 10445 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10445 479 234 0 32787 0
Current children cumulated CPU time (s) 1112.58
Current children cumulated vsize (KiB) 136340

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1345472/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=1172.06
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48967 0 0 0 117180 26 0 0 25 0 1 0 1990839686 139612160 10445 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10445 479 234 0 32787 0
Current children cumulated CPU time (s) 1172.06
Current children cumulated vsize (KiB) 136340

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1345408/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=1231.55
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48967 0 0 0 123129 26 0 0 25 0 1 0 1990839686 139612160 10445 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10445 479 234 0 32787 0
Current children cumulated CPU time (s) 1231.55
Current children cumulated vsize (KiB) 136340

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1345280/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=1291.02
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48967 0 0 0 129076 26 0 0 25 0 1 0 1990839686 139612160 10445 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10445 479 234 0 32787 0
Current children cumulated CPU time (s) 1291.02
Current children cumulated vsize (KiB) 136340

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1345344/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=1350.51
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48967 0 0 0 135025 26 0 0 25 0 1 0 1990839686 139612160 10445 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10445 479 234 0 32787 0
Current children cumulated CPU time (s) 1350.51
Current children cumulated vsize (KiB) 136340

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1345280/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=1410
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48967 0 0 0 140974 26 0 0 25 0 1 0 1990839686 139612160 10445 996147200 134512640 135472138 4294956224 18446744073709551615 134585172 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10445 479 234 0 32787 0
Current children cumulated CPU time (s) 1410
Current children cumulated vsize (KiB) 136340

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1345216/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=1469.48
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48967 0 0 0 146922 26 0 0 25 0 1 0 1990839686 139612160 10445 996147200 134512640 135472138 4294956224 18446744073709551615 134604949 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10445 479 234 0 32787 0
Current children cumulated CPU time (s) 1469.48
Current children cumulated vsize (KiB) 136340

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1345280/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=1528.98
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48967 0 0 0 152872 26 0 0 25 0 1 0 1990839686 139612160 10445 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10445 479 234 0 32787 0
Current children cumulated CPU time (s) 1528.98
Current children cumulated vsize (KiB) 136340

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15512
/proc/meminfo: memFree=1345216/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=1588.47
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48967 0 0 0 158820 27 0 0 25 0 1 0 1990839686 139612160 10445 996147200 134512640 135472138 4294956224 18446744073709551615 134604944 0 0 4096 0 0 0 0 17 1 0 0
/proc/15505/statm: 34085 10445 479 234 0 32787 0
Current children cumulated CPU time (s) 1588.47
Current children cumulated vsize (KiB) 136340

[startup+1662.3 s]
/proc/loadavg: 1.92 1.97 1.99 4/82 15587
/proc/meminfo: memFree=1452144/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=1648.31
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48967 0 0 0 164803 28 0 0 25 0 1 0 1990839686 139612160 10445 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 0 0 0
/proc/15505/statm: 34085 10445 479 234 0 32787 0
Current children cumulated CPU time (s) 1648.31
Current children cumulated vsize (KiB) 136340

[startup+1722.3 s]
/proc/loadavg: 1.97 1.97 1.99 3/82 15587
/proc/meminfo: memFree=1452080/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=1708.29
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48967 0 0 0 170801 28 0 0 25 0 1 0 1990839686 139612160 10445 996147200 134512640 135472138 4294956224 18446744073709551615 134585013 0 0 4096 0 0 0 0 17 0 0 0
/proc/15505/statm: 34085 10445 479 234 0 32787 0
Current children cumulated CPU time (s) 1708.29
Current children cumulated vsize (KiB) 136340

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 15587
/proc/meminfo: memFree=1451888/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=1768.28
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48967 0 0 0 176799 29 0 0 25 0 1 0 1990839686 139612160 10445 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 0 0 0
/proc/15505/statm: 34085 10445 479 234 0 32787 0
Current children cumulated CPU time (s) 1768.28
Current children cumulated vsize (KiB) 136340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.1 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 15587
/proc/meminfo: memFree=1451888/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=1800.07
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48967 0 0 0 179978 29 0 0 25 0 1 0 1990839686 139612160 10445 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/15505/statm: 34085 10445 479 234 0 32787 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 136340

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

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

[startup+1814.1 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 15587
/proc/meminfo: memFree=1451888/2055920 swapFree=4180972/4192956
[pid=15505] ppid=15503 vsize=136340 CPUtime=1800.07
/proc/15505/stat : 15505 (casperzito) R 15503 15505 14430 0 -1 4194304 48967 0 0 0 179978 29 0 0 25 0 1 0 1990839686 139612160 10445 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/15505/statm: 34085 10445 479 234 0 32787 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 136340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.11
CPU time (s): 1800.08
CPU user time (s): 1799.79
CPU system time (s): 0.297954
CPU usage (%): 99.2266
Max. virtual memory (cumulated for all children) (KiB): 320016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.79
system time used= 0.297954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48967
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= 66344

runsolver used 1.79073 second user time and 5.10922 second system time

The end

Launcher Data (download as text)

Begin job on node15 at 2008-07-03 22:57:31
IDJOB=1058856
IDBENCH=54188
IDSOLVER=362
FILE ID=node15/1058856-1215118650
PBS_JOBID= 7877174
Free space on /tmp= 66536 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-18_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058856-1215118650/watcher-1058856-1215118650 -o /tmp/evaluation-result-1058856-1215118650/solver-1058856-1215118650 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1058856-1215118650.xml 1507940355 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 50cb290946b949c13ae47b53f318496d
RANDOM SEED=1507940355

node15.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1386464 kB
Buffers:         67884 kB
Cached:         372856 kB
SwapCached:       6020 kB
Active:         372628 kB
Inactive:       221224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1386464 kB
SwapTotal:     4192956 kB
SwapFree:      4180972 kB
Dirty:            8728 kB
Writeback:           0 kB
Mapped:         166624 kB
Slab:            60456 kB
Committed_AS:  4249284 kB
PageTables:       2212 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= 66536 MiB
End job on node15 at 2008-07-03 23:27:47