Trace number 1059040

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) 1800.09 1815.51

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-27_ext.xml
MD5SUMcb8bea8b9aa6769f8521cc40239d2931
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)

0.00/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.20	c Parsing = 1
0.69/0.72	c Building = 1
0.78/0.89	c [ NumberOfVariables = 28 ]
0.78/0.89	c [ NumberOfConstraints = 93 ]
0.78/0.89	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.78/0.89	c SymmetrySearch = 1
3.65/3.79	c InitialPropagation = 1
3.75/3.84	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.75/3.84	c InitialSAC = 1
4.24/4.35	c [ SizeOfSearchSpace(log2) = 134.606 ]
4.24/4.35	c Search(SampleFF) : 
95.68/96.61	c [ Sampling domwdeg ]
95.68/96.61	c [ Sampling impacts ]
95.68/96.61	c [ SamplingScores: ]
95.68/96.61	c [ domwdeg+min = 5.33283e-11 | domwdeg+rnd = 2.51281e-09 ]
95.68/96.61	c [ impacts+min = 8.58519e-10 | impacts+rnd = 9.04078e-12 ]
95.68/96.61	c [ la+min = 0 | la+rnd = 0 ]
95.68/96.61	c [ domwdeg = 1.28307e-09 | impacts = 4.3378e-10 | la = 0 ]
95.68/96.61	c [ min = 3.03949e-10 | rand = 4.3378e-10 ]
95.68/96.61	c [ restarting at (3.96356,2.12865e-11) ]
106.18/107.24	c [ restarting at (9.9089,2.14939e-09) ]
132.53/133.84	c [ restarting at (24.7722,1.45262e-08) ]
198.31/200.22	c [ restarting at (61.9306,2.38229e-09) ]
362.69/366.16	c [ restarting at (154.827,6.43353e-08) ]
773.65/780.99	c [ restarting at (387.066,1.85973e-06) ]
1635.84/1651.23	c [ restarting at (967.666,1.75374e-06) ]

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059040-1215120376/watcher-1059040-1215120376 -o /tmp/evaluation-result-1059040-1215120376/solver-1059040-1215120376 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1059040-1215120376.xml 372334258 

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


[startup+0 s]
/proc/loadavg: 1.91 1.99 2.06 4/73 10444
/proc/meminfo: memFree=1521344/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=1052 CPUtime=0
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1991011876 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 2495268 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 263 26 20 234 0 3 0

[startup+0.00937599 s]
/proc/loadavg: 1.91 1.99 2.06 4/73 10444
/proc/meminfo: memFree=1521344/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=5100 CPUtime=0
/proc/10444/stat : 10444 (casperzito) D 10442 10444 9604 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 1991011876 5222400 74 996147200 134512640 135472138 4294956224 18446744073709551615 2495268 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/10444/statm: 1275 74 51 234 0 25 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5100

[startup+0.301413 s]
/proc/loadavg: 1.91 1.99 2.06 4/73 10444
/proc/meminfo: memFree=1521344/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=11352 CPUtime=0.28
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 1961 0 0 0 28 0 0 0 19 0 1 0 1991011876 11624448 1921 996147200 134512640 135472138 4294956224 18446744073709551615 134707850 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 2838 1921 365 234 0 1540 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11352

[startup+0.401425 s]
/proc/loadavg: 1.91 1.99 2.06 4/73 10444
/proc/meminfo: memFree=1521344/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=13560 CPUtime=0.38
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 2481 0 0 0 37 1 0 0 20 0 1 0 1991011876 13885440 2441 996147200 134512640 135472138 4294956224 18446744073709551615 134621263 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 3390 2441 365 234 0 2092 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 13560

[startup+0.701459 s]
/proc/loadavg: 1.91 1.99 2.06 4/73 10444
/proc/meminfo: memFree=1521344/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=19720 CPUtime=0.69
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 4053 0 0 0 67 2 0 0 23 0 1 0 1991011876 20193280 4013 996147200 134512640 135472138 4294956224 18446744073709551615 134793306 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 4930 4013 365 234 0 3632 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19720

[startup+1.50155 s]
/proc/loadavg: 1.91 1.99 2.06 3/74 10445
/proc/meminfo: memFree=1456312/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=191384 CPUtime=1.47
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 23165 0 0 0 134 13 0 0 25 0 1 0 1991011876 195977216 23125 996147200 134512640 135472138 4294956224 18446744073709551615 134629318 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 47846 23125 432 234 0 46548 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 191384

[startup+3.10174 s]
/proc/loadavg: 1.92 1.99 2.06 3/74 10445
/proc/meminfo: memFree=1357304/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=320016 CPUtime=3.05
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 47170 0 0 0 280 25 0 0 25 0 1 0 1991011876 327696384 46783 996147200 134512640 135472138 4294956224 18446744073709551615 134535420 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 80004 46783 439 234 0 78706 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 320016

[startup+6.3011 s]
/proc/loadavg: 1.92 1.99 2.06 3/74 10445
/proc/meminfo: memFree=1481848/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=6.22
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 48722 0 0 0 594 28 0 0 25 0 1 0 1991011876 139612160 10172 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10172 468 234 0 32787 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 136340

[startup+12.7028 s]
/proc/loadavg: 1.92 1.99 2.06 3/74 10445
/proc/meminfo: memFree=1481016/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=12.57
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 48824 0 0 0 1228 29 0 0 25 0 1 0 1991011876 139612160 10274 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10274 476 234 0 32787 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 136340

[startup+25.5063 s]
/proc/loadavg: 1.94 1.99 2.06 3/74 10445
/proc/meminfo: memFree=1478840/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=25.25
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 48881 0 0 0 2496 29 0 0 25 0 1 0 1991011876 139612160 10331 996147200 134512640 135472138 4294956224 18446744073709551615 134604953 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10331 476 234 0 32787 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 136340

[startup+51.1012 s]
/proc/loadavg: 1.96 1.99 2.06 3/74 10445
/proc/meminfo: memFree=1476600/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=50.61
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 48953 0 0 0 5032 29 0 0 25 0 1 0 1991011876 139612160 10403 996147200 134512640 135472138 4294956224 18446744073709551615 134616836 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10403 478 234 0 32787 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 136340

[startup+102.302 s]
/proc/loadavg: 1.98 1.99 2.05 3/74 10445
/proc/meminfo: memFree=1472760/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=101.33
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 48954 0 0 0 10104 29 0 0 25 0 1 0 1991011876 139612160 10404 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10404 479 234 0 32787 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 136340

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 2.05 3/74 10445
/proc/meminfo: memFree=1469752/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=160.77
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49003 0 0 0 16048 29 0 0 25 0 1 0 1991011876 139612160 10453 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10453 479 234 0 32787 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 136340

[startup+222.302 s]
/proc/loadavg: 1.99 1.99 2.04 3/74 10445
/proc/meminfo: memFree=1461304/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=220.21
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49003 0 0 0 21992 29 0 0 25 0 1 0 1991011876 139612160 10453 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10453 479 234 0 32787 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 136340

[startup+282.301 s]
/proc/loadavg: 1.99 1.99 2.04 3/74 10445
/proc/meminfo: memFree=1414264/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=279.67
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49024 0 0 0 27938 29 0 0 25 0 1 0 1991011876 139612160 10474 996147200 134512640 135472138 4294956224 18446744073709551615 134605033 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10474 479 234 0 32787 0
Current children cumulated CPU time (s) 279.67
Current children cumulated vsize (KiB) 136340

[startup+342.306 s]
/proc/loadavg: 1.99 1.99 2.03 3/74 10445
/proc/meminfo: memFree=1402680/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=339.12
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49064 0 0 0 33883 29 0 0 25 0 1 0 1991011876 139612160 10514 996147200 134512640 135472138 4294956224 18446744073709551615 134616939 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10514 479 234 0 32787 0
Current children cumulated CPU time (s) 339.12
Current children cumulated vsize (KiB) 136340

[startup+402.301 s]
/proc/loadavg: 1.99 1.99 2.02 3/74 10445
/proc/meminfo: memFree=1399416/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=398.56
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49089 0 0 0 39827 29 0 0 25 0 1 0 1991011876 139612160 10539 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10539 479 234 0 32787 0
Current children cumulated CPU time (s) 398.56
Current children cumulated vsize (KiB) 136340

[startup+462.302 s]
/proc/loadavg: 1.99 1.99 2.02 3/74 10445
/proc/meminfo: memFree=1396536/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=458
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49089 0 0 0 45771 29 0 0 25 0 1 0 1991011876 139612160 10539 996147200 134512640 135472138 4294956224 18446744073709551615 134585148 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10539 479 234 0 32787 0
Current children cumulated CPU time (s) 458
Current children cumulated vsize (KiB) 136340

[startup+522.302 s]
/proc/loadavg: 1.99 1.99 2.01 3/74 10445
/proc/meminfo: memFree=1391800/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=517.45
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49089 0 0 0 51715 30 0 0 25 0 1 0 1991011876 139612160 10539 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10539 479 234 0 32787 0
Current children cumulated CPU time (s) 517.45
Current children cumulated vsize (KiB) 136340

[startup+582.302 s]
/proc/loadavg: 1.99 1.99 2.01 3/74 10445
/proc/meminfo: memFree=1387832/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=576.89
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49112 0 0 0 57659 30 0 0 25 0 1 0 1991011876 139612160 10562 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10562 479 234 0 32787 0
Current children cumulated CPU time (s) 576.89
Current children cumulated vsize (KiB) 136340

[startup+642.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/74 10445
/proc/meminfo: memFree=1382968/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=636.34
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49112 0 0 0 63604 30 0 0 25 0 1 0 1991011876 139612160 10562 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10562 479 234 0 32787 0
Current children cumulated CPU time (s) 636.34
Current children cumulated vsize (KiB) 136340


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/74 10445
/proc/meminfo: memFree=1349176/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=874.11
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49149 0 0 0 87381 30 0 0 25 0 1 0 1991011876 139612160 10599 996147200 134512640 135472138 4294956224 18446744073709551615 134604891 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10599 479 234 0 32787 0
Current children cumulated CPU time (s) 874.11
Current children cumulated vsize (KiB) 136340

[startup+942.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/74 10445
/proc/meminfo: memFree=1331320/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=933.56
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49209 0 0 0 93325 31 0 0 25 0 1 0 1991011876 139612160 10659 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10659 479 234 0 32787 0
Current children cumulated CPU time (s) 933.56
Current children cumulated vsize (KiB) 136340

[startup+1002.31 s]
/proc/loadavg: 1.99 1.99 2.00 3/74 10445
/proc/meminfo: memFree=1318968/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=993
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49209 0 0 0 99269 31 0 0 25 0 1 0 1991011876 139612160 10659 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10659 479 234 0 32787 0
Current children cumulated CPU time (s) 993
Current children cumulated vsize (KiB) 136340

[startup+1062.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/74 10447
/proc/meminfo: memFree=1315512/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=1052.43
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49209 0 0 0 105212 31 0 0 25 0 1 0 1991011876 139612160 10659 996147200 134512640 135472138 4294956224 18446744073709551615 134605040 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10659 479 234 0 32787 0
Current children cumulated CPU time (s) 1052.43
Current children cumulated vsize (KiB) 136340

[startup+1122.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/74 10447
/proc/meminfo: memFree=1313400/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=1111.87
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49209 0 0 0 111156 31 0 0 25 0 1 0 1991011876 139612160 10659 996147200 134512640 135472138 4294956224 18446744073709551615 134605074 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10659 479 234 0 32787 0
Current children cumulated CPU time (s) 1111.87
Current children cumulated vsize (KiB) 136340

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/74 10447
/proc/meminfo: memFree=1310840/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=1171.31
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49209 0 0 0 117100 31 0 0 25 0 1 0 1991011876 139612160 10659 996147200 134512640 135472138 4294956224 18446744073709551615 134577882 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10659 479 234 0 32787 0
Current children cumulated CPU time (s) 1171.31
Current children cumulated vsize (KiB) 136340

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/74 10447
/proc/meminfo: memFree=1307960/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=1230.75
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49209 0 0 0 123044 31 0 0 25 0 1 0 1991011876 139612160 10659 996147200 134512640 135472138 4294956224 18446744073709551615 134604888 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10659 479 234 0 32787 0
Current children cumulated CPU time (s) 1230.75
Current children cumulated vsize (KiB) 136340

[startup+1302.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/74 10447
/proc/meminfo: memFree=1305144/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=1290.19
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49209 0 0 0 128988 31 0 0 25 0 1 0 1991011876 139612160 10659 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10659 479 234 0 32787 0
Current children cumulated CPU time (s) 1290.19
Current children cumulated vsize (KiB) 136340

[startup+1362.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/74 10447
/proc/meminfo: memFree=1301816/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=1349.64
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49224 0 0 0 134932 32 0 0 25 0 1 0 1991011876 139612160 10674 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10674 479 234 0 32787 0
Current children cumulated CPU time (s) 1349.64
Current children cumulated vsize (KiB) 136340

[startup+1422.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/74 10447
/proc/meminfo: memFree=1297592/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=1409.08
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49297 0 0 0 140876 32 0 0 25 0 1 0 1991011876 139612160 10747 996147200 134512640 135472138 4294956224 18446744073709551615 134585145 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10747 479 234 0 32787 0
Current children cumulated CPU time (s) 1409.08
Current children cumulated vsize (KiB) 136340

[startup+1482.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/74 10447
/proc/meminfo: memFree=1294456/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=1468.52
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49297 0 0 0 146820 32 0 0 25 0 1 0 1991011876 139612160 10747 996147200 134512640 135472138 4294956224 18446744073709551615 134585042 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10747 479 234 0 32787 0
Current children cumulated CPU time (s) 1468.52
Current children cumulated vsize (KiB) 136340

[startup+1542.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/74 10447
/proc/meminfo: memFree=1291512/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=1527.96
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49297 0 0 0 152764 32 0 0 25 0 1 0 1991011876 139612160 10747 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10747 479 234 0 32787 0
Current children cumulated CPU time (s) 1527.96
Current children cumulated vsize (KiB) 136340

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/74 10447
/proc/meminfo: memFree=1288888/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=1587.4
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49297 0 0 0 158708 32 0 0 25 0 1 0 1991011876 139612160 10747 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 1 0 0
/proc/10444/statm: 34085 10747 479 234 0 32787 0
Current children cumulated CPU time (s) 1587.4
Current children cumulated vsize (KiB) 136340

[startup+1662.31 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 10485
/proc/meminfo: memFree=1611960/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=1646.94
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49297 0 0 0 164661 33 0 0 25 0 1 0 1991011876 139612160 10747 996147200 134512640 135472138 4294956224 18446744073709551615 134577878 0 0 4096 0 0 0 0 17 0 0 0
/proc/10444/statm: 34085 10747 479 234 0 32787 0
Current children cumulated CPU time (s) 1646.94
Current children cumulated vsize (KiB) 136340

[startup+1722.3 s]
/proc/loadavg: 1.95 1.97 1.99 2/83 10486
/proc/meminfo: memFree=885232/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=1706.91
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49297 0 0 0 170658 33 0 0 25 0 1 0 1991011876 139612160 10747 996147200 134512640 135472138 4294956224 18446744073709551615 134604918 0 0 4096 0 0 0 0 17 0 0 0
/proc/10444/statm: 34085 10747 479 234 0 32787 0
Current children cumulated CPU time (s) 1706.91
Current children cumulated vsize (KiB) 136340

[startup+1782.3 s]
/proc/loadavg: 1.35 1.80 1.93 2/83 10486
/proc/meminfo: memFree=885040/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=1766.88
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49297 0 0 0 176655 33 0 0 25 0 1 0 1991011876 139612160 10747 996147200 134512640 135472138 4294956224 18446744073709551615 134577882 0 0 4096 0 0 0 0 17 0 0 0
/proc/10444/statm: 34085 10747 479 234 0 32787 0
Current children cumulated CPU time (s) 1766.88
Current children cumulated vsize (KiB) 136340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.5 s]
/proc/loadavg: 1.19 1.71 1.89 2/83 10486
/proc/meminfo: memFree=885040/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=1800.07
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49297 0 0 0 179974 33 0 0 25 0 1 0 1991011876 139612160 10747 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/10444/statm: 34085 10747 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+1815.5 s]
/proc/loadavg: 1.19 1.71 1.89 2/83 10486
/proc/meminfo: memFree=885040/2055920 swapFree=4180000/4192956
[pid=10444] ppid=10442 vsize=136340 CPUtime=1800.07
/proc/10444/stat : 10444 (casperzito) R 10442 10444 9604 0 -1 4194304 49297 0 0 0 179974 33 0 0 25 0 1 0 1991011876 139612160 10747 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/10444/statm: 34085 10747 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): 1815.51
CPU time (s): 1800.09
CPU user time (s): 1799.75
CPU system time (s): 0.340948
CPU usage (%): 99.1503
Max. virtual memory (cumulated for all children) (KiB): 320016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.340948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49297
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= 36552

runsolver used 2.57561 second user time and 5.48517 second system time

The end

Launcher Data (download as text)

Begin job on node23 at 2008-07-03 23:26:17
IDJOB=1059040
IDBENCH=54205
IDSOLVER=362
FILE ID=node23/1059040-1215120376
PBS_JOBID= 7877158
Free space on /tmp= 66504 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-27_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059040-1215120376/watcher-1059040-1215120376 -o /tmp/evaluation-result-1059040-1215120376/solver-1059040-1215120376 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1059040-1215120376.xml 372334258 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cb8bea8b9aa6769f8521cc40239d2931
RANDOM SEED=372334258

node23.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		: 3000.216
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		: 3000.216
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:       1521824 kB
Buffers:         29164 kB
Cached:         316796 kB
SwapCached:       6756 kB
Active:         312180 kB
Inactive:       159448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1521824 kB
SwapTotal:     4192956 kB
SwapFree:      4180000 kB
Dirty:            8688 kB
Writeback:           0 kB
Mapped:         132024 kB
Slab:            47672 kB
Committed_AS:  3447020 kB
PageTables:       2048 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66540 MiB
End job on node23 at 2008-07-03 23:56:35