Trace number 1051597

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) 1800.02 1804.21

General information on the benchmark

Namecsp/travellingSalesman-25/
normalized-tsp-25-163_ext.xml
MD5SUM3b29cce7fa484c6d0ef33e7228d1e446
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark30.5414
Satisfiable
(Un)Satisfiability was proved
Number of variables76
Number of constraints350
Maximum constraint arity3
Maximum domain size1001
Number of constraints which are defined in extension350
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.02/0.03	c Building = 1
0.02/0.09	c [ NumberOfVariables = 76 ]
0.02/0.09	c [ NumberOfConstraints = 350 ]
0.02/0.09	c [ SizeOfSearchSpace(log2) = 551.554 ]
0.02/0.09	c SymmetrySearch = 1
2.48/2.56	c InitialPropagation = 1
3.18/3.22	c [ SizeOfSearchSpace(log2) = 378.044 ]
3.18/3.22	c InitialSAC = (Timeout)
14.33/14.48	c [ SizeOfSearchSpace(log2) = 377.661 ]
14.33/14.48	c Search(DomWDeg) =

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-1051597-1215054249/watcher-1051597-1215054249 -o /tmp/evaluation-result-1051597-1215054249/solver-1051597-1215054249 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1051597-1215054249.xml 1363886053 

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 4/73 10442
/proc/meminfo: memFree=1686744/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=5348 CPUtime=0
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 618642717 5476352 189 996147200 134512640 135472138 4294956224 18446744073709551615 10394488 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 1337 189 155 234 0 27 0

[startup+0.0290719 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 10442
/proc/meminfo: memFree=1686744/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=5832 CPUtime=0.02
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 580 0 0 0 2 0 0 0 18 0 1 0 618642717 5971968 540 996147200 134512640 135472138 4294956224 18446744073709551615 134774912 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 1458 540 365 234 0 160 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5832

[startup+0.101088 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 10442
/proc/meminfo: memFree=1686744/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101444 CPUtime=0.09
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 1318 0 0 0 9 0 0 0 18 0 1 0 618642717 103878656 1278 996147200 134512640 135472138 4294956224 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25361 1279 433 234 0 24063 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 101444

[startup+0.301125 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 10442
/proc/meminfo: memFree=1686744/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=117284 CPUtime=0.29
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 5256 0 0 0 27 2 0 0 19 0 1 0 618642717 120098816 5216 996147200 134512640 135472138 4294956224 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 29321 5216 433 234 0 28023 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 117284

[startup+0.701205 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 10442
/proc/meminfo: memFree=1686744/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=146720 CPUtime=0.69
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 12618 0 0 0 64 5 0 0 23 0 1 0 618642717 150241280 12578 996147200 134512640 135472138 4294956224 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 36680 12579 433 234 0 35382 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 146720

[startup+1.50136 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1617552/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=243352 CPUtime=1.49
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 29364 0 0 0 138 11 0 0 25 0 1 0 618642717 249192448 28645 996147200 134512640 135472138 4294956224 18446744073709551615 134535420 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 60838 28645 440 234 0 59540 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 243352

[startup+3.10168 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1567440/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=3.08
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32354 0 0 0 294 14 0 0 25 0 1 0 618642717 103489536 1555 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1555 451 234 0 23968 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 101064

[startup+6.30132 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1681240/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=6.27
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32485 0 0 0 613 14 0 0 25 0 1 0 618642717 103489536 1686 996147200 134512640 135472138 4294956224 18446744073709551615 134604871 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1686 458 234 0 23968 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 101064

[startup+12.7016 s]
/proc/loadavg: 2.15 2.03 2.01 3/74 10443
/proc/meminfo: memFree=1681048/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=12.64
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32508 0 0 0 1250 14 0 0 25 0 1 0 618642717 103489536 1709 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1709 458 234 0 23968 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 101064

[startup+25.5011 s]
/proc/loadavg: 2.12 2.03 2.01 3/74 10443
/proc/meminfo: memFree=1680664/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=25.38
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32644 0 0 0 2524 14 0 0 25 0 1 0 618642717 103489536 1845 996147200 134512640 135472138 4294956224 18446744073709551615 134585148 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1845 494 234 0 23968 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 101064

[startup+51.1012 s]
/proc/loadavg: 2.08 2.03 2.01 3/74 10443
/proc/meminfo: memFree=1680664/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=50.88
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32645 0 0 0 5074 14 0 0 25 0 1 0 618642717 103489536 1846 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1846 494 234 0 23968 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 101064

[startup+102.306 s]
/proc/loadavg: 2.03 2.02 2.00 3/74 10443
/proc/meminfo: memFree=1680472/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=101.87
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32680 0 0 0 10173 14 0 0 25 0 1 0 618642717 103489536 1881 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1881 494 234 0 23968 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 101064

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 10443
/proc/meminfo: memFree=1680088/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=161.62
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32680 0 0 0 16148 14 0 0 25 0 1 0 618642717 103489536 1881 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1881 494 234 0 23968 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 101064

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 10443
/proc/meminfo: memFree=1680024/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=221.38
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32680 0 0 0 22123 15 0 0 25 0 1 0 618642717 103489536 1881 996147200 134512640 135472138 4294956224 18446744073709551615 134585045 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1881 494 234 0 23968 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 101064

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1680024/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=281.13
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32680 0 0 0 28098 15 0 0 25 0 1 0 618642717 103489536 1881 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1881 494 234 0 23968 0
Current children cumulated CPU time (s) 281.13
Current children cumulated vsize (KiB) 101064

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1679896/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=340.89
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32690 0 0 0 34074 15 0 0 25 0 1 0 618642717 103489536 1891 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1891 494 234 0 23968 0
Current children cumulated CPU time (s) 340.89
Current children cumulated vsize (KiB) 101064

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1679448/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=400.64
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32703 0 0 0 40049 15 0 0 25 0 1 0 618642717 103489536 1904 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1904 494 234 0 23968 0
Current children cumulated CPU time (s) 400.64
Current children cumulated vsize (KiB) 101064

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1679320/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=460.39
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 46024 15 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585148 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 460.39
Current children cumulated vsize (KiB) 101064

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1679320/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=520.14
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 51999 15 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134604944 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 520.14
Current children cumulated vsize (KiB) 101064

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1679256/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=579.9
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 57975 15 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 579.9
Current children cumulated vsize (KiB) 101064

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1679192/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=639.65
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 63950 15 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585148 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 639.65
Current children cumulated vsize (KiB) 101064


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1678680/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=818.91
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 81876 15 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 818.91
Current children cumulated vsize (KiB) 101064

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1678680/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=878.68
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 87852 16 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 878.68
Current children cumulated vsize (KiB) 101064

[startup+942.302 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 10510
/proc/meminfo: memFree=1652696/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=938.51
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 93834 17 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585148 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 938.51
Current children cumulated vsize (KiB) 101064

[startup+1002.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 10510
/proc/meminfo: memFree=1652440/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=998.47
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 99830 17 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 998.47
Current children cumulated vsize (KiB) 101064

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10510
/proc/meminfo: memFree=1652376/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=1058.45
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 105828 17 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 1058.45
Current children cumulated vsize (KiB) 101064

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10510
/proc/meminfo: memFree=1652376/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=1118.42
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 111825 17 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 1118.42
Current children cumulated vsize (KiB) 101064

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10510
/proc/meminfo: memFree=1652376/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=1178.39
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 117822 17 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134616539 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 1178.39
Current children cumulated vsize (KiB) 101064

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10510
/proc/meminfo: memFree=1652184/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=1238.36
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 123819 17 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 1238.36
Current children cumulated vsize (KiB) 101064

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10510
/proc/meminfo: memFree=1652184/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=1298.34
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 129817 17 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 1298.34
Current children cumulated vsize (KiB) 101064

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10510
/proc/meminfo: memFree=1652184/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=1358.3
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 135813 17 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 1358.3
Current children cumulated vsize (KiB) 101064

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10510
/proc/meminfo: memFree=1652184/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=1418.28
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 141811 17 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585125 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 1418.28
Current children cumulated vsize (KiB) 101064

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10510
/proc/meminfo: memFree=1652248/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=1478.26
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 147808 18 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585148 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 1478.26
Current children cumulated vsize (KiB) 101064

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10510
/proc/meminfo: memFree=1652248/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=1538.23
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 153805 18 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 1538.23
Current children cumulated vsize (KiB) 101064

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10510
/proc/meminfo: memFree=1652120/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=1598.2
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 159802 18 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 1598.2
Current children cumulated vsize (KiB) 101064

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10510
/proc/meminfo: memFree=1651992/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=1658.17
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 165799 18 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 1658.17
Current children cumulated vsize (KiB) 101064

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10510
/proc/meminfo: memFree=1651992/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=1718.13
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 171795 18 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 1718.13
Current children cumulated vsize (KiB) 101064

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10510
/proc/meminfo: memFree=1651928/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=1778.11
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 177793 18 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 1778.11
Current children cumulated vsize (KiB) 101064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10510
/proc/meminfo: memFree=1651928/2055920 swapFree=4165996/4192956
[pid=10442] ppid=10440 vsize=101064 CPUtime=1800
/proc/10442/stat : 10442 (casperzito) R 10440 10442 7884 0 -1 4194304 32740 0 0 0 179982 18 0 0 25 0 1 0 618642717 103489536 1941 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/10442/statm: 25266 1941 494 234 0 23968 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 101064

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): 1804.21
CPU time (s): 1800.02
CPU user time (s): 1799.82
CPU system time (s): 0.19197
CPU usage (%): 99.7677
Max. virtual memory (cumulated for all children) (KiB): 243352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32740
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= 34145

runsolver used 1.64575 second user time and 4.92725 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-03 05:04:09
IDJOB=1051597
IDBENCH=55493
IDSOLVER=362
FILE ID=node77/1051597-1215054249
PBS_JOBID= 7875023
Free space on /tmp= 66500 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/travellingSalesman-25/normalized-tsp-25-163_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051597-1215054249/watcher-1051597-1215054249 -o /tmp/evaluation-result-1051597-1215054249/solver-1051597-1215054249 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1051597-1215054249.xml 1363886053 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3b29cce7fa484c6d0ef33e7228d1e446
RANDOM SEED=1363886053

node77.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		: 3000.274
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		: 3000.274
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1687288 kB
Buffers:         48372 kB
Cached:         176156 kB
SwapCached:      20884 kB
Active:         170760 kB
Inactive:       124308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687288 kB
SwapTotal:     4192956 kB
SwapFree:      4165996 kB
Dirty:            3132 kB
Writeback:           0 kB
Mapped:          77156 kB
Slab:            59016 kB
Committed_AS:  1046852 kB
PageTables:       1808 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= 66496 MiB
End job on node77 at 2008-07-03 05:34:15