Trace number 1092739

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) 1800.05 1803.21

General information on the benchmark

Namecsp/langford4/
normalized-langford-4-40.xml
MD5SUM40a3acaa544741df45dd665a69096ec7
Bench Category2-ARY-INT (binary constraints in intension)
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 variables160
Number of constraints12840
Maximum constraint arity2
Maximum domain size160
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12840
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.28/0.36	c Building = 1
0.28/0.39	c [ NumberOfVariables = 160 ]
0.28/0.39	c [ NumberOfConstraints = 12840 ]
0.28/0.39	c [ SizeOfSearchSpace(log2) = 1171.51 ]
0.28/0.39	c SymmetrySearch = 1
0.38/0.43	c InitialPropagation = 1
0.38/0.45	c [ SizeOfSearchSpace(log2) = 1034.98 ]
0.38/0.45	c InitialSAC = 1
0.79/0.84	c [ SizeOfSearchSpace(log2) = 1034.98 ]
0.79/0.84	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-1092739-1215277043/watcher-1092739-1215277043 -o /tmp/evaluation-result-1092739-1215277043/solver-1092739-1215277043 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1092739-1215277043.xml 180460720 

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 2.02 2.01 4/72 13016
/proc/meminfo: memFree=1576912/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=18572 CPUtime=0
/proc/13016/stat : 13016 (runsolver) R 13014 13016 12062 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 1557378388 19017728 292 996147200 4194304 4296836 548682068464 18446744073709551615 212234464551 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13016/statm: 4643 292 257 25 0 2626 0

[startup+0.0762379 s]
/proc/loadavg: 2.00 2.02 2.01 4/72 13016
/proc/meminfo: memFree=1576912/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=6096 CPUtime=0.06
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 640 0 0 0 6 0 0 0 18 0 1 0 1557378388 6242304 600 996147200 134512640 135472138 4294956224 18446744073709551615 134774926 0 0 4096 0 0 0 0 17 1 0 0
/proc/13016/statm: 1524 600 368 234 0 226 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6096

[startup+0.101235 s]
/proc/loadavg: 2.00 2.02 2.01 4/72 13016
/proc/meminfo: memFree=1576912/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=6360 CPUtime=0.08
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 701 0 0 0 8 0 0 0 18 0 1 0 1557378388 6512640 661 996147200 134512640 135472138 4294956224 18446744073709551615 134806780 0 0 4096 0 0 0 0 17 1 0 0
/proc/13016/statm: 1590 661 368 234 0 292 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6360

[startup+0.301273 s]
/proc/loadavg: 2.00 2.02 2.01 4/72 13016
/proc/meminfo: memFree=1576912/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=8340 CPUtime=0.28
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 1182 0 0 0 28 0 0 0 19 0 1 0 1557378388 8540160 1142 996147200 134512640 135472138 4294956224 18446744073709551615 4160505352 0 0 4096 0 0 0 0 17 1 0 0
/proc/13016/statm: 2085 1142 368 234 0 787 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8340

[startup+0.701349 s]
/proc/loadavg: 2.00 2.02 2.01 4/72 13016
/proc/meminfo: memFree=1576912/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=0.69
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 3581 0 0 0 67 2 0 0 23 0 1 0 1557378388 105713664 2983 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/13016/statm: 25809 2983 470 234 0 24511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 103236

[startup+1.50149 s]
/proc/loadavg: 2.00 2.02 2.01 3/73 13017
/proc/meminfo: memFree=1566664/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=1.48
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 3610 0 0 0 146 2 0 0 25 0 1 0 1557378388 105713664 3012 996147200 134512640 135472138 4294956224 18446744073709551615 134928560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13016/statm: 25809 3012 482 234 0 24511 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 103236

[startup+3.10176 s]
/proc/loadavg: 2.00 2.02 2.01 3/73 13017
/proc/meminfo: memFree=1561416/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=3.07
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 5340 0 0 0 305 2 0 0 25 0 1 0 1557378388 105713664 4742 996147200 134512640 135472138 4294956224 18446744073709551615 135262945 0 0 4096 0 0 0 0 17 1 0 0
/proc/13016/statm: 25809 4742 482 234 0 24511 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 103236

[startup+6.30132 s]
/proc/loadavg: 2.00 2.02 2.01 3/73 13017
/proc/meminfo: memFree=1559560/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=6.26
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 5345 0 0 0 623 3 0 0 25 0 1 0 1557378388 105713664 4747 996147200 134512640 135472138 4294956224 18446744073709551615 135263204 0 0 4096 0 0 0 0 17 1 0 0
/proc/13016/statm: 25809 4747 482 234 0 24511 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 103236

[startup+12.7014 s]
/proc/loadavg: 2.00 2.02 2.01 3/73 13017
/proc/meminfo: memFree=1559240/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=12.63
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 5401 0 0 0 1260 3 0 0 25 0 1 0 1557378388 105713664 4803 996147200 134512640 135472138 4294956224 18446744073709551615 135262944 0 0 4096 0 0 0 0 17 1 0 0
/proc/13016/statm: 25809 4803 482 234 0 24511 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 103236

[startup+25.5016 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 13017
/proc/meminfo: memFree=1558728/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=25.37
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 5559 0 0 0 2534 3 0 0 25 0 1 0 1557378388 105713664 4961 996147200 134512640 135472138 4294956224 18446744073709551615 135265558 0 0 4096 0 0 0 0 17 1 0 0
/proc/13016/statm: 25809 4961 482 234 0 24511 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 103236

[startup+51.1011 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 13017
/proc/meminfo: memFree=1558728/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=50.86
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 5565 0 0 0 5083 3 0 0 25 0 1 0 1557378388 105713664 4967 996147200 134512640 135472138 4294956224 18446744073709551615 135264228 0 0 4096 0 0 0 0 17 1 0 0
/proc/13016/statm: 25809 4967 482 234 0 24511 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 103236

[startup+102.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 13017
/proc/meminfo: memFree=1557704/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=101.84
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 5777 0 0 0 10181 3 0 0 25 0 1 0 1557378388 105713664 5179 996147200 134512640 135472138 4294956224 18446744073709551615 135264950 0 0 4096 0 0 0 0 17 1 0 0
/proc/13016/statm: 25809 5179 482 234 0 24511 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 103236

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 13017
/proc/meminfo: memFree=1555784/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=161.58
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6250 0 0 0 16155 3 0 0 25 0 1 0 1557378388 105713664 5652 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/13016/statm: 25809 5652 482 234 0 24511 0
Current children cumulated CPU time (s) 161.58
Current children cumulated vsize (KiB) 103236

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13023
/proc/meminfo: memFree=1554752/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=221.3
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6497 0 0 0 22126 4 0 0 25 0 1 0 1557378388 105713664 5899 996147200 134512640 135472138 4294956224 18446744073709551615 135262721 0 0 4096 0 0 0 0 17 1 0 0
/proc/13016/statm: 25809 5899 482 234 0 24511 0
Current children cumulated CPU time (s) 221.3
Current children cumulated vsize (KiB) 103236

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13023
/proc/meminfo: memFree=1554760/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=281.03
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6497 0 0 0 28099 4 0 0 25 0 1 0 1557378388 105713664 5899 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/13016/statm: 25809 5899 482 234 0 24511 0
Current children cumulated CPU time (s) 281.03
Current children cumulated vsize (KiB) 103236

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13023
/proc/meminfo: memFree=1554760/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=340.75
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6497 0 0 0 34071 4 0 0 25 0 1 0 1557378388 105713664 5899 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/13016/statm: 25809 5899 482 234 0 24511 0
Current children cumulated CPU time (s) 340.75
Current children cumulated vsize (KiB) 103236

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13023
/proc/meminfo: memFree=1554760/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=400.48
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6497 0 0 0 40043 5 0 0 25 0 1 0 1557378388 105713664 5899 996147200 134512640 135472138 4294956224 18446744073709551615 135262944 0 0 4096 0 0 0 0 17 1 0 0
/proc/13016/statm: 25809 5899 482 234 0 24511 0
Current children cumulated CPU time (s) 400.48
Current children cumulated vsize (KiB) 103236

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 13063
/proc/meminfo: memFree=1528584/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=460.32
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6499 0 0 0 46027 5 0 0 25 0 1 0 1557378388 105713664 5901 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5901 482 234 0 24511 0
Current children cumulated CPU time (s) 460.32
Current children cumulated vsize (KiB) 103236

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 13063
/proc/meminfo: memFree=1528328/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=520.27
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 52022 5 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 134577392 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 520.27
Current children cumulated vsize (KiB) 103236

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 13063
/proc/meminfo: memFree=1528328/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=580.22
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 58016 6 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 134581651 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 580.22
Current children cumulated vsize (KiB) 103236

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 13063
/proc/meminfo: memFree=1528200/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=640.17
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 64011 6 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 640.17
Current children cumulated vsize (KiB) 103236


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 13063
/proc/meminfo: memFree=1528072/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=820.01
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 81995 6 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 135265584 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 820.01
Current children cumulated vsize (KiB) 103236

[startup+882.301 s]
/proc/loadavg: 2.12 2.03 2.01 3/81 13063
/proc/meminfo: memFree=1528136/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=879.96
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 87990 6 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 134672490 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 879.96
Current children cumulated vsize (KiB) 103236

[startup+942.302 s]
/proc/loadavg: 2.11 2.04 2.01 3/81 13063
/proc/meminfo: memFree=1528136/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=939.9
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 93984 6 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 939.9
Current children cumulated vsize (KiB) 103236

[startup+1002.3 s]
/proc/loadavg: 2.17 2.06 2.01 3/81 13063
/proc/meminfo: memFree=1528200/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=999.85
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 99979 6 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 999.85
Current children cumulated vsize (KiB) 103236

[startup+1062.3 s]
/proc/loadavg: 2.40 2.14 2.04 3/81 13063
/proc/meminfo: memFree=1528200/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=1059.79
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 105973 6 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 135265584 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 1059.79
Current children cumulated vsize (KiB) 103236

[startup+1122.3 s]
/proc/loadavg: 2.14 2.11 2.03 3/81 13063
/proc/meminfo: memFree=1528136/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=1119.74
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 111968 6 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 135264245 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 1119.74
Current children cumulated vsize (KiB) 103236

[startup+1182.3 s]
/proc/loadavg: 2.05 2.09 2.03 3/81 13063
/proc/meminfo: memFree=1528072/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=1179.68
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 117962 6 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 135264400 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 1179.68
Current children cumulated vsize (KiB) 103236

[startup+1242.3 s]
/proc/loadavg: 2.02 2.07 2.02 3/81 13063
/proc/meminfo: memFree=1528008/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=1239.63
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 123957 6 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 1239.63
Current children cumulated vsize (KiB) 103236

[startup+1302.3 s]
/proc/loadavg: 2.00 2.05 2.01 3/81 13063
/proc/meminfo: memFree=1527944/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=1299.58
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 129952 6 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 1299.58
Current children cumulated vsize (KiB) 103236

[startup+1362.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/81 13063
/proc/meminfo: memFree=1527944/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=1359.53
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 135946 7 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 135265552 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 1359.53
Current children cumulated vsize (KiB) 103236

[startup+1422.31 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 13063
/proc/meminfo: memFree=1527944/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=1419.48
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 141941 7 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 134928599 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 1419.48
Current children cumulated vsize (KiB) 103236

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 13063
/proc/meminfo: memFree=1527944/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=1479.42
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 147935 7 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 135263168 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 1479.42
Current children cumulated vsize (KiB) 103236

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 13063
/proc/meminfo: memFree=1528008/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=1539.36
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 153929 7 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 135263168 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 1539.36
Current children cumulated vsize (KiB) 103236

[startup+1602.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/81 13063
/proc/meminfo: memFree=1528008/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=1599.31
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 159924 7 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 135263186 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 1599.31
Current children cumulated vsize (KiB) 103236

[startup+1662.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/81 13063
/proc/meminfo: memFree=1528008/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=1659.25
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 165918 7 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 1659.25
Current children cumulated vsize (KiB) 103236

[startup+1722.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/81 13063
/proc/meminfo: memFree=1527880/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=1719.19
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 171912 7 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 1719.19
Current children cumulated vsize (KiB) 103236

[startup+1782.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/81 13063
/proc/meminfo: memFree=1527816/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=1779.15
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 177907 8 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 1779.15
Current children cumulated vsize (KiB) 103236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.2 s]
/proc/loadavg: 2.06 2.04 2.00 3/81 13063
/proc/meminfo: memFree=1527816/2055920 swapFree=4121472/4192956
[pid=13016] ppid=13014 vsize=103236 CPUtime=1800.04
/proc/13016/stat : 13016 (casperzito) R 13014 13016 12062 0 -1 4194304 6511 0 0 0 179996 8 0 0 25 0 1 0 1557378388 105713664 5913 996147200 134512640 135472138 4294956224 18446744073709551615 135264958 0 0 4096 0 0 0 0 17 0 0 0
/proc/13016/statm: 25809 5913 482 234 0 24511 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 103236

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): 1803.21
CPU time (s): 1800.05
CPU user time (s): 1799.96
CPU system time (s): 0.085986
CPU usage (%): 99.8246
Max. virtual memory (cumulated for all children) (KiB): 103684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6511
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= 15617

runsolver used 1.86072 second user time and 4.95025 second system time

The end

Launcher Data (download as text)

Begin job on node14 at 2008-07-05 18:57:24
IDJOB=1092739
IDBENCH=58651
IDSOLVER=362
FILE ID=node14/1092739-1215277043
PBS_JOBID= 7882243
Free space on /tmp= 66444 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/langford4/normalized-langford-4-40.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1092739-1215277043/watcher-1092739-1215277043 -o /tmp/evaluation-result-1092739-1215277043/solver-1092739-1215277043 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1092739-1215277043.xml 180460720 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 40a3acaa544741df45dd665a69096ec7
RANDOM SEED=180460720

node14.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1577392 kB
Buffers:         71508 kB
Cached:         235308 kB
SwapCached:      65620 kB
Active:         299700 kB
Inactive:       122484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1577392 kB
SwapTotal:     4192956 kB
SwapFree:      4121472 kB
Dirty:            4384 kB
Writeback:           0 kB
Mapped:         122912 kB
Slab:            41516 kB
Committed_AS:  3175724 kB
PageTables:       1988 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= 66440 MiB
End job on node14 at 2008-07-05 19:27:29