Trace number 1084663

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) 1800.1 1810.11

General information on the benchmark

Namecsp/langford2/
normalized-langford-2-17.xml
MD5SUMf3b6b4c03660c6eba283dd0327fa94ab
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 variables34
Number of constraints578
Maximum constraint arity2
Maximum domain size34
Number of constraints which are defined in extension0
Number of constraints which are defined in intension578
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.19/0.21	c Parsing = 1
0.19/0.21	c Building = 1
0.19/0.21	c [ NumberOfVariables = 34 ]
0.19/0.21	c [ NumberOfConstraints = 578 ]
0.19/0.21	c [ SizeOfSearchSpace(log2) = 172.974 ]
0.19/0.21	c SymmetrySearch = 1
0.19/0.21	c InitialPropagation = 1
0.19/0.21	c [ SizeOfSearchSpace(log2) = 154.826 ]
0.19/0.21	c InitialSAC = 1
0.19/0.21	c [ SizeOfSearchSpace(log2) = 154.826 ]
0.19/0.21	c Search(SampleFF) : 
72.59/72.98	c [ Sampling domwdeg ]
72.59/72.98	c [ Sampling impacts ]
72.59/72.98	c [ SamplingScores: ]
72.59/72.98	c [ domwdeg+min = 4.04782e-10 | domwdeg+rnd = 0.000369839 ]
72.59/72.98	c [ impacts+min = 4.36706e-09 | impacts+rnd = 0.000429372 ]
72.59/72.98	c [ la+min = 0 | la+rnd = 0 ]
72.59/72.98	c [ domwdeg = 0.00018492 | impacts = 0.000214688 | la = 0 ]
72.59/72.98	c [ min = 1.59061e-09 | rand = 0.000214688 ]
72.59/72.98	c [ restarting at (3.96356,2.91105e-10) ]
83.25/83.61	c [ restarting at (9.9089,2.61715e-09) ]
109.65/110.19	c [ restarting at (24.7722,6.59779e-09) ]
175.88/176.61	c [ restarting at (61.9306,3.3141e-08) ]
341.22/342.68	c [ restarting at (154.827,1.6268e-07) ]
477.67/479.60	c [ restarting at (387.066,7.45683e-08) ]
1439.78/1448.34	c [ restarting at (967.666,7.02102e-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-1084663-1215231423/watcher-1084663-1215231423 -o /tmp/evaluation-result-1084663-1215231423/solver-1084663-1215231423 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1084663-1215231423.xml 833461074 

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 16328
/proc/meminfo: memFree=1111912/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=18572 CPUtime=0
/proc/16328/stat : 16328 (runsolver) R 16326 16328 13981 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 2002113722 19017728 292 996147200 4194304 4296836 548682068464 18446744073709551615 217051622695 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16328/statm: 4643 292 257 25 0 2626 0

[startup+0.121006 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 16328
/proc/meminfo: memFree=1111912/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=0.11
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 743 0 0 0 11 0 0 0 18 0 1 0 2002113722 101773312 702 996147200 134512640 135472138 4294956224 18446744073709551615 135264450 0 0 4096 0 0 0 0 17 1 0 0
/proc/16328/statm: 24847 702 484 234 0 23549 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 99388

[startup+0.203021 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 16328
/proc/meminfo: memFree=1111912/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=0.19
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 747 0 0 0 19 0 0 0 18 0 1 0 2002113722 101773312 706 996147200 134512640 135472138 4294956224 18446744073709551615 135263219 0 0 4096 0 0 0 0 17 1 0 0
/proc/16328/statm: 24847 706 485 234 0 23549 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 99388

[startup+0.302039 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 16328
/proc/meminfo: memFree=1111912/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=0.29
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 747 0 0 0 29 0 0 0 19 0 1 0 2002113722 101773312 706 996147200 134512640 135472138 4294956224 18446744073709551615 135264974 0 0 4096 0 0 0 0 17 1 0 0
/proc/16328/statm: 24847 706 485 234 0 23549 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 99388

[startup+0.702116 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 16328
/proc/meminfo: memFree=1111912/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=0.68
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 748 0 0 0 68 0 0 0 22 0 1 0 2002113722 101773312 707 996147200 134512640 135472138 4294956224 18446744073709551615 135263601 0 0 4096 0 0 0 0 17 1 0 0
/proc/16328/statm: 24847 707 485 234 0 23549 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 99388

[startup+1.50127 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16329
/proc/meminfo: memFree=1110944/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=1.48
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 749 0 0 0 148 0 0 0 25 0 1 0 2002113722 101773312 708 996147200 134512640 135472138 4294956224 18446744073709551615 134672493 0 0 4096 0 0 0 0 17 1 0 0
/proc/16328/statm: 24847 708 485 234 0 23549 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 99388

[startup+3.10157 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16329
/proc/meminfo: memFree=1110880/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=3.07
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 749 0 0 0 307 0 0 0 25 0 1 0 2002113722 101773312 708 996147200 134512640 135472138 4294956224 18446744073709551615 135264848 0 0 4096 0 0 0 0 17 1 0 0
/proc/16328/statm: 24847 708 485 234 0 23549 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 99388

[startup+6.30219 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16329
/proc/meminfo: memFree=1110816/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=6.26
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 749 0 0 0 626 0 0 0 25 0 1 0 2002113722 101773312 708 996147200 134512640 135472138 4294956224 18446744073709551615 135267085 0 0 4096 0 0 0 0 17 1 0 0
/proc/16328/statm: 24847 708 485 234 0 23549 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 99388

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16329
/proc/meminfo: memFree=1110816/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=12.63
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 749 0 0 0 1263 0 0 0 25 0 1 0 2002113722 101773312 708 996147200 134512640 135472138 4294956224 18446744073709551615 134672496 0 0 4096 0 0 0 0 17 1 0 0
/proc/16328/statm: 24847 708 485 234 0 23549 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 99388

[startup+25.5019 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16329
/proc/meminfo: memFree=1110752/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=25.38
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 762 0 0 0 2538 0 0 0 25 0 1 0 2002113722 101773312 721 996147200 134512640 135472138 4294956224 18446744073709551615 135265376 0 0 4096 0 0 0 0 17 1 0 0
/proc/16328/statm: 24847 721 485 234 0 23549 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 99388

[startup+51.1027 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16329
/proc/meminfo: memFree=1110752/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=50.88
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 765 0 0 0 5088 0 0 0 25 0 1 0 2002113722 101773312 724 996147200 134512640 135472138 4294956224 18446744073709551615 135264949 0 0 4096 0 0 0 0 17 1 0 0
/proc/16328/statm: 24847 724 487 234 0 23549 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 99388

[startup+102.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16329
/proc/meminfo: memFree=1110688/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=101.88
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 10188 0 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135265555 0 0 4096 0 0 0 0 17 1 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 99388

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16329
/proc/meminfo: memFree=1110688/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=161.64
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 16163 1 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 134577393 0 0 4096 0 0 0 0 17 1 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 99388

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16329
/proc/meminfo: memFree=1110624/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=221.41
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 22140 1 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135265584 0 0 4096 0 0 0 0 17 1 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 99388

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16329
/proc/meminfo: memFree=1110560/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=281.16
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 28115 1 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 99388

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16329
/proc/meminfo: memFree=1110560/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=340.92
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 34091 1 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135263613 0 0 4096 0 0 0 0 17 1 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 99388

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16329
/proc/meminfo: memFree=1110496/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=400.68
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 40067 1 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135265538 0 0 4096 0 0 0 0 17 1 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 400.68
Current children cumulated vsize (KiB) 99388

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16329
/proc/meminfo: memFree=1110432/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=460.44
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 46043 1 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 1 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 460.44
Current children cumulated vsize (KiB) 99388

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16369
/proc/meminfo: memFree=1218576/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=520.17
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 52012 5 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135263172 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 520.17
Current children cumulated vsize (KiB) 99388

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16369
/proc/meminfo: memFree=1218448/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=579.91
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 57986 5 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 579.91
Current children cumulated vsize (KiB) 99388

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16369
/proc/meminfo: memFree=1218320/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=639.67
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 63962 5 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135262945 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 639.67
Current children cumulated vsize (KiB) 99388


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

[startup+822.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 16435
/proc/meminfo: memFree=1214176/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=818.88
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 81879 9 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 818.88
Current children cumulated vsize (KiB) 99388

[startup+882.306 s]
/proc/loadavg: 2.16 2.03 2.01 3/83 16473
/proc/meminfo: memFree=1252896/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=878.62
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 87850 12 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 134928624 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 878.62
Current children cumulated vsize (KiB) 99388

[startup+942.302 s]
/proc/loadavg: 2.17 2.07 2.02 3/81 16525
/proc/meminfo: memFree=1209768/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=938.33
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 93819 14 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135265506 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 938.33
Current children cumulated vsize (KiB) 99388

[startup+1002.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/70 16528
/proc/meminfo: memFree=1420552/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=998.07
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 99793 14 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135265555 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 998.07
Current children cumulated vsize (KiB) 99388

[startup+1062.3 s]
/proc/loadavg: 2.46 2.15 2.05 4/85 16564
/proc/meminfo: memFree=753736/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=1055.48
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 105531 17 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 1055.48
Current children cumulated vsize (KiB) 99388

[startup+1122.3 s]
/proc/loadavg: 2.48 2.21 2.07 3/74 16602
/proc/meminfo: memFree=1356064/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=1115.16
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 111495 21 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 134581657 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 1115.16
Current children cumulated vsize (KiB) 99388

[startup+1182.3 s]
/proc/loadavg: 2.25 2.19 2.07 4/84 16640
/proc/meminfo: memFree=1420176/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=1174.86
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 117464 22 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135264245 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 1174.86
Current children cumulated vsize (KiB) 99388

[startup+1242.3 s]
/proc/loadavg: 2.29 2.20 2.08 3/84 16680
/proc/meminfo: memFree=1287888/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=1234.48
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 123425 23 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 1234.48
Current children cumulated vsize (KiB) 99388

[startup+1302.3 s]
/proc/loadavg: 2.04 2.14 2.07 3/82 16755
/proc/meminfo: memFree=1433752/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=1294.39
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 129414 25 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 1294.39
Current children cumulated vsize (KiB) 99388

[startup+1362.3 s]
/proc/loadavg: 2.01 2.11 2.07 3/82 16755
/proc/meminfo: memFree=1433944/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=1354.14
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 135389 25 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135262958 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 1354.14
Current children cumulated vsize (KiB) 99388

[startup+1422.3 s]
/proc/loadavg: 2.00 2.09 2.06 3/82 16755
/proc/meminfo: memFree=1433816/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=1413.89
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 141364 25 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 134672496 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 1413.89
Current children cumulated vsize (KiB) 99388

[startup+1482.3 s]
/proc/loadavg: 2.00 2.07 2.05 3/82 16756
/proc/meminfo: memFree=1433496/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=1473.64
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 147339 25 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135263168 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 1473.64
Current children cumulated vsize (KiB) 99388

[startup+1542.31 s]
/proc/loadavg: 2.00 2.06 2.05 3/82 16757
/proc/meminfo: memFree=1433432/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=1533.4
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 153315 25 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135265555 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 1533.4
Current children cumulated vsize (KiB) 99388

[startup+1602.3 s]
/proc/loadavg: 2.00 2.04 2.04 3/82 16757
/proc/meminfo: memFree=1433432/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=1593.14
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 159289 25 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 134577392 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 1593.14
Current children cumulated vsize (KiB) 99388

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.04 3/82 16757
/proc/meminfo: memFree=1433432/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=1652.89
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 165264 25 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135264940 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 1652.89
Current children cumulated vsize (KiB) 99388

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/82 16757
/proc/meminfo: memFree=1433432/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=1712.66
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 171240 26 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 1712.66
Current children cumulated vsize (KiB) 99388

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/82 16757
/proc/meminfo: memFree=1433432/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=1772.4
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 177214 26 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135264245 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 1772.4
Current children cumulated vsize (KiB) 99388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.1 s]
/proc/loadavg: 2.00 2.02 2.02 3/82 16757
/proc/meminfo: memFree=1433432/2055920 swapFree=4180500/4192956
[pid=16328] ppid=16326 vsize=99388 CPUtime=1800.09
/proc/16328/stat : 16328 (casperzito) R 16326 16328 13981 0 -1 4194304 773 0 0 0 179983 26 0 0 25 0 1 0 2002113722 101773312 732 996147200 134512640 135472138 4294956224 18446744073709551615 135262959 0 0 4096 0 0 0 0 17 0 0 0
/proc/16328/statm: 24847 732 488 234 0 23549 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 99388

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): 1810.11
CPU time (s): 1800.1
CPU user time (s): 1799.83
CPU system time (s): 0.263959
CPU usage (%): 99.4471
Max. virtual memory (cumulated for all children) (KiB): 99388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 773
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= 27708

runsolver used 1.93771 second user time and 4.65929 second system time

The end

Launcher Data (download as text)

Begin job on node59 at 2008-07-05 06:17:03
IDJOB=1084663
IDBENCH=57576
IDSOLVER=362
FILE ID=node59/1084663-1215231423
PBS_JOBID= 7881796
Free space on /tmp= 66460 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/langford2/normalized-langford-2-17.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084663-1215231423/watcher-1084663-1215231423 -o /tmp/evaluation-result-1084663-1215231423/solver-1084663-1215231423 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1084663-1215231423.xml 833461074 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f3b6b4c03660c6eba283dd0327fa94ab
RANDOM SEED=833461074

node59.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		: 3000.261
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		: 3000.261
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:       1112392 kB
Buffers:         23276 kB
Cached:         535368 kB
SwapCached:       6572 kB
Active:         465180 kB
Inactive:       421904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1112392 kB
SwapTotal:     4192956 kB
SwapFree:      4180500 kB
Dirty:            2940 kB
Writeback:           0 kB
Mapped:         335836 kB
Slab:            40564 kB
Committed_AS:  4390512 kB
PageTables:       3060 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= 66500 MiB
End job on node59 at 2008-07-05 06:47:16