Trace number 1080010

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) 1800.01 1817.11

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-39_ext.xml
MD5SUMed8df54d36902e618bb25f8ef4659cdc
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark67.9727
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints59
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension59
Number of constraints which are defined in intension0
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
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 20 ]
0.18/0.21	c [ NumberOfConstraints = 59 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.18/0.21	c SymmetrySearch = 1
0.67/0.79	c InitialPropagation = 1
0.67/0.80	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.67/0.80	c InitialSAC = 1
0.88/0.92	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.88/0.92	c Search(SampleFF) : 
75.86/76.69	c [ Sampling domwdeg ]
75.86/76.69	c [ Sampling impacts ]
75.86/76.69	c [ SamplingScores: ]
75.86/76.69	c [ domwdeg+min = 0.000299067 | domwdeg+rnd = 0.000175571 ]
75.86/76.69	c [ impacts+min = 1.62896e-05 | impacts+rnd = 2.07442e-05 ]
75.86/76.69	c [ la+min = 0 | la+rnd = 0 ]
75.86/76.69	c [ domwdeg = 0.000237319 | impacts = 1.85169e-05 | la = 0 ]
75.86/76.69	c [ min = 0.000105119 | rand = 1.85169e-05 ]
75.86/76.69	c [ restarting at (3.96356,0.000762516) ]
86.45/87.32	c [ restarting at (9.9089,0.00515719) ]
112.70/113.88	c [ restarting at (24.7722,0.00525031) ]
178.49/180.28	c [ restarting at (61.9306,0.0260128) ]
342.92/346.23	c [ restarting at (154.827,0.0357638) ]
753.82/761.09	c [ restarting at (387.066,0.13525) ]
1513.52/1527.90	c [ restarting at (967.666,0.2929) ]

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-1080010-1215211585/watcher-1080010-1215211585 -o /tmp/evaluation-result-1080010-1215211585/solver-1080010-1215211585 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1080010-1215211585.xml 552306880 

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: 1.99 1.97 1.84 4/73 27035
/proc/meminfo: memFree=1442888/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=1052 CPUtime=0
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2000127385 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 8413988 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 263 26 20 234 0 3 0

[startup+0.105051 s]
/proc/loadavg: 1.99 1.97 1.84 4/73 27035
/proc/meminfo: memFree=1442888/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=7296 CPUtime=0.08
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 942 0 0 0 8 0 0 0 18 0 1 0 2000127385 7471104 902 996147200 134512640 135472138 4294956224 18446744073709551615 134774656 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 1824 902 365 234 0 526 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7296

[startup+0.201069 s]
/proc/loadavg: 1.99 1.97 1.84 4/73 27035
/proc/meminfo: memFree=1442888/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109120 CPUtime=0.18
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 2537 0 0 0 17 1 0 0 18 0 1 0 2000127385 111738880 2497 996147200 134512640 135472138 4294956224 18446744073709551615 134606192 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27280 2497 403 234 0 25982 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 109120

[startup+0.301092 s]
/proc/loadavg: 1.99 1.97 1.84 4/73 27035
/proc/meminfo: memFree=1442888/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=117964 CPUtime=0.28
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 4761 0 0 0 26 2 0 0 19 0 1 0 2000127385 120795136 4721 996147200 134512640 135472138 4294956224 18446744073709551615 8846996 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 29491 4721 432 234 0 28193 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 117964

[startup+0.701163 s]
/proc/loadavg: 1.99 1.97 1.84 4/73 27035
/proc/meminfo: memFree=1442888/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=151356 CPUtime=0.67
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 11255 0 0 0 62 5 0 0 23 0 1 0 2000127385 154988544 11145 996147200 134512640 135472138 4294956224 18446744073709551615 134536230 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 37839 11145 439 234 0 36541 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 151356

[startup+1.5013 s]
/proc/loadavg: 1.99 1.97 1.84 3/74 27036
/proc/meminfo: memFree=1432896/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=1.46
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 11795 0 0 0 140 6 0 0 25 0 1 0 2000127385 111869952 2950 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 2950 476 234 0 26014 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 109248

[startup+3.1026 s]
/proc/loadavg: 1.99 1.97 1.84 3/74 27036
/proc/meminfo: memFree=1432576/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=3.06
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 11850 0 0 0 299 7 0 0 25 0 1 0 2000127385 111869952 3005 996147200 134512640 135472138 4294956224 18446744073709551615 134616939 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3005 476 234 0 26014 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 109248

[startup+6.30117 s]
/proc/loadavg: 1.99 1.97 1.84 3/74 27036
/proc/meminfo: memFree=1432320/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=6.23
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 11872 0 0 0 616 7 0 0 25 0 1 0 2000127385 111869952 3027 996147200 134512640 135472138 4294956224 18446744073709551615 134585013 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3027 476 234 0 26014 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 109248

[startup+12.7023 s]
/proc/loadavg: 1.99 1.97 1.84 3/74 27036
/proc/meminfo: memFree=1432128/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=12.56
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 11895 0 0 0 1249 7 0 0 25 0 1 0 2000127385 111869952 3050 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3050 476 234 0 26014 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 109248

[startup+25.5016 s]
/proc/loadavg: 1.99 1.97 1.85 3/74 27036
/proc/meminfo: memFree=1432192/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=25.24
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 11915 0 0 0 2517 7 0 0 25 0 1 0 2000127385 111869952 3070 996147200 134512640 135472138 4294956224 18446744073709551615 134616378 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3070 476 234 0 26014 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 109248

[startup+51.1012 s]
/proc/loadavg: 1.99 1.97 1.85 3/74 27036
/proc/meminfo: memFree=1431680/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=50.6
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12049 0 0 0 5053 7 0 0 25 0 1 0 2000127385 111869952 3204 996147200 134512640 135472138 4294956224 18446744073709551615 134585145 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3204 478 234 0 26014 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 109248

[startup+102.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/74 27036
/proc/meminfo: memFree=1429184/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=101.32
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 10125 7 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 109248

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.86 3/74 27036
/proc/meminfo: memFree=1427968/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=160.76
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 16068 8 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 109248

[startup+222.307 s]
/proc/loadavg: 1.99 1.97 1.86 3/74 27036
/proc/meminfo: memFree=1427968/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=220.19
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 22011 8 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134616372 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 109248

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.87 3/74 27036
/proc/meminfo: memFree=1423232/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=279.62
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 27954 8 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134605013 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 279.62
Current children cumulated vsize (KiB) 109248

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/74 27036
/proc/meminfo: memFree=1421632/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=339.05
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 33897 8 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 339.05
Current children cumulated vsize (KiB) 109248

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.88 3/74 27036
/proc/meminfo: memFree=1421504/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=398.49
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 39841 8 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134605071 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 398.49
Current children cumulated vsize (KiB) 109248

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.89 3/74 27036
/proc/meminfo: memFree=1421440/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=457.93
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 45784 9 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 457.93
Current children cumulated vsize (KiB) 109248

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.89 3/74 27036
/proc/meminfo: memFree=1418240/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=517.37
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 51728 9 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134584976 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 517.37
Current children cumulated vsize (KiB) 109248

[startup+582.302 s]
/proc/loadavg: 2.03 1.99 1.91 3/74 27036
/proc/meminfo: memFree=1413696/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=576.79
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 57670 9 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 576.79
Current children cumulated vsize (KiB) 109248

[startup+642.302 s]
/proc/loadavg: 2.09 2.02 1.92 3/74 27036
/proc/meminfo: memFree=1411904/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=636.24
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 63615 9 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 636.24
Current children cumulated vsize (KiB) 109248


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

[startup+822.302 s]
/proc/loadavg: 2.10 2.05 1.94 3/74 27036
/proc/meminfo: memFree=1411392/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=814.54
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 81444 10 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134585155 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 814.54
Current children cumulated vsize (KiB) 109248

[startup+882.307 s]
/proc/loadavg: 2.33 2.12 1.96 3/74 27042
/proc/meminfo: memFree=1410752/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=873.96
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 87385 11 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 873.96
Current children cumulated vsize (KiB) 109248

[startup+942.302 s]
/proc/loadavg: 2.12 2.09 1.96 3/74 27042
/proc/meminfo: memFree=1408768/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=933.4
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 93329 11 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 933.4
Current children cumulated vsize (KiB) 109248

[startup+1002.3 s]
/proc/loadavg: 2.04 2.07 1.96 3/74 27042
/proc/meminfo: memFree=1405248/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=992.83
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 99272 11 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 992.83
Current children cumulated vsize (KiB) 109248

[startup+1062.3 s]
/proc/loadavg: 2.01 2.06 1.96 3/74 27042
/proc/meminfo: memFree=1405248/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=1052.28
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 105217 11 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134604997 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 1052.28
Current children cumulated vsize (KiB) 109248

[startup+1122.3 s]
/proc/loadavg: 2.00 2.04 1.96 3/74 27042
/proc/meminfo: memFree=1405184/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=1111.71
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 111160 11 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134616360 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 1111.71
Current children cumulated vsize (KiB) 109248

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 1.96 3/74 27042
/proc/meminfo: memFree=1405120/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=1171.16
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 117104 12 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 1171.16
Current children cumulated vsize (KiB) 109248

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 1.96 3/74 27042
/proc/meminfo: memFree=1404672/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=1230.6
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 123048 12 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 1230.6
Current children cumulated vsize (KiB) 109248

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/74 27042
/proc/meminfo: memFree=1404032/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=1290.04
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 128992 12 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134604986 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 1290.04
Current children cumulated vsize (KiB) 109248

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/74 27042
/proc/meminfo: memFree=1403904/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=1349.47
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 134935 12 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 1349.47
Current children cumulated vsize (KiB) 109248

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/74 27042
/proc/meminfo: memFree=1402304/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=1408.91
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 140879 12 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134585282 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 1408.91
Current children cumulated vsize (KiB) 109248

[startup+1482.3 s]
/proc/loadavg: 2.06 2.02 1.97 3/74 27042
/proc/meminfo: memFree=1398784/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=1468.35
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 146822 13 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134585155 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 1468.35
Current children cumulated vsize (KiB) 109248

[startup+1542.31 s]
/proc/loadavg: 2.02 2.01 1.97 3/83 27115
/proc/meminfo: memFree=732096/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=1527.8
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 152766 14 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 1527.8
Current children cumulated vsize (KiB) 109248

[startup+1602.31 s]
/proc/loadavg: 2.24 2.07 1.99 3/83 27115
/proc/meminfo: memFree=731200/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=1587.18
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 158704 14 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134604944 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 1587.18
Current children cumulated vsize (KiB) 109248

[startup+1662.3 s]
/proc/loadavg: 2.17 2.08 2.00 3/83 27115
/proc/meminfo: memFree=731968/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=1646.59
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 164645 14 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 1646.59
Current children cumulated vsize (KiB) 109248

[startup+1722.3 s]
/proc/loadavg: 2.11 2.08 2.00 3/82 27116
/proc/meminfo: memFree=803640/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=1706.04
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 170589 15 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 1706.04
Current children cumulated vsize (KiB) 109248

[startup+1782.3 s]
/proc/loadavg: 2.04 2.06 2.00 3/82 27116
/proc/meminfo: memFree=803384/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=1765.51
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 176536 15 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 134585008 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 1765.51
Current children cumulated vsize (KiB) 109248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.1 s]
/proc/loadavg: 2.02 2.06 2.00 3/82 27116
/proc/meminfo: memFree=803320/2055920 swapFree=4111004/4192956
[pid=27035] ppid=27033 vsize=109248 CPUtime=1800
/proc/27035/stat : 27035 (casperzito) R 27033 27035 26736 0 -1 4194304 12050 0 0 0 179985 15 0 0 25 0 1 0 2000127385 111869952 3205 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 27312 3205 479 234 0 26014 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 109248

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): 1817.11
CPU time (s): 1800.01
CPU user time (s): 1799.86
CPU system time (s): 0.154976
CPU usage (%): 99.0591
Max. virtual memory (cumulated for all children) (KiB): 151356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12050
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= 39467

runsolver used 2.70459 second user time and 5.41618 second system time

The end

Launcher Data (download as text)

Begin job on node70 at 2008-07-05 00:46:25
IDJOB=1080010
IDBENCH=56928
IDSOLVER=362
FILE ID=node70/1080010-1215211585
PBS_JOBID= 7881772
Free space on /tmp= 66332 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-39_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1080010-1215211585/watcher-1080010-1215211585 -o /tmp/evaluation-result-1080010-1215211585/solver-1080010-1215211585 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1080010-1215211585.xml 552306880 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ed8df54d36902e618bb25f8ef4659cdc
RANDOM SEED=552306880

node70.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		: 3000.256
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		: 3000.256
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:       1443368 kB
Buffers:         61324 kB
Cached:         311232 kB
SwapCached:      76584 kB
Active:         364460 kB
Inactive:       188200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1443368 kB
SwapTotal:     4192956 kB
SwapFree:      4111004 kB
Dirty:            4132 kB
Writeback:           0 kB
Mapped:         185912 kB
Slab:            44832 kB
Committed_AS:  4251328 kB
PageTables:       2108 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= 66336 MiB
End job on node70 at 2008-07-05 01:16:44