Trace number 1084912

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 1806.63

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-17_ext.xml
MD5SUM20f6936a9f409b14eec766fe1691fa7b
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 benchmark8.73467
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
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
2.29/2.31	c Building = 1
2.88/2.94	c [ NumberOfVariables = 20 ]
2.88/2.94	c [ NumberOfConstraints = 18 ]
2.88/2.94	c [ SizeOfSearchSpace(log2) = 46.4386 ]
2.88/2.94	c SymmetrySearch = 1
12.43/12.54	c InitialPropagation = 1
12.43/12.59	c [ SizeOfSearchSpace(log2) = 46.4386 ]
12.43/12.59	c InitialSAC = 1
14.73/14.85	c [ SizeOfSearchSpace(log2) = 46.4386 ]
14.73/14.85	c Search(SampleFF) : 
115.32/115.82	c [ Sampling domwdeg ]
115.32/115.82	c [ Sampling impacts ]
115.32/115.82	c [ SamplingScores: ]
115.32/115.82	c [ domwdeg+min = 2.23813e-06 | domwdeg+rnd = 1.97908e-06 ]
115.32/115.82	c [ impacts+min = 1.91889e-07 | impacts+rnd = 4.67088e-07 ]
115.32/115.82	c [ la+min = 0 | la+rnd = 0 ]
115.32/115.82	c [ domwdeg = 2.1086e-06 | impacts = 3.29488e-07 | la = 0 ]
115.32/115.82	c [ min = 8.10006e-07 | rand = 3.29488e-07 ]
115.32/115.82	c [ restarting at (3.19213,1.3824e-05) ]
123.48/124.08	c [ restarting at (7.98032,2.05824e-05) ]
143.60/144.26	c [ restarting at (19.9508,8.448e-05) ]
193.40/194.29	c [ restarting at (49.877,0.00015616) ]
317.69/319.05	c [ restarting at (124.693,0.0006784) ]
628.33/630.91	c [ restarting at (311.731,0.0009472) ]
1404.77/1410.58	c [ restarting at (779.328,0.0023296) ]

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-1084912-1215232308/watcher-1084912-1215232308 -o /tmp/evaluation-result-1084912-1215232308/solver-1084912-1215232308 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1084912-1215232308.xml 769044636 

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: 1.92 1.98 1.99 4/73 14145
/proc/meminfo: memFree=1414208/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=5348 CPUtime=0
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 257704755 5476352 189 996147200 134512640 135472138 4294956224 18446744073709551615 6519672 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 1337 189 155 234 0 27 0

[startup+0.0942389 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 14145
/proc/meminfo: memFree=1414208/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=8776 CPUtime=0.08
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 1297 0 0 0 8 0 0 0 18 0 1 0 257704755 8986624 1257 996147200 134512640 135472138 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 2194 1257 364 234 0 896 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8776

[startup+0.101239 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 14145
/proc/meminfo: memFree=1414208/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=8776 CPUtime=0.09
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 1297 0 0 0 9 0 0 0 18 0 1 0 257704755 8986624 1257 996147200 134512640 135472138 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 2194 1257 364 234 0 896 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8776

[startup+0.301262 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 14145
/proc/meminfo: memFree=1414208/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=15464 CPUtime=0.29
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 2975 0 0 0 28 1 0 0 19 0 1 0 257704755 15835136 2935 996147200 134512640 135472138 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 3866 2935 365 234 0 2568 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15464

[startup+0.701304 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 14145
/proc/meminfo: memFree=1414208/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=25628 CPUtime=0.69
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 5500 0 0 0 66 3 0 0 23 0 1 0 257704755 26243072 5460 996147200 134512640 135472138 4294956224 18446744073709551615 134778260 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 6407 5460 365 234 0 5109 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25628

[startup+1.50139 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1387256/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=45692 CPUtime=1.48
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 10546 0 0 0 142 6 0 0 25 0 1 0 257704755 46788608 10506 996147200 134512640 135472138 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 11423 10506 365 234 0 10125 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 45692

[startup+3.10156 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1356792/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=252096 CPUtime=3.08
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 36542 0 0 0 288 20 0 0 25 0 1 0 257704755 258146304 36502 996147200 134512640 135472138 4294956224 18446744073709551615 6985339 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 63024 36504 431 234 0 61726 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 252096

[startup+6.3029 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1039096/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=571272 CPUtime=6.26
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 116338 0 0 0 563 63 0 0 25 0 1 0 257704755 584982528 116298 996147200 134512640 135472138 4294956224 18446744073709551615 6985339 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 142818 116299 432 234 0 141520 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 571272

[startup+12.7016 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 14146
/proc/meminfo: memFree=890816/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=12.64
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173241 0 0 0 1164 100 0 0 25 0 1 0 257704755 234573824 30819 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30819 457 234 0 55971 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 229076

[startup+25.5019 s]
/proc/loadavg: 1.95 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291648/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=25.39
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173289 0 0 0 2439 100 0 0 25 0 1 0 257704755 234573824 30867 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30867 468 234 0 55971 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 229076

[startup+51.1017 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291328/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=50.88
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173386 0 0 0 4988 100 0 0 25 0 1 0 257704755 234573824 30964 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30964 476 234 0 55971 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 229076

[startup+102.305 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291328/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=101.87
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173388 0 0 0 10087 100 0 0 25 0 1 0 257704755 234573824 30966 996147200 134512640 135472138 4294956224 18446744073709551615 134584977 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30966 478 234 0 55971 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 229076

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=161.63
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173389 0 0 0 16063 100 0 0 25 0 1 0 257704755 234573824 30967 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30967 479 234 0 55971 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 229076

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=221.38
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173389 0 0 0 22038 100 0 0 25 0 1 0 257704755 234573824 30967 996147200 134512640 135472138 4294956224 18446744073709551615 134585177 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30967 479 234 0 55971 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 229076

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=281.14
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173389 0 0 0 28014 100 0 0 25 0 1 0 257704755 234573824 30967 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30967 479 234 0 55971 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 229076

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291200/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=340.9
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173389 0 0 0 33990 100 0 0 25 0 1 0 257704755 234573824 30967 996147200 134512640 135472138 4294956224 18446744073709551615 134605024 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30967 479 234 0 55971 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 229076

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=400.65
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173389 0 0 0 39965 100 0 0 25 0 1 0 257704755 234573824 30967 996147200 134512640 135472138 4294956224 18446744073709551615 134605017 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30967 479 234 0 55971 0
Current children cumulated CPU time (s) 400.65
Current children cumulated vsize (KiB) 229076

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291200/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=460.41
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173389 0 0 0 45940 101 0 0 25 0 1 0 257704755 234573824 30967 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30967 479 234 0 55971 0
Current children cumulated CPU time (s) 460.41
Current children cumulated vsize (KiB) 229076

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=520.17
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173389 0 0 0 51916 101 0 0 25 0 1 0 257704755 234573824 30967 996147200 134512640 135472138 4294956224 18446744073709551615 134605024 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30967 479 234 0 55971 0
Current children cumulated CPU time (s) 520.17
Current children cumulated vsize (KiB) 229076

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291200/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=579.93
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173392 0 0 0 57892 101 0 0 25 0 1 0 257704755 234573824 30970 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30970 479 234 0 55971 0
Current children cumulated CPU time (s) 579.93
Current children cumulated vsize (KiB) 229076

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=639.68
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173393 0 0 0 63867 101 0 0 25 0 1 0 257704755 234573824 30971 996147200 134512640 135472138 4294956224 18446744073709551615 134585058 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30971 479 234 0 55971 0
Current children cumulated CPU time (s) 639.68
Current children cumulated vsize (KiB) 229076


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=818.95
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173394 0 0 0 81794 101 0 0 25 0 1 0 257704755 234573824 30972 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30972 479 234 0 55971 0
Current children cumulated CPU time (s) 818.95
Current children cumulated vsize (KiB) 229076

[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291200/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=878.71
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173394 0 0 0 87770 101 0 0 25 0 1 0 257704755 234573824 30972 996147200 134512640 135472138 4294956224 18446744073709551615 134604938 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30972 479 234 0 55971 0
Current children cumulated CPU time (s) 878.71
Current children cumulated vsize (KiB) 229076

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=938.47
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173397 0 0 0 93746 101 0 0 25 0 1 0 257704755 234573824 30975 996147200 134512640 135472138 4294956224 18446744073709551615 134585183 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30975 479 234 0 55971 0
Current children cumulated CPU time (s) 938.47
Current children cumulated vsize (KiB) 229076

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=998.22
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173397 0 0 0 99721 101 0 0 25 0 1 0 257704755 234573824 30975 996147200 134512640 135472138 4294956224 18446744073709551615 134577878 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30975 479 234 0 55971 0
Current children cumulated CPU time (s) 998.22
Current children cumulated vsize (KiB) 229076

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=1057.97
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173410 0 0 0 105696 101 0 0 25 0 1 0 257704755 234573824 30988 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30988 479 234 0 55971 0
Current children cumulated CPU time (s) 1057.97
Current children cumulated vsize (KiB) 229076

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291200/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=1117.73
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173410 0 0 0 111672 101 0 0 25 0 1 0 257704755 234573824 30988 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 30988 479 234 0 55971 0
Current children cumulated CPU time (s) 1117.73
Current children cumulated vsize (KiB) 229076

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291200/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=1177.49
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173425 0 0 0 117647 102 0 0 25 0 1 0 257704755 234573824 31003 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 31003 479 234 0 55971 0
Current children cumulated CPU time (s) 1177.49
Current children cumulated vsize (KiB) 229076

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291072/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=1237.25
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173425 0 0 0 123623 102 0 0 25 0 1 0 257704755 234573824 31003 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 31003 479 234 0 55971 0
Current children cumulated CPU time (s) 1237.25
Current children cumulated vsize (KiB) 229076

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291072/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=1297.01
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173425 0 0 0 129599 102 0 0 25 0 1 0 257704755 234573824 31003 996147200 134512640 135472138 4294956224 18446744073709551615 134604953 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 31003 479 234 0 55971 0
Current children cumulated CPU time (s) 1297.01
Current children cumulated vsize (KiB) 229076

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291008/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=1356.77
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173425 0 0 0 135575 102 0 0 25 0 1 0 257704755 234573824 31003 996147200 134512640 135472138 4294956224 18446744073709551615 134605019 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 31003 479 234 0 55971 0
Current children cumulated CPU time (s) 1356.77
Current children cumulated vsize (KiB) 229076

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291008/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=1416.53
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173425 0 0 0 141551 102 0 0 25 0 1 0 257704755 234573824 31003 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 31003 479 234 0 55971 0
Current children cumulated CPU time (s) 1416.53
Current children cumulated vsize (KiB) 229076

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291008/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=1476.28
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173425 0 0 0 147526 102 0 0 25 0 1 0 257704755 234573824 31003 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 31003 479 234 0 55971 0
Current children cumulated CPU time (s) 1476.28
Current children cumulated vsize (KiB) 229076

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291008/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=1536.04
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173425 0 0 0 153502 102 0 0 25 0 1 0 257704755 234573824 31003 996147200 134512640 135472138 4294956224 18446744073709551615 134604938 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 31003 479 234 0 55971 0
Current children cumulated CPU time (s) 1536.04
Current children cumulated vsize (KiB) 229076

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 14199
/proc/meminfo: memFree=1420528/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=1595.82
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173425 0 0 0 159480 102 0 0 25 0 1 0 257704755 234573824 31003 996147200 134512640 135472138 4294956224 18446744073709551615 134585161 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 31003 479 234 0 55971 0
Current children cumulated CPU time (s) 1595.82
Current children cumulated vsize (KiB) 229076

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 14199
/proc/meminfo: memFree=1415920/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=1655.79
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173425 0 0 0 165477 102 0 0 25 0 1 0 257704755 234573824 31003 996147200 134512640 135472138 4294956224 18446744073709551615 134584991 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 31003 479 234 0 55971 0
Current children cumulated CPU time (s) 1655.79
Current children cumulated vsize (KiB) 229076

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 14199
/proc/meminfo: memFree=1412656/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=1715.77
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173425 0 0 0 171474 103 0 0 25 0 1 0 257704755 234573824 31003 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 31003 479 234 0 55971 0
Current children cumulated CPU time (s) 1715.77
Current children cumulated vsize (KiB) 229076

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 14205
/proc/meminfo: memFree=1409648/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=1775.73
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173425 0 0 0 177470 103 0 0 25 0 1 0 257704755 234573824 31003 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 31003 479 234 0 55971 0
Current children cumulated CPU time (s) 1775.73
Current children cumulated vsize (KiB) 229076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.6 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 14205
/proc/meminfo: memFree=1408304/2055920 swapFree=4169368/4192956
[pid=14145] ppid=14143 vsize=229076 CPUtime=1800.02
/proc/14145/stat : 14145 (casperzito) R 14143 14145 13410 0 -1 4194304 173425 0 0 0 179899 103 0 0 25 0 1 0 257704755 234573824 31003 996147200 134512640 135472138 4294956224 18446744073709551615 134604927 0 0 4096 0 0 0 0 17 0 0 0
/proc/14145/statm: 57269 31003 479 234 0 55971 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 229076

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): 1806.63
CPU time (s): 1800.05
CPU user time (s): 1799
CPU system time (s): 1.05284
CPU usage (%): 99.636
Max. virtual memory (cumulated for all children) (KiB): 852880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799
system time used= 1.05284
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173425
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= 21331

runsolver used 1.63375 second user time and 4.96824 second system time

The end

Launcher Data (download as text)

Begin job on node82 at 2008-07-05 06:31:49
IDJOB=1084912
IDBENCH=57588
IDSOLVER=362
FILE ID=node82/1084912-1215232308
PBS_JOBID= 7881903
Free space on /tmp= 66448 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-17_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084912-1215232308/watcher-1084912-1215232308 -o /tmp/evaluation-result-1084912-1215232308/solver-1084912-1215232308 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1084912-1215232308.xml 769044636 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 20f6936a9f409b14eec766fe1691fa7b
RANDOM SEED=769044636

node82.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		: 3000.239
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		: 3000.239
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:       1414752 kB
Buffers:         89656 kB
Cached:         352476 kB
SwapCached:      17956 kB
Active:         293720 kB
Inactive:       292548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1414752 kB
SwapTotal:     4192956 kB
SwapFree:      4169368 kB
Dirty:           24844 kB
Writeback:           0 kB
Mapped:         139596 kB
Slab:            39024 kB
Committed_AS:   838056 kB
PageTables:       3100 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66464 MiB
End job on node82 at 2008-07-05 07:01:58