Trace number 1054263

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) 1800.18 1810.59

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-10_ext.xml
MD5SUM513cf35a6a387b7eda5da4b4c70b12f5
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 benchmark5.03423
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)

0.18/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
2.26/2.37	c Building = 1
2.87/2.98	c [ NumberOfVariables = 20 ]
2.87/2.98	c [ NumberOfConstraints = 18 ]
2.87/2.98	c [ SizeOfSearchSpace(log2) = 46.4386 ]
2.87/2.98	c SymmetrySearch = 1
11.38/11.53	c InitialPropagation = 1
11.38/11.56	c [ SizeOfSearchSpace(log2) = 46.4386 ]
11.38/11.56	c InitialSAC = 1
13.56/13.76	c [ SizeOfSearchSpace(log2) = 46.4386 ]
13.56/13.76	c Search(SampleFF) : 
118.62/119.75	c [ Sampling domwdeg ]
118.62/119.75	c [ Sampling impacts ]
118.62/119.75	c [ SamplingScores: ]
118.62/119.75	c [ domwdeg+min = 5.55551e-06 | domwdeg+rnd = 6.28768e-06 ]
118.62/119.75	c [ impacts+min = 2.00874e-07 | impacts+rnd = 1.04902e-08 ]
118.62/119.75	c [ la+min = 0 | la+rnd = 0 ]
118.62/119.75	c [ domwdeg = 5.9216e-06 | impacts = 1.05682e-07 | la = 0 ]
118.62/119.75	c [ min = 1.91879e-06 | rand = 1.05682e-07 ]
118.62/119.75	c [ restarting at (3.19213,2.304e-05) ]
127.25/128.40	c [ restarting at (7.98032,7.936e-05) ]
148.56/149.97	c [ restarting at (19.9508,0.000141312) ]
201.60/203.44	c [ restarting at (49.877,0.00022528) ]
334.24/337.23	c [ restarting at (124.693,0.0009856) ]
665.46/671.32	c [ restarting at (311.731,0.00194048) ]
1005.10/1013.91	c [ restarting at (779.328,0.0019328) ]

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-1054263-1215058536/watcher-1054263-1215058536 -o /tmp/evaluation-result-1054263-1215058536/solver-1054263-1215058536 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1054263-1215058536.xml 1355772406 

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 1.98 1.99 4/81 1220
/proc/meminfo: memFree=1718252/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=1052 CPUtime=0
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1984826152 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 4727588 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 263 26 20 234 0 3 0

[startup+0.0732291 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 1220
/proc/meminfo: memFree=1718252/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=8780 CPUtime=0.06
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 1302 0 0 0 6 0 0 0 18 0 1 0 1984826152 8990720 1262 996147200 134512640 135472138 4294956224 18446744073709551615 134779353 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 2195 1262 364 234 0 897 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8780

[startup+0.102231 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 1220
/proc/meminfo: memFree=1718252/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=8780 CPUtime=0.09
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 1302 0 0 0 9 0 0 0 18 0 1 0 1984826152 8990720 1262 996147200 134512640 135472138 4294956224 18446744073709551615 134774671 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 2195 1262 364 234 0 897 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8780

[startup+0.302282 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 1220
/proc/meminfo: memFree=1718252/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=15468 CPUtime=0.28
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 2981 0 0 0 28 0 0 0 19 0 1 0 1984826152 15839232 2941 996147200 134512640 135472138 4294956224 18446744073709551615 134779370 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 3867 2941 365 234 0 2569 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 15468

[startup+0.701348 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 1220
/proc/meminfo: memFree=1718252/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=25496 CPUtime=0.68
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 5493 0 0 0 66 2 0 0 23 0 1 0 1984826152 26107904 5453 996147200 134512640 135472138 4294956224 18446744073709551615 134774682 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 6374 5453 365 234 0 5076 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25496

[startup+1.50149 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1221
/proc/meminfo: memFree=1691044/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=45688 CPUtime=1.47
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 10526 0 0 0 143 4 0 0 25 0 1 0 1984826152 46784512 10486 996147200 134512640 135472138 4294956224 18446744073709551615 134774685 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 11422 10486 365 234 0 10124 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 45688

[startup+3.10178 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1221
/proc/meminfo: memFree=1664036/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=246812 CPUtime=3.05
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 35176 0 0 0 291 14 0 0 25 0 1 0 1984826152 252735488 35136 996147200 134512640 135472138 4294956224 18446744073709551615 4844660 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 61703 35136 431 234 0 60405 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 246812

[startup+6.30136 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 1221
/proc/meminfo: memFree=1351204/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=563084 CPUtime=6.22
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 114249 0 0 0 578 44 0 0 25 0 1 0 1984826152 576598016 114209 996147200 134512640 135472138 4294956224 18446744073709551615 134629264 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 140771 114209 432 234 0 139473 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 563084

[startup+12.7015 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1221
/proc/meminfo: memFree=1200868/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=12.57
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173050 0 0 0 1188 69 0 0 25 0 1 0 1984826152 638791680 129493 996147200 134512640 135472138 4294956224 18446744073709551615 134605045 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 155955 129493 457 234 0 154657 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 623820

[startup+25.5029 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1221
/proc/meminfo: memFree=1200804/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=25.25
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173098 0 0 0 2456 69 0 0 25 0 1 0 1984826152 638791680 129541 996147200 134512640 135472138 4294956224 18446744073709551615 134585172 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 155955 129541 476 234 0 154657 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 623820

[startup+51.1025 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1221
/proc/meminfo: memFree=1200676/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=50.63
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173178 0 0 0 4994 69 0 0 25 0 1 0 1984826152 638791680 129621 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 155955 129621 476 234 0 154657 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 623820

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1221
/proc/meminfo: memFree=1200420/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=101.37
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173202 0 0 0 10068 69 0 0 25 0 1 0 1984826152 638791680 129645 996147200 134512640 135472138 4294956224 18446744073709551615 135262890 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 155955 129645 478 234 0 154657 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 623820

[startup+162.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1221
/proc/meminfo: memFree=1200420/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=160.86
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173203 0 0 0 16017 69 0 0 25 0 1 0 1984826152 638791680 129646 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 155955 129646 479 234 0 154657 0
Current children cumulated CPU time (s) 160.86
Current children cumulated vsize (KiB) 623820

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1221
/proc/meminfo: memFree=1200356/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=220.34
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173203 0 0 0 21965 69 0 0 25 0 1 0 1984826152 638791680 129646 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 155955 129646 479 234 0 154657 0
Current children cumulated CPU time (s) 220.34
Current children cumulated vsize (KiB) 623820

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1221
/proc/meminfo: memFree=1200292/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=279.82
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173203 0 0 0 27913 69 0 0 25 0 1 0 1984826152 638791680 129646 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 155955 129646 479 234 0 154657 0
Current children cumulated CPU time (s) 279.82
Current children cumulated vsize (KiB) 623820

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1221
/proc/meminfo: memFree=1200228/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=339.29
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173203 0 0 0 33860 69 0 0 25 0 1 0 1984826152 638791680 129646 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 155955 129646 479 234 0 154657 0
Current children cumulated CPU time (s) 339.29
Current children cumulated vsize (KiB) 623820

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1221
/proc/meminfo: memFree=1200164/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=398.78
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173203 0 0 0 39809 69 0 0 25 0 1 0 1984826152 638791680 129646 996147200 134512640 135472138 4294956224 18446744073709551615 134616939 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 155955 129646 479 234 0 154657 0
Current children cumulated CPU time (s) 398.78
Current children cumulated vsize (KiB) 623820

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1221
/proc/meminfo: memFree=1200100/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=458.26
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173203 0 0 0 45757 69 0 0 25 0 1 0 1984826152 638791680 129646 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 155955 129646 479 234 0 154657 0
Current children cumulated CPU time (s) 458.26
Current children cumulated vsize (KiB) 623820

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1221
/proc/meminfo: memFree=1200036/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=517.74
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173203 0 0 0 51705 69 0 0 25 0 1 0 1984826152 638791680 129646 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 155955 129646 479 234 0 154657 0
Current children cumulated CPU time (s) 517.74
Current children cumulated vsize (KiB) 623820

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1221
/proc/meminfo: memFree=1200036/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=577.23
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173203 0 0 0 57654 69 0 0 25 0 1 0 1984826152 638791680 129646 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 155955 129646 479 234 0 154657 0
Current children cumulated CPU time (s) 577.23
Current children cumulated vsize (KiB) 623820

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1221
/proc/meminfo: memFree=1199972/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=636.71
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173203 0 0 0 63602 69 0 0 25 0 1 0 1984826152 638791680 129646 996147200 134512640 135472138 4294956224 18446744073709551615 134604888 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 155955 129646 479 234 0 154657 0
Current children cumulated CPU time (s) 636.71
Current children cumulated vsize (KiB) 623820


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

[startup+882.302 s]
/proc/loadavg: 2.10 2.04 2.01 3/82 1221
/proc/meminfo: memFree=1199844/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=874.62
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173203 0 0 0 87393 69 0 0 25 0 1 0 1984826152 638791680 129646 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 155955 129646 479 234 0 154657 0
Current children cumulated CPU time (s) 874.62
Current children cumulated vsize (KiB) 623820

[startup+942.302 s]
/proc/loadavg: 2.15 2.06 2.01 3/82 1221
/proc/meminfo: memFree=1199844/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=934.12
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173203 0 0 0 93342 70 0 0 25 0 1 0 1984826152 638791680 129646 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 155955 129646 479 234 0 154657 0
Current children cumulated CPU time (s) 934.12
Current children cumulated vsize (KiB) 623820

[startup+1002.3 s]
/proc/loadavg: 2.12 2.06 2.01 4/82 1221
/proc/meminfo: memFree=1199716/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=993.6
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173203 0 0 0 99290 70 0 0 25 0 1 0 1984826152 638791680 129646 996147200 134512640 135472138 4294956224 18446744073709551615 134604924 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 155955 129646 479 234 0 154657 0
Current children cumulated CPU time (s) 993.6
Current children cumulated vsize (KiB) 623820

[startup+1062.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/82 1422
/proc/meminfo: memFree=1046820/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=1053.2
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173203 0 0 0 105248 72 0 0 25 0 1 0 1984826152 638791680 129646 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 155955 129646 479 234 0 154657 0
Current children cumulated CPU time (s) 1053.2
Current children cumulated vsize (KiB) 623820

[startup+1122.3 s]
/proc/loadavg: 2.32 2.14 2.04 4/82 1422
/proc/meminfo: memFree=515236/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=1112.67
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173203 0 0 0 111195 72 0 0 25 0 1 0 1984826152 638791680 129646 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/1220/statm: 155955 129646 479 234 0 154657 0
Current children cumulated CPU time (s) 1112.67
Current children cumulated vsize (KiB) 623820

[startup+1182.3 s]
/proc/loadavg: 2.12 2.11 2.03 3/73 1449
/proc/meminfo: memFree=1199724/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=1172.16
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173203 0 0 0 117144 72 0 0 25 0 1 0 1984826152 638791680 129646 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 0 0 0
/proc/1220/statm: 155955 129646 479 234 0 154657 0
Current children cumulated CPU time (s) 1172.16
Current children cumulated vsize (KiB) 623820

[startup+1242.3 s]
/proc/loadavg: 2.04 2.09 2.03 3/82 1557
/proc/meminfo: memFree=1124900/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=1232.13
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173203 0 0 0 123139 74 0 0 25 0 1 0 1984826152 638791680 129646 996147200 134512640 135472138 4294956224 18446744073709551615 134604944 0 0 4096 0 0 0 0 17 0 0 0
/proc/1220/statm: 155955 129646 479 234 0 154657 0
Current children cumulated CPU time (s) 1232.13
Current children cumulated vsize (KiB) 623820

[startup+1302.3 s]
/proc/loadavg: 2.01 2.07 2.02 3/82 1557
/proc/meminfo: memFree=1123748/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=1292.11
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173220 0 0 0 129136 75 0 0 25 0 1 0 1984826152 638791680 129663 996147200 134512640 135472138 4294956224 18446744073709551615 134585074 0 0 4096 0 0 0 0 17 0 0 0
/proc/1220/statm: 155955 129663 479 234 0 154657 0
Current children cumulated CPU time (s) 1292.11
Current children cumulated vsize (KiB) 623820

[startup+1362.3 s]
/proc/loadavg: 2.00 2.05 2.01 3/82 1557
/proc/meminfo: memFree=1122980/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=1352.08
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173220 0 0 0 135133 75 0 0 25 0 1 0 1984826152 638791680 129663 996147200 134512640 135472138 4294956224 18446744073709551615 134585288 0 0 4096 0 0 0 0 17 0 0 0
/proc/1220/statm: 155955 129663 479 234 0 154657 0
Current children cumulated CPU time (s) 1352.08
Current children cumulated vsize (KiB) 623820

[startup+1422.31 s]
/proc/loadavg: 2.00 2.04 2.01 4/82 1559
/proc/meminfo: memFree=1122404/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=1412.05
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173220 0 0 0 141130 75 0 0 25 0 1 0 1984826152 638791680 129663 996147200 134512640 135472138 4294956224 18446744073709551615 134617076 0 0 4096 0 0 0 0 17 0 0 0
/proc/1220/statm: 155955 129663 479 234 0 154657 0
Current children cumulated CPU time (s) 1412.05
Current children cumulated vsize (KiB) 623820

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 1559
/proc/meminfo: memFree=1121700/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=1472.02
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173220 0 0 0 147127 75 0 0 25 0 1 0 1984826152 638791680 129663 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 0 0 0
/proc/1220/statm: 155955 129663 479 234 0 154657 0
Current children cumulated CPU time (s) 1472.02
Current children cumulated vsize (KiB) 623820

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 1559
/proc/meminfo: memFree=1120996/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=1531.99
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173220 0 0 0 153124 75 0 0 25 0 1 0 1984826152 638791680 129663 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/1220/statm: 155955 129663 479 234 0 154657 0
Current children cumulated CPU time (s) 1531.99
Current children cumulated vsize (KiB) 623820

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 1559
/proc/meminfo: memFree=1120356/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=1591.97
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173220 0 0 0 159122 75 0 0 25 0 1 0 1984826152 638791680 129663 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/1220/statm: 155955 129663 479 234 0 154657 0
Current children cumulated CPU time (s) 1591.97
Current children cumulated vsize (KiB) 623820

[startup+1662.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/82 1559
/proc/meminfo: memFree=1119780/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=1651.94
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173220 0 0 0 165119 75 0 0 25 0 1 0 1984826152 638791680 129663 996147200 134512640 135472138 4294956224 18446744073709551615 134585155 0 0 4096 0 0 0 0 17 0 0 0
/proc/1220/statm: 155955 129663 479 234 0 154657 0
Current children cumulated CPU time (s) 1651.94
Current children cumulated vsize (KiB) 623820

[startup+1722.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/82 1559
/proc/meminfo: memFree=1119140/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=1711.92
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173220 0 0 0 171116 76 0 0 25 0 1 0 1984826152 638791680 129663 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/1220/statm: 155955 129663 479 234 0 154657 0
Current children cumulated CPU time (s) 1711.92
Current children cumulated vsize (KiB) 623820

[startup+1782.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/82 1559
/proc/meminfo: memFree=1118372/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=1771.9
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173221 0 0 0 177114 76 0 0 25 0 1 0 1984826152 638791680 129664 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/1220/statm: 155955 129664 479 234 0 154657 0
Current children cumulated CPU time (s) 1771.9
Current children cumulated vsize (KiB) 623820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.5 s]
/proc/loadavg: 2.07 2.04 2.00 3/82 1559
/proc/meminfo: memFree=1118244/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=1800.09
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173223 0 0 0 179933 76 0 0 25 0 1 0 1984826152 638791680 129666 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/1220/statm: 155955 129666 479 234 0 154657 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 623820

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1810.5 s]
/proc/loadavg: 2.07 2.04 2.00 3/82 1559
/proc/meminfo: memFree=1118244/2055920 swapFree=4179760/4192956
[pid=1220] ppid=1218 vsize=623820 CPUtime=1800.09
/proc/1220/stat : 1220 (casperzito) R 1218 1220 30836 0 -1 4194304 173223 0 0 0 179933 76 0 0 25 0 1 0 1984826152 638791680 129666 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/1220/statm: 155955 129666 479 234 0 154657 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 623820

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.59
CPU time (s): 1800.18
CPU user time (s): 1799.34
CPU system time (s): 0.839872
CPU usage (%): 99.4249
Max. virtual memory (cumulated for all children) (KiB): 851908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.34
system time used= 0.839872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173223
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= 46737

runsolver used 1.9507 second user time and 5.36418 second system time

The end

Launcher Data (download as text)

Begin job on node45 at 2008-07-03 06:15:38
IDJOB=1054263
IDBENCH=56209
IDSOLVER=362
FILE ID=node45/1054263-1215058536
PBS_JOBID= 7875086
Free space on /tmp= 66532 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-10_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1054263-1215058536/watcher-1054263-1215058536 -o /tmp/evaluation-result-1054263-1215058536/solver-1054263-1215058536 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1054263-1215058536.xml 1355772406 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 513cf35a6a387b7eda5da4b4c70b12f5
RANDOM SEED=1355772406

node45.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		: 3000.268
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		: 3000.268
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:       1718732 kB
Buffers:         37884 kB
Cached:         206104 kB
SwapCached:       6932 kB
Active:         144244 kB
Inactive:       123508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718732 kB
SwapTotal:     4192956 kB
SwapFree:      4179760 kB
Dirty:           24880 kB
Writeback:           0 kB
Mapped:          39732 kB
Slab:            54624 kB
Committed_AS:  3704936 kB
PageTables:       1832 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= 66524 MiB
End job on node45 at 2008-07-03 06:45:50