Trace number 1072070

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 zao? (TO) 1800.08 1808.41

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-39_ext.xml
MD5SUMa2ca505c65f27aec8f66eb6ea121ac28
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 benchmark877.917
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints75
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension75
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.08/0.15	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.08/0.15	c Parsing = 1
0.29/0.36	c Building = 1
0.38/0.44	c [ NumberOfVariables = 24 ]
0.38/0.44	c [ NumberOfConstraints = 75 ]
0.38/0.44	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.38/0.44	c SymmetrySearch = 1
1.68/1.79	c InitialPropagation = 1
1.78/1.81	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.78/1.81	c InitialSAC = 1
1.98/2.03	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.98/2.03	c Search(SampleFF) : 
92.94/93.46	c [ Sampling domwdeg ]
92.94/93.46	c [ Sampling impacts ]
92.94/93.46	c [ Sampling la ]
92.94/93.46	c [ SamplingScores: ]
92.94/93.46	c [ domwdeg+min = 1.22491e-07 | domwdeg+rnd = 1.50783e-07 ]
92.94/93.46	c [ impacts+min = 1.26057e-07 | impacts+rnd = 9.40707e-08 ]
92.94/93.46	c [ la+min = 9.0005e-14 | la+rnd = 1.02851e-10 ]
92.94/93.46	c [ domwdeg = 1.36637e-07 | impacts = 1.10064e-07 | la = 5.14703e-11 ]
92.94/93.46	c [ min = 8.28494e-08 | rand = 1.10064e-07 ]
92.94/93.46	c [ restarting at (0.20002,2.36202e-10) ]
93.53/94.01	c [ restarting at (0.500051,5.66885e-09) ]
94.83/95.38	c [ restarting at (1.25013,1.0684e-08) ]
98.21/98.75	c [ restarting at (3.12532,3.24868e-08) ]
106.57/107.13	c [ restarting at (7.8133,1.67889e-08) ]
127.47/128.14	c [ restarting at (19.5332,3.01409e-06) ]
179.52/180.49	c [ restarting at (48.8331,2.72114e-07) ]
309.79/311.39	c [ restarting at (122.083,0.000148072) ]
635.41/638.53	c [ restarting at (305.207,7.59017e-05) ]
1297.82/1304.20	c [ restarting at (763.017,0.0034755) ]

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-1072070-1215171282/watcher-1072070-1215171282 -o /tmp/evaluation-result-1072070-1215171282/solver-1072070-1215171282 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1072070-1215171282.xml 900115216 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 20314
/proc/meminfo: memFree=1756400/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=18572 CPUtime=0
/proc/20314/stat : 20314 (runsolver) R 20312 20314 18269 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 154939649 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 212218735911 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20314/statm: 4643 292 257 25 0 2626 0

[startup+0.086827 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 20314
/proc/meminfo: memFree=1756400/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=7024 CPUtime=0.07
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 859 0 0 0 7 0 0 0 18 0 1 0 154939649 7192576 819 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 1756 819 365 235 0 457 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7024

[startup+0.101829 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 20314
/proc/meminfo: memFree=1756400/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=7292 CPUtime=0.08
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 934 0 0 0 8 0 0 0 18 0 1 0 154939649 7467008 894 996147200 134512640 135477443 4294956224 18446744073709551615 134785446 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 1823 894 365 235 0 524 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7292

[startup+0.30185 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 20314
/proc/meminfo: memFree=1756400/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=11540 CPUtime=0.29
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 1987 0 0 0 28 1 0 0 20 0 1 0 154939649 11816960 1947 996147200 134512640 135477443 4294956224 18446744073709551615 134620860 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 2885 1947 365 235 0 1586 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11540

[startup+0.701895 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 20314
/proc/meminfo: memFree=1756400/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=145004 CPUtime=0.68
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 10869 0 0 0 64 4 0 0 23 0 1 0 154939649 148484096 10829 996147200 134512640 135477443 4294956224 18446744073709551615 5539451 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 36251 10830 433 235 0 34952 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 145004

[startup+1.50198 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1690728/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=214116 CPUtime=1.48
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 24065 0 0 0 138 10 0 0 25 0 1 0 154939649 219254784 23859 996147200 134512640 135477443 4294956224 18446744073709551615 134535448 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 53529 23859 438 235 0 52230 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 214116

[startup+3.10114 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1736168/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=3.08
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 24986 0 0 0 296 12 0 0 25 0 1 0 154939649 124514304 5547 996147200 134512640 135477443 4294956224 18446744073709551615 134609919 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5547 478 235 0 29100 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 121596

[startup+6.30148 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1735208/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=6.26
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25058 0 0 0 614 12 0 0 25 0 1 0 154939649 124514304 5619 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5619 478 235 0 29100 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 121596

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1734888/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=12.63
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25141 0 0 0 1251 12 0 0 25 0 1 0 154939649 124514304 5702 996147200 134512640 135477443 4294956224 18446744073709551615 134600981 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5702 478 235 0 29100 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 121596

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1734888/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=25.37
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25149 0 0 0 2525 12 0 0 25 0 1 0 154939649 124514304 5710 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5710 478 235 0 29100 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 121596

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1734632/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=50.84
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25217 0 0 0 5072 12 0 0 25 0 1 0 154939649 124514304 5778 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5778 480 235 0 29100 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 121596

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1734632/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=101.79
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25218 0 0 0 10167 12 0 0 25 0 1 0 154939649 124514304 5779 996147200 134512640 135477443 4294956224 18446744073709551615 135268214 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5779 481 235 0 29100 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 121596

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1734504/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=161.5
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25218 0 0 0 16138 12 0 0 25 0 1 0 154939649 124514304 5779 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5779 481 235 0 29100 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 121596

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1734504/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=221.21
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25218 0 0 0 22109 12 0 0 25 0 1 0 154939649 124514304 5779 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5779 481 235 0 29100 0
Current children cumulated CPU time (s) 221.21
Current children cumulated vsize (KiB) 121596

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1734504/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=280.93
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25234 0 0 0 28081 12 0 0 25 0 1 0 154939649 124514304 5795 996147200 134512640 135477443 4294956224 18446744073709551615 134590454 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5795 481 235 0 29100 0
Current children cumulated CPU time (s) 280.93
Current children cumulated vsize (KiB) 121596

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1734440/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=340.64
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25234 0 0 0 34052 12 0 0 25 0 1 0 154939649 124514304 5795 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5795 481 235 0 29100 0
Current children cumulated CPU time (s) 340.64
Current children cumulated vsize (KiB) 121596

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1734376/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=400.35
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25234 0 0 0 40023 12 0 0 25 0 1 0 154939649 124514304 5795 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5795 481 235 0 29100 0
Current children cumulated CPU time (s) 400.35
Current children cumulated vsize (KiB) 121596

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1734440/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=460.06
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25234 0 0 0 45994 12 0 0 25 0 1 0 154939649 124514304 5795 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5795 481 235 0 29100 0
Current children cumulated CPU time (s) 460.06
Current children cumulated vsize (KiB) 121596

[startup+522.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/81 20315
/proc/meminfo: memFree=1734376/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=519.77
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25234 0 0 0 51965 12 0 0 25 0 1 0 154939649 124514304 5795 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5795 481 235 0 29100 0
Current children cumulated CPU time (s) 519.77
Current children cumulated vsize (KiB) 121596

[startup+582.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 20315
/proc/meminfo: memFree=1734312/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=579.48
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25234 0 0 0 57936 12 0 0 25 0 1 0 154939649 124514304 5795 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5795 481 235 0 29100 0
Current children cumulated CPU time (s) 579.48
Current children cumulated vsize (KiB) 121596

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1734248/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=639.2
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25234 0 0 0 63908 12 0 0 25 0 1 0 154939649 124514304 5795 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5795 481 235 0 29100 0
Current children cumulated CPU time (s) 639.2
Current children cumulated vsize (KiB) 121596


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1733800/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=818.33
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25286 0 0 0 81821 12 0 0 25 0 1 0 154939649 124514304 5847 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5847 481 235 0 29100 0
Current children cumulated CPU time (s) 818.33
Current children cumulated vsize (KiB) 121596

[startup+882.302 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 20315
/proc/meminfo: memFree=1733800/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=878.04
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25286 0 0 0 87792 12 0 0 25 0 1 0 154939649 124514304 5847 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5847 481 235 0 29100 0
Current children cumulated CPU time (s) 878.04
Current children cumulated vsize (KiB) 121596

[startup+942.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/81 20315
/proc/meminfo: memFree=1733800/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=937.75
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25286 0 0 0 93763 12 0 0 25 0 1 0 154939649 124514304 5847 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5847 481 235 0 29100 0
Current children cumulated CPU time (s) 937.75
Current children cumulated vsize (KiB) 121596

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1733736/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=997.46
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25286 0 0 0 99734 12 0 0 25 0 1 0 154939649 124514304 5847 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5847 481 235 0 29100 0
Current children cumulated CPU time (s) 997.46
Current children cumulated vsize (KiB) 121596

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1733736/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=1057.18
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25286 0 0 0 105706 12 0 0 25 0 1 0 154939649 124514304 5847 996147200 134512640 135477443 4294956224 18446744073709551615 134600985 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5847 481 235 0 29100 0
Current children cumulated CPU time (s) 1057.18
Current children cumulated vsize (KiB) 121596

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1733736/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=1116.89
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25286 0 0 0 111677 12 0 0 25 0 1 0 154939649 124514304 5847 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5847 481 235 0 29100 0
Current children cumulated CPU time (s) 1116.89
Current children cumulated vsize (KiB) 121596

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1733672/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=1176.6
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25286 0 0 0 117648 12 0 0 25 0 1 0 154939649 124514304 5847 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5847 481 235 0 29100 0
Current children cumulated CPU time (s) 1176.6
Current children cumulated vsize (KiB) 121596

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1733608/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=1236.31
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25286 0 0 0 123619 12 0 0 25 0 1 0 154939649 124514304 5847 996147200 134512640 135477443 4294956224 18446744073709551615 134609598 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5847 481 235 0 29100 0
Current children cumulated CPU time (s) 1236.31
Current children cumulated vsize (KiB) 121596

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20315
/proc/meminfo: memFree=1733480/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=1296.03
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25286 0 0 0 129591 12 0 0 25 0 1 0 154939649 124514304 5847 996147200 134512640 135477443 4294956224 18446744073709551615 134600820 0 0 4096 0 0 0 0 17 1 0 0
/proc/20314/statm: 30399 5847 481 235 0 29100 0
Current children cumulated CPU time (s) 1296.03
Current children cumulated vsize (KiB) 121596

[startup+1362.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/74 20346
/proc/meminfo: memFree=1753824/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=1355.76
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25286 0 0 0 135563 13 0 0 25 0 1 0 154939649 124514304 5847 996147200 134512640 135477443 4294956224 18446744073709551615 134600971 0 0 4096 0 0 0 0 17 0 0 0
/proc/20314/statm: 30399 5847 481 235 0 29100 0
Current children cumulated CPU time (s) 1355.76
Current children cumulated vsize (KiB) 121596

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 20346
/proc/meminfo: memFree=1753824/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=1415.52
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25286 0 0 0 141539 13 0 0 25 0 1 0 154939649 124514304 5847 996147200 134512640 135477443 4294956224 18446744073709551615 134600941 0 0 4096 0 0 0 0 17 0 0 0
/proc/20314/statm: 30399 5847 481 235 0 29100 0
Current children cumulated CPU time (s) 1415.52
Current children cumulated vsize (KiB) 121596

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 20346
/proc/meminfo: memFree=1753696/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=1475.28
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25286 0 0 0 147515 13 0 0 25 0 1 0 154939649 124514304 5847 996147200 134512640 135477443 4294956224 18446744073709551615 134590272 0 0 4096 0 0 0 0 17 0 0 0
/proc/20314/statm: 30399 5847 481 235 0 29100 0
Current children cumulated CPU time (s) 1475.28
Current children cumulated vsize (KiB) 121596

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 20346
/proc/meminfo: memFree=1753888/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=1535.04
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25286 0 0 0 153490 14 0 0 25 0 1 0 154939649 124514304 5847 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/20314/statm: 30399 5847 481 235 0 29100 0
Current children cumulated CPU time (s) 1535.04
Current children cumulated vsize (KiB) 121596

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 20352
/proc/meminfo: memFree=1753760/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=1594.79
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25286 0 0 0 159465 14 0 0 25 0 1 0 154939649 124514304 5847 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/20314/statm: 30399 5847 481 235 0 29100 0
Current children cumulated CPU time (s) 1594.79
Current children cumulated vsize (KiB) 121596

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 20352
/proc/meminfo: memFree=1753760/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=1654.55
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25286 0 0 0 165441 14 0 0 25 0 1 0 154939649 124514304 5847 996147200 134512640 135477443 4294956224 18446744073709551615 134590128 0 0 4096 0 0 0 0 17 0 0 0
/proc/20314/statm: 30399 5847 481 235 0 29100 0
Current children cumulated CPU time (s) 1654.55
Current children cumulated vsize (KiB) 121596

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 20352
/proc/meminfo: memFree=1753760/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=1714.31
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25286 0 0 0 171417 14 0 0 25 0 1 0 154939649 124514304 5847 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/20314/statm: 30399 5847 481 235 0 29100 0
Current children cumulated CPU time (s) 1714.31
Current children cumulated vsize (KiB) 121596

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 20352
/proc/meminfo: memFree=1753760/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=1774.07
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25286 0 0 0 177393 14 0 0 25 0 1 0 154939649 124514304 5847 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/20314/statm: 30399 5847 481 235 0 29100 0
Current children cumulated CPU time (s) 1774.07
Current children cumulated vsize (KiB) 121596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.41 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 20352
/proc/meminfo: memFree=1753760/2055920 swapFree=4181068/4192956
[pid=20314] ppid=20312 vsize=121596 CPUtime=1800.07
/proc/20314/stat : 20314 (casperzao) R 20312 20314 18269 0 -1 4194304 25286 0 0 0 179993 14 0 0 25 0 1 0 154939649 124514304 5847 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 0 0 0
/proc/20314/statm: 30399 5847 481 235 0 29100 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 121596

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): 1808.41
CPU time (s): 1800.08
CPU user time (s): 1799.93
CPU system time (s): 0.148977
CPU usage (%): 99.5391
Max. virtual memory (cumulated for all children) (KiB): 214116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25286
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= 46891

runsolver used 1.78673 second user time and 4.80327 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-04 13:34:43
IDJOB=1072070
IDBENCH=56226
IDSOLVER=361
FILE ID=node46/1072070-1215171282
PBS_JOBID= 7881467
Free space on /tmp= 66200 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-39_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1072070-1215171282/watcher-1072070-1215171282 -o /tmp/evaluation-result-1072070-1215171282/solver-1072070-1215171282 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1072070-1215171282.xml 900115216 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a2ca505c65f27aec8f66eb6ea121ac28
RANDOM SEED=900115216

node46.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		: 3000.238
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		: 3000.238
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:       1756880 kB
Buffers:         15684 kB
Cached:         118044 kB
SwapCached:       5876 kB
Active:         209604 kB
Inactive:        37496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1756880 kB
SwapTotal:     4192956 kB
SwapFree:      4181068 kB
Dirty:            5732 kB
Writeback:           0 kB
Mapped:         127464 kB
Slab:            37400 kB
Committed_AS:  1159960 kB
PageTables:       1764 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66200 MiB
End job on node46 at 2008-07-04 14:04:53