Trace number 1077969

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) 1800.09 1800.91

General information on the benchmark

Namecsp/rand-3-20-20-fcd/
normalized-rand-3-20-20-60-632-fcd-34_ext.xml
MD5SUM82c6a29c2223925254ac5c8a85bb4ba3
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 benchmark21.0928
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints59
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension59
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.09/0.15	c Building = 1
0.09/0.18	c [ NumberOfVariables = 20 ]
0.09/0.18	c [ NumberOfConstraints = 59 ]
0.09/0.18	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.09/0.18	c SymmetrySearch = 1
0.69/0.70	c InitialPropagation = 1
0.69/0.71	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.69/0.71	c InitialSAC = 1
0.69/0.79	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.69/0.79	c Search(SampleFF) : 
343.73/343.91	c [ Sampling domwdeg ]
343.73/343.91	c [ Sampling impacts ]
343.73/343.91	c [ Sampling la ]
343.73/343.91	c [ SamplingScores: ]
343.73/343.91	c [ domwdeg+min = 0.000179477 | domwdeg+rnd = 0.000880908 ]
343.73/343.91	c [ impacts+min = 2.07229e-06 | impacts+rnd = 5.07697e-05 ]
343.73/343.91	c [ la+min = 3.49837e-06 | la+rnd = 2.01739e-05 ]
343.73/343.91	c [ domwdeg = 0.000530192 | impacts = 2.6421e-05 | la = 1.18361e-05 ]
343.73/343.91	c [ min = 6.16825e-05 | rand = 2.6421e-05 ]
343.73/343.91	c [ restarting at (0.1,0.0127572) ]
343.92/344.18	c [ restarting at (0.25,6.56406e-06) ]
388.61/388.87	c [ restarting at (0.625,0.0181688) ]
433.59/433.89	c [ restarting at (1.5625,0.0203753) ]
478.57/478.87	c [ restarting at (3.90625,0.0201438) ]
523.65/523.99	c [ restarting at (9.76562,0.0127691) ]
568.53/568.85	c [ restarting at (24.4141,0.0201253) ]
658.50/658.89	c [ restarting at (61.0352,0.0250209) ]
838.41/838.85	c [ restarting at (152.588,0.0627516) ]
1288.21/1288.86	c [ restarting at (381.47,0.195006) ]

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-1077969-1215196231/watcher-1077969-1215196231 -o /tmp/evaluation-result-1077969-1215196231/solver-1077969-1215196231 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1077969-1215196231.xml 1867317826 

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: 1.05 1.06 1.01 3/64 5623
/proc/meminfo: memFree=1781464/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=5352 CPUtime=0
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1998595354 5480448 188 996147200 134512640 135477443 4294956192 18446744073709551615 3500920 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 1338 188 154 235 0 27 0

[startup+0.082061 s]
/proc/loadavg: 1.05 1.06 1.01 3/64 5623
/proc/meminfo: memFree=1781464/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=7184 CPUtime=0.07
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 913 0 0 0 7 0 0 0 18 0 1 0 1998595354 7356416 873 996147200 134512640 135477443 4294956192 18446744073709551615 134713866 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 1796 873 365 235 0 497 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7184

[startup+0.101063 s]
/proc/loadavg: 1.05 1.06 1.01 3/64 5623
/proc/meminfo: memFree=1781464/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=7588 CPUtime=0.09
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 1014 0 0 0 9 0 0 0 18 0 1 0 1998595354 7770112 974 996147200 134512640 135477443 4294956192 18446744073709551615 134620857 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 1897 974 365 235 0 598 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7588

[startup+0.301081 s]
/proc/loadavg: 1.05 1.06 1.01 3/64 5623
/proc/meminfo: memFree=1781464/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=121268 CPUtime=0.28
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 5592 0 0 0 26 2 0 0 19 0 1 0 1998595354 124178432 5552 996147200 134512640 135477443 4294956192 18446744073709551615 3966587 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 30317 5553 432 235 0 29018 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 121268

[startup+0.701118 s]
/proc/loadavg: 1.05 1.06 1.01 3/64 5623
/proc/meminfo: memFree=1781464/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=0.69
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 11428 0 0 0 64 5 0 0 23 0 1 0 1998595354 111874048 2584 996147200 134512640 135477443 4294956192 18446744073709551615 3962730 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 2584 445 235 0 26014 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 109252

[startup+1.50119 s]
/proc/loadavg: 1.05 1.06 1.01 2/65 5624
/proc/meminfo: memFree=1771408/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=1.49
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 11821 0 0 0 144 5 0 0 25 0 1 0 1998595354 111874048 2977 996147200 134512640 135477443 4294956192 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 2977 477 235 0 26014 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 109252

[startup+3.10134 s]
/proc/loadavg: 1.05 1.06 1.01 2/65 5624
/proc/meminfo: memFree=1771088/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=3.09
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 11877 0 0 0 304 5 0 0 25 0 1 0 1998595354 111874048 3033 996147200 134512640 135477443 4294956192 18446744073709551615 135272086 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3033 477 235 0 26014 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109252

[startup+6.30163 s]
/proc/loadavg: 1.05 1.06 1.01 2/65 5624
/proc/meminfo: memFree=1770768/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=6.29
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 11901 0 0 0 624 5 0 0 25 0 1 0 1998595354 111874048 3057 996147200 134512640 135477443 4294956192 18446744073709551615 134590128 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3057 477 235 0 26014 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109252

[startup+12.7012 s]
/proc/loadavg: 1.04 1.05 1.01 2/65 5624
/proc/meminfo: memFree=1770576/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=12.69
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 11929 0 0 0 1264 5 0 0 25 0 1 0 1998595354 111874048 3085 996147200 134512640 135477443 4294956192 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3085 477 235 0 26014 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109252

[startup+25.5024 s]
/proc/loadavg: 1.03 1.05 1.01 2/65 5624
/proc/meminfo: memFree=1770576/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=25.49
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 11936 0 0 0 2544 5 0 0 25 0 1 0 1998595354 111874048 3092 996147200 134512640 135477443 4294956192 18446744073709551615 134600816 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3092 479 235 0 26014 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 109252

[startup+51.1028 s]
/proc/loadavg: 1.08 1.06 1.01 2/65 5624
/proc/meminfo: memFree=1770576/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=51.05
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 11941 0 0 0 5100 5 0 0 25 0 1 0 1998595354 111874048 3097 996147200 134512640 135477443 4294956192 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3097 479 235 0 26014 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 109252

[startup+102.307 s]
/proc/loadavg: 1.09 1.07 1.02 2/65 5624
/proc/meminfo: memFree=1770448/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=102.23
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 11941 0 0 0 10218 5 0 0 25 0 1 0 1998595354 111874048 3097 996147200 134512640 135477443 4294956192 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3097 479 235 0 26014 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 109252

[startup+162.302 s]
/proc/loadavg: 1.08 1.07 1.01 2/65 5624
/proc/meminfo: memFree=1770384/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=162.2
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 11941 0 0 0 16215 5 0 0 25 0 1 0 1998595354 111874048 3097 996147200 134512640 135477443 4294956192 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3097 479 235 0 26014 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 109252

[startup+222.303 s]
/proc/loadavg: 1.12 1.08 1.02 2/65 5624
/proc/meminfo: memFree=1770384/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=222.17
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 11942 0 0 0 22212 5 0 0 25 0 1 0 1998595354 111874048 3098 996147200 134512640 135477443 4294956192 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3098 479 235 0 26014 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 109252

[startup+282.302 s]
/proc/loadavg: 1.04 1.06 1.01 2/65 5624
/proc/meminfo: memFree=1770320/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=282.15
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 11942 0 0 0 28210 5 0 0 25 0 1 0 1998595354 111874048 3098 996147200 134512640 135477443 4294956192 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3098 479 235 0 26014 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 109252

[startup+342.302 s]
/proc/loadavg: 1.01 1.05 1.01 2/65 5626
/proc/meminfo: memFree=1769936/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=342.13
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12041 0 0 0 34208 5 0 0 25 0 1 0 1998595354 111874048 3197 996147200 134512640 135477443 4294956192 18446744073709551615 134590249 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3197 480 235 0 26014 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 109252

[startup+402.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 5626
/proc/meminfo: memFree=1769744/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=402.09
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12091 0 0 0 40204 5 0 0 25 0 1 0 1998595354 111874048 3247 996147200 134512640 135477443 4294956192 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3247 480 235 0 26014 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 109252

[startup+462.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 5626
/proc/meminfo: memFree=1769872/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=462.07
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12091 0 0 0 46202 5 0 0 25 0 1 0 1998595354 111874048 3247 996147200 134512640 135477443 4294956192 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3247 480 235 0 26014 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 109252

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 5626
/proc/meminfo: memFree=1769872/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=522.05
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12091 0 0 0 52200 5 0 0 25 0 1 0 1998595354 111874048 3247 996147200 134512640 135477443 4294956192 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3247 480 235 0 26014 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 109252

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 5626
/proc/meminfo: memFree=1769872/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=582.02
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12091 0 0 0 58197 5 0 0 25 0 1 0 1998595354 111874048 3247 996147200 134512640 135477443 4294956192 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3247 480 235 0 26014 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 109252

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5626
/proc/meminfo: memFree=1769872/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=642
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12091 0 0 0 64195 5 0 0 25 0 1 0 1998595354 111874048 3247 996147200 134512640 135477443 4294956192 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3247 480 235 0 26014 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 109252


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5626
/proc/meminfo: memFree=1768912/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=881.89
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12324 0 0 0 88184 5 0 0 25 0 1 0 1998595354 111874048 3480 996147200 134512640 135477443 4294956192 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3480 480 235 0 26014 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 109252

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5626
/proc/meminfo: memFree=1768912/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=941.86
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12324 0 0 0 94181 5 0 0 25 0 1 0 1998595354 111874048 3480 996147200 134512640 135477443 4294956192 18446744073709551615 134600965 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3480 480 235 0 26014 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 109252

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5626
/proc/meminfo: memFree=1768912/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=1001.84
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12329 0 0 0 100179 5 0 0 25 0 1 0 1998595354 111874048 3485 996147200 134512640 135477443 4294956192 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3485 480 235 0 26014 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 109252

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5626
/proc/meminfo: memFree=1768912/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=1061.82
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12329 0 0 0 106177 5 0 0 25 0 1 0 1998595354 111874048 3485 996147200 134512640 135477443 4294956192 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3485 480 235 0 26014 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 109252

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5626
/proc/meminfo: memFree=1768912/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=1121.78
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12329 0 0 0 112173 5 0 0 25 0 1 0 1998595354 111874048 3485 996147200 134512640 135477443 4294956192 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3485 480 235 0 26014 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 109252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5626
/proc/meminfo: memFree=1768912/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=1181.76
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12329 0 0 0 118171 5 0 0 25 0 1 0 1998595354 111874048 3485 996147200 134512640 135477443 4294956192 18446744073709551615 134590151 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3485 480 235 0 26014 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 109252

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5626
/proc/meminfo: memFree=1768784/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=1241.73
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12329 0 0 0 124168 5 0 0 25 0 1 0 1998595354 111874048 3485 996147200 134512640 135477443 4294956192 18446744073709551615 134590143 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3485 480 235 0 26014 0
Current children cumulated CPU time (s) 1241.73
Current children cumulated vsize (KiB) 109252

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5626
/proc/meminfo: memFree=1768720/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=1301.71
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12329 0 0 0 130166 5 0 0 25 0 1 0 1998595354 111874048 3485 996147200 134512640 135477443 4294956192 18446744073709551615 134609904 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3485 480 235 0 26014 0
Current children cumulated CPU time (s) 1301.71
Current children cumulated vsize (KiB) 109252

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5626
/proc/meminfo: memFree=1768720/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=1361.68
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12329 0 0 0 136163 5 0 0 25 0 1 0 1998595354 111874048 3485 996147200 134512640 135477443 4294956192 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3485 480 235 0 26014 0
Current children cumulated CPU time (s) 1361.68
Current children cumulated vsize (KiB) 109252

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5626
/proc/meminfo: memFree=1768720/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=1421.66
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12329 0 0 0 142161 5 0 0 25 0 1 0 1998595354 111874048 3485 996147200 134512640 135477443 4294956192 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3485 480 235 0 26014 0
Current children cumulated CPU time (s) 1421.66
Current children cumulated vsize (KiB) 109252

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5626
/proc/meminfo: memFree=1768720/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=1481.63
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12329 0 0 0 148158 5 0 0 25 0 1 0 1998595354 111874048 3485 996147200 134512640 135477443 4294956192 18446744073709551615 134590297 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3485 480 235 0 26014 0
Current children cumulated CPU time (s) 1481.63
Current children cumulated vsize (KiB) 109252

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5626
/proc/meminfo: memFree=1768720/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=1541.61
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12329 0 0 0 154156 5 0 0 25 0 1 0 1998595354 111874048 3485 996147200 134512640 135477443 4294956192 18446744073709551615 134610314 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3485 480 235 0 26014 0
Current children cumulated CPU time (s) 1541.61
Current children cumulated vsize (KiB) 109252

[startup+1602.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 5626
/proc/meminfo: memFree=1768720/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=1601.58
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12329 0 0 0 160152 6 0 0 25 0 1 0 1998595354 111874048 3485 996147200 134512640 135477443 4294956192 18446744073709551615 134600887 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3485 480 235 0 26014 0
Current children cumulated CPU time (s) 1601.58
Current children cumulated vsize (KiB) 109252

[startup+1662.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 5626
/proc/meminfo: memFree=1768720/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=1661.52
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12329 0 0 0 166146 6 0 0 25 0 1 0 1998595354 111874048 3485 996147200 134512640 135477443 4294956192 18446744073709551615 134610258 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3485 480 235 0 26014 0
Current children cumulated CPU time (s) 1661.52
Current children cumulated vsize (KiB) 109252

[startup+1722.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 5626
/proc/meminfo: memFree=1768720/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=1721.5
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12329 0 0 0 172144 6 0 0 25 0 1 0 1998595354 111874048 3485 996147200 134512640 135477443 4294956192 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3485 480 235 0 26014 0
Current children cumulated CPU time (s) 1721.5
Current children cumulated vsize (KiB) 109252

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5626
/proc/meminfo: memFree=1768656/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=1781.48
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12329 0 0 0 178142 6 0 0 25 0 1 0 1998595354 111874048 3485 996147200 134512640 135477443 4294956192 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3485 480 235 0 26014 0
Current children cumulated CPU time (s) 1781.48
Current children cumulated vsize (KiB) 109252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5626
/proc/meminfo: memFree=1768656/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=1800.07
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12329 0 0 0 180001 6 0 0 25 0 1 0 1998595354 111874048 3485 996147200 134512640 135477443 4294956192 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3485 480 235 0 26014 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 109252

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

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

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5626
/proc/meminfo: memFree=1768656/2055920 swapFree=4180436/4192956
[pid=5623] ppid=5621 vsize=109252 CPUtime=1800.07
/proc/5623/stat : 5623 (casperzao) R 5621 5623 4520 0 -1 4194304 12329 0 0 0 180001 6 0 0 25 0 1 0 1998595354 111874048 3485 996147200 134512640 135477443 4294956192 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/5623/statm: 27313 3485 480 235 0 26014 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 109252

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.91
CPU time (s): 1800.09
CPU user time (s): 1800.02
CPU system time (s): 0.065989
CPU usage (%): 99.9543
Max. virtual memory (cumulated for all children) (KiB): 151360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12329
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= 7391

runsolver used 1.63875 second user time and 4.92525 second system time

The end

Launcher Data (download as text)

Begin job on node48 at 2008-07-04 20:30:32
IDJOB=1077969
IDBENCH=56751
IDSOLVER=361
FILE ID=node48/1077969-1215196231
PBS_JOBID= 7881620
Free space on /tmp= 66544 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-20-20-fcd/normalized-rand-3-20-20-60-632-fcd-34_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1077969-1215196231/watcher-1077969-1215196231 -o /tmp/evaluation-result-1077969-1215196231/solver-1077969-1215196231 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1077969-1215196231.xml 1867317826 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 82c6a29c2223925254ac5c8a85bb4ba3
RANDOM SEED=1867317826

node48.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		: 3000.231
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		: 3000.231
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:       1781944 kB
Buffers:         48032 kB
Cached:         164356 kB
SwapCached:       6436 kB
Active:         154752 kB
Inactive:        66128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781944 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            4128 kB
Writeback:           0 kB
Mapped:          14260 kB
Slab:            39108 kB
Committed_AS:  4142616 kB
PageTables:       1368 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= 66540 MiB
End job on node48 at 2008-07-04 21:00:35