Trace number 1084866

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) 1800.1 1801.69

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-3_ext.xml
MD5SUM8f0b2a49e1135ea84dc0e5c626ff8a69
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 benchmark12.97
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)

0.19/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.19/0.21	c Parsing = 1
2.27/2.35	c Building = 1
2.87/2.95	c [ NumberOfVariables = 20 ]
2.87/2.95	c [ NumberOfConstraints = 18 ]
2.87/2.95	c [ SizeOfSearchSpace(log2) = 46.4386 ]
2.87/2.95	c SymmetrySearch = 1
11.43/11.50	c InitialPropagation = 1
11.43/11.54	c [ SizeOfSearchSpace(log2) = 46.4386 ]
11.43/11.54	c InitialSAC = 1
13.42/13.55	c [ SizeOfSearchSpace(log2) = 46.4386 ]
13.42/13.55	c Search(SampleFF) : 
120.77/121.30	c [ Sampling domwdeg ]
120.77/121.30	c [ Sampling impacts ]
120.77/121.30	c [ SamplingScores: ]
120.77/121.30	c [ domwdeg+min = 1.0055e-05 | domwdeg+rnd = 1.02285e-05 ]
120.77/121.30	c [ impacts+min = 3.50689e-07 | impacts+rnd = 5.9136e-07 ]
120.77/121.30	c [ la+min = 0 | la+rnd = 0 ]
120.77/121.30	c [ domwdeg = 1.01417e-05 | impacts = 4.71024e-07 | la = 0 ]
120.77/121.30	c [ min = 3.46856e-06 | rand = 4.71024e-07 ]
120.77/121.30	c [ restarting at (3.19213,1.5872e-05) ]
129.54/130.17	c [ restarting at (7.98032,7.7312e-05) ]
150.96/151.69	c [ restarting at (19.9508,0.000128512) ]
177.54/178.34	c [ restarting at (49.877,0.00015872) ]
302.28/303.20	c [ restarting at (124.693,0.00082432) ]
614.12/615.17	c [ restarting at (311.731,0.00231946) ]
1393.27/1394.66	c [ restarting at (779.328,0.00519219) ]

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-1084866-1215232224/watcher-1084866-1215232224 -o /tmp/evaluation-result-1084866-1215232224/solver-1084866-1215232224 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1084866-1215232224.xml 174791083 

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 4/81 1021
/proc/meminfo: memFree=1725104/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=1052 CPUtime=0
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2002194044 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 7394084 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1021/statm: 263 26 20 234 0 3 0

[startup+0.0524199 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 1021
/proc/meminfo: memFree=1725104/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=8780 CPUtime=0.03
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 1303 0 0 0 3 0 0 0 18 0 1 0 2002194044 8990720 1263 996147200 134512640 135472138 4294956224 18446744073709551615 134774912 0 0 4096 0 0 0 0 17 1 0 0
/proc/1021/statm: 2195 1263 364 234 0 897 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8780

[startup+0.101426 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 1021
/proc/meminfo: memFree=1725104/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=8780 CPUtime=0.08
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 1303 0 0 0 8 0 0 0 18 0 1 0 2002194044 8990720 1263 996147200 134512640 135472138 4294956224 18446744073709551615 134707682 0 0 4096 0 0 0 0 17 1 0 0
/proc/1021/statm: 2195 1263 364 234 0 897 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8780

[startup+0.301463 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 1021
/proc/meminfo: memFree=1725104/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=15468 CPUtime=0.28
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 2984 0 0 0 27 1 0 0 19 0 1 0 2002194044 15839232 2944 996147200 134512640 135472138 4294956224 18446744073709551615 134774662 0 0 4096 0 0 0 0 17 1 0 0
/proc/1021/statm: 3867 2944 365 234 0 2569 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 15468

[startup+0.701525 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 1021
/proc/meminfo: memFree=1725104/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=25632 CPUtime=0.68
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 5501 0 0 0 66 2 0 0 23 0 1 0 2002194044 26247168 5461 996147200 134512640 135472138 4294956224 18446744073709551615 134707746 0 0 4096 0 0 0 0 17 1 0 0
/proc/1021/statm: 6408 5461 365 234 0 5110 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25632

[startup+1.50166 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1022
/proc/meminfo: memFree=1697832/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=45696 CPUtime=1.48
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 10546 0 0 0 143 5 0 0 25 0 1 0 2002194044 46792704 10506 996147200 134512640 135472138 4294956224 18446744073709551615 134707711 0 0 4096 0 0 0 0 17 1 0 0
/proc/1021/statm: 11424 10506 365 234 0 10126 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 45696

[startup+3.10293 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1022
/proc/meminfo: memFree=1667368/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=251316 CPUtime=3.07
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 36342 0 0 0 292 15 0 0 25 0 1 0 2002194044 257347584 36302 996147200 134512640 135472138 4294956224 18446744073709551615 7835348 0 0 4096 0 0 0 0 17 1 0 0
/proc/1021/statm: 62829 36302 431 234 0 61531 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 251316

[startup+6.30147 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1022
/proc/meminfo: memFree=1354104/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=567060 CPUtime=6.25
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 115281 0 0 0 579 46 0 0 25 0 1 0 2002194044 580669440 115241 996147200 134512640 135472138 4294956224 18446744073709551615 134629269 0 0 4096 0 0 0 0 17 1 0 0
/proc/1021/statm: 141765 115241 432 234 0 140467 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 567060

[startup+12.7015 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1022
/proc/meminfo: memFree=1206520/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=12.63
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173473 0 0 0 1193 70 0 0 25 0 1 0 2002194044 639873024 129801 996147200 134512640 135472138 4294956224 18446744073709551615 135262881 0 0 4096 0 0 0 0 17 1 0 0
/proc/1021/statm: 156219 129801 457 234 0 154921 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 624876

[startup+25.5017 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1022
/proc/meminfo: memFree=1206584/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=25.37
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173504 0 0 0 2467 70 0 0 25 0 1 0 2002194044 639873024 129832 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/1021/statm: 156219 129832 476 234 0 154921 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 624876

[startup+51.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1022
/proc/meminfo: memFree=1206264/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=50.87
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173601 0 0 0 5017 70 0 0 25 0 1 0 2002194044 639873024 129929 996147200 134512640 135472138 4294956224 18446744073709551615 134585177 0 0 4096 0 0 0 0 17 1 0 0
/proc/1021/statm: 156219 129929 476 234 0 154921 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 624876

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1022
/proc/meminfo: memFree=1206008/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=101.85
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173603 0 0 0 10115 70 0 0 25 0 1 0 2002194044 639873024 129931 996147200 134512640 135472138 4294956224 18446744073709551615 134605019 0 0 4096 0 0 0 0 17 1 0 0
/proc/1021/statm: 156219 129931 478 234 0 154921 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 624876

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1022
/proc/meminfo: memFree=1206008/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=161.61
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173604 0 0 0 16091 70 0 0 25 0 1 0 2002194044 639873024 129932 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 1 0 0
/proc/1021/statm: 156219 129932 479 234 0 154921 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 624876

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1054
/proc/meminfo: memFree=1189832/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=221.51
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173604 0 0 0 22077 74 0 0 25 0 1 0 2002194044 639873024 129932 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129932 479 234 0 154921 0
Current children cumulated CPU time (s) 221.51
Current children cumulated vsize (KiB) 624876

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1054
/proc/meminfo: memFree=1111176/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=281.48
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173606 0 0 0 28073 75 0 0 25 0 1 0 2002194044 639873024 129934 996147200 134512640 135472138 4294956224 18446744073709551615 134585028 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129934 479 234 0 154921 0
Current children cumulated CPU time (s) 281.48
Current children cumulated vsize (KiB) 624876

[startup+342.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/82 1292
/proc/meminfo: memFree=1102080/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=341.45
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173606 0 0 0 34069 76 0 0 25 0 1 0 2002194044 639873024 129934 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129934 479 234 0 154921 0
Current children cumulated CPU time (s) 341.45
Current children cumulated vsize (KiB) 624876

[startup+402.302 s]
/proc/loadavg: 2.09 2.03 2.00 3/82 1351
/proc/meminfo: memFree=1111744/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=401.42
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173606 0 0 0 40064 78 0 0 25 0 1 0 2002194044 639873024 129934 996147200 134512640 135472138 4294956224 18446744073709551615 134585068 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129934 479 234 0 154921 0
Current children cumulated CPU time (s) 401.42
Current children cumulated vsize (KiB) 624876

[startup+462.302 s]
/proc/loadavg: 2.03 2.02 2.00 3/74 1352
/proc/meminfo: memFree=1055040/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=461.39
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173606 0 0 0 46060 79 0 0 25 0 1 0 2002194044 639873024 129934 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129934 479 234 0 154921 0
Current children cumulated CPU time (s) 461.39
Current children cumulated vsize (KiB) 624876

[startup+522.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 1352
/proc/meminfo: memFree=1020160/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=521.36
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173606 0 0 0 52057 79 0 0 25 0 1 0 2002194044 639873024 129934 996147200 134512640 135472138 4294956224 18446744073709551615 134604913 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129934 479 234 0 154921 0
Current children cumulated CPU time (s) 521.36
Current children cumulated vsize (KiB) 624876

[startup+582.303 s]
/proc/loadavg: 2.04 2.02 2.00 3/74 1352
/proc/meminfo: memFree=1018624/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=581.34
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173606 0 0 0 58055 79 0 0 25 0 1 0 2002194044 639873024 129934 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129934 479 234 0 154921 0
Current children cumulated CPU time (s) 581.34
Current children cumulated vsize (KiB) 624876

[startup+642.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/74 1352
/proc/meminfo: memFree=1017984/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=641.31
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173606 0 0 0 64052 79 0 0 25 0 1 0 2002194044 639873024 129934 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129934 479 234 0 154921 0
Current children cumulated CPU time (s) 641.31
Current children cumulated vsize (KiB) 624876


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

[startup+822.301 s]
/proc/loadavg: 2.06 2.09 2.03 3/74 1352
/proc/meminfo: memFree=980160/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=821.22
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173606 0 0 0 82043 79 0 0 25 0 1 0 2002194044 639873024 129934 996147200 134512640 135472138 4294956224 18446744073709551615 134604915 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129934 479 234 0 154921 0
Current children cumulated CPU time (s) 821.22
Current children cumulated vsize (KiB) 624876

[startup+882.302 s]
/proc/loadavg: 2.02 2.07 2.02 3/74 1352
/proc/meminfo: memFree=979968/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=881.2
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173606 0 0 0 88041 79 0 0 25 0 1 0 2002194044 639873024 129934 996147200 134512640 135472138 4294956224 18446744073709551615 134585030 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129934 479 234 0 154921 0
Current children cumulated CPU time (s) 881.2
Current children cumulated vsize (KiB) 624876

[startup+942.301 s]
/proc/loadavg: 2.00 2.06 2.01 3/74 1352
/proc/meminfo: memFree=979648/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=941.18
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173606 0 0 0 94038 80 0 0 25 0 1 0 2002194044 639873024 129934 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129934 479 234 0 154921 0
Current children cumulated CPU time (s) 941.18
Current children cumulated vsize (KiB) 624876

[startup+1002.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/74 1352
/proc/meminfo: memFree=959744/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=1001.15
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173606 0 0 0 100035 80 0 0 25 0 1 0 2002194044 639873024 129934 996147200 134512640 135472138 4294956224 18446744073709551615 134585100 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129934 479 234 0 154921 0
Current children cumulated CPU time (s) 1001.15
Current children cumulated vsize (KiB) 624876

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 1352
/proc/meminfo: memFree=959424/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=1061.12
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173608 0 0 0 106032 80 0 0 25 0 1 0 2002194044 639873024 129936 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129936 479 234 0 154921 0
Current children cumulated CPU time (s) 1061.12
Current children cumulated vsize (KiB) 624876

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 1352
/proc/meminfo: memFree=959168/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=1121.1
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173611 0 0 0 112030 80 0 0 25 0 1 0 2002194044 639873024 129939 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129939 479 234 0 154921 0
Current children cumulated CPU time (s) 1121.1
Current children cumulated vsize (KiB) 624876

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 1352
/proc/meminfo: memFree=946368/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=1181.06
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173611 0 0 0 118026 80 0 0 25 0 1 0 2002194044 639873024 129939 996147200 134512640 135472138 4294956224 18446744073709551615 134604893 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129939 479 234 0 154921 0
Current children cumulated CPU time (s) 1181.06
Current children cumulated vsize (KiB) 624876

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 1352
/proc/meminfo: memFree=946176/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=1241.04
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173615 0 0 0 124024 80 0 0 25 0 1 0 2002194044 639873024 129943 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129943 479 234 0 154921 0
Current children cumulated CPU time (s) 1241.04
Current children cumulated vsize (KiB) 624876

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 1352
/proc/meminfo: memFree=945984/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=1301.02
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173621 0 0 0 130022 80 0 0 25 0 1 0 2002194044 639873024 129949 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129949 479 234 0 154921 0
Current children cumulated CPU time (s) 1301.02
Current children cumulated vsize (KiB) 624876

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1352
/proc/meminfo: memFree=937728/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=1360.98
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173633 0 0 0 136018 80 0 0 25 0 1 0 2002194044 639873024 129961 996147200 134512640 135472138 4294956224 18446744073709551615 134585008 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129961 479 234 0 154921 0
Current children cumulated CPU time (s) 1360.98
Current children cumulated vsize (KiB) 624876

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1352
/proc/meminfo: memFree=937664/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=1420.96
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173633 0 0 0 142016 80 0 0 25 0 1 0 2002194044 639873024 129961 996147200 134512640 135472138 4294956224 18446744073709551615 134585089 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129961 479 234 0 154921 0
Current children cumulated CPU time (s) 1420.96
Current children cumulated vsize (KiB) 624876

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1352
/proc/meminfo: memFree=931456/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=1480.93
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173633 0 0 0 148013 80 0 0 25 0 1 0 2002194044 639873024 129961 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129961 479 234 0 154921 0
Current children cumulated CPU time (s) 1480.93
Current children cumulated vsize (KiB) 624876

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1352
/proc/meminfo: memFree=928640/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=1540.9
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173633 0 0 0 154010 80 0 0 25 0 1 0 2002194044 639873024 129961 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129961 479 234 0 154921 0
Current children cumulated CPU time (s) 1540.9
Current children cumulated vsize (KiB) 624876

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1352
/proc/meminfo: memFree=926016/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=1600.88
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173633 0 0 0 160007 81 0 0 25 0 1 0 2002194044 639873024 129961 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129961 479 234 0 154921 0
Current children cumulated CPU time (s) 1600.88
Current children cumulated vsize (KiB) 624876

[startup+1662.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/75 1517
/proc/meminfo: memFree=1212912/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=1660.79
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173633 0 0 0 165996 83 0 0 25 0 1 0 2002194044 639873024 129961 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129961 479 234 0 154921 0
Current children cumulated CPU time (s) 1660.79
Current children cumulated vsize (KiB) 624876

[startup+1722.3 s]
/proc/loadavg: 2.06 2.03 2.01 3/75 1517
/proc/meminfo: memFree=1209904/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=1720.76
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173633 0 0 0 171992 84 0 0 25 0 1 0 2002194044 639873024 129961 996147200 134512640 135472138 4294956224 18446744073709551615 134604891 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129961 479 234 0 154921 0
Current children cumulated CPU time (s) 1720.76
Current children cumulated vsize (KiB) 624876

[startup+1782.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/73 1594
/proc/meminfo: memFree=1222912/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=1780.72
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173633 0 0 0 177987 85 0 0 25 0 1 0 2002194044 639873024 129961 996147200 134512640 135472138 4294956224 18446744073709551615 134577882 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129961 479 234 0 154921 0
Current children cumulated CPU time (s) 1780.72
Current children cumulated vsize (KiB) 624876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.6 s]
/proc/loadavg: 2.07 2.04 2.00 3/73 1594
/proc/meminfo: memFree=1222784/2055920 swapFree=4180732/4192956
[pid=1021] ppid=1019 vsize=624876 CPUtime=1800.02
/proc/1021/stat : 1021 (casperzito) R 1019 1021 29580 0 -1 4194304 173633 0 0 0 179917 85 0 0 25 0 1 0 2002194044 639873024 129961 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 0 0 0
/proc/1021/statm: 156219 129961 479 234 0 154921 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 624876

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): 1801.69
CPU time (s): 1800.1
CPU user time (s): 1799.17
CPU system time (s): 0.927858
CPU usage (%): 99.9118
Max. virtual memory (cumulated for all children) (KiB): 853488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.17
system time used= 0.927858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173633
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= 9003

runsolver used 2.17667 second user time and 5.39318 second system time

The end

Launcher Data (download as text)

Begin job on node57 at 2008-07-05 06:30:26
IDJOB=1084866
IDBENCH=57586
IDSOLVER=362
FILE ID=node57/1084866-1215232224
PBS_JOBID= 7881724
Free space on /tmp= 66528 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-3_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084866-1215232224/watcher-1084866-1215232224 -o /tmp/evaluation-result-1084866-1215232224/solver-1084866-1215232224 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1084866-1215232224.xml 174791083 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8f0b2a49e1135ea84dc0e5c626ff8a69
RANDOM SEED=174791083

node57.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		: 3000.258
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		: 3000.258
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:       1725584 kB
Buffers:         43452 kB
Cached:         197512 kB
SwapCached:       6148 kB
Active:         199340 kB
Inactive:        77840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725584 kB
SwapTotal:     4192956 kB
SwapFree:      4180732 kB
Dirty:           24884 kB
Writeback:           0 kB
Mapped:          52272 kB
Slab:            38336 kB
Committed_AS:  4079556 kB
PageTables:       1924 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 node57 at 2008-07-05 07:00:30