Trace number 1043862

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) 1800.04 1806.61

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-24-24.xml
MD5SUM601e43bf7d49691779e40a92658cf9e2
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1152
Number of constraints1383
Maximum constraint arity24
Maximum domain size70
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1105
Global constraints used (with number of constraints)cumulative(2),weightedsum(276)

Solver Data (download as text)

0.00/0.13	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.13	c Parsing = 1
0.00/0.13	c Building = 1
0.00/0.13	c [ NumberOfVariables = 1152 ]
0.00/0.13	c [ NumberOfConstraints = 1383 ]
0.00/0.13	c [ SizeOfSearchSpace(log2) = 1383.35 ]
0.00/0.13	c SymmetrySearch = 1
0.00/0.17	c [ Found 2.81475e+14 symmetries ]
0.00/0.18	c InitialPropagation = 1
0.00/0.19	c [ SizeOfSearchSpace(log2) = 1383.35 ]
0.00/0.19	c InitialSAC = 1
0.69/0.78	c [ SizeOfSearchSpace(log2) = 1383.35 ]
0.69/0.78	c Search(SampleFF) : 
77.81/78.54	c [ Sampling domwdeg ]
77.81/78.54	c [ Sampling impacts ]
77.81/78.54	c [ SamplingScores: ]
77.81/78.54	c [ domwdeg+min = 0.00853659 | domwdeg+rnd = 0.00478382 ]
77.81/78.54	c [ impacts+min = 1.78468e-05 | impacts+rnd = 2.93498e-05 ]
77.81/78.54	c [ la+min = 0 | la+rnd = 0 ]
77.81/78.54	c [ domwdeg = 0.00666021 | impacts = 2.35983e-05 | la = 0 ]
77.81/78.54	c [ min = 0.00285148 | rand = 2.35983e-05 ]
77.81/78.54	c [ restarting at (3.96356,0.0109202) ]
88.32/89.17	c [ restarting at (9.9089,0.00138748) ]
114.70/115.73	c [ restarting at (24.7722,0.00739481) ]
180.53/182.14	c [ restarting at (61.9306,0.00923641) ]
345.11/348.17	c [ restarting at (154.827,0.0300559) ]
672.49/678.31	c [ restarting at (387.066,0.00898418) ]
1640.18/1646.80	c [ restarting at (967.666,0.00663386) ]

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-1043862-1215026435/watcher-1043862-1215026435 -o /tmp/evaluation-result-1043862-1215026435/solver-1043862-1215026435 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043862-1215026435.xml 1186064592 

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 22920
/proc/meminfo: memFree=1768424/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=1052 CPUtime=0
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1981613113 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 6853412 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 263 26 20 234 0 3 0

[startup+0.211644 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 22920
/proc/meminfo: memFree=1768424/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=100572 CPUtime=0.2
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2092 0 0 0 19 1 0 0 19 0 1 0 1981613113 102985728 1403 996147200 134512640 135472138 4294956224 18446744073709551615 134943674 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25143 1403 514 234 0 23845 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 100572

[startup+0.30166 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 22920
/proc/meminfo: memFree=1768424/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=100572 CPUtime=0.29
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2093 0 0 0 28 1 0 0 19 0 1 0 1981613113 102985728 1404 996147200 134512640 135472138 4294956224 18446744073709551615 134943676 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25143 1404 514 234 0 23845 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 100572

[startup+0.401676 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 22920
/proc/meminfo: memFree=1768424/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=100572 CPUtime=0.39
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2093 0 0 0 38 1 0 0 20 0 1 0 1981613113 102985728 1404 996147200 134512640 135472138 4294956224 18446744073709551615 134943779 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25143 1404 514 234 0 23845 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 100572

[startup+0.701727 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 22920
/proc/meminfo: memFree=1768424/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=100572 CPUtime=0.69
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2097 0 0 0 68 1 0 0 23 0 1 0 1981613113 102985728 1408 996147200 134512640 135472138 4294956224 18446744073709551615 134943627 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25143 1408 514 234 0 23845 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 100572

[startup+1.50187 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 22921
/proc/meminfo: memFree=1764320/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=100572 CPUtime=1.47
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2217 0 0 0 146 1 0 0 25 0 1 0 1981613113 102985728 1528 996147200 134512640 135472138 4294956224 18446744073709551615 134943767 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25143 1528 526 234 0 23845 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 100572

[startup+3.10114 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22921
/proc/meminfo: memFree=1764192/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=100572 CPUtime=3.06
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2219 0 0 0 305 1 0 0 25 0 1 0 1981613113 102985728 1530 996147200 134512640 135472138 4294956224 18446744073709551615 134943653 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25143 1530 526 234 0 23845 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 100572

[startup+6.30168 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22921
/proc/meminfo: memFree=1764064/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=100572 CPUtime=6.23
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2219 0 0 0 622 1 0 0 25 0 1 0 1981613113 102985728 1530 996147200 134512640 135472138 4294956224 18446744073709551615 134949524 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25143 1530 526 234 0 23845 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 100572

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22921
/proc/meminfo: memFree=1764192/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=100572 CPUtime=12.58
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2221 0 0 0 1257 1 0 0 25 0 1 0 1981613113 102985728 1532 996147200 134512640 135472138 4294956224 18446744073709551615 134943627 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25143 1532 526 234 0 23845 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 100572

[startup+25.507 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22921
/proc/meminfo: memFree=1764192/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=100572 CPUtime=25.27
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2225 0 0 0 2526 1 0 0 25 0 1 0 1981613113 102985728 1536 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25143 1536 526 234 0 23845 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 100572

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22921
/proc/meminfo: memFree=1762080/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=50.64
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2753 0 0 0 5063 1 0 0 25 0 1 0 1981613113 103661568 2064 996147200 134512640 135472138 4294956224 18446744073709551615 134943734 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25308 2064 528 234 0 24010 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 101232

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 22921
/proc/meminfo: memFree=1761888/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=101.42
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 10140 2 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 135265571 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 101232

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22921
/proc/meminfo: memFree=1761696/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=160.9
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 16088 2 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 101232

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22921
/proc/meminfo: memFree=1761696/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=220.39
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 22037 2 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 134943558 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 101232

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22921
/proc/meminfo: memFree=1761696/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=279.87
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 27985 2 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 134945728 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 101232

[startup+342.307 s]
/proc/loadavg: 2.08 2.02 2.01 3/81 22921
/proc/meminfo: memFree=1761696/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=339.36
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 33934 2 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 135202689 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 101232

[startup+402.302 s]
/proc/loadavg: 2.10 2.03 2.01 4/81 22921
/proc/meminfo: memFree=1761696/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=398.85
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 39883 2 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 135202678 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 398.85
Current children cumulated vsize (KiB) 101232

[startup+462.301 s]
/proc/loadavg: 2.09 2.04 2.00 3/81 22921
/proc/meminfo: memFree=1761696/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=458.33
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 45831 2 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 135263600 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 458.33
Current children cumulated vsize (KiB) 101232

[startup+522.301 s]
/proc/loadavg: 2.09 2.04 2.00 3/81 22921
/proc/meminfo: memFree=1761696/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=517.82
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 51780 2 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 135202659 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 517.82
Current children cumulated vsize (KiB) 101232

[startup+582.302 s]
/proc/loadavg: 2.16 2.09 2.02 3/81 22921
/proc/meminfo: memFree=1761696/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=577.31
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 57728 3 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 135262720 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 577.31
Current children cumulated vsize (KiB) 101232

[startup+642.302 s]
/proc/loadavg: 2.06 2.07 2.01 3/81 22921
/proc/meminfo: memFree=1761568/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=636.8
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 63677 3 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 134943584 0 0 4096 0 0 0 0 17 1 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 636.8
Current children cumulated vsize (KiB) 101232


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

[startup+822.301 s]
/proc/loadavg: 2.07 2.06 2.01 3/73 23373
/proc/meminfo: memFree=1816408/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=816.17
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 81605 12 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 816.17
Current children cumulated vsize (KiB) 101232

[startup+882.303 s]
/proc/loadavg: 2.08 2.06 2.01 3/69 23397
/proc/meminfo: memFree=1797624/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=876.14
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 87601 13 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 134686944 0 0 4096 0 0 0 0 17 0 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 876.14
Current children cumulated vsize (KiB) 101232

[startup+942.302 s]
/proc/loadavg: 2.10 2.08 2.01 3/85 23420
/proc/meminfo: memFree=1620856/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=936.1
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 93596 14 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 134672481 0 0 4096 0 0 0 0 17 0 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 936.1
Current children cumulated vsize (KiB) 101232

[startup+1002.31 s]
/proc/loadavg: 2.03 2.06 2.01 3/85 23420
/proc/meminfo: memFree=1620728/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=996.07
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 99593 14 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 996.07
Current children cumulated vsize (KiB) 101232

[startup+1062.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/85 23420
/proc/meminfo: memFree=1620600/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=1056.04
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 105590 14 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 1056.04
Current children cumulated vsize (KiB) 101232

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/85 23420
/proc/meminfo: memFree=1620600/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=1116.01
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 111587 14 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 1116.01
Current children cumulated vsize (KiB) 101232

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/85 23420
/proc/meminfo: memFree=1620600/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=1175.99
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 117585 14 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 1175.99
Current children cumulated vsize (KiB) 101232

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 23420
/proc/meminfo: memFree=1620416/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=1235.96
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 123582 14 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 135202706 0 0 4096 0 0 0 0 17 0 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 1235.96
Current children cumulated vsize (KiB) 101232

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 23420
/proc/meminfo: memFree=1620352/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=1295.94
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 129579 15 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 134943627 0 0 4096 0 0 0 0 17 0 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 1295.94
Current children cumulated vsize (KiB) 101232

[startup+1362.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/85 23420
/proc/meminfo: memFree=1620352/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=1355.92
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 135577 15 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 1355.92
Current children cumulated vsize (KiB) 101232

[startup+1422.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/85 23420
/proc/meminfo: memFree=1620288/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=1415.89
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 141574 15 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 1415.89
Current children cumulated vsize (KiB) 101232

[startup+1482.3 s]
/proc/loadavg: 2.20 2.07 2.01 3/85 23420
/proc/meminfo: memFree=1620288/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=1475.86
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 147571 15 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 134943539 0 0 4096 0 0 0 0 17 0 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 1475.86
Current children cumulated vsize (KiB) 101232

[startup+1542.3 s]
/proc/loadavg: 2.17 2.09 2.02 3/85 23420
/proc/meminfo: memFree=1620160/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=1535.84
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 153569 15 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 134580305 0 0 4096 0 0 0 0 17 0 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 1535.84
Current children cumulated vsize (KiB) 101232

[startup+1602.3 s]
/proc/loadavg: 2.07 2.08 2.01 3/85 23420
/proc/meminfo: memFree=1620032/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=1595.8
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 159565 15 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 1595.8
Current children cumulated vsize (KiB) 101232

[startup+1662.31 s]
/proc/loadavg: 2.02 2.06 2.01 3/85 23420
/proc/meminfo: memFree=1620032/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=1655.78
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 165563 15 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 135263178 0 0 4096 0 0 0 0 17 0 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 1655.78
Current children cumulated vsize (KiB) 101232

[startup+1722.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/85 23420
/proc/meminfo: memFree=1620032/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=1715.75
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 171560 15 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 135202754 0 0 4096 0 0 0 0 17 0 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 1715.75
Current children cumulated vsize (KiB) 101232

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/85 23420
/proc/meminfo: memFree=1619968/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=1775.73
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 177557 16 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 134928639 0 0 4096 0 0 0 0 17 0 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 1775.73
Current children cumulated vsize (KiB) 101232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.6 s]
/proc/loadavg: 2.00 2.03 2.00 3/85 23420
/proc/meminfo: memFree=1619968/2055920 swapFree=4180444/4192956
[pid=22920] ppid=22918 vsize=101232 CPUtime=1800.03
/proc/22920/stat : 22920 (casperzito) R 22918 22920 21733 0 -1 4194304 2777 0 0 0 179987 16 0 0 25 0 1 0 1981613113 103661568 2088 996147200 134512640 135472138 4294956224 18446744073709551615 134578249 0 0 4096 0 0 0 0 17 0 0 0
/proc/22920/statm: 25308 2088 529 234 0 24010 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 101232

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.61
CPU time (s): 1800.04
CPU user time (s): 1799.87
CPU system time (s): 0.165974
CPU usage (%): 99.6363
Max. virtual memory (cumulated for all children) (KiB): 101232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2777
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= 32615

runsolver used 1.89071 second user time and 5.53516 second system time

The end

Launcher Data (download as text)

Begin job on node68 at 2008-07-02 21:20:35
IDJOB=1043862
IDBENCH=53759
IDSOLVER=362
FILE ID=node68/1043862-1215026435
PBS_JOBID= 7874333
Free space on /tmp= 66544 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-24-24.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043862-1215026435/watcher-1043862-1215026435 -o /tmp/evaluation-result-1043862-1215026435/solver-1043862-1215026435 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043862-1215026435.xml 1186064592 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 601e43bf7d49691779e40a92658cf9e2
RANDOM SEED=1186064592

node68.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		: 3000.261
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		: 3000.261
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:       1768904 kB
Buffers:         20440 kB
Cached:         132092 kB
SwapCached:       6520 kB
Active:         180172 kB
Inactive:        40664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768904 kB
SwapTotal:     4192956 kB
SwapFree:      4180444 kB
Dirty:            3132 kB
Writeback:           0 kB
Mapped:          84656 kB
Slab:            51312 kB
Committed_AS:  4894528 kB
PageTables:       1852 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= 66520 MiB
End job on node68 at 2008-07-02 21:50:44