Trace number 1098588

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) 1800.01 1802.51

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-35_ext.xml
MD5SUM948d88de381450f07264aa8f3afb81d3
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.9113
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints343
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension343
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.18/0.20	c Building = 1
0.18/0.20	c [ NumberOfVariables = 40 ]
0.18/0.20	c [ NumberOfConstraints = 343 ]
0.18/0.20	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.20	c SymmetrySearch = 1
0.18/0.20	c InitialPropagation = 1
0.18/0.20	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.20	c InitialSAC = 1
0.18/0.24	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.24	c Search(SampleFF) : 
82.42/83.29	c [ Sampling domwdeg ]
82.42/83.29	c [ Sampling impacts ]
82.42/83.29	c [ Sampling la ]
82.42/83.29	c [ SamplingScores: ]
82.42/83.29	c [ domwdeg+min = 0.000116631 | domwdeg+rnd = 8.20089e-05 ]
82.42/83.29	c [ impacts+min = 0.000148232 | impacts+rnd = 9.97654e-05 ]
82.42/83.29	c [ la+min = 9.2557e-06 | la+rnd = 8.70261e-05 ]
82.42/83.29	c [ domwdeg = 9.93199e-05 | impacts = 0.000123998 | la = 4.81409e-05 ]
82.42/83.29	c [ min = 9.13727e-05 | rand = 0.000123998 ]
82.42/83.29	c [ restarting at (3.20163,0.000337674) ]
90.94/91.87	c [ restarting at (8.00408,0.000592105) ]
112.24/113.33	c [ restarting at (20.0102,0.00315092) ]
165.36/166.97	c [ restarting at (50.0255,0.0193292) ]
189.63/191.43	c [ restarting at (125.064,0.00207264) ]
502.28/504.28	c [ restarting at (312.659,0.0340326) ]
1284.02/1286.37	c [ restarting at (781.649,0.0701996) ]

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-1098588-1215284626/watcher-1098588-1215284626 -o /tmp/evaluation-result-1098588-1215284626/solver-1098588-1215284626 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1098588-1215284626.xml 1350084148 

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 29512
/proc/meminfo: memFree=1665912/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=1056 CPUtime=0
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2007432199 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 6890276 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/29512/statm: 264 26 20 235 0 3 0

[startup+0.0646579 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 29512
/proc/meminfo: memFree=1665912/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100796 CPUtime=0.05
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 1200 0 0 0 5 0 0 0 18 0 1 0 2007432199 103215104 1160 996147200 134512640 135477443 4294956224 18446744073709551615 134613731 0 0 4096 0 0 0 0 17 1 0 0
/proc/29512/statm: 25199 1160 403 235 0 23900 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 100796

[startup+0.101666 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 29512
/proc/meminfo: memFree=1665912/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=103700 CPUtime=0.09
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 2046 0 0 0 8 1 0 0 18 0 1 0 2007432199 106188800 2006 996147200 134512640 135477443 4294956224 18446744073709551615 7325307 0 0 4096 0 0 0 0 17 1 0 0
/proc/29512/statm: 25925 2006 435 235 0 24626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 103700

[startup+0.301701 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 29512
/proc/meminfo: memFree=1665912/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=0.28
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3173 0 0 0 27 1 0 0 19 0 1 0 2007432199 103305216 1721 996147200 134512640 135477443 4294956224 18446744073709551615 134607419 0 0 4096 0 0 0 0 17 1 0 0
/proc/29512/statm: 25221 1721 478 235 0 23922 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 100884

[startup+0.701774 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 29512
/proc/meminfo: memFree=1665912/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=0.68
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3178 0 0 0 67 1 0 0 23 0 1 0 2007432199 103305216 1726 996147200 134512640 135477443 4294956224 18446744073709551615 134584413 0 0 4096 0 0 0 0 17 1 0 0
/proc/29512/statm: 25221 1726 479 235 0 23922 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 100884

[startup+1.50192 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29513
/proc/meminfo: memFree=1660784/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=1.47
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3181 0 0 0 146 1 0 0 25 0 1 0 2007432199 103305216 1729 996147200 134512640 135477443 4294956224 18446744073709551615 135269069 0 0 4096 0 0 0 0 17 1 0 0
/proc/29512/statm: 25221 1729 479 235 0 23922 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 100884

[startup+3.10121 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 29513
/proc/meminfo: memFree=1660656/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=3.06
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3181 0 0 0 305 1 0 0 25 0 1 0 2007432199 103305216 1729 996147200 134512640 135477443 4294956224 18446744073709551615 135268320 0 0 4096 0 0 0 0 17 1 0 0
/proc/29512/statm: 25221 1729 479 235 0 23922 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 100884

[startup+6.3018 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29513
/proc/meminfo: memFree=1660528/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=6.23
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3181 0 0 0 622 1 0 0 25 0 1 0 2007432199 103305216 1729 996147200 134512640 135477443 4294956224 18446744073709551615 134607666 0 0 4096 0 0 0 0 17 1 0 0
/proc/29512/statm: 25221 1729 479 235 0 23922 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 100884

[startup+12.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29513
/proc/meminfo: memFree=1660528/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=12.57
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3186 0 0 0 1256 1 0 0 25 0 1 0 2007432199 103305216 1734 996147200 134512640 135477443 4294956224 18446744073709551615 134584130 0 0 4096 0 0 0 0 17 1 0 0
/proc/29512/statm: 25221 1734 479 235 0 23922 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 100884

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29513
/proc/meminfo: memFree=1660656/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=25.25
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3189 0 0 0 2524 1 0 0 25 0 1 0 2007432199 103305216 1737 996147200 134512640 135477443 4294956224 18446744073709551615 134606689 0 0 4096 0 0 0 0 17 1 0 0
/proc/29512/statm: 25221 1737 481 235 0 23922 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 100884

[startup+51.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29513
/proc/meminfo: memFree=1660656/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=50.62
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3192 0 0 0 5061 1 0 0 25 0 1 0 2007432199 103305216 1740 996147200 134512640 135477443 4294956224 18446744073709551615 134583216 0 0 4096 0 0 0 0 17 1 0 0
/proc/29512/statm: 25221 1740 481 235 0 23922 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 100884

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29513
/proc/meminfo: memFree=1660528/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=101.34
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3196 0 0 0 10133 1 0 0 25 0 1 0 2007432199 103305216 1744 996147200 134512640 135477443 4294956224 18446744073709551615 134606755 0 0 4096 0 0 0 0 17 1 0 0
/proc/29512/statm: 25221 1744 482 235 0 23922 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 100884

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29513
/proc/meminfo: memFree=1660464/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=160.8
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3199 0 0 0 16078 2 0 0 25 0 1 0 2007432199 103305216 1747 996147200 134512640 135477443 4294956224 18446744073709551615 134584006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29512/statm: 25221 1747 482 235 0 23922 0
Current children cumulated CPU time (s) 160.8
Current children cumulated vsize (KiB) 100884

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1654256/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=220.5
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3199 0 0 0 22047 3 0 0 25 0 1 0 2007432199 103305216 1747 996147200 134512640 135477443 4294956224 18446744073709551615 134584247 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1747 482 235 0 23922 0
Current children cumulated CPU time (s) 220.5
Current children cumulated vsize (KiB) 100884

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1645296/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=280.48
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3201 0 0 0 28045 3 0 0 25 0 1 0 2007432199 103305216 1749 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1749 482 235 0 23922 0
Current children cumulated CPU time (s) 280.48
Current children cumulated vsize (KiB) 100884

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1640944/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=340.45
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3202 0 0 0 34042 3 0 0 25 0 1 0 2007432199 103305216 1750 996147200 134512640 135477443 4294956224 18446744073709551615 134589154 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1750 482 235 0 23922 0
Current children cumulated CPU time (s) 340.45
Current children cumulated vsize (KiB) 100884

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1631984/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=400.42
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3207 0 0 0 40039 3 0 0 25 0 1 0 2007432199 103305216 1755 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1755 482 235 0 23922 0
Current children cumulated CPU time (s) 400.42
Current children cumulated vsize (KiB) 100884

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1629616/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=460.39
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3207 0 0 0 46036 3 0 0 25 0 1 0 2007432199 103305216 1755 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1755 482 235 0 23922 0
Current children cumulated CPU time (s) 460.39
Current children cumulated vsize (KiB) 100884

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1629296/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=520.36
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3209 0 0 0 52033 3 0 0 25 0 1 0 2007432199 103305216 1757 996147200 134512640 135477443 4294956224 18446744073709551615 134606973 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1757 482 235 0 23922 0
Current children cumulated CPU time (s) 520.36
Current children cumulated vsize (KiB) 100884

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1623408/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=580.34
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3209 0 0 0 58031 3 0 0 25 0 1 0 2007432199 103305216 1757 996147200 134512640 135477443 4294956224 18446744073709551615 134584186 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1757 482 235 0 23922 0
Current children cumulated CPU time (s) 580.34
Current children cumulated vsize (KiB) 100884

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1618288/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=640.32
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3209 0 0 0 64029 3 0 0 25 0 1 0 2007432199 103305216 1757 996147200 134512640 135477443 4294956224 18446744073709551615 134584135 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1757 482 235 0 23922 0
Current children cumulated CPU time (s) 640.32
Current children cumulated vsize (KiB) 100884


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

[startup+882.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1606256/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=880.21
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3209 0 0 0 88017 4 0 0 25 0 1 0 2007432199 103305216 1757 996147200 134512640 135477443 4294956224 18446744073709551615 8191698 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1757 482 235 0 23922 0
Current children cumulated CPU time (s) 880.21
Current children cumulated vsize (KiB) 100884

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1606192/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=940.18
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3209 0 0 0 94014 4 0 0 25 0 1 0 2007432199 103305216 1757 996147200 134512640 135477443 4294956224 18446744073709551615 135270268 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1757 482 235 0 23922 0
Current children cumulated CPU time (s) 940.18
Current children cumulated vsize (KiB) 100884

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1606256/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=1000.15
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3209 0 0 0 100011 4 0 0 25 0 1 0 2007432199 103305216 1757 996147200 134512640 135477443 4294956224 18446744073709551615 135268218 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1757 482 235 0 23922 0
Current children cumulated CPU time (s) 1000.15
Current children cumulated vsize (KiB) 100884

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1605040/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=1060.12
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3209 0 0 0 106008 4 0 0 25 0 1 0 2007432199 103305216 1757 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1757 482 235 0 23922 0
Current children cumulated CPU time (s) 1060.12
Current children cumulated vsize (KiB) 100884

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1596976/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=1120.1
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3209 0 0 0 112006 4 0 0 25 0 1 0 2007432199 103305216 1757 996147200 134512640 135477443 4294956224 18446744073709551615 134584183 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1757 482 235 0 23922 0
Current children cumulated CPU time (s) 1120.1
Current children cumulated vsize (KiB) 100884

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1590448/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=1180.07
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3212 0 0 0 118003 4 0 0 25 0 1 0 2007432199 103305216 1760 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1760 482 235 0 23922 0
Current children cumulated CPU time (s) 1180.07
Current children cumulated vsize (KiB) 100884

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1587568/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=1240.04
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3212 0 0 0 124000 4 0 0 25 0 1 0 2007432199 103305216 1760 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1760 482 235 0 23922 0
Current children cumulated CPU time (s) 1240.04
Current children cumulated vsize (KiB) 100884

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1587568/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=1300.02
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3212 0 0 0 129998 4 0 0 25 0 1 0 2007432199 103305216 1760 996147200 134512640 135477443 4294956224 18446744073709551615 134584162 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1760 482 235 0 23922 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 100884

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1587440/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=1359.99
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3212 0 0 0 135995 4 0 0 25 0 1 0 2007432199 103305216 1760 996147200 134512640 135477443 4294956224 18446744073709551615 134583230 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1760 482 235 0 23922 0
Current children cumulated CPU time (s) 1359.99
Current children cumulated vsize (KiB) 100884

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1587184/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=1419.96
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3212 0 0 0 141992 4 0 0 25 0 1 0 2007432199 103305216 1760 996147200 134512640 135477443 4294956224 18446744073709551615 135272343 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1760 482 235 0 23922 0
Current children cumulated CPU time (s) 1419.96
Current children cumulated vsize (KiB) 100884

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1586928/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=1479.93
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3212 0 0 0 147989 4 0 0 25 0 1 0 2007432199 103305216 1760 996147200 134512640 135477443 4294956224 18446744073709551615 135270212 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1760 482 235 0 23922 0
Current children cumulated CPU time (s) 1479.93
Current children cumulated vsize (KiB) 100884

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1586608/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=1539.9
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3212 0 0 0 153986 4 0 0 25 0 1 0 2007432199 103305216 1760 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1760 482 235 0 23922 0
Current children cumulated CPU time (s) 1539.9
Current children cumulated vsize (KiB) 100884

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1584880/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=1599.87
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3212 0 0 0 159983 4 0 0 25 0 1 0 2007432199 103305216 1760 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1760 482 235 0 23922 0
Current children cumulated CPU time (s) 1599.87
Current children cumulated vsize (KiB) 100884

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1578736/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=1659.86
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3212 0 0 0 165981 5 0 0 25 0 1 0 2007432199 103305216 1760 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1760 482 235 0 23922 0
Current children cumulated CPU time (s) 1659.86
Current children cumulated vsize (KiB) 100884

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1573552/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=1719.83
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3212 0 0 0 171978 5 0 0 25 0 1 0 2007432199 103305216 1760 996147200 134512640 135477443 4294956224 18446744073709551615 134584127 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1760 482 235 0 23922 0
Current children cumulated CPU time (s) 1719.83
Current children cumulated vsize (KiB) 100884

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1568752/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=1779.8
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3212 0 0 0 177975 5 0 0 25 0 1 0 2007432199 103305216 1760 996147200 134512640 135477443 4294956224 18446744073709551615 134584186 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1760 482 235 0 23922 0
Current children cumulated CPU time (s) 1779.8
Current children cumulated vsize (KiB) 100884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1567024/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=1800
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3212 0 0 0 179995 5 0 0 25 0 1 0 2007432199 103305216 1760 996147200 134512640 135477443 4294956224 18446744073709551615 134589137 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1760 482 235 0 23922 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 100884

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

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

[startup+1802.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29565
/proc/meminfo: memFree=1567024/2055920 swapFree=4181480/4192956
[pid=29512] ppid=29510 vsize=100884 CPUtime=1800
/proc/29512/stat : 29512 (casperzao) R 29510 29512 28271 0 -1 4194304 3212 0 0 0 179995 5 0 0 25 0 1 0 2007432199 103305216 1760 996147200 134512640 135477443 4294956224 18446744073709551615 134589137 0 0 4096 0 0 0 0 17 0 0 0
/proc/29512/statm: 25221 1760 482 235 0 23922 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 100884

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.51
CPU time (s): 1800.01
CPU user time (s): 1799.96
CPU system time (s): 0.052991
CPU usage (%): 99.8614
Max. virtual memory (cumulated for all children) (KiB): 103700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3212
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= 13807

runsolver used 2.47462 second user time and 5.63514 second system time

The end

Launcher Data (download as text)

Begin job on node67 at 2008-07-05 21:03:47
IDJOB=1098588
IDBENCH=59636
IDSOLVER=361
FILE ID=node67/1098588-1215284626
PBS_JOBID= 7882314
Free space on /tmp= 66432 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-35_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098588-1215284626/watcher-1098588-1215284626 -o /tmp/evaluation-result-1098588-1215284626/solver-1098588-1215284626 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1098588-1215284626.xml 1350084148 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 948d88de381450f07264aa8f3afb81d3
RANDOM SEED=1350084148

node67.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		: 3000.281
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		: 3000.281
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:       1666392 kB
Buffers:         71924 kB
Cached:         234344 kB
SwapCached:       5376 kB
Active:         196836 kB
Inactive:       129804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666392 kB
SwapTotal:     4192956 kB
SwapFree:      4181480 kB
Dirty:            3096 kB
Writeback:           0 kB
Mapped:          36368 kB
Slab:            47952 kB
Committed_AS:  4231980 kB
PageTables:       1900 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= 66428 MiB
End job on node67 at 2008-07-05 21:33:51