Trace number 1042959

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) 1800.02 1809.71

General information on the benchmark

Namecsp/frb45-21/
normalized-frb45-21-2_ext.xml
MD5SUMc5b6a4e63f0abe6de7fc1cf04e0cfdec
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 benchmark56.4654
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of constraints476
Maximum constraint arity2
Maximum domain size21
Number of constraints which are defined in extension476
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.20	c Parsing = 1
0.00/0.20	c Building = 1
0.00/0.20	c [ NumberOfVariables = 45 ]
0.00/0.20	c [ NumberOfConstraints = 476 ]
0.00/0.20	c [ SizeOfSearchSpace(log2) = 197.654 ]
0.00/0.20	c SymmetrySearch = 1
0.19/0.26	c InitialPropagation = 1
0.19/0.27	c [ SizeOfSearchSpace(log2) = 197.654 ]
0.19/0.27	c InitialSAC = 1
0.28/0.40	c [ SizeOfSearchSpace(log2) = 197.654 ]
0.28/0.40	c Search(SampleFF) : 
82.60/83.42	c [ Sampling domwdeg ]
82.60/83.42	c [ Sampling impacts ]
82.60/83.42	c [ Sampling la ]
82.60/83.42	c [ SamplingScores: ]
82.60/83.42	c [ domwdeg+min = 3.24758e-06 | domwdeg+rnd = 5.15481e-06 ]
82.60/83.42	c [ impacts+min = 9.11287e-05 | impacts+rnd = 0.000198478 ]
82.60/83.42	c [ la+min = 4.02892e-07 | la+rnd = 0.000172454 ]
82.60/83.42	c [ domwdeg = 4.2012e-06 | impacts = 0.000144803 | la = 8.64285e-05 ]
82.60/83.42	c [ min = 3.1593e-05 | rand = 0.000144803 ]
82.60/83.42	c [ restarting at (2.26378,6.67155e-06) ]
88.53/89.49	c [ restarting at (5.65945,5.48468e-05) ]
103.60/104.66	c [ restarting at (14.1486,0.000221603) ]
141.13/142.59	c [ restarting at (35.3716,0.000358953) ]
235.04/237.40	c [ restarting at (88.4289,0.0020362) ]
431.26/435.41	c [ restarting at (221.072,0.0105314) ]
982.02/988.41	c [ restarting at (552.681,0.031856) ]

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-1042959-1215021749/watcher-1042959-1215021749 -o /tmp/evaluation-result-1042959-1215021749/solver-1042959-1215021749 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1042959-1215021749.xml 1801923570 

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


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.85 4/84 28421
/proc/meminfo: memFree=1318792/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=18572 CPUtime=0
/proc/28421/stat : 28421 (runsolver) R 28419 28421 28130 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 625108536 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 231493659943 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28421/statm: 4643 292 257 25 0 2626 0

[startup+0.211143 s]
/proc/loadavg: 1.92 1.98 1.85 4/84 28421
/proc/meminfo: memFree=1318792/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=112612 CPUtime=0.19
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 3854 0 0 0 18 1 0 0 19 0 1 0 625108536 115314688 3814 996147200 134512640 135477443 4294956224 18446744073709551615 134535923 0 0 4096 0 0 0 0 17 1 0 0
/proc/28421/statm: 28153 3814 440 235 0 26854 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 112612

[startup+0.302162 s]
/proc/loadavg: 1.92 1.98 1.85 4/84 28421
/proc/meminfo: memFree=1318792/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=0.28
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4347 0 0 0 26 2 0 0 19 0 1 0 625108536 104169472 2136 996147200 134512640 135477443 4294956224 18446744073709551615 134606719 0 0 4096 0 0 0 0 17 1 0 0
/proc/28421/statm: 25432 2136 457 235 0 24133 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 101728

[startup+0.40217 s]
/proc/loadavg: 1.92 1.98 1.85 4/84 28421
/proc/meminfo: memFree=1318792/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=0.38
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4360 0 0 0 36 2 0 0 20 0 1 0 625108536 104169472 2149 996147200 134512640 135477443 4294956224 18446744073709551615 134607141 0 0 4096 0 0 0 0 17 1 0 0
/proc/28421/statm: 25432 2149 469 235 0 24133 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 101728

[startup+0.702224 s]
/proc/loadavg: 1.92 1.98 1.85 4/84 28421
/proc/meminfo: memFree=1318792/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=0.68
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4524 0 0 0 66 2 0 0 23 0 1 0 625108536 104169472 2313 996147200 134512640 135477443 4294956224 18446744073709551615 134584456 0 0 4096 0 0 0 0 17 1 0 0
/proc/28421/statm: 25432 2313 478 235 0 24133 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 101728

[startup+1.50134 s]
/proc/loadavg: 1.92 1.98 1.85 3/85 28422
/proc/meminfo: memFree=1311360/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=1.47
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4525 0 0 0 145 2 0 0 25 0 1 0 625108536 104169472 2314 996147200 134512640 135477443 4294956224 18446744073709551615 135268532 0 0 4096 0 0 0 0 17 1 0 0
/proc/28421/statm: 25432 2314 478 235 0 24133 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 101728

[startup+3.10157 s]
/proc/loadavg: 1.92 1.98 1.85 3/85 28422
/proc/meminfo: memFree=1311168/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=3.05
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4534 0 0 0 303 2 0 0 25 0 1 0 625108536 104169472 2323 996147200 134512640 135477443 4294956224 18446744073709551615 134606740 0 0 4096 0 0 0 0 17 1 0 0
/proc/28421/statm: 25432 2323 478 235 0 24133 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 101728

[startup+6.30104 s]
/proc/loadavg: 1.93 1.98 1.85 3/85 28422
/proc/meminfo: memFree=1311104/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=6.22
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4535 0 0 0 620 2 0 0 25 0 1 0 625108536 104169472 2324 996147200 134512640 135477443 4294956224 18446744073709551615 134606946 0 0 4096 0 0 0 0 17 1 0 0
/proc/28421/statm: 25432 2324 478 235 0 24133 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 101728

[startup+12.702 s]
/proc/loadavg: 1.93 1.98 1.85 3/85 28422
/proc/meminfo: memFree=1311040/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=12.56
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4535 0 0 0 1254 2 0 0 25 0 1 0 625108536 104169472 2324 996147200 134512640 135477443 4294956224 18446744073709551615 135268672 0 0 4096 0 0 0 0 17 1 0 0
/proc/28421/statm: 25432 2324 478 235 0 24133 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 101728

[startup+25.5069 s]
/proc/loadavg: 1.95 1.98 1.85 3/85 28422
/proc/meminfo: memFree=1311104/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=25.24
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4538 0 0 0 2522 2 0 0 25 0 1 0 625108536 104169472 2327 996147200 134512640 135477443 4294956224 18446744073709551615 134598084 0 0 4096 0 0 0 0 17 1 0 0
/proc/28421/statm: 25432 2327 480 235 0 24133 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 101728

[startup+51.1026 s]
/proc/loadavg: 1.96 1.98 1.85 3/85 28422
/proc/meminfo: memFree=1311104/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=50.6
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4539 0 0 0 5057 3 0 0 25 0 1 0 625108536 104169472 2328 996147200 134512640 135477443 4294956224 18446744073709551615 134584160 0 0 4096 0 0 0 0 17 1 0 0
/proc/28421/statm: 25432 2328 480 235 0 24133 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 101728

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.86 3/85 28422
/proc/meminfo: memFree=1310912/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=101.32
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4548 0 0 0 10129 3 0 0 25 0 1 0 625108536 104169472 2337 996147200 134512640 135477443 4294956224 18446744073709551615 134606973 0 0 4096 0 0 0 0 17 1 0 0
/proc/28421/statm: 25432 2337 481 235 0 24133 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 101728

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.86 3/85 28422
/proc/meminfo: memFree=1310848/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=160.75
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4552 0 0 0 16071 4 0 0 25 0 1 0 625108536 104169472 2341 996147200 134512640 135477443 4294956224 18446744073709551615 134584130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28421/statm: 25432 2341 481 235 0 24133 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 101728

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.87 3/85 28422
/proc/meminfo: memFree=1310848/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=220.19
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4552 0 0 0 22015 4 0 0 25 0 1 0 625108536 104169472 2341 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/28421/statm: 25432 2341 481 235 0 24133 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 101728

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.87 3/85 28422
/proc/meminfo: memFree=1310848/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=279.61
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4552 0 0 0 27957 4 0 0 25 0 1 0 625108536 104169472 2341 996147200 134512640 135477443 4294956224 18446744073709551615 135268547 0 0 4096 0 0 0 0 17 1 0 0
/proc/28421/statm: 25432 2341 481 235 0 24133 0
Current children cumulated CPU time (s) 279.61
Current children cumulated vsize (KiB) 101728

[startup+342.306 s]
/proc/loadavg: 2.06 2.00 1.88 3/85 28422
/proc/meminfo: memFree=1310920/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=339.05
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4553 0 0 0 33900 5 0 0 25 0 1 0 625108536 104169472 2342 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/28421/statm: 25432 2342 481 235 0 24133 0
Current children cumulated CPU time (s) 339.05
Current children cumulated vsize (KiB) 101728

[startup+402.301 s]
/proc/loadavg: 2.16 2.03 1.90 3/85 28422
/proc/meminfo: memFree=1310792/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=398.48
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4553 0 0 0 39843 5 0 0 25 0 1 0 625108536 104169472 2342 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/28421/statm: 25432 2342 481 235 0 24133 0
Current children cumulated CPU time (s) 398.48
Current children cumulated vsize (KiB) 101728

[startup+462.302 s]
/proc/loadavg: 2.12 2.05 1.91 3/73 28449
/proc/meminfo: memFree=1357992/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=458.06
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4553 0 0 0 45800 6 0 0 25 0 1 0 625108536 104169472 2342 996147200 134512640 135477443 4294956224 18446744073709551615 134606880 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2342 481 235 0 24133 0
Current children cumulated CPU time (s) 458.06
Current children cumulated vsize (KiB) 101728

[startup+522.302 s]
/proc/loadavg: 2.04 2.04 1.91 3/73 28449
/proc/meminfo: memFree=1358120/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=517.82
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4554 0 0 0 51776 6 0 0 25 0 1 0 625108536 104169472 2343 996147200 134512640 135477443 4294956224 18446744073709551615 134606957 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2343 481 235 0 24133 0
Current children cumulated CPU time (s) 517.82
Current children cumulated vsize (KiB) 101728

[startup+582.302 s]
/proc/loadavg: 2.01 2.03 1.91 3/73 28449
/proc/meminfo: memFree=1358056/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=577.57
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4554 0 0 0 57751 6 0 0 25 0 1 0 625108536 104169472 2343 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2343 481 235 0 24133 0
Current children cumulated CPU time (s) 577.57
Current children cumulated vsize (KiB) 101728

[startup+642.302 s]
/proc/loadavg: 2.00 2.02 1.91 3/73 28449
/proc/meminfo: memFree=1357992/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=637.33
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4554 0 0 0 63727 6 0 0 25 0 1 0 625108536 104169472 2343 996147200 134512640 135477443 4294956224 18446744073709551615 134584413 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2343 481 235 0 24133 0
Current children cumulated CPU time (s) 637.33
Current children cumulated vsize (KiB) 101728


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 28449
/proc/meminfo: memFree=1357800/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=876.36
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4557 0 0 0 87630 6 0 0 25 0 1 0 625108536 104169472 2346 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2346 481 235 0 24133 0
Current children cumulated CPU time (s) 876.36
Current children cumulated vsize (KiB) 101728

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 28476
/proc/meminfo: memFree=1356264/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=936.11
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4557 0 0 0 93604 7 0 0 25 0 1 0 625108536 104169472 2346 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2346 481 235 0 24133 0
Current children cumulated CPU time (s) 936.11
Current children cumulated vsize (KiB) 101728

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 28476
/proc/meminfo: memFree=1356264/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=995.88
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4557 0 0 0 99581 7 0 0 25 0 1 0 625108536 104169472 2346 996147200 134512640 135477443 4294956224 18446744073709551615 135255955 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2346 481 235 0 24133 0
Current children cumulated CPU time (s) 995.88
Current children cumulated vsize (KiB) 101728

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 28476
/proc/meminfo: memFree=1356200/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=1055.62
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4557 0 0 0 105555 7 0 0 25 0 1 0 625108536 104169472 2346 996147200 134512640 135477443 4294956224 18446744073709551615 134606740 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2346 481 235 0 24133 0
Current children cumulated CPU time (s) 1055.62
Current children cumulated vsize (KiB) 101728

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 28476
/proc/meminfo: memFree=1356200/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=1115.38
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4557 0 0 0 111530 8 0 0 25 0 1 0 625108536 104169472 2346 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2346 481 235 0 24133 0
Current children cumulated CPU time (s) 1115.38
Current children cumulated vsize (KiB) 101728

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 28476
/proc/meminfo: memFree=1356136/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=1175.14
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4557 0 0 0 117506 8 0 0 25 0 1 0 625108536 104169472 2346 996147200 134512640 135477443 4294956224 18446744073709551615 134607429 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2346 481 235 0 24133 0
Current children cumulated CPU time (s) 1175.14
Current children cumulated vsize (KiB) 101728

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 28476
/proc/meminfo: memFree=1355944/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=1234.9
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4557 0 0 0 123482 8 0 0 25 0 1 0 625108536 104169472 2346 996147200 134512640 135477443 4294956224 18446744073709551615 135268209 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2346 481 235 0 24133 0
Current children cumulated CPU time (s) 1234.9
Current children cumulated vsize (KiB) 101728

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 28476
/proc/meminfo: memFree=1355944/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=1294.66
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4557 0 0 0 129458 8 0 0 25 0 1 0 625108536 104169472 2346 996147200 134512640 135477443 4294956224 18446744073709551615 134607429 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2346 481 235 0 24133 0
Current children cumulated CPU time (s) 1294.66
Current children cumulated vsize (KiB) 101728

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 28476
/proc/meminfo: memFree=1355944/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=1354.41
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4558 0 0 0 135433 8 0 0 25 0 1 0 625108536 104169472 2347 996147200 134512640 135477443 4294956224 18446744073709551615 134606846 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2347 481 235 0 24133 0
Current children cumulated CPU time (s) 1354.41
Current children cumulated vsize (KiB) 101728

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 28476
/proc/meminfo: memFree=1356008/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=1414.18
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4558 0 0 0 141410 8 0 0 25 0 1 0 625108536 104169472 2347 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2347 481 235 0 24133 0
Current children cumulated CPU time (s) 1414.18
Current children cumulated vsize (KiB) 101728

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 28476
/proc/meminfo: memFree=1355944/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=1473.93
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4558 0 0 0 147385 8 0 0 25 0 1 0 625108536 104169472 2347 996147200 134512640 135477443 4294956224 18446744073709551615 135268282 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2347 481 235 0 24133 0
Current children cumulated CPU time (s) 1473.93
Current children cumulated vsize (KiB) 101728

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 28476
/proc/meminfo: memFree=1355944/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=1533.69
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4560 0 0 0 153361 8 0 0 25 0 1 0 625108536 104169472 2349 996147200 134512640 135477443 4294956224 18446744073709551615 134584173 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2349 481 235 0 24133 0
Current children cumulated CPU time (s) 1533.69
Current children cumulated vsize (KiB) 101728

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 28476
/proc/meminfo: memFree=1356072/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=1593.44
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4560 0 0 0 159336 8 0 0 25 0 1 0 625108536 104169472 2349 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2349 481 235 0 24133 0
Current children cumulated CPU time (s) 1593.44
Current children cumulated vsize (KiB) 101728

[startup+1662.31 s]
/proc/loadavg: 2.08 2.02 1.92 3/73 28476
/proc/meminfo: memFree=1356008/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=1653.2
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4560 0 0 0 165312 8 0 0 25 0 1 0 625108536 104169472 2349 996147200 134512640 135477443 4294956224 18446744073709551615 135268320 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2349 481 235 0 24133 0
Current children cumulated CPU time (s) 1653.2
Current children cumulated vsize (KiB) 101728

[startup+1722.3 s]
/proc/loadavg: 2.03 2.01 1.92 3/73 28476
/proc/meminfo: memFree=1356008/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=1712.95
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4560 0 0 0 171287 8 0 0 25 0 1 0 625108536 104169472 2349 996147200 134512640 135477443 4294956224 18446744073709551615 134606576 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2349 481 235 0 24133 0
Current children cumulated CPU time (s) 1712.95
Current children cumulated vsize (KiB) 101728

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 1.92 3/73 28476
/proc/meminfo: memFree=1355944/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=1772.71
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4560 0 0 0 177263 8 0 0 25 0 1 0 625108536 104169472 2349 996147200 134512640 135477443 4294956224 18446744073709551615 134606719 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2349 481 235 0 24133 0
Current children cumulated CPU time (s) 1772.71
Current children cumulated vsize (KiB) 101728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.71 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 28476
/proc/meminfo: memFree=1355944/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=1800.01
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4560 0 0 0 179993 8 0 0 25 0 1 0 625108536 104169472 2349 996147200 134512640 135477443 4294956224 18446744073709551615 134606973 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2349 481 235 0 24133 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 101728

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

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

[startup+1809.71 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 28476
/proc/meminfo: memFree=1355944/2055920 swapFree=4180236/4192956
[pid=28421] ppid=28419 vsize=101728 CPUtime=1800.01
/proc/28421/stat : 28421 (casperzao) R 28419 28421 28130 0 -1 4194304 4560 0 0 0 179993 8 0 0 25 0 1 0 625108536 104169472 2349 996147200 134512640 135477443 4294956224 18446744073709551615 134606973 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 25432 2349 481 235 0 24133 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 101728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.71
CPU time (s): 1800.02
CPU user time (s): 1799.94
CPU system time (s): 0.088986
CPU usage (%): 99.4646
Max. virtual memory (cumulated for all children) (KiB): 112612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4560
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= 35503

runsolver used 1.62275 second user time and 5.43117 second system time

The end

Launcher Data (download as text)

Begin job on node39 at 2008-07-02 20:02:29
IDJOB=1042959
IDBENCH=53485
IDSOLVER=361
FILE ID=node39/1042959-1215021749
PBS_JOBID= 7874391
Free space on /tmp= 66524 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/frb45-21/normalized-frb45-21-2_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042959-1215021749/watcher-1042959-1215021749 -o /tmp/evaluation-result-1042959-1215021749/solver-1042959-1215021749 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1042959-1215021749.xml 1801923570 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c5b6a4e63f0abe6de7fc1cf04e0cfdec
RANDOM SEED=1801923570

node39.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		: 3000.267
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		: 3000.267
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:       1319272 kB
Buffers:         61516 kB
Cached:         560748 kB
SwapCached:       6532 kB
Active:         173604 kB
Inactive:       489780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1319272 kB
SwapTotal:     4192956 kB
SwapFree:      4180236 kB
Dirty:            3184 kB
Writeback:           0 kB
Mapped:          57716 kB
Slab:            58300 kB
Committed_AS:   866484 kB
PageTables:       1936 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66540 MiB
End job on node39 at 2008-07-02 20:32:41