Trace number 1063820

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) 1800.04 1808.21

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-43s-smv.xml
MD5SUM12d27c64e696cc8c609d7f2cba3eeb46
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark93.9577
Satisfiable
(Un)Satisfiability was proved
Number of variables3655
Number of constraints8685
Maximum constraint arity15
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8685
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.10	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.09/0.10	c Parsing = 1
0.28/0.36	c Building = 1
0.68/0.79	c [ NumberOfVariables = 3655 ]
0.68/0.79	c [ NumberOfConstraints = 8685 ]
0.68/0.79	c [ SizeOfSearchSpace(log2) = 3136 ]
0.68/0.79	c SymmetrySearch = 1
1.57/1.68	c [ Found 4 symmetries ]
1.67/1.79	c InitialPropagation = 1
1.77/1.83	c [ SizeOfSearchSpace(log2) = 3136 ]
1.77/1.83	c InitialSAC = 1
13.68/13.84	c [ SizeOfSearchSpace(log2) = 2861 ]
13.68/13.84	c Search(SampleFF) : 
291.62/293.02	c [ Sampling domwdeg ]
291.62/293.02	c [ Sampling impacts ]
291.62/293.02	c [ Sampling la ]
291.62/293.02	c [ SamplingScores: ]
291.62/293.02	c [ domwdeg+min = 0.000291525 | domwdeg+rnd = 1.73114e-05 ]
291.62/293.02	c [ impacts+min = 8.02602e-05 | impacts+rnd = 0.000934969 ]
291.62/293.02	c [ la+min = 1.57013e-08 | la+rnd = 2.77111e-09 ]
291.62/293.02	c [ domwdeg = 0.000154418 | impacts = 0.000507614 | la = 9.2362e-09 ]
291.62/293.02	c [ min = 0.000123934 | rand = 0.000507614 ]
291.62/293.02	c [ restarting at (0.1,2.0398e-06) ]
291.82/293.27	c [ restarting at (0.25,1.11443e-05) ]
292.41/293.90	c [ restarting at (0.625,0.000125817) ]
294.01/295.46	c [ restarting at (1.5625,0.000116986) ]
297.89/299.37	c [ restarting at (3.90625,0.000169289) ]
307.65/309.14	c [ restarting at (9.76562,0.00026679) ]
331.94/333.57	c [ restarting at (24.4141,0.000489046) ]
392.77/394.64	c [ restarting at (61.0352,0.000273562) ]
544.78/547.30	c [ restarting at (152.588,0.000876043) ]
924.67/928.96	c [ restarting at (381.47,0.0015291) ]

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-1063820-1215138766/watcher-1063820-1215138766 -o /tmp/evaluation-result-1063820-1215138766/solver-1063820-1215138766 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1063820-1215138766.xml 115844088 

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: 2.01 2.00 2.00 3/73 18649
/proc/meminfo: memFree=1668328/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=18572 CPUtime=0
/proc/18649/stat : 18649 (runsolver) R 18647 17255 17255 0 -1 4194368 12 0 0 0 0 0 0 0 20 0 1 0 636796717 19017728 290 996147200 4194304 4296836 548682068480 18446744073709551615 243662913010 0 0 4096 24578 0 0 0 17 0 0 0
/proc/18649/statm: 4643 290 255 25 0 2626 0

[startup+0.0793561 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 18649
/proc/meminfo: memFree=1668328/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=6500 CPUtime=0.07
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 722 0 0 0 7 0 0 0 20 0 1 0 636796717 6656000 682 996147200 134512640 135477443 4294956224 18446744073709551615 4159732854 0 0 4096 0 0 0 0 17 0 0 0
/proc/18649/statm: 1625 682 370 235 0 326 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6500

[startup+0.101349 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 18649
/proc/meminfo: memFree=1668328/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=6764 CPUtime=0.09
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 791 0 0 0 9 0 0 0 20 0 1 0 636796717 6926336 751 996147200 134512640 135477443 4294956224 18446744073709551615 4159670439 0 0 4096 0 0 0 0 17 0 0 0
/proc/18649/statm: 1691 751 370 235 0 392 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6764

[startup+0.301372 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 18649
/proc/meminfo: memFree=1668328/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=9140 CPUtime=0.28
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 1397 0 0 0 28 0 0 0 22 0 1 0 636796717 9359360 1357 996147200 134512640 135477443 4294956224 18446744073709551615 134820725 0 0 4096 0 0 0 0 17 0 0 0
/proc/18649/statm: 2285 1357 370 235 0 986 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9140

[startup+0.701415 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 18649
/proc/meminfo: memFree=1668328/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=104712 CPUtime=0.68
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 9772 0 0 0 47 21 0 0 25 0 1 0 636796717 107225088 2751 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18649/statm: 26178 2751 421 235 0 24879 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 104712

[startup+1.50149 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 18650
/proc/meminfo: memFree=1648160/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=117748 CPUtime=1.47
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 14330 0 0 0 120 27 0 0 25 0 1 0 636796717 120573952 5564 996147200 134512640 135477443 4294956224 18446744073709551615 134535920 0 0 4096 0 0 0 0 17 0 0 0
/proc/18649/statm: 29437 5564 455 235 0 28138 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 117748

[startup+3.10166 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 18650
/proc/meminfo: memFree=1655072/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106524 CPUtime=3.07
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 17797 0 0 0 278 29 0 0 25 0 1 0 636796717 109080576 3700 996147200 134512640 135477443 4294956224 18446744073709551615 134942293 0 0 4096 0 0 0 0 17 0 0 0
/proc/18649/statm: 26631 3700 479 235 0 25332 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 106524

[startup+6.30199 s]
/proc/loadavg: 2.01 2.00 2.00 2/72 18651
/proc/meminfo: memFree=1664944/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106524 CPUtime=6.23
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 17824 0 0 0 594 29 0 0 25 0 1 0 636796717 109080576 3727 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26631 3727 480 235 0 25332 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 106524

[startup+12.7016 s]
/proc/loadavg: 1.93 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1571616/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106524 CPUtime=12.59
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 17868 0 0 0 1230 29 0 0 25 0 1 0 636796717 109080576 3771 996147200 134512640 135477443 4294956224 18446744073709551615 134585552 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26631 3771 480 235 0 25332 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 106524

[startup+25.5019 s]
/proc/loadavg: 1.94 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1570656/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106524 CPUtime=25.33
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 17987 0 0 0 2504 29 0 0 25 0 1 0 636796717 109080576 3890 996147200 134512640 135477443 4294956224 18446744073709551615 134583413 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26631 3890 499 235 0 25332 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 106524

[startup+51.1016 s]
/proc/loadavg: 1.96 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1570208/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=50.81
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18081 0 0 0 5052 29 0 0 25 0 1 0 636796717 109088768 3984 996147200 134512640 135477443 4294956224 18446744073709551615 8089339 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 3984 501 235 0 25334 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 106532

[startup+102.306 s]
/proc/loadavg: 1.98 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1569376/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=101.77
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18268 0 0 0 10147 30 0 0 25 0 1 0 636796717 109088768 4171 996147200 134512640 135477443 4294956224 18446744073709551615 135235205 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4171 501 235 0 25334 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 106532

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1568032/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=161.51
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18582 0 0 0 16121 30 0 0 25 0 1 0 636796717 109088768 4485 996147200 134512640 135477443 4294956224 18446744073709551615 134942161 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4485 501 235 0 25334 0
Current children cumulated CPU time (s) 161.51
Current children cumulated vsize (KiB) 106532

[startup+222.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1567584/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=221.23
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18673 0 0 0 22093 30 0 0 25 0 1 0 636796717 109088768 4576 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4576 501 235 0 25334 0
Current children cumulated CPU time (s) 221.23
Current children cumulated vsize (KiB) 106532

[startup+282.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1567584/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=280.96
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18673 0 0 0 28066 30 0 0 25 0 1 0 636796717 109088768 4576 996147200 134512640 135477443 4294956224 18446744073709551615 135235195 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4576 501 235 0 25334 0
Current children cumulated CPU time (s) 280.96
Current children cumulated vsize (KiB) 106532

[startup+342.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1567392/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=340.7
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 34040 30 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 340.7
Current children cumulated vsize (KiB) 106532

[startup+402.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1567392/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=400.43
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 40013 30 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 135238523 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 400.43
Current children cumulated vsize (KiB) 106532

[startup+462.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1567392/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=460.17
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 45986 31 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 460.17
Current children cumulated vsize (KiB) 106532

[startup+522.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1567328/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=519.9
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 51959 31 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 519.9
Current children cumulated vsize (KiB) 106532

[startup+582.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1567328/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=579.63
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 57932 31 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 134583584 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 579.63
Current children cumulated vsize (KiB) 106532

[startup+642.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1567328/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=639.36
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 63905 31 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 8089328 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 639.36
Current children cumulated vsize (KiB) 106532


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

[startup+822.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1567072/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=818.56
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 81825 31 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 135238523 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 818.56
Current children cumulated vsize (KiB) 106532

[startup+882.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1567072/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=878.28
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 87797 31 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 134586004 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 878.28
Current children cumulated vsize (KiB) 106532

[startup+942.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1567072/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=938.01
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 93770 31 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 135238523 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 938.01
Current children cumulated vsize (KiB) 106532

[startup+1002.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1567072/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=997.74
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 99743 31 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 135238523 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 997.74
Current children cumulated vsize (KiB) 106532

[startup+1062.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1567136/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=1057.47
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 105715 32 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 134879437 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 1057.47
Current children cumulated vsize (KiB) 106532

[startup+1122.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1567136/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=1117.2
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 111688 32 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 8089325 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 1117.2
Current children cumulated vsize (KiB) 106532

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1567072/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=1176.93
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 117661 32 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 8089334 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 1176.93
Current children cumulated vsize (KiB) 106532

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 18690
/proc/meminfo: memFree=1566752/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=1236.66
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 123634 32 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 135238523 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 1236.66
Current children cumulated vsize (KiB) 106532

[startup+1302.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/82 18690
/proc/meminfo: memFree=1566752/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=1296.4
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 129608 32 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 8089323 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 1296.4
Current children cumulated vsize (KiB) 106532

[startup+1362.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/82 18690
/proc/meminfo: memFree=1566688/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=1356.12
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 135580 32 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 135238577 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 1356.12
Current children cumulated vsize (KiB) 106532

[startup+1422.31 s]
/proc/loadavg: 2.13 2.05 2.01 3/82 18691
/proc/meminfo: memFree=1566560/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=1415.85
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 141553 32 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 8098109 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 1415.85
Current children cumulated vsize (KiB) 106532

[startup+1482.3 s]
/proc/loadavg: 2.30 2.10 2.03 3/82 18692
/proc/meminfo: memFree=1566432/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=1475.58
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 147526 32 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 8089334 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 1475.58
Current children cumulated vsize (KiB) 106532

[startup+1542.3 s]
/proc/loadavg: 2.23 2.12 2.04 3/82 18692
/proc/meminfo: memFree=1566496/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=1535.3
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 153498 32 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 8089334 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 1535.3
Current children cumulated vsize (KiB) 106532

[startup+1602.3 s]
/proc/loadavg: 2.08 2.10 2.03 3/82 18692
/proc/meminfo: memFree=1566496/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=1595.04
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 159471 33 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 8097968 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 1595.04
Current children cumulated vsize (KiB) 106532

[startup+1662.3 s]
/proc/loadavg: 2.03 2.08 2.02 3/82 18692
/proc/meminfo: memFree=1566432/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=1654.77
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 165444 33 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 134855203 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 1654.77
Current children cumulated vsize (KiB) 106532

[startup+1722.3 s]
/proc/loadavg: 2.01 2.06 2.02 3/82 18698
/proc/meminfo: memFree=1566496/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=1714.5
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 171417 33 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 8098014 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 1714.5
Current children cumulated vsize (KiB) 106532

[startup+1782.3 s]
/proc/loadavg: 2.00 2.05 2.01 3/82 18698
/proc/meminfo: memFree=1566368/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=1774.23
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 177390 33 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 8089325 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 1774.23
Current children cumulated vsize (KiB) 106532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.2 s]
/proc/loadavg: 2.00 2.04 2.01 3/82 18698
/proc/meminfo: memFree=1566304/2055920 swapFree=4176960/4192956
[pid=18649] ppid=18647 vsize=106532 CPUtime=1800.02
/proc/18649/stat : 18649 (casperzao) R 18647 18649 17255 0 -1 4194304 18730 0 0 0 179969 33 0 0 25 0 1 0 636796717 109088768 4633 996147200 134512640 135477443 4294956224 18446744073709551615 8089334 0 0 4096 0 0 0 0 17 1 0 0
/proc/18649/statm: 26633 4633 502 235 0 25334 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 106532

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): 1808.21
CPU time (s): 1800.04
CPU user time (s): 1799.7
CPU system time (s): 0.338948
CPU usage (%): 99.5481
Max. virtual memory (cumulated for all children) (KiB): 129364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.338948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18730
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= 15
involuntary context switches= 55102

runsolver used 1.66175 second user time and 4.92825 second system time

The end

Launcher Data (download as text)

Begin job on node84 at 2008-07-04 04:32:46
IDJOB=1063820
IDBENCH=54880
IDSOLVER=361
FILE ID=node84/1063820-1215138766
PBS_JOBID= 7877270
Free space on /tmp= 66556 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-43s-smv.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1063820-1215138766/watcher-1063820-1215138766 -o /tmp/evaluation-result-1063820-1215138766/solver-1063820-1215138766 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1063820-1215138766.xml 115844088 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 12d27c64e696cc8c609d7f2cba3eeb46
RANDOM SEED=115844088

node84.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1668808 kB
Buffers:         38772 kB
Cached:         282412 kB
SwapCached:      10384 kB
Active:         154412 kB
Inactive:       190668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668808 kB
SwapTotal:     4192956 kB
SwapFree:      4176960 kB
Dirty:            4252 kB
Writeback:           0 kB
Mapped:          30412 kB
Slab:            27440 kB
Committed_AS:  1089316 kB
PageTables:       1744 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= 66552 MiB
End job on node84 at 2008-07-04 05:02:56