Trace number 1090715

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) 1800.09 1805.42

General information on the benchmark

Namecsp/graphColoring/insertion/full-insertion/
normalized-4-fullins-5-6.xml
MD5SUM66166aaa52c5efc6681b748f5ca3a1e2
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.55715
Satisfiable
(Un)Satisfiability was proved
Number of variables4146
Number of constraints77305
Maximum constraint arity2
Maximum domain size6
Number of constraints which are defined in extension0
Number of constraints which are defined in intension77305
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
2.46/2.54	c Building = 1
6.13/6.29	c [ NumberOfVariables = 4146 ]
6.13/6.29	c [ NumberOfConstraints = 77305 ]
6.13/6.29	c [ SizeOfSearchSpace(log2) = 10717.3 ]
6.13/6.29	c SymmetrySearch = 1
7.62/7.72	c [ Found 32 symmetries ]
7.81/7.93	c InitialPropagation = 1
8.01/8.10	c [ SizeOfSearchSpace(log2) = 10714.6 ]
8.01/8.10	c InitialSAC = 1
9.70/9.85	c [ SizeOfSearchSpace(log2) = 10714.6 ]
9.70/9.85	c Search(DomWDeg) =

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-1090715-1215271907/watcher-1090715-1215271907 -o /tmp/evaluation-result-1090715-1215271907/solver-1090715-1215271907 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1090715-1215271907.xml 1126764174 

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: 2.03 2.03 2.00 4/82 8839
/proc/meminfo: memFree=1330168/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=18572 CPUtime=0
/proc/8839/stat : 8839 (runsolver) R 8837 8839 7317 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1556862942 19017728 292 996147200 4194304 4296836 548682068464 18446744073709551615 268213742887 0 0 4096 24578 0 0 0 17 1 0 0
/proc/8839/statm: 4643 292 257 25 0 2626 0

[startup+0.099388 s]
/proc/loadavg: 2.03 2.03 2.00 4/82 8839
/proc/meminfo: memFree=1330168/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=6668 CPUtime=0.08
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 762 0 0 0 8 0 0 0 18 0 1 0 1556862942 6828032 722 996147200 134512640 135477443 4294956224 18446744073709551615 9707264 0 0 4096 0 0 0 0 17 1 0 0
/proc/8839/statm: 1667 722 369 235 0 368 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6668

[startup+0.102386 s]
/proc/loadavg: 2.03 2.03 2.00 4/82 8839
/proc/meminfo: memFree=1330168/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=6668 CPUtime=0.09
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 769 0 0 0 9 0 0 0 18 0 1 0 1556862942 6828032 729 996147200 134512640 135477443 4294956224 18446744073709551615 4160505731 0 0 4096 0 0 0 0 17 1 0 0
/proc/8839/statm: 1667 729 369 235 0 368 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6668

[startup+0.302409 s]
/proc/loadavg: 2.03 2.03 2.00 4/82 8839
/proc/meminfo: memFree=1330168/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=8516 CPUtime=0.29
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 1233 0 0 0 28 1 0 0 19 0 1 0 1556862942 8720384 1193 996147200 134512640 135477443 4294956224 18446744073709551615 134755085 0 0 4096 0 0 0 0 17 1 0 0
/proc/8839/statm: 2129 1193 369 235 0 830 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8516

[startup+0.701455 s]
/proc/loadavg: 2.03 2.03 2.00 4/82 8839
/proc/meminfo: memFree=1330168/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=12080 CPUtime=0.68
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 2117 0 0 0 67 1 0 0 23 0 1 0 1556862942 12369920 2077 996147200 134512640 135477443 4294956224 18446744073709551615 4159712865 0 0 4096 0 0 0 0 17 1 0 0
/proc/8839/statm: 3020 2077 369 235 0 1721 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12080

[startup+1.50155 s]
/proc/loadavg: 2.03 2.03 2.00 3/83 8840
/proc/meminfo: memFree=1320560/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=18944 CPUtime=1.47
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 3862 0 0 0 145 2 0 0 25 0 1 0 1556862942 19398656 3822 996147200 134512640 135477443 4294956224 18446744073709551615 4158759472 0 0 4096 0 0 0 0 17 1 0 0
/proc/8839/statm: 4736 3822 369 235 0 3437 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 18944

[startup+3.10173 s]
/proc/loadavg: 2.03 2.03 2.00 3/83 8840
/proc/meminfo: memFree=1310960/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=121024 CPUtime=3.06
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 18500 0 0 0 265 41 0 0 25 0 1 0 1556862942 123928576 7182 996147200 134512640 135477443 4294956224 18446744073709551615 9485405 0 0 4096 0 0 0 0 17 1 0 0
/proc/8839/statm: 30256 7182 419 235 0 28957 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 121024

[startup+6.30109 s]
/proc/loadavg: 2.03 2.03 2.00 3/83 8840
/proc/meminfo: memFree=1287280/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=124996 CPUtime=6.23
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 90469 0 0 0 375 248 0 0 25 0 1 0 1556862942 127995904 13124 996147200 134512640 135477443 4294956224 18446744073709551615 9709179 0 0 4096 0 0 0 0 17 1 0 0
/proc/8839/statm: 31249 13124 447 235 0 29950 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 124996

[startup+12.7018 s]
/proc/loadavg: 2.02 2.03 2.00 3/83 8840
/proc/meminfo: memFree=1260080/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=12.57
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101386 0 0 0 1004 253 0 0 25 0 1 0 1556862942 200933376 17962 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/8839/statm: 49056 17962 492 235 0 47757 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 196224

[startup+25.5023 s]
/proc/loadavg: 2.02 2.02 2.00 3/83 8840
/proc/meminfo: memFree=1259760/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=25.25
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101455 0 0 0 2272 253 0 0 25 0 1 0 1556862942 200933376 18031 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/8839/statm: 49056 18031 492 235 0 47757 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 196224

[startup+51.1022 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 8840
/proc/meminfo: memFree=1259696/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=50.61
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101480 0 0 0 4808 253 0 0 25 0 1 0 1556862942 200933376 18056 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/8839/statm: 49056 18056 492 235 0 47757 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 196224

[startup+102.307 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 8840
/proc/meminfo: memFree=1259504/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=101.33
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101519 0 0 0 9880 253 0 0 25 0 1 0 1556862942 200933376 18095 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 1 0 0
/proc/8839/statm: 49056 18095 492 235 0 47757 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 196224

[startup+162.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 8840
/proc/meminfo: memFree=1259376/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=160.76
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101543 0 0 0 15823 253 0 0 25 0 1 0 1556862942 200933376 18119 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/8839/statm: 49056 18119 492 235 0 47757 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 196224

[startup+222.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 8842
/proc/meminfo: memFree=1259312/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=220.2
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101543 0 0 0 21767 253 0 0 25 0 1 0 1556862942 200933376 18119 996147200 134512640 135477443 4294956224 18446744073709551615 135208699 0 0 4096 0 0 0 0 17 1 0 0
/proc/8839/statm: 49056 18119 492 235 0 47757 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 196224

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 8842
/proc/meminfo: memFree=1259248/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=279.64
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101568 0 0 0 27710 254 0 0 25 0 1 0 1556862942 200933376 18144 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/8839/statm: 49056 18144 492 235 0 47757 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 196224

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 8842
/proc/meminfo: memFree=1259248/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=339.08
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101568 0 0 0 33654 254 0 0 25 0 1 0 1556862942 200933376 18144 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/8839/statm: 49056 18144 492 235 0 47757 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 196224

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 8842
/proc/meminfo: memFree=1259184/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=398.52
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101570 0 0 0 39598 254 0 0 25 0 1 0 1556862942 200933376 18146 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/8839/statm: 49056 18146 492 235 0 47757 0
Current children cumulated CPU time (s) 398.52
Current children cumulated vsize (KiB) 196224

[startup+462.303 s]
/proc/loadavg: 1.95 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307784/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=458.26
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101570 0 0 0 45569 257 0 0 25 0 1 0 1556862942 200933376 18146 996147200 134512640 135477443 4294956224 18446744073709551615 135208682 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18146 492 235 0 47757 0
Current children cumulated CPU time (s) 458.26
Current children cumulated vsize (KiB) 196224

[startup+522.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307784/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=518.2
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101570 0 0 0 51563 257 0 0 25 0 1 0 1556862942 200933376 18146 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18146 492 235 0 47757 0
Current children cumulated CPU time (s) 518.2
Current children cumulated vsize (KiB) 196224

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307784/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=578.14
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101603 0 0 0 57557 257 0 0 25 0 1 0 1556862942 200933376 18179 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18179 492 235 0 47757 0
Current children cumulated CPU time (s) 578.14
Current children cumulated vsize (KiB) 196224

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307720/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=638.09
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101604 0 0 0 63552 257 0 0 25 0 1 0 1556862942 200933376 18180 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18180 492 235 0 47757 0
Current children cumulated CPU time (s) 638.09
Current children cumulated vsize (KiB) 196224


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

[startup+822.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307592/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=817.91
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101605 0 0 0 81533 258 0 0 25 0 1 0 1556862942 200933376 18181 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18181 492 235 0 47757 0
Current children cumulated CPU time (s) 817.91
Current children cumulated vsize (KiB) 196224

[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307592/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=877.86
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101605 0 0 0 87528 258 0 0 25 0 1 0 1556862942 200933376 18181 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18181 492 235 0 47757 0
Current children cumulated CPU time (s) 877.86
Current children cumulated vsize (KiB) 196224

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307592/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=937.8
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101605 0 0 0 93522 258 0 0 25 0 1 0 1556862942 200933376 18181 996147200 134512640 135477443 4294956224 18446744073709551615 135268565 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18181 492 235 0 47757 0
Current children cumulated CPU time (s) 937.8
Current children cumulated vsize (KiB) 196224

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307656/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=997.74
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101606 0 0 0 99516 258 0 0 25 0 1 0 1556862942 200933376 18182 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18182 492 235 0 47757 0
Current children cumulated CPU time (s) 997.74
Current children cumulated vsize (KiB) 196224

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307656/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=1057.69
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101606 0 0 0 105511 258 0 0 25 0 1 0 1556862942 200933376 18182 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18182 492 235 0 47757 0
Current children cumulated CPU time (s) 1057.69
Current children cumulated vsize (KiB) 196224

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307656/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=1117.63
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101606 0 0 0 111505 258 0 0 25 0 1 0 1556862942 200933376 18182 996147200 134512640 135477443 4294956224 18446744073709551615 134934620 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18182 492 235 0 47757 0
Current children cumulated CPU time (s) 1117.63
Current children cumulated vsize (KiB) 196224

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307592/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=1177.57
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101607 0 0 0 117499 258 0 0 25 0 1 0 1556862942 200933376 18183 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18183 492 235 0 47757 0
Current children cumulated CPU time (s) 1177.57
Current children cumulated vsize (KiB) 196224

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307464/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=1237.52
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101607 0 0 0 123493 259 0 0 25 0 1 0 1556862942 200933376 18183 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18183 492 235 0 47757 0
Current children cumulated CPU time (s) 1237.52
Current children cumulated vsize (KiB) 196224

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307528/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=1297.47
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101607 0 0 0 129488 259 0 0 25 0 1 0 1556862942 200933376 18183 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18183 492 235 0 47757 0
Current children cumulated CPU time (s) 1297.47
Current children cumulated vsize (KiB) 196224

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307528/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=1357.4
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101630 0 0 0 135481 259 0 0 25 0 1 0 1556862942 200933376 18206 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18206 492 235 0 47757 0
Current children cumulated CPU time (s) 1357.4
Current children cumulated vsize (KiB) 196224

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307464/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=1417.34
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101630 0 0 0 141475 259 0 0 25 0 1 0 1556862942 200933376 18206 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18206 492 235 0 47757 0
Current children cumulated CPU time (s) 1417.34
Current children cumulated vsize (KiB) 196224

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307464/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=1477.28
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101632 0 0 0 147469 259 0 0 25 0 1 0 1556862942 200933376 18208 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18208 492 235 0 47757 0
Current children cumulated CPU time (s) 1477.28
Current children cumulated vsize (KiB) 196224

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307400/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=1537.22
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101632 0 0 0 153463 259 0 0 25 0 1 0 1556862942 200933376 18208 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18208 492 235 0 47757 0
Current children cumulated CPU time (s) 1537.22
Current children cumulated vsize (KiB) 196224

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307464/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=1597.17
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101632 0 0 0 159458 259 0 0 25 0 1 0 1556862942 200933376 18208 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18208 492 235 0 47757 0
Current children cumulated CPU time (s) 1597.17
Current children cumulated vsize (KiB) 196224

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307336/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=1657.11
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101632 0 0 0 165452 259 0 0 25 0 1 0 1556862942 200933376 18208 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18208 492 235 0 47757 0
Current children cumulated CPU time (s) 1657.11
Current children cumulated vsize (KiB) 196224

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8906
/proc/meminfo: memFree=1307272/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=1717.05
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101632 0 0 0 171446 259 0 0 25 0 1 0 1556862942 200933376 18208 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18208 492 235 0 47757 0
Current children cumulated CPU time (s) 1717.05
Current children cumulated vsize (KiB) 196224

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8912
/proc/meminfo: memFree=1307208/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=1776.99
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101632 0 0 0 177439 260 0 0 25 0 1 0 1556862942 200933376 18208 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18208 492 235 0 47757 0
Current children cumulated CPU time (s) 1776.99
Current children cumulated vsize (KiB) 196224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.4 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8912
/proc/meminfo: memFree=1307208/2055920 swapFree=4098088/4192956
[pid=8839] ppid=8837 vsize=196224 CPUtime=1800.07
/proc/8839/stat : 8839 (casperzao) R 8837 8839 7317 0 -1 4194304 101632 0 0 0 179747 260 0 0 25 0 1 0 1556862942 200933376 18208 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/8839/statm: 49056 18208 492 235 0 47757 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 196224

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): 1805.42
CPU time (s): 1800.09
CPU user time (s): 1797.48
CPU system time (s): 2.6146
CPU usage (%): 99.7048
Max. virtual memory (cumulated for all children) (KiB): 196224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.48
system time used= 2.6146
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101632
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= 23034

runsolver used 1.9867 second user time and 4.98124 second system time

The end

Launcher Data (download as text)

Begin job on node32 at 2008-07-05 17:31:48
IDJOB=1090715
IDBENCH=58466
IDSOLVER=361
FILE ID=node32/1090715-1215271907
PBS_JOBID= 7882175
Free space on /tmp= 66432 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/graphColoring/insertion/full-insertion/normalized-4-fullins-5-6.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090715-1215271907/watcher-1090715-1215271907 -o /tmp/evaluation-result-1090715-1215271907/solver-1090715-1215271907 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1090715-1215271907.xml 1126764174 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 66166aaa52c5efc6681b748f5ca3a1e2
RANDOM SEED=1126764174

node32.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		: 3000.218
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		: 3000.218
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:       1330648 kB
Buffers:         92940 kB
Cached:         387588 kB
SwapCached:      88224 kB
Active:         422400 kB
Inactive:       238856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1330648 kB
SwapTotal:     4192956 kB
SwapFree:      4098088 kB
Dirty:           12540 kB
Writeback:           0 kB
Mapped:         196504 kB
Slab:            48512 kB
Committed_AS:  3485576 kB
PageTables:       2308 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66432 MiB
End job on node32 at 2008-07-05 18:01:55