Trace number 1086704

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) 1800.13 1810.16

General information on the benchmark

Namecsp/fapp/fapp24/
normalized-fapp24-2000-7.xml
MD5SUM5e9cbe4379af043e5c10a73f4d59f1d6
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark28.3297
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of constraints26753
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension26753
Global constraints used (with number of constraints)

Solver Data (download as text)

0.17/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.17/0.21	c Parsing = 1
0.97/1.01	c Building = 1
33.62/33.97	c [ NumberOfVariables = 2000 ]
33.62/33.97	c [ NumberOfConstraints = 26753 ]
33.62/33.99	c [ SizeOfSearchSpace(log2) = 16156.4 ]
33.62/33.99	c SymmetrySearch = 1
39.55/39.96	c InitialPropagation = 1
39.66/40.02	c [ SizeOfSearchSpace(log2) = 16144.9 ]
39.66/40.02	c InitialSAC = (Timeout)
72.40/73.08	c [ SizeOfSearchSpace(log2) = 16111.9 ]
72.50/73.11	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-1086704-1215240804/watcher-1086704-1215240804 -o /tmp/evaluation-result-1086704-1215240804/solver-1086704-1215240804 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1086704-1215240804.xml 637850072 

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: 2.06 2.06 2.01 4/73 27511
/proc/meminfo: memFree=1771880/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=1056 CPUtime=0
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2003052015 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 11932452 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 264 26 20 235 0 3 0

[startup+0.060767 s]
/proc/loadavg: 2.06 2.06 2.01 4/73 27511
/proc/meminfo: memFree=1771880/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=6064 CPUtime=0.04
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 639 0 1 0 4 0 0 0 18 0 1 0 2003052015 6209536 600 996147200 134512640 135477443 4294956224 18446744073709551615 4158766064 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 1516 600 370 235 0 217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6064

[startup+0.101772 s]
/proc/loadavg: 2.06 2.06 2.01 4/73 27511
/proc/meminfo: memFree=1771880/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=6724 CPUtime=0.08
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 778 0 1 0 8 0 0 0 18 0 1 0 2003052015 6885376 739 996147200 134512640 135477443 4294956224 18446744073709551615 134813044 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 1681 739 370 235 0 382 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6724

[startup+0.301814 s]
/proc/loadavg: 2.06 2.06 2.01 4/73 27511
/proc/meminfo: memFree=1771880/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=9100 CPUtime=0.28
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 1400 0 1 0 27 1 0 0 19 0 1 0 2003052015 9318400 1361 996147200 134512640 135477443 4294956224 18446744073709551615 12398205 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 2275 1361 370 235 0 976 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9100

[startup+0.701882 s]
/proc/loadavg: 2.06 2.06 2.01 4/73 27511
/proc/meminfo: memFree=1771880/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=14116 CPUtime=0.68
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 2630 0 1 0 66 2 0 0 23 0 1 0 2003052015 14454784 2591 996147200 134512640 135477443 4294956224 18446744073709551615 12373646 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 3529 2591 370 235 0 2230 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14116

[startup+1.50202 s]
/proc/loadavg: 2.06 2.06 2.01 3/74 27512
/proc/meminfo: memFree=1758752/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=361720 CPUtime=1.46
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 17479 0 1 0 138 8 0 0 25 0 1 0 2003052015 370401280 16069 996147200 134512640 135477443 4294956224 18446744073709551615 134586797 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 90430 16069 461 235 0 89131 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 361720

[startup+3.1023 s]
/proc/loadavg: 2.06 2.06 2.01 3/74 27512
/proc/meminfo: memFree=1704352/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=373392 CPUtime=3.06
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 28007 0 1 0 293 13 0 0 25 0 1 0 2003052015 382353408 19008 996147200 134512640 135477443 4294956224 18446744073709551615 135272091 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 93348 19008 461 235 0 92049 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 373392

[startup+6.30187 s]
/proc/loadavg: 2.05 2.06 2.01 3/74 27512
/proc/meminfo: memFree=1682016/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=393288 CPUtime=6.23
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 46367 0 1 0 603 20 0 0 25 0 1 0 2003052015 402726912 24073 996147200 134512640 135477443 4294956224 18446744073709551615 135268988 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 98322 24073 464 235 0 97023 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 393288

[startup+12.702 s]
/proc/loadavg: 2.05 2.06 2.01 3/74 27512
/proc/meminfo: memFree=1636448/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=437844 CPUtime=12.58
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 88231 0 1 0 1222 36 0 0 25 0 1 0 2003052015 448352256 35276 996147200 134512640 135477443 4294956224 18446744073709551615 135268557 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 109461 35276 464 235 0 108162 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 437844

[startup+25.5013 s]
/proc/loadavg: 2.04 2.05 2.01 3/74 27512
/proc/meminfo: memFree=1543712/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=526424 CPUtime=25.28
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 169759 0 1 0 2458 70 0 0 25 0 1 0 2003052015 539058176 57664 996147200 134512640 135477443 4294956224 18446744073709551615 135269771 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 131606 57664 465 235 0 130307 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 526424

[startup+51.1019 s]
/proc/loadavg: 2.02 2.05 2.00 3/74 27512
/proc/meminfo: memFree=1464352/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=50.67
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 255929 0 1 0 4893 174 0 0 25 0 1 0 2003052015 408596480 77023 996147200 134512640 135477443 4294956224 18446744073709551615 135272083 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 99755 77023 509 235 0 98456 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 399020

[startup+102.307 s]
/proc/loadavg: 2.01 2.04 2.00 3/74 27512
/proc/meminfo: memFree=1460192/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=101.48
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256936 0 1 0 9973 175 0 0 25 0 1 0 2003052015 408596480 78030 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 99755 78030 530 235 0 98456 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 399020

[startup+162.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 27512
/proc/meminfo: memFree=1460064/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=161.02
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256939 0 1 0 15927 175 0 0 25 0 1 0 2003052015 408596480 78033 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 99755 78033 530 235 0 98456 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 399020

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 27512
/proc/meminfo: memFree=1460064/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=220.55
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256943 0 1 0 21880 175 0 0 25 0 1 0 2003052015 408596480 78037 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 99755 78037 530 235 0 98456 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 399020

[startup+282.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 27512
/proc/meminfo: memFree=1460000/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=280.1
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256954 0 1 0 27835 175 0 0 25 0 1 0 2003052015 408596480 78048 996147200 134512640 135477443 4294956224 18446744073709551615 135208581 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 99755 78048 530 235 0 98456 0
Current children cumulated CPU time (s) 280.1
Current children cumulated vsize (KiB) 399020

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 27512
/proc/meminfo: memFree=1459880/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=339.63
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256957 0 1 0 33788 175 0 0 25 0 1 0 2003052015 408596480 78051 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 99755 78051 530 235 0 98456 0
Current children cumulated CPU time (s) 339.63
Current children cumulated vsize (KiB) 399020

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 27512
/proc/meminfo: memFree=1459816/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=399.17
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256957 0 1 0 39742 175 0 0 25 0 1 0 2003052015 408596480 78051 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 99755 78051 530 235 0 98456 0
Current children cumulated CPU time (s) 399.17
Current children cumulated vsize (KiB) 399020

[startup+462.302 s]
/proc/loadavg: 2.08 2.02 2.01 3/74 27518
/proc/meminfo: memFree=1249688/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=458.7
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256957 0 1 0 45695 175 0 0 25 0 1 0 2003052015 408596480 78051 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 99755 78051 530 235 0 98456 0
Current children cumulated CPU time (s) 458.7
Current children cumulated vsize (KiB) 399020

[startup+522.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/74 27518
/proc/meminfo: memFree=1249632/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=518.24
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256963 0 1 0 51649 175 0 0 25 0 1 0 2003052015 408596480 78057 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 99755 78057 530 235 0 98456 0
Current children cumulated CPU time (s) 518.24
Current children cumulated vsize (KiB) 399020

[startup+582.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 27518
/proc/meminfo: memFree=1249568/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=577.78
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256968 0 1 0 57603 175 0 0 25 0 1 0 2003052015 408596480 78062 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 99755 78062 530 235 0 98456 0
Current children cumulated CPU time (s) 577.78
Current children cumulated vsize (KiB) 399020

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 27518
/proc/meminfo: memFree=1249440/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=637.32
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256970 0 1 0 63557 175 0 0 25 0 1 0 2003052015 408596480 78064 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 99755 78064 530 235 0 98456 0
Current children cumulated CPU time (s) 637.32
Current children cumulated vsize (KiB) 399020


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 27518
/proc/meminfo: memFree=1249192/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=875.48
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256972 0 1 0 87373 175 0 0 25 0 1 0 2003052015 408596480 78066 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 99755 78066 530 235 0 98456 0
Current children cumulated CPU time (s) 875.48
Current children cumulated vsize (KiB) 399020

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 27518
/proc/meminfo: memFree=1249128/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=935.02
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256972 0 1 0 93327 175 0 0 25 0 1 0 2003052015 408596480 78066 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 99755 78066 530 235 0 98456 0
Current children cumulated CPU time (s) 935.02
Current children cumulated vsize (KiB) 399020

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 27518
/proc/meminfo: memFree=1249064/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=994.56
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256973 0 1 0 99281 175 0 0 25 0 1 0 2003052015 408596480 78067 996147200 134512640 135477443 4294956224 18446744073709551615 135208581 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 99755 78067 530 235 0 98456 0
Current children cumulated CPU time (s) 994.56
Current children cumulated vsize (KiB) 399020

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 27518
/proc/meminfo: memFree=1249000/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=1054.1
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256973 0 1 0 105235 175 0 0 25 0 1 0 2003052015 408596480 78067 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 99755 78067 530 235 0 98456 0
Current children cumulated CPU time (s) 1054.1
Current children cumulated vsize (KiB) 399020

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 27518
/proc/meminfo: memFree=1248872/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=1113.65
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256973 0 1 0 111189 176 0 0 25 0 1 0 2003052015 408596480 78067 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 99755 78067 530 235 0 98456 0
Current children cumulated CPU time (s) 1113.65
Current children cumulated vsize (KiB) 399020

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 27518
/proc/meminfo: memFree=1248936/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=1173.19
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256977 0 1 0 117143 176 0 0 25 0 1 0 2003052015 408596480 78071 996147200 134512640 135477443 4294956224 18446744073709551615 135208674 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 99755 78071 530 235 0 98456 0
Current children cumulated CPU time (s) 1173.19
Current children cumulated vsize (KiB) 399020

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 27518
/proc/meminfo: memFree=1248808/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=1232.73
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256982 0 1 0 123097 176 0 0 25 0 1 0 2003052015 408596480 78076 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/27511/statm: 99755 78076 530 235 0 98456 0
Current children cumulated CPU time (s) 1232.73
Current children cumulated vsize (KiB) 399020

[startup+1302.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 27554
/proc/meminfo: memFree=1216296/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=1292.48
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256983 0 1 0 129071 177 0 0 25 0 1 0 2003052015 408596480 78077 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 0 0 0
/proc/27511/statm: 99755 78077 530 235 0 98456 0
Current children cumulated CPU time (s) 1292.48
Current children cumulated vsize (KiB) 399020

[startup+1362.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 27554
/proc/meminfo: memFree=1216104/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=1352.45
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256984 0 1 0 135068 177 0 0 25 0 1 0 2003052015 408596480 78078 996147200 134512640 135477443 4294956224 18446744073709551615 135208590 0 0 4096 0 0 0 0 17 0 0 0
/proc/27511/statm: 99755 78078 530 235 0 98456 0
Current children cumulated CPU time (s) 1352.45
Current children cumulated vsize (KiB) 399020

[startup+1422.31 s]
/proc/loadavg: 2.04 2.00 2.00 3/82 27554
/proc/meminfo: memFree=1216104/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=1412.43
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256984 0 1 0 141066 177 0 0 25 0 1 0 2003052015 408596480 78078 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 0 0 0
/proc/27511/statm: 99755 78078 530 235 0 98456 0
Current children cumulated CPU time (s) 1412.43
Current children cumulated vsize (KiB) 399020

[startup+1482.3 s]
/proc/loadavg: 2.06 2.01 2.00 4/82 27554
/proc/meminfo: memFree=1215976/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=1472.4
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256984 0 1 0 147063 177 0 0 25 0 1 0 2003052015 408596480 78078 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 0 0 0
/proc/27511/statm: 99755 78078 530 235 0 98456 0
Current children cumulated CPU time (s) 1472.4
Current children cumulated vsize (KiB) 399020

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 2.00 4/82 27554
/proc/meminfo: memFree=1215976/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=1532.38
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256985 0 1 0 153060 178 0 0 25 0 1 0 2003052015 408596480 78079 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/27511/statm: 99755 78079 530 235 0 98456 0
Current children cumulated CPU time (s) 1532.38
Current children cumulated vsize (KiB) 399020

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27554
/proc/meminfo: memFree=1215976/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=1592.36
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256985 0 1 0 159058 178 0 0 25 0 1 0 2003052015 408596480 78079 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/27511/statm: 99755 78079 530 235 0 98456 0
Current children cumulated CPU time (s) 1592.36
Current children cumulated vsize (KiB) 399020

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27554
/proc/meminfo: memFree=1215976/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=1652.33
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256985 0 1 0 165055 178 0 0 25 0 1 0 2003052015 408596480 78079 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 0 0 0
/proc/27511/statm: 99755 78079 530 235 0 98456 0
Current children cumulated CPU time (s) 1652.33
Current children cumulated vsize (KiB) 399020

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27554
/proc/meminfo: memFree=1210024/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=1712.3
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256985 0 1 0 171052 178 0 0 25 0 1 0 2003052015 408596480 78079 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/27511/statm: 99755 78079 530 235 0 98456 0
Current children cumulated CPU time (s) 1712.3
Current children cumulated vsize (KiB) 399020

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27554
/proc/meminfo: memFree=1209768/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=1772.27
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256986 0 1 0 177049 178 0 0 25 0 1 0 2003052015 408596480 78080 996147200 134512640 135477443 4294956224 18446744073709551615 135208574 0 0 4096 0 0 0 0 17 0 0 0
/proc/27511/statm: 99755 78080 530 235 0 98456 0
Current children cumulated CPU time (s) 1772.27
Current children cumulated vsize (KiB) 399020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.1 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 27554
/proc/meminfo: memFree=1209768/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=1800.06
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256986 0 1 0 179828 178 0 0 25 0 1 0 2003052015 408596480 78080 996147200 134512640 135477443 4294956224 18446744073709551615 135208632 0 0 4096 0 0 0 0 17 0 0 0
/proc/27511/statm: 99755 78080 530 235 0 98456 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 399020

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

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

[startup+1810.1 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 27554
/proc/meminfo: memFree=1209768/2055920 swapFree=4179784/4192956
[pid=27511] ppid=27509 vsize=399020 CPUtime=1800.06
/proc/27511/stat : 27511 (casperzao) R 27509 27511 27474 0 -1 4194304 256986 0 1 0 179828 178 0 0 25 0 1 0 2003052015 408596480 78080 996147200 134512640 135477443 4294956224 18446744073709551615 135208632 0 0 4096 0 0 0 0 17 0 0 0
/proc/27511/statm: 99755 78080 530 235 0 98456 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 399020

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.16
CPU time (s): 1800.13
CPU user time (s): 1798.29
CPU system time (s): 1.83572
CPU usage (%): 99.4459
Max. virtual memory (cumulated for all children) (KiB): 577384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.29
system time used= 1.83572
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 256986
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 29724

runsolver used 1.74973 second user time and 5.32519 second system time

The end

Launcher Data (download as text)

Begin job on node56 at 2008-07-05 08:53:24
IDJOB=1086704
IDBENCH=57863
IDSOLVER=361
FILE ID=node56/1086704-1215240804
PBS_JOBID= 7881996
Free space on /tmp= 103228 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/fapp/fapp24/normalized-fapp24-2000-7.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086704-1215240804/watcher-1086704-1215240804 -o /tmp/evaluation-result-1086704-1215240804/solver-1086704-1215240804 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1086704-1215240804.xml 637850072 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5e9cbe4379af043e5c10a73f4d59f1d6
RANDOM SEED=637850072

node56.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1772360 kB
Buffers:          9692 kB
Cached:         105132 kB
SwapCached:       7236 kB
Active:         169892 kB
Inactive:        59868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1772360 kB
SwapTotal:     4192956 kB
SwapFree:      4179784 kB
Dirty:            6804 kB
Writeback:           0 kB
Mapped:         122292 kB
Slab:            38696 kB
Committed_AS:  4111932 kB
PageTables:       2128 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= 103228 MiB
End job on node56 at 2008-07-05 09:23:36