Trace number 1081830

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) 1800.07 1817.62

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-35.xml
MD5SUM1eb3c150032c50ac46662d9f9a65bfe6
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 benchmark64.5112
Satisfiable
(Un)Satisfiability was proved
Number of variables1225
Number of constraints20859
Maximum constraint arity2
Maximum domain size35
Number of constraints which are defined in extension0
Number of constraints which are defined in intension20859
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.58/0.64	c Building = 1
4.34/4.41	c [ NumberOfVariables = 1225 ]
4.34/4.41	c [ NumberOfConstraints = 20859 ]
4.34/4.42	c [ SizeOfSearchSpace(log2) = 6283.37 ]
4.34/4.42	c SymmetrySearch = 1
5.23/5.37	c InitialPropagation = 1
5.34/5.41	c [ SizeOfSearchSpace(log2) = 6283.37 ]
5.34/5.41	c InitialSAC = 1
5.44/5.53	c [ SizeOfSearchSpace(log2) = 6283.37 ]
5.44/5.54	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-1081830-1215219393/watcher-1081830-1215219393 -o /tmp/evaluation-result-1081830-1215219393/solver-1081830-1215219393 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1081830-1215219393.xml 1964919327 

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


[startup+0 s]
/proc/loadavg: 2.00 2.05 2.02 4/81 16708
/proc/meminfo: memFree=1622104/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=1056 CPUtime=0
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2000911544 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 10519332 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 264 26 20 235 0 3 0

[startup+0.0806841 s]
/proc/loadavg: 2.00 2.05 2.02 4/81 16708
/proc/meminfo: memFree=1622104/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=6232 CPUtime=0.06
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 667 0 0 0 6 0 0 0 18 0 1 0 2000911544 6381568 627 996147200 134512640 135477443 4294956224 18446744073709551615 4159783200 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 1558 627 375 235 0 259 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6232

[startup+0.102685 s]
/proc/loadavg: 2.00 2.05 2.02 4/81 16708
/proc/meminfo: memFree=1622104/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=6364 CPUtime=0.09
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 720 0 0 0 9 0 0 0 18 0 1 0 2000911544 6516736 680 996147200 134512640 135477443 4294956224 18446744073709551615 10952112 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 1591 680 375 235 0 292 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6364

[startup+0.301724 s]
/proc/loadavg: 2.00 2.05 2.02 4/81 16708
/proc/meminfo: memFree=1622104/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=8212 CPUtime=0.28
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 1175 0 0 0 28 0 0 0 19 0 1 0 2000911544 8409088 1135 996147200 134512640 135477443 4294956224 18446744073709551615 10960518 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 2053 1135 375 235 0 754 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8212

[startup+0.701807 s]
/proc/loadavg: 2.00 2.05 2.02 4/81 16708
/proc/meminfo: memFree=1622104/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=292388 CPUtime=0.68
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 3482 0 0 0 66 2 0 0 23 0 1 0 2000911544 299405312 2993 996147200 134512640 135477443 4294956224 18446744073709551615 10953369 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 73097 2993 464 235 0 71798 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 292388

[startup+1.50195 s]
/proc/loadavg: 2.00 2.05 2.02 3/82 16709
/proc/meminfo: memFree=1606800/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=305868 CPUtime=1.48
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 17287 0 0 0 123 25 0 0 25 0 1 0 2000911544 313208832 6853 996147200 134512640 135477443 4294956224 18446744073709551615 135268985 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 76467 6853 464 235 0 75168 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 305868

[startup+3.10125 s]
/proc/loadavg: 2.00 2.05 2.02 3/82 16709
/proc/meminfo: memFree=1582864/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=336648 CPUtime=3.06
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 44452 0 0 0 243 63 0 0 25 0 1 0 2000911544 344727552 15345 996147200 134512640 135477443 4294956224 18446744073709551615 135272093 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 84162 15345 464 235 0 82863 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 336648

[startup+6.30187 s]
/proc/loadavg: 2.00 2.05 2.02 3/82 16709
/proc/meminfo: memFree=1530832/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176576 CPUtime=6.23
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69582 0 0 0 533 90 0 0 25 0 1 0 2000911544 180813824 23235 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44144 23235 511 235 0 42845 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 176576

[startup+12.7011 s]
/proc/loadavg: 2.00 2.05 2.02 3/83 16710
/proc/meminfo: memFree=1525192/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176576 CPUtime=12.57
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69646 0 0 0 1167 90 0 0 25 0 1 0 2000911544 180813824 23299 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44144 23299 511 235 0 42845 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 176576

[startup+25.5015 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 16710
/proc/meminfo: memFree=1512008/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176576 CPUtime=25.25
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69686 0 0 0 2435 90 0 0 25 0 1 0 2000911544 180813824 23339 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44144 23339 511 235 0 42845 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 176576

[startup+51.1013 s]
/proc/loadavg: 2.00 2.04 2.01 3/82 16711
/proc/meminfo: memFree=1445576/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176576 CPUtime=50.61
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69733 0 0 0 4971 90 0 0 25 0 1 0 2000911544 180813824 23386 996147200 134512640 135477443 4294956224 18446744073709551615 135208680 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44144 23386 511 235 0 42845 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 176576

[startup+102.307 s]
/proc/loadavg: 2.00 2.03 2.01 3/82 16711
/proc/meminfo: memFree=1445128/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176580 CPUtime=101.35
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69762 0 0 0 10045 90 0 0 25 0 1 0 2000911544 180817920 23415 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44145 23415 511 235 0 42846 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 176580

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 16711
/proc/meminfo: memFree=1445000/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176580 CPUtime=160.79
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69792 0 0 0 15989 90 0 0 25 0 1 0 2000911544 180817920 23445 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44145 23445 511 235 0 42846 0
Current children cumulated CPU time (s) 160.79
Current children cumulated vsize (KiB) 176580

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 16711
/proc/meminfo: memFree=1444936/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176580 CPUtime=220.24
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69794 0 0 0 21934 90 0 0 25 0 1 0 2000911544 180817920 23447 996147200 134512640 135477443 4294956224 18446744073709551615 135208558 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44145 23447 511 235 0 42846 0
Current children cumulated CPU time (s) 220.24
Current children cumulated vsize (KiB) 176580

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 16717
/proc/meminfo: memFree=1444872/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176580 CPUtime=279.68
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69795 0 0 0 27878 90 0 0 25 0 1 0 2000911544 180817920 23448 996147200 134512640 135477443 4294956224 18446744073709551615 135208680 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44145 23448 511 235 0 42846 0
Current children cumulated CPU time (s) 279.68
Current children cumulated vsize (KiB) 176580

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 16717
/proc/meminfo: memFree=1444680/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=339.14
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69821 0 0 0 33823 91 0 0 25 0 1 0 2000911544 180822016 23474 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23474 511 235 0 42847 0
Current children cumulated CPU time (s) 339.14
Current children cumulated vsize (KiB) 176584

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1444616/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=398.6
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69823 0 0 0 39769 91 0 0 25 0 1 0 2000911544 180822016 23476 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23476 511 235 0 42847 0
Current children cumulated CPU time (s) 398.6
Current children cumulated vsize (KiB) 176584

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1444552/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=458.05
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69823 0 0 0 45714 91 0 0 25 0 1 0 2000911544 180822016 23476 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23476 511 235 0 42847 0
Current children cumulated CPU time (s) 458.05
Current children cumulated vsize (KiB) 176584

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1444488/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=517.51
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69826 0 0 0 51660 91 0 0 25 0 1 0 2000911544 180822016 23479 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23479 511 235 0 42847 0
Current children cumulated CPU time (s) 517.51
Current children cumulated vsize (KiB) 176584

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1444424/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=576.96
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69826 0 0 0 57605 91 0 0 25 0 1 0 2000911544 180822016 23479 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23479 511 235 0 42847 0
Current children cumulated CPU time (s) 576.96
Current children cumulated vsize (KiB) 176584

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1444296/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=636.41
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69826 0 0 0 63550 91 0 0 25 0 1 0 2000911544 180822016 23479 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23479 511 235 0 42847 0
Current children cumulated CPU time (s) 636.41
Current children cumulated vsize (KiB) 176584


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1444104/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=814.79
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69843 0 0 0 81387 92 0 0 25 0 1 0 2000911544 180822016 23496 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23496 511 235 0 42847 0
Current children cumulated CPU time (s) 814.79
Current children cumulated vsize (KiB) 176584

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1444104/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=874.23
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69845 0 0 0 87331 92 0 0 25 0 1 0 2000911544 180822016 23498 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23498 511 235 0 42847 0
Current children cumulated CPU time (s) 874.23
Current children cumulated vsize (KiB) 176584

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1444040/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=933.69
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69845 0 0 0 93277 92 0 0 25 0 1 0 2000911544 180822016 23498 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23498 511 235 0 42847 0
Current children cumulated CPU time (s) 933.69
Current children cumulated vsize (KiB) 176584

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1443976/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=993.13
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69845 0 0 0 99221 92 0 0 25 0 1 0 2000911544 180822016 23498 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23498 511 235 0 42847 0
Current children cumulated CPU time (s) 993.13
Current children cumulated vsize (KiB) 176584

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1443976/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=1052.59
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69845 0 0 0 105167 92 0 0 25 0 1 0 2000911544 180822016 23498 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23498 511 235 0 42847 0
Current children cumulated CPU time (s) 1052.59
Current children cumulated vsize (KiB) 176584

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1443784/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=1112.04
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69845 0 0 0 111112 92 0 0 25 0 1 0 2000911544 180822016 23498 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23498 511 235 0 42847 0
Current children cumulated CPU time (s) 1112.04
Current children cumulated vsize (KiB) 176584

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1443720/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=1171.5
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69845 0 0 0 117058 92 0 0 25 0 1 0 2000911544 180822016 23498 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23498 511 235 0 42847 0
Current children cumulated CPU time (s) 1171.5
Current children cumulated vsize (KiB) 176584

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1443592/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=1230.96
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69847 0 0 0 123003 93 0 0 25 0 1 0 2000911544 180822016 23500 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23500 511 235 0 42847 0
Current children cumulated CPU time (s) 1230.96
Current children cumulated vsize (KiB) 176584

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1443528/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=1290.41
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69847 0 0 0 128948 93 0 0 25 0 1 0 2000911544 180822016 23500 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23500 511 235 0 42847 0
Current children cumulated CPU time (s) 1290.41
Current children cumulated vsize (KiB) 176584

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1443528/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=1349.87
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69847 0 0 0 134894 93 0 0 25 0 1 0 2000911544 180822016 23500 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23500 511 235 0 42847 0
Current children cumulated CPU time (s) 1349.87
Current children cumulated vsize (KiB) 176584

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1443528/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=1409.31
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69848 0 0 0 140838 93 0 0 25 0 1 0 2000911544 180822016 23501 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23501 511 235 0 42847 0
Current children cumulated CPU time (s) 1409.31
Current children cumulated vsize (KiB) 176584

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1443464/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=1468.77
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69848 0 0 0 146784 93 0 0 25 0 1 0 2000911544 180822016 23501 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23501 511 235 0 42847 0
Current children cumulated CPU time (s) 1468.77
Current children cumulated vsize (KiB) 176584

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1443400/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=1528.23
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69848 0 0 0 152729 94 0 0 25 0 1 0 2000911544 180822016 23501 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23501 511 235 0 42847 0
Current children cumulated CPU time (s) 1528.23
Current children cumulated vsize (KiB) 176584

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1443400/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=1587.69
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69848 0 0 0 158675 94 0 0 25 0 1 0 2000911544 180822016 23501 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23501 511 235 0 42847 0
Current children cumulated CPU time (s) 1587.69
Current children cumulated vsize (KiB) 176584

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16717
/proc/meminfo: memFree=1443400/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=1647.14
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69848 0 0 0 164620 94 0 0 25 0 1 0 2000911544 180822016 23501 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23501 511 235 0 42847 0
Current children cumulated CPU time (s) 1647.14
Current children cumulated vsize (KiB) 176584

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 16774
/proc/meminfo: memFree=1449376/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176584 CPUtime=1706.62
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69848 0 0 0 170565 97 0 0 25 0 1 0 2000911544 180822016 23501 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44146 23501 511 235 0 42847 0
Current children cumulated CPU time (s) 1706.62
Current children cumulated vsize (KiB) 176584

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 16774
/proc/meminfo: memFree=1449056/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176588 CPUtime=1765.44
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69849 0 0 0 176447 97 0 0 25 0 1 0 2000911544 180826112 23502 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44147 23502 511 235 0 42848 0
Current children cumulated CPU time (s) 1765.44
Current children cumulated vsize (KiB) 176588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 16774
/proc/meminfo: memFree=1449056/2055920 swapFree=4117780/4192956
[pid=16708] ppid=16706 vsize=176588 CPUtime=1800.05
/proc/16708/stat : 16708 (casperzao) R 16706 16708 15442 0 -1 4194304 69849 0 0 0 179908 97 0 0 25 0 1 0 2000911544 180826112 23502 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 44147 23502 511 235 0 42848 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 176588

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): 1817.62
CPU time (s): 1800.07
CPU user time (s): 1799.08
CPU system time (s): 0.988849
CPU usage (%): 99.0342
Max. virtual memory (cumulated for all children) (KiB): 361624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.08
system time used= 0.988849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69849
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= 71984

runsolver used 2.47962 second user time and 5.14322 second system time

The end

Launcher Data (download as text)

Begin job on node47 at 2008-07-05 02:56:33
IDJOB=1081830
IDBENCH=57143
IDSOLVER=361
FILE ID=node47/1081830-1215219393
PBS_JOBID= 7881744
Free space on /tmp= 66504 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-35.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081830-1215219393/watcher-1081830-1215219393 -o /tmp/evaluation-result-1081830-1215219393/solver-1081830-1215219393 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1081830-1215219393.xml 1964919327 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1eb3c150032c50ac46662d9f9a65bfe6
RANDOM SEED=1964919327

node47.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1622584 kB
Buffers:         50616 kB
Cached:         199172 kB
SwapCached:      68996 kB
Active:         277952 kB
Inactive:        98304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622584 kB
SwapTotal:     4192956 kB
SwapFree:      4117780 kB
Dirty:            5432 kB
Writeback:           0 kB
Mapped:         142632 kB
Slab:            41984 kB
Committed_AS:  4142012 kB
PageTables:       2156 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= 66480 MiB
End job on node47 at 2008-07-05 03:26:52