Trace number 1073244

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 1812.04

General information on the benchmark

Namecsp/bmc/
normalized-bmc-ibm-04-16.xml
MD5SUMb27ce8e5e0fc8cdb2ba948702212c1ad
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.6728
Satisfiable
(Un)Satisfiability was proved
Number of variables28161
Number of constraints167877
Maximum constraint arity26
Maximum domain size16
Number of constraints which are defined in extension0
Number of constraints which are defined in intension167877
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
6.52/6.63	c Building = 1
14.95/15.12	c [ NumberOfVariables = 28161 ]
14.95/15.12	c [ NumberOfConstraints = 167877 ]
14.95/15.14	c [ SizeOfSearchSpace(log2) = 112644 ]
14.95/15.14	c SymmetrySearch = (GraphHasLoops)
15.64/15.82	c InitialPropagation = 1
15.94/16.18	c [ SizeOfSearchSpace(log2) = 26306 ]
15.94/16.18	c InitialSAC = (Timeout)
47.85/48.37	c [ SizeOfSearchSpace(log2) = 23951 ]
47.85/48.39	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-1073244-1215176821/watcher-1073244-1215176821 -o /tmp/evaluation-result-1073244-1215176821/solver-1073244-1215176821 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1073244-1215176821.xml 1753357172 

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 2.09 2.07 4/81 2707
/proc/meminfo: memFree=1534744/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=1056 CPUtime=0
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 40 0 0 0 0 0 0 0 21 0 1 0 1547349926 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 6910756 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 264 26 20 235 0 3 0

[startup+0.112213 s]
/proc/loadavg: 2.01 2.09 2.07 4/81 2707
/proc/meminfo: memFree=1534744/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=6900 CPUtime=0.1
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 828 0 0 0 10 0 0 0 18 0 1 0 1547349926 7065600 788 996147200 134512640 135477443 4294956224 18446744073709551615 134755062 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 1725 788 362 235 0 426 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6900

[startup+0.201219 s]
/proc/loadavg: 2.01 2.09 2.07 4/81 2707
/proc/meminfo: memFree=1534744/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=8492 CPUtime=0.18
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 1222 0 0 0 18 0 0 0 18 0 1 0 1547349926 8695808 1182 996147200 134512640 135477443 4294956224 18446744073709551615 7078467 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 2123 1182 369 235 0 824 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8492

[startup+0.301231 s]
/proc/loadavg: 2.01 2.09 2.07 4/81 2707
/proc/meminfo: memFree=1534744/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=10736 CPUtime=0.29
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 1808 0 0 0 28 1 0 0 19 0 1 0 1547349926 10993664 1768 996147200 134512640 135477443 4294956224 18446744073709551615 4158762539 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 2684 1768 370 235 0 1385 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10736

[startup+0.70128 s]
/proc/loadavg: 2.01 2.09 2.07 4/81 2707
/proc/meminfo: memFree=1534744/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=15356 CPUtime=0.67
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 2937 0 0 0 66 1 0 0 23 0 1 0 1547349926 15724544 2897 996147200 134512640 135477443 4294956224 18446744073709551615 134813047 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 3839 2897 370 235 0 2540 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 15356

[startup+1.50139 s]
/proc/loadavg: 2.01 2.09 2.07 3/82 2708
/proc/meminfo: memFree=1520272/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=23012 CPUtime=1.47
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 4855 0 0 0 144 3 0 0 25 0 1 0 1547349926 23564288 4815 996147200 134512640 135477443 4294956224 18446744073709551615 134755062 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 5753 4815 370 235 0 4454 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 23012

[startup+3.10159 s]
/proc/loadavg: 2.01 2.09 2.07 3/82 2708
/proc/meminfo: memFree=1510672/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=37400 CPUtime=3.06
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 8452 0 0 0 300 6 0 0 25 0 1 0 1547349926 38297600 8412 996147200 134512640 135477443 4294956224 18446744073709551615 134753701 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 9350 8412 370 235 0 8051 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 37400

[startup+6.30201 s]
/proc/loadavg: 2.01 2.08 2.07 3/82 2708
/proc/meminfo: memFree=1481296/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=65516 CPUtime=6.23
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 15482 0 0 0 612 11 0 0 25 0 1 0 1547349926 67088384 15442 996147200 134512640 135477443 4294956224 18446744073709551615 134755060 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 16379 15442 370 235 0 15080 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 65516

[startup+12.7018 s]
/proc/loadavg: 2.01 2.08 2.07 3/82 2708
/proc/meminfo: memFree=1419600/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=232724 CPUtime=12.57
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 152443 0 0 0 861 396 0 0 25 0 1 0 1547349926 238309376 30653 996147200 134512640 135477443 4294956224 18446744073709551615 7318484 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 58181 30653 427 235 0 56882 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 232724

[startup+25.5025 s]
/proc/loadavg: 2.00 2.08 2.07 3/82 2708
/proc/meminfo: memFree=1348752/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=247916 CPUtime=25.25
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 223245 0 0 0 1975 550 0 0 25 0 1 0 1547349926 253865984 46004 996147200 134512640 135477443 4294956224 18446744073709551615 134673670 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 61979 46004 468 235 0 60680 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 247916

[startup+51.1028 s]
/proc/loadavg: 2.00 2.07 2.07 3/82 2708
/proc/meminfo: memFree=1344144/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=247916 CPUtime=50.62
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 224023 0 0 0 4511 551 0 0 25 0 1 0 1547349926 253865984 46782 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 61979 46782 502 235 0 60680 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 247916

[startup+102.302 s]
/proc/loadavg: 2.00 2.06 2.06 3/82 2708
/proc/meminfo: memFree=1337360/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=101.34
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 224662 0 0 0 9583 551 0 0 25 0 1 0 1547349926 381870080 47421 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 93230 47421 502 235 0 91931 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 372920

[startup+162.302 s]
/proc/loadavg: 2.00 2.05 2.06 3/82 2708
/proc/meminfo: memFree=1333072/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=160.81
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 224967 0 0 0 15529 552 0 0 25 0 1 0 1547349926 381870080 47726 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 93230 47726 502 235 0 91931 0
Current children cumulated CPU time (s) 160.81
Current children cumulated vsize (KiB) 372920

[startup+222.308 s]
/proc/loadavg: 2.00 2.03 2.05 3/82 2708
/proc/meminfo: memFree=1329360/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=220.26
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225150 0 0 0 21474 552 0 0 25 0 1 0 1547349926 381870080 47909 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 93230 47909 502 235 0 91931 0
Current children cumulated CPU time (s) 220.26
Current children cumulated vsize (KiB) 372920

[startup+282.303 s]
/proc/loadavg: 2.00 2.03 2.05 3/82 2708
/proc/meminfo: memFree=1326160/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=279.71
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225151 0 0 0 27419 552 0 0 25 0 1 0 1547349926 381870080 47910 996147200 134512640 135477443 4294956224 18446744073709551615 135208659 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 93230 47910 502 235 0 91931 0
Current children cumulated CPU time (s) 279.71
Current children cumulated vsize (KiB) 372920

[startup+342.303 s]
/proc/loadavg: 2.00 2.02 2.04 3/82 2708
/proc/meminfo: memFree=1323152/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=339.18
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225151 0 0 0 33365 553 0 0 25 0 1 0 1547349926 381870080 47910 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 93230 47910 502 235 0 91931 0
Current children cumulated CPU time (s) 339.18
Current children cumulated vsize (KiB) 372920

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.03 3/82 2708
/proc/meminfo: memFree=1320144/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=398.63
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225315 0 0 0 39310 553 0 0 25 0 1 0 1547349926 381870080 48074 996147200 134512640 135477443 4294956224 18446744073709551615 135208512 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 93230 48074 502 235 0 91931 0
Current children cumulated CPU time (s) 398.63
Current children cumulated vsize (KiB) 372920

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.03 3/82 2708
/proc/meminfo: memFree=1317584/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=458.09
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225316 0 0 0 45256 553 0 0 25 0 1 0 1547349926 381870080 48075 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 93230 48075 502 235 0 91931 0
Current children cumulated CPU time (s) 458.09
Current children cumulated vsize (KiB) 372920

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/82 2708
/proc/meminfo: memFree=1315344/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=517.54
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225316 0 0 0 51201 553 0 0 25 0 1 0 1547349926 381870080 48075 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 93230 48075 502 235 0 91931 0
Current children cumulated CPU time (s) 517.54
Current children cumulated vsize (KiB) 372920

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/82 2708
/proc/meminfo: memFree=1309840/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=577.02
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225316 0 0 0 57148 554 0 0 25 0 1 0 1547349926 381870080 48075 996147200 134512640 135477443 4294956224 18446744073709551615 135208699 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 93230 48075 502 235 0 91931 0
Current children cumulated CPU time (s) 577.02
Current children cumulated vsize (KiB) 372920

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 2708
/proc/meminfo: memFree=1299792/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=636.48
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225316 0 0 0 63094 554 0 0 25 0 1 0 1547349926 381870080 48075 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 93230 48075 502 235 0 91931 0
Current children cumulated CPU time (s) 636.48
Current children cumulated vsize (KiB) 372920


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

[startup+882.307 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 2710
/proc/meminfo: memFree=861640/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=874.3
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225481 0 0 0 86875 555 0 0 25 0 1 0 1547349926 381870080 48240 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 93230 48240 502 235 0 91931 0
Current children cumulated CPU time (s) 874.3
Current children cumulated vsize (KiB) 372920

[startup+942.301 s]
/proc/loadavg: 1.97 2.00 2.00 3/83 2847
/proc/meminfo: memFree=1258376/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=934.21
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225481 0 0 0 92862 559 0 0 25 0 1 0 1547349926 381870080 48240 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/2707/statm: 93230 48240 502 235 0 91931 0
Current children cumulated CPU time (s) 934.21
Current children cumulated vsize (KiB) 372920

[startup+1002.3 s]
/proc/loadavg: 1.93 1.98 1.99 2/68 2979
/proc/meminfo: memFree=1417536/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=994.15
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225481 0 0 0 98854 561 0 0 25 0 1 0 1547349926 381870080 48240 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/2707/statm: 93230 48240 502 235 0 91931 0
Current children cumulated CPU time (s) 994.15
Current children cumulated vsize (KiB) 372920

[startup+1062.3 s]
/proc/loadavg: 2.27 2.06 2.01 3/84 3119
/proc/meminfo: memFree=724864/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=1051.17
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225482 0 0 0 104554 563 0 0 25 0 1 0 1547349926 381870080 48241 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/2707/statm: 93230 48241 502 235 0 91931 0
Current children cumulated CPU time (s) 1051.17
Current children cumulated vsize (KiB) 372920

[startup+1122.3 s]
/proc/loadavg: 2.17 2.06 2.01 3/70 3289
/proc/meminfo: memFree=1410928/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=1110.93
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225482 0 0 0 110526 567 0 0 25 0 1 0 1547349926 381870080 48241 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/2707/statm: 93230 48241 502 235 0 91931 0
Current children cumulated CPU time (s) 1110.93
Current children cumulated vsize (KiB) 372920

[startup+1182.3 s]
/proc/loadavg: 2.15 2.08 2.02 3/82 3429
/proc/meminfo: memFree=1238600/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=1170.87
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225482 0 0 0 116517 570 0 0 25 0 1 0 1547349926 381870080 48241 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/2707/statm: 93230 48241 502 235 0 91931 0
Current children cumulated CPU time (s) 1170.87
Current children cumulated vsize (KiB) 372920

[startup+1242.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/82 3429
/proc/meminfo: memFree=1238408/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=1230.81
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225482 0 0 0 122511 570 0 0 25 0 1 0 1547349926 381870080 48241 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/2707/statm: 93230 48241 502 235 0 91931 0
Current children cumulated CPU time (s) 1230.81
Current children cumulated vsize (KiB) 372920

[startup+1302.3 s]
/proc/loadavg: 2.02 2.05 2.01 4/82 3429
/proc/meminfo: memFree=1238344/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=1290.76
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225482 0 0 0 128506 570 0 0 25 0 1 0 1547349926 381870080 48241 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/2707/statm: 93230 48241 502 235 0 91931 0
Current children cumulated CPU time (s) 1290.76
Current children cumulated vsize (KiB) 372920

[startup+1362.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/82 3429
/proc/meminfo: memFree=1238280/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=1350.71
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225482 0 0 0 134501 570 0 0 25 0 1 0 1547349926 381870080 48241 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 0 0 0
/proc/2707/statm: 93230 48241 502 235 0 91931 0
Current children cumulated CPU time (s) 1350.71
Current children cumulated vsize (KiB) 372920

[startup+1422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 3429
/proc/meminfo: memFree=1238280/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=1410.66
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225482 0 0 0 140496 570 0 0 25 0 1 0 1547349926 381870080 48241 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 0 0 0
/proc/2707/statm: 93230 48241 502 235 0 91931 0
Current children cumulated CPU time (s) 1410.66
Current children cumulated vsize (KiB) 372920

[startup+1482.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/82 3429
/proc/meminfo: memFree=1238280/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=1470.62
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225482 0 0 0 146491 571 0 0 25 0 1 0 1547349926 381870080 48241 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/2707/statm: 93230 48241 502 235 0 91931 0
Current children cumulated CPU time (s) 1470.62
Current children cumulated vsize (KiB) 372920

[startup+1542.31 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 3429
/proc/meminfo: memFree=1238280/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=1530.57
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225482 0 0 0 152486 571 0 0 25 0 1 0 1547349926 381870080 48241 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/2707/statm: 93230 48241 502 235 0 91931 0
Current children cumulated CPU time (s) 1530.57
Current children cumulated vsize (KiB) 372920

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 3429
/proc/meminfo: memFree=1238280/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=1590.52
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225482 0 0 0 158481 571 0 0 25 0 1 0 1547349926 381870080 48241 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/2707/statm: 93230 48241 502 235 0 91931 0
Current children cumulated CPU time (s) 1590.52
Current children cumulated vsize (KiB) 372920

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 3429
/proc/meminfo: memFree=1238280/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=1650.46
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225482 0 0 0 164475 571 0 0 25 0 1 0 1547349926 381870080 48241 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/2707/statm: 93230 48241 502 235 0 91931 0
Current children cumulated CPU time (s) 1650.46
Current children cumulated vsize (KiB) 372920

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 3429
/proc/meminfo: memFree=1237704/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=1710.41
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225642 0 0 0 170470 571 0 0 25 0 1 0 1547349926 381870080 48401 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/2707/statm: 93230 48401 502 235 0 91931 0
Current children cumulated CPU time (s) 1710.41
Current children cumulated vsize (KiB) 372920

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3429
/proc/meminfo: memFree=1237576/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=1770.35
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225642 0 0 0 176464 571 0 0 25 0 1 0 1547349926 381870080 48401 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/2707/statm: 93230 48401 502 235 0 91931 0
Current children cumulated CPU time (s) 1770.35
Current children cumulated vsize (KiB) 372920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3429
/proc/meminfo: memFree=1237512/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=1800.04
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225642 0 0 0 179433 571 0 0 25 0 1 0 1547349926 381870080 48401 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/2707/statm: 93230 48401 502 235 0 91931 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 372920

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

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

[startup+1812 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3429
/proc/meminfo: memFree=1237512/2055920 swapFree=4095080/4192956
[pid=2707] ppid=2705 vsize=372920 CPUtime=1800.04
/proc/2707/stat : 2707 (casperzao) R 2705 2707 824 0 -1 4194304 225642 0 0 0 179433 571 0 0 25 0 1 0 1547349926 381870080 48401 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/2707/statm: 93230 48401 502 235 0 91931 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 372920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.04
CPU time (s): 1800.09
CPU user time (s): 1794.34
CPU system time (s): 5.74713
CPU usage (%): 99.3405
Max. virtual memory (cumulated for all children) (KiB): 372920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.34
system time used= 5.74713
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 225642
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= 41145

runsolver used 2.11968 second user time and 5.59515 second system time

The end

Launcher Data (download as text)

Begin job on node40 at 2008-07-04 15:07:03
IDJOB=1073244
IDBENCH=56329
IDSOLVER=361
FILE ID=node40/1073244-1215176821
PBS_JOBID= 7881474
Free space on /tmp= 66516 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bmc/normalized-bmc-ibm-04-16.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1073244-1215176821/watcher-1073244-1215176821 -o /tmp/evaluation-result-1073244-1215176821/solver-1073244-1215176821 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1073244-1215176821.xml 1753357172 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b27ce8e5e0fc8cdb2ba948702212c1ad
RANDOM SEED=1753357172

node40.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		: 3000.209
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		: 3000.209
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:       1535224 kB
Buffers:         51740 kB
Cached:         264216 kB
SwapCached:      91976 kB
Active:         368800 kB
Inactive:       106940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1535224 kB
SwapTotal:     4192956 kB
SwapFree:      4095080 kB
Dirty:           26504 kB
Writeback:           0 kB
Mapped:         175496 kB
Slab:            29900 kB
Committed_AS:  3101712 kB
PageTables:       2184 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= 66524 MiB
End job on node40 at 2008-07-04 15:37:17