Trace number 1081725

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 1811.77

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-54.xml
MD5SUMb5d1992790bf0cc79cd48d32bd5446d6
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2916
Number of constraints77327
Maximum constraint arity2
Maximum domain size54
Number of constraints which are defined in extension0
Number of constraints which are defined in intension77327
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
2.26/2.37	c Building = 1
11.98/12.15	c [ NumberOfVariables = 2916 ]
11.98/12.15	c [ NumberOfConstraints = 77327 ]
11.98/12.16	c [ SizeOfSearchSpace(log2) = 16781.3 ]
11.98/12.16	c SymmetrySearch = 1
20.30/20.53	c InitialPropagation = 1
20.40/20.65	c [ SizeOfSearchSpace(log2) = 16781.3 ]
20.40/20.65	c InitialSAC = 1
20.89/21.13	c [ SizeOfSearchSpace(log2) = 16781.3 ]
20.89/21.14	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-1081725-1215218619/watcher-1081725-1215218619 -o /tmp/evaluation-result-1081725-1215218619/solver-1081725-1215218619 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1081725-1215218619.xml 344155696 

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: 1.99 1.97 1.98 4/73 2588
/proc/meminfo: memFree=1744392/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=1056 CPUtime=0
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2000813117 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 9757476 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 264 26 20 235 0 3 0

[startup+0.0920761 s]
/proc/loadavg: 1.99 1.97 1.98 4/73 2588
/proc/meminfo: memFree=1744392/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=6668 CPUtime=0.08
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 786 0 0 0 8 0 0 0 18 0 1 0 2000813117 6828032 746 996147200 134512640 135477443 4294956224 18446744073709551615 10224593 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 1667 746 375 235 0 368 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6668

[startup+0.101073 s]
/proc/loadavg: 1.99 1.97 1.98 4/73 2588
/proc/meminfo: memFree=1744392/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=6800 CPUtime=0.09
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 809 0 0 0 9 0 0 0 18 0 1 0 2000813117 6963200 769 996147200 134512640 135477443 4294956224 18446744073709551615 134755078 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 1700 769 375 235 0 401 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6800

[startup+0.301116 s]
/proc/loadavg: 1.99 1.97 1.98 4/73 2588
/proc/meminfo: memFree=1744392/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=8780 CPUtime=0.28
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 1303 0 0 0 28 0 0 0 19 0 1 0 2000813117 8990720 1263 996147200 134512640 135477443 4294956224 18446744073709551615 134755088 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 2195 1263 375 235 0 896 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8780

[startup+0.701195 s]
/proc/loadavg: 1.99 1.97 1.98 4/73 2588
/proc/meminfo: memFree=1744392/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=12476 CPUtime=0.68
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 2232 0 0 0 67 1 0 0 23 0 1 0 2000813117 12775424 2192 996147200 134512640 135477443 4294956224 18446744073709551615 4159782607 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 3119 2192 375 235 0 1820 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12476

[startup+1.50135 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2589
/proc/meminfo: memFree=1734272/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=19736 CPUtime=1.47
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 4053 0 0 0 144 3 0 0 25 0 1 0 2000813117 20209664 4013 996147200 134512640 135477443 4294956224 18446744073709551615 4158762571 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 4934 4013 375 235 0 3635 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 19736

[startup+3.10167 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2589
/proc/meminfo: memFree=1723904/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=136000 CPUtime=3.06
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 21772 0 0 0 284 22 0 0 25 0 1 0 2000813117 139264000 13718 996147200 134512640 135477443 4294956224 18446744073709551615 135271625 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 34000 13718 464 235 0 32701 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 136000

[startup+6.30129 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2589
/proc/meminfo: memFree=1610368/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=431252 CPUtime=6.22
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 87594 0 0 0 526 96 0 0 25 0 1 0 2000813117 441602048 42168 996147200 134512640 135477443 4294956224 18446744073709551615 10192507 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 107813 42168 464 235 0 106514 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 431252

[startup+12.7015 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2589
/proc/meminfo: memFree=1408000/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=512640 CPUtime=12.57
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 221454 0 0 0 964 293 0 0 25 0 1 0 2000813117 524943360 93594 996147200 134512640 135477443 4294956224 18446744073709551615 134534238 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 128160 93594 496 235 0 126861 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 512640

[startup+25.501 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2589
/proc/meminfo: memFree=1400448/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457808 CPUtime=25.26
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224538 0 0 0 2231 295 0 0 25 0 1 0 2000813117 468795392 86309 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114452 86309 511 235 0 113153 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 457808

[startup+51.1011 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2589
/proc/meminfo: memFree=1400064/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457808 CPUtime=50.66
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224649 0 0 0 4771 295 0 0 25 0 1 0 2000813117 468795392 86420 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114452 86420 511 235 0 113153 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 457808

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2589
/proc/meminfo: memFree=1399552/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457812 CPUtime=101.47
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224753 0 0 0 9852 295 0 0 25 0 1 0 2000813117 468799488 86524 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114453 86524 511 235 0 113154 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 457812

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2589
/proc/meminfo: memFree=1399424/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457812 CPUtime=161.01
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224785 0 0 0 15805 296 0 0 25 0 1 0 2000813117 468799488 86556 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114453 86556 511 235 0 113154 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 457812

[startup+222.303 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2591
/proc/meminfo: memFree=1399296/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457812 CPUtime=220.55
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224810 0 0 0 21759 296 0 0 25 0 1 0 2000813117 468799488 86581 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114453 86581 511 235 0 113154 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 457812

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2591
/proc/meminfo: memFree=1399296/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457812 CPUtime=280.07
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224814 0 0 0 27711 296 0 0 25 0 1 0 2000813117 468799488 86585 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114453 86585 511 235 0 113154 0
Current children cumulated CPU time (s) 280.07
Current children cumulated vsize (KiB) 457812

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2591
/proc/meminfo: memFree=1398912/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457816 CPUtime=339.62
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224869 0 0 0 33665 297 0 0 25 0 1 0 2000813117 468803584 86640 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114454 86640 511 235 0 113155 0
Current children cumulated CPU time (s) 339.62
Current children cumulated vsize (KiB) 457816

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2591
/proc/meminfo: memFree=1399040/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457816 CPUtime=399.15
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224869 0 0 0 39618 297 0 0 25 0 1 0 2000813117 468803584 86640 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114454 86640 511 235 0 113155 0
Current children cumulated CPU time (s) 399.15
Current children cumulated vsize (KiB) 457816

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2591
/proc/meminfo: memFree=1399040/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457816 CPUtime=458.69
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224869 0 0 0 45572 297 0 0 25 0 1 0 2000813117 468803584 86640 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114454 86640 511 235 0 113155 0
Current children cumulated CPU time (s) 458.69
Current children cumulated vsize (KiB) 457816

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2591
/proc/meminfo: memFree=1399040/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457816 CPUtime=518.22
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224873 0 0 0 51525 297 0 0 25 0 1 0 2000813117 468803584 86644 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114454 86644 511 235 0 113155 0
Current children cumulated CPU time (s) 518.22
Current children cumulated vsize (KiB) 457816

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2591
/proc/meminfo: memFree=1399040/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457816 CPUtime=577.75
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224873 0 0 0 57478 297 0 0 25 0 1 0 2000813117 468803584 86644 996147200 134512640 135477443 4294956224 18446744073709551615 135208680 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114454 86644 511 235 0 113155 0
Current children cumulated CPU time (s) 577.75
Current children cumulated vsize (KiB) 457816

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2591
/proc/meminfo: memFree=1399040/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457816 CPUtime=637.29
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224873 0 0 0 63432 297 0 0 25 0 1 0 2000813117 468803584 86644 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114454 86644 511 235 0 113155 0
Current children cumulated CPU time (s) 637.29
Current children cumulated vsize (KiB) 457816


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

[startup+882.303 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2591
/proc/meminfo: memFree=1398656/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457816 CPUtime=875.43
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224929 0 0 0 87245 298 0 0 25 0 1 0 2000813117 468803584 86700 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114454 86700 511 235 0 113155 0
Current children cumulated CPU time (s) 875.43
Current children cumulated vsize (KiB) 457816

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2591
/proc/meminfo: memFree=1398720/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457816 CPUtime=934.96
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224929 0 0 0 93198 298 0 0 25 0 1 0 2000813117 468803584 86700 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114454 86700 511 235 0 113155 0
Current children cumulated CPU time (s) 934.96
Current children cumulated vsize (KiB) 457816

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2591
/proc/meminfo: memFree=1398720/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457816 CPUtime=994.49
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224929 0 0 0 99150 299 0 0 25 0 1 0 2000813117 468803584 86700 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114454 86700 511 235 0 113155 0
Current children cumulated CPU time (s) 994.49
Current children cumulated vsize (KiB) 457816

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2597
/proc/meminfo: memFree=1398848/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457816 CPUtime=1054.02
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224929 0 0 0 105103 299 0 0 25 0 1 0 2000813117 468803584 86700 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114454 86700 511 235 0 113155 0
Current children cumulated CPU time (s) 1054.02
Current children cumulated vsize (KiB) 457816

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2597
/proc/meminfo: memFree=1398784/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457816 CPUtime=1113.55
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224929 0 0 0 111056 299 0 0 25 0 1 0 2000813117 468803584 86700 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114454 86700 511 235 0 113155 0
Current children cumulated CPU time (s) 1113.55
Current children cumulated vsize (KiB) 457816

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2597
/proc/meminfo: memFree=1398784/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457816 CPUtime=1173.09
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224931 0 0 0 117010 299 0 0 25 0 1 0 2000813117 468803584 86702 996147200 134512640 135477443 4294956224 18446744073709551615 135208581 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114454 86702 511 235 0 113155 0
Current children cumulated CPU time (s) 1173.09
Current children cumulated vsize (KiB) 457816

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2597
/proc/meminfo: memFree=1398592/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457816 CPUtime=1232.62
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224931 0 0 0 122963 299 0 0 25 0 1 0 2000813117 468803584 86702 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114454 86702 511 235 0 113155 0
Current children cumulated CPU time (s) 1232.62
Current children cumulated vsize (KiB) 457816

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2597
/proc/meminfo: memFree=1398656/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457816 CPUtime=1292.15
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224931 0 0 0 128916 299 0 0 25 0 1 0 2000813117 468803584 86702 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114454 86702 511 235 0 113155 0
Current children cumulated CPU time (s) 1292.15
Current children cumulated vsize (KiB) 457816

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2597
/proc/meminfo: memFree=1398656/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457816 CPUtime=1351.68
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224931 0 0 0 134869 299 0 0 25 0 1 0 2000813117 468803584 86702 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114454 86702 511 235 0 113155 0
Current children cumulated CPU time (s) 1351.68
Current children cumulated vsize (KiB) 457816

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2597
/proc/meminfo: memFree=1398656/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457816 CPUtime=1411.22
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224932 0 0 0 140822 300 0 0 25 0 1 0 2000813117 468803584 86703 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/2588/statm: 114454 86703 511 235 0 113155 0
Current children cumulated CPU time (s) 1411.22
Current children cumulated vsize (KiB) 457816

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 2646
/proc/meminfo: memFree=1323960/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457820 CPUtime=1470.82
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224933 0 0 0 146781 301 0 0 25 0 1 0 2000813117 468807680 86704 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/2588/statm: 114455 86704 511 235 0 113156 0
Current children cumulated CPU time (s) 1470.82
Current children cumulated vsize (KiB) 457820

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2647
/proc/meminfo: memFree=1300792/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457820 CPUtime=1530.78
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224933 0 0 0 152777 301 0 0 25 0 1 0 2000813117 468807680 86704 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/2588/statm: 114455 86704 511 235 0 113156 0
Current children cumulated CPU time (s) 1530.78
Current children cumulated vsize (KiB) 457820

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2647
/proc/meminfo: memFree=1247032/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457820 CPUtime=1590.76
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224933 0 0 0 158775 301 0 0 25 0 1 0 2000813117 468807680 86704 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/2588/statm: 114455 86704 511 235 0 113156 0
Current children cumulated CPU time (s) 1590.76
Current children cumulated vsize (KiB) 457820

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2647
/proc/meminfo: memFree=1206904/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457820 CPUtime=1650.73
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224933 0 0 0 164772 301 0 0 25 0 1 0 2000813117 468807680 86704 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/2588/statm: 114455 86704 511 235 0 113156 0
Current children cumulated CPU time (s) 1650.73
Current children cumulated vsize (KiB) 457820

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2647
/proc/meminfo: memFree=1147064/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457820 CPUtime=1710.7
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224933 0 0 0 170769 301 0 0 25 0 1 0 2000813117 468807680 86704 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/2588/statm: 114455 86704 511 235 0 113156 0
Current children cumulated CPU time (s) 1710.7
Current children cumulated vsize (KiB) 457820

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2647
/proc/meminfo: memFree=1146872/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457820 CPUtime=1770.67
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224933 0 0 0 176766 301 0 0 25 0 1 0 2000813117 468807680 86704 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/2588/statm: 114455 86704 511 235 0 113156 0
Current children cumulated CPU time (s) 1770.67
Current children cumulated vsize (KiB) 457820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.71 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2647
/proc/meminfo: memFree=1147000/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457820 CPUtime=1800.06
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224933 0 0 0 179705 301 0 0 25 0 1 0 2000813117 468807680 86704 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/2588/statm: 114455 86704 511 235 0 113156 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 457820

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

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

[startup+1811.71 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2647
/proc/meminfo: memFree=1147000/2055920 swapFree=4179604/4192956
[pid=2588] ppid=2586 vsize=457820 CPUtime=1800.06
/proc/2588/stat : 2588 (casperzao) R 2586 2588 1462 0 -1 4194304 224933 0 0 0 179705 301 0 0 25 0 1 0 2000813117 468807680 86704 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/2588/statm: 114455 86704 511 235 0 113156 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 457820

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.77
CPU time (s): 1800.13
CPU user time (s): 1797.06
CPU system time (s): 3.07053
CPU usage (%): 99.3575
Max. virtual memory (cumulated for all children) (KiB): 571248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.06
system time used= 3.07053
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 224933
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= 32963

runsolver used 2.02769 second user time and 4.98324 second system time

The end

Launcher Data (download as text)

Begin job on node74 at 2008-07-05 02:43:40
IDJOB=1081725
IDBENCH=57133
IDSOLVER=361
FILE ID=node74/1081725-1215218619
PBS_JOBID= 7881760
Free space on /tmp= 103228 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-54.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081725-1215218619/watcher-1081725-1215218619 -o /tmp/evaluation-result-1081725-1215218619/solver-1081725-1215218619 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1081725-1215218619.xml 344155696 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b5d1992790bf0cc79cd48d32bd5446d6
RANDOM SEED=344155696

node74.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		: 3000.259
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		: 3000.259
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:       1744872 kB
Buffers:         61036 kB
Cached:         176652 kB
SwapCached:       6432 kB
Active:         188096 kB
Inactive:        64156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744872 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:           12520 kB
Writeback:           0 kB
Mapped:          22312 kB
Slab:            43888 kB
Committed_AS:  4031944 kB
PageTables:       1792 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= 103212 MiB
End job on node74 at 2008-07-05 03:13:54