Trace number 1081175

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) 1800.11 1807.41

General information on the benchmark

Namecsp/js-taillard-15/
normalized-js-taillard-15-100-6.xml
MD5SUM86cc81d2eef8616c56c5321a1700a380
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 benchmark126.636
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1235
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
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
0.18/0.20	c Building = 1
3.36/3.43	c [ NumberOfVariables = 225 ]
3.36/3.43	c [ NumberOfConstraints = 1785 ]
3.36/3.43	c [ SizeOfSearchSpace(log2) = 2297.21 ]
3.36/3.43	c SymmetrySearch = 1
3.36/3.46	c InitialPropagation = 1
3.36/3.47	c [ SizeOfSearchSpace(log2) = 1986.86 ]
3.36/3.47	c InitialSAC = 1
3.56/3.61	c [ SizeOfSearchSpace(log2) = 1986.86 ]
3.56/3.61	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-1081175-1215215757/watcher-1081175-1215215757 -o /tmp/evaluation-result-1081175-1215215757/solver-1081175-1215215757 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1081175-1215215757.xml 2110935052 

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 2.00 2.00 4/81 26203
/proc/meminfo: memFree=1647632/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=1056 CPUtime=0
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 40 0 0 0 0 0 0 0 21 0 1 0 2000547636 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7918372 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 264 26 20 235 0 3 0

[startup+0.109257 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 26203
/proc/meminfo: memFree=1647632/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=287504 CPUtime=0.09
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 1296 0 0 0 9 0 0 0 18 0 1 0 2000547636 294404096 768 996147200 134512640 135477443 4294956224 18446744073709551615 135268950 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 71876 768 453 235 0 70577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 287504

[startup+0.20127 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 26203
/proc/meminfo: memFree=1647632/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=288032 CPUtime=0.18
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 2728 0 0 0 18 0 0 0 18 0 1 0 2000547636 294944768 896 996147200 134512640 135477443 4294956224 18446744073709551615 135268557 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 72008 896 453 235 0 70709 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 288032

[startup+0.301287 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 26203
/proc/meminfo: memFree=1647632/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=288560 CPUtime=0.28
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 4309 0 0 0 27 1 0 0 19 0 1 0 2000547636 295485440 1052 996147200 134512640 135477443 4294956224 18446744073709551615 135269768 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 72140 1052 453 235 0 70841 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 288560

[startup+0.701354 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 26203
/proc/meminfo: memFree=1647632/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=290804 CPUtime=0.68
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 10554 0 0 0 63 5 0 0 23 0 1 0 2000547636 297783296 1624 996147200 134512640 135477443 4294956224 18446744073709551615 135268624 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 72701 1624 453 235 0 71402 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 290804

[startup+1.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26204
/proc/meminfo: memFree=1640456/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=170152 CPUtime=1.47
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 23253 0 0 0 136 11 0 0 25 0 1 0 2000547636 174235648 2753 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 42538 2753 453 235 0 41239 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 170152

[startup+3.10276 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26204
/proc/meminfo: memFree=1633864/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=304136 CPUtime=3.06
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 48898 0 0 0 280 26 0 0 25 0 1 0 2000547636 311435264 5131 996147200 134512640 135477443 4294956224 18446744073709551615 135207649 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 76034 5131 453 235 0 74735 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 304136

[startup+6.3013 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26204
/proc/meminfo: memFree=1625928/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=6.23
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54758 0 0 0 594 29 0 0 25 0 1 0 2000547636 121290752 5813 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 29612 5813 496 235 0 28313 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 118448

[startup+12.7024 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26204
/proc/meminfo: memFree=1625808/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=12.57
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54762 0 0 0 1228 29 0 0 25 0 1 0 2000547636 121290752 5817 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 29612 5817 496 235 0 28313 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 118448

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26204
/proc/meminfo: memFree=1625808/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=25.26
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54778 0 0 0 2497 29 0 0 25 0 1 0 2000547636 121290752 5833 996147200 134512640 135477443 4294956224 18446744073709551615 134923153 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 29612 5833 496 235 0 28313 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 118448

[startup+51.1018 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26204
/proc/meminfo: memFree=1625680/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=50.64
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54794 0 0 0 5035 29 0 0 25 0 1 0 2000547636 121290752 5849 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 29612 5849 496 235 0 28313 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 118448

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26204
/proc/meminfo: memFree=1625616/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=101.4
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54794 0 0 0 10111 29 0 0 25 0 1 0 2000547636 121290752 5849 996147200 134512640 135477443 4294956224 18446744073709551615 134586193 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 29612 5849 496 235 0 28313 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 118448

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26204
/proc/meminfo: memFree=1625552/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=160.88
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54794 0 0 0 16059 29 0 0 25 0 1 0 2000547636 121290752 5849 996147200 134512640 135477443 4294956224 18446744073709551615 134583100 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 29612 5849 496 235 0 28313 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 118448

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26204
/proc/meminfo: memFree=1625296/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=220.37
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54836 0 0 0 22007 30 0 0 25 0 1 0 2000547636 121290752 5891 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 29612 5891 496 235 0 28313 0
Current children cumulated CPU time (s) 220.37
Current children cumulated vsize (KiB) 118448

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26204
/proc/meminfo: memFree=1625296/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=279.85
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54850 0 0 0 27955 30 0 0 25 0 1 0 2000547636 121290752 5905 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 29612 5905 496 235 0 28313 0
Current children cumulated CPU time (s) 279.85
Current children cumulated vsize (KiB) 118448

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26210
/proc/meminfo: memFree=1625168/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=339.3
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54864 0 0 0 33900 30 0 0 25 0 1 0 2000547636 121290752 5919 996147200 134512640 135477443 4294956224 18446744073709551615 134899379 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 29612 5919 496 235 0 28313 0
Current children cumulated CPU time (s) 339.3
Current children cumulated vsize (KiB) 118448

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26210
/proc/meminfo: memFree=1625168/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=398.77
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 39847 30 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 134679568 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 398.77
Current children cumulated vsize (KiB) 118448

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26210
/proc/meminfo: memFree=1625168/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=458.25
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 45795 30 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 135269579 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 458.25
Current children cumulated vsize (KiB) 118448

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26210
/proc/meminfo: memFree=1625104/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=517.74
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 51743 31 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 517.74
Current children cumulated vsize (KiB) 118448

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26210
/proc/meminfo: memFree=1625104/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=577.23
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 57692 31 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 134583584 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 577.23
Current children cumulated vsize (KiB) 118448

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26210
/proc/meminfo: memFree=1625040/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=636.72
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 63641 31 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 134694241 0 0 4096 0 0 0 0 17 1 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 636.72
Current children cumulated vsize (KiB) 118448


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

[startup+882.307 s]
/proc/loadavg: 1.98 1.98 1.99 4/82 26261
/proc/meminfo: memFree=1633752/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=875.42
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 87509 33 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 135208674 0 0 4096 0 0 0 0 17 0 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 875.42
Current children cumulated vsize (KiB) 118448

[startup+942.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26261
/proc/meminfo: memFree=1579544/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=935.4
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 93505 35 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 935.4
Current children cumulated vsize (KiB) 118448

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26261
/proc/meminfo: memFree=1515608/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=995.36
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 99500 36 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 0 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 995.36
Current children cumulated vsize (KiB) 118448

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 26262
/proc/meminfo: memFree=930264/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=1055.32
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 105496 36 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 134586795 0 0 4096 0 0 0 0 17 0 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 1055.32
Current children cumulated vsize (KiB) 118448

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 26262
/proc/meminfo: memFree=868376/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=1115.29
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 111493 36 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 134695730 0 0 4096 0 0 0 0 17 0 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 1115.29
Current children cumulated vsize (KiB) 118448

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26305
/proc/meminfo: memFree=1757272/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=1175.27
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 117489 38 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 135214041 0 0 4096 0 0 0 0 17 0 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 1175.27
Current children cumulated vsize (KiB) 118448

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 26385
/proc/meminfo: memFree=1786784/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=1235.24
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 123485 39 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 1235.24
Current children cumulated vsize (KiB) 118448

[startup+1302.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/73 26385
/proc/meminfo: memFree=1786592/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=1295.22
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 129482 40 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 135268320 0 0 4096 0 0 0 0 17 0 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 1295.22
Current children cumulated vsize (KiB) 118448

[startup+1362.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 26385
/proc/meminfo: memFree=1786592/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=1355.19
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 135479 40 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 1355.19
Current children cumulated vsize (KiB) 118448

[startup+1422.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 26385
/proc/meminfo: memFree=1786656/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=1415.17
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 141477 40 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 135208708 0 0 4096 0 0 0 0 17 0 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 1415.17
Current children cumulated vsize (KiB) 118448

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 26385
/proc/meminfo: memFree=1786656/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=1475.14
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 147474 40 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 135208674 0 0 4096 0 0 0 0 17 0 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 1475.14
Current children cumulated vsize (KiB) 118448

[startup+1542.31 s]
/proc/loadavg: 2.12 2.03 2.01 3/73 26385
/proc/meminfo: memFree=1786656/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=1535.11
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 153471 40 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 134583600 0 0 4096 0 0 0 0 17 0 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 1535.11
Current children cumulated vsize (KiB) 118448

[startup+1602.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/73 26385
/proc/meminfo: memFree=1786656/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=1595.08
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 159468 40 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 135268320 0 0 4096 0 0 0 0 17 0 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 1595.08
Current children cumulated vsize (KiB) 118448

[startup+1662.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/73 26385
/proc/meminfo: memFree=1786592/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=1655.05
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 165465 40 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 0 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 1655.05
Current children cumulated vsize (KiB) 118448

[startup+1722.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/73 26385
/proc/meminfo: memFree=1786528/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=1715.02
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 171462 40 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 1715.02
Current children cumulated vsize (KiB) 118448

[startup+1782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 26385
/proc/meminfo: memFree=1786336/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=1774.99
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 177459 40 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 1774.99
Current children cumulated vsize (KiB) 118448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.41 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 26385
/proc/meminfo: memFree=1786336/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=1800.09
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 179969 40 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 134679599 0 0 4096 0 0 0 0 17 0 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 118448

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

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

[startup+1807.41 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 26385
/proc/meminfo: memFree=1786336/2055920 swapFree=4180240/4192956
[pid=26203] ppid=26201 vsize=118448 CPUtime=1800.09
/proc/26203/stat : 26203 (casperzao) R 26201 26203 24828 0 -1 4194304 54865 0 0 0 179969 40 0 0 25 0 1 0 2000547636 121290752 5920 996147200 134512640 135477443 4294956224 18446744073709551615 134679599 0 0 4096 0 0 0 0 17 0 0 0
/proc/26203/statm: 29612 5920 496 235 0 28313 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 118448

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.41
CPU time (s): 1800.11
CPU user time (s): 1799.7
CPU system time (s): 0.409937
CPU usage (%): 99.5957
Max. virtual memory (cumulated for all children) (KiB): 305720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.409937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54865
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= 20854

runsolver used 1.9527 second user time and 5.02024 second system time

The end

Launcher Data (download as text)

Begin job on node50 at 2008-07-05 01:55:57
IDJOB=1081175
IDBENCH=57081
IDSOLVER=361
FILE ID=node50/1081175-1215215757
PBS_JOBID= 7881752
Free space on /tmp= 66440 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/js-taillard-15/normalized-js-taillard-15-100-6.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081175-1215215757/watcher-1081175-1215215757 -o /tmp/evaluation-result-1081175-1215215757/solver-1081175-1215215757 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1081175-1215215757.xml 2110935052 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 86cc81d2eef8616c56c5321a1700a380
RANDOM SEED=2110935052

node50.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		: 3000.261
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		: 3000.261
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:       1648112 kB
Buffers:         28860 kB
Cached:         147640 kB
SwapCached:       7032 kB
Active:         290432 kB
Inactive:        61504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648112 kB
SwapTotal:     4192956 kB
SwapFree:      4180240 kB
Dirty:            3168 kB
Writeback:           0 kB
Mapped:         191288 kB
Slab:            40700 kB
Committed_AS:  4209128 kB
PageTables:       2280 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= 66436 MiB
End job on node50 at 2008-07-05 02:26:06