Trace number 1082670

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) 1800.15 1806.06

General information on the benchmark

Namecsp/super-os/super-os-taillard-20/
normalized-super-os-taillard-20-27.xml
MD5SUMec22dd72fedf3b6844826e496bf5d03b
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 benchmark11.1333
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints23200
Maximum constraint arity2
Maximum domain size1284
Number of constraints which are defined in extension0
Number of constraints which are defined in intension23200
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
0.68/0.71	c Building = 1
17.92/18.16	c [ NumberOfVariables = 800 ]
17.92/18.16	c [ NumberOfConstraints = 23200 ]
17.92/18.16	c [ SizeOfSearchSpace(log2) = 8213.85 ]
17.92/18.16	c SymmetrySearch = 1
20.30/20.54	c InitialPropagation = 1
20.30/20.56	c [ SizeOfSearchSpace(log2) = 8213.85 ]
20.30/20.56	c InitialSAC = 1
20.59/20.80	c [ SizeOfSearchSpace(log2) = 8213.85 ]
20.59/20.80	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-1082670-1215223778/watcher-1082670-1215223778 -o /tmp/evaluation-result-1082670-1215223778/solver-1082670-1215223778 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1082670-1215223778.xml 2123145787 

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 2.06 4/81 18057
/proc/meminfo: memFree=1646400/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=1056 CPUtime=0
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 40 0 0 0 0 0 0 0 21 0 1 0 2001350500 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 1819428 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/18057/statm: 264 26 20 235 0 3 0

[startup+0.112362 s]
/proc/loadavg: 2.01 2.09 2.06 4/81 18057
/proc/meminfo: memFree=1646400/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=6704 CPUtime=0.1
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 787 0 0 0 10 0 0 0 18 0 1 0 2001350500 6864896 747 996147200 134512640 135477443 4294956224 18446744073709551615 2252436 0 0 4096 0 0 0 0 17 1 0 0
/proc/18057/statm: 1676 747 370 235 0 377 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6704

[startup+0.201381 s]
/proc/loadavg: 2.01 2.09 2.06 4/81 18057
/proc/meminfo: memFree=1646400/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=7760 CPUtime=0.18
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 1036 0 0 0 18 0 0 0 18 0 1 0 2001350500 7946240 996 996147200 134512640 135477443 4294956224 18446744073709551615 4158907105 0 0 4096 0 0 0 0 17 1 0 0
/proc/18057/statm: 1940 996 370 235 0 641 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7760

[startup+0.301401 s]
/proc/loadavg: 2.01 2.09 2.06 4/81 18057
/proc/meminfo: memFree=1646400/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=8816 CPUtime=0.28
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 1310 0 0 0 28 0 0 0 19 0 1 0 2001350500 9027584 1270 996147200 134512640 135477443 4294956224 18446744073709551615 4159729328 0 0 4096 0 0 0 0 17 1 0 0
/proc/18057/statm: 2204 1270 370 235 0 905 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8816

[startup+0.701489 s]
/proc/loadavg: 2.01 2.09 2.06 4/81 18057
/proc/meminfo: memFree=1646400/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=13040 CPUtime=0.68
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 2375 0 0 0 67 1 0 0 23 0 1 0 2001350500 13352960 2335 996147200 134512640 135477443 4294956224 18446744073709551615 134758686 0 0 4096 0 0 0 0 17 1 0 0
/proc/18057/statm: 3260 2335 378 235 0 1961 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13040

[startup+1.50265 s]
/proc/loadavg: 2.01 2.09 2.06 3/82 18058
/proc/meminfo: memFree=1633336/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=212040 CPUtime=1.47
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 16298 0 0 0 138 9 0 0 25 0 1 0 2001350500 217128960 5424 996147200 134512640 135477443 4294956224 18446744073709551615 135273310 0 0 4096 0 0 0 0 17 1 0 0
/proc/18057/statm: 53010 5424 456 235 0 51711 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 212040

[startup+3.10198 s]
/proc/loadavg: 2.01 2.09 2.06 3/82 18058
/proc/meminfo: memFree=1613560/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=333384 CPUtime=3.06
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 44551 0 0 0 283 23 0 0 25 0 1 0 2001350500 341385216 12467 996147200 134512640 135477443 4294956224 18446744073709551615 135272093 0 0 4096 0 0 0 0 17 1 0 0
/proc/18057/statm: 83346 12467 456 235 0 82047 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 333384

[startup+6.30264 s]
/proc/loadavg: 2.01 2.09 2.06 3/82 18058
/proc/meminfo: memFree=1555384/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=389352 CPUtime=6.23
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 100780 0 0 0 571 52 0 0 25 0 1 0 2001350500 398696448 26668 996147200 134512640 135477443 4294956224 18446744073709551615 135219841 0 0 4096 0 0 0 0 17 1 0 0
/proc/18057/statm: 97338 26668 456 235 0 96039 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 389352

[startup+12.702 s]
/proc/loadavg: 2.01 2.09 2.06 3/82 18058
/proc/meminfo: memFree=1439928/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=499044 CPUtime=12.56
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 214610 0 0 0 1143 113 0 0 25 0 1 0 2001350500 511021056 54512 996147200 134512640 135477443 4294956224 18446744073709551615 134585840 0 0 4096 0 0 0 0 17 1 0 0
/proc/18057/statm: 124761 54512 456 235 0 123462 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 499044

[startup+25.5016 s]
/proc/loadavg: 2.01 2.08 2.06 3/82 18058
/proc/meminfo: memFree=1334264/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=25.24
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323678 0 0 0 2317 207 0 0 25 0 1 0 2001350500 404979712 78311 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/18057/statm: 98872 78311 499 235 0 97573 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 395488

[startup+51.1019 s]
/proc/loadavg: 2.00 2.08 2.06 3/82 18058
/proc/meminfo: memFree=1333944/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=50.6
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323784 0 0 0 4853 207 0 0 25 0 1 0 2001350500 404979712 78417 996147200 134512640 135477443 4294956224 18446744073709551615 135208684 0 0 4096 0 0 0 0 17 1 0 0
/proc/18057/statm: 98872 78417 499 235 0 97573 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 395488

[startup+102.302 s]
/proc/loadavg: 2.00 2.06 2.05 3/82 18058
/proc/meminfo: memFree=1333688/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=101.31
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 9924 207 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 395488

[startup+162.302 s]
/proc/loadavg: 2.00 2.05 2.04 3/82 18058
/proc/meminfo: memFree=1333688/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=160.74
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 15867 207 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 395488

[startup+222.306 s]
/proc/loadavg: 2.00 2.04 2.04 3/82 18058
/proc/meminfo: memFree=1333624/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=220.17
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 21810 207 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 220.17
Current children cumulated vsize (KiB) 395488

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.03 3/82 18058
/proc/meminfo: memFree=1333624/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=279.6
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 27753 207 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 279.6
Current children cumulated vsize (KiB) 395488

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.03 3/82 18058
/proc/meminfo: memFree=1333568/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=339.03
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 33696 207 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 339.03
Current children cumulated vsize (KiB) 395488

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.02 3/82 18058
/proc/meminfo: memFree=1333632/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=398.47
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 39640 207 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 398.47
Current children cumulated vsize (KiB) 395488

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.02 3/82 18058
/proc/meminfo: memFree=1333568/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=457.89
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 45582 207 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 457.89
Current children cumulated vsize (KiB) 395488

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.01 2/69 18077
/proc/meminfo: memFree=1463976/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=517.34
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 51526 208 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 517.34
Current children cumulated vsize (KiB) 395488

[startup+582.302 s]
/proc/loadavg: 2.10 2.02 2.01 3/85 18260
/proc/meminfo: memFree=1335016/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=576.96
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 57486 210 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 576.96
Current children cumulated vsize (KiB) 395488

[startup+642.301 s]
/proc/loadavg: 2.08 2.03 2.01 3/83 18310
/proc/meminfo: memFree=1301304/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=636.94
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 63482 212 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 636.94
Current children cumulated vsize (KiB) 395488


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

[startup+882.306 s]
/proc/loadavg: 2.09 2.05 2.01 3/75 18311
/proc/meminfo: memFree=1275768/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=876.82
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 87470 212 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 876.82
Current children cumulated vsize (KiB) 395488

[startup+942.301 s]
/proc/loadavg: 2.08 2.06 2.01 3/75 18311
/proc/meminfo: memFree=1266616/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=936.79
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 93467 212 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 936.79
Current children cumulated vsize (KiB) 395488

[startup+1002.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/75 18311
/proc/meminfo: memFree=1266552/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=996.77
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 99464 213 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 996.77
Current children cumulated vsize (KiB) 395488

[startup+1062.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/75 18311
/proc/meminfo: memFree=1266424/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=1056.74
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 105461 213 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 1056.74
Current children cumulated vsize (KiB) 395488

[startup+1122.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/75 18311
/proc/meminfo: memFree=1266296/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=1116.71
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 111458 213 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 1116.71
Current children cumulated vsize (KiB) 395488

[startup+1182.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/75 18311
/proc/meminfo: memFree=1266232/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=1176.68
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 117455 213 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 1176.68
Current children cumulated vsize (KiB) 395488

[startup+1242.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/75 18311
/proc/meminfo: memFree=1266040/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=1236.65
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 123452 213 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 1236.65
Current children cumulated vsize (KiB) 395488

[startup+1302.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/75 18311
/proc/meminfo: memFree=1258424/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=1296.63
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 129450 213 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 1296.63
Current children cumulated vsize (KiB) 395488

[startup+1362.3 s]
/proc/loadavg: 2.12 2.08 2.01 3/75 18311
/proc/meminfo: memFree=1258424/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=1356.6
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 135447 213 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 1356.6
Current children cumulated vsize (KiB) 395488

[startup+1422.3 s]
/proc/loadavg: 2.12 2.09 2.02 3/75 18311
/proc/meminfo: memFree=1258424/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=1416.57
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 141444 213 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 1416.57
Current children cumulated vsize (KiB) 395488

[startup+1482.3 s]
/proc/loadavg: 2.09 2.09 2.01 3/75 18311
/proc/meminfo: memFree=1247288/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=1476.54
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 147441 213 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 1476.54
Current children cumulated vsize (KiB) 395488

[startup+1542.31 s]
/proc/loadavg: 2.07 2.08 2.01 3/75 18311
/proc/meminfo: memFree=1247160/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=1536.51
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 153438 213 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 1536.51
Current children cumulated vsize (KiB) 395488

[startup+1602.3 s]
/proc/loadavg: 2.01 2.06 2.01 3/84 18359
/proc/meminfo: memFree=1377712/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=1596.48
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 159434 214 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208674 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 1596.48
Current children cumulated vsize (KiB) 395488

[startup+1662.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/83 18360
/proc/meminfo: memFree=1167344/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=1656.45
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 165431 214 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208680 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 1656.45
Current children cumulated vsize (KiB) 395488

[startup+1722.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/83 18360
/proc/meminfo: memFree=1167280/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=1716.42
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 171428 214 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 1716.42
Current children cumulated vsize (KiB) 395488

[startup+1782.3 s]
/proc/loadavg: 2.12 2.08 2.01 3/83 18360
/proc/meminfo: memFree=1167088/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=1776.39
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 177425 214 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 1776.39
Current children cumulated vsize (KiB) 395488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806 s]
/proc/loadavg: 2.08 2.07 2.01 3/83 18360
/proc/meminfo: memFree=1167088/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=1800.09
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 179795 214 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 395488

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

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

[startup+1806 s]
/proc/loadavg: 2.08 2.07 2.01 3/83 18360
/proc/meminfo: memFree=1167088/2055920 swapFree=4179680/4192956
[pid=18057] ppid=18055 vsize=395488 CPUtime=1800.09
/proc/18057/stat : 18057 (casperzao) R 18055 18057 17302 0 -1 4194304 323809 0 0 0 179795 214 0 0 25 0 1 0 2001350500 404979712 78442 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/18057/statm: 98872 78442 499 235 0 97573 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 395488

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.06
CPU time (s): 1800.15
CPU user time (s): 1797.95
CPU system time (s): 2.19767
CPU usage (%): 99.6731
Max. virtual memory (cumulated for all children) (KiB): 577320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.95
system time used= 2.19766
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 323809
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= 25271

runsolver used 2.08968 second user time and 6.14307 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-05 04:09:39
IDJOB=1082670
IDBENCH=57311
IDSOLVER=361
FILE ID=node54/1082670-1215223778
PBS_JOBID= 7881830
Free space on /tmp= 66524 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-20/normalized-super-os-taillard-20-27.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082670-1215223778/watcher-1082670-1215223778 -o /tmp/evaluation-result-1082670-1215223778/solver-1082670-1215223778 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1082670-1215223778.xml 2123145787 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ec22dd72fedf3b6844826e496bf5d03b
RANDOM SEED=2123145787

node54.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		: 3000.279
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		: 3000.279
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:       1646880 kB
Buffers:         38860 kB
Cached:         174044 kB
SwapCached:       6600 kB
Active:         282632 kB
Inactive:        67168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1646880 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            5784 kB
Writeback:           0 kB
Mapped:         153172 kB
Slab:            44172 kB
Committed_AS:  4713472 kB
PageTables:       1992 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= 66524 MiB
End job on node54 at 2008-07-05 04:39:47