Trace number 1073181

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
casper zao? (TO) 1800.07 1807.14

General information on the benchmark

Namecsp/bmc/
normalized-bmc-ibm-04-04.xml
MD5SUM625a77a92fd3e54f8ecb8290e39ba460
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 benchmark12.94
Satisfiable
(Un)Satisfiability was proved
Number of variables28161
Number of constraints167877
Maximum constraint arity26
Maximum domain size4
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
6.72/6.88	c Building = 1
15.17/15.37	c [ NumberOfVariables = 28161 ]
15.17/15.37	c [ NumberOfConstraints = 167877 ]
15.17/15.38	c [ SizeOfSearchSpace(log2) = 56322 ]
15.17/15.38	c SymmetrySearch = (GraphHasLoops)
15.86/16.04	c InitialPropagation = 1
16.16/16.38	c [ SizeOfSearchSpace(log2) = 26306 ]
16.16/16.38	c InitialSAC = (Timeout)
48.10/48.60	c [ SizeOfSearchSpace(log2) = 23882 ]
48.20/48.61	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-1073181-1215176645/watcher-1073181-1215176645 -o /tmp/evaluation-result-1073181-1215176645/solver-1073181-1215176645 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1073181-1215176645.xml 1236420247 

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 4/73 23650
/proc/meminfo: memFree=1734832/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=1056 CPUtime=0
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1547331463 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 6849316 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 264 26 20 235 0 3 0

[startup+0.054588 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 23650
/proc/meminfo: memFree=1734832/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=5976 CPUtime=0.04
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 586 0 0 0 4 0 0 0 18 0 1 0 1547331463 6119424 546 996147200 134512640 135477443 4294956224 18446744073709551615 134755029 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 1494 546 362 235 0 195 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5976

[startup+0.101596 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 23650
/proc/meminfo: memFree=1734832/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=6372 CPUtime=0.08
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 711 0 0 0 8 0 0 0 18 0 1 0 1547331463 6524928 671 996147200 134512640 135477443 4294956224 18446744073709551615 7283152 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 1593 671 362 235 0 294 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6372

[startup+0.301636 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 23650
/proc/meminfo: memFree=1734832/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=10076 CPUtime=0.28
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 1641 0 0 0 27 1 0 0 19 0 1 0 1547331463 10317824 1601 996147200 134512640 135477443 4294956224 18446744073709551615 134811849 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 2519 1601 370 235 0 1220 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10076

[startup+0.701702 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 23650
/proc/meminfo: memFree=1734832/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=14432 CPUtime=0.68
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 2725 0 0 0 66 2 0 0 23 0 1 0 1547331463 14778368 2685 996147200 134512640 135477443 4294956224 18446744073709551615 134790413 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 3608 2685 370 235 0 2309 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14432

[startup+1.50184 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23651
/proc/meminfo: memFree=1723432/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=21956 CPUtime=1.47
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 4602 0 0 0 144 3 0 0 25 0 1 0 1547331463 22482944 4562 996147200 134512640 135477443 4294956224 18446744073709551615 134813010 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 5489 4562 370 235 0 4190 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 21956

[startup+3.10111 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23651
/proc/meminfo: memFree=1713704/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=35816 CPUtime=3.06
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 8076 0 0 0 301 5 0 0 25 0 1 0 1547331463 36675584 8036 996147200 134512640 135477443 4294956224 18446744073709551615 134755070 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 8954 8036 370 235 0 7655 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 35816

[startup+6.30167 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23651
/proc/meminfo: memFree=1685736/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=63008 CPUtime=6.24
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 14851 0 0 0 614 10 0 0 25 0 1 0 1547331463 64520192 14811 996147200 134512640 135477443 4294956224 18446744073709551615 4159741821 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 15752 14811 370 235 0 14453 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 63008

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23651
/proc/meminfo: memFree=1625704/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=231700 CPUtime=12.58
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 146414 0 0 0 873 385 0 0 25 0 1 0 1547331463 237260800 29908 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 57925 29908 427 235 0 56626 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 231700

[startup+25.502 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23651
/proc/meminfo: memFree=1553384/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=247916 CPUtime=25.29
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 223247 0 0 0 1965 564 0 0 25 0 1 0 1547331463 253865984 46006 996147200 134512640 135477443 4294956224 18446744073709551615 134934592 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 61979 46006 468 235 0 60680 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 247916

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23651
/proc/meminfo: memFree=1550440/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=247916 CPUtime=50.68
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 224032 0 0 0 4504 564 0 0 25 0 1 0 1547331463 253865984 46791 996147200 134512640 135477443 4294956224 18446744073709551615 135208699 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 61979 46791 502 235 0 60680 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 247916

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23651
/proc/meminfo: memFree=1547432/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=101.48
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 224779 0 0 0 9583 565 0 0 25 0 1 0 1547331463 381870080 47538 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 93230 47538 502 235 0 91931 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 372920

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23651
/proc/meminfo: memFree=1546728/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=161.01
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 224976 0 0 0 15536 565 0 0 25 0 1 0 1547331463 381870080 47735 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 93230 47735 502 235 0 91931 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 372920

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23651
/proc/meminfo: memFree=1545896/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=220.55
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225154 0 0 0 21489 566 0 0 25 0 1 0 1547331463 381870080 47913 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 93230 47913 502 235 0 91931 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 372920

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23652
/proc/meminfo: memFree=1545888/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=280.05
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225154 0 0 0 27439 566 0 0 25 0 1 0 1547331463 381870080 47913 996147200 134512640 135477443 4294956224 18446744073709551615 135208671 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 93230 47913 502 235 0 91931 0
Current children cumulated CPU time (s) 280.05
Current children cumulated vsize (KiB) 372920

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23652
/proc/meminfo: memFree=1545832/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=339.55
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225154 0 0 0 33389 566 0 0 25 0 1 0 1547331463 381870080 47913 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 93230 47913 502 235 0 91931 0
Current children cumulated CPU time (s) 339.55
Current children cumulated vsize (KiB) 372920

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23652
/proc/meminfo: memFree=1545256/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=399.06
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225302 0 0 0 39339 567 0 0 25 0 1 0 1547331463 381870080 48061 996147200 134512640 135477443 4294956224 18446744073709551615 135208598 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 93230 48061 502 235 0 91931 0
Current children cumulated CPU time (s) 399.06
Current children cumulated vsize (KiB) 372920

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23652
/proc/meminfo: memFree=1545192/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=458.56
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225302 0 0 0 45289 567 0 0 25 0 1 0 1547331463 381870080 48061 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 93230 48061 502 235 0 91931 0
Current children cumulated CPU time (s) 458.56
Current children cumulated vsize (KiB) 372920

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23652
/proc/meminfo: memFree=1545128/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=518.07
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225302 0 0 0 51240 567 0 0 25 0 1 0 1547331463 381870080 48061 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 93230 48061 502 235 0 91931 0
Current children cumulated CPU time (s) 518.07
Current children cumulated vsize (KiB) 372920

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23652
/proc/meminfo: memFree=1545000/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=577.57
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225302 0 0 0 57189 568 0 0 25 0 1 0 1547331463 381870080 48061 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 93230 48061 502 235 0 91931 0
Current children cumulated CPU time (s) 577.57
Current children cumulated vsize (KiB) 372920

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23652
/proc/meminfo: memFree=1545000/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=637.08
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225302 0 0 0 63140 568 0 0 25 0 1 0 1547331463 381870080 48061 996147200 134512640 135477443 4294956224 18446744073709551615 135208699 0 0 4096 0 0 0 0 17 1 0 0
/proc/23650/statm: 93230 48061 502 235 0 91931 0
Current children cumulated CPU time (s) 637.08
Current children cumulated vsize (KiB) 372920


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

[startup+882.303 s]
/proc/loadavg: 2.06 2.05 2.01 3/82 24097
/proc/meminfo: memFree=1370736/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=875.65
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225463 0 0 0 86988 577 0 0 25 0 1 0 1547331463 381870080 48222 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/23650/statm: 93230 48222 502 235 0 91931 0
Current children cumulated CPU time (s) 875.65
Current children cumulated vsize (KiB) 372920

[startup+942.301 s]
/proc/loadavg: 2.02 2.04 2.01 3/82 24097
/proc/meminfo: memFree=1370672/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=935.62
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225463 0 0 0 92985 577 0 0 25 0 1 0 1547331463 381870080 48222 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/23650/statm: 93230 48222 502 235 0 91931 0
Current children cumulated CPU time (s) 935.62
Current children cumulated vsize (KiB) 372920

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 24097
/proc/meminfo: memFree=1370672/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=995.6
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225464 0 0 0 98982 578 0 0 25 0 1 0 1547331463 381870080 48223 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/23650/statm: 93230 48223 502 235 0 91931 0
Current children cumulated CPU time (s) 995.6
Current children cumulated vsize (KiB) 372920

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 24097
/proc/meminfo: memFree=1370672/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=1055.58
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225464 0 0 0 104980 578 0 0 25 0 1 0 1547331463 381870080 48223 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/23650/statm: 93230 48223 502 235 0 91931 0
Current children cumulated CPU time (s) 1055.58
Current children cumulated vsize (KiB) 372920

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 24097
/proc/meminfo: memFree=1370608/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=1115.54
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225464 0 0 0 110976 578 0 0 25 0 1 0 1547331463 381870080 48223 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/23650/statm: 93230 48223 502 235 0 91931 0
Current children cumulated CPU time (s) 1115.54
Current children cumulated vsize (KiB) 372920

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 24097
/proc/meminfo: memFree=1370608/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=1175.52
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225464 0 0 0 116974 578 0 0 25 0 1 0 1547331463 381870080 48223 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/23650/statm: 93230 48223 502 235 0 91931 0
Current children cumulated CPU time (s) 1175.52
Current children cumulated vsize (KiB) 372920

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24097
/proc/meminfo: memFree=1370544/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=1235.49
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225464 0 0 0 122971 578 0 0 25 0 1 0 1547331463 381870080 48223 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/23650/statm: 93230 48223 502 235 0 91931 0
Current children cumulated CPU time (s) 1235.49
Current children cumulated vsize (KiB) 372920

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24097
/proc/meminfo: memFree=1370480/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=1295.46
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225464 0 0 0 128968 578 0 0 25 0 1 0 1547331463 381870080 48223 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/23650/statm: 93230 48223 502 235 0 91931 0
Current children cumulated CPU time (s) 1295.46
Current children cumulated vsize (KiB) 372920

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24097
/proc/meminfo: memFree=1370544/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=1355.43
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225464 0 0 0 134965 578 0 0 25 0 1 0 1547331463 381870080 48223 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/23650/statm: 93230 48223 502 235 0 91931 0
Current children cumulated CPU time (s) 1355.43
Current children cumulated vsize (KiB) 372920

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24097
/proc/meminfo: memFree=1370544/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=1415.41
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225464 0 0 0 140963 578 0 0 25 0 1 0 1547331463 381870080 48223 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/23650/statm: 93230 48223 502 235 0 91931 0
Current children cumulated CPU time (s) 1415.41
Current children cumulated vsize (KiB) 372920

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24097
/proc/meminfo: memFree=1370480/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=1475.37
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225464 0 0 0 146959 578 0 0 25 0 1 0 1547331463 381870080 48223 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/23650/statm: 93230 48223 502 235 0 91931 0
Current children cumulated CPU time (s) 1475.37
Current children cumulated vsize (KiB) 372920

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24099
/proc/meminfo: memFree=1370288/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=1535.35
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225464 0 0 0 152956 579 0 0 25 0 1 0 1547331463 381870080 48223 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/23650/statm: 93230 48223 502 235 0 91931 0
Current children cumulated CPU time (s) 1535.35
Current children cumulated vsize (KiB) 372920

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24099
/proc/meminfo: memFree=1370288/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=1595.33
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225464 0 0 0 158954 579 0 0 25 0 1 0 1547331463 381870080 48223 996147200 134512640 135477443 4294956224 18446744073709551615 135208708 0 0 4096 0 0 0 0 17 0 0 0
/proc/23650/statm: 93230 48223 502 235 0 91931 0
Current children cumulated CPU time (s) 1595.33
Current children cumulated vsize (KiB) 372920

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24099
/proc/meminfo: memFree=1369776/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=1655.29
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225641 0 0 0 164950 579 0 0 25 0 1 0 1547331463 381870080 48400 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/23650/statm: 93230 48400 502 235 0 91931 0
Current children cumulated CPU time (s) 1655.29
Current children cumulated vsize (KiB) 372920

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24099
/proc/meminfo: memFree=1369776/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=1715.27
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225641 0 0 0 170948 579 0 0 25 0 1 0 1547331463 381870080 48400 996147200 134512640 135477443 4294956224 18446744073709551615 135208598 0 0 4096 0 0 0 0 17 0 0 0
/proc/23650/statm: 93230 48400 502 235 0 91931 0
Current children cumulated CPU time (s) 1715.27
Current children cumulated vsize (KiB) 372920

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24099
/proc/meminfo: memFree=1369776/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=1775.24
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225641 0 0 0 176945 579 0 0 25 0 1 0 1547331463 381870080 48400 996147200 134512640 135477443 4294956224 18446744073709551615 135208684 0 0 4096 0 0 0 0 17 0 0 0
/proc/23650/statm: 93230 48400 502 235 0 91931 0
Current children cumulated CPU time (s) 1775.24
Current children cumulated vsize (KiB) 372920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24099
/proc/meminfo: memFree=1369776/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=1800.03
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225642 0 0 0 179424 579 0 0 25 0 1 0 1547331463 381870080 48401 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/23650/statm: 93230 48401 502 235 0 91931 0
Current children cumulated CPU time (s) 1800.03
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+1807.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24099
/proc/meminfo: memFree=1369776/2055920 swapFree=4180408/4192956
[pid=23650] ppid=23648 vsize=372920 CPUtime=1800.03
/proc/23650/stat : 23650 (casperzao) R 23648 23650 21455 0 -1 4194304 225642 0 0 0 179424 579 0 0 25 0 1 0 1547331463 381870080 48401 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/23650/statm: 93230 48401 502 235 0 91931 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 372920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.14
CPU time (s): 1800.07
CPU user time (s): 1794.25
CPU system time (s): 5.82411
CPU usage (%): 99.6088
Max. virtual memory (cumulated for all children) (KiB): 372920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.25
system time used= 5.82411
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= 21149

runsolver used 2.20466 second user time and 5.18321 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-04 15:04:06
IDJOB=1073181
IDBENCH=56322
IDSOLVER=361
FILE ID=node55/1073181-1215176645
PBS_JOBID= 7881448
Free space on /tmp= 66532 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bmc/normalized-bmc-ibm-04-04.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1073181-1215176645/watcher-1073181-1215176645 -o /tmp/evaluation-result-1073181-1215176645/solver-1073181-1215176645 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1073181-1215176645.xml 1236420247 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 625a77a92fd3e54f8ecb8290e39ba460
RANDOM SEED=1236420247

node55.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:       1735312 kB
Buffers:         62852 kB
Cached:         186772 kB
SwapCached:       6804 kB
Active:         168676 kB
Inactive:        95328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735312 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:           26564 kB
Writeback:           0 kB
Mapped:          20776 kB
Slab:            41960 kB
Committed_AS:  3073040 kB
PageTables:       1712 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= 66528 MiB
End job on node55 at 2008-07-04 15:34:16