Trace number 1061132

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) 1800.05 1808.81

General information on the benchmark

Namecsp/pseudo/chnl/
normalized-chnl-50-60.xml
MD5SUMcabdf9a782c3979d3dd3fb1fe0f10ac8
Bench CategoryN-ARY-INT (n-ary 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 variables6000
Number of constraints220
Maximum constraint arity60
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension220
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
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 6000 ]
0.18/0.21	c [ NumberOfConstraints = 220 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 6000 ]
0.18/0.21	c SymmetrySearch = 1
1.87/1.99	c [ Found 1.28094e+293 symmetries ]
2.18/2.29	c InitialPropagation = 1
2.28/2.33	c [ SizeOfSearchSpace(log2) = 6000 ]
2.28/2.33	c InitialSAC = (Timeout)
36.90/37.14	c [ SizeOfSearchSpace(log2) = 5613 ]
36.90/37.14	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-1061132-1215131118/watcher-1061132-1215131118 -o /tmp/evaluation-result-1061132-1215131118/solver-1061132-1215131118 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1061132-1215131118.xml 1216744469 

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 2.02 2.00 4/81 18011
/proc/meminfo: memFree=1575924/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=1056 CPUtime=0
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1992084660 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 8921892 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 264 26 20 235 0 3 0

[startup+0.149487 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 18011
/proc/meminfo: memFree=1575924/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=101460 CPUtime=0.13
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 1737 0 0 0 13 0 0 0 18 0 1 0 1992084660 103895040 1683 996147200 134512640 135477443 4294956224 18446744073709551615 135153774 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 25366 1684 419 235 0 24067 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 101460

[startup+0.201486 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 18011
/proc/meminfo: memFree=1575924/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=103180 CPUtime=0.18
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 2705 0 0 0 17 1 0 0 18 0 1 0 1992084660 105656320 2445 996147200 134512640 135477443 4294956224 18446744073709551615 9356923 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 25795 2445 449 235 0 24496 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 103180

[startup+0.301497 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 18011
/proc/meminfo: memFree=1575924/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105564 CPUtime=0.28
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 3167 0 0 0 27 1 0 0 19 0 1 0 1992084660 108097536 2907 996147200 134512640 135477443 4294956224 18446744073709551615 134535937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26391 2907 456 235 0 25092 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 105564

[startup+0.703545 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 18011
/proc/meminfo: memFree=1575924/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=106224 CPUtime=0.68
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 3365 0 0 0 67 1 0 0 23 0 1 0 1992084660 108773376 3105 996147200 134512640 135477443 4294956224 18446744073709551615 134535993 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26556 3105 456 235 0 25257 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 106224

[startup+1.50162 s]
/proc/loadavg: 2.00 2.02 2.00 4/82 18012
/proc/meminfo: memFree=1564012/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=106884 CPUtime=1.47
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 3541 0 0 0 146 1 0 0 25 0 1 0 1992084660 109449216 3281 996147200 134512640 135477443 4294956224 18446744073709551615 134534276 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26721 3281 456 235 0 25422 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 106884

[startup+3.10277 s]
/proc/loadavg: 2.00 2.02 2.00 4/82 18012
/proc/meminfo: memFree=1529900/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=3.07
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 13456 0 0 0 301 6 0 0 25 0 1 0 1992084660 108486656 3857 996147200 134512640 135477443 4294956224 18446744073709551615 134586276 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 3857 480 235 0 25187 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 105944

[startup+6.30211 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 18012
/proc/meminfo: memFree=1562028/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=6.25
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 13456 0 0 0 619 6 0 0 25 0 1 0 1992084660 108486656 3857 996147200 134512640 135477443 4294956224 18446744073709551615 134673667 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 3857 480 235 0 25187 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 105944

[startup+12.7017 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 18012
/proc/meminfo: memFree=1561964/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=12.62
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 13456 0 0 0 1256 6 0 0 25 0 1 0 1992084660 108486656 3857 996147200 134512640 135477443 4294956224 18446744073709551615 135268523 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 3857 480 235 0 25187 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 105944

[startup+25.502 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 18012
/proc/meminfo: memFree=1561964/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=25.35
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 13456 0 0 0 2529 6 0 0 25 0 1 0 1992084660 108486656 3857 996147200 134512640 135477443 4294956224 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 3857 480 235 0 25187 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 105944

[startup+51.1106 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 18012
/proc/meminfo: memFree=1560812/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=50.84
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 13798 0 0 0 5078 6 0 0 25 0 1 0 1992084660 108486656 4199 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4199 517 235 0 25187 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 105944

[startup+102.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 18012
/proc/meminfo: memFree=1560044/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=101.79
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 13936 0 0 0 10173 6 0 0 25 0 1 0 1992084660 108486656 4337 996147200 134512640 135477443 4294956224 18446744073709551615 134586023 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4337 517 235 0 25187 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 105944

[startup+162.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/82 18012
/proc/meminfo: memFree=1560044/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=161.5
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 13941 0 0 0 16143 7 0 0 25 0 1 0 1992084660 108486656 4342 996147200 134512640 135477443 4294956224 18446744073709551615 134586020 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4342 517 235 0 25187 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 105944

[startup+222.307 s]
/proc/loadavg: 2.07 2.03 2.00 3/82 18012
/proc/meminfo: memFree=1559980/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=221.22
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 13966 0 0 0 22115 7 0 0 25 0 1 0 1992084660 108486656 4367 996147200 134512640 135477443 4294956224 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4367 517 235 0 25187 0
Current children cumulated CPU time (s) 221.22
Current children cumulated vsize (KiB) 105944

[startup+282.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 18012
/proc/meminfo: memFree=1559852/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=280.92
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 13966 0 0 0 28085 7 0 0 25 0 1 0 1992084660 108486656 4367 996147200 134512640 135477443 4294956224 18446744073709551615 135208708 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4367 517 235 0 25187 0
Current children cumulated CPU time (s) 280.92
Current children cumulated vsize (KiB) 105944

[startup+342.302 s]
/proc/loadavg: 2.18 2.07 2.02 3/82 18012
/proc/meminfo: memFree=1559660/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=340.63
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14025 0 0 0 34056 7 0 0 25 0 1 0 1992084660 108486656 4426 996147200 134512640 135477443 4294956224 18446744073709551615 134695841 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4426 517 235 0 25187 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 105944

[startup+402.302 s]
/proc/loadavg: 2.06 2.06 2.01 3/83 18054
/proc/meminfo: memFree=1545116/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=400.32
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14025 0 0 0 40025 7 0 0 25 0 1 0 1992084660 108486656 4426 996147200 134512640 135477443 4294956224 18446744073709551615 134942312 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4426 517 235 0 25187 0
Current children cumulated CPU time (s) 400.32
Current children cumulated vsize (KiB) 105944

[startup+462.302 s]
/proc/loadavg: 2.13 2.07 2.02 3/82 18055
/proc/meminfo: memFree=1546652/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=460.03
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14027 0 0 0 45996 7 0 0 25 0 1 0 1992084660 108486656 4428 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4428 517 235 0 25187 0
Current children cumulated CPU time (s) 460.03
Current children cumulated vsize (KiB) 105944

[startup+522.302 s]
/proc/loadavg: 2.13 2.09 2.02 3/82 18055
/proc/meminfo: memFree=1546588/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=519.74
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14030 0 0 0 51967 7 0 0 25 0 1 0 1992084660 108486656 4431 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4431 517 235 0 25187 0
Current children cumulated CPU time (s) 519.74
Current children cumulated vsize (KiB) 105944

[startup+582.301 s]
/proc/loadavg: 2.07 2.08 2.02 3/82 18055
/proc/meminfo: memFree=1546588/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=579.45
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14030 0 0 0 57938 7 0 0 25 0 1 0 1992084660 108486656 4431 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4431 517 235 0 25187 0
Current children cumulated CPU time (s) 579.45
Current children cumulated vsize (KiB) 105944

[startup+642.301 s]
/proc/loadavg: 2.03 2.06 2.01 3/82 18055
/proc/meminfo: memFree=1546524/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=639.16
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14068 0 0 0 63909 7 0 0 25 0 1 0 1992084660 108486656 4469 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4469 517 235 0 25187 0
Current children cumulated CPU time (s) 639.16
Current children cumulated vsize (KiB) 105944


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

[startup+882.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 18057
/proc/meminfo: memFree=1546268/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=878.01
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14078 0 0 0 87794 7 0 0 25 0 1 0 1992084660 108486656 4479 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4479 517 235 0 25187 0
Current children cumulated CPU time (s) 878.01
Current children cumulated vsize (KiB) 105944

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 18057
/proc/meminfo: memFree=1546268/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=937.71
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14078 0 0 0 93764 7 0 0 25 0 1 0 1992084660 108486656 4479 996147200 134512640 135477443 4294956224 18446744073709551615 134942128 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4479 517 235 0 25187 0
Current children cumulated CPU time (s) 937.71
Current children cumulated vsize (KiB) 105944

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 18057
/proc/meminfo: memFree=1546268/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=997.42
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14078 0 0 0 99735 7 0 0 25 0 1 0 1992084660 108486656 4479 996147200 134512640 135477443 4294956224 18446744073709551615 134942161 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4479 517 235 0 25187 0
Current children cumulated CPU time (s) 997.42
Current children cumulated vsize (KiB) 105944

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18057
/proc/meminfo: memFree=1546204/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=1057.13
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14078 0 0 0 105706 7 0 0 25 0 1 0 1992084660 108486656 4479 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4479 517 235 0 25187 0
Current children cumulated CPU time (s) 1057.13
Current children cumulated vsize (KiB) 105944

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18057
/proc/meminfo: memFree=1546076/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=1116.84
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14078 0 0 0 111677 7 0 0 25 0 1 0 1992084660 108486656 4479 996147200 134512640 135477443 4294956224 18446744073709551615 134880449 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4479 517 235 0 25187 0
Current children cumulated CPU time (s) 1116.84
Current children cumulated vsize (KiB) 105944

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18057
/proc/meminfo: memFree=1546076/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=1176.55
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14078 0 0 0 117648 7 0 0 25 0 1 0 1992084660 108486656 4479 996147200 134512640 135477443 4294956224 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4479 517 235 0 25187 0
Current children cumulated CPU time (s) 1176.55
Current children cumulated vsize (KiB) 105944

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18057
/proc/meminfo: memFree=1546012/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=1236.26
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14078 0 0 0 123619 7 0 0 25 0 1 0 1992084660 108486656 4479 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4479 517 235 0 25187 0
Current children cumulated CPU time (s) 1236.26
Current children cumulated vsize (KiB) 105944

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18057
/proc/meminfo: memFree=1546012/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=1295.97
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14078 0 0 0 129590 7 0 0 25 0 1 0 1992084660 108486656 4479 996147200 134512640 135477443 4294956224 18446744073709551615 134585984 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4479 517 235 0 25187 0
Current children cumulated CPU time (s) 1295.97
Current children cumulated vsize (KiB) 105944

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18057
/proc/meminfo: memFree=1546012/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=1355.69
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14078 0 0 0 135561 8 0 0 25 0 1 0 1992084660 108486656 4479 996147200 134512640 135477443 4294956224 18446744073709551615 134585984 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4479 517 235 0 25187 0
Current children cumulated CPU time (s) 1355.69
Current children cumulated vsize (KiB) 105944

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18057
/proc/meminfo: memFree=1545948/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=1415.41
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14102 0 0 0 141533 8 0 0 25 0 1 0 1992084660 108486656 4503 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4503 517 235 0 25187 0
Current children cumulated CPU time (s) 1415.41
Current children cumulated vsize (KiB) 105944

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18057
/proc/meminfo: memFree=1545884/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=1475.11
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14106 0 0 0 147503 8 0 0 25 0 1 0 1992084660 108486656 4507 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4507 517 235 0 25187 0
Current children cumulated CPU time (s) 1475.11
Current children cumulated vsize (KiB) 105944

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18057
/proc/meminfo: memFree=1545884/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=1534.83
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14106 0 0 0 153475 8 0 0 25 0 1 0 1992084660 108486656 4507 996147200 134512640 135477443 4294956224 18446744073709551615 134586023 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4507 517 235 0 25187 0
Current children cumulated CPU time (s) 1534.83
Current children cumulated vsize (KiB) 105944

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18057
/proc/meminfo: memFree=1545756/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=1594.53
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14106 0 0 0 159445 8 0 0 25 0 1 0 1992084660 108486656 4507 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4507 517 235 0 25187 0
Current children cumulated CPU time (s) 1594.53
Current children cumulated vsize (KiB) 105944

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18057
/proc/meminfo: memFree=1545692/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=1654.24
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14106 0 0 0 165416 8 0 0 25 0 1 0 1992084660 108486656 4507 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4507 517 235 0 25187 0
Current children cumulated CPU time (s) 1654.24
Current children cumulated vsize (KiB) 105944

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18057
/proc/meminfo: memFree=1545692/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=1713.95
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14106 0 0 0 171387 8 0 0 25 0 1 0 1992084660 108486656 4507 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4507 517 235 0 25187 0
Current children cumulated CPU time (s) 1713.95
Current children cumulated vsize (KiB) 105944

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18057
/proc/meminfo: memFree=1545628/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=1773.66
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14106 0 0 0 177358 8 0 0 25 0 1 0 1992084660 108486656 4507 996147200 134512640 135477443 4294956224 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4507 517 235 0 25187 0
Current children cumulated CPU time (s) 1773.66
Current children cumulated vsize (KiB) 105944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18057
/proc/meminfo: memFree=1545628/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=1800.04
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14106 0 0 0 179996 8 0 0 25 0 1 0 1992084660 108486656 4507 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4507 517 235 0 25187 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 105944

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

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

[startup+1808.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18057
/proc/meminfo: memFree=1545628/2055920 swapFree=4179028/4192956
[pid=18011] ppid=18009 vsize=105944 CPUtime=1800.04
/proc/18011/stat : 18011 (casperzao) R 18009 18011 17370 0 -1 4194304 14106 0 0 0 179996 8 0 0 25 0 1 0 1992084660 108486656 4507 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 1 0 0
/proc/18011/statm: 26486 4507 517 235 0 25187 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 105944

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.81
CPU time (s): 1800.05
CPU user time (s): 1799.96
CPU system time (s): 0.089986
CPU usage (%): 99.516
Max. virtual memory (cumulated for all children) (KiB): 142924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14106
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= 48064

runsolver used 1.53177 second user time and 5.07023 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-04 02:25:18
IDJOB=1061132
IDBENCH=54510
IDSOLVER=361
FILE ID=node36/1061132-1215131118
PBS_JOBID= 7877274
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/chnl/normalized-chnl-50-60.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1061132-1215131118/watcher-1061132-1215131118 -o /tmp/evaluation-result-1061132-1215131118/solver-1061132-1215131118 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1061132-1215131118.xml 1216744469 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cabdf9a782c3979d3dd3fb1fe0f10ac8
RANDOM SEED=1216744469

node36.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		: 3000.240
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		: 3000.240
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:       1576340 kB
Buffers:         56228 kB
Cached:         293316 kB
SwapCached:       7932 kB
Active:         218696 kB
Inactive:       194468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576340 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:            3296 kB
Writeback:           0 kB
Mapped:          79836 kB
Slab:            51476 kB
Committed_AS:  3271544 kB
PageTables:       1884 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= 66544 MiB
End job on node36 at 2008-07-04 02:55:29