Trace number 275011

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, and are wall clock time (not CPU 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
Toolbar_MaxSat 2007-01-19? (TO) 2400.07 2411.47

General information on the benchmark

Namecomposed/composed-75-1-2/
composed-75-1-2-9_ext.xml
MD5SUM7b11356db0138df0c4114f6e8785d12e
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints622
Best CPU time to get the best result obtained on this benchmark38.8391
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables83
Number of constraints624
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension624
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/275011-1169215672/unknown.xml to /tmp/evaluation/275011-1169215672/unknown.wcsp

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-275011-1169215672 -o ROOT/results/node24/solver-275011-1169215672 -C 2400 -M 900 /tmp/evaluation/275011-1169215672/solver.sh /tmp/evaluation/275011-1169215672/unknown 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.51 1.30 1.55 5/87 16336
/proc/meminfo: memFree=1407208/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=8560 CPUtime=0
/proc/16335/stat : 16335 (solver.sh) R 16333 16335 16064 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 269962463 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237788448655 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16335/statm: 2140 253 197 79 0 133 0

[startup+0.105452 s]
/proc/loadavg: 1.51 1.30 1.55 5/87 16336
/proc/meminfo: memFree=1407208/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47556

[startup+0.513483 s]
/proc/loadavg: 1.51 1.30 1.55 5/87 16336
/proc/meminfo: memFree=1407208/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47556

[startup+1.33458 s]
/proc/loadavg: 1.51 1.30 1.55 3/88 16357
/proc/meminfo: memFree=1305632/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=175284 CPUtime=1.24
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 38329 1413 0 0 19 16 89 0 20 0 1 0 269962470 179490816 38295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134883718 0 0 4096 0 0 0 0 17 1 0 0
/proc/16354/statm: 43821 38295 60 178 0 43639 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 222840

[startup+2.97175 s]
/proc/loadavg: 1.51 1.30 1.55 3/88 16357
/proc/meminfo: memFree=1237152/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=194956 CPUtime=2.87
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 42345 1413 0 0 180 18 89 0 25 0 1 0 269962470 199634944 42310 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 48739 42310 76 178 0 48557 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 242512

[startup+6.26111 s]
/proc/loadavg: 1.55 1.31 1.56 3/88 16357
/proc/meminfo: memFree=1191520/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240444 CPUtime=6.15
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53717 1413 0 0 503 23 89 0 25 0 1 0 269962470 246214656 53682 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60111 53682 80 178 0 59929 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 288000

[startup+12.7268 s]
/proc/loadavg: 1.58 1.32 1.56 3/88 16357
/proc/meminfo: memFree=1191648/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240452 CPUtime=12.58
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53719 1413 0 0 1146 23 89 0 25 0 1 0 269962470 246222848 53684 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659557 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60113 53684 80 178 0 59931 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 288008

[startup+25.5702 s]
/proc/loadavg: 1.68 1.35 1.56 3/88 16357
/proc/meminfo: memFree=1191712/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240452 CPUtime=25.36
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53719 1413 0 0 2424 23 89 0 25 0 1 0 269962470 246222848 53684 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670558 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60113 53684 80 178 0 59931 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 288008

[startup+51.244 s]
/proc/loadavg: 1.79 1.40 1.57 3/88 16357
/proc/meminfo: memFree=1191840/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240452 CPUtime=50.91
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53719 1413 0 0 4979 23 89 0 25 0 1 0 269962470 246222848 53684 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134598842 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60113 53684 80 178 0 59931 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 288008

[startup+102.483 s]
/proc/loadavg: 1.91 1.49 1.59 3/88 16357
/proc/meminfo: memFree=1191840/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240464 CPUtime=101.91
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53722 1413 0 0 10079 23 89 0 25 0 1 0 269962470 246235136 53687 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659979 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60116 53687 80 178 0 59934 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 288020

[startup+162.553 s]
/proc/loadavg: 2.02 1.60 1.62 3/88 16357
/proc/meminfo: memFree=1191776/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240464 CPUtime=161.7
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53722 1413 0 0 16057 24 89 0 25 0 1 0 269962470 246235136 53687 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699991 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60116 53687 80 178 0 59934 0
Current children cumulated CPU time (s) 161.74
Current children cumulated vsize (KiB) 288020

[startup+222.626 s]
/proc/loadavg: 2.01 1.67 1.64 3/88 16357
/proc/meminfo: memFree=1191840/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240464 CPUtime=221.48
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53722 1413 0 0 22035 24 89 0 25 0 1 0 269962470 246235136 53687 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134668388 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60116 53687 80 178 0 59934 0
Current children cumulated CPU time (s) 221.52
Current children cumulated vsize (KiB) 288020

[startup+282.695 s]
/proc/loadavg: 2.00 1.73 1.66 3/88 16357
/proc/meminfo: memFree=1191904/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240464 CPUtime=281.27
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53722 1413 0 0 28013 25 89 0 25 0 1 0 269962470 246235136 53687 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700011 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60116 53687 80 178 0 59934 0
Current children cumulated CPU time (s) 281.31
Current children cumulated vsize (KiB) 288020

[startup+342.761 s]
/proc/loadavg: 2.00 1.77 1.68 3/88 16357
/proc/meminfo: memFree=1191840/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240464 CPUtime=341.05
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53722 1413 0 0 33991 25 89 0 25 0 1 0 269962470 246235136 53687 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657125 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60116 53687 80 178 0 59934 0
Current children cumulated CPU time (s) 341.09
Current children cumulated vsize (KiB) 288020

[startup+402.829 s]
/proc/loadavg: 2.00 1.81 1.70 3/88 16357
/proc/meminfo: memFree=1191904/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240468 CPUtime=400.84
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53723 1413 0 0 39970 25 89 0 25 0 1 0 269962470 246239232 53688 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134665029 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60117 53688 80 178 0 59935 0
Current children cumulated CPU time (s) 400.88
Current children cumulated vsize (KiB) 288024

[startup+462.896 s]
/proc/loadavg: 2.00 1.84 1.71 3/88 16357
/proc/meminfo: memFree=1191840/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240468 CPUtime=460.63
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53723 1413 0 0 45948 26 89 0 25 0 1 0 269962470 246239232 53688 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599842 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60117 53688 80 178 0 59935 0
Current children cumulated CPU time (s) 460.67
Current children cumulated vsize (KiB) 288024

[startup+522.965 s]
/proc/loadavg: 2.00 1.87 1.73 3/88 16357
/proc/meminfo: memFree=1191904/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240468 CPUtime=520.41
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53723 1413 0 0 51926 26 89 0 25 0 1 0 269962470 246239232 53688 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657127 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60117 53688 80 178 0 59935 0
Current children cumulated CPU time (s) 520.45

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

/proc/loadavg: 2.01 2.01 1.91 3/88 16359
/proc/meminfo: memFree=1191840/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240468 CPUtime=1716.16
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53723 1413 0 0 171492 35 89 0 25 0 1 0 269962470 246239232 53688 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657821 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60117 53688 80 178 0 59935 0
Current children cumulated CPU time (s) 1716.2
Current children cumulated vsize (KiB) 288024

[startup+1784.45 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 16359
/proc/meminfo: memFree=1191840/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240468 CPUtime=1775.95
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53723 1413 0 0 177471 35 89 0 25 0 1 0 269962470 246239232 53688 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599486 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60117 53688 80 178 0 59935 0
Current children cumulated CPU time (s) 1775.99
Current children cumulated vsize (KiB) 288024

[startup+1844.52 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 16359
/proc/meminfo: memFree=1191840/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240468 CPUtime=1835.74
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53723 1413 0 0 183449 36 89 0 25 0 1 0 269962470 246239232 53688 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60117 53688 80 178 0 59935 0
Current children cumulated CPU time (s) 1835.78
Current children cumulated vsize (KiB) 288024

[startup+1904.6 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 16359
/proc/meminfo: memFree=1191840/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240472 CPUtime=1895.53
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53724 1413 0 0 189428 36 89 0 25 0 1 0 269962470 246243328 53689 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660482 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60118 53689 80 178 0 59936 0
Current children cumulated CPU time (s) 1895.57
Current children cumulated vsize (KiB) 288028

[startup+1964.67 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 16359
/proc/meminfo: memFree=1191840/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240472 CPUtime=1955.31
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53724 1413 0 0 195406 36 89 0 25 0 1 0 269962470 246243328 53689 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660480 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60118 53689 80 178 0 59936 0
Current children cumulated CPU time (s) 1955.35
Current children cumulated vsize (KiB) 288028

[startup+2024.74 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 16359
/proc/meminfo: memFree=1191840/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240472 CPUtime=2015.11
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53724 1413 0 0 201385 37 89 0 25 0 1 0 269962470 246243328 53689 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657821 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60118 53689 80 178 0 59936 0
Current children cumulated CPU time (s) 2015.15
Current children cumulated vsize (KiB) 288028

[startup+2084.81 s]
/proc/loadavg: 2.06 2.02 1.91 3/88 16359
/proc/meminfo: memFree=1191776/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240472 CPUtime=2074.89
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53724 1413 0 0 207363 37 89 0 25 0 1 0 269962470 246243328 53689 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700006 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60118 53689 80 178 0 59936 0
Current children cumulated CPU time (s) 2074.93
Current children cumulated vsize (KiB) 288028

[startup+2144.88 s]
/proc/loadavg: 2.02 2.01 1.91 3/88 16359
/proc/meminfo: memFree=1191840/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240472 CPUtime=2134.69
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53724 1413 0 0 213342 38 89 0 25 0 1 0 269962470 246243328 53689 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134668380 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60118 53689 80 178 0 59936 0
Current children cumulated CPU time (s) 2134.73
Current children cumulated vsize (KiB) 288028

[startup+2204.96 s]
/proc/loadavg: 2.01 2.00 1.91 3/88 16359
/proc/meminfo: memFree=1191776/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240472 CPUtime=2194.47
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53724 1413 0 0 219320 38 89 0 25 0 1 0 269962470 246243328 53689 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60118 53689 80 178 0 59936 0
Current children cumulated CPU time (s) 2194.51
Current children cumulated vsize (KiB) 288028

[startup+2265.03 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 16359
/proc/meminfo: memFree=1191840/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240472 CPUtime=2254.26
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53724 1413 0 0 225299 38 89 0 25 0 1 0 269962470 246243328 53689 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657821 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60118 53689 80 178 0 59936 0
Current children cumulated CPU time (s) 2254.3
Current children cumulated vsize (KiB) 288028

[startup+2325.1 s]
/proc/loadavg: 2.05 2.01 1.92 3/88 16359
/proc/meminfo: memFree=1191776/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240472 CPUtime=2314.05
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53724 1413 0 0 231277 39 89 0 25 0 1 0 269962470 246243328 53689 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599630 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60118 53689 80 178 0 59936 0
Current children cumulated CPU time (s) 2314.09
Current children cumulated vsize (KiB) 288028

[startup+2385.17 s]
/proc/loadavg: 2.02 2.01 1.92 3/88 16359
/proc/meminfo: memFree=1191840/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240472 CPUtime=2373.84
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53724 1413 0 0 237256 39 89 0 25 0 1 0 269962470 246243328 53689 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670724 0 0 4096 2 0 0 0 17 1 0 0
/proc/16354/statm: 60118 53689 80 178 0 59936 0
Current children cumulated CPU time (s) 2373.88
Current children cumulated vsize (KiB) 288028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.46 s]
/proc/loadavg: 2.07 2.02 1.93 3/94 16427
/proc/meminfo: memFree=1152176/2055920 swapFree=4180096/4192956
[pid=16335] ppid=16333 vsize=47556 CPUtime=0.04
/proc/16335/stat : 16335 (solver.sh) S 16333 16335 16064 0 -1 4194304 905 2670 0 0 0 0 3 1 23 0 1 0 269962463 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16335/statm: 11889 361 245 79 0 217 0
[pid=16354] ppid=16335 vsize=240472 CPUtime=2400.03
/proc/16354/stat : 16354 (toolbar) R 16335 16335 16064 0 -1 4194304 53724 1413 0 0 239873 41 89 0 25 0 1 0 269962470 246243328 53689 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599702 0 0 4096 2 0 0 0 17 0 0 0
/proc/16354/statm: 60118 53689 80 178 0 59936 0
Current children cumulated CPU time (s) 2400.07
Current children cumulated vsize (KiB) 288028

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 16335 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=35994 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=22996
CPU time returned by wait4() is 0.05899
while last known CPU time is 2400.07

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 2411.47
CPU time (s): 2400.07
CPU user time (s): 2399.65
CPU system time (s): 0.42
CPU usage (%): 99.5273
Max. virtual memory (cumulated for all children) (KiB): 288028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.035994
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3575
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= 65
involuntary context switches= 28

runsolver used 2.95055 s user time and 7.73182 s system time

The end

Launcher Data (download as text)

Begin job on node24 on Fri Jan 19 14:07:52 UTC 2007


IDJOB= 275011
IDBENCH= 3096
IDSOLVER= 71
FILE ID= node24/275011-1169215672

PBS_JOBID= 3589139

Free space on /tmp= 66560 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/composed/composed-75-1-2/composed-75-1-2-9_ext.xml
COMMAND LINE= /tmp/evaluation/275011-1169215672/solver.sh /tmp/evaluation/275011-1169215672/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-275011-1169215672 -o ROOT/results/node24/conversion-275011-1169215672 -C 600 -M 900 /tmp/evaluation/275011-1169215672/translate /tmp/evaluation/275011-1169215672/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-275011-1169215672 -o ROOT/results/node24/solver-275011-1169215672 -C 2400 -M 900  /tmp/evaluation/275011-1169215672/solver.sh /tmp/evaluation/275011-1169215672/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  7b11356db0138df0c4114f6e8785d12e

RANDOM SEED= 357940283

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.234
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		: 3000.234
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:       1407752 kB
Buffers:         42260 kB
Cached:         488424 kB
SwapCached:        600 kB
Active:         136244 kB
Inactive:       442080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1407752 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:            4712 kB
Writeback:           0 kB
Mapped:          66712 kB
Slab:            54496 kB
Committed_AS:  5068072 kB
PageTables:       2376 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= 66560 MiB



End job on node24 on Fri Jan 19 14:48:04 UTC 2007