Trace number 275566

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) 2400.02 2411.38

General information on the benchmark

Namerandom/rand-2-30-15/
rand-2-30-15-306-230-20_ext.xml
MD5SUMcd5612aebda18a0b47bceb3c69381f72
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints222
Best CPU time to get the best result obtained on this benchmark9.1856
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables30
Number of constraints223
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension223
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/275566-1169223426/unknown.xml to /tmp/evaluation/275566-1169223426/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/node70/watcher-275566-1169223426 -o ROOT/results/node70/solver-275566-1169223426 -C 2400 -M 900 /tmp/evaluation/275566-1169223426/solver.sh /tmp/evaluation/275566-1169223426/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: 1.69 1.71 1.86 5/81 11740
/proc/meminfo: memFree=1267448/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=18540 CPUtime=0
/proc/11739/stat : 11739 (runsolver) R 11737 11739 11347 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 69839561 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 233402068263 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11739/statm: 4635 279 244 17 0 2626 0

[startup+0.102667 s]
/proc/loadavg: 1.69 1.71 1.86 5/81 11740
/proc/meminfo: memFree=1267448/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47556

[startup+0.513702 s]
/proc/loadavg: 1.69 1.71 1.86 5/81 11740
/proc/meminfo: memFree=1267448/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47556

[startup+1.33379 s]
/proc/loadavg: 1.69 1.71 1.86 3/84 11760
/proc/meminfo: memFree=1263640/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=884 CPUtime=0
/proc/11758/stat : 11758 (toolbar) S 11739 11739 11347 0 -1 4194304 75 0 0 0 0 0 0 0 18 0 1 0 69839570 905216 51 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134893533 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11758/statm: 221 51 45 178 0 39 0
[pid=11759] ppid=11758 vsize=43996 CPUtime=0
/proc/11759/stat : 11759 (sh) S 11758 11739 11347 0 -1 4194304 294 0 0 0 0 0 0 0 18 0 1 0 69839570 45051904 258 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11759/statm: 10999 258 218 169 0 50 0
[pid=11760] ppid=11759 vsize=22300 CPUtime=1.22
/proc/11760/stat : 11760 (maxwalksat) R 11759 11739 11347 0 -1 4194304 743 0 0 0 122 0 0 0 25 0 1 0 69839571 22835200 711 18446744073709551615 134512640 134526404 4294956688 18446744073709551615 134521586 0 0 4096 2 0 0 0 17 0 0 0
/proc/11760/statm: 5575 711 102 3 0 5217 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 114736

[startup+2.96995 s]
/proc/loadavg: 1.69 1.71 1.86 3/82 11761
/proc/meminfo: memFree=1147752/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149632 CPUtime=2.85
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35882 1439 0 0 96 15 173 1 25 0 1 0 69839570 153223168 35847 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694171 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37408 35847 80 178 0 37226 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 197188

[startup+6.24928 s]
/proc/loadavg: 1.71 1.72 1.86 3/82 11761
/proc/meminfo: memFree=1122984/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149632 CPUtime=6.11
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35882 1439 0 0 422 15 173 1 25 0 1 0 69839570 153223168 35847 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134665029 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37408 35847 80 178 0 37226 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 197188

[startup+12.7169 s]
/proc/loadavg: 1.74 1.72 1.86 3/82 11761
/proc/meminfo: memFree=1123048/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149632 CPUtime=12.56
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35882 1439 0 0 1067 15 173 1 25 0 1 0 69839570 153223168 35847 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37408 35847 80 178 0 37226 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 197188

[startup+25.5412 s]
/proc/loadavg: 1.79 1.73 1.87 3/82 11761
/proc/meminfo: memFree=1123120/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149632 CPUtime=25.31
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35882 1439 0 0 2342 15 173 1 25 0 1 0 69839570 153223168 35847 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37408 35847 80 178 0 37226 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 197188

[startup+51.1878 s]
/proc/loadavg: 1.86 1.75 1.87 3/82 11761
/proc/meminfo: memFree=1123248/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149636 CPUtime=50.84
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35883 1439 0 0 4895 15 173 1 25 0 1 0 69839570 153227264 35848 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599585 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37409 35848 80 178 0 37227 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 197192

[startup+102.478 s]
/proc/loadavg: 1.94 1.79 1.87 3/82 11761
/proc/meminfo: memFree=1123248/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149636 CPUtime=101.89
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35883 1439 0 0 10000 15 173 1 25 0 1 0 69839570 153227264 35848 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134702941 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37409 35848 80 178 0 37227 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 197192

[startup+162.49 s]
/proc/loadavg: 2.06 1.85 1.89 3/82 11763
/proc/meminfo: memFree=1123056/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149636 CPUtime=161.62
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35883 1439 0 0 15973 15 173 1 25 0 1 0 69839570 153227264 35848 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134704363 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37409 35848 80 178 0 37227 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 197192

[startup+222.508 s]
/proc/loadavg: 2.02 1.88 1.90 3/82 11763
/proc/meminfo: memFree=1123056/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149640 CPUtime=221.36
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35884 1439 0 0 21947 15 173 1 25 0 1 0 69839570 153231360 35849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694171 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37410 35849 80 178 0 37228 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 197196

[startup+282.52 s]
/proc/loadavg: 2.06 1.91 1.91 3/82 11763
/proc/meminfo: memFree=1123120/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149640 CPUtime=281.09
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35884 1439 0 0 27920 15 173 1 25 0 1 0 69839570 153231360 35849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660253 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37410 35849 80 178 0 37228 0
Current children cumulated CPU time (s) 281.11
Current children cumulated vsize (KiB) 197196

[startup+342.535 s]
/proc/loadavg: 2.02 1.93 1.91 3/82 11763
/proc/meminfo: memFree=1123120/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149640 CPUtime=340.82
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35884 1439 0 0 33893 15 173 1 25 0 1 0 69839570 153231360 35849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699991 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37410 35849 80 178 0 37228 0
Current children cumulated CPU time (s) 340.84
Current children cumulated vsize (KiB) 197196

[startup+402.548 s]
/proc/loadavg: 2.05 1.95 1.91 3/82 11763
/proc/meminfo: memFree=1123120/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149640 CPUtime=400.55
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35884 1439 0 0 39866 15 173 1 25 0 1 0 69839570 153231360 35849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693616 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37410 35849 80 178 0 37228 0
Current children cumulated CPU time (s) 400.57
Current children cumulated vsize (KiB) 197196

[startup+462.562 s]
/proc/loadavg: 2.02 1.96 1.91 3/82 11763
/proc/meminfo: memFree=1123184/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149640 CPUtime=460.29
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35884 1439 0 0 45840 15 173 1 25 0 1 0 69839570 153231360 35849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37410 35849 80 178 0 37228 0
Current children cumulated CPU time (s) 460.31
Current children cumulated vsize (KiB) 197196

[startup+522.575 s]
/proc/loadavg: 2.00 1.96 1.91 3/82 11763
/proc/meminfo: memFree=1123184/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02

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

/proc/loadavg: 2.00 2.00 1.93 3/82 11763
/proc/meminfo: memFree=1123120/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149640 CPUtime=1714.65
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35884 1439 0 0 171274 17 173 1 25 0 1 0 69839570 153231360 35849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134590281 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37410 35849 80 178 0 37228 0
Current children cumulated CPU time (s) 1714.67
Current children cumulated vsize (KiB) 197196

[startup+1782.82 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 11763
/proc/meminfo: memFree=1123120/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149640 CPUtime=1774.38
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35884 1439 0 0 177247 17 173 1 25 0 1 0 69839570 153231360 35849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657823 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37410 35849 80 178 0 37228 0
Current children cumulated CPU time (s) 1774.4
Current children cumulated vsize (KiB) 197196

[startup+1842.84 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 11763
/proc/meminfo: memFree=1123120/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149640 CPUtime=1834.12
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35884 1439 0 0 183221 17 173 1 25 0 1 0 69839570 153231360 35849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657846 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37410 35849 80 178 0 37228 0
Current children cumulated CPU time (s) 1834.14
Current children cumulated vsize (KiB) 197196

[startup+1902.85 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 11763
/proc/meminfo: memFree=1123056/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149640 CPUtime=1893.84
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35884 1439 0 0 189193 17 173 1 25 0 1 0 69839570 153231360 35849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658050 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37410 35849 80 178 0 37228 0
Current children cumulated CPU time (s) 1893.86
Current children cumulated vsize (KiB) 197196

[startup+1962.86 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 11763
/proc/meminfo: memFree=1123120/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149640 CPUtime=1953.58
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35884 1439 0 0 195166 18 173 1 25 0 1 0 69839570 153231360 35849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699987 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37410 35849 80 178 0 37228 0
Current children cumulated CPU time (s) 1953.6
Current children cumulated vsize (KiB) 197196

[startup+2022.87 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 11763
/proc/meminfo: memFree=1123056/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149640 CPUtime=2013.31
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35884 1439 0 0 201139 18 173 1 25 0 1 0 69839570 153231360 35849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599640 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37410 35849 80 178 0 37228 0
Current children cumulated CPU time (s) 2013.33
Current children cumulated vsize (KiB) 197196

[startup+2082.88 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 11763
/proc/meminfo: memFree=1123056/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149640 CPUtime=2073.04
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35884 1439 0 0 207112 18 173 1 25 0 1 0 69839570 153231360 35849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699968 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37410 35849 80 178 0 37228 0
Current children cumulated CPU time (s) 2073.06
Current children cumulated vsize (KiB) 197196

[startup+2142.88 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 11763
/proc/meminfo: memFree=1123056/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149640 CPUtime=2132.77
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35884 1439 0 0 213085 18 173 1 25 0 1 0 69839570 153231360 35849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134595563 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37410 35849 80 178 0 37228 0
Current children cumulated CPU time (s) 2132.79
Current children cumulated vsize (KiB) 197196

[startup+2202.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 11763
/proc/meminfo: memFree=1123056/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149640 CPUtime=2192.5
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35884 1439 0 0 219058 18 173 1 25 0 1 0 69839570 153231360 35849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37410 35849 80 178 0 37228 0
Current children cumulated CPU time (s) 2192.52
Current children cumulated vsize (KiB) 197196

[startup+2262.91 s]
/proc/loadavg: 2.03 2.01 1.94 3/82 11763
/proc/meminfo: memFree=1122992/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149640 CPUtime=2252.23
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35884 1439 0 0 225031 18 173 1 25 0 1 0 69839570 153231360 35849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134598743 0 0 4096 2 0 0 0 17 1 0 0
/proc/11758/statm: 37410 35849 80 178 0 37228 0
Current children cumulated CPU time (s) 2252.25
Current children cumulated vsize (KiB) 197196

[startup+2322.92 s]
/proc/loadavg: 2.07 2.02 1.94 3/81 11823
/proc/meminfo: memFree=1104312/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149640 CPUtime=2311.95
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35884 1439 0 0 231002 19 173 1 25 0 1 0 69839570 153231360 35849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657821 0 0 4096 2 0 0 0 17 0 0 0
/proc/11758/statm: 37410 35849 80 178 0 37228 0
Current children cumulated CPU time (s) 2311.97
Current children cumulated vsize (KiB) 197196

[startup+2382.95 s]
/proc/loadavg: 1.97 2.00 1.94 3/82 11895
/proc/meminfo: memFree=1122224/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149640 CPUtime=2371.71
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35884 1439 0 0 236977 20 173 1 25 0 1 0 69839570 153231360 35849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/11758/statm: 37410 35849 80 178 0 37228 0
Current children cumulated CPU time (s) 2371.73
Current children cumulated vsize (KiB) 197196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.37 s]
/proc/loadavg: 1.98 2.00 1.94 3/82 11895
/proc/meminfo: memFree=1122288/2055920 swapFree=4192812/4192956
[pid=11739] ppid=11737 vsize=47556 CPUtime=0.02
/proc/11739/stat : 11739 (solver.sh) S 11737 11739 11347 0 -1 4194304 906 2479 0 0 0 0 2 0 19 0 1 0 69839561 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11739/statm: 11889 362 246 79 0 217 0
[pid=11758] ppid=11739 vsize=149640 CPUtime=2400
/proc/11758/stat : 11758 (toolbar) R 11739 11739 11347 0 -1 4194304 35884 1439 0 0 239806 20 173 1 25 0 1 0 69839570 153231360 35849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/11758/statm: 37410 35849 80 178 0 37228 0
Current children cumulated CPU time (s) 2400.02
Current children cumulated vsize (KiB) 197196

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 11739 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=12998
CPU time returned by wait4() is 0.048992
while last known CPU time is 2400.02

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

Real time (s): 2411.38
CPU time (s): 2400.02
CPU user time (s): 2399.81
CPU system time (s): 0.21
CPU usage (%): 99.5287
Max. virtual memory (cumulated for all children) (KiB): 197196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.035994
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3385
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= 62
involuntary context switches= 22

runsolver used 2.34964 s user time and 6.21005 s system time

The end

Launcher Data (download as text)

Begin job on node70 on Fri Jan 19 16:17:06 UTC 2007


IDJOB= 275566
IDBENCH= 4106
IDSOLVER= 71
FILE ID= node70/275566-1169223426

PBS_JOBID= 3589199

Free space on /tmp= 66563 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-30-15/rand-2-30-15-306-230-20_ext.xml
COMMAND LINE= /tmp/evaluation/275566-1169223426/solver.sh /tmp/evaluation/275566-1169223426/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node70/convwatcher-275566-1169223426 -o ROOT/results/node70/conversion-275566-1169223426 -C 600 -M 900 /tmp/evaluation/275566-1169223426/translate /tmp/evaluation/275566-1169223426/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-275566-1169223426 -o ROOT/results/node70/solver-275566-1169223426 -C 2400 -M 900  /tmp/evaluation/275566-1169223426/solver.sh /tmp/evaluation/275566-1169223426/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  cd5612aebda18a0b47bceb3c69381f72

RANDOM SEED= 142979919

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:       1267872 kB
Buffers:         47068 kB
Cached:         641764 kB
SwapCached:        144 kB
Active:         109204 kB
Inactive:       608584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1267872 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1896 kB
Writeback:           0 kB
Mapped:          46592 kB
Slab:            55508 kB
Committed_AS:   667900 kB
PageTables:       1844 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= 66562 MiB



End job on node70 on Fri Jan 19 16:57:18 UTC 2007