Trace number 278168

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_BTD 2007-01-12? (TO) 2400.03 2400.96

General information on the benchmark

NameMaxCSP/cnf/3-80-1100-2000/
cnf-3-80-1100-992541_ext.xml
MD5SUM5d8058112e6428a40a19c0f6b779ed88
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints1047
Best CPU time to get the best result obtained on this benchmark2400.05
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints1098
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension1098
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/278168-1169277816/unknown.xml to /tmp/evaluation/278168-1169277816/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/node15/watcher-278168-1169277816 -o ROOT/results/node15/solver-278168-1169277816 -C 2400 -M 900 /tmp/evaluation/278168-1169277816/solver.sh /tmp/evaluation/278168-1169277816/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: 0.93 1.00 0.99 4/78 15570
/proc/meminfo: memFree=1439952/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=8652 CPUtime=0
/proc/15569/stat : 15569 (solver.sh) R 15567 15569 14786 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 276176469 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472615583 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/15569/statm: 2163 279 207 79 0 156 0
[pid=15571] ppid=15569 vsize=8688 CPUtime=0
/proc/15571/stat : 15571 (solver.sh) R 15569 15569 14786 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 276176470 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472615583 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/15571/statm: 2172 286 209 79 0 165 0
[pid=15572] ppid=15571 vsize=0 CPUtime=0
/proc/15572/stat : 15572 (solver.sh) R 15571 15569 14786 0 -1 4194368 26 0 0 0 0 0 0 0 17 0 1 0 276176470 0 0 18446744073709551615 0 0 0 18446744073709551615 240472616231 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/15572/statm: 1 1 0 0 0 1 0

[startup+0.107646 s]
/proc/loadavg: 0.93 1.00 0.99 4/78 15570
/proc/meminfo: memFree=1439952/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47556

[startup+0.515713 s]
/proc/loadavg: 0.93 1.00 0.99 4/78 15570
/proc/meminfo: memFree=1439952/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47556

[startup+1.33685 s]
/proc/loadavg: 0.93 1.00 0.99 2/80 15587
/proc/meminfo: memFree=1438912/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=1348 CPUtime=0
/proc/15586/stat : 15586 (toolbarBtd) S 15569 15569 14786 0 -1 0 134 0 0 0 0 0 0 0 18 0 1 0 276176473 1380352 108 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15586/statm: 337 108 58 160 0 173 0
[pid=15587] ppid=15586 vsize=1248 CPUtime=1.28
/proc/15587/stat : 15587 (narycsp) R 15586 15569 14786 0 -1 4194304 444 0 0 0 128 0 0 0 25 0 1 0 276176473 1277952 167 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514060 0 0 4096 512 0 0 0 17 1 0 0
/proc/15587/statm: 312 167 106 211 0 81 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 50152

[startup+2.98214 s]
/proc/loadavg: 0.93 1.00 0.99 2/80 15587
/proc/meminfo: memFree=1438912/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=1348 CPUtime=0
/proc/15586/stat : 15586 (toolbarBtd) S 15569 15569 14786 0 -1 0 134 0 0 0 0 0 0 0 18 0 1 0 276176473 1380352 108 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15586/statm: 337 108 58 160 0 173 0
[pid=15587] ppid=15586 vsize=1248 CPUtime=2.93
/proc/15587/stat : 15587 (narycsp) R 15586 15569 14786 0 -1 4194304 450 0 0 0 293 0 0 0 25 0 1 0 276176473 1277952 173 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514599 0 0 4096 512 0 0 0 17 1 0 0
/proc/15587/statm: 312 173 112 211 0 81 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 50152

[startup+6.2587 s]
/proc/loadavg: 0.94 1.00 0.99 2/80 15587
/proc/meminfo: memFree=1438792/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=1348 CPUtime=0
/proc/15586/stat : 15586 (toolbarBtd) S 15569 15569 14786 0 -1 0 134 0 0 0 0 0 0 0 18 0 1 0 276176473 1380352 108 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15586/statm: 337 108 58 160 0 173 0
[pid=15587] ppid=15586 vsize=1248 CPUtime=6.2
/proc/15587/stat : 15587 (narycsp) R 15586 15569 14786 0 -1 4194304 450 0 0 0 620 0 0 0 25 0 1 0 276176473 1277952 173 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134530427 0 0 4096 512 0 0 0 17 1 0 0
/proc/15587/statm: 312 173 112 211 0 81 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 50152

[startup+12.7228 s]
/proc/loadavg: 0.94 1.00 0.99 2/79 15588
/proc/meminfo: memFree=1388888/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=12.65
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12688 846 0 0 308 6 951 0 25 0 1 0 276176473 56844288 12637 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563161 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12637 78 160 0 13714 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 103068

[startup+25.536 s]
/proc/loadavg: 0.96 1.00 0.99 3/79 15588
/proc/meminfo: memFree=1388952/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=25.46
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12688 846 0 0 1589 6 951 0 25 0 1 0 276176473 56844288 12637 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580642 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12637 78 160 0 13714 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 103068

[startup+51.1624 s]
/proc/loadavg: 0.97 1.00 0.99 2/79 15588
/proc/meminfo: memFree=1389080/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=51.08
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12688 846 0 0 4151 6 951 0 25 0 1 0 276176473 56844288 12637 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580642 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12637 78 160 0 13714 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 103068

[startup+102.412 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 15588
/proc/meminfo: memFree=1389144/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=102.31
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12688 846 0 0 9274 6 951 0 25 0 1 0 276176473 56844288 12637 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12637 78 160 0 13714 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 103068

[startup+162.483 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 15588
/proc/meminfo: memFree=1389208/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=162.36
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12689 846 0 0 15279 6 951 0 25 0 1 0 276176473 56844288 12638 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134572965 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12638 78 160 0 13714 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 103068

[startup+222.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15588
/proc/meminfo: memFree=1389272/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=222.42
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12689 846 0 0 21284 7 951 0 25 0 1 0 276176473 56844288 12638 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574758 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12638 78 160 0 13714 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 103068

[startup+282.615 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15588
/proc/meminfo: memFree=1389208/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=282.46
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12689 846 0 0 27288 7 951 0 25 0 1 0 276176473 56844288 12638 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580732 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12638 78 160 0 13714 0
Current children cumulated CPU time (s) 282.48
Current children cumulated vsize (KiB) 103068

[startup+342.676 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15588
/proc/meminfo: memFree=1389208/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=342.5
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12689 846 0 0 33292 7 951 0 25 0 1 0 276176473 56844288 12638 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574080 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12638 78 160 0 13714 0
Current children cumulated CPU time (s) 342.52
Current children cumulated vsize (KiB) 103068

[startup+402.746 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15588
/proc/meminfo: memFree=1389272/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=402.55
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12689 846 0 0 39297 7 951 0 25 0 1 0 276176473 56844288 12638 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134560791 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12638 78 160 0 13714 0
Current children cumulated CPU time (s) 402.57
Current children cumulated vsize (KiB) 103068

[startup+462.811 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 15588
/proc/meminfo: memFree=1389272/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=462.59

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

/proc/loadavg: 1.00 1.00 1.00 2/79 15588
/proc/meminfo: memFree=1388376/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=1723.57
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12689 846 0 0 171396 10 951 0 25 0 1 0 276176473 56844288 12638 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134592292 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12638 78 160 0 13714 0
Current children cumulated CPU time (s) 1723.59
Current children cumulated vsize (KiB) 103068

[startup+1784.26 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15588
/proc/meminfo: memFree=1388376/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=1783.61
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12689 846 0 0 177400 10 951 0 25 0 1 0 276176473 56844288 12638 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590472 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12638 78 160 0 13714 0
Current children cumulated CPU time (s) 1783.63
Current children cumulated vsize (KiB) 103068

[startup+1844.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15588
/proc/meminfo: memFree=1388312/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=1843.66
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12689 846 0 0 183405 10 951 0 25 0 1 0 276176473 56844288 12638 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134687217 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12638 78 160 0 13714 0
Current children cumulated CPU time (s) 1843.68
Current children cumulated vsize (KiB) 103068

[startup+1904.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15588
/proc/meminfo: memFree=1388312/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=1903.71
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12689 846 0 0 189410 10 951 0 25 0 1 0 276176473 56844288 12638 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574087 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12638 78 160 0 13714 0
Current children cumulated CPU time (s) 1903.73
Current children cumulated vsize (KiB) 103068

[startup+1964.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15588
/proc/meminfo: memFree=1388376/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=1963.76
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12689 846 0 0 195414 11 951 0 25 0 1 0 276176473 56844288 12638 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134576794 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12638 78 160 0 13714 0
Current children cumulated CPU time (s) 1963.78
Current children cumulated vsize (KiB) 103068

[startup+2024.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15588
/proc/meminfo: memFree=1388376/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=2023.81
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12689 846 0 0 201419 11 951 0 25 0 1 0 276176473 56844288 12638 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134560855 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12638 78 160 0 13714 0
Current children cumulated CPU time (s) 2023.83
Current children cumulated vsize (KiB) 103068

[startup+2084.59 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 15588
/proc/meminfo: memFree=1388312/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=2083.85
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12689 846 0 0 207423 11 951 0 25 0 1 0 276176473 56844288 12638 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12638 78 160 0 13714 0
Current children cumulated CPU time (s) 2083.87
Current children cumulated vsize (KiB) 103068

[startup+2144.66 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 15588
/proc/meminfo: memFree=1388312/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=2143.91
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12689 846 0 0 213429 11 951 0 25 0 1 0 276176473 56844288 12638 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580659 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12638 78 160 0 13714 0
Current children cumulated CPU time (s) 2143.93
Current children cumulated vsize (KiB) 103068

[startup+2204.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15588
/proc/meminfo: memFree=1388376/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=2203.95
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12689 846 0 0 219433 11 951 0 25 0 1 0 276176473 56844288 12638 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590712 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12638 78 160 0 13714 0
Current children cumulated CPU time (s) 2203.97
Current children cumulated vsize (KiB) 103068

[startup+2264.8 s]
/proc/loadavg: 1.00 1.00 1.00 3/85 15672
/proc/meminfo: memFree=1387104/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=2263.97
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12689 846 0 0 225434 12 951 0 25 0 1 0 276176473 56844288 12638 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590759 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12638 78 160 0 13714 0
Current children cumulated CPU time (s) 2263.99
Current children cumulated vsize (KiB) 103068

[startup+2324.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15786
/proc/meminfo: memFree=1388120/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=2323.98
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12689 846 0 0 231434 13 951 0 25 0 1 0 276176473 56844288 12638 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514377 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12638 78 160 0 13714 0
Current children cumulated CPU time (s) 2324
Current children cumulated vsize (KiB) 103068

[startup+2384.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15786
/proc/meminfo: memFree=1388184/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=2384.03
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12689 846 0 0 237439 13 951 0 25 0 1 0 276176473 56844288 12638 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591955 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12638 78 160 0 13714 0
Current children cumulated CPU time (s) 2384.05
Current children cumulated vsize (KiB) 103068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15786
/proc/meminfo: memFree=1388184/2055920 swapFree=4173628/4192956
[pid=15569] ppid=15567 vsize=47556 CPUtime=0.02
/proc/15569/stat : 15569 (solver.sh) S 15567 15569 14786 0 -1 4194304 849 2116 0 0 0 1 0 1 16 0 1 0 276176469 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15569/statm: 11889 362 247 79 0 217 0
[pid=15586] ppid=15569 vsize=55512 CPUtime=2400.01
/proc/15586/stat : 15586 (toolbarBtd) R 15569 15569 14786 0 -1 0 12689 846 0 0 239037 13 951 0 25 0 1 0 276176473 56844288 12638 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134687234 0 0 4096 2 0 0 0 17 1 0 0
/proc/15586/statm: 13878 12638 78 160 0 13714 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 103068

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 15569 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=7998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=24996
CPU time returned by wait4() is 0.032994
while last known CPU time is 2400.03

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

Real time (s): 2400.96
CPU time (s): 2400.03
CPU user time (s): 2399.88
CPU system time (s): 0.15
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 103068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2965
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= 57
involuntary context switches= 19

runsolver used 2.54161 s user time and 5.98609 s system time

The end

Launcher Data (download as text)

Begin job on node15 on Sat Jan 20 07:23:36 UTC 2007


IDJOB= 278168
IDBENCH= 8095
IDSOLVER= 72
FILE ID= node15/278168-1169277816

PBS_JOBID= 3607441

Free space on /tmp= 66562 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/cnf/3-80-1100-2000/cnf-3-80-1100-992541_ext.xml
COMMAND LINE= /tmp/evaluation/278168-1169277816/solver.sh /tmp/evaluation/278168-1169277816/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-278168-1169277816 -o ROOT/results/node15/conversion-278168-1169277816 -C 600 -M 900 /tmp/evaluation/278168-1169277816/translate /tmp/evaluation/278168-1169277816/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-278168-1169277816 -o ROOT/results/node15/solver-278168-1169277816 -C 2400 -M 900  /tmp/evaluation/278168-1169277816/solver.sh /tmp/evaluation/278168-1169277816/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  5d8058112e6428a40a19c0f6b779ed88

RANDOM SEED= 712026853

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		: 3000.276
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		: 3000.276
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:       1440368 kB
Buffers:         53012 kB
Cached:         457648 kB
SwapCached:       5936 kB
Active:         186584 kB
Inactive:       354940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1440368 kB
SwapTotal:     4192956 kB
SwapFree:      4173628 kB
Dirty:            2972 kB
Writeback:           0 kB
Mapped:          40488 kB
Slab:            59264 kB
Committed_AS:  8442060 kB
PageTables:       2004 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 node15 on Sat Jan 20 08:03:37 UTC 2007