Trace number 277934

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) 2400.09 2403.37

General information on the benchmark

NameMaxCSP/cnf/3-80-100-1000/
cnf-3-80-1000-266841_ext.xml
MD5SUMa0cb5c758114a14a63817c0392b3dfa2
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints948
Best CPU time to get the best result obtained on this benchmark2400.05
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints994
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension994
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/277934-1169271759/unknown.xml to /tmp/evaluation/277934-1169271759/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/node66/watcher-277934-1169271759 -o ROOT/results/node66/solver-277934-1169271759 -C 2400 -M 900 /tmp/evaluation/277934-1169271759/solver.sh /tmp/evaluation/277934-1169271759/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: 2.02 2.01 1.96 3/80 4367
/proc/meminfo: memFree=1332248/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=652 CPUtime=0
/proc/4366/stat : 4366 (solver.sh) R 4364 4366 3928 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 74673104 667648 25 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227605017993 0 0 4096 0 0 0 0 17 1 0 0
/proc/4366/statm: 163 25 18 79 0 53 0

[startup+0.103063 s]
/proc/loadavg: 2.02 2.01 1.96 3/80 4367
/proc/meminfo: memFree=1332248/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47556

[startup+0.51111 s]
/proc/loadavg: 2.02 2.01 1.96 3/80 4367
/proc/meminfo: memFree=1332248/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47556

[startup+1.33321 s]
/proc/loadavg: 2.02 2.01 1.96 3/82 4384
/proc/meminfo: memFree=1331208/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=1336 CPUtime=0
/proc/4383/stat : 4383 (toolbarBtd) S 4366 4366 3928 0 -1 0 134 0 0 0 0 0 0 0 23 0 1 0 74673108 1368064 108 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 334 108 58 160 0 170 0
[pid=4384] ppid=4383 vsize=1252 CPUtime=1.27
/proc/4384/stat : 4384 (narycsp) R 4383 4366 3928 0 -1 4194304 438 0 0 0 127 0 0 0 25 0 1 0 74673109 1282048 163 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134530371 0 0 4096 512 0 0 0 17 1 0 0
/proc/4384/statm: 313 163 106 211 0 82 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 50144

[startup+2.98542 s]
/proc/loadavg: 2.02 2.01 1.96 3/82 4384
/proc/meminfo: memFree=1331208/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=1336 CPUtime=0
/proc/4383/stat : 4383 (toolbarBtd) S 4366 4366 3928 0 -1 0 134 0 0 0 0 0 0 0 23 0 1 0 74673108 1368064 108 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 334 108 58 160 0 170 0
[pid=4384] ppid=4383 vsize=1252 CPUtime=2.92
/proc/4384/stat : 4384 (narycsp) R 4383 4366 3928 0 -1 4194304 444 0 0 0 292 0 0 0 25 0 1 0 74673109 1282048 169 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134530378 0 0 4096 512 0 0 0 17 1 0 0
/proc/4384/statm: 313 169 112 211 0 82 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 50144

[startup+6.26381 s]
/proc/loadavg: 2.02 2.01 1.96 3/82 4384
/proc/meminfo: memFree=1331144/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=1336 CPUtime=0
/proc/4383/stat : 4383 (toolbarBtd) S 4366 4366 3928 0 -1 0 134 0 0 0 0 0 0 0 23 0 1 0 74673108 1368064 108 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 334 108 58 160 0 170 0
[pid=4384] ppid=4383 vsize=1252 CPUtime=6.19
/proc/4384/stat : 4384 (narycsp) R 4383 4366 3928 0 -1 4194304 444 0 0 0 619 0 0 0 25 0 1 0 74673109 1282048 169 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134540816 0 0 4096 512 0 0 0 17 1 0 0
/proc/4384/statm: 313 169 112 211 0 82 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 50144

[startup+12.7326 s]
/proc/loadavg: 2.02 2.01 1.96 3/81 4385
/proc/meminfo: memFree=1281232/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=12.63
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 342 5 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134592394 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 102920

[startup+25.5472 s]
/proc/loadavg: 2.01 2.01 1.96 3/81 4385
/proc/meminfo: memFree=1281232/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=25.39
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 1618 5 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591138 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 102920

[startup+51.1933 s]
/proc/loadavg: 2.01 2.01 1.96 3/81 4385
/proc/meminfo: memFree=1281296/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=50.94
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 4173 5 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514358 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 102920

[startup+102.48 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 4385
/proc/meminfo: memFree=1281360/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=102.03
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 9282 5 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134688479 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 102.05
Current children cumulated vsize (KiB) 102920

[startup+162.482 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 4385
/proc/meminfo: memFree=1281360/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=161.81
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 15259 6 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514379 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 161.83
Current children cumulated vsize (KiB) 102920

[startup+222.492 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 4385
/proc/meminfo: memFree=1281360/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=221.59
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 21237 6 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580674 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 221.61
Current children cumulated vsize (KiB) 102920

[startup+282.497 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 4385
/proc/meminfo: memFree=1281360/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=281.36
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 27214 6 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580659 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 281.38
Current children cumulated vsize (KiB) 102920

[startup+342.501 s]
/proc/loadavg: 2.07 2.02 1.97 3/81 4385
/proc/meminfo: memFree=1281360/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=341.13
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 33191 6 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134576787 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 341.15
Current children cumulated vsize (KiB) 102920

[startup+402.503 s]
/proc/loadavg: 2.02 2.01 1.97 3/81 4385
/proc/meminfo: memFree=1281296/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=400.91
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 39169 6 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591308 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 400.93
Current children cumulated vsize (KiB) 102920

[startup+462.506 s]
/proc/loadavg: 2.01 2.00 1.97 3/81 4385
/proc/meminfo: memFree=1281360/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=460.68
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 45146 6 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574087 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 460.7
Current children cumulated vsize (KiB) 102920

[startup+522.513 s]

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

/proc/loadavg: 1.02 1.42 1.73 2/66 4648
/proc/meminfo: memFree=1316256/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=1720.34
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 171109 9 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563129 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 1720.36
Current children cumulated vsize (KiB) 102920

[startup+1783.49 s]
/proc/loadavg: 1.00 1.34 1.69 2/66 4648
/proc/meminfo: memFree=1316192/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=1780.38
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 177113 9 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514377 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 1780.4
Current children cumulated vsize (KiB) 102920

[startup+1843.54 s]
/proc/loadavg: 1.00 1.27 1.64 2/66 4648
/proc/meminfo: memFree=1316256/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=1840.41
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 183116 9 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134592239 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 1840.43
Current children cumulated vsize (KiB) 102920

[startup+1903.56 s]
/proc/loadavg: 1.00 1.22 1.60 2/66 4648
/proc/meminfo: memFree=1316192/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=1900.41
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 189115 10 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574080 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 1900.43
Current children cumulated vsize (KiB) 102920

[startup+1963.61 s]
/proc/loadavg: 1.00 1.18 1.56 2/66 4648
/proc/meminfo: memFree=1316192/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=1960.45
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 195119 10 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514355 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 1960.47
Current children cumulated vsize (KiB) 102920

[startup+2023.67 s]
/proc/loadavg: 1.00 1.14 1.52 2/66 4648
/proc/meminfo: memFree=1316192/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=2020.48
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 201122 10 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590720 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 2020.5
Current children cumulated vsize (KiB) 102920

[startup+2083.72 s]
/proc/loadavg: 1.00 1.11 1.48 2/66 4648
/proc/meminfo: memFree=1316192/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=2080.53
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 207127 10 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134576794 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 2080.55
Current children cumulated vsize (KiB) 102920

[startup+2143.78 s]
/proc/loadavg: 1.00 1.09 1.45 2/66 4648
/proc/meminfo: memFree=1316192/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=2140.56
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 213130 10 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514372 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 2140.58
Current children cumulated vsize (KiB) 102920

[startup+2203.83 s]
/proc/loadavg: 1.00 1.07 1.42 2/66 4648
/proc/meminfo: memFree=1316192/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=2200.59
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 219133 10 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134560831 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 2200.61
Current children cumulated vsize (KiB) 102920

[startup+2263.89 s]
/proc/loadavg: 1.00 1.06 1.39 2/66 4650
/proc/meminfo: memFree=1316000/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=2260.63
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 225137 10 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514355 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 2260.65
Current children cumulated vsize (KiB) 102920

[startup+2323.94 s]
/proc/loadavg: 1.00 1.04 1.36 2/66 4650
/proc/meminfo: memFree=1316064/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=2320.66
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 231140 10 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134576746 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 2320.68
Current children cumulated vsize (KiB) 102920

[startup+2384 s]
/proc/loadavg: 1.00 1.03 1.34 2/66 4650
/proc/meminfo: memFree=1316064/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=2380.71
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 237144 11 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134581362 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 2380.73
Current children cumulated vsize (KiB) 102920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2403.36 s]
/proc/loadavg: 1.00 1.03 1.33 2/66 4650
/proc/meminfo: memFree=1316064/2055920 swapFree=4192812/4192956
[pid=4366] ppid=4364 vsize=47556 CPUtime=0.02
/proc/4366/stat : 4366 (solver.sh) S 4364 4366 3928 0 -1 4194304 843 2110 0 0 0 1 0 1 20 0 1 0 74673104 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4366/statm: 11889 360 245 79 0 217 0
[pid=4383] ppid=4366 vsize=55364 CPUtime=2400.07
/proc/4383/stat : 4383 (toolbarBtd) R 4366 4366 3928 0 -1 0 12686 836 0 0 239080 11 916 0 25 0 1 0 74673108 56692736 12632 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580658 0 0 4096 2 0 0 0 17 1 0 0
/proc/4383/statm: 13841 12632 78 160 0 13677 0
Current children cumulated CPU time (s) 2400.09
Current children cumulated vsize (KiB) 102920

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 4366 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=5999 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=25996
CPU time returned by wait4() is 0.031995
while last known CPU time is 2400.09

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

Real time (s): 2403.37
CPU time (s): 2400.09
CPU user time (s): 2399.96
CPU system time (s): 0.13
CPU usage (%): 99.8634
Max. virtual memory (cumulated for all children) (KiB): 102920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2953
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= 61
involuntary context switches= 26

runsolver used 2.02969 s user time and 5.74813 s system time

The end

Launcher Data (download as text)

Begin job on node66 on Sat Jan 20 05:42:39 UTC 2007


IDJOB= 277934
IDBENCH= 7829
IDSOLVER= 72
FILE ID= node66/277934-1169271759

PBS_JOBID= 3607438

Free space on /tmp= 66560 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/cnf/3-80-100-1000/cnf-3-80-1000-266841_ext.xml
COMMAND LINE= /tmp/evaluation/277934-1169271759/solver.sh /tmp/evaluation/277934-1169271759/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node66/convwatcher-277934-1169271759 -o ROOT/results/node66/conversion-277934-1169271759 -C 600 -M 900 /tmp/evaluation/277934-1169271759/translate /tmp/evaluation/277934-1169271759/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-277934-1169271759 -o ROOT/results/node66/solver-277934-1169271759 -C 2400 -M 900  /tmp/evaluation/277934-1169271759/solver.sh /tmp/evaluation/277934-1169271759/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  a0cb5c758114a14a63817c0392b3dfa2

RANDOM SEED= 880011985

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		: 3000.230
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		: 3000.230
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:       1332728 kB
Buffers:         47136 kB
Cached:         557640 kB
SwapCached:         16 kB
Active:         124804 kB
Inactive:       527548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1332728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2848 kB
Writeback:           0 kB
Mapped:          67900 kB
Slab:            56176 kB
Committed_AS:  1547572 kB
PageTables:       1832 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 node66 on Sat Jan 20 06:22:42 UTC 2007