Trace number 276395

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 2411.46

General information on the benchmark

Nametightness/tightness0.8/
rand-2-40-80-103-800-29_ext.xml
MD5SUMeb2e85044c616a714f9eeb520026d899
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints101
Best CPU time to get the best result obtained on this benchmark2400.07
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
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/276395-1169236542/unknown.xml to /tmp/evaluation/276395-1169236542/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/node35/watcher-276395-1169236542 -o ROOT/results/node35/solver-276395-1169236542 -C 2400 -M 900 /tmp/evaluation/276395-1169236542/solver.sh /tmp/evaluation/276395-1169236542/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: 1.86 1.39 1.14 5/74 13352
/proc/meminfo: memFree=1293560/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=8652 CPUtime=0
/proc/13351/stat : 13351 (solver.sh) R 13349 13351 13120 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 272047976 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134416031 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/13351/statm: 2163 279 207 79 0 156 0
[pid=13353] ppid=13351 vsize=8688 CPUtime=0
/proc/13353/stat : 13353 (solver.sh) R 13351 13351 13120 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 272047976 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134416031 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/13353/statm: 2172 286 209 79 0 165 0
[pid=13354] ppid=13353 vsize=8700 CPUtime=0
/proc/13354/stat : 13354 (solver.sh) R 13353 13351 13120 0 -1 4194368 20 0 0 0 0 0 0 0 17 0 1 0 272047976 8908800 288 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 4425384 0 0 4096 73728 0 0 0 17 1 0 0
/proc/13354/statm: 2182 290 210 79 0 175 0

[startup+0.103048 s]
/proc/loadavg: 1.86 1.39 1.14 5/74 13352
/proc/meminfo: memFree=1293560/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47532

[startup+0.511095 s]
/proc/loadavg: 1.86 1.39 1.14 5/74 13352
/proc/meminfo: memFree=1293560/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47532

[startup+1.33219 s]
/proc/loadavg: 1.86 1.39 1.14 3/76 13369
/proc/meminfo: memFree=1287080/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=4756 CPUtime=0.12
/proc/13368/stat : 13368 (toolbarBtd) S 13351 13351 13120 0 -1 0 808 0 0 0 12 0 0 0 25 0 1 0 272047979 4870144 723 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13368/statm: 1189 723 59 160 0 1025 0
[pid=13369] ppid=13368 vsize=4432 CPUtime=1.15
/proc/13369/stat : 13369 (narycsp) R 13368 13351 13120 0 -1 4194304 1211 0 0 0 115 0 0 0 25 0 1 0 272047993 4538368 935 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542638 0 0 4096 512 0 0 0 17 1 0 0
/proc/13369/statm: 1108 935 106 211 0 877 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 56720

[startup+2.97439 s]
/proc/loadavg: 1.87 1.40 1.15 3/76 13369
/proc/meminfo: memFree=1287080/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=4756 CPUtime=0.12
/proc/13368/stat : 13368 (toolbarBtd) S 13351 13351 13120 0 -1 0 808 0 0 0 12 0 0 0 25 0 1 0 272047979 4870144 723 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13368/statm: 1189 723 59 160 0 1025 0
[pid=13369] ppid=13368 vsize=4432 CPUtime=2.79
/proc/13369/stat : 13369 (narycsp) R 13368 13351 13120 0 -1 4194304 1211 0 0 0 279 0 0 0 25 0 1 0 272047993 4538368 935 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134540902 0 0 4096 512 0 0 0 17 1 0 0
/proc/13369/statm: 1108 935 106 211 0 877 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 56720

[startup+6.26379 s]
/proc/loadavg: 1.87 1.40 1.15 3/76 13369
/proc/meminfo: memFree=1287080/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=4756 CPUtime=0.12
/proc/13368/stat : 13368 (toolbarBtd) S 13351 13351 13120 0 -1 0 808 0 0 0 12 0 0 0 25 0 1 0 272047979 4870144 723 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13368/statm: 1189 723 59 160 0 1025 0
[pid=13369] ppid=13368 vsize=4432 CPUtime=6.08
/proc/13369/stat : 13369 (narycsp) R 13368 13351 13120 0 -1 4194304 1217 0 0 0 608 0 0 0 25 0 1 0 272047993 4538368 941 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514083 0 0 4096 512 0 0 0 17 1 0 0
/proc/13369/statm: 1108 941 112 211 0 877 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 56720

[startup+12.7356 s]
/proc/loadavg: 1.89 1.42 1.16 3/76 13369
/proc/meminfo: memFree=1287088/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=4756 CPUtime=0.12
/proc/13368/stat : 13368 (toolbarBtd) S 13351 13351 13120 0 -1 0 808 0 0 0 12 0 0 0 25 0 1 0 272047979 4870144 723 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13368/statm: 1189 723 59 160 0 1025 0
[pid=13369] ppid=13368 vsize=4432 CPUtime=12.55
/proc/13369/stat : 13369 (narycsp) R 13368 13351 13120 0 -1 4194304 1217 0 0 0 1255 0 0 0 25 0 1 0 272047993 4538368 941 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542200 0 0 4096 512 0 0 0 17 1 0 0
/proc/13369/statm: 1108 941 112 211 0 877 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 56720

[startup+25.5501 s]
/proc/loadavg: 1.91 1.44 1.17 3/75 13370
/proc/meminfo: memFree=1239608/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=59792 CPUtime=25.49
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 13562 1611 0 0 894 4 1650 1 25 0 1 0 272047979 61227008 13453 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563164 0 0 4096 2 0 0 0 17 1 0 0
/proc/13368/statm: 14948 13453 79 160 0 14784 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 107324

[startup+51.1922 s]
/proc/loadavg: 1.94 1.49 1.19 3/75 13370
/proc/meminfo: memFree=1239672/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=59792 CPUtime=51.13
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 13606 1611 0 0 3457 5 1650 1 25 0 1 0 272047979 61227008 13453 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/13368/statm: 14948 13453 79 160 0 14784 0
Current children cumulated CPU time (s) 51.14
Current children cumulated vsize (KiB) 107324

[startup+102.472 s]
/proc/loadavg: 1.97 1.56 1.23 3/75 13370
/proc/meminfo: memFree=1239672/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=59792 CPUtime=102.4
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 13679 1611 0 0 8584 5 1650 1 25 0 1 0 272047979 61227008 13461 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574983 0 0 4096 2 0 0 0 17 1 0 0
/proc/13368/statm: 14948 13461 79 160 0 14784 0
Current children cumulated CPU time (s) 102.41
Current children cumulated vsize (KiB) 107324

[startup+162.473 s]
/proc/loadavg: 1.99 1.65 1.28 3/75 13370
/proc/meminfo: memFree=1239672/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=59792 CPUtime=162.38
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 13742 1611 0 0 14582 5 1650 1 25 0 1 0 272047979 61227008 13461 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590740 0 0 4096 2 0 0 0 17 1 0 0
/proc/13368/statm: 14948 13461 79 160 0 14784 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 107324

[startup+222.476 s]
/proc/loadavg: 1.99 1.71 1.32 3/75 13370
/proc/meminfo: memFree=1239672/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=59792 CPUtime=222.36
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 13774 1611 0 0 20580 5 1650 1 25 0 1 0 272047979 61227008 13461 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562671 0 0 4096 2 0 0 0 17 1 0 0
/proc/13368/statm: 14948 13461 79 160 0 14784 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 107324

[startup+282.575 s]
/proc/loadavg: 2.05 1.77 1.37 3/75 13370
/proc/meminfo: memFree=1239672/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=59792 CPUtime=282.44
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 13813 1611 0 0 26588 5 1650 1 25 0 1 0 272047979 61227008 13461 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562525 0 0 4096 2 0 0 0 17 1 0 0
/proc/13368/statm: 14948 13461 79 160 0 14784 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 107324

[startup+342.585 s]
/proc/loadavg: 2.02 1.81 1.40 3/81 13472
/proc/meminfo: memFree=1238184/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=59792 CPUtime=342.33
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 13840 1611 0 0 32577 5 1650 1 25 0 1 0 272047979 61227008 13461 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563225 0 0 4096 2 0 0 0 17 1 0 0
/proc/13368/statm: 14948 13461 79 160 0 14784 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 107324

[startup+402.603 s]
/proc/loadavg: 2.00 1.84 1.43 3/75 13568
/proc/meminfo: memFree=1239216/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=59792 CPUtime=402.26
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 13902 1611 0 0 38569 6 1650 1 25 0 1 0 272047979 61227008 13461 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563217 0 0 4096 2 0 0 0 17 1 0 0
/proc/13368/statm: 14948 13461 79 160 0 14784 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 107324

[startup+462.704 s]
/proc/loadavg: 2.00 1.87 1.47 3/75 13568
/proc/meminfo: memFree=1239224/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01

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

/proc/loadavg: 2.00 2.00 1.83 4/74 13906
/proc/meminfo: memFree=1228840/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=63892 CPUtime=1717.83
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 14248 1611 0 0 170121 11 1650 1 25 0 1 0 272047979 65425408 13480 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/13368/statm: 15973 13480 81 160 0 15809 0
Current children cumulated CPU time (s) 1717.84
Current children cumulated vsize (KiB) 111424

[startup+1783.77 s]
/proc/loadavg: 2.07 2.02 1.84 3/74 13906
/proc/meminfo: memFree=1228840/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=63892 CPUtime=1777.36
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 14256 1611 0 0 176074 11 1650 1 25 0 1 0 272047979 65425408 13480 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562585 0 0 4096 2 0 0 0 17 0 0 0
/proc/13368/statm: 15973 13480 81 160 0 15809 0
Current children cumulated CPU time (s) 1777.37
Current children cumulated vsize (KiB) 111424

[startup+1843.8 s]
/proc/loadavg: 2.02 2.01 1.85 3/74 13906
/proc/meminfo: memFree=1228840/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=63892 CPUtime=1836.9
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 14259 1611 0 0 182028 11 1650 1 25 0 1 0 272047979 65425408 13480 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563263 0 0 4096 2 0 0 0 17 0 0 0
/proc/13368/statm: 15973 13480 81 160 0 15809 0
Current children cumulated CPU time (s) 1836.91
Current children cumulated vsize (KiB) 111424

[startup+1903.83 s]
/proc/loadavg: 2.01 2.00 1.86 3/74 13906
/proc/meminfo: memFree=1228840/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=63892 CPUtime=1896.46
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 14265 1611 0 0 187984 11 1650 1 25 0 1 0 272047979 65425408 13480 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591542 0 0 4096 2 0 0 0 17 0 0 0
/proc/13368/statm: 15973 13480 81 160 0 15809 0
Current children cumulated CPU time (s) 1896.47
Current children cumulated vsize (KiB) 111424

[startup+1963.85 s]
/proc/loadavg: 2.15 2.03 1.87 3/74 13906
/proc/meminfo: memFree=1228840/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=63892 CPUtime=1955.98
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 14284 1611 0 0 193936 11 1650 1 25 0 1 0 272047979 65425408 13480 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573190 0 0 4096 2 0 0 0 17 0 0 0
/proc/13368/statm: 15973 13480 81 160 0 15809 0
Current children cumulated CPU time (s) 1955.99
Current children cumulated vsize (KiB) 111424

[startup+2023.88 s]
/proc/loadavg: 2.06 2.02 1.88 3/74 13906
/proc/meminfo: memFree=1228840/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=63892 CPUtime=2015.52
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 14297 1611 0 0 199890 11 1650 1 25 0 1 0 272047979 65425408 13480 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134575471 0 0 4096 2 0 0 0 17 0 0 0
/proc/13368/statm: 15973 13480 81 160 0 15809 0
Current children cumulated CPU time (s) 2015.53
Current children cumulated vsize (KiB) 111424

[startup+2083.91 s]
/proc/loadavg: 2.02 2.02 1.88 3/74 13906
/proc/meminfo: memFree=1228904/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=63892 CPUtime=2075.07
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 14301 1611 0 0 205845 11 1650 1 25 0 1 0 272047979 65425408 13480 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134575020 0 0 4096 2 0 0 0 17 0 0 0
/proc/13368/statm: 15973 13480 81 160 0 15809 0
Current children cumulated CPU time (s) 2075.08
Current children cumulated vsize (KiB) 111424

[startup+2143.94 s]
/proc/loadavg: 2.00 2.01 1.89 3/74 13906
/proc/meminfo: memFree=1228904/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=63892 CPUtime=2134.62
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 14305 1611 0 0 211799 12 1650 1 25 0 1 0 272047979 65425408 13480 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/13368/statm: 15973 13480 81 160 0 15809 0
Current children cumulated CPU time (s) 2134.63
Current children cumulated vsize (KiB) 111424

[startup+2203.97 s]
/proc/loadavg: 2.00 2.01 1.90 3/74 13906
/proc/meminfo: memFree=1228904/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=63892 CPUtime=2194.18
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 14307 1611 0 0 217755 12 1650 1 25 0 1 0 272047979 65425408 13480 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562674 0 0 4096 2 0 0 0 17 0 0 0
/proc/13368/statm: 15973 13480 81 160 0 15809 0
Current children cumulated CPU time (s) 2194.19
Current children cumulated vsize (KiB) 111424

[startup+2264 s]
/proc/loadavg: 2.03 2.02 1.91 3/74 13906
/proc/meminfo: memFree=1228904/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=63892 CPUtime=2253.71
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 14309 1611 0 0 223708 12 1650 1 25 0 1 0 272047979 65425408 13480 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134572984 0 0 4096 2 0 0 0 17 0 0 0
/proc/13368/statm: 15973 13480 81 160 0 15809 0
Current children cumulated CPU time (s) 2253.72
Current children cumulated vsize (KiB) 111424

[startup+2324.02 s]
/proc/loadavg: 2.01 2.01 1.91 3/74 13906
/proc/meminfo: memFree=1228904/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=63892 CPUtime=2313.24
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 14312 1611 0 0 229661 12 1650 1 25 0 1 0 272047979 65425408 13480 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574893 0 0 4096 2 0 0 0 17 0 0 0
/proc/13368/statm: 15973 13480 81 160 0 15809 0
Current children cumulated CPU time (s) 2313.25
Current children cumulated vsize (KiB) 111424

[startup+2384.06 s]
/proc/loadavg: 2.00 2.01 1.91 3/74 13906
/proc/meminfo: memFree=1228904/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=63892 CPUtime=2372.8
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 14316 1611 0 0 235617 12 1650 1 25 0 1 0 272047979 65425408 13480 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573597 0 0 4096 2 0 0 0 17 0 0 0
/proc/13368/statm: 15973 13480 81 160 0 15809 0
Current children cumulated CPU time (s) 2372.81
Current children cumulated vsize (KiB) 111424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.45 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 13906
/proc/meminfo: memFree=1228968/2055920 swapFree=4184740/4192956
[pid=13351] ppid=13349 vsize=47532 CPUtime=0.01
/proc/13351/stat : 13351 (solver.sh) S 13349 13351 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272047976 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13351/statm: 11883 360 245 79 0 217 0
[pid=13368] ppid=13351 vsize=63892 CPUtime=2399.99
/proc/13368/stat : 13368 (toolbarBtd) R 13351 13351 13120 0 -1 0 14316 1611 0 0 238335 13 1650 1 25 0 1 0 272047979 65425408 13480 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/13368/statm: 15973 13480 81 160 0 15809 0
Current children cumulated CPU time (s) 2400
Current children cumulated vsize (KiB) 111424

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 13351 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=10998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=18997
CPU time returned by wait4() is 0.029995
while last known CPU time is 2400

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

Real time (s): 2411.46
CPU time (s): 2400
CPU user time (s): 2399.85
CPU system time (s): 0.15
CPU usage (%): 99.5246
Max. virtual memory (cumulated for all children) (KiB): 111424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.010998
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2960
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= 59
involuntary context switches= 24

runsolver used 2.20167 s user time and 6.41902 s system time

The end

Launcher Data (download as text)

Begin job on node35 on Fri Jan 19 19:55:42 UTC 2007


IDJOB= 276395
IDBENCH= 5732
IDSOLVER= 72
FILE ID= node35/276395-1169236542

PBS_JOBID= 3589312

Free space on /tmp= 66558 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.8/rand-2-40-80-103-800-29_ext.xml
COMMAND LINE= /tmp/evaluation/276395-1169236542/solver.sh /tmp/evaluation/276395-1169236542/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node35/convwatcher-276395-1169236542 -o ROOT/results/node35/conversion-276395-1169236542 -C 600 -M 900 /tmp/evaluation/276395-1169236542/translate /tmp/evaluation/276395-1169236542/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-276395-1169236542 -o ROOT/results/node35/solver-276395-1169236542 -C 2400 -M 900  /tmp/evaluation/276395-1169236542/solver.sh /tmp/evaluation/276395-1169236542/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  eb2e85044c616a714f9eeb520026d899

RANDOM SEED= 954835300

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:       1294040 kB
Buffers:         43312 kB
Cached:         630004 kB
SwapCached:       2264 kB
Active:         190796 kB
Inactive:       499576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1294040 kB
SwapTotal:     4192956 kB
SwapFree:      4184740 kB
Dirty:            4808 kB
Writeback:           0 kB
Mapped:          25948 kB
Slab:            56856 kB
Committed_AS:  5038692 kB
PageTables:       1800 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= 66556 MiB



End job on node35 on Fri Jan 19 20:35:55 UTC 2007