Trace number 278869

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Toolbar_MaxSat 2007-01-19? (TO) 2400.01 2400.95

General information on the benchmark

NameMaxCSP/kbtree/kbtree-5-2-4-5/kbtree-5-2-4-5-40/
kbtree-5-2-4-5-40-11_ext.xml
MD5SUM85249722d0019a5e205062738cf9149b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints204
Best CPU time to get the best result obtained on this benchmark0.212967
Satisfiable
(Un)Satisfiability was proved
Number of variables62
Number of constraints211
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension211
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/278869-1169289419/unknown.xml to /tmp/evaluation/278869-1169289419/unknown.wcsp

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node70/watcher-278869-1169289419 -o ROOT/results/node70/solver-278869-1169289419 -C 2400 -M 900 /tmp/evaluation/278869-1169289419/solver.sh /tmp/evaluation/278869-1169289419/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: 0.92 1.15 1.55 6/74 7222
/proc/meminfo: memFree=1426064/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=8576 CPUtime=0
/proc/7220/stat : 7220 (solver.sh) R 7216 7220 7074 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 76438844 8781824 233 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233399416549 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7220/statm: 2144 230 175 79 0 125 0

[startup+0.10409 s]
/proc/loadavg: 0.92 1.15 1.55 6/74 7222
/proc/meminfo: memFree=1426064/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.512121 s]
/proc/loadavg: 0.92 1.15 1.55 6/74 7222
/proc/meminfo: memFree=1426064/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.33221 s]
/proc/loadavg: 0.92 1.15 1.55 3/76 7250
/proc/meminfo: memFree=1379768/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48816 CPUtime=1.23
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11408 1281 0 0 72 4 47 0 23 0 1 0 76438849 49987584 11373 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670605 0 0 4096 2 0 0 0 17 0 0 0
/proc/7247/statm: 12204 11373 80 178 0 12022 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 96372

[startup+2.96838 s]
/proc/loadavg: 0.92 1.15 1.55 3/76 7250
/proc/meminfo: memFree=1379768/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48816 CPUtime=2.86
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11408 1281 0 0 235 4 47 0 25 0 1 0 76438849 49987584 11373 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670809 0 0 4096 2 0 0 0 17 0 0 0
/proc/7247/statm: 12204 11373 80 178 0 12022 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 96372

[startup+6.2457 s]
/proc/loadavg: 0.93 1.14 1.54 2/69 7278
/proc/meminfo: memFree=1383216/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48820 CPUtime=6.13
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11409 1281 0 0 561 5 47 0 25 0 1 0 76438849 49991680 11374 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693617 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12205 11374 80 178 0 12023 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 96376

[startup+12.7154 s]
/proc/loadavg: 1.01 1.16 1.55 2/69 7363
/proc/meminfo: memFree=1380400/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48820 CPUtime=12.54
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11409 1281 0 0 1202 5 47 0 25 0 1 0 76438849 49991680 11374 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660255 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12205 11374 80 178 0 12023 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 96376

[startup+25.5316 s]
/proc/loadavg: 1.01 1.15 1.54 2/66 7601
/proc/meminfo: memFree=1388480/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48820 CPUtime=25.29
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11409 1281 0 0 2475 7 47 0 25 0 1 0 76438849 49991680 11374 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12205 11374 80 178 0 12023 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 96376

[startup+51.1512 s]
/proc/loadavg: 1.00 1.14 1.52 2/66 7601
/proc/meminfo: memFree=1388888/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48820 CPUtime=50.9
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11409 1281 0 0 5036 7 47 0 25 0 1 0 76438849 49991680 11374 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12205 11374 80 178 0 12023 0
Current children cumulated CPU time (s) 50.91
Current children cumulated vsize (KiB) 96376

[startup+102.384 s]
/proc/loadavg: 1.00 1.11 1.49 2/66 7601
/proc/meminfo: memFree=1388952/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48820 CPUtime=102.12
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11409 1281 0 0 10158 7 47 0 25 0 1 0 76438849 49991680 11374 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12205 11374 80 178 0 12023 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 96376

[startup+162.437 s]
/proc/loadavg: 1.00 1.09 1.46 2/66 7601
/proc/meminfo: memFree=1388952/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=162.16
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11412 1281 0 0 16162 7 47 0 25 0 1 0 76438849 50003968 11377 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11377 80 178 0 12026 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 96388

[startup+222.483 s]
/proc/loadavg: 1.00 1.07 1.43 2/66 7601
/proc/meminfo: memFree=1388952/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=222.19
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11412 1281 0 0 22165 7 47 0 25 0 1 0 76438849 50003968 11377 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11377 80 178 0 12026 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 96388

[startup+282.532 s]
/proc/loadavg: 1.00 1.06 1.40 2/66 7601
/proc/meminfo: memFree=1388952/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=282.22
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11413 1281 0 0 28168 7 47 0 25 0 1 0 76438849 50003968 11378 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699991 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11378 80 178 0 12026 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 96388

[startup+342.578 s]
/proc/loadavg: 1.00 1.04 1.37 2/66 7601
/proc/meminfo: memFree=1388888/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=342.25
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11413 1281 0 0 34171 7 47 0 25 0 1 0 76438849 50003968 11378 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11378 80 178 0 12026 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 96388

[startup+402.628 s]
/proc/loadavg: 1.00 1.03 1.34 2/66 7601
/proc/meminfo: memFree=1388952/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=402.29
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11413 1281 0 0 40175 7 47 0 25 0 1 0 76438849 50003968 11378 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660253 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11378 80 178 0 12026 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 96388

[startup+462.675 s]
/proc/loadavg: 1.00 1.02 1.32 2/66 7601
/proc/meminfo: memFree=1388952/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=462.32
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11413 1281 0 0 46178 7 47 0 25 0 1 0 76438849 50003968 11378 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670782 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11378 80 178 0 12026 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 96388

[startup+522.723 s]
/proc/loadavg: 1.00 1.02 1.30 2/66 7601
/proc/meminfo: memFree=1388888/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=522.35
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11413 1281 0 0 52181 7 47 0 25 0 1 0 76438849 50003968 11378 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11378 80 178 0 12026 0
Current children cumulated CPU time (s) 522.36

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

/proc/loadavg: 1.00 1.00 1.06 2/66 7799
/proc/meminfo: memFree=1388824/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=1722.96
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11413 1281 0 0 172240 9 47 0 25 0 1 0 76438849 50003968 11378 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694087 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11378 80 178 0 12026 0
Current children cumulated CPU time (s) 1722.97
Current children cumulated vsize (KiB) 96388

[startup+1783.77 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 7799
/proc/meminfo: memFree=1388824/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=1782.99
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11413 1281 0 0 178243 9 47 0 25 0 1 0 76438849 50003968 11378 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694177 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11378 80 178 0 12026 0
Current children cumulated CPU time (s) 1783
Current children cumulated vsize (KiB) 96388

[startup+1843.82 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 7799
/proc/meminfo: memFree=1388760/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=1843.02
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11413 1281 0 0 184246 9 47 0 25 0 1 0 76438849 50003968 11378 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694171 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11378 80 178 0 12026 0
Current children cumulated CPU time (s) 1843.03
Current children cumulated vsize (KiB) 96388

[startup+1903.86 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 7799
/proc/meminfo: memFree=1388760/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=1903.05
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11413 1281 0 0 190249 9 47 0 25 0 1 0 76438849 50003968 11378 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700011 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11378 80 178 0 12026 0
Current children cumulated CPU time (s) 1903.06
Current children cumulated vsize (KiB) 96388

[startup+1963.91 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 7799
/proc/meminfo: memFree=1388760/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=1963.08
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11413 1281 0 0 196252 9 47 0 25 0 1 0 76438849 50003968 11378 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11378 80 178 0 12026 0
Current children cumulated CPU time (s) 1963.09
Current children cumulated vsize (KiB) 96388

[startup+2023.95 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 7799
/proc/meminfo: memFree=1388760/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=2023.11
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11413 1281 0 0 202255 9 47 0 25 0 1 0 76438849 50003968 11378 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11378 80 178 0 12026 0
Current children cumulated CPU time (s) 2023.12
Current children cumulated vsize (KiB) 96388

[startup+2084 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 7799
/proc/meminfo: memFree=1388760/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=2083.14
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11413 1281 0 0 208258 9 47 0 25 0 1 0 76438849 50003968 11378 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11378 80 178 0 12026 0
Current children cumulated CPU time (s) 2083.15
Current children cumulated vsize (KiB) 96388

[startup+2144.05 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 7799
/proc/meminfo: memFree=1388760/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=2143.17
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11413 1281 0 0 214261 9 47 0 25 0 1 0 76438849 50003968 11378 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670506 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11378 80 178 0 12026 0
Current children cumulated CPU time (s) 2143.18
Current children cumulated vsize (KiB) 96388

[startup+2204.1 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 7799
/proc/meminfo: memFree=1388760/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=2203.2
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11413 1281 0 0 220264 9 47 0 25 0 1 0 76438849 50003968 11378 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11378 80 178 0 12026 0
Current children cumulated CPU time (s) 2203.21
Current children cumulated vsize (KiB) 96388

[startup+2264.14 s]
/proc/loadavg: 1.00 1.00 1.01 3/66 7799
/proc/meminfo: memFree=1388760/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=2263.23
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11413 1281 0 0 226267 9 47 0 25 0 1 0 76438849 50003968 11378 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599558 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11378 80 178 0 12026 0
Current children cumulated CPU time (s) 2263.24
Current children cumulated vsize (KiB) 96388

[startup+2324.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7799
/proc/meminfo: memFree=1388760/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=2323.26
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11413 1281 0 0 232270 9 47 0 25 0 1 0 76438849 50003968 11378 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700006 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11378 80 178 0 12026 0
Current children cumulated CPU time (s) 2323.27
Current children cumulated vsize (KiB) 96388

[startup+2384.24 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7799
/proc/meminfo: memFree=1388760/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=2383.3
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11413 1281 0 0 238274 9 47 0 25 0 1 0 76438849 50003968 11378 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11378 80 178 0 12026 0
Current children cumulated CPU time (s) 2383.31
Current children cumulated vsize (KiB) 96388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7799
/proc/meminfo: memFree=1388760/2055920 swapFree=4192812/4192956
[pid=7220] ppid=7216 vsize=47556 CPUtime=0.01
/proc/7220/stat : 7220 (solver.sh) S 7216 7220 7074 0 -1 4194304 905 2469 0 0 0 0 0 1 20 0 1 0 76438844 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7220/statm: 11889 362 246 79 0 217 0
[pid=7247] ppid=7220 vsize=48832 CPUtime=2400
/proc/7247/stat : 7247 (toolbar) R 7220 7220 7074 0 -1 4194304 11413 1281 0 0 239944 9 47 0 25 0 1 0 76438849 50003968 11378 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134595563 0 0 4096 2 0 0 0 17 1 0 0
/proc/7247/statm: 12208 11378 80 178 0 12026 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 96388

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 7220 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=9998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=25996
CPU time returned by wait4() is 0.035994
while last known CPU time is 2400.01

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

Real time (s): 2400.95
CPU time (s): 2400.01
CPU user time (s): 2399.91
CPU system time (s): 0.1
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 96388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
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= 3374
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= 58
involuntary context switches= 24

runsolver used 1.72974 s user time and 4.76028 s system time

The end

Launcher Data (download as text)

Begin job on node70 on Sat Jan 20 10:36:59 UTC 2007


IDJOB= 278869
IDBENCH= 9000
IDSOLVER= 71
FILE ID= node70/278869-1169289419

PBS_JOBID= 3609760

Free space on /tmp= 66561 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/kbtree/kbtree-5-2-4-5/kbtree-5-2-4-5-40/kbtree-5-2-4-5-40-11_ext.xml
COMMAND LINE= /tmp/evaluation/278869-1169289419/solver.sh /tmp/evaluation/278869-1169289419/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node70/convwatcher-278869-1169289419 -o ROOT/results/node70/conversion-278869-1169289419 -C 600 -M 900 /tmp/evaluation/278869-1169289419/translate /tmp/evaluation/278869-1169289419/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-278869-1169289419 -o ROOT/results/node70/solver-278869-1169289419 -C 2400 -M 900  /tmp/evaluation/278869-1169289419/solver.sh /tmp/evaluation/278869-1169289419/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  85249722d0019a5e205062738cf9149b

RANDOM SEED= 619709993

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:       1426472 kB
Buffers:         44068 kB
Cached:         493192 kB
SwapCached:        144 kB
Active:         129540 kB
Inactive:       428912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1426472 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4404 kB
Writeback:           0 kB
Mapped:          32028 kB
Slab:            56388 kB
Committed_AS:   814096 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= 66563 MiB



End job on node70 on Sat Jan 20 11:17:02 UTC 2007