Trace number 279130

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 2421.11

General information on the benchmark

NameMaxCSP/kbtree/kbtree-9-5-3-5/kbtree-9-5-3-5-80/
kbtree-9-5-3-5-80-01_ext.xml
MD5SUMa64741dab61bf959956b67b98b1b1111
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints124
Best CPU time to get the best result obtained on this benchmark12.7071
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints255
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension255
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/279130-1169291433/unknown.xml to /tmp/evaluation/279130-1169291433/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/node61/watcher-279130-1169291433 -o ROOT/results/node61/solver-279130-1169291433 -C 2400 -M 900 /tmp/evaluation/279130-1169291433/solver.sh /tmp/evaluation/279130-1169291433/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: 0.82 0.93 1.00 3/80 2618
/proc/meminfo: memFree=1299560/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=18540 CPUtime=0
/proc/2617/stat : 2617 (runsolver) R 2615 2617 2390 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 277541246 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 246406507815 0 0 4096 24578 0 0 0 17 1 0 0
/proc/2617/statm: 4635 279 244 17 0 2626 0

[startup+0.102805 s]
/proc/loadavg: 0.82 0.93 1.00 3/80 2618
/proc/meminfo: memFree=1299560/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.510872 s]
/proc/loadavg: 0.82 0.93 1.00 3/80 2618
/proc/meminfo: memFree=1299560/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.33103 s]
/proc/loadavg: 0.82 0.93 1.00 3/83 2638
/proc/meminfo: memFree=1296720/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=37016 CPUtime=1.22
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 8884 1301 0 0 11 3 108 0 18 0 1 0 277541253 37904384 8849 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134588954 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 9254 8849 78 178 0 9072 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 84572

[startup+2.96831 s]
/proc/loadavg: 0.82 0.93 1.00 3/81 2639
/proc/meminfo: memFree=1256224/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44436 CPUtime=2.84
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10758 1301 0 0 172 4 108 0 25 0 1 0 277541253 45502464 10723 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134664998 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11109 10723 81 178 0 10927 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 91992

[startup+6.25589 s]
/proc/loadavg: 0.91 0.94 1.01 3/81 2639
/proc/meminfo: memFree=1256224/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44436 CPUtime=6.1
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10758 1301 0 0 498 4 108 0 25 0 1 0 277541253 45502464 10723 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694144 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11109 10723 81 178 0 10927 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 91992

[startup+12.72 s]
/proc/loadavg: 1.00 0.96 1.01 3/81 2639
/proc/meminfo: memFree=1249120/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44436 CPUtime=12.51
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10758 1301 0 0 1139 4 108 0 25 0 1 0 277541253 45502464 10723 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11109 10723 81 178 0 10927 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 91992

[startup+25.5563 s]
/proc/loadavg: 1.22 1.01 1.03 3/81 2639
/proc/meminfo: memFree=1249120/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44436 CPUtime=25.24
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10758 1301 0 0 2412 4 108 0 25 0 1 0 277541253 45502464 10723 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660271 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11109 10723 81 178 0 10927 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 91992

[startup+51.2128 s]
/proc/loadavg: 1.48 1.09 1.05 3/81 2639
/proc/meminfo: memFree=1249120/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44436 CPUtime=50.68
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10758 1301 0 0 4956 4 108 0 25 0 1 0 277541253 45502464 10723 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660480 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11109 10723 81 178 0 10927 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 91992

[startup+102.425 s]
/proc/loadavg: 1.77 1.23 1.10 3/81 2639
/proc/meminfo: memFree=1249184/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44436 CPUtime=101.43
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10758 1301 0 0 10030 5 108 0 25 0 1 0 277541253 45502464 10723 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694330 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11109 10723 81 178 0 10927 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 91992

[startup+162.486 s]
/proc/loadavg: 1.91 1.37 1.15 3/81 2639
/proc/meminfo: memFree=1249184/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44436 CPUtime=160.95
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10758 1301 0 0 15982 5 108 0 25 0 1 0 277541253 45502464 10723 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134701163 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11109 10723 81 178 0 10927 0
Current children cumulated CPU time (s) 160.96
Current children cumulated vsize (KiB) 91992

[startup+222.575 s]
/proc/loadavg: 1.97 1.48 1.20 3/81 2639
/proc/meminfo: memFree=1249184/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44436 CPUtime=220.51
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10758 1301 0 0 21938 5 108 0 25 0 1 0 277541253 45502464 10723 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11109 10723 81 178 0 10927 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 91992

[startup+282.655 s]
/proc/loadavg: 1.99 1.57 1.25 3/81 2639
/proc/meminfo: memFree=1249184/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44436 CPUtime=280.06
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10758 1301 0 0 27893 5 108 0 25 0 1 0 277541253 45502464 10723 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700006 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11109 10723 81 178 0 10927 0
Current children cumulated CPU time (s) 280.07
Current children cumulated vsize (KiB) 91992

[startup+342.731 s]
/proc/loadavg: 1.99 1.65 1.30 3/81 2639
/proc/meminfo: memFree=1249184/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44436 CPUtime=339.59
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10758 1301 0 0 33846 5 108 0 25 0 1 0 277541253 45502464 10723 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11109 10723 81 178 0 10927 0
Current children cumulated CPU time (s) 339.6
Current children cumulated vsize (KiB) 91992

[startup+402.805 s]
/proc/loadavg: 1.99 1.71 1.34 3/81 2639
/proc/meminfo: memFree=1249184/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44440 CPUtime=399.13
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10759 1301 0 0 39800 5 108 0 25 0 1 0 277541253 45506560 10724 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134595700 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11110 10724 81 178 0 10928 0
Current children cumulated CPU time (s) 399.14
Current children cumulated vsize (KiB) 91996

[startup+462.85 s]
/proc/loadavg: 1.99 1.76 1.38 3/81 2639
/proc/meminfo: memFree=1249184/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44440 CPUtime=458.66
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10759 1301 0 0 45752 6 108 0 25 0 1 0 277541253 45506560 10724 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660047 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11110 10724 81 178 0 10928 0
Current children cumulated CPU time (s) 458.67
Current children cumulated vsize (KiB) 91996

[startup+522.886 s]
/proc/loadavg: 1.99 1.80 1.41 3/81 2639
/proc/meminfo: memFree=1249120/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44440 CPUtime=518.16
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10759 1301 0 0 51702 6 108 0 25 0 1 0 277541253 45506560 10724 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694152 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11110 10724 81 178 0 10928 0
Current children cumulated CPU time (s) 518.17

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

/proc/loadavg: 2.00 2.00 1.82 3/81 2641
/proc/meminfo: memFree=1249056/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44440 CPUtime=1708.71
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10759 1301 0 0 170752 11 108 0 25 0 1 0 277541253 45506560 10724 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11110 10724 81 178 0 10928 0
Current children cumulated CPU time (s) 1708.72
Current children cumulated vsize (KiB) 91996

[startup+1783.93 s]
/proc/loadavg: 2.00 2.00 1.83 3/81 2641
/proc/meminfo: memFree=1249056/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44440 CPUtime=1768.22
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10759 1301 0 0 176703 11 108 0 25 0 1 0 277541253 45506560 10724 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660544 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11110 10724 81 178 0 10928 0
Current children cumulated CPU time (s) 1768.23
Current children cumulated vsize (KiB) 91996

[startup+1844.01 s]
/proc/loadavg: 2.00 2.00 1.83 3/81 2641
/proc/meminfo: memFree=1248992/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44440 CPUtime=1827.78
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10759 1301 0 0 182659 11 108 0 25 0 1 0 277541253 45506560 10724 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660482 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11110 10724 81 178 0 10928 0
Current children cumulated CPU time (s) 1827.79
Current children cumulated vsize (KiB) 91996

[startup+1904.11 s]
/proc/loadavg: 2.00 2.00 1.84 3/81 2641
/proc/meminfo: memFree=1249056/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44440 CPUtime=1887.36
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10759 1301 0 0 188617 11 108 0 25 0 1 0 277541253 45506560 10724 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694087 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11110 10724 81 178 0 10928 0
Current children cumulated CPU time (s) 1887.37
Current children cumulated vsize (KiB) 91996

[startup+1964.17 s]
/proc/loadavg: 2.00 2.00 1.84 3/81 2641
/proc/meminfo: memFree=1249056/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44440 CPUtime=1946.89
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10759 1301 0 0 194569 12 108 0 25 0 1 0 277541253 45506560 10724 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134708244 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11110 10724 81 178 0 10928 0
Current children cumulated CPU time (s) 1946.9
Current children cumulated vsize (KiB) 91996

[startup+2024.26 s]
/proc/loadavg: 2.00 2.00 1.85 3/81 2641
/proc/meminfo: memFree=1249056/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44440 CPUtime=2006.46
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10759 1301 0 0 200526 12 108 0 25 0 1 0 277541253 45506560 10724 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694171 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11110 10724 81 178 0 10928 0
Current children cumulated CPU time (s) 2006.47
Current children cumulated vsize (KiB) 91996

[startup+2084.3 s]
/proc/loadavg: 2.07 2.02 1.86 3/81 2641
/proc/meminfo: memFree=1248992/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44440 CPUtime=2065.99
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10759 1301 0 0 206479 12 108 0 25 0 1 0 277541253 45506560 10724 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134669515 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11110 10724 81 178 0 10928 0
Current children cumulated CPU time (s) 2066
Current children cumulated vsize (KiB) 91996

[startup+2144.34 s]
/proc/loadavg: 2.02 2.01 1.87 3/81 2641
/proc/meminfo: memFree=1249056/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44440 CPUtime=2125.48
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10759 1301 0 0 212428 12 108 0 25 0 1 0 277541253 45506560 10724 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134595306 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11110 10724 81 178 0 10928 0
Current children cumulated CPU time (s) 2125.49
Current children cumulated vsize (KiB) 91996

[startup+2204.44 s]
/proc/loadavg: 2.01 2.00 1.87 3/81 2641
/proc/meminfo: memFree=1248992/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44440 CPUtime=2185.05
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10759 1301 0 0 218385 12 108 0 25 0 1 0 277541253 45506560 10724 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11110 10724 81 178 0 10928 0
Current children cumulated CPU time (s) 2185.06
Current children cumulated vsize (KiB) 91996

[startup+2264.46 s]
/proc/loadavg: 2.05 2.02 1.88 3/81 2641
/proc/meminfo: memFree=1248992/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44440 CPUtime=2244.57
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10759 1301 0 0 224336 13 108 0 25 0 1 0 277541253 45506560 10724 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134597566 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11110 10724 81 178 0 10928 0
Current children cumulated CPU time (s) 2244.58
Current children cumulated vsize (KiB) 91996

[startup+2324.53 s]
/proc/loadavg: 2.02 2.01 1.89 3/81 2641
/proc/meminfo: memFree=1248992/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44440 CPUtime=2304.09
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10759 1301 0 0 230288 13 108 0 25 0 1 0 277541253 45506560 10724 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694080 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11110 10724 81 178 0 10928 0
Current children cumulated CPU time (s) 2304.1
Current children cumulated vsize (KiB) 91996

[startup+2384.56 s]
/proc/loadavg: 2.00 2.00 1.89 3/74 2689
/proc/meminfo: memFree=1272344/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44440 CPUtime=2363.63
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10759 1301 0 0 236241 14 108 0 25 0 1 0 277541253 45506560 10724 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660255 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11110 10724 81 178 0 10928 0
Current children cumulated CPU time (s) 2363.64
Current children cumulated vsize (KiB) 91996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2421.1 s]
/proc/loadavg: 2.00 2.00 1.90 3/74 2689
/proc/meminfo: memFree=1272344/2055920 swapFree=4191892/4192956
[pid=2617] ppid=2615 vsize=47556 CPUtime=0.01
/proc/2617/stat : 2617 (solver.sh) S 2615 2617 2390 0 -1 4194304 904 2422 0 0 0 0 1 0 19 0 1 0 277541246 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2617/statm: 11889 361 245 79 0 217 0
[pid=2636] ppid=2617 vsize=44440 CPUtime=2399.99
/proc/2636/stat : 2636 (toolbar) R 2617 2617 2390 0 -1 4194304 10759 1301 0 0 239877 14 108 0 25 0 1 0 277541253 45506560 10724 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693680 0 0 4096 2 0 0 0 17 0 0 0
/proc/2636/statm: 11110 10724 81 178 0 10928 0
Current children cumulated CPU time (s) 2400
Current children cumulated vsize (KiB) 91996

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 2617 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=17997 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=11998
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): 2421.11
CPU time (s): 2400
CPU user time (s): 2399.86
CPU system time (s): 0.14
CPU usage (%): 99.1282
Max. virtual memory (cumulated for all children) (KiB): 114736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.017997
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3326
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= 22

runsolver used 2.26666 s user time and 6.69998 s system time

The end

Launcher Data (download as text)

Begin job on node61 on Sat Jan 20 11:10:34 UTC 2007


IDJOB= 279130
IDBENCH= 9479
IDSOLVER= 71
FILE ID= node61/279130-1169291433

PBS_JOBID= 3609766

Free space on /tmp= 66561 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/kbtree/kbtree-9-5-3-5/kbtree-9-5-3-5-80/kbtree-9-5-3-5-80-01_ext.xml
COMMAND LINE= /tmp/evaluation/279130-1169291433/solver.sh /tmp/evaluation/279130-1169291433/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node61/convwatcher-279130-1169291433 -o ROOT/results/node61/conversion-279130-1169291433 -C 600 -M 900 /tmp/evaluation/279130-1169291433/translate /tmp/evaluation/279130-1169291433/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-279130-1169291433 -o ROOT/results/node61/solver-279130-1169291433 -C 2400 -M 900  /tmp/evaluation/279130-1169291433/solver.sh /tmp/evaluation/279130-1169291433/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  a64741dab61bf959956b67b98b1b1111

RANDOM SEED= 235878883

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		: 3000.259
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		: 3000.259
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:       1300040 kB
Buffers:         54268 kB
Cached:         582820 kB
SwapCached:        480 kB
Active:         125028 kB
Inactive:       550384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1300040 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            3872 kB
Writeback:           0 kB
Mapped:          57056 kB
Slab:            65900 kB
Committed_AS:  6162944 kB
PageTables:       1836 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= 66561 MiB



End job on node61 on Sat Jan 20 11:50:55 UTC 2007