Trace number 279517

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) 2400.09 2401.02

General information on the benchmark

NameMaxCSP/kbtree/kbtree-9-2-3-5/kbtree-9-2-3-5-90/
kbtree-9-2-3-5-90-01_ext.xml
MD5SUMcfe473bf1bb2b086e1b1f2bde858242c
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints113
Best CPU time to get the best result obtained on this benchmark5.8781
Satisfiable
(Un)Satisfiability was proved
Number of variables58
Number of constraints309
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension309
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/279517-1169294166/unknown.xml to /tmp/evaluation/279517-1169294166/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/node25/watcher-279517-1169294166 -o ROOT/results/node25/solver-279517-1169294166 -C 2400 -M 900 /tmp/evaluation/279517-1169294166/solver.sh /tmp/evaluation/279517-1169294166/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 0.98 0.99 4/78 25010
/proc/meminfo: memFree=1362992/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=8652 CPUtime=0
/proc/25009/stat : 25009 (solver.sh) R 25007 25009 24512 0 -1 4194304 335 0 0 0 0 0 0 0 16 0 1 0 277809076 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781796511 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/25009/statm: 2163 279 207 79 0 156 0
[pid=25011] ppid=25009 vsize=8688 CPUtime=0
/proc/25011/stat : 25011 (solver.sh) R 25009 25009 24512 0 -1 4194368 27 0 0 0 0 0 0 0 16 0 1 0 277809076 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781796511 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/25011/statm: 2172 286 209 79 0 165 0
[pid=25012] ppid=25011 vsize=8688 CPUtime=0
/proc/25012/stat : 25012 (solver.sh) R 25011 25009 24512 0 -1 4194368 11 0 0 0 0 0 0 0 16 0 1 0 277809076 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 4277296 0 0 4096 73728 0 0 0 17 1 0 0
/proc/25012/statm: 2175 288 209 79 0 168 0

[startup+0.104285 s]
/proc/loadavg: 0.92 0.98 0.99 4/78 25010
/proc/meminfo: memFree=1362992/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 47548

[startup+0.513348 s]
/proc/loadavg: 0.92 0.98 0.99 4/78 25010
/proc/meminfo: memFree=1362992/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 47548

[startup+1.33549 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 25030
/proc/meminfo: memFree=1359960/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=49764 CPUtime=1.27
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 11767 1316 0 0 12 5 110 0 18 0 1 0 277809080 50958336 11732 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134708741 0 0 4096 2 0 0 0 17 0 0 0
/proc/25028/statm: 12441 11732 73 178 0 12259 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 97312

[startup+2.97277 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 25031
/proc/meminfo: memFree=1299304/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=2.91
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 174 7 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670563 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 113476

[startup+6.25333 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 25031
/proc/meminfo: memFree=1299304/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=6.19
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 502 7 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694080 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 113476

[startup+12.7124 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 25031
/proc/meminfo: memFree=1299320/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=12.64
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 1147 7 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657127 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 113476

[startup+25.5196 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 25031
/proc/meminfo: memFree=1299320/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=25.44
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 2427 7 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134571515 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 113476

[startup+51.145 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 25031
/proc/meminfo: memFree=1299384/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=51.06
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 4989 7 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699991 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 113476

[startup+102.396 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 25031
/proc/meminfo: memFree=1299384/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=102.29
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 10112 7 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 113476

[startup+162.465 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 25031
/proc/meminfo: memFree=1299384/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=162.34
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 16116 8 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134708240 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 113476

[startup+222.528 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 25031
/proc/meminfo: memFree=1299448/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=222.38
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 22120 8 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 113476

[startup+282.593 s]
/proc/loadavg: 1.07 1.00 1.00 2/79 25031
/proc/meminfo: memFree=1299448/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=282.43
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 28124 9 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694164 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 282.46
Current children cumulated vsize (KiB) 113476

[startup+342.681 s]
/proc/loadavg: 1.03 1.00 1.00 2/85 25189
/proc/meminfo: memFree=1298232/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=342.42
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 34123 9 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700011 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 342.45
Current children cumulated vsize (KiB) 113476

[startup+402.764 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 25229
/proc/meminfo: memFree=1299256/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=402.45
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 40126 9 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134692236 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 402.48
Current children cumulated vsize (KiB) 113476

[startup+462.825 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25229
/proc/meminfo: memFree=1299256/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=462.5
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 46130 10 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 462.53
Current children cumulated vsize (KiB) 113476

[startup+522.892 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25229
/proc/meminfo: memFree=1299256/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03

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

/proc/loadavg: 1.00 1.00 1.00 2/79 25231
/proc/meminfo: memFree=1299448/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=1723.47
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 172217 20 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 1723.5
Current children cumulated vsize (KiB) 113476

[startup+1784.26 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25231
/proc/meminfo: memFree=1299448/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=1783.51
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 178221 20 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694171 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 1783.54
Current children cumulated vsize (KiB) 113476

[startup+1844.32 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 25231
/proc/meminfo: memFree=1299448/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=1843.55
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 184224 21 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 1843.58
Current children cumulated vsize (KiB) 113476

[startup+1904.39 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 25231
/proc/meminfo: memFree=1299448/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=1903.6
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 190229 21 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 1903.63
Current children cumulated vsize (KiB) 113476

[startup+1964.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25231
/proc/meminfo: memFree=1299448/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=1963.66
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 196234 22 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 1963.69
Current children cumulated vsize (KiB) 113476

[startup+2024.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25231
/proc/meminfo: memFree=1299448/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=2023.7
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 202238 22 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 2023.73
Current children cumulated vsize (KiB) 113476

[startup+2084.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25231
/proc/meminfo: memFree=1299448/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=2083.74
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 208242 22 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693628 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 2083.77
Current children cumulated vsize (KiB) 113476

[startup+2144.66 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 25231
/proc/meminfo: memFree=1299512/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=2143.78
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 214246 22 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134597625 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 2143.81
Current children cumulated vsize (KiB) 113476

[startup+2204.72 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 25231
/proc/meminfo: memFree=1299512/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=2203.83
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 220250 23 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 2203.86
Current children cumulated vsize (KiB) 113476

[startup+2264.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25231
/proc/meminfo: memFree=1299512/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=2263.87
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 226254 23 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693620 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 2263.9
Current children cumulated vsize (KiB) 113476

[startup+2324.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25231
/proc/meminfo: memFree=1299512/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=2323.92
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 232258 24 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694171 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 2323.95
Current children cumulated vsize (KiB) 113476

[startup+2384.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25231
/proc/meminfo: memFree=1299512/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=2383.97
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 238263 24 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694087 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 2384
Current children cumulated vsize (KiB) 113476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2401.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25231
/proc/meminfo: memFree=1299512/2055920 swapFree=4170284/4192956
[pid=25009] ppid=25007 vsize=47548 CPUtime=0.03
/proc/25009/stat : 25009 (solver.sh) S 25007 25009 24512 0 -1 4194304 899 2455 0 0 0 1 1 1 16 0 1 0 277809076 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25009/statm: 11887 360 244 79 0 217 0
[pid=25028] ppid=25009 vsize=65928 CPUtime=2400.06
/proc/25028/stat : 25028 (toolbar) R 25009 25009 24512 0 -1 4194304 15786 1316 0 0 239872 24 110 0 25 0 1 0 277809080 67510272 15751 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/25028/statm: 16482 15751 81 178 0 16300 0
Current children cumulated CPU time (s) 2400.09
Current children cumulated vsize (KiB) 113476

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 25009 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=12998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=31995
CPU time returned by wait4() is 0.044993
while last known CPU time is 2400.09

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

Real time (s): 2401.02
CPU time (s): 2400.09
CPU user time (s): 2399.83
CPU system time (s): 0.26
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 114720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.012998
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3354
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= 64
involuntary context switches= 18

runsolver used 2.44963 s user time and 6.07708 s system time

The end

Launcher Data (download as text)

Begin job on node25 on Sat Jan 20 11:56:07 UTC 2007


IDJOB= 279517
IDBENCH= 10177
IDSOLVER= 71
FILE ID= node25/279517-1169294166

PBS_JOBID= 3609802

Free space on /tmp= 66563 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/kbtree/kbtree-9-2-3-5/kbtree-9-2-3-5-90/kbtree-9-2-3-5-90-01_ext.xml
COMMAND LINE= /tmp/evaluation/279517-1169294166/solver.sh /tmp/evaluation/279517-1169294166/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node25/convwatcher-279517-1169294166 -o ROOT/results/node25/conversion-279517-1169294166 -C 600 -M 900 /tmp/evaluation/279517-1169294166/translate /tmp/evaluation/279517-1169294166/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-279517-1169294166 -o ROOT/results/node25/solver-279517-1169294166 -C 2400 -M 900  /tmp/evaluation/279517-1169294166/solver.sh /tmp/evaluation/279517-1169294166/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  cfe473bf1bb2b086e1b1f2bde858242c

RANDOM SEED= 385335216

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		: 3000.279
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		: 3000.279
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:       1363472 kB
Buffers:         44220 kB
Cached:         546088 kB
SwapCached:       8568 kB
Active:         201344 kB
Inactive:       418536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1363472 kB
SwapTotal:     4192956 kB
SwapFree:      4170284 kB
Dirty:            1736 kB
Writeback:           0 kB
Mapped:          37496 kB
Slab:            57992 kB
Committed_AS:  5103504 kB
PageTables:       1936 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 node25 on Sat Jan 20 12:36:08 UTC 2007