Trace number 276187

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) 2400.07 2411.38

General information on the benchmark

Namecomposed/composed-75-1-40/
composed-75-1-40-3_ext.xml
MD5SUMaf1d559dffde60dde77090cb436bb758
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints660
Best CPU time to get the best result obtained on this benchmark40.7088
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables83
Number of constraints662
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension662
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/276187-1169232583/unknown.xml to /tmp/evaluation/276187-1169232583/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-276187-1169232583 -o ROOT/results/node70/solver-276187-1169232583 -C 2400 -M 900 /tmp/evaluation/276187-1169232583/solver.sh /tmp/evaluation/276187-1169232583/unknown 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.00 1.97 1.84 5/80 12974
/proc/meminfo: memFree=1210304/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=8652 CPUtime=0
/proc/12973/stat : 12973 (solver.sh) R 12971 12973 12473 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 70755202 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233402067615 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/12973/statm: 2163 279 207 79 0 156 0
[pid=12975] ppid=12973 vsize=8688 CPUtime=0
/proc/12975/stat : 12975 (solver.sh) R 12973 12973 12473 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 70755203 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233402067615 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/12975/statm: 2172 286 209 79 0 165 0
[pid=12976] ppid=12975 vsize=8728 CPUtime=0
/proc/12976/stat : 12976 (solver.sh) R 12975 12973 12473 0 -1 4194368 26 0 0 0 0 0 0 0 17 0 1 0 70755203 8937472 290 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233402068263 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/12976/statm: 2182 290 209 79 0 175 0

[startup+0.107105 s]
/proc/loadavg: 2.00 1.97 1.84 5/80 12974
/proc/meminfo: memFree=1210304/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 47556

[startup+0.515146 s]
/proc/loadavg: 2.00 1.97 1.84 5/80 12974
/proc/meminfo: memFree=1210304/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 47556

[startup+1.33623 s]
/proc/loadavg: 2.00 1.97 1.84 3/81 12995
/proc/meminfo: memFree=1149304/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=151028 CPUtime=1.23
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 32278 1418 0 0 13 13 97 0 19 0 1 0 70755209 154652672 32244 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134884559 0 0 4096 0 0 0 0 17 1 0 0
/proc/12992/statm: 37757 32246 60 178 0 37575 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 198584

[startup+2.97339 s]
/proc/loadavg: 2.00 1.97 1.84 3/81 12995
/proc/meminfo: memFree=1039352/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=195776 CPUtime=2.86
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 42552 1418 0 0 172 17 97 0 25 0 1 0 70755209 200474624 42517 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134669515 0 0 4096 2 0 0 0 17 1 0 0
/proc/12992/statm: 48944 42517 76 178 0 48762 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 243332

[startup+6.25772 s]
/proc/loadavg: 2.00 1.97 1.84 3/81 12995
/proc/meminfo: memFree=993720/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=6.13
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 495 21 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670558 0 0 4096 2 0 0 0 17 1 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 288860

[startup+12.7214 s]
/proc/loadavg: 2.00 1.97 1.84 3/81 12995
/proc/meminfo: memFree=993720/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=12.56
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 1138 21 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660253 0 0 4096 2 0 0 0 17 1 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 288860

[startup+25.5577 s]
/proc/loadavg: 2.00 1.97 1.84 3/81 12995
/proc/meminfo: memFree=993784/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=25.34
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 2416 21 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660482 0 0 4096 2 0 0 0 17 1 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 288860

[startup+51.2152 s]
/proc/loadavg: 2.00 1.97 1.84 3/81 12995
/proc/meminfo: memFree=993784/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=50.88
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 4969 22 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 288860

[startup+102.424 s]
/proc/loadavg: 2.00 1.97 1.85 3/81 12995
/proc/meminfo: memFree=993784/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=101.85
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 10066 22 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659559 0 0 4096 2 0 0 0 17 1 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 288860

[startup+162.461 s]
/proc/loadavg: 2.00 1.97 1.85 3/81 12995
/proc/meminfo: memFree=993784/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=161.6
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 16041 22 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 1 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 288860

[startup+222.497 s]
/proc/loadavg: 2.00 1.97 1.86 3/81 12995
/proc/meminfo: memFree=993784/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=221.36
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 22017 22 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599781 0 0 4096 2 0 0 0 17 1 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 288860

[startup+282.533 s]
/proc/loadavg: 2.00 1.97 1.86 3/81 12995
/proc/meminfo: memFree=993784/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=281.11
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 27992 22 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660482 0 0 4096 2 0 0 0 17 1 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 288860

[startup+342.564 s]
/proc/loadavg: 2.00 1.97 1.87 3/81 12995
/proc/meminfo: memFree=993784/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=340.87
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 33968 22 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 1 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 288860

[startup+402.595 s]
/proc/loadavg: 2.07 1.99 1.88 3/81 12995
/proc/meminfo: memFree=993720/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=400.62
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 39943 22 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657127 0 0 4096 2 0 0 0 17 1 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 288860

[startup+462.628 s]
/proc/loadavg: 2.02 1.99 1.89 3/81 12995
/proc/meminfo: memFree=993784/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=460.37
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 45918 22 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 288860

[startup+522.661 s]
/proc/loadavg: 2.01 1.99 1.89 3/81 12995
/proc/meminfo: memFree=993720/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05

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

/proc/loadavg: 2.00 2.00 1.92 3/82 13357
/proc/meminfo: memFree=1044144/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=1715.19
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 171389 33 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134669502 0 0 4096 2 0 0 0 17 0 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 1715.24
Current children cumulated vsize (KiB) 288860

[startup+1783.46 s]
/proc/loadavg: 2.00 2.00 1.92 3/82 13357
/proc/meminfo: memFree=1044144/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=1774.95
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 177365 33 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670544 0 0 4096 2 0 0 0 17 0 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 1775
Current children cumulated vsize (KiB) 288860

[startup+1843.5 s]
/proc/loadavg: 2.00 2.00 1.92 3/82 13359
/proc/meminfo: memFree=1043952/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=1834.71
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 183341 33 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659918 0 0 4096 2 0 0 0 17 0 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 1834.76
Current children cumulated vsize (KiB) 288860

[startup+1903.55 s]
/proc/loadavg: 2.00 2.00 1.92 3/82 13359
/proc/meminfo: memFree=1044016/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=1894.48
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 189318 33 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670589 0 0 4096 2 0 0 0 17 0 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 1894.53
Current children cumulated vsize (KiB) 288860

[startup+1963.58 s]
/proc/loadavg: 2.00 2.00 1.92 3/82 13359
/proc/meminfo: memFree=1044016/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=1954.27
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 195296 34 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659977 0 0 4096 2 0 0 0 17 0 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 1954.32
Current children cumulated vsize (KiB) 288860

[startup+2023.62 s]
/proc/loadavg: 2.00 2.00 1.92 3/82 13359
/proc/meminfo: memFree=1044016/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=2014.02
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 201271 34 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 0 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 2014.07
Current children cumulated vsize (KiB) 288860

[startup+2083.66 s]
/proc/loadavg: 2.00 2.00 1.92 3/82 13359
/proc/meminfo: memFree=1044080/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=2073.79
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 207248 34 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660480 0 0 4096 2 0 0 0 17 0 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 2073.84
Current children cumulated vsize (KiB) 288860

[startup+2143.7 s]
/proc/loadavg: 2.00 2.00 1.92 3/82 13359
/proc/meminfo: memFree=1044080/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=2133.57
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 213226 34 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658048 0 0 4096 2 0 0 0 17 0 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 2133.62
Current children cumulated vsize (KiB) 288860

[startup+2203.74 s]
/proc/loadavg: 2.00 2.00 1.92 3/82 13359
/proc/meminfo: memFree=1044080/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=2193.31
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 219200 34 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 2193.36
Current children cumulated vsize (KiB) 288860

[startup+2263.78 s]
/proc/loadavg: 2.00 2.00 1.92 3/82 13359
/proc/meminfo: memFree=1044144/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=2253.1
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 225178 35 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 0 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 2253.15
Current children cumulated vsize (KiB) 288860

[startup+2323.81 s]
/proc/loadavg: 2.00 2.00 1.92 3/82 13359
/proc/meminfo: memFree=1044144/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=2312.87
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 231155 35 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657127 0 0 4096 2 0 0 0 17 0 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 2312.92
Current children cumulated vsize (KiB) 288860

[startup+2383.85 s]
/proc/loadavg: 2.00 2.00 1.92 3/82 13359
/proc/meminfo: memFree=1044080/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=2372.61
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 237129 35 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 2372.66
Current children cumulated vsize (KiB) 288860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.36 s]
/proc/loadavg: 2.07 2.02 1.92 3/82 13359
/proc/meminfo: memFree=1044080/2055920 swapFree=4192812/4192956
[pid=12973] ppid=12971 vsize=47556 CPUtime=0.05
/proc/12973/stat : 12973 (solver.sh) S 12971 12973 12473 0 -1 4194304 906 2678 0 0 0 0 3 2 20 0 1 0 70755202 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12973/statm: 11889 362 246 79 0 217 0
[pid=12992] ppid=12973 vsize=241304 CPUtime=2400.02
/proc/12992/stat : 12992 (toolbar) R 12973 12973 12473 0 -1 4194304 53934 1418 0 0 239870 35 97 0 25 0 1 0 70755209 247095296 53899 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657127 0 0 4096 2 0 0 0 17 0 0 0
/proc/12992/statm: 60326 53899 80 178 0 60144 0
Current children cumulated CPU time (s) 2400.07
Current children cumulated vsize (KiB) 288860

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 12973 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=38994 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=25996
CPU time returned by wait4() is 0.06499
while last known CPU time is 2400.07

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

Real time (s): 2411.38
CPU time (s): 2400.07
CPU user time (s): 2399.7
CPU system time (s): 0.37
CPU usage (%): 99.531
Max. virtual memory (cumulated for all children) (KiB): 288860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.038994
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= 3584
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= 68
involuntary context switches= 27

runsolver used 2.48662 s user time and 6.13307 s system time

The end

Launcher Data (download as text)

Begin job on node70 on Fri Jan 19 18:49:43 UTC 2007


IDJOB= 276187
IDBENCH= 5296
IDSOLVER= 71
FILE ID= node70/276187-1169232583

PBS_JOBID= 3589280

Free space on /tmp= 66560 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/composed/composed-75-1-40/composed-75-1-40-3_ext.xml
COMMAND LINE= /tmp/evaluation/276187-1169232583/solver.sh /tmp/evaluation/276187-1169232583/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node70/convwatcher-276187-1169232583 -o ROOT/results/node70/conversion-276187-1169232583 -C 600 -M 900 /tmp/evaluation/276187-1169232583/translate /tmp/evaluation/276187-1169232583/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-276187-1169232583 -o ROOT/results/node70/solver-276187-1169232583 -C 2400 -M 900  /tmp/evaluation/276187-1169232583/solver.sh /tmp/evaluation/276187-1169232583/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  af1d559dffde60dde77090cb436bb758

RANDOM SEED= 341020085

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:       1210912 kB
Buffers:         47688 kB
Cached:         647468 kB
SwapCached:        144 kB
Active:         168968 kB
Inactive:       605820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1210912 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1888 kB
Writeback:           0 kB
Mapped:          99764 kB
Slab:            55596 kB
Committed_AS:  1519960 kB
PageTables:       1920 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB



End job on node70 on Fri Jan 19 19:29:54 UTC 2007