Trace number 275101

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) 2400.1 2422.01

General information on the benchmark

Namecril/
cril-6_ext.xml
MD5SUMf8d39e5bdce05fe09513769763e88957
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints152
Best CPU time to get the best result obtained on this benchmark65.838
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables36
Number of constraints153
Maximum constraint arity4
Maximum domain size9
Number of constraints which are defined in extension153
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/275101-1169216495/unknown.xml to /tmp/evaluation/275101-1169216495/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/node17/watcher-275101-1169216495 -o ROOT/results/node17/solver-275101-1169216495 -C 2400 -M 900 /tmp/evaluation/275101-1169216495/solver.sh /tmp/evaluation/275101-1169216495/unknown 

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

/proc/loadavg: 1.88 1.97 1.82 5/93 4747
/proc/meminfo: memFree=1385544/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=18540 CPUtime=0
/proc/4746/stat : 4746 (runsolver) R 4744 4746 4164 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 270044268 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 245480095218 0 0 4096 24578 0 0 0 17 1 0 0
/proc/4746/statm: 4635 279 244 17 0 2626 0

[startup+0.107378 s]
/proc/loadavg: 1.88 1.97 1.82 5/93 4747
/proc/meminfo: memFree=1385544/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.01
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 875 2245 0 0 0 0 0 1 25 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.515424 s]
/proc/loadavg: 1.88 1.97 1.82 5/93 4747
/proc/meminfo: memFree=1385544/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47568

[startup+1.33651 s]
/proc/loadavg: 1.88 1.97 1.82 3/96 4767
/proc/meminfo: memFree=1378480/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=884 CPUtime=0
/proc/4765/stat : 4765 (toolbar) S 4746 4746 4164 0 -1 4194304 75 0 0 0 0 0 0 0 22 0 1 0 270044280 905216 51 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134893533 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4765/statm: 221 51 45 178 0 39 0
[pid=4766] ppid=4765 vsize=44008 CPUtime=0
/proc/4766/stat : 4766 (sh) S 4765 4746 4164 0 -1 4194304 293 0 0 0 0 0 0 0 25 0 1 0 270044280 45064192 257 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4766/statm: 11002 257 217 169 0 50 0
[pid=4767] ppid=4766 vsize=22300 CPUtime=1.2
/proc/4767/stat : 4767 (maxwalksat) R 4766 4746 4164 0 -1 4194304 1311 0 0 0 120 0 0 0 25 0 1 0 270044280 22835200 1279 18446744073709551615 134512640 134526404 4294956688 18446744073709551615 134521354 0 0 4096 2 0 0 0 17 1 0 0
/proc/4767/statm: 5575 1279 102 3 0 5217 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 114760

[startup+2.97368 s]
/proc/loadavg: 1.89 1.97 1.82 3/96 4767
/proc/meminfo: memFree=1378480/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=884 CPUtime=0
/proc/4765/stat : 4765 (toolbar) S 4746 4746 4164 0 -1 4194304 75 0 0 0 0 0 0 0 22 0 1 0 270044280 905216 51 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134893533 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4765/statm: 221 51 45 178 0 39 0
[pid=4766] ppid=4765 vsize=44008 CPUtime=0
/proc/4766/stat : 4766 (sh) S 4765 4746 4164 0 -1 4194304 293 0 0 0 0 0 0 0 25 0 1 0 270044280 45064192 257 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4766/statm: 11002 257 217 169 0 50 0
[pid=4767] ppid=4766 vsize=22300 CPUtime=2.82
/proc/4767/stat : 4767 (maxwalksat) R 4766 4746 4164 0 -1 4194304 1311 0 0 0 282 0 0 0 25 0 1 0 270044280 22835200 1279 18446744073709551615 134512640 134526404 4294956688 18446744073709551615 134521346 0 0 4096 2 0 0 0 17 1 0 0
/proc/4767/statm: 5575 1279 102 3 0 5217 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 114760

[startup+6.26301 s]
/proc/loadavg: 1.89 1.97 1.82 3/94 4768
/proc/meminfo: memFree=1099208/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=287760 CPUtime=6.08
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 71020 2005 0 0 170 29 408 1 25 0 1 0 270044280 294666240 70985 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134808673 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 71940 70985 63 178 0 71758 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 335328

[startup+12.7257 s]
/proc/loadavg: 1.91 1.97 1.82 3/94 4768
/proc/meminfo: memFree=1099208/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=287760 CPUtime=12.49
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 71020 2005 0 0 811 29 408 1 25 0 1 0 270044280 294666240 70985 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134808900 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 71940 70985 63 178 0 71758 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 335328

[startup+25.583 s]
/proc/loadavg: 1.92 1.97 1.82 3/94 4768
/proc/meminfo: memFree=1081352/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=25.24
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75495 2005 0 0 2084 31 408 1 25 0 1 0 270044280 312844288 75460 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134595394 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75460 81 178 0 76196 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 353080

[startup+51.2587 s]
/proc/loadavg: 1.95 1.97 1.82 3/94 4768
/proc/meminfo: memFree=1081352/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=50.67
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75495 2005 0 0 4627 31 408 1 25 0 1 0 270044280 312844288 75460 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134595394 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75460 81 178 0 76196 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 353080

[startup+102.491 s]
/proc/loadavg: 1.98 1.97 1.83 3/94 4768
/proc/meminfo: memFree=1081352/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=101.44
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75495 2005 0 0 9704 31 408 1 25 0 1 0 270044280 312844288 75460 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134586336 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75460 81 178 0 76196 0
Current children cumulated CPU time (s) 101.53
Current children cumulated vsize (KiB) 353080

[startup+162.501 s]
/proc/loadavg: 1.99 1.97 1.83 3/94 4768
/proc/meminfo: memFree=1081352/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=160.91
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75495 2005 0 0 15650 32 408 1 25 0 1 0 270044280 312844288 75460 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134562000 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75460 81 178 0 76196 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 353080

[startup+222.521 s]
/proc/loadavg: 1.99 1.97 1.84 3/94 4768
/proc/meminfo: memFree=1081288/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=220.39
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75495 2005 0 0 21597 33 408 1 25 0 1 0 270044280 312844288 75460 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134595397 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75460 81 178 0 76196 0
Current children cumulated CPU time (s) 220.48
Current children cumulated vsize (KiB) 353080

[startup+282.531 s]
/proc/loadavg: 1.99 1.97 1.85 3/94 4768
/proc/meminfo: memFree=1081288/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=279.85
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75495 2005 0 0 27543 33 408 1 25 0 1 0 270044280 312844288 75460 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134562009 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75460 81 178 0 76196 0
Current children cumulated CPU time (s) 279.94
Current children cumulated vsize (KiB) 353080

[startup+342.589 s]
/proc/loadavg: 2.03 1.99 1.86 3/94 4768
/proc/meminfo: memFree=1081288/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=339.36
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75495 2005 0 0 33493 34 408 1 25 0 1 0 270044280 312844288 75460 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657545 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75460 81 178 0 76196 0
Current children cumulated CPU time (s) 339.45
Current children cumulated vsize (KiB) 353080

[startup+402.663 s]
/proc/loadavg: 2.01 1.99 1.86 3/94 4768
/proc/meminfo: memFree=1081288/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=398.88
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75495 2005 0 0 39445 34 408 1 25 0 1 0 270044280 312844288 75460 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134595394 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75460 81 178 0 76196 0
Current children cumulated CPU time (s) 398.97
Current children cumulated vsize (KiB) 353080

[startup+462.724 s]
/proc/loadavg: 2.00 1.99 1.87 3/94 4768
/proc/meminfo: memFree=1081288/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=458.4
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75495 2005 0 0 45396 35 408 1 25 0 1 0 270044280 312844288 75460 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134599774 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75460 81 178 0 76196 0
Current children cumulated CPU time (s) 458.49

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

/proc/loadavg: 2.01 2.01 1.93 3/94 4768
/proc/meminfo: memFree=1081160/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=1708.14
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75496 2005 0 0 170359 46 408 1 25 0 1 0 270044280 312844288 75461 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134595563 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75461 81 178 0 76196 0
Current children cumulated CPU time (s) 1708.23
Current children cumulated vsize (KiB) 353080

[startup+1784.02 s]
/proc/loadavg: 2.00 2.00 1.93 3/94 4768
/proc/meminfo: memFree=1081160/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=1767.67
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75496 2005 0 0 176311 47 408 1 25 0 1 0 270044280 312844288 75461 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134562009 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75461 81 178 0 76196 0
Current children cumulated CPU time (s) 1767.76
Current children cumulated vsize (KiB) 353080

[startup+1844.09 s]
/proc/loadavg: 2.00 2.00 1.93 3/94 4768
/proc/meminfo: memFree=1081160/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=1827.19
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75496 2005 0 0 182263 47 408 1 25 0 1 0 270044280 312844288 75461 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75461 81 178 0 76196 0
Current children cumulated CPU time (s) 1827.28
Current children cumulated vsize (KiB) 353080

[startup+1904.17 s]
/proc/loadavg: 2.00 2.00 1.93 3/94 4768
/proc/meminfo: memFree=1081160/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=1886.73
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75496 2005 0 0 188216 48 408 1 25 0 1 0 270044280 312844288 75461 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670615 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75461 81 178 0 76196 0
Current children cumulated CPU time (s) 1886.82
Current children cumulated vsize (KiB) 353080

[startup+1964.26 s]
/proc/loadavg: 2.04 2.01 1.93 3/94 4768
/proc/meminfo: memFree=1081160/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=1946.26
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75496 2005 0 0 194169 48 408 1 25 0 1 0 270044280 312844288 75461 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134562009 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75461 81 178 0 76196 0
Current children cumulated CPU time (s) 1946.35
Current children cumulated vsize (KiB) 353080

[startup+2024.26 s]
/proc/loadavg: 2.01 2.01 1.93 3/94 4768
/proc/meminfo: memFree=1081096/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=2005.72
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75496 2005 0 0 200114 49 408 1 25 0 1 0 270044280 312844288 75461 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134595394 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75461 81 178 0 76196 0
Current children cumulated CPU time (s) 2005.81
Current children cumulated vsize (KiB) 353080

[startup+2084.35 s]
/proc/loadavg: 2.00 2.00 1.93 3/94 4768
/proc/meminfo: memFree=1081096/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=2065.26
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75496 2005 0 0 206068 49 408 1 25 0 1 0 270044280 312844288 75461 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660255 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75461 81 178 0 76196 0
Current children cumulated CPU time (s) 2065.35
Current children cumulated vsize (KiB) 353080

[startup+2144.4 s]
/proc/loadavg: 2.00 2.00 1.93 3/94 4768
/proc/meminfo: memFree=1081096/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=2124.77
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75496 2005 0 0 212018 50 408 1 25 0 1 0 270044280 312844288 75461 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134595394 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75461 81 178 0 76196 0
Current children cumulated CPU time (s) 2124.86
Current children cumulated vsize (KiB) 353080

[startup+2204.49 s]
/proc/loadavg: 2.00 2.00 1.93 3/94 4768
/proc/meminfo: memFree=1081096/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=2184.31
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75496 2005 0 0 217972 50 408 1 25 0 1 0 270044280 312844288 75461 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134598156 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75461 81 178 0 76196 0
Current children cumulated CPU time (s) 2184.4
Current children cumulated vsize (KiB) 353080

[startup+2264.55 s]
/proc/loadavg: 2.07 2.02 1.94 3/94 4768
/proc/meminfo: memFree=1081096/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=2243.82
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75496 2005 0 0 223922 51 408 1 25 0 1 0 270044280 312844288 75461 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134598163 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75461 81 178 0 76196 0
Current children cumulated CPU time (s) 2243.91
Current children cumulated vsize (KiB) 353080

[startup+2324.63 s]
/proc/loadavg: 2.02 2.01 1.94 3/94 4768
/proc/meminfo: memFree=1081096/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=2303.35
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75496 2005 0 0 229875 51 408 1 25 0 1 0 270044280 312844288 75461 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134562009 0 0 4096 2 0 0 0 17 1 0 0
/proc/4765/statm: 76378 75461 81 178 0 76196 0
Current children cumulated CPU time (s) 2303.44
Current children cumulated vsize (KiB) 353080

[startup+2384.72 s]
/proc/loadavg: 1.99 2.00 1.94 4/100 4923
/proc/meminfo: memFree=1008944/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=2362.83
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75496 2005 0 0 235819 55 408 1 25 0 1 0 270044280 312844288 75461 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134598163 0 0 4096 2 0 0 0 17 0 0 0
/proc/4765/statm: 76378 75461 81 178 0 76196 0
Current children cumulated CPU time (s) 2362.92
Current children cumulated vsize (KiB) 353080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2422 s]
/proc/loadavg: 1.99 2.00 1.94 3/100 5009
/proc/meminfo: memFree=989624/2055920 swapFree=4192812/4192956
[pid=4746] ppid=4744 vsize=47568 CPUtime=0.09
/proc/4746/stat : 4746 (solver.sh) S 4744 4746 4164 0 -1 4194304 904 2492 0 0 0 0 7 2 19 0 1 0 270044268 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4746/statm: 11892 361 245 79 0 217 0
[pid=4765] ppid=4746 vsize=305512 CPUtime=2400.01
/proc/4765/stat : 4765 (toolbar) R 4746 4746 4164 0 -1 4194304 75496 2005 0 0 239527 65 408 1 25 0 1 0 270044280 312844288 75461 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134595394 0 0 4096 2 0 0 0 17 0 0 0
/proc/4765/statm: 76378 75461 81 178 0 76196 0
Current children cumulated CPU time (s) 2400.1
Current children cumulated vsize (KiB) 353080

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 4746 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=78987 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=27995
CPU time returned by wait4() is 0.106982
while last known CPU time is 2400.1

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

Real time (s): 2422.01
CPU time (s): 2400.1
CPU user time (s): 2399.42
CPU system time (s): 0.68
CPU usage (%): 99.0955
Max. virtual memory (cumulated for all children) (KiB): 353080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.078987
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3396
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= 66
involuntary context switches= 31

runsolver used 3.09753 s user time and 7.61384 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri Jan 19 14:21:35 UTC 2007


IDJOB= 275101
IDBENCH= 3509
IDSOLVER= 71
FILE ID= node17/275101-1169216495

PBS_JOBID= 3588906

Free space on /tmp= 66561 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/cril/cril-6_ext.xml
COMMAND LINE= /tmp/evaluation/275101-1169216495/solver.sh /tmp/evaluation/275101-1169216495/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-275101-1169216495 -o ROOT/results/node17/conversion-275101-1169216495 -C 600 -M 900 /tmp/evaluation/275101-1169216495/translate /tmp/evaluation/275101-1169216495/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-275101-1169216495 -o ROOT/results/node17/solver-275101-1169216495 -C 2400 -M 900  /tmp/evaluation/275101-1169216495/solver.sh /tmp/evaluation/275101-1169216495/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  f8d39e5bdce05fe09513769763e88957

RANDOM SEED= 477149786

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		: 3000.236
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		: 3000.236
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:       1386024 kB
Buffers:         44152 kB
Cached:         463264 kB
SwapCached:          0 kB
Active:         244876 kB
Inactive:       350340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1386024 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3672 kB
Writeback:           0 kB
Mapped:         116820 kB
Slab:            59456 kB
Committed_AS:  8462196 kB
PageTables:       2352 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= 66555 MiB



End job on node17 on Fri Jan 19 15:01:57 UTC 2007