Trace number 292058

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
CMUSAT BASE 2007-02-08? (TO) 1200.08 1200.5

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S127192076-04.UNSAT.shuffled.cnf
MD5SUMa03c8caae5f60333b324125585e28090
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.94094
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51491
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-292058-1171749755 -o ROOT/results/node65/solver-292058-1171749755 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292058-1171749755/cmusat_base /tmp/evaluation/292058-1171749755/instance-292058-1171749755.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 16211
/proc/meminfo: memFree=941184/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=2308 CPUtime=0
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 194933058 2363392 163 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134547998 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 577 163 93 241 0 333 0

[startup+0.106649 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 16211
/proc/meminfo: memFree=941184/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=2852 CPUtime=0.1
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 301 0 0 0 10 0 0 0 18 0 1 0 194933058 2920448 283 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 713 283 110 241 0 469 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2852

[startup+0.514715 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 16211
/proc/meminfo: memFree=941184/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=3012 CPUtime=0.51
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 348 0 0 0 51 0 0 0 21 0 1 0 194933058 3084288 330 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 753 330 110 241 0 509 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3012

[startup+1.33485 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16212
/proc/meminfo: memFree=939512/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=3760 CPUtime=1.33
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 531 0 0 0 133 0 0 0 25 0 1 0 194933058 3850240 513 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551653 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 940 513 110 241 0 696 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3760

[startup+2.97112 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16212
/proc/meminfo: memFree=939128/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=4196 CPUtime=2.96
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 672 0 0 0 296 0 0 0 25 0 1 0 194933058 4296704 654 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 1049 654 110 241 0 805 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4196

[startup+6.25066 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16212
/proc/meminfo: memFree=937536/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=5688 CPUtime=6.24
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 1038 0 0 0 624 0 0 0 25 0 1 0 194933058 5824512 985 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 1422 985 110 241 0 1178 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5688

[startup+12.7037 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 16212
/proc/meminfo: memFree=934784/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=8880 CPUtime=12.69
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 2056 0 0 0 1268 1 0 0 25 0 1 0 194933058 9093120 1633 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 2220 1633 110 241 0 1976 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8880

[startup+25.5048 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 16212
/proc/meminfo: memFree=933568/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=9788 CPUtime=25.49
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 2624 0 0 0 2548 1 0 0 25 0 1 0 194933058 10022912 1956 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 2447 1956 110 241 0 2203 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9788

[startup+51.112 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 16212
/proc/meminfo: memFree=928448/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=15860 CPUtime=51.08
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 4635 0 0 0 5106 2 0 0 25 0 1 0 194933058 16240640 3240 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560089 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 3965 3240 111 241 0 3721 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15860

[startup+102.322 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 16212
/proc/meminfo: memFree=925376/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=18560 CPUtime=102.28
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 5939 0 0 0 10225 3 0 0 25 0 1 0 194933058 19005440 4003 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 4640 4003 111 241 0 4396 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 18560

[startup+162.345 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 16212
/proc/meminfo: memFree=917056/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=29216 CPUtime=162.27
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 9333 0 0 0 16222 5 0 0 25 0 1 0 194933058 29917184 6089 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 7304 6089 111 241 0 7060 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 29216

[startup+222.359 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16212
/proc/meminfo: memFree=916480/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=29432 CPUtime=222.26
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 9685 0 0 0 22221 5 0 0 25 0 1 0 194933058 30138368 6230 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 7358 6230 111 241 0 7114 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 29432

[startup+282.374 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16212
/proc/meminfo: memFree=915456/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=30048 CPUtime=282.26
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 10183 0 0 0 28220 6 0 0 25 0 1 0 194933058 30769152 6463 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 7512 6463 111 241 0 7268 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 30048

[startup+342.392 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16212
/proc/meminfo: memFree=913544/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=31648 CPUtime=342.26
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 10947 0 0 0 34220 6 0 0 25 0 1 0 194933058 32407552 6939 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 7912 6939 111 241 0 7668 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 31648

[startup+402.416 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16212
/proc/meminfo: memFree=911240/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=33664 CPUtime=402.26
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 11798 0 0 0 40219 7 0 0 25 0 1 0 194933058 34471936 7510 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 8416 7510 111 241 0 8172 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 33664

[startup+462.436 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16212
/proc/meminfo: memFree=908616/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=36096 CPUtime=462.27
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 12867 0 0 0 46218 9 0 0 25 0 1 0 194933058 36962304 8173 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 9024 8173 111 241 0 8780 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 36096

[startup+522.457 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16212
/proc/meminfo: memFree=906248/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=38104 CPUtime=522.27
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 13478 0 0 0 52217 10 0 0 25 0 1 0 194933058 39018496 8784 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 9526 8784 111 241 0 9282 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 38104

[startup+582.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16212
/proc/meminfo: memFree=905416/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=38896 CPUtime=582.26
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 14032 0 0 0 58216 10 0 0 25 0 1 0 194933058 39829504 8967 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 9724 8967 111 241 0 9480 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 38896

[startup+642.492 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16212
/proc/meminfo: memFree=894024/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=56208 CPUtime=642.26
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 18381 0 0 0 64214 12 0 0 25 0 1 0 194933058 57556992 11790 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 14052 11790 111 241 0 13808 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 56208

[startup+702.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16212
/proc/meminfo: memFree=893192/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=56868 CPUtime=702.26
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 18982 0 0 0 70213 13 0 0 25 0 1 0 194933058 58232832 12019 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 14217 12019 111 241 0 13973 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 56868

[startup+762.533 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16212
/proc/meminfo: memFree=893128/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=56868 CPUtime=762.26
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 18993 0 0 0 76213 13 0 0 25 0 1 0 194933058 58232832 12030 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 14217 12030 111 241 0 13973 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 56868

[startup+822.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16212
/proc/meminfo: memFree=892616/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=56868 CPUtime=822.26
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 19124 0 0 0 82213 13 0 0 25 0 1 0 194933058 58232832 12161 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 14217 12161 111 241 0 13973 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 56868

[startup+882.567 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16212
/proc/meminfo: memFree=892168/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=56900 CPUtime=882.25
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 19629 0 0 0 88212 13 0 0 25 0 1 0 194933058 58265600 12225 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 14225 12225 111 241 0 13981 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 56900

[startup+942.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16212
/proc/meminfo: memFree=892168/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=57028 CPUtime=942.25
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 19676 0 0 0 94212 13 0 0 25 0 1 0 194933058 58396672 12239 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 14257 12239 111 241 0 14013 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 57028

[startup+1002.61 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 16212
/proc/meminfo: memFree=891976/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=57548 CPUtime=1002.25
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 19871 0 0 0 100211 14 0 0 25 0 1 0 194933058 58929152 12434 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 14387 12434 111 241 0 14143 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 57548

[startup+1062.63 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 16212
/proc/meminfo: memFree=890760/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=57980 CPUtime=1062.25
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 20569 0 0 0 106211 14 0 0 25 0 1 0 194933058 59371520 12618 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 14495 12618 111 241 0 14251 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 57980

[startup+1122.65 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 16212
/proc/meminfo: memFree=890568/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=58240 CPUtime=1122.24
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 20614 0 0 0 112210 14 0 0 25 0 1 0 194933058 59637760 12663 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 14560 12663 111 241 0 14316 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 58240

[startup+1182.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16212
/proc/meminfo: memFree=890568/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=58240 CPUtime=1182.24
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 20622 0 0 0 118210 14 0 0 25 0 1 0 194933058 59637760 12671 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 14560 12671 111 241 0 14316 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 58240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16212
/proc/meminfo: memFree=890056/2055920 swapFree=4183880/4192956
[pid=16211] ppid=16209 vsize=58756 CPUtime=1200.07
/proc/16211/stat : 16211 (cmusat_base) R 16209 16211 15355 0 -1 4194304 20757 0 0 0 119992 15 0 0 25 0 1 0 194933058 60166144 12741 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16211/statm: 14689 12741 111 241 0 14445 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 58756

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.08
CPU user time (s): 1199.92
CPU system time (s): 0.159975
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 58756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20757
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= 6
involuntary context switches= 2160

runsolver used 0.78288 second user time and 2.42763 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Sat Feb 17 22:02:35 UTC 2007

IDJOB= 292058
IDBENCH= 19830
IDSOLVER= 120
FILE ID= node65/292058-1171749755

PBS_JOBID= 3839459

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S127192076-04.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292058-1171749755/cmusat_base /tmp/evaluation/292058-1171749755/instance-292058-1171749755.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-292058-1171749755 -o ROOT/results/node65/solver-292058-1171749755 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292058-1171749755/cmusat_base /tmp/evaluation/292058-1171749755/instance-292058-1171749755.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  a03c8caae5f60333b324125585e28090

RANDOM SEED= 687593163

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        941592 kB
Buffers:         39136 kB
Cached:         971564 kB
SwapCached:       2840 kB
Active:         697284 kB
Inactive:       322708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        941592 kB
SwapTotal:     4192956 kB
SwapFree:      4183880 kB
Dirty:            2552 kB
Writeback:           0 kB
Mapped:          15316 kB
Slab:            80328 kB
Committed_AS:   455688 kB
PageTables:       1456 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 node65 on Sat Feb 17 22:22:38 UTC 2007