Trace number 293534

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) 1200.04 1200.47

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1376493471-11.SAT.shuffled.cnf
MD5SUM440145f7fdd355afd4d232c6b4bad512
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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/node70/watcher-293534-1171773100 -o ROOT/results/node70/solver-293534-1171773100 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293534-1171773100/cmusat_base /tmp/evaluation/293534-1171773100/instance-293534-1171773100.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: 1.00 1.00 1.00 3/64 8300
/proc/meminfo: memFree=440848/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=2308 CPUtime=0
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 160110673 2363392 152 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135063164 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 577 152 90 241 0 333 0

[startup+0.107438 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8300
/proc/meminfo: memFree=440848/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=2868 CPUtime=0.1
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 322 0 0 0 10 0 0 0 18 0 1 0 160110673 2936832 304 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 717 304 111 241 0 473 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2868

[startup+0.515511 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8300
/proc/meminfo: memFree=440848/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=3464 CPUtime=0.51
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 478 0 0 0 51 0 0 0 22 0 1 0 160110673 3547136 460 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 866 460 111 241 0 622 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3464

[startup+1.33566 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=439240/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=3736 CPUtime=1.33
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 553 0 0 0 133 0 0 0 25 0 1 0 160110673 3825664 535 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 934 535 111 241 0 690 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3736

[startup+2.97495 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=438536/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=5692 CPUtime=2.97
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 978 0 0 0 297 0 0 0 25 0 1 0 160110673 5828608 960 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560259 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 1423 960 111 241 0 1179 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5692

[startup+6.25055 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=436680/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=6144 CPUtime=6.24
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 1110 0 0 0 624 0 0 0 25 0 1 0 160110673 6291456 1092 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134561412 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 1536 1092 111 241 0 1292 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6144

[startup+12.7067 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=433480/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=9560 CPUtime=12.69
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 2178 0 0 0 1268 1 0 0 25 0 1 0 160110673 9789440 1865 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559831 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 2390 1865 111 241 0 2146 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9560

[startup+25.507 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=431368/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=11432 CPUtime=25.48
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 3018 0 0 0 2547 1 0 0 25 0 1 0 160110673 11706368 2422 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560546 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 2858 2422 111 241 0 2614 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11432

[startup+51.1136 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=425736/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=17756 CPUtime=51.08
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 5044 0 0 0 5106 2 0 0 25 0 1 0 160110673 18182144 3793 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 4439 3793 111 241 0 4195 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17756

[startup+102.319 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=420936/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=22020 CPUtime=102.26
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 6733 0 0 0 10223 3 0 0 25 0 1 0 160110673 22548480 5002 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 5505 5002 111 241 0 5261 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22020

[startup+162.337 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=410760/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=34312 CPUtime=162.27
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 10222 0 0 0 16221 6 0 0 25 0 1 0 160110673 35135488 7536 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 8578 7536 111 241 0 8334 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 34312

[startup+222.354 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=409480/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=35204 CPUtime=222.26
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 10907 0 0 0 22220 6 0 0 25 0 1 0 160110673 36048896 7842 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 8801 7842 111 241 0 8557 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 35204

[startup+282.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=408776/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=35612 CPUtime=282.26
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 11299 0 0 0 28219 7 0 0 25 0 1 0 160110673 36466688 8017 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 8903 8017 111 241 0 8659 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 35612

[startup+342.386 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=406344/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=38040 CPUtime=342.25
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 11985 0 0 0 34218 7 0 0 25 0 1 0 160110673 38952960 8637 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 9510 8637 111 241 0 9266 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 38040

[startup+402.408 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=405512/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=38844 CPUtime=402.25
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 12388 0 0 0 40217 8 0 0 25 0 1 0 160110673 39776256 8802 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559905 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 9711 8802 111 241 0 9467 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 38844

[startup+462.422 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=402376/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=41684 CPUtime=462.24
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 13438 0 0 0 46216 8 0 0 25 0 1 0 160110673 42684416 9590 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 10421 9590 111 241 0 10177 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 41684

[startup+522.436 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=398344/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=45448 CPUtime=522.24
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 14746 0 0 0 52214 10 0 0 25 0 1 0 160110673 46538752 10611 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 11362 10611 111 241 0 11118 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 45448

[startup+582.453 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=380296/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=68368 CPUtime=582.23
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 20492 0 0 0 58211 12 0 0 25 0 1 0 160110673 70008832 15077 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 17092 15077 111 241 0 16848 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 68368

[startup+642.474 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=379784/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=68624 CPUtime=642.24
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 20964 0 0 0 64211 13 0 0 25 0 1 0 160110673 70270976 15233 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 17156 15233 111 241 0 16912 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 68624

[startup+702.492 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=379400/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=69016 CPUtime=702.23
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 21087 0 0 0 70210 13 0 0 25 0 1 0 160110673 70672384 15323 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 17254 15323 111 241 0 17010 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 69016

[startup+762.509 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 8301
/proc/meminfo: memFree=378696/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=69152 CPUtime=762.22
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 21618 0 0 0 76209 13 0 0 25 0 1 0 160110673 70811648 15507 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 17288 15507 111 241 0 17044 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 69152

[startup+822.528 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 8301
/proc/meminfo: memFree=378440/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=69540 CPUtime=822.22
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 21753 0 0 0 82209 13 0 0 25 0 1 0 160110673 71208960 15576 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 17385 15576 111 241 0 17141 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 69540

[startup+882.546 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=378120/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=69672 CPUtime=882.22
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 21827 0 0 0 88208 14 0 0 25 0 1 0 160110673 71344128 15650 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 17418 15650 111 241 0 17174 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 69672

[startup+942.564 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=377480/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=70076 CPUtime=942.21
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 22428 0 0 0 94207 14 0 0 25 0 1 0 160110673 71757824 15805 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 17519 15805 111 241 0 17275 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 70076

[startup+1002.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=377352/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=70372 CPUtime=1002.2
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 22468 0 0 0 100206 14 0 0 25 0 1 0 160110673 72060928 15845 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560152 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 17593 15845 111 241 0 17349 0
Current children cumulated CPU time (s) 1002.2
Current children cumulated vsize (KiB) 70372

[startup+1062.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=376264/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=70728 CPUtime=1062.21
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 23165 0 0 0 106206 15 0 0 25 0 1 0 160110673 72425472 16124 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 17682 16124 111 241 0 17438 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 70728

[startup+1122.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8301
/proc/meminfo: memFree=375816/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=71252 CPUtime=1122.2
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 23261 0 0 0 112205 15 0 0 25 0 1 0 160110673 72962048 16220 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560543 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 17813 16220 111 241 0 17569 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 71252

[startup+1182.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8303
/proc/meminfo: memFree=375432/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=71512 CPUtime=1182.19
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 23323 0 0 0 118204 15 0 0 25 0 1 0 160110673 73228288 16282 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 17878 16282 111 241 0 17634 0
Current children cumulated CPU time (s) 1182.19
Current children cumulated vsize (KiB) 71512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8303
/proc/meminfo: memFree=375432/2055920 swapFree=4183276/4192956
[pid=8300] ppid=8298 vsize=71512 CPUtime=1200.01
/proc/8300/stat : 8300 (cmusat_base) R 8298 8300 8200 0 -1 4194304 23324 0 0 0 119986 15 0 0 25 0 1 0 160110673 73228288 16283 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8300/statm: 17878 16283 111 241 0 17634 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 71512

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): 1200.47
CPU time (s): 1200.04
CPU user time (s): 1199.87
CPU system time (s): 0.170974
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 71512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23324
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= 2385

runsolver used 0.746886 second user time and 2.46263 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Sun Feb 18 04:31:40 UTC 2007

IDJOB= 293534
IDBENCH= 19866
IDSOLVER= 120
FILE ID= node70/293534-1171773100

PBS_JOBID= 3839550

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1376493471-11.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293534-1171773100/cmusat_base /tmp/evaluation/293534-1171773100/instance-293534-1171773100.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-293534-1171773100 -o ROOT/results/node70/solver-293534-1171773100 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293534-1171773100/cmusat_base /tmp/evaluation/293534-1171773100/instance-293534-1171773100.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  440145f7fdd355afd4d232c6b4bad512

RANDOM SEED= 876879499

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.261
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		: 3000.261
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:        441256 kB
Buffers:         47152 kB
Cached:        1444448 kB
SwapCached:       4060 kB
Active:         820620 kB
Inactive:       680872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        441256 kB
SwapTotal:     4192956 kB
SwapFree:      4183276 kB
Dirty:            2484 kB
Writeback:           0 kB
Mapped:          15288 kB
Slab:            99252 kB
Committed_AS:   172828 kB
PageTables:       1396 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 Sun Feb 18 04:51:42 UTC 2007