Trace number 296035

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) 1200.05 1200.45

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1319091742-10.SAT.shuffled.cnf
MD5SUMde871f163995b58f587b601fa8fe5cc4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.216966
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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-296035-1171816523 -o ROOT/results/node70/solver-296035-1171816523 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296035-1171816523/cmusat_base /tmp/evaluation/296035-1171816523/instance-296035-1171816523.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: 0.92 0.98 0.99 3/64 12821
/proc/meminfo: memFree=431832/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=2312 CPUtime=0
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 164452984 2367488 174 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 578 174 90 241 0 334 0

[startup+0.106808 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12821
/proc/meminfo: memFree=431832/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=3056 CPUtime=0.1
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 371 0 0 0 10 0 0 0 18 0 1 0 164452984 3129344 353 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 764 353 110 241 0 520 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3056

[startup+0.515881 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12821
/proc/meminfo: memFree=431832/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=3584 CPUtime=0.51
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 518 0 0 0 51 0 0 0 21 0 1 0 164452984 3670016 500 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135080264 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 896 500 110 241 0 652 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3584

[startup+1.33903 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12822
/proc/meminfo: memFree=429328/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=4732 CPUtime=1.33
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 794 0 0 0 133 0 0 0 25 0 1 0 164452984 4845568 776 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560129 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 1183 776 110 241 0 939 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4732

[startup+2.97532 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12822
/proc/meminfo: memFree=429008/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=4960 CPUtime=2.97
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 881 0 0 0 297 0 0 0 25 0 1 0 164452984 5079040 853 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 1240 853 110 241 0 996 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4960

[startup+6.25392 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12822
/proc/meminfo: memFree=427984/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=5756 CPUtime=6.24
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 1166 0 0 0 624 0 0 0 25 0 1 0 164452984 5894144 1068 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 1439 1068 110 241 0 1195 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5756

[startup+12.7061 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 12822
/proc/meminfo: memFree=425488/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=8280 CPUtime=12.7
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 1876 0 0 0 1269 1 0 0 25 0 1 0 164452984 8478720 1585 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559870 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 2070 1585 110 241 0 1826 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8280

[startup+25.5074 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 12822
/proc/meminfo: memFree=423376/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=10344 CPUtime=25.49
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 2717 0 0 0 2548 1 0 0 25 0 1 0 164452984 10592256 2159 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559831 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 2586 2159 110 241 0 2342 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10344

[startup+51.111 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 12822
/proc/meminfo: memFree=418960/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=15472 CPUtime=51.09
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 4538 0 0 0 5107 2 0 0 25 0 1 0 164452984 15843328 3272 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560613 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 3868 3272 110 241 0 3624 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15472

[startup+102.318 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12822
/proc/meminfo: memFree=407632/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=28696 CPUtime=102.27
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 8741 0 0 0 10224 3 0 0 25 0 1 0 164452984 29384704 6087 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559945 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 7174 6087 110 241 0 6930 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28696

[startup+162.34 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12822
/proc/meminfo: memFree=406544/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=29316 CPUtime=162.27
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 9394 0 0 0 16223 4 0 0 25 0 1 0 164452984 30019584 6368 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559993 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 7329 6368 110 241 0 7085 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 29316

[startup+222.358 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12822
/proc/meminfo: memFree=405264/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=30300 CPUtime=222.27
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 9990 0 0 0 22223 4 0 0 25 0 1 0 164452984 31027200 6685 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 7575 6685 110 241 0 7331 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 30300

[startup+282.373 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12822
/proc/meminfo: memFree=402704/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=32664 CPUtime=282.26
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 10892 0 0 0 28221 5 0 0 25 0 1 0 164452984 33447936 7338 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 8166 7338 110 241 0 7922 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 32664

[startup+342.386 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12822
/proc/meminfo: memFree=399632/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=35360 CPUtime=342.26
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 12189 0 0 0 34219 7 0 0 25 0 1 0 164452984 36208640 8068 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 8840 8068 110 241 0 8596 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 35360

[startup+402.402 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12822
/proc/meminfo: memFree=384528/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=54968 CPUtime=402.25
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 17526 0 0 0 40216 9 0 0 25 0 1 0 164452984 56287232 11763 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560543 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 13742 11763 110 241 0 13498 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 54968

[startup+462.418 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12822
/proc/meminfo: memFree=384592/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=54968 CPUtime=462.25
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 17532 0 0 0 46216 9 0 0 25 0 1 0 164452984 56287232 11769 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 13742 11769 110 241 0 13498 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 54968

[startup+522.434 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12822
/proc/meminfo: memFree=382736/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=56308 CPUtime=522.25
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 18045 0 0 0 52215 10 0 0 25 0 1 0 164452984 57659392 12249 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 14077 12249 110 241 0 13833 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 56308

[startup+582.452 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12822
/proc/meminfo: memFree=382672/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=56308 CPUtime=582.25
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 18078 0 0 0 58215 10 0 0 25 0 1 0 164452984 57659392 12282 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 14077 12282 110 241 0 13833 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 56308

[startup+642.467 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12822
/proc/meminfo: memFree=382096/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=56452 CPUtime=642.24
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 18599 0 0 0 64214 10 0 0 25 0 1 0 164452984 57806848 12435 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559857 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 14113 12435 110 241 0 13869 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 56452

[startup+702.482 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12822
/proc/meminfo: memFree=381904/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=56584 CPUtime=702.23
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 18630 0 0 0 70213 10 0 0 25 0 1 0 164452984 57942016 12466 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 14146 12466 110 241 0 13902 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 56584

[startup+762.499 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 12822
/proc/meminfo: memFree=380880/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=57136 CPUtime=762.24
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 19302 0 0 0 76213 11 0 0 25 0 1 0 164452984 58507264 12734 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 14284 12734 110 241 0 14040 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 57136

[startup+822.52 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 12822
/proc/meminfo: memFree=380560/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=57396 CPUtime=822.23
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 19397 0 0 0 82212 11 0 0 25 0 1 0 164452984 58773504 12796 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 14349 12796 110 241 0 14105 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 57396

[startup+882.534 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12822
/proc/meminfo: memFree=379792/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=58044 CPUtime=882.22
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 19655 0 0 0 88211 11 0 0 25 0 1 0 164452984 59437056 12956 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 14511 12956 110 241 0 14267 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 58044

[startup+942.548 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12822
/proc/meminfo: memFree=379280/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=58348 CPUtime=942.23
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 20272 0 0 0 94211 12 0 0 25 0 1 0 164452984 59748352 13130 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 14587 13130 110 241 0 14343 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 58348

[startup+1002.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12824
/proc/meminfo: memFree=379024/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=58608 CPUtime=1002.22
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 20322 0 0 0 100210 12 0 0 25 0 1 0 164452984 60014592 13180 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 14652 13180 110 241 0 14408 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 58608

[startup+1062.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12824
/proc/meminfo: memFree=378512/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=59124 CPUtime=1062.22
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 20500 0 0 0 106210 12 0 0 25 0 1 0 164452984 60542976 13293 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 14781 13293 110 241 0 14537 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 59124

[startup+1122.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12824
/proc/meminfo: memFree=375568/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=61452 CPUtime=1122.21
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 21745 0 0 0 112208 13 0 0 25 0 1 0 164452984 62926848 14052 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559973 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 15363 14052 110 241 0 15119 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 61452

[startup+1182.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12824
/proc/meminfo: memFree=375248/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=61712 CPUtime=1182.21
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 21827 0 0 0 118207 14 0 0 25 0 1 0 164452984 63193088 14101 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 15428 14101 110 241 0 15184 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 61712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12824
/proc/meminfo: memFree=375312/2055920 swapFree=4183276/4192956
[pid=12821] ppid=12819 vsize=61844 CPUtime=1200.03
/proc/12821/stat : 12821 (cmusat_base) R 12819 12821 12379 0 -1 4194304 21848 0 0 0 119989 14 0 0 25 0 1 0 164452984 63328256 14122 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12821/statm: 15461 14122 110 241 0 15217 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 61844

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): 1200.45
CPU time (s): 1200.05
CPU user time (s): 1199.9
CPU system time (s): 0.151976
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 61844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21848
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= 2840

runsolver used 0.896863 second user time and 2.31665 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Sun Feb 18 16:35:23 UTC 2007

IDJOB= 296035
IDBENCH= 19927
IDSOLVER= 120
FILE ID= node70/296035-1171816523

PBS_JOBID= 3839633

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1319091742-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296035-1171816523/cmusat_base /tmp/evaluation/296035-1171816523/instance-296035-1171816523.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-296035-1171816523 -o ROOT/results/node70/solver-296035-1171816523 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296035-1171816523/cmusat_base /tmp/evaluation/296035-1171816523/instance-296035-1171816523.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  de871f163995b58f587b601fa8fe5cc4

RANDOM SEED= 924944673

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:        432304 kB
Buffers:         48556 kB
Cached:        1451340 kB
SwapCached:       4060 kB
Active:         826632 kB
Inactive:       683240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        432304 kB
SwapTotal:     4192956 kB
SwapFree:      4183276 kB
Dirty:            2572 kB
Writeback:           0 kB
Mapped:          15380 kB
Slab:            99812 kB
Committed_AS:   197520 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 16:55:25 UTC 2007