Trace number 293944

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 1200.48

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1517604033-06.UNSAT.shuffled.cnf
MD5SUM28435e4a6b553e70f291f764845329f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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-293944-1171780321 -o ROOT/results/node70/solver-293944-1171780321 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293944-1171780321/cmusat_base /tmp/evaluation/293944-1171780321/instance-293944-1171780321.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 8988
/proc/meminfo: memFree=440144/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=2308 CPUtime=0
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 160832753 2363392 153 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564250 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 577 153 90 241 0 333 0

[startup+0.107495 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8988
/proc/meminfo: memFree=440144/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=2860 CPUtime=0.1
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 321 0 0 0 10 0 0 0 18 0 1 0 160832753 2928640 303 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134552127 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 715 303 111 241 0 471 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2860

[startup+0.515568 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8988
/proc/meminfo: memFree=440144/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=3412 CPUtime=0.51
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 449 0 0 0 51 0 0 0 21 0 1 0 160832753 3493888 431 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 853 431 111 241 0 609 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3412

[startup+1.33572 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8989
/proc/meminfo: memFree=438536/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=3676 CPUtime=1.33
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 544 0 0 0 133 0 0 0 25 0 1 0 160832753 3764224 526 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559987 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 919 526 111 241 0 675 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3676

[startup+2.97201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8989
/proc/meminfo: memFree=436936/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=5248 CPUtime=2.96
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 887 0 0 0 296 0 0 0 25 0 1 0 160832753 5373952 869 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 1312 869 111 241 0 1068 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5248

[startup+6.2496 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8989
/proc/meminfo: memFree=436040/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=6100 CPUtime=6.24
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 1144 0 0 0 624 0 0 0 25 0 1 0 160832753 6246400 1126 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560033 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 1525 1126 111 241 0 1281 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6100

[startup+12.7028 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8989
/proc/meminfo: memFree=433736/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=8536 CPUtime=12.69
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 1933 0 0 0 1269 0 0 0 25 0 1 0 160832753 8740864 1627 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 2134 1627 111 241 0 1890 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8536

[startup+25.5051 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8989
/proc/meminfo: memFree=427464/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=15632 CPUtime=25.49
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 4085 0 0 0 2548 1 0 0 25 0 1 0 160832753 16007168 3192 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 3908 3192 111 241 0 3664 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15632

[startup+51.1097 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8989
/proc/meminfo: memFree=426568/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=16032 CPUtime=51.08
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 4562 0 0 0 5107 1 0 0 25 0 1 0 160832753 16416768 3405 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 4008 3405 111 241 0 3764 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16032

[startup+102.316 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8989
/proc/meminfo: memFree=415112/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=29212 CPUtime=102.26
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 8512 0 0 0 10223 3 0 0 25 0 1 0 160832753 29913088 6269 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 7303 6269 111 241 0 7059 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29212

[startup+162.335 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 8989
/proc/meminfo: memFree=414344/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=29472 CPUtime=162.26
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 9023 0 0 0 16223 3 0 0 25 0 1 0 160832753 30179328 6453 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 7368 6453 111 241 0 7124 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 29472

[startup+222.355 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 8989
/proc/meminfo: memFree=412040/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=31388 CPUtime=222.26
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 9999 0 0 0 22222 4 0 0 25 0 1 0 160832753 32141312 7035 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559905 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 7847 7035 111 241 0 7603 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 31388

[startup+282.373 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 8989
/proc/meminfo: memFree=409416/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=33684 CPUtime=282.26
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 10861 0 0 0 28221 5 0 0 25 0 1 0 160832753 34492416 7671 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 8421 7671 111 241 0 8177 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 33684

[startup+342.388 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8989
/proc/meminfo: memFree=406280/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=36636 CPUtime=342.25
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 11892 0 0 0 34219 6 0 0 25 0 1 0 160832753 37515264 8454 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 9159 8454 111 241 0 8915 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 36636

[startup+402.409 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8989
/proc/meminfo: memFree=389512/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=57428 CPUtime=402.25
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 17497 0 0 0 40216 9 0 0 25 0 1 0 160832753 58806272 12614 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 14357 12614 111 241 0 14113 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 57428

[startup+462.428 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8989
/proc/meminfo: memFree=389320/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=57428 CPUtime=462.25
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 17560 0 0 0 46216 9 0 0 25 0 1 0 160832753 58806272 12677 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 14357 12677 111 241 0 14113 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 57428

[startup+522.447 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8989
/proc/meminfo: memFree=389000/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=57544 CPUtime=522.25
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 17944 0 0 0 52215 10 0 0 25 0 1 0 160832753 58925056 12762 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 14386 12762 111 241 0 14142 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 57544

[startup+582.464 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8989
/proc/meminfo: memFree=388872/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=57544 CPUtime=582.25
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 17961 0 0 0 58215 10 0 0 25 0 1 0 160832753 58925056 12779 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 14386 12779 111 241 0 14142 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 57544

[startup+642.482 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8989
/proc/meminfo: memFree=388296/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=57676 CPUtime=642.24
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 18443 0 0 0 64214 10 0 0 25 0 1 0 160832753 59060224 12933 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 14419 12933 111 241 0 14175 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 57676

[startup+702.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8989
/proc/meminfo: memFree=388232/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=57676 CPUtime=702.23
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 18443 0 0 0 70213 10 0 0 25 0 1 0 160832753 59060224 12933 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 14419 12933 111 241 0 14175 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 57676

[startup+762.516 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8989
/proc/meminfo: memFree=387720/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=57676 CPUtime=762.23
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 18582 0 0 0 76213 10 0 0 25 0 1 0 160832753 59060224 13072 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 14419 13072 111 241 0 14175 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 57676

[startup+822.537 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8989
/proc/meminfo: memFree=387528/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=57816 CPUtime=822.23
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 18982 0 0 0 82213 10 0 0 25 0 1 0 160832753 59203584 13111 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 14454 13111 111 241 0 14210 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 57816

[startup+882.554 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 8989
/proc/meminfo: memFree=387528/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=57816 CPUtime=882.22
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 18985 0 0 0 88212 10 0 0 25 0 1 0 160832753 59203584 13114 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 14454 13114 111 241 0 14210 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 57816

[startup+942.569 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 8989
/proc/meminfo: memFree=384584/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=60292 CPUtime=942.22
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 20121 0 0 0 94211 11 0 0 25 0 1 0 160832753 61739008 13854 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 15073 13854 111 241 0 14829 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 60292

[startup+1002.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8989
/proc/meminfo: memFree=384264/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=60424 CPUtime=1002.21
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 20191 0 0 0 100210 11 0 0 25 0 1 0 160832753 61874176 13924 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 15106 13924 111 241 0 14862 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 60424

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8989
/proc/meminfo: memFree=384072/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=60844 CPUtime=1062.22
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 20235 0 0 0 106211 11 0 0 25 0 1 0 160832753 62304256 13968 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 15211 13968 111 241 0 14967 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 60844

[startup+1122.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8989
/proc/meminfo: memFree=379976/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=64324 CPUtime=1122.22
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 21709 0 0 0 112209 13 0 0 25 0 1 0 160832753 65867776 15007 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 16081 15007 111 241 0 15837 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 64324

[startup+1182.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8991
/proc/meminfo: memFree=379464/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=64716 CPUtime=1182.2
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 21840 0 0 0 118207 13 0 0 25 0 1 0 160832753 66269184 15105 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 16179 15105 111 241 0 15935 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 64716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8991
/proc/meminfo: memFree=379464/2055920 swapFree=4183276/4192956
[pid=8988] ppid=8986 vsize=64716 CPUtime=1200.03
/proc/8988/stat : 8988 (cmusat_base) R 8986 8988 8200 0 -1 4194304 21842 0 0 0 119990 13 0 0 25 0 1 0 160832753 66269184 15107 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/8988/statm: 16179 15107 111 241 0 15935 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 64716

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): 1200.48
CPU time (s): 1200.04
CPU user time (s): 1199.9
CPU system time (s): 0.141978
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 64716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21842
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= 2683

runsolver used 0.72289 second user time and 2.48462 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Sun Feb 18 06:32:01 UTC 2007

IDJOB= 293944
IDBENCH= 19876
IDSOLVER= 120
FILE ID= node70/293944-1171780321

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/v110/unif-k5-r21.3-v110-c2343-S1517604033-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293944-1171780321/cmusat_base /tmp/evaluation/293944-1171780321/instance-293944-1171780321.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-293944-1171780321 -o ROOT/results/node70/solver-293944-1171780321 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293944-1171780321/cmusat_base /tmp/evaluation/293944-1171780321/instance-293944-1171780321.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  28435e4a6b553e70f291f764845329f6

RANDOM SEED= 571698653

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:        440552 kB
Buffers:         47292 kB
Cached:        1444852 kB
SwapCached:       4060 kB
Active:         822036 kB
Inactive:       680088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        440552 kB
SwapTotal:     4192956 kB
SwapFree:      4183276 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          15356 kB
Slab:            99340 kB
Committed_AS:   174988 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 06:52:03 UTC 2007