Trace number 295297

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) 1200.12 1200.57

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1214515938-10.SAT.shuffled.cnf
MD5SUMde03602edd8993d2cfb54584ba8c73c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.609906
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
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 54895

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/node63/watcher-295297-1171803438 -o ROOT/results/node63/solver-295297-1171803438 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295297-1171803438/cmusat_base /tmp/evaluation/295297-1171803438/instance-295297-1171803438.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: 0.99 0.98 0.99 3/64 19680
/proc/meminfo: memFree=523296/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=2340 CPUtime=0
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 200301192 2396160 171 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 585 172 90 241 0 341 0

[startup+0.106354 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19680
/proc/meminfo: memFree=523296/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=2952 CPUtime=0.1
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 360 0 0 0 10 0 0 0 18 0 1 0 200301192 3022848 342 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 738 342 110 241 0 494 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2952

[startup+0.514395 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19680
/proc/meminfo: memFree=523296/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=3348 CPUtime=0.51
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 489 0 0 0 51 0 0 0 21 0 1 0 200301192 3428352 471 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 837 471 110 241 0 593 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3348

[startup+1.33448 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19681
/proc/meminfo: memFree=520792/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=4480 CPUtime=1.32
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 732 0 0 0 132 0 0 0 25 0 1 0 200301192 4587520 714 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 1120 714 110 241 0 876 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4480

[startup+2.97066 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19681
/proc/meminfo: memFree=520536/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=4692 CPUtime=2.96
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 809 0 0 0 296 0 0 0 25 0 1 0 200301192 4804608 784 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 1173 784 110 241 0 929 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4692

[startup+6.25201 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19681
/proc/meminfo: memFree=519384/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=7856 CPUtime=6.24
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 1594 0 0 0 624 0 0 0 25 0 1 0 200301192 8044544 1442 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 1964 1442 110 241 0 1720 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7856

[startup+12.7027 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19681
/proc/meminfo: memFree=517280/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=8056 CPUtime=12.68
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 1767 0 0 0 1268 0 0 0 25 0 1 0 200301192 8249344 1530 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 2014 1530 110 241 0 1770 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8056

[startup+25.5071 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19681
/proc/meminfo: memFree=512352/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=13804 CPUtime=25.49
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 3634 0 0 0 2548 1 0 0 25 0 1 0 200301192 14135296 2763 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 3451 2763 110 241 0 3207 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13804

[startup+51.1138 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19681
/proc/meminfo: memFree=510816/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=14916 CPUtime=51.08
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 4388 0 0 0 5107 1 0 0 25 0 1 0 200301192 15273984 3139 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 3729 3139 110 241 0 3485 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14916

[startup+102.322 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19681
/proc/meminfo: memFree=501280/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=26184 CPUtime=102.29
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 8103 0 0 0 10225 4 0 0 25 0 1 0 200301192 26812416 5541 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 6546 5541 110 241 0 6302 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 26184

[startup+162.345 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19681
/proc/meminfo: memFree=499488/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=27564 CPUtime=162.29
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 8965 0 0 0 16225 4 0 0 25 0 1 0 200301192 28225536 5958 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560004 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 6891 5958 110 241 0 6647 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27564

[startup+222.363 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19681
/proc/meminfo: memFree=496224/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=30480 CPUtime=222.29
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 10272 0 0 0 22224 5 0 0 25 0 1 0 200301192 31211520 6777 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 7620 6777 110 241 0 7376 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 30480

[startup+282.418 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 19815
/proc/meminfo: memFree=492264/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=33020 CPUtime=282.27
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 11292 0 0 0 28220 7 0 0 25 0 1 0 200301192 33812480 7470 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 8255 7470 110 241 0 8011 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 33020

[startup+342.454 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19879
/proc/meminfo: memFree=479904/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=50760 CPUtime=342.24
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 16128 0 0 0 34214 10 0 0 25 0 1 0 200301192 51978240 10796 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 12690 10796 110 241 0 12446 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 50760

[startup+402.478 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19879
/proc/meminfo: memFree=479328/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=50880 CPUtime=402.25
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 16605 0 0 0 40215 10 0 0 25 0 1 0 200301192 52101120 10959 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 12720 10959 110 241 0 12476 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 50880

[startup+462.498 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19879
/proc/meminfo: memFree=479328/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=50880 CPUtime=462.25
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 16609 0 0 0 46215 10 0 0 25 0 1 0 200301192 52101120 10963 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 12720 10963 110 241 0 12476 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 50880

[startup+522.517 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19879
/proc/meminfo: memFree=478496/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=51272 CPUtime=522.25
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 17166 0 0 0 52215 10 0 0 25 0 1 0 200301192 52502528 11176 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559862 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 12818 11176 110 241 0 12574 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 51272

[startup+582.538 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19879
/proc/meminfo: memFree=478112/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=51528 CPUtime=582.26
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 17319 0 0 0 58216 10 0 0 25 0 1 0 200301192 52764672 11264 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 12882 11264 110 241 0 12638 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 51528

[startup+642.563 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19879
/proc/meminfo: memFree=476960/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=52716 CPUtime=642.27
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 18108 0 0 0 64216 11 0 0 25 0 1 0 200301192 53981184 11545 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 13179 11545 110 241 0 12935 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 52716

[startup+702.577 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19879
/proc/meminfo: memFree=476704/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=52976 CPUtime=702.26
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 18180 0 0 0 70215 11 0 0 25 0 1 0 200301192 54247424 11584 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 13244 11584 110 241 0 13000 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 52976

[startup+762.591 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 19879
/proc/meminfo: memFree=475552/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=53656 CPUtime=762.25
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 18912 0 0 0 76214 11 0 0 25 0 1 0 200301192 54943744 11869 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 13414 11869 110 241 0 13170 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 53656

[startup+822.614 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 19879
/proc/meminfo: memFree=475552/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=53836 CPUtime=822.26
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 18937 0 0 0 82215 11 0 0 25 0 1 0 200301192 55128064 11894 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 13459 11894 110 241 0 13215 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 53836

[startup+882.634 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19879
/proc/meminfo: memFree=475232/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=54096 CPUtime=882.26
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 19046 0 0 0 88215 11 0 0 25 0 1 0 200301192 55394304 11970 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 13524 11970 110 241 0 13280 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 54096

[startup+942.656 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 19879
/proc/meminfo: memFree=471584/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=57204 CPUtime=942.27
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 20468 0 0 0 94214 13 0 0 25 0 1 0 200301192 58576896 12905 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 14301 12905 110 241 0 14057 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 57204

[startup+1002.67 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 19879
/proc/meminfo: memFree=471392/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=57592 CPUtime=1002.27
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 20595 0 0 0 100214 13 0 0 25 0 1 0 200301192 58974208 12967 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 14398 12967 110 241 0 14154 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 57592

[startup+1062.7 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 19879
/proc/meminfo: memFree=471200/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=57852 CPUtime=1062.28
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 20690 0 0 0 106215 13 0 0 25 0 1 0 200301192 59240448 13029 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560095 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 14463 13029 110 241 0 14219 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 57852

[startup+1122.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19879
/proc/meminfo: memFree=470176/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=58648 CPUtime=1122.28
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 20939 0 0 0 112215 13 0 0 25 0 1 0 200301192 60055552 13278 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 14662 13278 110 241 0 14418 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 58648

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19879
/proc/meminfo: memFree=466912/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=61220 CPUtime=1182.28
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 22238 0 0 0 118214 14 0 0 25 0 1 0 200301192 62689280 14078 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 15305 14078 110 241 0 15061 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 61220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19879
/proc/meminfo: memFree=466592/2055920 swapFree=4183348/4192956
[pid=19680] ppid=19678 vsize=61736 CPUtime=1200.1
/proc/19680/stat : 19680 (cmusat_base) R 19678 19680 19108 0 -1 4194304 22411 0 0 0 119996 14 0 0 25 0 1 0 200301192 63217664 14153 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19680/statm: 15434 14153 110 241 0 15190 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 61736

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): 1200.57
CPU time (s): 1200.12
CPU user time (s): 1199.96
CPU system time (s): 0.155976
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 61736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22411
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= 2849

runsolver used 0.792879 second user time and 2.50062 second system time

The end



Launcher Data (download as text)




Begin job on node63 on Sun Feb 18 12:57:18 UTC 2007

IDJOB= 295297
IDBENCH= 19909
IDSOLVER= 120
FILE ID= node63/295297-1171803438

PBS_JOBID= 3839586

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1214515938-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295297-1171803438/cmusat_base /tmp/evaluation/295297-1171803438/instance-295297-1171803438.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-295297-1171803438 -o ROOT/results/node63/solver-295297-1171803438 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295297-1171803438/cmusat_base /tmp/evaluation/295297-1171803438/instance-295297-1171803438.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  de03602edd8993d2cfb54584ba8c73c9

RANDOM SEED= 565735622

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:        523704 kB
Buffers:         47564 kB
Cached:        1362868 kB
SwapCached:       3968 kB
Active:         782556 kB
Inactive:       637788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        523704 kB
SwapTotal:     4192956 kB
SwapFree:      4183348 kB
Dirty:            2556 kB
Writeback:           0 kB
Mapped:          15472 kB
Slab:            97900 kB
Committed_AS:   507620 kB
PageTables:       1460 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 node63 on Sun Feb 18 13:17:21 UTC 2007