Trace number 296240

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) 1200.1 1200.68

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1846251911-07.SAT.shuffled.cnf
MD5SUM419e6a1917f72e0a12d5698f6fbe9d3d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.131979
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/node71/watcher-296240-1171820645 -o ROOT/results/node71/solver-296240-1171820645 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296240-1171820645/cmusat_base /tmp/evaluation/296240-1171820645/instance-296240-1171820645.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 23385
/proc/meminfo: memFree=951096/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=2312 CPUtime=0
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 202022314 2367488 174 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134522737 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 578 174 90 241 0 334 0

[startup+0.107445 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23385
/proc/meminfo: memFree=951096/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=2940 CPUtime=0.1
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 369 0 0 0 10 0 0 0 18 0 1 0 202022314 3010560 351 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560529 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 735 351 110 241 0 491 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2940

[startup+0.515532 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23385
/proc/meminfo: memFree=951096/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=3584 CPUtime=0.51
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 517 0 0 0 51 0 0 0 21 0 1 0 202022314 3670016 499 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 896 499 110 241 0 652 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3584

[startup+1.33571 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=948528/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=4832 CPUtime=1.33
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 797 0 0 0 133 0 0 0 25 0 1 0 202022314 4947968 779 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560075 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 1208 779 110 241 0 964 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4832

[startup+2.97306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=948144/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=4968 CPUtime=2.96
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 855 0 0 0 296 0 0 0 25 0 1 0 202022314 5087232 827 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 1242 827 110 241 0 998 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4968

[startup+6.24978 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=947248/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=5704 CPUtime=6.24
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 1127 0 0 0 624 0 0 0 25 0 1 0 202022314 5840896 1030 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 1426 1030 110 241 0 1182 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5704

[startup+12.7052 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=944688/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=8360 CPUtime=12.69
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 1874 0 0 0 1269 0 0 0 25 0 1 0 202022314 8560640 1584 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 2090 1584 110 241 0 1846 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8360

[startup+25.507 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=942448/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=10508 CPUtime=25.49
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 2776 0 0 0 2548 1 0 0 25 0 1 0 202022314 10760192 2219 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 2627 2219 110 241 0 2383 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10508

[startup+51.1125 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=937904/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=15904 CPUtime=51.09
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 4753 0 0 0 5107 2 0 0 25 0 1 0 202022314 16285696 3374 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 3976 3374 110 241 0 3732 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15904

[startup+102.323 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=926448/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=29152 CPUtime=102.27
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 8796 0 0 0 10223 4 0 0 25 0 1 0 202022314 29851648 6176 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 7288 6176 110 241 0 7044 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 29152

[startup+162.344 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=925040/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=30068 CPUtime=162.26
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 9517 0 0 0 16222 4 0 0 25 0 1 0 202022314 30789632 6525 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 7517 6525 110 241 0 7273 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 30068

[startup+222.363 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=923696/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=30820 CPUtime=222.27
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 10317 0 0 0 22222 5 0 0 25 0 1 0 202022314 31559680 6846 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 7705 6846 110 241 0 7461 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 30820

[startup+282.386 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=921200/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=33140 CPUtime=282.27
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 11259 0 0 0 28221 6 0 0 25 0 1 0 202022314 33935360 7467 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 8285 7467 110 241 0 8041 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 33140

[startup+342.408 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=918320/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=35840 CPUtime=342.26
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 12296 0 0 0 34219 7 0 0 25 0 1 0 202022314 36700160 8192 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 8960 8192 110 241 0 8716 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 35840

[startup+402.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=903024/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=55856 CPUtime=402.26
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 17727 0 0 0 40217 9 0 0 25 0 1 0 202022314 57196544 11948 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 13964 11948 110 241 0 13720 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 55856

[startup+462.447 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=903088/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=55856 CPUtime=462.25
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 17742 0 0 0 46216 9 0 0 25 0 1 0 202022314 57196544 11963 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 13964 11963 110 241 0 13720 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 55856

[startup+522.465 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=901104/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=57328 CPUtime=522.25
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 18245 0 0 0 52216 9 0 0 25 0 1 0 202022314 58703872 12466 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 14332 12466 110 241 0 14088 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 57328

[startup+582.489 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=901104/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=57328 CPUtime=582.25
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 18262 0 0 0 58216 9 0 0 25 0 1 0 202022314 58703872 12483 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 14332 12483 110 241 0 14088 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 57328

[startup+642.515 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=900336/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=57472 CPUtime=642.25
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 18809 0 0 0 64215 10 0 0 25 0 1 0 202022314 58851328 12662 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 14368 12662 110 241 0 14124 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 57472

[startup+702.531 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=900272/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=57472 CPUtime=702.25
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 18811 0 0 0 70215 10 0 0 25 0 1 0 202022314 58851328 12664 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 14368 12664 110 241 0 14124 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 57472

[startup+762.549 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=899504/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=57628 CPUtime=762.23
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 19418 0 0 0 76213 10 0 0 25 0 1 0 202022314 59011072 12867 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 14407 12867 110 241 0 14163 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 57628

[startup+822.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=899376/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=57760 CPUtime=822.23
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 19447 0 0 0 82213 10 0 0 25 0 1 0 202022314 59146240 12896 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 14440 12896 110 241 0 14196 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 57760

[startup+882.592 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23386
/proc/meminfo: memFree=899120/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=57760 CPUtime=882.23
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 19506 0 0 0 88213 10 0 0 25 0 1 0 202022314 59146240 12955 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 14440 12955 110 241 0 14196 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 57760

[startup+942.615 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 23386
/proc/meminfo: memFree=898224/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=58452 CPUtime=942.23
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 20240 0 0 0 94212 11 0 0 25 0 1 0 202022314 59854848 13181 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 14613 13181 110 241 0 14369 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 58452

[startup+1002.63 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 23386
/proc/meminfo: memFree=898032/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=58712 CPUtime=1002.23
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 20327 0 0 0 100212 11 0 0 25 0 1 0 202022314 60121088 13235 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 14678 13235 110 241 0 14434 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 58712

[startup+1062.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 23502
/proc/meminfo: memFree=896688/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=58844 CPUtime=1062.19
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 20356 0 0 0 106208 11 0 0 25 0 1 0 202022314 60256256 13264 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 14711 13264 110 241 0 14467 0
Current children cumulated CPU time (s) 1062.19
Current children cumulated vsize (KiB) 58844

[startup+1122.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23584
/proc/meminfo: memFree=897520/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=59108 CPUtime=1122.17
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 20419 0 0 0 112205 12 0 0 25 0 1 0 202022314 60526592 13327 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 14777 13327 110 241 0 14533 0
Current children cumulated CPU time (s) 1122.17
Current children cumulated vsize (KiB) 59108

[startup+1182.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23584
/proc/meminfo: memFree=894640/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=61280 CPUtime=1182.16
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 21637 0 0 0 118203 13 0 0 25 0 1 0 202022314 62750720 14059 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 15320 14059 110 241 0 15076 0
Current children cumulated CPU time (s) 1182.16
Current children cumulated vsize (KiB) 61280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23584
/proc/meminfo: memFree=894448/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=61540 CPUtime=1200.08
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 21706 0 0 0 119995 13 0 0 25 0 1 0 202022314 63016960 14095 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 15385 14095 110 241 0 15141 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 61540

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

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

[startup+1200.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23584
/proc/meminfo: memFree=894448/2055920 swapFree=4174780/4192956
[pid=23385] ppid=23383 vsize=61540 CPUtime=1200.08
/proc/23385/stat : 23385 (cmusat_base) R 23383 23385 22545 0 -1 4194304 21706 0 0 0 119995 13 0 0 25 0 1 0 202022314 63016960 14095 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/23385/statm: 15385 14095 110 241 0 15141 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 61540

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.68
CPU time (s): 1200.1
CPU user time (s): 1199.96
CPU system time (s): 0.145977
CPU usage (%): 99.9518
Max. virtual memory (cumulated for all children) (KiB): 61540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21706
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= 2367

runsolver used 0.820875 second user time and 2.47562 second system time

The end



Launcher Data (download as text)




Begin job on node71 on Sun Feb 18 17:44:05 UTC 2007

IDJOB= 296240
IDBENCH= 19932
IDSOLVER= 120
FILE ID= node71/296240-1171820645

PBS_JOBID= 3839648

Free space on /tmp= 66561 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1846251911-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296240-1171820645/cmusat_base /tmp/evaluation/296240-1171820645/instance-296240-1171820645.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-296240-1171820645 -o ROOT/results/node71/solver-296240-1171820645 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296240-1171820645/cmusat_base /tmp/evaluation/296240-1171820645/instance-296240-1171820645.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  419e6a1917f72e0a12d5698f6fbe9d3d

RANDOM SEED= 442715786

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:        951504 kB
Buffers:         49656 kB
Cached:         914636 kB
SwapCached:      12392 kB
Active:         755580 kB
Inactive:       227380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        951504 kB
SwapTotal:     4192956 kB
SwapFree:      4174780 kB
Dirty:            2568 kB
Writeback:           0 kB
Mapped:          15940 kB
Slab:           107432 kB
Committed_AS:   642504 kB
PageTables:       1448 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= 66561 MiB

End job on node71 on Sun Feb 18 18:04:08 UTC 2007