Trace number 294906

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
TTS 4.0? (TO) 1200.06 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1284960805-05.UNSAT.shuffled.cnf
MD5SUM7faec4d52a8413a8449c21f2ea11cbf4
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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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/node75/watcher-294906-1171796749 -o ROOT/results/node75/solver-294906-1171796749 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294906-1171796749/tts-4-0 /tmp/evaluation/294906-1171796749/instance-294906-1171796749.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 0.99 1.00 3/64 17447
/proc/meminfo: memFree=728168/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=796 CPUtime=0
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 199640759 815104 96 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 199 96 57 113 0 83 0

[startup+0.10732 s]
/proc/loadavg: 1.00 0.99 1.00 3/64 17447
/proc/meminfo: memFree=728168/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=2380 CPUtime=0.1
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 501 0 0 0 10 0 0 0 18 0 1 0 199640759 2437120 486 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 595 486 62 113 0 479 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2380

[startup+0.515368 s]
/proc/loadavg: 1.00 0.99 1.00 3/64 17447
/proc/meminfo: memFree=728168/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=10224 CPUtime=0.51
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 2492 0 0 0 50 1 0 0 22 0 1 0 199640759 10469376 2475 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134537421 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 2556 2475 66 113 0 2440 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 10224

[startup+1.33546 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 17448
/proc/meminfo: memFree=718240/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=10640 CPUtime=1.32
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 2595 0 0 0 131 1 0 0 25 0 1 0 199640759 10895360 2578 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134542968 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 2660 2578 66 113 0 2544 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 10640

[startup+2.97166 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 17448
/proc/meminfo: memFree=717600/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=11352 CPUtime=2.96
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 2785 0 0 0 295 1 0 0 25 0 1 0 199640759 11624448 2768 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591705 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 2838 2768 66 113 0 2722 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11352

[startup+6.25205 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 17448
/proc/meminfo: memFree=715944/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=13000 CPUtime=6.24
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 3178 0 0 0 623 1 0 0 25 0 1 0 199640759 13312000 3161 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 3250 3161 66 113 0 3134 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 13000

[startup+12.7048 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 17448
/proc/meminfo: memFree=712752/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=16056 CPUtime=12.69
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 3917 0 0 0 1268 1 0 0 25 0 1 0 199640759 16441344 3900 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 4014 3900 66 113 0 3898 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16056

[startup+25.5083 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 17448
/proc/meminfo: memFree=707184/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=21692 CPUtime=25.49
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 5354 0 0 0 2547 2 0 0 25 0 1 0 199640759 22212608 5337 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 5423 5337 66 113 0 5307 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21692

[startup+51.1124 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 17448
/proc/meminfo: memFree=697008/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=31544 CPUtime=51.09
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 7832 0 0 0 5105 4 0 0 25 0 1 0 199640759 32301056 7815 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134537402 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 7886 7815 66 113 0 7770 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 31544

[startup+102.32 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 17448
/proc/meminfo: memFree=679408/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=49356 CPUtime=102.28
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 12274 0 0 0 10221 7 0 0 25 0 1 0 199640759 50540544 12257 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 12339 12257 66 113 0 12223 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 49356

[startup+162.339 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 17448
/proc/meminfo: memFree=657456/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=70924 CPUtime=162.28
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 17664 0 0 0 16218 10 0 0 25 0 1 0 199640759 72626176 17647 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 17731 17647 66 113 0 17615 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 70924

[startup+222.354 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 17448
/proc/meminfo: memFree=639536/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=88976 CPUtime=222.27
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 22143 0 0 0 22213 14 0 0 25 0 1 0 199640759 91111424 22126 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 22244 22126 66 113 0 22128 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 88976

[startup+282.372 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 17448
/proc/meminfo: memFree=622768/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=105628 CPUtime=282.28
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 26343 0 0 0 28210 18 0 0 25 0 1 0 199640759 108163072 26326 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 26407 26326 66 113 0 26291 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 105628

[startup+342.391 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 17448
/proc/meminfo: memFree=606640/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=121804 CPUtime=342.28
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 30400 0 0 0 34207 21 0 0 25 0 1 0 199640759 124727296 30383 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 30451 30383 66 113 0 30335 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 121804

[startup+402.407 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 17448
/proc/meminfo: memFree=590384/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=137744 CPUtime=402.27
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 34374 0 0 0 40204 23 0 0 25 0 1 0 199640759 141049856 34357 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 34436 34357 66 113 0 34320 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 137744

[startup+462.422 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 17448
/proc/meminfo: memFree=574896/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=153452 CPUtime=462.28
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 38264 0 0 0 46201 27 0 0 25 0 1 0 199640759 157134848 38247 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591976 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 38363 38247 66 113 0 38247 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 153452

[startup+522.441 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 17448
/proc/meminfo: memFree=559984/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=168216 CPUtime=522.28
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 42006 0 0 0 52199 29 0 0 25 0 1 0 199640759 172253184 41989 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 42054 41989 66 113 0 41938 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 168216

[startup+582.458 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 17448
/proc/meminfo: memFree=545776/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=182288 CPUtime=582.28
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 45489 0 0 0 58196 32 0 0 25 0 1 0 199640759 186662912 45472 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 45572 45472 66 113 0 45456 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 182288

[startup+642.478 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17448
/proc/meminfo: memFree=531888/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=196348 CPUtime=642.28
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 48991 0 0 0 64192 36 0 0 25 0 1 0 199640759 201060352 48974 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 49087 48974 66 113 0 48971 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 196348

[startup+702.495 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17448
/proc/meminfo: memFree=517936/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=210180 CPUtime=702.28
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 52462 0 0 0 70189 39 0 0 25 0 1 0 199640759 215224320 52445 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134543474 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 52545 52445 66 113 0 52429 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 210180

[startup+762.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17448
/proc/meminfo: memFree=507568/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=220500 CPUtime=762.28
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 55070 0 0 0 76187 41 0 0 25 0 1 0 199640759 225792000 55053 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 55125 55053 66 113 0 55009 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 220500

[startup+822.536 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17448
/proc/meminfo: memFree=497840/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=230108 CPUtime=822.28
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 57443 0 0 0 82185 43 0 0 25 0 1 0 199640759 235630592 57426 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591648 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 57527 57426 66 113 0 57411 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 230108

[startup+882.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17448
/proc/meminfo: memFree=488368/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=239720 CPUtime=882.28
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 59835 0 0 0 88183 45 0 0 25 0 1 0 199640759 245473280 59818 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 59930 59818 66 113 0 59814 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 239720

[startup+942.566 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17448
/proc/meminfo: memFree=479280/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=248860 CPUtime=942.28
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 62124 0 0 0 94181 47 0 0 25 0 1 0 199640759 254832640 62107 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 62215 62107 66 113 0 62099 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 248860

[startup+1002.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17448
/proc/meminfo: memFree=470192/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=258000 CPUtime=1002.27
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 64412 0 0 0 100178 49 0 0 25 0 1 0 199640759 264192000 64395 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 64500 64395 66 113 0 64384 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 258000

[startup+1062.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17448
/proc/meminfo: memFree=459440/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=268548 CPUtime=1062.28
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 67046 0 0 0 106177 51 0 0 25 0 1 0 199640759 274993152 67029 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 67137 67029 66 113 0 67021 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 268548

[startup+1122.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17448
/proc/meminfo: memFree=449456/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=278628 CPUtime=1122.29
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 69562 0 0 0 112176 53 0 0 25 0 1 0 199640759 285315072 69545 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 69657 69545 66 113 0 69541 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 278628

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17448
/proc/meminfo: memFree=439152/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=288940 CPUtime=1182.29
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 72148 0 0 0 118174 55 0 0 25 0 1 0 199640759 295874560 72131 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 72235 72131 66 113 0 72119 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 288940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17448
/proc/meminfo: memFree=436144/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=291752 CPUtime=1200.01
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 72852 0 0 0 119945 56 0 0 25 0 1 0 199640759 298754048 72835 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 72938 72835 66 113 0 72822 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 291752

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

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

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17448
/proc/meminfo: memFree=436144/2055920 swapFree=4183176/4192956
[pid=17447] ppid=17445 vsize=291752 CPUtime=1200.01
/proc/17447/stat : 17447 (tts-4-0) R 17445 17447 15968 0 -1 4194304 72852 0 0 0 119945 56 0 0 25 0 1 0 199640759 298754048 72835 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 72938 72835 66 113 0 72822 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 291752

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.45
CPU system time (s): 0.603908
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 291752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.45
system time used= 0.603908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72852
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= 1312

runsolver used 0.811876 second user time and 2.39663 second system time

The end



Launcher Data (download as text)




Begin job on node75 on Sun Feb 18 11:05:49 UTC 2007

IDJOB= 294906
IDBENCH= 19900
IDSOLVER= 98
FILE ID= node75/294906-1171796749

PBS_JOBID= 3839560

Free space on /tmp= 66564 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1284960805-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294906-1171796749/tts-4-0 /tmp/evaluation/294906-1171796749/instance-294906-1171796749.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-294906-1171796749 -o ROOT/results/node75/solver-294906-1171796749 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294906-1171796749/tts-4-0 /tmp/evaluation/294906-1171796749/instance-294906-1171796749.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  7faec4d52a8413a8449c21f2ea11cbf4

RANDOM SEED= 973372435

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        728640 kB
Buffers:         48536 kB
Cached:        1156720 kB
SwapCached:       3920 kB
Active:         804932 kB
Inactive:       410468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        728640 kB
SwapTotal:     4192956 kB
SwapFree:      4183176 kB
Dirty:             736 kB
Writeback:           0 kB
Mapped:          16048 kB
Slab:            97844 kB
Committed_AS:   587932 kB
PageTables:       1432 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= 66564 MiB

End job on node75 on Sun Feb 18 11:25:52 UTC 2007