Trace number 295029

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) 1200.1 1200.71

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S14782837-06.UNSAT.shuffled.cnf
MD5SUM58863a1e548bdf8fa51771b9fa1e1d5f
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/node3/watcher-295029-1171798698 -o ROOT/results/node3/solver-295029-1171798698 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295029-1171798698/tts-4-0 /tmp/evaluation/295029-1171798698/instance-295029-1171798698.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: 0.94 0.99 0.99 3/77 23557
/proc/meminfo: memFree=791136/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=796 CPUtime=0
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 199824710 815104 99 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 199 99 57 113 0 83 0

[startup+0.106602 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 23557
/proc/meminfo: memFree=791136/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=2380 CPUtime=0.1
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 504 0 0 0 10 0 0 0 18 0 1 0 199824710 2437120 489 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 595 489 62 113 0 479 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2380

[startup+0.514633 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 23557
/proc/meminfo: memFree=791136/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=10228 CPUtime=0.51
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 2491 0 0 0 50 1 0 0 22 0 1 0 199824710 10473472 2474 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134543324 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 2557 2474 66 113 0 2441 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 10228

[startup+1.3347 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 23558
/proc/meminfo: memFree=781208/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=10636 CPUtime=1.33
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 2585 0 0 0 132 1 0 0 25 0 1 0 199824710 10891264 2568 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 2659 2568 66 113 0 2543 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 10636

[startup+2.97084 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 23558
/proc/meminfo: memFree=780504/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=11348 CPUtime=2.96
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 2768 0 0 0 295 1 0 0 25 0 1 0 199824710 11620352 2751 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 2837 2751 66 113 0 2721 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11348

[startup+6.2481 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 23558
/proc/meminfo: memFree=779040/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=12764 CPUtime=6.23
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 3126 0 0 0 622 1 0 0 25 0 1 0 199824710 13070336 3109 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 3191 3109 66 113 0 3075 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 12764

[startup+12.7046 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 23558
/proc/meminfo: memFree=776224/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=15344 CPUtime=12.69
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 3782 0 0 0 1267 2 0 0 25 0 1 0 199824710 15712256 3765 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 3836 3765 66 113 0 3720 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15344

[startup+25.5187 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 23560
/proc/meminfo: memFree=771104/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=20744 CPUtime=25.49
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 5118 0 0 0 2546 3 0 0 25 0 1 0 199824710 21241856 5101 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 5186 5101 66 113 0 5070 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20744

[startup+51.1328 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 23560
/proc/meminfo: memFree=761248/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=30364 CPUtime=51.09
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 7545 0 0 0 5105 4 0 0 25 0 1 0 199824710 31092736 7528 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134552172 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 7591 7528 66 113 0 7475 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30364

[startup+102.36 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23560
/proc/meminfo: memFree=743200/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=48648 CPUtime=102.3
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 12067 0 0 0 10224 6 0 0 25 0 1 0 199824710 49815552 12050 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641305 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 12162 12050 66 113 0 12046 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 48648

[startup+162.407 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23560
/proc/meminfo: memFree=726176/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=65288 CPUtime=162.33
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 16242 0 0 0 16224 9 0 0 25 0 1 0 199824710 66854912 16225 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 16322 16225 66 113 0 16206 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 65288

[startup+222.451 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23560
/proc/meminfo: memFree=708192/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=83336 CPUtime=222.35
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 20748 0 0 0 22224 11 0 0 25 0 1 0 199824710 85336064 20731 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535630 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 20834 20731 66 113 0 20718 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 83336

[startup+282.497 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23560
/proc/meminfo: memFree=693088/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=98580 CPUtime=282.39
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 24550 0 0 0 28225 14 0 0 25 0 1 0 199824710 100945920 24533 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 24645 24533 66 113 0 24529 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 98580

[startup+342.54 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23560
/proc/meminfo: memFree=678560/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=113120 CPUtime=342.42
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 28179 0 0 0 34225 17 0 0 25 0 1 0 199824710 115834880 28162 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 28280 28162 66 113 0 28164 0
Current children cumulated CPU time (s) 342.42
Current children cumulated vsize (KiB) 113120

[startup+402.589 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23560
/proc/meminfo: memFree=664288/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=127188 CPUtime=402.45
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 31694 0 0 0 40225 20 0 0 25 0 1 0 199824710 130240512 31677 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 31797 31677 66 113 0 31681 0
Current children cumulated CPU time (s) 402.45
Current children cumulated vsize (KiB) 127188

[startup+462.628 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23560
/proc/meminfo: memFree=650720/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=140788 CPUtime=462.44
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 35120 0 0 0 46221 23 0 0 25 0 1 0 199824710 144166912 35103 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 35197 35103 66 113 0 35081 0
Current children cumulated CPU time (s) 462.44
Current children cumulated vsize (KiB) 140788

[startup+522.67 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23560
/proc/meminfo: memFree=637920/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=153680 CPUtime=522.45
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 38320 0 0 0 52219 26 0 0 25 0 1 0 199824710 157368320 38303 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 38420 38303 66 113 0 38304 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 153680

[startup+582.716 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23560
/proc/meminfo: memFree=627872/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=163524 CPUtime=582.46
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 40796 0 0 0 58218 28 0 0 25 0 1 0 199824710 167448576 40779 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 40881 40779 66 113 0 40765 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 163524

[startup+642.761 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23560
/proc/meminfo: memFree=617696/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=173608 CPUtime=642.47
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 43344 0 0 0 64216 31 0 0 25 0 1 0 199824710 177774592 43327 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134536044 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 43402 43327 66 113 0 43286 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 173608

[startup+702.806 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 23560
/proc/meminfo: memFree=604704/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=186496 CPUtime=702.49
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 46576 0 0 0 70215 34 0 0 25 0 1 0 199824710 190971904 46559 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513465 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 46624 46559 66 113 0 46508 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 186496

[startup+762.853 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 23560
/proc/meminfo: memFree=592672/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=198924 CPUtime=762.5
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 49631 0 0 0 76213 37 0 0 25 0 1 0 199824710 203698176 49614 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 49731 49614 66 113 0 49615 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 198924

[startup+822.896 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 23560
/proc/meminfo: memFree=580256/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=210876 CPUtime=822.49
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 52671 0 0 0 82210 39 0 0 25 0 1 0 199824710 215937024 52654 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534402 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 52719 52654 66 113 0 52603 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 210876

[startup+882.935 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23560
/proc/meminfo: memFree=568928/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=222360 CPUtime=882.5
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 55513 0 0 0 88208 42 0 0 25 0 1 0 199824710 227696640 55496 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 55590 55496 66 113 0 55474 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 222360

[startup+942.972 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23560
/proc/meminfo: memFree=559264/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=231972 CPUtime=942.51
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 57943 0 0 0 94206 45 0 0 25 0 1 0 199824710 237539328 57926 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 57993 57926 66 113 0 57877 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 231972

[startup+1003.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23560
/proc/meminfo: memFree=548512/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=242756 CPUtime=1002.5
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 60643 0 0 0 100203 47 0 0 25 0 1 0 199824710 248582144 60626 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 60689 60626 66 113 0 60573 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 242756

[startup+1063.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23560
/proc/meminfo: memFree=538336/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=252840 CPUtime=1062.52
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 63127 0 0 0 106202 50 0 0 25 0 1 0 199824710 258908160 63110 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 63210 63110 66 113 0 63094 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 252840

[startup+1123.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23560
/proc/meminfo: memFree=529184/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=261980 CPUtime=1122.53
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 65418 0 0 0 112201 52 0 0 25 0 1 0 199824710 268267520 65401 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 65495 65401 66 113 0 65379 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 261980

[startup+1183.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23560
/proc/meminfo: memFree=520352/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=270888 CPUtime=1182.52
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 67659 0 0 0 118198 54 0 0 25 0 1 0 199824710 277389312 67642 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 67722 67642 66 113 0 67606 0
Current children cumulated CPU time (s) 1182.52
Current children cumulated vsize (KiB) 270888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23560
/proc/meminfo: memFree=517536/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=273700 CPUtime=1200.04
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 68329 0 0 0 119949 55 0 0 25 0 1 0 199824710 280268800 68312 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134552137 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 68425 68312 66 113 0 68309 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 273700

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 2/78 23560
/proc/meminfo: memFree=517536/2055920 swapFree=4192812/4192956
[pid=23557] ppid=23555 vsize=273700 CPUtime=1200.04
/proc/23557/stat : 23557 (tts-4-0) R 23555 23557 23500 0 -1 4194304 68329 0 0 0 119949 55 0 0 25 0 1 0 199824710 280268800 68312 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134552137 0 0 4096 0 0 0 0 17 0 0 0
/proc/23557/statm: 68425 68312 66 113 0 68309 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 273700

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1199.5
CPU system time (s): 0.597909
CPU usage (%): 99.9486
Max. virtual memory (cumulated for all children) (KiB): 273700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.5
system time used= 0.597909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68329
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= 24771

runsolver used 1.11383 second user time and 3.15752 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Sun Feb 18 11:38:19 UTC 2007

IDJOB= 295029
IDBENCH= 19903
IDSOLVER= 98
FILE ID= node3/295029-1171798698

PBS_JOBID= 3839338

Free space on /tmp= 66552 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S14782837-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295029-1171798698/tts-4-0 /tmp/evaluation/295029-1171798698/instance-295029-1171798698.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-295029-1171798698 -o ROOT/results/node3/solver-295029-1171798698 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295029-1171798698/tts-4-0 /tmp/evaluation/295029-1171798698/instance-295029-1171798698.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  58863a1e548bdf8fa51771b9fa1e1d5f

RANDOM SEED= 670515102

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:        791544 kB
Buffers:         58116 kB
Cached:        1074084 kB
SwapCached:          0 kB
Active:         537472 kB
Inactive:       649072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        791544 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             872 kB
Writeback:           0 kB
Mapped:          73244 kB
Slab:            63396 kB
Committed_AS:   945204 kB
PageTables:       1656 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= 66552 MiB

End job on node3 on Sun Feb 18 11:58:21 UTC 2007