Trace number 303721

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) 1200.12 1200.4

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S371462865-10.cnf
MD5SUMc6ea0b04be0e39b0b41f1f4cccf6fbc3
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 variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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-303721-1172042156 -o ROOT/results/node3/solver-303721-1172042156 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303721-1172042156/tts-4-0 /tmp/evaluation/303721-1172042156/instance-303721-1172042156.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: 1.02 1.00 1.00 3/77 18272
/proc/meminfo: memFree=733088/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=796 CPUtime=0
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 224170516 815104 94 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 199 94 57 113 0 83 0

[startup+0.107014 s]
/proc/loadavg: 1.02 1.00 1.00 3/77 18272
/proc/meminfo: memFree=733088/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=2512 CPUtime=0.1
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 540 0 0 0 10 0 0 0 18 0 1 0 224170516 2572288 525 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538287 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 628 525 59 113 0 512 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2512

[startup+0.515047 s]
/proc/loadavg: 1.02 1.00 1.00 3/77 18272
/proc/meminfo: memFree=733088/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=5764 CPUtime=0.5
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 1338 0 0 0 50 0 0 0 21 0 1 0 224170516 5902336 1323 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 1441 1323 62 113 0 1325 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5764

[startup+1.33511 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 18273
/proc/meminfo: memFree=706776/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=32212 CPUtime=1.33
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 8004 0 0 0 130 3 0 0 25 0 1 0 224170516 32985088 7954 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630276 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 8053 7954 65 113 0 7937 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 32212

[startup+2.97125 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 18273
/proc/meminfo: memFree=698136/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=35472 CPUtime=2.96
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 8815 0 0 0 293 3 0 0 25 0 1 0 224170516 36323328 8765 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591705 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 8868 8765 66 113 0 8752 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 35472

[startup+6.24752 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 18273
/proc/meminfo: memFree=697624/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=35968 CPUtime=6.23
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 8919 0 0 0 620 3 0 0 25 0 1 0 224170516 36831232 8869 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 8992 8869 66 113 0 8876 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 35968

[startup+12.7041 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 18273
/proc/meminfo: memFree=696664/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=36720 CPUtime=12.69
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 9137 0 0 0 1266 3 0 0 25 0 1 0 224170516 37601280 9087 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 9180 9087 66 113 0 9064 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36720

[startup+25.5091 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 18273
/proc/meminfo: memFree=694936/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=38636 CPUtime=25.5
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 9588 0 0 0 2546 4 0 0 25 0 1 0 224170516 39563264 9538 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 9659 9538 66 113 0 9543 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 38636

[startup+51.1192 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 18273
/proc/meminfo: memFree=690584/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=42876 CPUtime=51.1
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 10669 0 0 0 5106 4 0 0 25 0 1 0 224170516 43905024 10619 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 10719 10619 66 113 0 10603 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 42876

[startup+102.331 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18273
/proc/meminfo: memFree=679768/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=53684 CPUtime=102.3
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 13407 0 0 0 10224 6 0 0 25 0 1 0 224170516 54972416 13357 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 13421 13357 66 113 0 13305 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 53684

[startup+162.357 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 18273
/proc/meminfo: memFree=668312/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=64956 CPUtime=162.31
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 16203 0 0 0 16224 7 0 0 25 0 1 0 224170516 66514944 16153 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 16239 16153 66 113 0 16123 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 64956

[startup+222.387 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 18273
/proc/meminfo: memFree=655512/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=77632 CPUtime=222.33
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 19396 0 0 0 22223 10 0 0 25 0 1 0 224170516 79495168 19346 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534404 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 19408 19346 66 113 0 19292 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 77632

[startup+282.418 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18273
/proc/meminfo: memFree=644376/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=88884 CPUtime=282.34
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 22177 0 0 0 28222 12 0 0 25 0 1 0 224170516 91017216 22127 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 22221 22127 66 113 0 22105 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 88884

[startup+342.446 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18273
/proc/meminfo: memFree=633816/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=99440 CPUtime=342.36
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 24807 0 0 0 34222 14 0 0 25 0 1 0 224170516 101826560 24757 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 24860 24757 66 113 0 24744 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 99440

[startup+402.479 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18273
/proc/meminfo: memFree=624536/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=108580 CPUtime=402.37
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 27093 0 0 0 40222 15 0 0 25 0 1 0 224170516 111185920 27043 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 27145 27043 66 113 0 27029 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 108580

[startup+462.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18273
/proc/meminfo: memFree=616024/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=117020 CPUtime=462.38
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 29244 0 0 0 46221 17 0 0 25 0 1 0 224170516 119828480 29194 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 29255 29194 66 113 0 29139 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 117020

[startup+522.529 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18273
/proc/meminfo: memFree=606936/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=126284 CPUtime=522.39
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 31544 0 0 0 52220 19 0 0 25 0 1 0 224170516 129314816 31494 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 31571 31494 66 113 0 31455 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 126284

[startup+582.555 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18273
/proc/meminfo: memFree=595288/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=137772 CPUtime=582.42
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 34403 0 0 0 58220 22 0 0 25 0 1 0 224170516 141078528 34353 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542438 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 34443 34353 66 113 0 34327 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 137772

[startup+642.585 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18273
/proc/meminfo: memFree=584856/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=148088 CPUtime=642.42
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 37001 0 0 0 64218 24 0 0 25 0 1 0 224170516 151642112 36951 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 37022 36951 66 113 0 36906 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 148088

[startup+702.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18273
/proc/meminfo: memFree=575896/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=157228 CPUtime=702.44
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 39248 0 0 0 70218 26 0 0 25 0 1 0 224170516 161001472 39198 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534060 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 39307 39198 66 113 0 39191 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 157228

[startup+762.639 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18273
/proc/meminfo: memFree=568408/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=164732 CPUtime=762.45
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 41138 0 0 0 76217 28 0 0 25 0 1 0 224170516 168685568 41088 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 41183 41088 66 113 0 41067 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 164732

[startup+822.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18273
/proc/meminfo: memFree=560088/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=172936 CPUtime=822.46
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 43184 0 0 0 82217 29 0 0 25 0 1 0 224170516 177086464 43134 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 43234 43134 66 113 0 43118 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 172936

[startup+882.696 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18273
/proc/meminfo: memFree=550168/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=183016 CPUtime=882.47
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 45686 0 0 0 88216 31 0 0 25 0 1 0 224170516 187408384 45636 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 45754 45636 66 113 0 45638 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 183016

[startup+942.724 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18273
/proc/meminfo: memFree=537688/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=195440 CPUtime=942.49
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 48800 0 0 0 94215 34 0 0 25 0 1 0 224170516 200130560 48750 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591901 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 48860 48750 66 113 0 48744 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 195440

[startup+1002.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18273
/proc/meminfo: memFree=525976/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=207288 CPUtime=1002.51
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 51760 0 0 0 100214 37 0 0 25 0 1 0 224170516 212262912 51710 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 51822 51710 66 113 0 51706 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 207288

[startup+1062.78 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 18273
/proc/meminfo: memFree=515224/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=217836 CPUtime=1062.52
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 54399 0 0 0 106213 39 0 0 25 0 1 0 224170516 223064064 54349 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591705 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 54459 54349 66 113 0 54343 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 217836

[startup+1122.81 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 18273
/proc/meminfo: memFree=504472/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=228616 CPUtime=1122.54
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 57107 0 0 0 112213 41 0 0 25 0 1 0 224170516 234102784 57057 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 57154 57057 66 113 0 57038 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 228616

[startup+1182.84 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 18273
/proc/meminfo: memFree=493976/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=238932 CPUtime=1182.55
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 59702 0 0 0 118212 43 0 0 25 0 1 0 224170516 244666368 59652 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534151 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 59733 59652 66 113 0 59617 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 238932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18273
/proc/meminfo: memFree=491224/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=241744 CPUtime=1200.07
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 60376 0 0 0 119963 44 0 0 25 0 1 0 224170516 247545856 60326 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 60436 60326 66 113 0 60320 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 241744

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

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

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18273
/proc/meminfo: memFree=491224/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18270 vsize=241744 CPUtime=1200.07
/proc/18272/stat : 18272 (tts-4-0) R 18270 18272 17924 0 -1 4194304 60376 0 0 0 119963 44 0 0 25 0 1 0 224170516 247545856 60326 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 60436 60326 66 113 0 60320 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 241744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.12
CPU user time (s): 1199.63
CPU system time (s): 0.484926
CPU usage (%): 99.9764
Max. virtual memory (cumulated for all children) (KiB): 241744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.484926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60376
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= 1607

runsolver used 1.48577 second user time and 2.6476 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Wed Feb 21 07:15:57 UTC 2007

IDJOB= 303721
IDBENCH= 20115
IDSOLVER= 98
FILE ID= node3/303721-1172042156

PBS_JOBID= 3865272

Free space on /tmp= 66549 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S371462865-10.cnf
COMMAND LINE= /tmp/evaluation/303721-1172042156/tts-4-0 /tmp/evaluation/303721-1172042156/instance-303721-1172042156.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-303721-1172042156 -o ROOT/results/node3/solver-303721-1172042156 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303721-1172042156/tts-4-0 /tmp/evaluation/303721-1172042156/instance-303721-1172042156.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  c6ea0b04be0e39b0b41f1f4cccf6fbc3

RANDOM SEED= 930550127

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:        733496 kB
Buffers:         63848 kB
Cached:        1123568 kB
SwapCached:          0 kB
Active:         561872 kB
Inactive:       680236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        733496 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1036 kB
Writeback:           0 kB
Mapped:          73544 kB
Slab:            66008 kB
Committed_AS:  1091064 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= 66549 MiB

End job on node3 on Wed Feb 21 07:35:59 UTC 2007