Trace number 296833

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) 1200.05 1200.57

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1235873841-05.UNSAT.shuffled.cnf
MD5SUM2c303fd9fb44c7abbe5d75de84a326c4
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 variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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/node65/watcher-296833-1171827792 -o ROOT/results/node65/solver-296833-1171827792 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296833-1171827792/tts-4-0 /tmp/evaluation/296833-1171827792/instance-296833-1171827792.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 27486
/proc/meminfo: memFree=809888/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=796 CPUtime=0
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 202736834 815104 94 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134749302 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 199 94 57 113 0 83 0

[startup+0.106737 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 27486
/proc/meminfo: memFree=809888/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=2520 CPUtime=0.1
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 521 0 0 0 10 0 0 0 18 0 1 0 202736834 2580480 506 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538265 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 630 506 62 113 0 514 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2520

[startup+0.514803 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 27486
/proc/meminfo: memFree=809888/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=12156 CPUtime=0.5
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 2946 0 0 0 50 0 0 0 21 0 1 0 202736834 12447744 2929 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 3039 2929 66 113 0 2923 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 12156

[startup+1.33494 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27487
/proc/meminfo: memFree=798232/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=12288 CPUtime=1.32
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 3022 0 0 0 132 0 0 0 25 0 1 0 202736834 12582912 3005 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641301 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 3072 3005 66 113 0 2956 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 12288

[startup+2.97121 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27487
/proc/meminfo: memFree=797592/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=13008 CPUtime=2.95
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 3191 0 0 0 295 0 0 0 25 0 1 0 202736834 13320192 3174 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535856 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 3252 3174 66 113 0 3136 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 13008

[startup+6.24875 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27487
/proc/meminfo: memFree=796184/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=14424 CPUtime=6.24
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 3519 0 0 0 623 1 0 0 25 0 1 0 202736834 14770176 3502 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513479 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 3606 3502 66 113 0 3490 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 14424

[startup+12.7028 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27487
/proc/meminfo: memFree=793496/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=16772 CPUtime=12.68
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 4146 0 0 0 1267 1 0 0 25 0 1 0 202736834 17174528 4129 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536093 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 4193 4129 66 113 0 4077 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16772

[startup+25.5059 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27487
/proc/meminfo: memFree=788632/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=21852 CPUtime=25.49
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 5403 0 0 0 2547 2 0 0 25 0 1 0 202736834 22376448 5386 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534138 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 5463 5386 66 113 0 5347 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21852

[startup+51.1141 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27487
/proc/meminfo: memFree=778968/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=31232 CPUtime=51.09
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 7754 0 0 0 5106 3 0 0 25 0 1 0 202736834 31981568 7737 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 7808 7737 66 113 0 7692 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 31232

[startup+102.32 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27487
/proc/meminfo: memFree=760344/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=50008 CPUtime=102.27
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 12423 0 0 0 10221 6 0 0 25 0 1 0 202736834 51208192 12406 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 12502 12406 66 113 0 12386 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 50008

[startup+162.342 s]
/proc/loadavg: 1.04 0.99 0.94 2/65 27487
/proc/meminfo: memFree=740504/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=69472 CPUtime=162.27
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 17313 0 0 0 16218 9 0 0 25 0 1 0 202736834 71139328 17296 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 17368 17296 66 113 0 17252 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 69472

[startup+222.358 s]
/proc/loadavg: 1.01 0.99 0.94 2/65 27487
/proc/meminfo: memFree=723928/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=86116 CPUtime=222.28
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 21464 0 0 0 22215 13 0 0 25 0 1 0 202736834 88182784 21447 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 21529 21447 66 113 0 21413 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 86116

[startup+282.378 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 27487
/proc/meminfo: memFree=707416/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=102540 CPUtime=282.27
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 25587 0 0 0 28212 15 0 0 25 0 1 0 202736834 105000960 25570 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 25635 25570 66 113 0 25519 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 102540

[startup+342.399 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 27487
/proc/meminfo: memFree=692824/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=117308 CPUtime=342.27
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 29243 0 0 0 34209 18 0 0 25 0 1 0 202736834 120123392 29226 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591975 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 29327 29226 66 113 0 29211 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 117308

[startup+402.42 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 27487
/proc/meminfo: memFree=679000/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=130904 CPUtime=402.27
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 32637 0 0 0 40208 19 0 0 25 0 1 0 202736834 134045696 32620 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591875 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 32726 32620 66 113 0 32610 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 130904

[startup+462.438 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 27487
/proc/meminfo: memFree=664920/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=144968 CPUtime=462.27
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 36176 0 0 0 46205 22 0 0 25 0 1 0 202736834 148447232 36159 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 36242 36159 66 113 0 36126 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 144968

[startup+522.455 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 27487
/proc/meminfo: memFree=652632/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=157392 CPUtime=522.27
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 39269 0 0 0 52201 26 0 0 25 0 1 0 202736834 161169408 39252 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 39348 39252 66 113 0 39232 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 157392

[startup+582.473 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 27487
/proc/meminfo: memFree=640664/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=169120 CPUtime=582.27
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 42195 0 0 0 58199 28 0 0 25 0 1 0 202736834 173178880 42178 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 42280 42178 66 113 0 42164 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 169120

[startup+642.494 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 27487
/proc/meminfo: memFree=628120/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=181548 CPUtime=642.27
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 45335 0 0 0 64196 31 0 0 25 0 1 0 202736834 185905152 45318 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 45387 45318 66 113 0 45271 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 181548

[startup+702.51 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 27487
/proc/meminfo: memFree=616024/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=193736 CPUtime=702.26
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 48375 0 0 0 70193 33 0 0 25 0 1 0 202736834 198385664 48358 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 48434 48358 66 113 0 48318 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 193736

[startup+762.525 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 27487
/proc/meminfo: memFree=603096/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=206864 CPUtime=762.25
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 51615 0 0 0 76189 36 0 0 25 0 1 0 202736834 211828736 51598 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 51716 51598 66 113 0 51600 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 206864

[startup+822.548 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 27487
/proc/meminfo: memFree=589912/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=219756 CPUtime=822.26
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 54854 0 0 0 82186 40 0 0 25 0 1 0 202736834 225030144 54837 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 54939 54837 66 113 0 54823 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 219756

[startup+882.567 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 27487
/proc/meminfo: memFree=578328/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=231480 CPUtime=882.25
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 57785 0 0 0 88183 42 0 0 25 0 1 0 202736834 237035520 57768 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 57870 57768 66 113 0 57754 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 231480

[startup+942.586 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 27487
/proc/meminfo: memFree=567896/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=241792 CPUtime=942.25
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 60389 0 0 0 94180 45 0 0 25 0 1 0 202736834 247595008 60372 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 60448 60372 66 113 0 60332 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 241792

[startup+1002.6 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 27487
/proc/meminfo: memFree=557912/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=251872 CPUtime=1002.25
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 62890 0 0 0 100177 48 0 0 25 0 1 0 202736834 257916928 62873 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 62968 62873 66 113 0 62852 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 251872

[startup+1062.62 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 27487
/proc/meminfo: memFree=546904/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=262888 CPUtime=1062.24
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 65619 0 0 0 106174 50 0 0 25 0 1 0 202736834 269197312 65602 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 65722 65602 66 113 0 65606 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 262888

[startup+1122.67 s]
/proc/loadavg: 1.00 0.99 0.94 2/71 27611
/proc/meminfo: memFree=535000/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=273436 CPUtime=1122.2
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 68298 0 0 0 112167 53 0 0 25 0 1 0 202736834 279998464 68281 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 68359 68281 66 113 0 68243 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 273436

[startup+1182.7 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 27685
/proc/meminfo: memFree=526488/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=283044 CPUtime=1182.18
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 70699 0 0 0 118162 56 0 0 25 0 1 0 202736834 289837056 70682 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591975 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 70761 70682 66 113 0 70645 0
Current children cumulated CPU time (s) 1182.18
Current children cumulated vsize (KiB) 283044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 27685
/proc/meminfo: memFree=524184/2055920 swapFree=4183880/4192956
[pid=27486] ppid=27484 vsize=285152 CPUtime=1200
/proc/27486/stat : 27486 (tts-4-0) R 27484 27486 26881 0 -1 4194304 71239 0 0 0 119943 57 0 0 25 0 1 0 202736834 291995648 71222 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/27486/statm: 71288 71222 66 113 0 71172 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 285152

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.05
CPU user time (s): 1199.44
CPU system time (s): 0.614906
CPU usage (%): 99.9567
Max. virtual memory (cumulated for all children) (KiB): 285152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.44
system time used= 0.614906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71239
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= 1804

runsolver used 0.85187 second user time and 2.44463 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Sun Feb 18 19:43:13 UTC 2007

IDJOB= 296833
IDBENCH= 19947
IDSOLVER= 98
FILE ID= node65/296833-1171827792

PBS_JOBID= 3839691

Free space on /tmp= 66563 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1235873841-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296833-1171827792/tts-4-0 /tmp/evaluation/296833-1171827792/instance-296833-1171827792.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-296833-1171827792 -o ROOT/results/node65/solver-296833-1171827792 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296833-1171827792/tts-4-0 /tmp/evaluation/296833-1171827792/instance-296833-1171827792.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  2c303fd9fb44c7abbe5d75de84a326c4

RANDOM SEED= 73656352

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:        810360 kB
Buffers:         49176 kB
Cached:        1066524 kB
SwapCached:       2900 kB
Active:         793220 kB
Inactive:       331912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        810360 kB
SwapTotal:     4192956 kB
SwapFree:      4183880 kB
Dirty:             692 kB
Writeback:           0 kB
Mapped:          15416 kB
Slab:           106392 kB
Committed_AS:   504432 kB
PageTables:       1456 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= 66563 MiB

End job on node65 on Sun Feb 18 20:03:16 UTC 2007