Trace number 296710

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) 1200.08 1200.4

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1155547357-11.SAT.shuffled.cnf
MD5SUMf2ec1271555abc545a13dbf21a5936ee
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.053991
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
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 54005

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/node38/watcher-296710-1171826408 -o ROOT/results/node38/solver-296710-1171826408 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296710-1171826408/tts-4-0 /tmp/evaluation/296710-1171826408/instance-296710-1171826408.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: 1.01 1.00 1.00 3/64 21899
/proc/meminfo: memFree=853888/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=796 CPUtime=0
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 202596633 815104 94 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 199 95 57 113 0 83 0

[startup+0.106728 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 21899
/proc/meminfo: memFree=853888/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=3320 CPUtime=0.1
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 755 0 0 0 10 0 0 0 18 0 1 0 202596633 3399680 738 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 830 738 65 113 0 714 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3320

[startup+0.514774 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 21899
/proc/meminfo: memFree=853888/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=7080 CPUtime=0.5
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 1689 0 0 0 50 0 0 0 21 0 1 0 202596633 7249920 1672 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 1770 1672 66 113 0 1654 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7080

[startup+1.33487 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 21900
/proc/meminfo: memFree=847032/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=7556 CPUtime=1.32
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 1814 0 0 0 132 0 0 0 25 0 1 0 202596633 7737344 1797 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 1889 1797 66 113 0 1773 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7556

[startup+2.97105 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 21900
/proc/meminfo: memFree=846200/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=8504 CPUtime=2.96
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 2055 0 0 0 296 0 0 0 25 0 1 0 202596633 8708096 2038 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 2126 2038 66 113 0 2010 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8504

[startup+6.25143 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 21900
/proc/meminfo: memFree=844280/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=10384 CPUtime=6.24
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 2520 0 0 0 624 0 0 0 25 0 1 0 202596633 10633216 2503 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 2596 2503 66 113 0 2480 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10384

[startup+12.7032 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=840696/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=13676 CPUtime=12.69
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 3365 0 0 0 1268 1 0 0 25 0 1 0 202596633 14004224 3348 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 3419 3348 66 113 0 3303 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13676

[startup+25.5066 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=835192/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=19540 CPUtime=25.49
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 4793 0 0 0 2548 1 0 0 25 0 1 0 202596633 20008960 4776 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 4885 4776 66 113 0 4769 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19540

[startup+51.1145 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=824376/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=30092 CPUtime=51.09
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 7450 0 0 0 5106 3 0 0 25 0 1 0 202596633 30814208 7433 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134542438 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 7523 7433 66 113 0 7407 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30092

[startup+102.322 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=806392/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=48148 CPUtime=102.29
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 11962 0 0 0 10222 7 0 0 25 0 1 0 202596633 49303552 11945 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 12037 11945 66 113 0 11921 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 48148

[startup+162.346 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=787832/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=66432 CPUtime=162.3
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 16520 0 0 0 16218 12 0 0 25 0 1 0 202596633 68026368 16503 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 16608 16503 66 113 0 16492 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 66432

[startup+222.362 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=771960/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=82376 CPUtime=222.3
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 20496 0 0 0 22214 16 0 0 25 0 1 0 202596633 84353024 20479 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 20594 20479 66 113 0 20478 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 82376

[startup+282.377 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=758136/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=96204 CPUtime=282.29
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 23979 0 0 0 28211 18 0 0 25 0 1 0 202596633 98512896 23962 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 24051 23962 66 113 0 23935 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 96204

[startup+342.393 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=744120/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=110272 CPUtime=342.29
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 27508 0 0 0 34208 21 0 0 25 0 1 0 202596633 112918528 27491 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134552172 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 27568 27491 66 113 0 27452 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 110272

[startup+402.413 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=731064/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=122932 CPUtime=402.3
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 30683 0 0 0 40205 25 0 0 25 0 1 0 202596633 125882368 30666 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 30733 30666 66 113 0 30617 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 122932

[startup+462.429 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=719992/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=134184 CPUtime=462.29
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 33469 0 0 0 46202 27 0 0 25 0 1 0 202596633 137404416 33452 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 33546 33452 66 113 0 33430 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 134184

[startup+522.446 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=709048/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=145200 CPUtime=522.29
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 36211 0 0 0 52199 30 0 0 25 0 1 0 202596633 148684800 36194 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534389 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 36300 36194 66 113 0 36184 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 145200

[startup+582.463 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=698744/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=155280 CPUtime=582.3
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 38757 0 0 0 58197 33 0 0 25 0 1 0 202596633 159006720 38740 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 38820 38740 66 113 0 38704 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 155280

[startup+642.484 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=687928/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=166060 CPUtime=642.31
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 41449 0 0 0 64195 36 0 0 25 0 1 0 202596633 170045440 41432 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 41515 41432 66 113 0 41399 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 166060

[startup+702.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=677752/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=176376 CPUtime=702.3
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 44012 0 0 0 70192 38 0 0 25 0 1 0 202596633 180609024 43995 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 44094 43995 66 113 0 43978 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 176376

[startup+762.517 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=668664/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=185520 CPUtime=762.3
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 46285 0 0 0 76189 41 0 0 25 0 1 0 202596633 189972480 46268 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 46380 46268 66 113 0 46264 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 185520

[startup+822.538 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=659384/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=194664 CPUtime=822.31
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 48578 0 0 0 82188 43 0 0 25 0 1 0 202596633 199335936 48561 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 48666 48561 66 113 0 48550 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 194664

[startup+882.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=650040/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=204036 CPUtime=882.3
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 50911 0 0 0 88184 46 0 0 25 0 1 0 202596633 208932864 50894 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 51009 50894 66 113 0 50893 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 204036

[startup+942.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=640888/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=213180 CPUtime=942.3
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 53207 0 0 0 94182 48 0 0 25 0 1 0 202596633 218296320 53190 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 53295 53190 66 113 0 53179 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 213180

[startup+1002.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=632440/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=221616 CPUtime=1002.31
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 55335 0 0 0 100180 51 0 0 25 0 1 0 202596633 226934784 55318 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 55404 55318 66 113 0 55288 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 221616

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=624184/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=229588 CPUtime=1062.31
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 57349 0 0 0 106178 53 0 0 25 0 1 0 202596633 235098112 57332 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 57397 57332 66 113 0 57281 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 229588

[startup+1122.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=616568/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=237320 CPUtime=1122.31
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 59271 0 0 0 112175 56 0 0 25 0 1 0 202596633 243015680 59254 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 59330 59254 66 113 0 59214 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 237320

[startup+1182.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=608248/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=245760 CPUtime=1182.31
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 61350 0 0 0 118173 58 0 0 25 0 1 0 202596633 251658240 61333 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134542479 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 61440 61333 66 113 0 61324 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 245760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21900
/proc/meminfo: memFree=605752/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=248104 CPUtime=1200.04
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 61950 0 0 0 119945 59 0 0 25 0 1 0 202596633 254058496 61933 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 62026 61933 66 113 0 61910 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 248104

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 2/65 21900
/proc/meminfo: memFree=605752/2055920 swapFree=4183804/4192956
[pid=21899] ppid=21897 vsize=248104 CPUtime=1200.04
/proc/21899/stat : 21899 (tts-4-0) R 21897 21899 21295 0 -1 4194304 61950 0 0 0 119945 59 0 0 25 0 1 0 202596633 254058496 61933 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21899/statm: 62026 61933 66 113 0 61910 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 248104

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.08
CPU user time (s): 1199.45
CPU system time (s): 0.628904
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 248104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.45
system time used= 0.628904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61950
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= 1610

runsolver used 0.749886 second user time and 2.45863 second system time

The end



Launcher Data (download as text)




Begin job on node38 on Sun Feb 18 19:20:08 UTC 2007

IDJOB= 296710
IDBENCH= 19944
IDSOLVER= 98
FILE ID= node38/296710-1171826408

PBS_JOBID= 3839655

Free space on /tmp= 66563 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1155547357-11.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296710-1171826408/tts-4-0 /tmp/evaluation/296710-1171826408/instance-296710-1171826408.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-296710-1171826408 -o ROOT/results/node38/solver-296710-1171826408 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296710-1171826408/tts-4-0 /tmp/evaluation/296710-1171826408/instance-296710-1171826408.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  f2ec1271555abc545a13dbf21a5936ee

RANDOM SEED= 659713366

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:        854296 kB
Buffers:         42536 kB
Cached:        1035724 kB
SwapCached:       3416 kB
Active:         815776 kB
Inactive:       272288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        854296 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:             904 kB
Writeback:           0 kB
Mapped:          15408 kB
Slab:            99508 kB
Committed_AS:   436644 kB
PageTables:       1468 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 node38 on Sun Feb 18 19:40:10 UTC 2007