Trace number 329566

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) 1200.18 1200.55

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k30.cnf
MD5SUM289f12ebf9081a7fa457cff725c2fa15
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1082.43
Satisfiable
(Un)Satisfiability was proved
Number of variables43575
Number of clauses194428
Sum of the clauses size500094
Maximum clause length20
Minimum clause length1
Number of clauses of size 1343
Number of clauses of size 2151306
Number of clauses of size 321412
Number of clauses of size 48725
Number of clauses of size 53804
Number of clauses of size over 58838

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-329566-1173143845 -o ROOT/results/node13/solver-329566-1173143845 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329566-1173143845/tts-4-0 /tmp/evaluation/329566-1173143845/instance-329566-1173143845.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.95 0.97 3/77 27474
/proc/meminfo: memFree=1312208/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=664 CPUtime=0
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 78 0 0 0 0 0 0 0 18 0 1 0 334339030 679936 63 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 166 63 53 113 0 50 0

[startup+0.038766 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 27474
/proc/meminfo: memFree=1312208/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=1608 CPUtime=0.03
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 284 0 0 0 3 0 0 0 18 0 1 0 334339030 1646592 269 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 402 269 57 113 0 286 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1608

[startup+0.101775 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 27474
/proc/meminfo: memFree=1312208/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=4112 CPUtime=0.09
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 905 0 0 0 9 0 0 0 18 0 1 0 334339030 4210688 890 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 1028 891 57 113 0 912 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4112

[startup+0.301801 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 27474
/proc/meminfo: memFree=1312208/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=11808 CPUtime=0.29
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 2826 0 0 0 28 1 0 0 19 0 1 0 334339030 12091392 2811 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 2952 2811 57 113 0 2836 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11808

[startup+0.701855 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 27474
/proc/meminfo: memFree=1312208/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=14584 CPUtime=0.69
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 3438 0 0 0 67 2 0 0 22 0 1 0 334339030 14934016 3423 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134523907 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 3646 3423 58 113 0 3530 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14584

[startup+1.50196 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 27475
/proc/meminfo: memFree=1298568/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=14584 CPUtime=1.49
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 3438 0 0 0 147 2 0 0 25 0 1 0 334339030 14934016 3423 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134524051 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 3646 3423 58 113 0 3530 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14584

[startup+3.10117 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 27475
/proc/meminfo: memFree=1298440/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=220132 CPUtime=3.09
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 27885 0 0 0 300 9 0 0 25 0 1 0 334339030 225415168 27870 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134519314 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 55033 27870 60 113 0 54917 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 220132

[startup+6.3016 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 27475
/proc/meminfo: memFree=1174664/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=256244 CPUtime=6.29
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 34343 0 0 0 618 11 0 0 25 0 1 0 334339030 262393856 34256 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554496 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 64061 34256 62 113 0 63945 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 256244

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 27475
/proc/meminfo: memFree=1072584/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=358804 CPUtime=12.68
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 60604 0 0 0 1248 20 0 0 25 0 1 0 334339030 367415296 59968 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 89701 59968 66 113 0 89585 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 358804

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 27475
/proc/meminfo: memFree=982856/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=449132 CPUtime=25.48
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 82811 0 0 0 2518 30 0 0 25 0 1 0 334339030 459911168 82175 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591721 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 112283 82175 66 113 0 112167 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 449132

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 27475
/proc/meminfo: memFree=789384/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=687840 CPUtime=51.07
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 133380 0 0 0 5053 54 0 0 25 0 1 0 334339030 704348160 132744 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 171960 132744 66 113 0 171844 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 687840

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 27475
/proc/meminfo: memFree=730056/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=740892 CPUtime=102.26
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 145852 0 0 0 10166 60 0 0 25 0 1 0 334339030 758673408 145216 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 185223 145216 66 113 0 185107 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 740892

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27475
/proc/meminfo: memFree=718344/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=753092 CPUtime=162.24
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 148766 0 0 0 16162 62 0 0 25 0 1 0 334339030 771166208 148130 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591986 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 188273 148130 66 113 0 188157 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 753092

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27475
/proc/meminfo: memFree=627784/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=844732 CPUtime=222.22
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 171363 0 0 0 22149 73 0 0 25 0 1 0 334339030 865005568 170727 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591672 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 211183 170727 66 113 0 211067 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 844732

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27475
/proc/meminfo: memFree=614728/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=857640 CPUtime=282.2
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 174604 0 0 0 28145 75 0 0 25 0 1 0 334339030 878223360 173968 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 214410 173968 66 113 0 214294 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 857640

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27475
/proc/meminfo: memFree=614728/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=857640 CPUtime=342.18
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 174619 0 0 0 34143 75 0 0 25 0 1 0 334339030 878223360 173983 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 214410 173983 66 113 0 214294 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 857640

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27475
/proc/meminfo: memFree=580808/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=891316 CPUtime=402.17
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 183069 0 0 0 40138 79 0 0 25 0 1 0 334339030 912707584 182433 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 222829 182433 66 113 0 222713 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 891316

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27475
/proc/meminfo: memFree=580808/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=891316 CPUtime=462.14
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 183094 0 0 0 46135 79 0 0 25 0 1 0 334339030 912707584 182458 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 222829 182458 66 113 0 222713 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 891316

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27475
/proc/meminfo: memFree=572232/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=899876 CPUtime=522.13
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 185231 0 0 0 52132 81 0 0 25 0 1 0 334339030 921473024 184595 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535884 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 224969 184595 66 113 0 224853 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 899876

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27475
/proc/meminfo: memFree=561032/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=913484 CPUtime=582.11
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 188645 0 0 0 58128 83 0 0 25 0 1 0 334339030 935407616 188009 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641318 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 228371 188009 66 113 0 228255 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 913484

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27475
/proc/meminfo: memFree=543240/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=928728 CPUtime=642.09
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 192462 0 0 0 64124 85 0 0 25 0 1 0 334339030 951017472 191826 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 232182 191826 66 113 0 232066 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 928728

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27475
/proc/meminfo: memFree=448840/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=1024084 CPUtime=702.07
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 216285 0 0 0 70111 96 0 0 25 0 1 0 334339030 1048662016 215649 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542968 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 256021 215649 66 113 0 255905 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 1024084

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27475
/proc/meminfo: memFree=447688/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=1024084 CPUtime=762.06
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 216321 0 0 0 76109 97 0 0 25 0 1 0 334339030 1048662016 215685 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 256021 215685 66 113 0 255905 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 1024084

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27475
/proc/meminfo: memFree=444616/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=1026968 CPUtime=822.03
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 217090 0 0 0 82106 97 0 0 25 0 1 0 334339030 1051615232 216454 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 256742 216454 66 113 0 256626 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 1026968

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27475
/proc/meminfo: memFree=442696/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=1028896 CPUtime=882.02
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 217557 0 0 0 88104 98 0 0 25 0 1 0 334339030 1053589504 216921 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591832 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 257224 216921 66 113 0 257108 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 1028896

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27475
/proc/meminfo: memFree=432008/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=1039400 CPUtime=942
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 220231 0 0 0 94100 100 0 0 25 0 1 0 334339030 1064345600 219595 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641318 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 259850 219595 66 113 0 259734 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 1039400

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27475
/proc/meminfo: memFree=431432/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=1040056 CPUtime=1001.97
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 220372 0 0 0 100097 100 0 0 25 0 1 0 334339030 1065017344 219736 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543315 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 260014 219736 66 113 0 259898 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 1040056

[startup+1062.3 s]
/proc/loadavg: 1.10 1.00 0.98 2/78 27475
/proc/meminfo: memFree=430792/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=1040620 CPUtime=1061.96
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 220545 0 0 0 106095 101 0 0 25 0 1 0 334339030 1065594880 219909 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513462 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 260155 219909 66 113 0 260039 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 1040620

[startup+1122.3 s]
/proc/loadavg: 1.03 1.00 0.98 2/78 27475
/proc/meminfo: memFree=404936/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=1066416 CPUtime=1121.94
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 226990 0 0 0 112090 104 0 0 25 0 1 0 334339030 1092009984 226354 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591622 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 266604 226354 66 113 0 266488 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 1066416

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 0.98 2/78 27475
/proc/meminfo: memFree=397256/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=1073996 CPUtime=1181.92
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 228885 0 0 0 118087 105 0 0 25 0 1 0 334339030 1099771904 228249 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 268499 228249 66 113 0 268383 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 1073996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.00 0.98 2/78 27475
/proc/meminfo: memFree=397320/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=1073996 CPUtime=1200.02
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4194304 228885 0 0 0 119897 105 0 0 25 0 1 0 334339030 1099771904 228249 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 268499 228249 66 113 0 268383 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1073996

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

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

[startup+1200.51 s]
/proc/loadavg: 1.01 1.00 0.98 2/78 27475
/proc/meminfo: memFree=397320/2055920 swapFree=4189164/4192956
[pid=27474] ppid=27472 vsize=0 CPUtime=1200.12
/proc/27474/stat : 27474 (tts-4-0) R 27472 27474 26354 0 -1 4195332 228885 0 0 0 119897 115 0 0 25 0 1 0 334339030 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/27474/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.18
CPU user time (s): 1198.98
CPU system time (s): 1.19982
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 1073996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.98
system time used= 1.19982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 228885
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= 1416

runsolver used 1.46978 second user time and 2.83157 second system time

The end



Launcher Data (download as text)




Begin job on node13 on Tue Mar  6 01:17:26 UTC 2007

IDJOB= 329566
IDBENCH= 20543
IDSOLVER= 98
FILE ID= node13/329566-1173143845

PBS_JOBID= 4014968

Free space on /tmp= 66364 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k30.cnf
COMMAND LINE= /tmp/evaluation/329566-1173143845/tts-4-0 /tmp/evaluation/329566-1173143845/instance-329566-1173143845.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-329566-1173143845 -o ROOT/results/node13/solver-329566-1173143845 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329566-1173143845/tts-4-0 /tmp/evaluation/329566-1173143845/instance-329566-1173143845.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  289f12ebf9081a7fa457cff725c2fa15

RANDOM SEED= 251858545

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1312680 kB
Buffers:         41276 kB
Cached:         587524 kB
SwapCached:        404 kB
Active:         389832 kB
Inactive:       292140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1312680 kB
SwapTotal:     4192956 kB
SwapFree:      4189164 kB
Dirty:            4884 kB
Writeback:           0 kB
Mapped:          63088 kB
Slab:            46832 kB
Committed_AS:  1547812 kB
PageTables:       1748 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= 66364 MiB

End job on node13 on Tue Mar  6 01:37:28 UTC 2007