Trace number 355819

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
TiniSatELite 2007-02-08? (TO) 10000 10003.1

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k100.cnf
MD5SUMcf1b8194ff6d413d396ac9e26bb031ef
Bench CategoryINDUST (industrial 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 variables50797
Number of clauses177980
Sum of the clauses size470252
Maximum clause length37
Minimum clause length1
Number of clauses of size 11318
Number of clauses of size 295086
Number of clauses of size 374860
Number of clauses of size 4486
Number of clauses of size 5945
Number of clauses of size over 55285

Solver Data (download as text)

0.00/0.02	c Parsing...
0.00/0.19	c ==============================================================================
0.00/0.19	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.19	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.19	c ==============================================================================
0.00/0.19	c |         0 |  176662   468934 |   52998       0        0     nan |  0.000 % |
0.00/0.96	c |         0 |  126705   459117 |      --       0       --      -- |     --   | -48055/-4128
0.00/0.96	c ==============================================================================
0.00/0.96	c Result  :   #vars: 18202   #clauses: 126705   #literals: 459117
0.00/0.96	c CPU time:   0.891864 s
0.00/0.96	c ==============================================================================
1.13/1.37	c Tinisat 0.22
1.13/1.37	c solving /tmp/GTI_node61.alineos.net_9186.cnf
1.13/1.37	c 18202 variables, 126705 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-355819-1176809732 -o ROOT/results/node61/solver-355819-1176809732 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355819-1176809732/TiniSatELite /tmp/evaluation/355819-1176809732/instance-355819-1176809732.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.71 0.92 0.97 3/64 9186
/proc/meminfo: memFree=1900280/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=0
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 92936828 5480448 232 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406676562 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/9186/statm: 1338 232 195 169 0 49 0
[pid=9187] ppid=9186 vsize=5352 CPUtime=0
/proc/9187/stat : 9187 (TiniSatELite) S 9186 9186 9130 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/9187/statm: 1338 236 198 169 0 49 0
[pid=9189] ppid=9187 vsize=0 CPUtime=0
/proc/9189/stat : 9189 (sed) R 9187 9186 9130 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 92936828 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/9189/statm: 0 0 0 0 0 0 0

[startup+0.078527 s]
/proc/loadavg: 0.71 0.92 0.97 3/64 9186
/proc/meminfo: memFree=1900280/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=0
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 92936828 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9186/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102528 s]
/proc/loadavg: 0.71 0.92 0.97 3/64 9186
/proc/meminfo: memFree=1900280/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=0
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 92936828 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9186/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.302547 s]
/proc/loadavg: 0.71 0.92 0.97 3/64 9186
/proc/meminfo: memFree=1900280/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=0
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 92936828 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9186/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.702584 s]
/proc/loadavg: 0.71 0.92 0.97 3/64 9186
/proc/meminfo: memFree=1900280/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=0
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 92936828 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9186/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50165 s]
/proc/loadavg: 0.71 0.92 0.97 2/66 9191
/proc/meminfo: memFree=1870680/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 1.13
Current children cumulated vsize (KiB) 5352

[startup+3.1018 s]
/proc/loadavg: 0.73 0.92 0.97 2/66 9192
/proc/meminfo: memFree=1884760/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=12440 CPUtime=1.92
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 3021 0 0 0 191 1 0 0 25 0 1 0 92936944 12738560 2650 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519873 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 3110 2650 52 110 0 2997 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 17792

[startup+6.30111 s]
/proc/loadavg: 0.73 0.92 0.97 2/66 9192
/proc/meminfo: memFree=1882328/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=21596 CPUtime=5.12
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 3547 0 0 0 510 2 0 0 25 0 1 0 92936944 22114304 3176 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 5399 3176 52 110 0 5286 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 26948

[startup+12.7017 s]
/proc/loadavg: 0.77 0.92 0.97 2/66 9192
/proc/meminfo: memFree=1878696/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=21596 CPUtime=11.52
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 4482 0 0 0 1149 3 0 0 25 0 1 0 92936944 22114304 4111 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134515539 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 5399 4111 52 110 0 5286 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 26948

[startup+25.5019 s]
/proc/loadavg: 0.81 0.92 0.97 2/66 9192
/proc/meminfo: memFree=1872488/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=39904 CPUtime=24.32
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 5973 0 0 0 2427 5 0 0 25 0 1 0 92936944 40861696 5602 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134517432 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 9976 5602 52 110 0 9863 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 45256

[startup+51.1014 s]
/proc/loadavg: 0.87 0.93 0.97 2/66 9192
/proc/meminfo: memFree=1858920/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=39904 CPUtime=49.9
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 9422 0 0 0 4982 8 0 0 25 0 1 0 92936944 40861696 9051 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 9976 9051 52 110 0 9863 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 45256

[startup+102.305 s]
/proc/loadavg: 0.95 0.94 0.97 2/66 9192
/proc/meminfo: memFree=1842344/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=76792 CPUtime=101.09
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 13487 0 0 0 10097 12 0 0 25 0 1 0 92936944 78635008 13116 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 19198 13116 52 110 0 19085 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 82144

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.97 2/66 9192
/proc/meminfo: memFree=1823336/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=77620 CPUtime=161.07
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 18255 0 0 0 16090 17 0 0 25 0 1 0 92936944 79482880 17884 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134533224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 19405 17884 52 110 0 19292 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 82972

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.97 2/66 9192
/proc/meminfo: memFree=1803048/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=152424 CPUtime=221.06
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 23273 0 0 0 22083 23 0 0 25 0 1 0 92936944 156082176 22902 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 38106 22902 52 110 0 37993 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 157776

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/66 9192
/proc/meminfo: memFree=1785896/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=152956 CPUtime=281.04
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 27575 0 0 0 28076 28 0 0 25 0 1 0 92936944 156626944 27204 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 38239 27204 52 110 0 38126 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 158308

[startup+342.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/66 9192
/proc/meminfo: memFree=1769704/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=153612 CPUtime=341.02
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 31572 0 0 0 34070 32 0 0 25 0 1 0 92936944 157298688 31201 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 38403 31201 52 110 0 38290 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 158964

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 9192
/proc/meminfo: memFree=1760232/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=153876 CPUtime=401.01
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 33944 0 0 0 40066 35 0 0 25 0 1 0 92936944 157569024 33573 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 38469 33573 52 110 0 38356 0

################
# More data... #
################

/proc/9192/statm: 303726 273587 52 110 0 303613 0
Current children cumulated CPU time (s) 9399.4
Current children cumulated vsize (KiB) 1220256

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9790
/proc/meminfo: memFree=790696/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=1214904 CPUtime=9458.25
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 277176 0 0 0 945529 296 0 0 25 0 1 0 92936944 1244061696 274715 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 303726 274715 52 110 0 303613 0
Current children cumulated CPU time (s) 9459.38
Current children cumulated vsize (KiB) 1220256

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9790
/proc/meminfo: memFree=786344/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=1215036 CPUtime=9518.23
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 278264 0 0 0 951526 297 0 0 25 0 1 0 92936944 1244196864 275803 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 303759 275803 52 110 0 303646 0
Current children cumulated CPU time (s) 9519.36
Current children cumulated vsize (KiB) 1220388

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9790
/proc/meminfo: memFree=781352/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=1215328 CPUtime=9578.22
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 279496 0 0 0 957524 298 0 0 25 0 1 0 92936944 1244495872 277035 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 303832 277035 52 110 0 303719 0
Current children cumulated CPU time (s) 9579.35
Current children cumulated vsize (KiB) 1220680

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9790
/proc/meminfo: memFree=776232/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=1217312 CPUtime=9638.2
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 280817 0 0 0 963521 299 0 0 25 0 1 0 92936944 1246527488 278323 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 304328 278323 52 110 0 304215 0
Current children cumulated CPU time (s) 9639.33
Current children cumulated vsize (KiB) 1222664

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9790
/proc/meminfo: memFree=771624/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=1218220 CPUtime=9698.19
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 281948 0 0 0 969518 301 0 0 25 0 1 0 92936944 1247457280 279454 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 304555 279454 52 110 0 304442 0
Current children cumulated CPU time (s) 9699.32
Current children cumulated vsize (KiB) 1223572

[startup+9762.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 9790
/proc/meminfo: memFree=768168/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=1218364 CPUtime=9758.17
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 282809 0 0 0 975515 302 0 0 25 0 1 0 92936944 1247604736 280315 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 304591 280315 52 110 0 304478 0
Current children cumulated CPU time (s) 9759.3
Current children cumulated vsize (KiB) 1223716

[startup+9822.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 9790
/proc/meminfo: memFree=764648/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=1219136 CPUtime=9818.15
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 283684 0 0 0 981513 302 0 0 25 0 1 0 92936944 1248395264 281190 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 304784 281190 52 110 0 304671 0
Current children cumulated CPU time (s) 9819.28
Current children cumulated vsize (KiB) 1224488

[startup+9882.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 9790
/proc/meminfo: memFree=761256/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=1220024 CPUtime=9878.14
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 284524 0 0 0 987512 302 0 0 25 0 1 0 92936944 1249304576 282030 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519945 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 305006 282030 52 110 0 304893 0
Current children cumulated CPU time (s) 9879.27
Current children cumulated vsize (KiB) 1225376

[startup+9942.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 9790
/proc/meminfo: memFree=757736/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=1220348 CPUtime=9938.12
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 285396 0 0 0 993508 304 0 0 25 0 1 0 92936944 1249636352 282902 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 305087 282902 52 110 0 304974 0
Current children cumulated CPU time (s) 9939.25
Current children cumulated vsize (KiB) 1225700

[startup+10002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 9790
/proc/meminfo: memFree=753896/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=1220492 CPUtime=9998.11
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 286379 0 0 0 999506 305 0 0 25 0 1 0 92936944 1249783808 283885 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 305123 283885 52 110 0 305010 0
Current children cumulated CPU time (s) 9999.24
Current children cumulated vsize (KiB) 1225844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.1 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 9790
/proc/meminfo: memFree=753768/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=1220492 CPUtime=9998.91
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 286400 0 0 0 999586 305 0 0 25 0 1 0 92936944 1249783808 283906 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134515539 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 305123 283906 52 110 0 305010 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1225844

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

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

[startup+10003.1 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 9790
/proc/meminfo: memFree=753768/2055920 swapFree=4181928/4192956
[pid=9186] ppid=9184 vsize=5352 CPUtime=1.13
/proc/9186/stat : 9186 (TiniSatELite) S 9184 9186 9130 0 -1 4194304 332 7873 0 0 0 0 106 7 17 0 1 0 92936828 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9186/statm: 1338 236 197 169 0 49 0
[pid=9192] ppid=9186 vsize=1220492 CPUtime=9998.91
/proc/9192/stat : 9192 (tinisat) R 9186 9186 9130 0 -1 4194304 286400 0 0 0 999586 305 0 0 25 0 1 0 92936944 1249783808 283906 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134515539 0 0 4096 0 0 0 0 17 1 0 0
/proc/9192/statm: 305123 283906 52 110 0 305010 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1225844

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9186 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=71837
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=74988
# CPU time returned by wait4() is 1.14682
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.1
CPU time (s): 10000
CPU user time (s): 9996.92
CPU system time (s): 3.12
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 1225844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.07184
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8205
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= 39
involuntary context switches= 23

runsolver used 8.5617 second user time and 20.8428 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue Apr 17 11:35:32 UTC 2007

IDJOB= 355819
IDBENCH= 20536
IDSOLVER= 170
FILE ID= node61/355819-1176809732

PBS_JOBID= 4586300

Free space on /tmp= 66515 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k100.cnf
COMMAND LINE= /tmp/evaluation/355819-1176809732/TiniSatELite /tmp/evaluation/355819-1176809732/instance-355819-1176809732.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-355819-1176809732 -o ROOT/results/node61/solver-355819-1176809732 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355819-1176809732/TiniSatELite /tmp/evaluation/355819-1176809732/instance-355819-1176809732.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cf1b8194ff6d413d396ac9e26bb031ef

RANDOM SEED= 950907994

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1900688 kB
Buffers:         10476 kB
Cached:         103952 kB
SwapCached:       5320 kB
Active:          44224 kB
Inactive:        82036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1900688 kB
SwapTotal:     4192956 kB
SwapFree:      4181928 kB
Dirty:            5692 kB
Writeback:           0 kB
Mapped:          15084 kB
Slab:            15080 kB
Committed_AS:   778132 kB
PageTables:       1388 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= 66510 MiB

End job on node61 on Tue Apr 17 14:22:17 UTC 2007