Trace number 355838

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) 10000.1 10002.8

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k60.cnf
MD5SUM4237e8072317ac6566570c291ae71078
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark379.486
Satisfiable
(Un)Satisfiability was proved
Number of variables123224
Number of clauses512149
Sum of the clauses size1313041
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2362980
Number of clauses of size 396066
Number of clauses of size 418234
Number of clauses of size 510379
Number of clauses of size over 522418

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.44	c ==============================================================================
0.00/0.44	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.44	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.44	c ==============================================================================
0.00/0.44	c |         0 |  502712  1292312 |  150813       0        0     nan |  0.000 % |
2.78/2.89	c |         0 |  360502  1173741 |      --       0       --      -- |     --   | -122092/-65837
2.78/2.89	c ==============================================================================
2.78/2.89	c Result  :   #vars: 56256   #clauses: 360502   #literals: 1173741
2.78/2.89	c CPU time:   2.72858 s
2.78/2.89	c ==============================================================================
3.38/3.96	c Tinisat 0.22
3.38/3.96	c solving /tmp/GTI_node52.alineos.net_26971.cnf
3.38/3.96	c 56256 variables, 360502 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/node52/watcher-355838-1176822256 -o ROOT/results/node52/solver-355838-1176822256 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355838-1176822256/TiniSatELite /tmp/evaluation/355838-1176822256/instance-355838-1176822256.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: 0.80 0.95 0.98 3/64 26971
/proc/meminfo: memFree=1838724/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=0
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 37070749 5480448 232 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653923922 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/26971/statm: 1338 232 195 169 0 49 0
[pid=26972] ppid=26971 vsize=5352 CPUtime=0
/proc/26972/stat : 26972 (TiniSatELite) S 26971 26971 26915 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 37070750 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/26972/statm: 1338 236 198 169 0 49 0
[pid=26974] ppid=26972 vsize=0 CPUtime=0
/proc/26974/stat : 26974 (sed) R 26972 26971 26915 0 -1 4194308 163 0 0 0 0 0 0 0 15 0 1 0 37070750 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/26974/statm: 0 0 0 0 0 0 0

[startup+0.0990499 s]
/proc/loadavg: 0.80 0.95 0.98 3/64 26971
/proc/meminfo: memFree=1838724/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=0
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 37070749 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26971/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101041 s]
/proc/loadavg: 0.80 0.95 0.98 3/64 26971
/proc/meminfo: memFree=1838724/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=0
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 37070749 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26971/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301064 s]
/proc/loadavg: 0.80 0.95 0.98 3/64 26971
/proc/meminfo: memFree=1838724/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=0
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 37070749 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26971/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701091 s]
/proc/loadavg: 0.80 0.95 0.98 3/64 26971
/proc/meminfo: memFree=1838724/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=0
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 37070749 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26971/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50113 s]
/proc/loadavg: 0.80 0.95 0.98 2/66 26976
/proc/meminfo: memFree=1774188/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=0
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 37070749 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26971/statm: 1338 235 197 169 0 49 0
[pid=26976] ppid=26971 vsize=68624 CPUtime=1.48
/proc/26976/stat : 26976 (SatELite_releas) R 26971 26971 26915 0 -1 4194304 17189 0 0 0 135 13 0 0 25 0 1 0 37070750 70270976 15889 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134680051 0 0 4096 3 0 0 0 17 1 0 0
/proc/26976/statm: 17156 15889 66 128 0 17025 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 73976

[startup+3.10124 s]
/proc/loadavg: 0.80 0.95 0.98 2/66 26976
/proc/meminfo: memFree=1769004/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=0
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 37070749 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26971/statm: 1338 235 197 169 0 49 0
[pid=26976] ppid=26971 vsize=68328 CPUtime=3.08
/proc/26976/stat : 26976 (SatELite_releas) R 26971 26971 26915 0 -1 4194304 20887 0 0 0 291 17 0 0 25 0 1 0 37070750 69967872 15850 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134698573 0 0 4096 3 0 0 0 17 1 0 0
/proc/26976/statm: 17082 15850 67 128 0 16951 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 73680

[startup+6.30246 s]
/proc/loadavg: 0.89 0.97 0.99 2/66 26977
/proc/meminfo: memFree=1798828/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=33644 CPUtime=2.88
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 7359 0 0 0 283 5 0 0 25 0 1 0 37071090 34451456 6308 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 8411 6308 52 110 0 8298 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 38996

[startup+12.7019 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 26977
/proc/meminfo: memFree=1798324/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=33644 CPUtime=9.28
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 7535 0 0 0 923 5 0 0 25 0 1 0 37071090 34451456 6484 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 8411 6484 52 110 0 8298 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 38996

[startup+25.5018 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 26977
/proc/meminfo: memFree=1796476/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=33644 CPUtime=22.08
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 8035 0 0 0 2202 6 0 0 25 0 1 0 37071090 34451456 6984 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 8411 6984 52 110 0 8298 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 38996

[startup+51.1015 s]
/proc/loadavg: 0.95 0.97 0.99 2/66 26977
/proc/meminfo: memFree=1792444/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=33644 CPUtime=47.65
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 9050 0 0 0 4757 8 0 0 25 0 1 0 37071090 34451456 7999 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 8411 7999 52 110 0 8298 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 38996

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 26977
/proc/meminfo: memFree=1782588/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=57620 CPUtime=98.84
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 11531 0 0 0 9874 10 0 0 25 0 1 0 37071090 59002880 10480 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 14405 10480 52 110 0 14292 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 62972

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26977
/proc/meminfo: memFree=1773820/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=57620 CPUtime=158.82
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 13757 0 0 0 15869 13 0 0 25 0 1 0 37071090 59002880 12706 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 14405 12706 52 110 0 14292 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 62972

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26979
/proc/meminfo: memFree=1747196/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=105568 CPUtime=218.8
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 20396 0 0 0 21860 20 0 0 25 0 1 0 37071090 108101632 19345 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 26392 19345 52 110 0 26279 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 110920

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26979
/proc/meminfo: memFree=1735420/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=107620 CPUtime=278.79
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 23342 0 0 0 27857 22 0 0 25 0 1 0 37071090 110202880 22291 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 26905 22291 52 110 0 26792 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 112972

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26979
/proc/meminfo: memFree=1728060/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=107620 CPUtime=338.77
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 25167 0 0 0 33853 24 0 0 25 0 1 0 37071090 110202880 24116 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 26905 24116 52 110 0 26792 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 112972

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26979
/proc/meminfo: memFree=1714556/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0

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

/proc/26977/statm: 400932 317133 52 110 0 400819 0
Current children cumulated CPU time (s) 9339.75
Current children cumulated vsize (KiB) 1609080

[startup+9402.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 27379
/proc/meminfo: memFree=541756/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=1604120 CPUtime=9396.35
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 322253 0 0 0 939293 342 0 0 25 0 1 0 37071090 1642618880 319598 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 401030 319598 52 110 0 400917 0
Current children cumulated CPU time (s) 9399.73
Current children cumulated vsize (KiB) 1609472

[startup+9462.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 27379
/proc/meminfo: memFree=535484/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=1604120 CPUtime=9456.33
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 323853 0 0 0 945290 343 0 0 25 0 1 0 37071090 1642618880 321198 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 401030 321198 52 110 0 400917 0
Current children cumulated CPU time (s) 9459.71
Current children cumulated vsize (KiB) 1609472

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27379
/proc/meminfo: memFree=527292/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=1604120 CPUtime=9516.32
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 325913 0 0 0 951287 345 0 0 25 0 1 0 37071090 1642618880 323258 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 401030 323258 52 110 0 400917 0
Current children cumulated CPU time (s) 9519.7
Current children cumulated vsize (KiB) 1609472

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27379
/proc/meminfo: memFree=520124/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=1604120 CPUtime=9576.31
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 327678 0 0 0 957285 346 0 0 25 0 1 0 37071090 1642618880 325023 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 401030 325023 52 110 0 400917 0
Current children cumulated CPU time (s) 9579.69
Current children cumulated vsize (KiB) 1609472

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27379
/proc/meminfo: memFree=511676/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=1604256 CPUtime=9636.29
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 329791 0 0 0 963282 347 0 0 25 0 1 0 37071090 1642758144 327136 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 401064 327136 52 110 0 400951 0
Current children cumulated CPU time (s) 9639.67
Current children cumulated vsize (KiB) 1609608

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27379
/proc/meminfo: memFree=505916/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=1604440 CPUtime=9696.28
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 331221 0 0 0 969279 349 0 0 25 0 1 0 37071090 1642946560 328566 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 401110 328566 52 110 0 400997 0
Current children cumulated CPU time (s) 9699.66
Current children cumulated vsize (KiB) 1609792

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27379
/proc/meminfo: memFree=501500/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=1604884 CPUtime=9756.26
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 332320 0 0 0 975277 349 0 0 25 0 1 0 37071090 1643401216 329665 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 401221 329665 52 110 0 401108 0
Current children cumulated CPU time (s) 9759.64
Current children cumulated vsize (KiB) 1610236

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27379
/proc/meminfo: memFree=496956/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=1605192 CPUtime=9816.25
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 333432 0 0 0 981274 351 0 0 25 0 1 0 37071090 1643716608 330777 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 401298 330777 52 110 0 401185 0
Current children cumulated CPU time (s) 9819.63
Current children cumulated vsize (KiB) 1610544

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27379
/proc/meminfo: memFree=491708/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=1605324 CPUtime=9876.24
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 334721 0 0 0 987272 352 0 0 25 0 1 0 37071090 1643851776 332066 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 401331 332066 52 110 0 401218 0
Current children cumulated CPU time (s) 9879.62
Current children cumulated vsize (KiB) 1610676

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27379
/proc/meminfo: memFree=487932/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=1605648 CPUtime=9936.22
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 335674 0 0 0 993269 353 0 0 25 0 1 0 37071090 1644183552 333019 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 401412 333019 52 110 0 401299 0
Current children cumulated CPU time (s) 9939.6
Current children cumulated vsize (KiB) 1611000

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27379
/proc/meminfo: memFree=482940/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=1605956 CPUtime=9996.2
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 336896 0 0 0 999266 354 0 0 25 0 1 0 37071090 1644498944 334241 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 401489 334241 52 110 0 401376 0
Current children cumulated CPU time (s) 9999.58
Current children cumulated vsize (KiB) 1611308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27379
/proc/meminfo: memFree=482876/2055920 swapFree=4179260/4192956
[pid=26971] ppid=26969 vsize=5352 CPUtime=3.38
/proc/26971/stat : 26971 (TiniSatELite) S 26969 26971 26915 0 -1 4194304 332 21141 0 0 0 0 318 20 16 0 1 0 37070749 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26971/statm: 1338 236 197 169 0 49 0
[pid=26977] ppid=26971 vsize=1605956 CPUtime=9996.7
/proc/26977/stat : 26977 (tinisat) R 26971 26971 26915 0 -1 4194304 336909 0 0 0 999316 354 0 0 25 0 1 0 37071090 1644498944 334254 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/26977/statm: 401489 334254 52 110 0 401376 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1611308

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26971 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=190514
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=209968
# CPU time returned by wait4() is 3.40048
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9996.34
CPU system time (s): 3.74
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 1611308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.19051
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21473
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= 35
involuntary context switches= 32

runsolver used 6.64399 second user time and 21.0538 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Tue Apr 17 15:04:17 UTC 2007

IDJOB= 355838
IDBENCH= 20556
IDSOLVER= 170
FILE ID= node52/355838-1176822256

PBS_JOBID= 4586392

Free space on /tmp= 66346 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/355838-1176822256/TiniSatELite /tmp/evaluation/355838-1176822256/instance-355838-1176822256.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-355838-1176822256 -o ROOT/results/node52/solver-355838-1176822256 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355838-1176822256/TiniSatELite /tmp/evaluation/355838-1176822256/instance-355838-1176822256.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4237e8072317ac6566570c291ae71078

RANDOM SEED= 635803962

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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:       1839260 kB
Buffers:         20420 kB
Cached:         142116 kB
SwapCached:       7940 kB
Active:          86120 kB
Inactive:        89784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839260 kB
SwapTotal:     4192956 kB
SwapFree:      4179260 kB
Dirty:           13264 kB
Writeback:           0 kB
Mapped:          15164 kB
Slab:            26764 kB
Committed_AS:  1518688 kB
PageTables:       1484 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= 66333 MiB

End job on node52 on Tue Apr 17 17:51:02 UTC 2007