Trace number 355784

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 10002.6

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
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 variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5723    14871 |    1716       0        0     nan |  0.000 % |
0.00/0.03	c |         0 |    4834    14382 |      --       0       --      -- |     --   | -843/-394
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1165   #clauses: 4834   #literals: 14382
0.00/0.03	c CPU time:   0.026995 s
0.00/0.03	c ==============================================================================
0.00/0.09	c Tinisat 0.22
0.00/0.09	c solving /tmp/GTI_node52.alineos.net_24190.cnf
0.00/0.09	c 1165 variables, 4834 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-355784-1176784092 -o ROOT/results/node52/solver-355784-1176784092 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355784-1176784092/TiniSatELite /tmp/evaluation/355784-1176784092/instance-355784-1176784092.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): 0 seconds
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: 0.73 0.95 0.98 3/64 24190
/proc/meminfo: memFree=1944788/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 33254299 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653923922 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/24190/statm: 1338 232 195 169 0 49 0
[pid=24191] ppid=24190 vsize=5352 CPUtime=0
/proc/24191/stat : 24191 (TiniSatELite) S 24190 24190 24134 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 33254300 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/24191/statm: 1338 236 198 169 0 49 0
[pid=24193] ppid=24191 vsize=0 CPUtime=0
/proc/24193/stat : 24193 (sed) D 24191 24190 24134 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 33254300 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/24193/statm: 0 0 0 0 0 0 0

[startup+0.0989589 s]
/proc/loadavg: 0.73 0.95 0.98 3/64 24190
/proc/meminfo: memFree=1944788/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+0.101956 s]
/proc/loadavg: 0.73 0.95 0.98 3/64 24190
/proc/meminfo: memFree=1944788/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+0.301968 s]
/proc/loadavg: 0.73 0.95 0.98 3/64 24190
/proc/meminfo: memFree=1944788/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+0.701995 s]
/proc/loadavg: 0.73 0.95 0.98 3/64 24190
/proc/meminfo: memFree=1944788/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+1.50105 s]
/proc/loadavg: 0.75 0.95 0.98 2/66 24196
/proc/meminfo: memFree=1942396/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=3372 CPUtime=1.4
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 698 0 0 0 140 0 0 0 25 0 1 0 33254308 3452928 683 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 843 683 52 110 0 730 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 8724

[startup+3.10116 s]
/proc/loadavg: 0.75 0.95 0.98 2/66 24196
/proc/meminfo: memFree=1940924/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=5944 CPUtime=3
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 1150 0 0 0 300 0 0 0 25 0 1 0 33254308 6086656 1135 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 1486 1135 52 110 0 1373 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 11296

[startup+6.30137 s]
/proc/loadavg: 0.75 0.95 0.98 2/66 24196
/proc/meminfo: memFree=1937724/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=11016 CPUtime=6.2
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 1868 0 0 0 620 0 0 0 25 0 1 0 33254308 11280384 1853 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 2754 1853 52 110 0 2641 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 16368

[startup+12.7028 s]
/proc/loadavg: 0.79 0.95 0.98 2/66 24196
/proc/meminfo: memFree=1933636/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=11412 CPUtime=12.6
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 2758 0 0 0 1259 1 0 0 25 0 1 0 33254308 11685888 2743 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 2853 2743 52 110 0 2740 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 16764

[startup+25.5017 s]
/proc/loadavg: 0.82 0.95 0.98 2/66 24196
/proc/meminfo: memFree=1927108/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=21676 CPUtime=25.4
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 4369 0 0 0 2537 3 0 0 25 0 1 0 33254308 22196224 4321 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 5419 4321 52 110 0 5306 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 27028

[startup+51.1014 s]
/proc/loadavg: 0.88 0.96 0.98 2/66 24196
/proc/meminfo: memFree=1920388/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=41952 CPUtime=50.99
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 6107 0 0 0 5093 6 0 0 25 0 1 0 33254308 42958848 5994 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 10488 5994 52 110 0 10375 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 47304

[startup+102.306 s]
/proc/loadavg: 0.95 0.96 0.98 2/66 24196
/proc/meminfo: memFree=1909060/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=42768 CPUtime=102.18
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 8902 0 0 0 10209 9 0 0 25 0 1 0 33254308 43794432 8789 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 10692 8789 52 110 0 10579 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 48120

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/66 24196
/proc/meminfo: memFree=1900036/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=82804 CPUtime=162.17
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 11287 0 0 0 16206 11 0 0 25 0 1 0 33254308 84791296 11045 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 20701 11045 52 110 0 20588 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 88156

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24196
/proc/meminfo: memFree=1891268/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=83532 CPUtime=222.15
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 13457 0 0 0 22203 12 0 0 25 0 1 0 33254308 85536768 13215 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519955 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 20883 13215 52 110 0 20770 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 88884

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24196
/proc/meminfo: memFree=1883396/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=84100 CPUtime=282.14
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 15430 0 0 0 28200 14 0 0 25 0 1 0 33254308 86118400 15188 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 21025 15188 52 110 0 20912 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 89452

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24196
/proc/meminfo: memFree=1875076/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=84552 CPUtime=342.13
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 17475 0 0 0 34196 17 0 0 25 0 1 0 33254308 86581248 17233 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 21138 17233 52 110 0 21025 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 89904

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24196
/proc/meminfo: memFree=1867204/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=84696 CPUtime=402.11
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 19464 0 0 0 40192 19 0 0 25 0 1 0 33254308 86728704 19222 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0

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

/proc/24196/statm: 164178 104755 52 110 0 164065 0
Current children cumulated CPU time (s) 9339.91
Current children cumulated vsize (KiB) 662064

[startup+9402.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 24794
/proc/meminfo: memFree=1519428/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=656712 CPUtime=9399.86
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 109425 0 0 0 939863 123 0 0 25 0 1 0 33254308 672473088 105102 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 164178 105102 52 110 0 164065 0
Current children cumulated CPU time (s) 9399.89
Current children cumulated vsize (KiB) 662064

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24794
/proc/meminfo: memFree=1518148/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=656712 CPUtime=9459.85
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 109750 0 0 0 945861 124 0 0 25 0 1 0 33254308 672473088 105427 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 164178 105427 52 110 0 164065 0
Current children cumulated CPU time (s) 9459.88
Current children cumulated vsize (KiB) 662064

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24794
/proc/meminfo: memFree=1516868/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=656872 CPUtime=9519.83
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 110076 0 0 0 951859 124 0 0 25 0 1 0 33254308 672636928 105753 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 164218 105753 52 110 0 164105 0
Current children cumulated CPU time (s) 9519.86
Current children cumulated vsize (KiB) 662224

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24796
/proc/meminfo: memFree=1515268/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=656872 CPUtime=9579.82
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 110464 0 0 0 957857 125 0 0 25 0 1 0 33254308 672636928 106141 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 164218 106141 52 110 0 164105 0
Current children cumulated CPU time (s) 9579.85
Current children cumulated vsize (KiB) 662224

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24796
/proc/meminfo: memFree=1513668/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=656872 CPUtime=9639.8
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 110866 0 0 0 963855 125 0 0 25 0 1 0 33254308 672636928 106543 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 164218 106543 52 110 0 164105 0
Current children cumulated CPU time (s) 9639.83
Current children cumulated vsize (KiB) 662224

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24796
/proc/meminfo: memFree=1512068/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=657004 CPUtime=9699.79
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 111251 0 0 0 969853 126 0 0 25 0 1 0 33254308 672772096 106928 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519959 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 164251 106928 52 110 0 164138 0
Current children cumulated CPU time (s) 9699.82
Current children cumulated vsize (KiB) 662356

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24796
/proc/meminfo: memFree=1510532/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=657004 CPUtime=9759.78
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 111637 0 0 0 975852 126 0 0 25 0 1 0 33254308 672772096 107314 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 164251 107314 52 110 0 164138 0
Current children cumulated CPU time (s) 9759.81
Current children cumulated vsize (KiB) 662356

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24796
/proc/meminfo: memFree=1508868/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=657136 CPUtime=9819.77
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 112037 0 0 0 981850 127 0 0 25 0 1 0 33254308 672907264 107714 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 164284 107714 52 110 0 164171 0
Current children cumulated CPU time (s) 9819.8
Current children cumulated vsize (KiB) 662488

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24796
/proc/meminfo: memFree=1507396/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=657136 CPUtime=9879.76
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 112403 0 0 0 987848 128 0 0 25 0 1 0 33254308 672907264 108080 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520127 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 164284 108080 52 110 0 164171 0
Current children cumulated CPU time (s) 9879.79
Current children cumulated vsize (KiB) 662488

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24796
/proc/meminfo: memFree=1506052/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=657136 CPUtime=9939.74
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 112730 0 0 0 993846 128 0 0 25 0 1 0 33254308 672907264 108407 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 164284 108407 52 110 0 164171 0
Current children cumulated CPU time (s) 9939.77
Current children cumulated vsize (KiB) 662488

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24796
/proc/meminfo: memFree=1504836/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=657136 CPUtime=9999.73
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 113022 0 0 0 999844 129 0 0 25 0 1 0 33254308 672907264 108699 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 164284 108699 52 110 0 164171 0
Current children cumulated CPU time (s) 9999.76
Current children cumulated vsize (KiB) 662488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24796
/proc/meminfo: memFree=1504836/2055920 swapFree=4179260/4192956
[pid=24190] ppid=24188 vsize=5352 CPUtime=0.03
/proc/24190/stat : 24190 (TiniSatELite) S 24188 24190 24134 0 -1 4194304 332 587 0 0 0 0 3 0 16 0 1 0 33254299 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24190/statm: 1338 236 197 169 0 49 0
[pid=24196] ppid=24190 vsize=657136 CPUtime=10000
/proc/24196/stat : 24196 (tinisat) R 24190 24190 24134 0 -1 4194304 113023 0 0 0 999874 129 0 0 25 0 1 0 33254308 672907264 108700 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/24196/statm: 164284 108700 52 110 0 164171 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 662488

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 24190 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=33994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.041992
# 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): 10002.6
CPU time (s): 10000.1
CPU user time (s): 9998.77
CPU system time (s): 1.29
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 662488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.033994
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 919
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= 33
involuntary context switches= 10

runsolver used 6.51401 second user time and 21.2258 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Tue Apr 17 04:28:12 UTC 2007

IDJOB= 355784
IDBENCH= 20468
IDSOLVER= 170
FILE ID= node52/355784-1176784092

PBS_JOBID= 4580853

Free space on /tmp= 66384 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= /tmp/evaluation/355784-1176784092/TiniSatELite /tmp/evaluation/355784-1176784092/instance-355784-1176784092.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-355784-1176784092 -o ROOT/results/node52/solver-355784-1176784092 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355784-1176784092/TiniSatELite /tmp/evaluation/355784-1176784092/instance-355784-1176784092.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8d6acb9f6b752ad76c024133f5175c69

RANDOM SEED= 716810531

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  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:       1945196 kB
Buffers:          8984 kB
Cached:          49512 kB
SwapCached:       7940 kB
Active:          27260 kB
Inactive:        44576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1945196 kB
SwapTotal:     4192956 kB
SwapFree:      4179260 kB
Dirty:            1436 kB
Writeback:           0 kB
Mapped:          15124 kB
Slab:            24800 kB
Committed_AS:  1506604 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= 66384 MiB

End job on node52 on Tue Apr 17 07:14:57 UTC 2007