Trace number 337889

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) 1200.03 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
MD5SUM8fce8bf20db46a2557b7a1cf79e53b51
Bench CategoryCRAFTED (crafted 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 variables260
Number of clauses486
Sum of the clauses size1102
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2421
Number of clauses of size 30
Number of clauses of size 465
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     486     1102 |     145       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |     413     1223 |      --       0       --      -- |     --   | -73/121
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 184   #clauses: 413   #literals: 1223
0.00/0.01	c CPU time:   0.001999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/GTI_node38.alineos.net_9627.cnf
0.00/0.01	c 184 variables, 413 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node38/watcher-337889-1173676443 -o ROOT/results/node38/solver-337889-1173676443 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337889-1173676443/TiniSatELite /tmp/evaluation/337889-1173676443/instance-337889-1173676443.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 9627
/proc/meminfo: memFree=1832664/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 387600127 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890608722 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/9627/statm: 1338 232 195 169 0 49 0
[pid=9628] ppid=9627 vsize=5352 CPUtime=0
/proc/9628/stat : 9628 (TiniSatELite) S 9627 9627 8170 0 -1 4194368 52 25 0 0 0 0 0 0 21 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/9628/statm: 1338 236 198 169 0 49 0
[pid=9630] ppid=9628 vsize=0 CPUtime=0
/proc/9630/stat : 9630 (sed) R 9628 9627 8170 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 387600127 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/9630/statm: 
[startup+0.0994501 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 9627
/proc/meminfo: memFree=1832664/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102451 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 9627
/proc/meminfo: memFree=1832664/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.302475 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 9627
/proc/meminfo: memFree=1832664/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.702522 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 9627
/proc/meminfo: memFree=1832664/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50161 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 9633
/proc/meminfo: memFree=1829888/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=4604 CPUtime=1.47
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 831 0 0 0 147 0 0 0 25 0 1 0 387600128 4714496 816 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 1151 816 52 110 0 1038 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9956

[startup+3.10179 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 9633
/proc/meminfo: memFree=1828608/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=8156 CPUtime=3.07
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 1181 0 0 0 307 0 0 0 25 0 1 0 387600128 8351744 1166 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 2039 1166 52 110 0 1926 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13508

[startup+6.30115 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 9633
/proc/meminfo: memFree=1826312/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=8552 CPUtime=6.28
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 1673 0 0 0 627 1 0 0 25 0 1 0 387600128 8757248 1625 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 2138 1625 52 110 0 2025 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13904

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 9633
/proc/meminfo: memFree=1823384/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=15788 CPUtime=12.67
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 2347 0 0 0 1266 1 0 0 25 0 1 0 387600128 16166912 2299 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 3947 2299 52 110 0 3834 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 21140

[startup+25.5023 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 9633
/proc/meminfo: memFree=1819992/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=16940 CPUtime=25.47
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 3216 0 0 0 2545 2 0 0 25 0 1 0 387600128 17346560 3103 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 4235 3103 52 110 0 4122 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22292

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 9633
/proc/meminfo: memFree=1815896/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=30480 CPUtime=51.06
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 4241 0 0 0 5103 3 0 0 25 0 1 0 387600128 31211520 4128 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 7620 4128 52 110 0 7507 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 35832

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 9633
/proc/meminfo: memFree=1809112/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=32128 CPUtime=102.24
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 5889 0 0 0 10220 4 0 0 25 0 1 0 387600128 32899072 5776 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 8032 5776 52 110 0 7919 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 37480

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9633
/proc/meminfo: memFree=1802904/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=33792 CPUtime=162.23
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 7579 0 0 0 16216 7 0 0 25 0 1 0 387600128 34603008 7337 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 8448 7337 52 110 0 8335 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 39144

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9633
/proc/meminfo: memFree=1797912/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=60456 CPUtime=222.21
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 8795 0 0 0 22213 8 0 0 25 0 1 0 387600128 61906944 8553 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 15114 8553 52 110 0 15001 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 65808

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9633
/proc/meminfo: memFree=1792664/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=60912 CPUtime=282.2
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 10108 0 0 0 28211 9 0 0 25 0 1 0 387600128 62373888 9866 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 15228 9866 52 110 0 15115 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 66264

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9633
/proc/meminfo: memFree=1787480/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=63336 CPUtime=342.18
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 11379 0 0 0 34208 10 0 0 25 0 1 0 387600128 64856064 11137 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 15834 11137 52 110 0 15721 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 68688

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9633
/proc/meminfo: memFree=1783960/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=64976 CPUtime=402.16

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

[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=67452 CPUtime=522.13
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 14296 0 0 0 52200 13 0 0 25 0 1 0 387600128 69070848 13698 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 16863 13698 52 110 0 16750 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 72804

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9633
/proc/meminfo: memFree=1774808/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=67644 CPUtime=582.11
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 14926 0 0 0 58198 13 0 0 25 0 1 0 387600128 69267456 14328 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 16911 14328 52 110 0 16798 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 72996

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9633
/proc/meminfo: memFree=1772184/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=67836 CPUtime=642.09
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 15584 0 0 0 64196 13 0 0 25 0 1 0 387600128 69464064 14986 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 16959 14986 52 110 0 16846 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 73188

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9633
/proc/meminfo: memFree=1769304/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=68552 CPUtime=702.07
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 16336 0 0 0 70193 14 0 0 25 0 1 0 387600128 70197248 15705 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 17138 15705 52 110 0 17025 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 73904

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9633
/proc/meminfo: memFree=1766808/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=69260 CPUtime=762.06
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 17012 0 0 0 76191 15 0 0 25 0 1 0 387600128 70922240 16315 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 17315 16315 52 110 0 17202 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 74612

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9633
/proc/meminfo: memFree=1764376/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=121808 CPUtime=822.03
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 17618 0 0 0 82187 16 0 0 25 0 1 0 387600128 124731392 16921 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 30452 16921 52 110 0 30339 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 127160

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9633
/proc/meminfo: memFree=1761944/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=122396 CPUtime=882.02
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 18210 0 0 0 88185 17 0 0 25 0 1 0 387600128 125333504 17513 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 30599 17513 52 110 0 30486 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 127748

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9633
/proc/meminfo: memFree=1759576/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=122876 CPUtime=942
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 18852 0 0 0 94183 17 0 0 25 0 1 0 387600128 125825024 18122 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 30719 18122 52 110 0 30606 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 128228

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9633
/proc/meminfo: memFree=1757272/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=123196 CPUtime=1001.98
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 19456 0 0 0 100180 18 0 0 25 0 1 0 387600128 126152704 18693 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 30799 18693 52 110 0 30686 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 128548

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9633
/proc/meminfo: memFree=1754904/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=123196 CPUtime=1061.96
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 20048 0 0 0 106178 18 0 0 25 0 1 0 387600128 126152704 19285 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 30799 19285 52 110 0 30686 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 128548

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9633
/proc/meminfo: memFree=1752344/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=123716 CPUtime=1121.95
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 20734 0 0 0 112176 19 0 0 25 0 1 0 387600128 126685184 19938 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 30929 19938 52 110 0 30816 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 129068

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9633
/proc/meminfo: memFree=1750040/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=123980 CPUtime=1181.93
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 21291 0 0 0 118173 20 0 0 25 0 1 0 387600128 126955520 20495 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 30995 20495 52 110 0 30882 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 129332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9633
/proc/meminfo: memFree=1749400/2055920 swapFree=4177272/4192956
[pid=9627] ppid=9625 vsize=5352 CPUtime=0
/proc/9627/stat : 9627 (TiniSatELite) S 9625 9627 8170 0 -1 4194304 331 382 0 0 0 0 0 0 19 0 1 0 387600127 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9627/statm: 1338 236 197 169 0 49 0
[pid=9633] ppid=9627 vsize=123980 CPUtime=1200.03
/proc/9633/stat : 9633 (tinisat) R 9627 9627 8170 0 -1 4194304 21441 0 0 0 119983 20 0 0 25 0 1 0 387600128 126955520 20645 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/9633/statm: 30995 20645 52 110 0 30882 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 129332

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)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 9627 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=4999 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=5999
CPU time returned by wait4() is 0.010998
while last known CPU time is 1200.03

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.83
CPU system time (s): 0.2
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 129332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 713
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= 34
involuntary context switches= 12

runsolver used 1.12883 second user time and 2.67359 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Mon Mar 12 05:14:03 UTC 2007

IDJOB= 337889
IDBENCH= 24710
IDSOLVER= 99
FILE ID= node38/337889-1173676443

PBS_JOBID= 4101452

Free space on /tmp= 66563 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337889-1173676443/TiniSatELite /tmp/evaluation/337889-1173676443/instance-337889-1173676443.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-337889-1173676443 -o ROOT/results/node38/solver-337889-1173676443 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337889-1173676443/TiniSatELite /tmp/evaluation/337889-1173676443/instance-337889-1173676443.cnf            

META MD5SUM SOLVER= 388ad77fe8f3a9a6ad5bf764ada795dd
MD5SUM BENCH=  8fce8bf20db46a2557b7a1cf79e53b51

RANDOM SEED= 620220437

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.233
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.233
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1833072 kB
Buffers:         26624 kB
Cached:         142044 kB
SwapCached:       9968 kB
Active:          86740 kB
Inactive:        98708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833072 kB
SwapTotal:     4192956 kB
SwapFree:      4177272 kB
Dirty:            1128 kB
Writeback:           0 kB
Mapped:          15460 kB
Slab:            23380 kB
Committed_AS:   700336 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node38 on Mon Mar 12 05:34:05 UTC 2007