Trace number 336671

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) 1200.04 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
MD5SUMb75724237432e4d0e86c18e7a0ef5859
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 variables456
Number of clauses15307
Sum of the clauses size45296
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2880
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

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 |   15307    45296 |    4592       0        0     nan |  0.000 % |
0.00/0.10	c |         0 |   15280    71450 |      --       0       --      -- |     --   | -27/26154
0.00/0.10	c ==============================================================================
0.00/0.10	c Result  :   #vars: 429   #clauses: 15280   #literals: 71450
0.00/0.10	c CPU time:   0.097985 s
0.00/0.10	c ==============================================================================
0.00/0.16	c Tinisat 0.22
0.00/0.16	c solving /tmp/GTI_node47.alineos.net_10816.cnf
0.00/0.16	c 429 variables, 15280 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/node47/watcher-336671-1173651372 -o ROOT/results/node47/solver-336671-1173651372 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336671-1173651372/TiniSatELite /tmp/evaluation/336671-1173651372/instance-336671-1173651372.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 0.98 1.22 3/64 10816
/proc/meminfo: memFree=1874488/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 91112345 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717709394 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/10816/statm: 1338 232 195 169 0 49 0
[pid=10817] ppid=10816 vsize=0 CPUtime=0
/proc/10817/stat : 10817 (TiniSatELite) R 10816 10816 9684 0 -1 4194372 64 188 0 0 0 0 0 0 21 0 1 0 91112345 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/10817/statm: 0 0 0 0 0 0 0

[startup+0.0625831 s]
/proc/loadavg: 0.91 0.98 1.22 3/64 10816
/proc/meminfo: memFree=1874488/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 91112345 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10816/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101583 s]
/proc/loadavg: 0.91 0.98 1.22 3/64 10816
/proc/meminfo: memFree=1874488/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 91112345 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10816/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301603 s]
/proc/loadavg: 0.91 0.98 1.22 3/64 10816
/proc/meminfo: memFree=1874488/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5352

[startup+0.701645 s]
/proc/loadavg: 0.91 0.98 1.22 3/64 10816
/proc/meminfo: memFree=1874488/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5352

[startup+1.50173 s]
/proc/loadavg: 0.91 0.98 1.22 2/66 10822
/proc/meminfo: memFree=1870376/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=6384 CPUtime=1.35
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 1176 0 0 0 135 0 0 0 25 0 1 0 91112358 6537216 1161 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 1596 1161 52 110 0 1483 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11736

[startup+3.1019 s]
/proc/loadavg: 0.91 0.98 1.22 2/66 10822
/proc/meminfo: memFree=1868072/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=12072 CPUtime=2.96
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 1946 0 0 0 295 1 0 0 25 0 1 0 91112358 12361728 1931 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134515404 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 3018 1931 52 110 0 2905 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17424

[startup+6.30125 s]
/proc/loadavg: 0.92 0.98 1.22 2/66 10822
/proc/meminfo: memFree=1862696/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=12864 CPUtime=6.16
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 3103 0 0 0 614 2 0 0 25 0 1 0 91112358 13172736 3055 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 3216 3055 52 110 0 3103 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18216

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 1.22 2/66 10822
/proc/meminfo: memFree=1854824/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=24764 CPUtime=12.55
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 4991 0 0 0 1252 3 0 0 25 0 1 0 91112358 25358336 4878 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519883 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 6191 4878 52 110 0 6078 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 30116

[startup+25.5013 s]
/proc/loadavg: 0.94 0.98 1.21 2/66 10822
/proc/meminfo: memFree=1844968/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=47964 CPUtime=25.34
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 7324 0 0 0 2529 5 0 0 25 0 1 0 91112358 49115136 7211 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134532372 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 11991 7211 52 110 0 11878 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 53316

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 1.21 2/66 10822
/proc/meminfo: memFree=1831208/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=50136 CPUtime=50.93
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 10950 0 0 0 5084 9 0 0 25 0 1 0 91112358 51339264 10708 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134532385 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 12534 10708 52 110 0 12421 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 55488

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.19 2/66 10822
/proc/meminfo: memFree=1813160/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=97464 CPUtime=102.13
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 15633 0 0 0 10199 14 0 0 25 0 1 0 91112358 99803136 15134 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 24366 15134 52 110 0 24253 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 102816

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.18 2/66 10822
/proc/meminfo: memFree=1797800/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=99688 CPUtime=162.11
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 19479 0 0 0 16194 17 0 0 25 0 1 0 91112358 102080512 18980 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 24922 18980 52 110 0 24809 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 105040

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.16 2/66 10822
/proc/meminfo: memFree=1783976/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=102168 CPUtime=222.09
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 22905 0 0 0 22188 21 0 0 25 0 1 0 91112358 104620032 22406 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 25542 22406 52 110 0 25429 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 107520

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.15 2/66 10822
/proc/meminfo: memFree=1770664/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=190628 CPUtime=282.08
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 26261 0 0 0 28184 24 0 0 25 0 1 0 91112358 195203072 25762 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134515368 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 47657 25762 52 110 0 47544 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 195980

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.14 2/66 10822
/proc/meminfo: memFree=1757096/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=192356 CPUtime=342.06
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 29623 0 0 0 34178 28 0 0 25 0 1 0 91112358 196972544 29124 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 48089 29124 52 110 0 47976 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 197708

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.13 2/66 10822
/proc/meminfo: memFree=1743656/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=197192 CPUtime=402.04
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 33531 0 0 0 40173 31 0 0 25 0 1 0 91112358 201924608 32486 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 49298 32486 52 110 0 49185 0

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

[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=199888 CPUtime=522
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 38091 0 0 0 52164 36 0 0 25 0 1 0 91112358 204685312 37046 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 49972 37046 52 110 0 49859 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 205240

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/66 10822
/proc/meminfo: memFree=1717032/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=201648 CPUtime=581.99
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 40147 0 0 0 58160 39 0 0 25 0 1 0 91112358 206487552 39102 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 50412 39102 52 110 0 50299 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 207000

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/66 10822
/proc/meminfo: memFree=1708776/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=202896 CPUtime=641.98
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 42181 0 0 0 64156 42 0 0 25 0 1 0 91112358 207765504 41136 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134532372 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 50724 41136 52 110 0 50611 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 208248

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/66 10822
/proc/meminfo: memFree=1700584/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=203792 CPUtime=701.96
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 44238 0 0 0 70152 44 0 0 25 0 1 0 91112358 208683008 43193 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 50948 43193 52 110 0 50835 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 209144

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 10822
/proc/meminfo: memFree=1691304/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=205152 CPUtime=761.94
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 46531 0 0 0 76148 46 0 0 25 0 1 0 91112358 210075648 45486 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519883 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 51288 45486 52 110 0 51175 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 210504

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 10822
/proc/meminfo: memFree=1685352/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=206376 CPUtime=821.92
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 48049 0 0 0 82144 48 0 0 25 0 1 0 91112358 211329024 47004 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 51594 47004 52 110 0 51481 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 211728

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 10822
/proc/meminfo: memFree=1677928/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=207952 CPUtime=881.91
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 49871 0 0 0 88141 50 0 0 25 0 1 0 91112358 212942848 48826 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 51988 48826 52 110 0 51875 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 213304

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 10822
/proc/meminfo: memFree=1672424/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=208720 CPUtime=941.89
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 51250 0 0 0 94138 51 0 0 25 0 1 0 91112358 213729280 50205 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 52180 50205 52 110 0 52067 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 214072

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 10822
/proc/meminfo: memFree=1665768/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=383216 CPUtime=1001.87
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 52907 0 0 0 100134 53 0 0 25 0 1 0 91112358 392413184 51862 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 95804 51862 52 110 0 95691 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 388568

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 10822
/proc/meminfo: memFree=1660776/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=384440 CPUtime=1061.85
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 54182 0 0 0 106131 54 0 0 25 0 1 0 91112358 393666560 53137 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 96110 53137 52 110 0 95997 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 389792

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 10822
/proc/meminfo: memFree=1655016/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=385352 CPUtime=1121.84
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 55601 0 0 0 112127 57 0 0 25 0 1 0 91112358 394600448 54556 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 96338 54556 52 110 0 96225 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 390704

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 10822
/proc/meminfo: memFree=1649128/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=386396 CPUtime=1181.82
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 57062 0 0 0 118123 59 0 0 25 0 1 0 91112358 395669504 56017 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 96599 56017 52 110 0 96486 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 391748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 10822
/proc/meminfo: memFree=1647144/2055920 swapFree=4166212/4192956
[pid=10816] ppid=10814 vsize=5352 CPUtime=0.12
/proc/10816/stat : 10816 (TiniSatELite) S 10814 10816 9684 0 -1 4194304 331 746 0 0 0 0 12 0 16 0 1 0 91112345 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10816/statm: 1338 236 197 169 0 49 0
[pid=10822] ppid=10816 vsize=386984 CPUtime=1199.92
/proc/10822/stat : 10822 (tinisat) R 10816 10816 9684 0 -1 4194304 57548 0 0 0 119933 59 0 0 25 0 1 0 91112358 396271616 56503 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10822/statm: 96746 56503 52 110 0 96633 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 392336

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 10816 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=124981 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=7998
CPU time returned by wait4() is 0.132979
while last known CPU time is 1200.04

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): 1200.04
CPU user time (s): 1199.45
CPU system time (s): 0.59
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 392336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.124981
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= 1077
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= 14

runsolver used 1.10183 second user time and 2.50662 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Sun Mar 11 22:16:12 UTC 2007

IDJOB= 336671
IDBENCH= 24681
IDSOLVER= 99
FILE ID= node47/336671-1173651372

PBS_JOBID= 4101362

Free space on /tmp= 66543 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336671-1173651372/TiniSatELite /tmp/evaluation/336671-1173651372/instance-336671-1173651372.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-336671-1173651372 -o ROOT/results/node47/solver-336671-1173651372 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336671-1173651372/TiniSatELite /tmp/evaluation/336671-1173651372/instance-336671-1173651372.cnf            

META MD5SUM SOLVER= 388ad77fe8f3a9a6ad5bf764ada795dd
MD5SUM BENCH=  b75724237432e4d0e86c18e7a0ef5859

RANDOM SEED= 261064576

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.225
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		: 3000.225
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:       1874896 kB
Buffers:         17976 kB
Cached:         108700 kB
SwapCached:      20952 kB
Active:          51516 kB
Inactive:       103104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1874896 kB
SwapTotal:     4192956 kB
SwapFree:      4166212 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          15524 kB
Slab:            12408 kB
Committed_AS:   162396 kB
PageTables:       1452 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= 66543 MiB

End job on node47 on Sun Mar 11 22:36:14 UTC 2007