Trace number 336419

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) 1200.06 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-fclqcolor-20-13-14.sat05-1278.reshuffled-07.cnf
MD5SUM38c3c1a13d0a8eeda16d38e05fb7bc45
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 variables730
Number of clauses43124
Sum of the clauses size123770
Maximum clause length20
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 26040
Number of clauses of size 337050
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 534

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   43124   123770 |   12937       0        0     nan |  0.000 % |
0.00/0.46	c |         0 |   42584   191805 |      --       0       --      -- |     --   | -540/68035
0.00/0.46	c ==============================================================================
0.00/0.46	c Result  :   #vars: 696   #clauses: 42584   #literals: 191805
0.00/0.46	c CPU time:   0.444932 s
0.00/0.46	c ==============================================================================
0.51/0.61	c Tinisat 0.22
0.51/0.61	c solving /tmp/GTI_node44.alineos.net_7715.cnf
0.51/0.61	c 696 variables, 42584 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/node44/watcher-336419-1173646392 -o ROOT/results/node44/solver-336419-1173646392 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336419-1173646392/TiniSatELite /tmp/evaluation/336419-1173646392/instance-336419-1173646392.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 0.97 3/64 7715
/proc/meminfo: memFree=1915448/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 384595342 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840642642 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/7715/statm: 1338 232 195 169 0 49 0
[pid=7716] ppid=7715 vsize=5352 CPUtime=0
/proc/7716/stat : 7716 (TiniSatELite) S 7715 7715 7057 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/7716/statm: 1338 236 198 169 0 49 0
[pid=7718] ppid=7716 vsize=0 CPUtime=0
/proc/7718/stat : 7718 (sed) D 7716 7715 7057 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 384595342 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099855350 0 0 17 1 0 0
/proc/7718/statm: 0 0 0 0 0 0 0

[startup+0.08405 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 7715
/proc/meminfo: memFree=1915448/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 384595342 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7715/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.10205 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 7715
/proc/meminfo: memFree=1915448/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 384595342 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7715/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301083 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 7715
/proc/meminfo: memFree=1915448/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 384595342 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7715/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.702151 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 7715
/proc/meminfo: memFree=1915448/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5352

[startup+1.5013 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 7721
/proc/meminfo: memFree=1910120/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=7924 CPUtime=0.95
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 1533 0 0 0 95 0 0 0 25 0 1 0 384595395 8114176 1434 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518106 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 1981 1434 52 110 0 1868 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 13276

[startup+3.10159 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 7721
/proc/meminfo: memFree=1907368/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=15252 CPUtime=2.56
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 2390 0 0 0 255 1 0 0 25 0 1 0 384595395 15618048 2291 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 3813 2291 52 110 0 3700 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 20604

[startup+6.30118 s]
/proc/loadavg: 0.92 0.95 0.97 2/66 7721
/proc/meminfo: memFree=1899496/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=30696 CPUtime=5.75
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 4201 0 0 0 573 2 0 0 25 0 1 0 384595395 31432704 4102 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134532385 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 7674 4102 52 110 0 7561 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 36048

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.97 2/66 7721
/proc/meminfo: memFree=1887984/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=31612 CPUtime=12.16
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 6928 0 0 0 1212 4 0 0 25 0 1 0 384595395 32370688 6764 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520081 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 7903 6764 52 110 0 7790 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 36964

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.97 2/66 7721
/proc/meminfo: memFree=1872112/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=62900 CPUtime=24.95
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 10804 0 0 0 2488 7 0 0 25 0 1 0 384595395 64409600 10511 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519883 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 15725 10511 52 110 0 15612 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 68252

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.97 2/66 7721
/proc/meminfo: memFree=1850224/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=64792 CPUtime=50.54
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 16286 0 0 0 5042 12 0 0 25 0 1 0 384595395 66347008 15993 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519959 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 16198 15993 52 110 0 16085 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 70144

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 3/66 7721
/proc/meminfo: memFree=1820144/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=127600 CPUtime=101.72
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 23971 0 0 0 10153 19 0 0 25 0 1 0 384595395 130662400 23421 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 31900 23421 52 110 0 31787 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 132952

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7721
/proc/meminfo: memFree=1790128/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=130176 CPUtime=161.7
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 31499 0 0 0 16143 27 0 0 25 0 1 0 384595395 133300224 30949 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 32544 30949 52 110 0 32431 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 135528

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7721
/proc/meminfo: memFree=1762736/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=249212 CPUtime=221.68
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 38287 0 0 0 22134 34 0 0 25 0 1 0 384595395 255193088 37737 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 62303 37737 52 110 0 62190 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 254564

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7721
/proc/meminfo: memFree=1742896/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=254088 CPUtime=281.66
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 43794 0 0 0 28127 39 0 0 25 0 1 0 384595395 260186112 42731 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 63522 42731 52 110 0 63409 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 259440

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7721
/proc/meminfo: memFree=1726192/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=256448 CPUtime=341.64
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 47907 0 0 0 34121 43 0 0 25 0 1 0 384595395 262602752 46844 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 64112 46844 52 110 0 63999 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 261800

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7721
/proc/meminfo: memFree=1708848/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0

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

[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=259504 CPUtime=521.51
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 59403 0 0 0 52096 55 0 0 25 0 1 0 384595395 265732096 58340 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 64876 58340 52 110 0 64763 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 264856

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7919
/proc/meminfo: memFree=1668784/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=261040 CPUtime=581.45
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 62185 0 0 0 58088 57 0 0 25 0 1 0 384595395 267304960 61122 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 65260 61122 52 110 0 65147 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 266392

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7919
/proc/meminfo: memFree=1655472/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=262320 CPUtime=641.44
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 65487 0 0 0 64084 60 0 0 25 0 1 0 384595395 268615680 64424 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519888 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 65580 64424 52 110 0 65467 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 267672

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7919
/proc/meminfo: memFree=1643696/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=497816 CPUtime=701.41
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 68453 0 0 0 70078 63 0 0 25 0 1 0 384595395 509763584 67390 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 124454 67390 52 110 0 124341 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 503168

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7919
/proc/meminfo: memFree=1631792/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=498600 CPUtime=761.4
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 71389 0 0 0 76074 66 0 0 25 0 1 0 384595395 510566400 70326 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 124650 70326 52 110 0 124537 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 503952

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7919
/proc/meminfo: memFree=1621936/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=499688 CPUtime=821.38
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 73865 0 0 0 82069 69 0 0 25 0 1 0 384595395 511680512 72802 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519864 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 124922 72802 52 110 0 124809 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 505040

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7919
/proc/meminfo: memFree=1609008/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=500008 CPUtime=881.36
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 77089 0 0 0 88064 72 0 0 25 0 1 0 384595395 512008192 76026 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 125002 76026 52 110 0 124889 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 505360

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7919
/proc/meminfo: memFree=1597296/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=500648 CPUtime=941.33
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 80055 0 0 0 94058 75 0 0 25 0 1 0 384595395 512663552 78992 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 125162 78992 52 110 0 125049 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 506000

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7919
/proc/meminfo: memFree=1586480/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=501736 CPUtime=1001.31
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 82725 0 0 0 100053 78 0 0 25 0 1 0 384595395 513777664 81662 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 125434 81662 52 110 0 125321 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 507088

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7919
/proc/meminfo: memFree=1575984/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=506640 CPUtime=1061.29
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 86389 0 0 0 106048 81 0 0 25 0 1 0 384595395 518799360 84301 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 126660 84301 52 110 0 126547 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 511992

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7919
/proc/meminfo: memFree=1565168/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=506992 CPUtime=1121.28
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 89045 0 0 0 112043 85 0 0 25 0 1 0 384595395 519159808 86957 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 126748 86957 52 110 0 126635 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 512344

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7919
/proc/meminfo: memFree=1556400/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=507508 CPUtime=1181.25
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 91244 0 0 0 118038 87 0 0 25 0 1 0 384595395 519688192 89156 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 126877 89156 52 110 0 126764 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 512860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7919
/proc/meminfo: memFree=1553712/2055920 swapFree=4183776/4192956
[pid=7715] ppid=7713 vsize=5352 CPUtime=0.51
/proc/7715/stat : 7715 (TiniSatELite) S 7713 7715 7057 0 -1 4194304 331 1424 0 0 0 0 50 1 16 0 1 0 384595342 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7715/statm: 1338 236 197 169 0 49 0
[pid=7721] ppid=7715 vsize=507832 CPUtime=1199.55
/proc/7721/stat : 7721 (tinisat) R 7715 7715 7057 0 -1 4194304 91898 0 0 0 119867 88 0 0 25 0 1 0 384595395 520019968 89810 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7721/statm: 126958 89810 52 110 0 126845 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 513184

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 7715 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=511922 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=19996
CPU time returned by wait4() is 0.531918
while last known CPU time is 1200.06

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

Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.17
CPU system time (s): 0.89
CPU usage (%): 99.954
Max. virtual memory (cumulated for all children) (KiB): 513184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.511922
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1755
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 35
involuntary context switches= 17

runsolver used 0.961853 second user time and 2.58061 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Sun Mar 11 20:53:12 UTC 2007

IDJOB= 336419
IDBENCH= 24675
IDSOLVER= 99
FILE ID= node44/336419-1173646392

PBS_JOBID= 4101353

Free space on /tmp= 66528 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-fclqcolor-20-13-14.sat05-1278.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336419-1173646392/TiniSatELite /tmp/evaluation/336419-1173646392/instance-336419-1173646392.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-336419-1173646392 -o ROOT/results/node44/solver-336419-1173646392 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336419-1173646392/TiniSatELite /tmp/evaluation/336419-1173646392/instance-336419-1173646392.cnf            

META MD5SUM SOLVER= 388ad77fe8f3a9a6ad5bf764ada795dd
MD5SUM BENCH=  38c3c1a13d0a8eeda16d38e05fb7bc45

RANDOM SEED= 730535470

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1915792 kB
Buffers:         16120 kB
Cached:          87200 kB
SwapCached:       3372 kB
Active:          49052 kB
Inactive:        64596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1915792 kB
SwapTotal:     4192956 kB
SwapFree:      4183776 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          15464 kB
Slab:            12436 kB
Committed_AS:   725116 kB
PageTables:       1396 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= 66527 MiB

End job on node44 on Sun Mar 11 21:13:15 UTC 2007