Trace number 347743

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
Barcelogic Fixed 2007-04-13? (TO) 1200.03 1200.62

General information on the benchmark

Namecrafted/Hard/contest03/others/
mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
MD5SUM4a090b704246d3ad726ea9c32639743a
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 variables2326
Number of clauses80891
Sum of the clauses size424112
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21079
Number of clauses of size 319889
Number of clauses of size 413613
Number of clauses of size 511813
Number of clauses of size over 534497

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.12	c ==============================================================================
0.00/0.12	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.12	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.12	c ==============================================================================
0.00/0.12	c |         0 |   80891   424112 |   24267       0        0     nan |  0.000 % |
0.00/0.13	c |         0 |   80867   424064 |      --       0       --      -- |     --   | -24/-48
0.00/0.13	c ==============================================================================
0.00/0.13	c Result  :   #vars: 2314   #clauses: 80867   #literals: 424064
0.00/0.13	c CPU time:   0.108983 s
0.00/0.13	c ==============================================================================

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node46/watcher-347743-1176684478 -o ROOT/results/node46/solver-347743-1176684478 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347743-1176684478/Barcelogic /tmp/evaluation/347743-1176684478/instance-347743-1176684478.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: 0.92 0.98 0.99 3/65 25302
/proc/meminfo: memFree=1913064/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 23130907 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255826034770 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/25302/statm: 1338 232 195 169 0 49 0
[pid=25303] ppid=25302 vsize=5352 CPUtime=0
/proc/25303/stat : 25303 (Barcelogic) S 25302 25302 24522 0 -1 4194368 53 0 0 0 0 0 0 0 18 0 1 0 23130907 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/25303/statm: 1338 236 198 169 0 49 0
[pid=25304] ppid=25303 vsize=0 CPUtime=0
/proc/25304/stat : 25304 (Barcelogic) D 25303 25302 24522 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 23130908 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100444862 0 0 17 1 0 0
/proc/25304/statm: 0 0 0 0 0 0 0
[pid=25305] ppid=25303 vsize=0 CPUtime=0
/proc/25305/stat : 25305 (sed) D 25303 25302 24522 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 23130908 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100431004 0 0 17 1 0 0
/proc/25305/statm: 0 0 0 0 0 0 0

[startup+0.086175 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25302
/proc/meminfo: memFree=1913064/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 23130907 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25302/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101172 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25302
/proc/meminfo: memFree=1913064/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 23130907 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25302/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301209 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25302
/proc/meminfo: memFree=1913064/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5352

[startup+0.701277 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25302
/proc/meminfo: memFree=1913064/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5352

[startup+1.50142 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 25308
/proc/meminfo: memFree=1896664/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=1.19
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 3972 0 0 0 118 1 0 0 25 0 1 0 23130937 1511997440 3943 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 3943 84 232 0 368905 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1481912

[startup+3.10172 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 25308
/proc/meminfo: memFree=1893336/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=2.79
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 4859 0 0 0 277 2 0 0 25 0 1 0 23130937 1511997440 4830 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 4830 84 232 0 368905 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1481912

[startup+6.30132 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 25308
/proc/meminfo: memFree=1886168/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=6
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 6548 0 0 0 596 4 0 0 25 0 1 0 23130937 1511997440 6519 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529924 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 6519 84 232 0 368905 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481912

[startup+12.7025 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 25308
/proc/meminfo: memFree=1876720/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=12.39
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 8679 0 0 0 1234 5 0 0 25 0 1 0 23130937 1511997440 8650 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 8650 84 232 0 368905 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481912

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 25308
/proc/meminfo: memFree=1858288/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=25.19
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 13187 0 0 0 2512 7 0 0 25 0 1 0 23130937 1511997440 13158 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518051 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 13158 84 232 0 368905 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481912

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 25308
/proc/meminfo: memFree=1837808/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=50.77
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 18305 0 0 0 5065 12 0 0 25 0 1 0 23130937 1511997440 18276 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 18276 84 232 0 368905 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481912

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 25308
/proc/meminfo: memFree=1825200/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=101.96
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 21751 0 0 0 10180 16 0 0 25 0 1 0 23130937 1511997440 21290 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 21290 94 232 0 368905 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1481912

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25308
/proc/meminfo: memFree=1825008/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=161.93
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 22134 0 0 0 16177 16 0 0 25 0 1 0 23130937 1511997440 21319 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 21319 94 232 0 368905 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1481912

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25308
/proc/meminfo: memFree=1824944/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=221.91
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 22298 0 0 0 22175 16 0 0 25 0 1 0 23130937 1511997440 21319 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 21319 94 232 0 368905 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 1481912

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25308
/proc/meminfo: memFree=1824944/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=281.89
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 22476 0 0 0 28173 16 0 0 25 0 1 0 23130937 1511997440 21319 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 21319 94 232 0 368905 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1481912

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25308
/proc/meminfo: memFree=1824496/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=341.87
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 22930 0 0 0 34170 17 0 0 25 0 1 0 23130937 1511997440 21432 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519086 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 21432 94 232 0 368905 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 1481912

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25308
/proc/meminfo: memFree=1824496/2055920 swapFree=4184528/4192956

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

/proc/25308/statm: 369140 21801 94 232 0 368905 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 1481912

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25308
/proc/meminfo: memFree=1822960/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=581.78
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 24053 0 0 0 58161 17 0 0 25 0 1 0 23130937 1511997440 21801 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518084 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 21801 94 232 0 368905 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1481912

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25308
/proc/meminfo: memFree=1822896/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=641.76
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 24214 0 0 0 64159 17 0 0 25 0 1 0 23130937 1511997440 21801 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518147 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 21801 94 232 0 368905 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 1481912

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25308
/proc/meminfo: memFree=1822896/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=701.74
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 24629 0 0 0 70156 18 0 0 25 0 1 0 23130937 1511997440 21801 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518107 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 21801 94 232 0 368905 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 1481912

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25308
/proc/meminfo: memFree=1820656/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=761.72
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 25229 0 0 0 76153 19 0 0 25 0 1 0 23130937 1511997440 22401 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 22401 94 232 0 368905 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1481912

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 25476
/proc/meminfo: memFree=1812328/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=821.61
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 27301 0 0 0 82140 21 0 0 25 0 1 0 23130937 1511997440 24111 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518119 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 24111 94 232 0 368905 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 1481912

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25506
/proc/meminfo: memFree=1813296/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=881.58
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 27639 0 0 0 88136 22 0 0 25 0 1 0 23130937 1511997440 24111 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 24111 94 232 0 368905 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 1481912

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25506
/proc/meminfo: memFree=1813360/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=941.55
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 27639 0 0 0 94133 22 0 0 25 0 1 0 23130937 1511997440 24111 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518311 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 24111 94 232 0 368905 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 1481912

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25506
/proc/meminfo: memFree=1813360/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=1001.53
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 27980 0 0 0 100131 22 0 0 25 0 1 0 23130937 1511997440 24111 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 24111 94 232 0 368905 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 1481912

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25506
/proc/meminfo: memFree=1813424/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=1061.51
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 27980 0 0 0 106129 22 0 0 25 0 1 0 23130937 1511997440 24111 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 24111 94 232 0 368905 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 1481912

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25506
/proc/meminfo: memFree=1813360/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=1121.48
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 28329 0 0 0 112126 22 0 0 25 0 1 0 23130937 1511997440 24111 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518067 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 24111 94 232 0 368905 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 1481912

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25506
/proc/meminfo: memFree=1813296/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=1181.46
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 28490 0 0 0 118124 22 0 0 25 0 1 0 23130937 1511997440 24111 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 24111 94 232 0 368905 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 1481912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25506
/proc/meminfo: memFree=1813296/2055920 swapFree=4184528/4192956
[pid=25302] ppid=25300 vsize=5352 CPUtime=0.27
/proc/25302/stat : 25302 (Barcelogic) S 25300 25302 24522 0 -1 4194304 334 2105 0 0 0 0 25 2 16 0 1 0 23130907 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25302/statm: 1338 237 197 169 0 49 0
[pid=25308] ppid=25302 vsize=1476560 CPUtime=1199.76
/proc/25308/stat : 25308 (bsat) R 25302 25302 24522 0 -1 4194304 28713 0 0 0 119954 22 0 0 25 0 1 0 23130937 1511997440 24111 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25308/statm: 369140 24111 94 232 0 368905 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1481912

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25302 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=254961
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=25996
# CPU time returned by wait4() is 0.280957
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.62
CPU time (s): 1200.03
CPU user time (s): 1199.79
CPU system time (s): 0.24
CPU usage (%): 99.951
Max. virtual memory (cumulated for all children) (KiB): 1482960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.254961
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2439
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= 36
involuntary context switches= 14

runsolver used 1.00985 second user time and 2.74958 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Mon Apr 16 00:47:59 UTC 2007

IDJOB= 347743
IDBENCH= 24700
IDSOLVER= 154
FILE ID= node46/347743-1176684478

PBS_JOBID= 4559958

Free space on /tmp= 66171 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347743-1176684478/Barcelogic /tmp/evaluation/347743-1176684478/instance-347743-1176684478.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-347743-1176684478 -o ROOT/results/node46/solver-347743-1176684478 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347743-1176684478/Barcelogic /tmp/evaluation/347743-1176684478/instance-347743-1176684478.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  4a090b704246d3ad726ea9c32639743a

RANDOM SEED= 878847847

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1913472 kB
Buffers:          4416 kB
Cached:          76508 kB
SwapCached:       2512 kB
Active:          55932 kB
Inactive:        34820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1913472 kB
SwapTotal:     4192956 kB
SwapFree:      4184528 kB
Dirty:            4012 kB
Writeback:           0 kB
Mapped:          16072 kB
Slab:            37776 kB
Committed_AS:  1660036 kB
PageTables:       1472 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= 66168 MiB

End job on node46 on Mon Apr 16 01:08:02 UTC 2007