Trace number 347665

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l3.sat05-520.reshuffled-07.cnf
MD5SUM8fc368e9f6ea136e0b6522b198a7a916
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 variables4496
Number of clauses18591
Sum of the clauses size54418
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317236
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   18591    54418 |    5577       0        0     nan |  0.000 % |
0.00/0.12	c |         0 |   18157    66189 |      --       0       --      -- |     --   | -434/11771
0.00/0.12	c ==============================================================================
0.00/0.12	c Result  :   #vars: 2795   #clauses: 18157   #literals: 66189
0.00/0.12	c CPU time:   0.117982 s
0.00/0.12	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/node43/watcher-347665-1176683212 -o ROOT/results/node43/solver-347665-1176683212 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347665-1176683212/Barcelogic /tmp/evaluation/347665-1176683212/instance-347665-1176683212.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: 1.00 1.00 1.00 3/64 26351
/proc/meminfo: memFree=1740520/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116232994 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849416274 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/26351/statm: 1338 232 195 169 0 49 0
[pid=26352] ppid=26351 vsize=5352 CPUtime=0
/proc/26352/stat : 26352 (Barcelogic) S 26351 26351 25877 0 -1 4194368 53 25 0 0 0 0 0 0 21 0 1 0 116232994 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/26352/statm: 1338 236 198 169 0 49 0
[pid=26354] ppid=26352 vsize=0 CPUtime=0
/proc/26354/stat : 26354 (sed) D 26352 26351 25877 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 116232994 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/26354/statm: 0 0 0 0 0 0 0

[startup+0.0126179 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26351
/proc/meminfo: memFree=1740520/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116232994 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26351/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101589 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26351
/proc/meminfo: memFree=1740520/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116232994 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26351/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301612 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26351
/proc/meminfo: memFree=1740520/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5352

[startup+0.701649 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26351
/proc/meminfo: memFree=1740520/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5352

[startup+1.50171 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26357
/proc/meminfo: memFree=1734872/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=1.33
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 1516 0 0 0 133 0 0 0 25 0 1 0 116233009 1511723008 1486 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519239 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 1486 84 232 0 368838 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481644

[startup+3.10186 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26357
/proc/meminfo: memFree=1732824/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=2.92
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 2297 0 0 0 292 0 0 0 25 0 1 0 116233009 1511723008 2267 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134562039 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 2267 84 232 0 368838 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1481644

[startup+6.30214 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26357
/proc/meminfo: memFree=1725848/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=6.11
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 3872 0 0 0 611 0 0 0 25 0 1 0 116233009 1511723008 3842 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518698 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 3842 84 232 0 368838 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 1481644

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26357
/proc/meminfo: memFree=1715112/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=12.51
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 6441 0 0 0 1249 2 0 0 25 0 1 0 116233009 1511723008 6411 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535398 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 6411 84 232 0 368838 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1481644

[startup+25.5026 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26357
/proc/meminfo: memFree=1696680/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=25.31
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 10882 0 0 0 2527 4 0 0 25 0 1 0 116233009 1511723008 10852 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 10852 84 232 0 368838 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1481644

[startup+51.1028 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26357
/proc/meminfo: memFree=1671720/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=50.9
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 17083 0 0 0 5081 9 0 0 25 0 1 0 116233009 1511723008 17053 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 17053 84 232 0 368838 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481644

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26357
/proc/meminfo: memFree=1636968/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=102.09
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 25697 0 0 0 10193 16 0 0 25 0 1 0 116233009 1511723008 25667 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 25667 84 232 0 368838 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1481644

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26357
/proc/meminfo: memFree=1610664/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=162.07
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 32479 0 0 0 16186 21 0 0 25 0 1 0 116233009 1511723008 32185 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 32185 94 232 0 368838 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1481644

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26357
/proc/meminfo: memFree=1610664/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=222.06
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 32479 0 0 0 22185 21 0 0 25 0 1 0 116233009 1511723008 32185 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 32185 94 232 0 368838 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1481644

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26357
/proc/meminfo: memFree=1610600/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=282.05
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 32600 0 0 0 28183 22 0 0 25 0 1 0 116233009 1511723008 32185 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 32185 94 232 0 368838 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1481644

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26357
/proc/meminfo: memFree=1610600/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=342.03
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 32648 0 0 0 34181 22 0 0 25 0 1 0 116233009 1511723008 32185 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 32185 94 232 0 368838 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1481644

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26357
/proc/meminfo: memFree=1610600/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0

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

/proc/26357/statm: 369073 32185 94 232 0 368838 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1481644

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26357
/proc/meminfo: memFree=1610600/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=581.97
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 32937 0 0 0 58175 22 0 0 25 0 1 0 116233009 1511723008 32185 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535423 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 32185 94 232 0 368838 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1481644

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26357
/proc/meminfo: memFree=1610600/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=641.97
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 32937 0 0 0 64174 23 0 0 25 0 1 0 116233009 1511723008 32185 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 32185 94 232 0 368838 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1481644

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26359
/proc/meminfo: memFree=1610344/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=701.95
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 33091 0 0 0 70172 23 0 0 25 0 1 0 116233009 1511723008 32185 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 32185 94 232 0 368838 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1481644

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26359
/proc/meminfo: memFree=1610344/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=761.93
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 33139 0 0 0 76170 23 0 0 25 0 1 0 116233009 1511723008 32185 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518857 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 32185 94 232 0 368838 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1481644

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26359
/proc/meminfo: memFree=1610344/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=821.92
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 33139 0 0 0 82169 23 0 0 25 0 1 0 116233009 1511723008 32185 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518618 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 32185 94 232 0 368838 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1481644

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26359
/proc/meminfo: memFree=1610344/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=881.9
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 33286 0 0 0 88167 23 0 0 25 0 1 0 116233009 1511723008 32185 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 32185 94 232 0 368838 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1481644

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26359
/proc/meminfo: memFree=1610280/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=941.88
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 33403 0 0 0 94165 23 0 0 25 0 1 0 116233009 1511723008 32185 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 32185 94 232 0 368838 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1481644

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26359
/proc/meminfo: memFree=1610280/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=1001.87
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 33403 0 0 0 100164 23 0 0 25 0 1 0 116233009 1511723008 32185 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 32185 94 232 0 368838 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1481644

[startup+1062.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 26359
/proc/meminfo: memFree=1610280/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=1061.86
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 33512 0 0 0 106162 24 0 0 25 0 1 0 116233009 1511723008 32185 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 32185 94 232 0 368838 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1481644

[startup+1122.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/66 26359
/proc/meminfo: memFree=1610280/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=1121.84
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 33615 0 0 0 112160 24 0 0 25 0 1 0 116233009 1511723008 32185 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 32185 94 232 0 368838 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1481644

[startup+1182.3 s]
/proc/loadavg: 1.22 1.07 1.02 2/66 26359
/proc/meminfo: memFree=1610280/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=1181.83
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 33615 0 0 0 118159 24 0 0 25 0 1 0 116233009 1511723008 32185 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 32185 94 232 0 368838 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1481644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.16 1.06 1.01 2/66 26359
/proc/meminfo: memFree=1610280/2055920 swapFree=4191892/4192956
[pid=26351] ppid=26349 vsize=5352 CPUtime=0.14
/proc/26351/stat : 26351 (Barcelogic) S 26349 26351 25877 0 -1 4194304 334 1205 0 0 0 0 14 0 16 0 1 0 116232994 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26351/statm: 1338 237 197 169 0 49 0
[pid=26357] ppid=26351 vsize=1476292 CPUtime=1199.93
/proc/26357/stat : 26357 (bsat) R 26351 26351 25877 0 -1 4194304 33615 0 0 0 119969 24 0 0 25 0 1 0 116233009 1511723008 32185 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 369073 32185 94 232 0 368838 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1481644

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 26351 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=147977
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.156975
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.24
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 1482488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.147977
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1539
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= 12

runsolver used 0.875866 second user time and 2.48462 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Mon Apr 16 00:26:52 UTC 2007

IDJOB= 347665
IDBENCH= 24622
IDSOLVER= 154
FILE ID= node43/347665-1176683212

PBS_JOBID= 4559984

Free space on /tmp= 66552 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l3.sat05-520.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347665-1176683212/Barcelogic /tmp/evaluation/347665-1176683212/instance-347665-1176683212.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-347665-1176683212 -o ROOT/results/node43/solver-347665-1176683212 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347665-1176683212/Barcelogic /tmp/evaluation/347665-1176683212/instance-347665-1176683212.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  8fc368e9f6ea136e0b6522b198a7a916

RANDOM SEED= 87609173

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1740992 kB
Buffers:         39592 kB
Cached:         188688 kB
SwapCached:        268 kB
Active:          95632 kB
Inactive:       148212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740992 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            2080 kB
Writeback:           0 kB
Mapped:          23892 kB
Slab:            57176 kB
Committed_AS:   821348 kB
PageTables:       1392 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= 66552 MiB

End job on node43 on Mon Apr 16 00:46:54 UTC 2007