Trace number 347706

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 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv6.sat05-565.reshuffled-07.cnf
MD5SUMcd0ae54367b5a9ed0b37080c845fb42a
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 variables792
Number of clauses2557
Sum of the clauses size6840
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2864
Number of clauses of size 31692
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2557     6840 |     767       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    2212     7936 |      --       0       --      -- |     --   | -345/1096
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 371   #clauses: 2212   #literals: 7936
0.00/0.02	c CPU time:   0.016997 s
0.00/0.02	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/node26/watcher-347706-1176683633 -o ROOT/results/node26/solver-347706-1176683633 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347706-1176683633/Barcelogic /tmp/evaluation/347706-1176683633/instance-347706-1176683633.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 3/77 29897
/proc/meminfo: memFree=1888064/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116280150 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028655186 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/29897/statm: 1338 232 195 169 0 49 0
[pid=29898] ppid=29897 vsize=5352 CPUtime=0
/proc/29898/stat : 29898 (Barcelogic) R 29897 29897 29367 0 -1 4194368 55 188 0 0 0 0 0 0 20 0 1 0 116280150 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028092403 0 0 4096 65538 0 0 0 17 1 0 0
/proc/29898/statm: 1338 236 198 169 0 49 0

[startup+0.065107 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29897
/proc/meminfo: memFree=1888064/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.101107 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29897
/proc/meminfo: memFree=1888064/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.301125 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29897
/proc/meminfo: memFree=1888064/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.701162 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29897
/proc/meminfo: memFree=1888064/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+1.50124 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29903
/proc/meminfo: memFree=1882288/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476420 CPUtime=1.44
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 1511 0 0 0 144 0 0 0 25 0 1 0 116280155 1511854080 1483 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529971 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369105 1483 93 232 0 368870 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 1481772

[startup+3.10139 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29903
/proc/meminfo: memFree=1881776/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476420 CPUtime=3.04
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 2506 0 0 0 304 0 0 0 25 0 1 0 116280155 1511854080 2478 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134540215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369105 2479 93 232 0 368870 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 1481772

[startup+6.30268 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29903
/proc/meminfo: memFree=1869112/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476420 CPUtime=6.25
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 5348 0 0 0 623 2 0 0 25 0 1 0 116280155 1511854080 5320 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369105 5320 93 232 0 368870 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1481772

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29903
/proc/meminfo: memFree=1865592/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=12.64
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 5785 0 0 0 1262 2 0 0 25 0 1 0 116280155 1511940096 5757 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518848 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 5757 93 232 0 368891 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1481856

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29903
/proc/meminfo: memFree=1846392/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=25.44
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 10445 0 0 0 2539 5 0 0 25 0 1 0 116280155 1511940096 10417 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518189 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 10417 93 232 0 368891 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1481856

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29903
/proc/meminfo: memFree=1823800/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=51.03
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 16081 0 0 0 5092 11 0 0 25 0 1 0 116280155 1511940096 16053 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518122 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 16053 93 232 0 368891 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481856

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29903
/proc/meminfo: memFree=1800632/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=102.22
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 21744 0 0 0 10205 17 0 0 25 0 1 0 116280155 1511940096 21673 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 21673 93 232 0 368891 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1481856

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29903
/proc/meminfo: memFree=1800568/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=162.2
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 21744 0 0 0 16203 17 0 0 25 0 1 0 116280155 1511940096 21673 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 21673 93 232 0 368891 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1481856

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29905
/proc/meminfo: memFree=1800376/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=222.18
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 21749 0 0 0 22201 17 0 0 25 0 1 0 116280155 1511940096 21678 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535476 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 21678 93 232 0 368891 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1481856

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29905
/proc/meminfo: memFree=1800312/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=282.17
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 21765 0 0 0 28199 18 0 0 25 0 1 0 116280155 1511940096 21694 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 21694 93 232 0 368891 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1481856

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29905
/proc/meminfo: memFree=1800120/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=342.15
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 21808 0 0 0 34197 18 0 0 25 0 1 0 116280155 1511940096 21698 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516806 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 21698 93 232 0 368891 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1481856

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29905
/proc/meminfo: memFree=1800120/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=402.14
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 21808 0 0 0 40195 19 0 0 25 0 1 0 116280155 1511940096 21698 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 21698 93 232 0 368891 0

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

/proc/29903/statm: 369126 21698 93 232 0 368891 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1481856

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29905
/proc/meminfo: memFree=1799864/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=582.09
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 21905 0 0 0 58189 20 0 0 25 0 1 0 116280155 1511940096 21698 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539197 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 21698 93 232 0 368891 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 1481856

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29905
/proc/meminfo: memFree=1799800/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=642.07
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 21905 0 0 0 64187 20 0 0 25 0 1 0 116280155 1511940096 21698 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518162 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 21698 93 232 0 368891 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 1481856

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29905
/proc/meminfo: memFree=1793720/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=702.06
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 23542 0 0 0 70184 22 0 0 25 0 1 0 116280155 1511940096 23186 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 23186 93 232 0 368891 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 1481856

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29905
/proc/meminfo: memFree=1793656/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=762.04
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 23542 0 0 0 76182 22 0 0 25 0 1 0 116280155 1511940096 23186 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 23186 93 232 0 368891 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 1481856

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29905
/proc/meminfo: memFree=1793592/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=822.03
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 23583 0 0 0 82180 23 0 0 25 0 1 0 116280155 1511940096 23186 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 23186 93 232 0 368891 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 1481856

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29905
/proc/meminfo: memFree=1793528/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=882
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 23583 0 0 0 88177 23 0 0 25 0 1 0 116280155 1511940096 23186 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 23186 93 232 0 368891 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 1481856

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29905
/proc/meminfo: memFree=1792056/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=941.98
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 23960 0 0 0 94174 24 0 0 25 0 1 0 116280155 1511940096 23563 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531093 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 23563 93 232 0 368891 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 1481856

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29905
/proc/meminfo: memFree=1791992/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=1001.97
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 23960 0 0 0 100172 25 0 0 25 0 1 0 116280155 1511940096 23563 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 23563 93 232 0 368891 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 1481856

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29905
/proc/meminfo: memFree=1791992/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=1061.95
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 23960 0 0 0 106170 25 0 0 25 0 1 0 116280155 1511940096 23563 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 23563 93 232 0 368891 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 1481856

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29905
/proc/meminfo: memFree=1791800/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=1121.94
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 23996 0 0 0 112168 26 0 0 25 0 1 0 116280155 1511940096 23563 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 23563 93 232 0 368891 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 1481856

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29905
/proc/meminfo: memFree=1791672/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=1181.92
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 24042 0 0 0 118166 26 0 0 25 0 1 0 116280155 1511940096 23563 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 23563 93 232 0 368891 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 1481856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29905
/proc/meminfo: memFree=1791608/2055920 swapFree=4170236/4192956
[pid=29897] ppid=29895 vsize=5352 CPUtime=0.01
/proc/29897/stat : 29897 (Barcelogic) S 29895 29897 29367 0 -1 4194304 334 466 0 0 0 0 1 0 16 0 1 0 116280150 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1338 237 197 169 0 49 0
[pid=29903] ppid=29897 vsize=1476504 CPUtime=1200.02
/proc/29903/stat : 29903 (bsat) R 29897 29897 29367 0 -1 4194304 24042 0 0 0 119976 26 0 0 25 0 1 0 116280155 1511940096 23563 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29903/statm: 369126 23563 93 232 0 368891 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1481856

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 29897 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=21996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.027995
# 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): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.77
CPU system time (s): 0.26
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 1482452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 800
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 34
involuntary context switches= 11

runsolver used 1.20282 second user time and 3.17252 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Mon Apr 16 00:33:53 UTC 2007

IDJOB= 347706
IDBENCH= 24663
IDSOLVER= 154
FILE ID= node26/347706-1176683633

PBS_JOBID= 4559993

Free space on /tmp= 66522 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/linvrinv6.sat05-565.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347706-1176683633/Barcelogic /tmp/evaluation/347706-1176683633/instance-347706-1176683633.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-347706-1176683633 -o ROOT/results/node26/solver-347706-1176683633 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347706-1176683633/Barcelogic /tmp/evaluation/347706-1176683633/instance-347706-1176683633.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  cd0ae54367b5a9ed0b37080c845fb42a

RANDOM SEED= 156962839

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1888472 kB
Buffers:          9676 kB
Cached:          77028 kB
SwapCached:       3532 kB
Active:          65948 kB
Inactive:        44012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1888472 kB
SwapTotal:     4192956 kB
SwapFree:      4170236 kB
Dirty:            1900 kB
Writeback:           0 kB
Mapped:          30316 kB
Slab:            43068 kB
Committed_AS:   938760 kB
PageTables:       1716 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= 66522 MiB

End job on node26 on Mon Apr 16 00:53:56 UTC 2007