Trace number 347236

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? (exit code) 839.529 880.894

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S49237390-14.cnf
MD5SUM247d0c151f4cc557aeb64d98cd6697a8
Bench CategoryRANDOM (random 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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.10	c ==============================================================================
0.00/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.10	c ==============================================================================
0.00/0.10	c |         0 |   79800   239400 |   23939       0        0     nan |  0.000 % |
0.00/0.29	c |         0 |   79322   240859 |      --       0       --      -- |     --   | -478/1459
0.00/0.29	c ==============================================================================
0.00/0.29	c Result  :   #vars: 18537   #clauses: 79322   #literals: 240859
0.00/0.29	c CPU time:   0.266959 s
0.00/0.29	c ==============================================================================
839.49/879.72	/tmp/evaluation/347236-1176677542/Barcelogic: line 42: 29100 Segmentation fault      (core dumped) $BS $TMP.cnf >$TMP.result

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-347236-1176677542 -o ROOT/results/node26/solver-347236-1176677542 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347236-1176677542/Barcelogic /tmp/evaluation/347236-1176677542/instance-347236-1176677542.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: 1.73 1.17 1.06 3/77 29094
/proc/meminfo: memFree=1946104/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 115670994 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028655186 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/29094/statm: 1338 232 195 169 0 49 0
[pid=29095] ppid=29094 vsize=5352 CPUtime=0
/proc/29095/stat : 29095 (Barcelogic) S 29094 29094 24213 0 -1 4194368 52 25 0 0 0 0 0 0 21 0 1 0 115670994 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 1338 236 198 169 0 49 0
[pid=29097] ppid=29095 vsize=0 CPUtime=0
/proc/29097/stat : 29097 (sed) D 29095 29094 24213 0 -1 4194308 164 0 0 0 0 0 0 0 23 0 1 0 115670994 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/29097/statm: 0 0 0 0 0 0 0

[startup+0.102487 s]
/proc/loadavg: 1.73 1.17 1.06 3/77 29094
/proc/meminfo: memFree=1946104/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 309 252 0 0 0 0 0 0 19 0 1 0 115670994 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29094/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.201492 s]
/proc/loadavg: 1.73 1.17 1.06 3/77 29094
/proc/meminfo: memFree=1946104/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 309 252 0 0 0 0 0 0 19 0 1 0 115670994 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29094/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301502 s]
/proc/loadavg: 1.73 1.17 1.06 3/77 29094
/proc/meminfo: memFree=1946104/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 309 252 0 0 0 0 0 0 19 0 1 0 115670994 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29094/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701528 s]
/proc/loadavg: 1.73 1.17 1.06 3/77 29094
/proc/meminfo: memFree=1946104/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 5352

[startup+1.5016 s]
/proc/loadavg: 1.73 1.17 1.06 2/79 29100
/proc/meminfo: memFree=1929512/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1474960 CPUtime=1.09
/proc/29100/stat : 29100 (bsat) R 29094 29094 24213 0 -1 4194304 4368 0 0 0 107 2 0 0 25 0 1 0 115671034 1510359040 4047 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518718 0 0 4096 0 0 0 0 17 1 0 0
/proc/29100/statm: 368740 4047 83 232 0 368505 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1480312

[startup+3.10175 s]
/proc/loadavg: 1.73 1.17 1.06 2/79 29100
/proc/meminfo: memFree=1925608/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1474960 CPUtime=2.68
/proc/29100/stat : 29100 (bsat) R 29094 29094 24213 0 -1 4194304 5675 0 0 0 265 3 0 0 25 0 1 0 115671034 1510359040 5354 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/29100/statm: 368740 5354 83 232 0 368505 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1480312

[startup+6.30205 s]
/proc/loadavg: 1.67 1.17 1.06 2/79 29100
/proc/meminfo: memFree=1913712/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1474960 CPUtime=5.89
/proc/29100/stat : 29100 (bsat) R 29094 29094 24213 0 -1 4194304 9106 0 0 0 584 5 0 0 25 0 1 0 115671034 1510359040 8785 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29100/statm: 368740 8785 83 232 0 368505 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1480312

[startup+12.7016 s]
/proc/loadavg: 1.61 1.17 1.05 2/79 29100
/proc/meminfo: memFree=1887408/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1474960 CPUtime=12.28
/proc/29100/stat : 29100 (bsat) R 29094 29094 24213 0 -1 4194304 15398 0 0 0 1219 9 0 0 25 0 1 0 115671034 1510359040 15077 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/29100/statm: 368740 15077 83 232 0 368505 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1480312

[startup+25.5018 s]
/proc/loadavg: 1.48 1.16 1.05 2/79 29100
/proc/meminfo: memFree=1838256/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1474960 CPUtime=25.08
/proc/29100/stat : 29100 (bsat) R 29094 29094 24213 0 -1 4194304 27384 0 0 0 2491 17 0 0 25 0 1 0 115671034 1510359040 27063 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518708 0 0 4096 0 0 0 0 17 1 0 0
/proc/29100/statm: 368740 27063 83 232 0 368505 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1480312

[startup+51.1012 s]
/proc/loadavg: 1.31 1.14 1.05 2/79 29100
/proc/meminfo: memFree=1738544/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1474960 CPUtime=50.67
/proc/29100/stat : 29100 (bsat) R 29094 29094 24213 0 -1 4194304 52628 0 0 0 5035 32 0 0 25 0 1 0 115671034 1510359040 52307 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519730 0 0 4096 0 0 0 0 17 1 0 0
/proc/29100/statm: 368740 52307 83 232 0 368505 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1480312

[startup+102.302 s]
/proc/loadavg: 1.13 1.12 1.05 2/79 29100
/proc/meminfo: memFree=1556400/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1474960 CPUtime=101.86
/proc/29100/stat : 29100 (bsat) R 29094 29094 24213 0 -1 4194304 97616 0 0 0 10124 62 0 0 25 0 1 0 115671034 1510359040 97295 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535476 0 0 4096 0 0 0 0 17 1 0 0
/proc/29100/statm: 368740 97295 83 232 0 368505 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1480312

[startup+162.302 s]
/proc/loadavg: 1.05 1.10 1.04 2/79 29100
/proc/meminfo: memFree=1363184/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1474960 CPUtime=161.84
/proc/29100/stat : 29100 (bsat) R 29094 29094 24213 0 -1 4194304 146099 0 0 0 16090 94 0 0 25 0 1 0 115671034 1510359040 145778 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/29100/statm: 368740 145778 83 232 0 368505 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1480312

[startup+222.305 s]
/proc/loadavg: 1.02 1.08 1.03 2/79 29100
/proc/meminfo: memFree=1154096/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1474960 CPUtime=221.83
/proc/29100/stat : 29100 (bsat) R 29094 29094 24213 0 -1 4194304 198037 0 0 0 22052 131 0 0 25 0 1 0 115671034 1510359040 197716 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134543220 0 0 4096 0 0 0 0 17 1 0 0
/proc/29100/statm: 368740 197716 83 232 0 368505 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1480312

[startup+282.302 s]
/proc/loadavg: 1.00 1.06 1.03 2/79 29100
/proc/meminfo: memFree=959600/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1474960 CPUtime=281.81
/proc/29100/stat : 29100 (bsat) R 29094 29094 24213 0 -1 4194304 247045 0 0 0 28016 165 0 0 25 0 1 0 115671034 1510359040 246724 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/29100/statm: 368740 246724 83 232 0 368505 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1480312

[startup+342.301 s]
/proc/loadavg: 1.00 1.05 1.02 2/79 29100
/proc/meminfo: memFree=767280/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1474960 CPUtime=341.79
/proc/29100/stat : 29100 (bsat) R 29094 29094 24213 0 -1 4194304 294561 0 0 0 33984 195 0 0 25 0 1 0 115671034 1510359040 294240 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/29100/statm: 368740 294241 83 232 0 368505 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1480312

[startup+402.302 s]
/proc/loadavg: 1.00 1.04 1.02 2/79 29100
/proc/meminfo: memFree=582384/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0

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


[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/85 29126
/proc/meminfo: memFree=471032/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1475232 CPUtime=521.74
/proc/29100/stat : 29100 (bsat) R 29094 29094 24213 0 -1 4194304 368164 0 0 0 51935 239 0 0 25 0 1 0 115671034 1510637568 367527 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/29100/statm: 368808 367527 110 232 0 368573 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1480584

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 29298
/proc/meminfo: memFree=471776/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1475232 CPUtime=581.62
/proc/29100/stat : 29100 (bsat) R 29094 29094 24213 0 -1 4194304 368180 0 0 0 57923 239 0 0 25 0 1 0 115671034 1510637568 367543 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/29100/statm: 368808 367543 110 232 0 368573 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 1480584

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 29298
/proc/meminfo: memFree=471728/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1475232 CPUtime=641.61
/proc/29100/stat : 29100 (bsat) R 29094 29094 24213 0 -1 4194304 368212 0 0 0 63921 240 0 0 25 0 1 0 115671034 1510637568 367575 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518043 0 0 4096 0 0 0 0 17 1 0 0
/proc/29100/statm: 368808 367575 110 232 0 368573 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 1480584

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29298
/proc/meminfo: memFree=471600/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1475232 CPUtime=701.59
/proc/29100/stat : 29100 (bsat) R 29094 29094 24213 0 -1 4194304 368250 0 0 0 69919 240 0 0 25 0 1 0 115671034 1510637568 367613 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/29100/statm: 368808 367613 110 232 0 368573 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 1480584

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29298
/proc/meminfo: memFree=471472/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1475232 CPUtime=761.58
/proc/29100/stat : 29100 (bsat) R 29094 29094 24213 0 -1 4194304 368284 0 0 0 75917 241 0 0 25 0 1 0 115671034 1510637568 367647 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539337 0 0 4096 0 0 0 0 17 1 0 0
/proc/29100/statm: 368808 367647 110 232 0 368573 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 1480584

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29298
/proc/meminfo: memFree=471280/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1475232 CPUtime=821.56
/proc/29100/stat : 29100 (bsat) R 29094 29094 24213 0 -1 4194304 368311 0 0 0 81914 242 0 0 25 0 1 0 115671034 1510637568 367674 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29100/statm: 368808 367674 110 232 0 368573 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 1480584

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

[startup+844.802 s]
/proc/loadavg: 1.15 1.03 1.01 1/79 29298
/proc/meminfo: memFree=15664/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1475232 CPUtime=834.92
/proc/29100/stat : 29100 (bsat) D 29094 29094 24213 0 -1 4195840 368585 0 0 0 82971 521 0 0 18 0 1 0 115671034 1510637568 367936 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071564464661 0 0 17 1 0 0
/proc/29100/statm: 368808 367936 110 232 0 368573 0
Current children cumulated CPU time (s) 835.3
Current children cumulated vsize (KiB) 1480584

[startup+857.601 s]
/proc/loadavg: 1.28 1.06 1.02 1/79 29298
/proc/meminfo: memFree=17008/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1475232 CPUtime=836.47
/proc/29100/stat : 29100 (bsat) D 29094 29094 24213 0 -1 4195840 368585 0 0 0 82971 676 0 0 18 0 1 0 115671034 1510637568 367936 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/29100/statm: 368808 367936 110 232 0 368573 0
Current children cumulated CPU time (s) 836.85
Current children cumulated vsize (KiB) 1480584

[startup+870.402 s]
/proc/loadavg: 1.51 1.13 1.04 1/79 29298
/proc/meminfo: memFree=15728/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1475232 CPUtime=838.28
/proc/29100/stat : 29100 (bsat) D 29094 29094 24213 0 -1 4195840 368585 0 0 0 82971 857 0 0 18 0 1 0 115671034 1510637568 367936 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/29100/statm: 368808 367936 110 232 0 368573 0
Current children cumulated CPU time (s) 838.66
Current children cumulated vsize (KiB) 1480584

[startup+876.806 s]
/proc/loadavg: 1.63 1.16 1.05 1/79 29298
/proc/meminfo: memFree=22256/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1475232 CPUtime=838.28
/proc/29100/stat : 29100 (bsat) D 29094 29094 24213 0 -1 4195840 368585 0 0 0 82971 857 0 0 18 0 1 0 115671034 1510637568 367936 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/29100/statm: 368808 367936 110 232 0 368573 0
Current children cumulated CPU time (s) 838.66
Current children cumulated vsize (KiB) 1480584

[startup+878.402 s]
/proc/loadavg: 1.63 1.16 1.05 1/79 29298
/proc/meminfo: memFree=23408/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5352 CPUtime=0.38
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 334 2712 0 0 0 0 36 2 16 0 1 0 115670994 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1338 237 197 169 0 49 0
[pid=29100] ppid=29094 vsize=1475232 CPUtime=838.28
/proc/29100/stat : 29100 (bsat) D 29094 29094 24213 0 -1 4195840 368585 0 0 0 82971 857 0 0 18 0 1 0 115671034 1510637568 367936 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/29100/statm: 368808 367936 110 232 0 368573 0
Current children cumulated CPU time (s) 838.66
Current children cumulated vsize (KiB) 1480584

[startup+880.001 s]
/proc/loadavg: 1.74 1.19 1.06 1/79 29299
/proc/meminfo: memFree=1489584/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5356 CPUtime=839.51
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 364 372034 0 0 0 0 83007 944 18 0 1 0 115670994 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1339 243 201 169 0 50 0
[pid=29299] ppid=29094 vsize=5356 CPUtime=0
/proc/29299/stat : 29299 (Barcelogic) D 29094 29094 24213 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 115758966 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028486439 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/29299/statm: 1339 243 201 169 0 50 0
Current children cumulated CPU time (s) 839.51
Current children cumulated vsize (KiB) 10712

[startup+880.401 s]
/proc/loadavg: 1.74 1.19 1.06 1/79 29299
/proc/meminfo: memFree=1489584/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5356 CPUtime=839.51
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 364 372034 0 0 0 0 83007 944 18 0 1 0 115670994 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1339 243 201 169 0 50 0
[pid=29299] ppid=29094 vsize=2536 CPUtime=0
/proc/29299/stat : 29299 (rm) D 29094 29094 24213 0 -1 4194304 111 0 4 0 0 0 0 0 18 0 1 0 115758966 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 269028660265 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/29299/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 839.51
Current children cumulated vsize (KiB) 7892

[startup+880.801 s]
/proc/loadavg: 1.74 1.19 1.06 1/79 29299
/proc/meminfo: memFree=1489584/2055920 swapFree=4170236/4192956
[pid=29094] ppid=29092 vsize=5356 CPUtime=839.51
/proc/29094/stat : 29094 (Barcelogic) S 29092 29094 24213 0 -1 4194304 364 372034 0 0 0 0 83007 944 18 0 1 0 115670994 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29094/statm: 1339 243 201 169 0 50 0
[pid=29299] ppid=29094 vsize=2536 CPUtime=0
/proc/29299/stat : 29299 (rm) D 29094 29094 24213 0 -1 4194304 111 0 4 0 0 0 0 0 18 0 1 0 115758966 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 269028660265 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/29299/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 839.51
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 880.894
CPU time (s): 839.529
CPU user time (s): 830.077
CPU system time (s): 9.45256
CPU usage (%): 95.3043
Max. virtual memory (cumulated for all children) (KiB): 1481840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 830.077
system time used= 9.45256
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372521
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 317
involuntary context switches= 4891

runsolver used 0.913861 second user time and 2.31665 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Sun Apr 15 22:52:22 UTC 2007

IDJOB= 347236
IDBENCH= 20199
IDSOLVER= 154
FILE ID= node26/347236-1176677542

PBS_JOBID= 4559944

Free space on /tmp= 66561 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S49237390-14.cnf
COMMAND LINE= /tmp/evaluation/347236-1176677542/Barcelogic /tmp/evaluation/347236-1176677542/instance-347236-1176677542.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-347236-1176677542 -o ROOT/results/node26/solver-347236-1176677542 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347236-1176677542/Barcelogic /tmp/evaluation/347236-1176677542/instance-347236-1176677542.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  247d0c151f4cc557aeb64d98cd6697a8

RANDOM SEED= 667993722

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:       1947152 kB
Buffers:          1900 kB
Cached:          20900 kB
SwapCached:       1952 kB
Active:          41984 kB
Inactive:         6172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1947152 kB
SwapTotal:     4192956 kB
SwapFree:      4170236 kB
Dirty:            4844 kB
Writeback:           0 kB
Mapped:          33996 kB
Slab:            46184 kB
Committed_AS:   935220 kB
PageTables:       1724 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= 65123 MiB

End job on node26 on Sun Apr 15 23:07:04 UTC 2007