Trace number 305426

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 2007-02-08? (exit code) 804.006 845.124

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1826381479-08.cnf
MD5SUM8e78670c99e958f12e271eddd527e3f2
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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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...
0.00/0.08	c ==============================================================================
0.00/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |   67200   201600 |   20159       0        0     nan |  0.000 % |
0.00/0.24	c |         0 |   66822   202724 |      --       0       --      -- |     --   | -378/1124
0.00/0.24	c ==============================================================================
0.00/0.24	c Result  :   #vars: 15623   #clauses: 66822   #literals: 202724
0.00/0.24	c CPU time:   0.223965 s
0.00/0.24	c ==============================================================================
803.98/836.61	/tmp/evaluation/305426-1172078839/Barcelogic: line 42: 10361 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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-305426-1172078839 -o ROOT/results/node42/solver-305426-1172078839 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305426-1172078839/Barcelogic /tmp/evaluation/305426-1172078839/instance-305426-1172078839.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.03 1.01 1.00 3/64 10355
/proc/meminfo: memFree=1447328/2055920 swapFree=4122796/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 227839945 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415310418 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/10355/statm: 1338 232 195 169 0 49 0
[pid=10356] ppid=10355 vsize=5352 CPUtime=0
/proc/10356/stat : 10356 (Barcelogic) S 10355 10355 9284 0 -1 4194368 53 0 0 0 0 0 0 0 19 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/10356/statm: 1338 236 198 169 0 49 0
[pid=10357] ppid=10356 vsize=0 CPUtime=0
/proc/10357/stat : 10357 (Barcelogic) D 10356 10355 9284 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 227839945 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/10357/statm: 0 0 0 0 0 0 0
[pid=10358] ppid=10356 vsize=0 CPUtime=0
/proc/10358/stat : 10358 (sed) R 10356 10355 9284 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 227839945 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/10358/statm: 0 0 0 0 0 0 0

[startup+0.107967 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 10355
/proc/meminfo: memFree=1447328/2055920 swapFree=4122796/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 227839945 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10355/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.517054 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 10355
/proc/meminfo: memFree=1447328/2055920 swapFree=4122796/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 5352

[startup+1.34522 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 10361
/proc/meminfo: memFree=1432272/2055920 swapFree=4122796/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475288 CPUtime=1
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4194304 3850 0 0 0 98 2 0 0 25 0 1 0 227839979 1510694912 3596 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/10361/statm: 368822 3596 81 232 0 368587 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 1480640

[startup+2.98152 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 10361
/proc/meminfo: memFree=1427984/2055920 swapFree=4122796/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475288 CPUtime=2.63
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4194304 5515 0 0 0 260 3 0 0 25 0 1 0 227839979 1510694912 5261 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134513425 0 0 4096 0 0 0 0 17 1 0 0
/proc/10361/statm: 368822 5261 81 232 0 368587 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 1480640

[startup+6.26413 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 10361
/proc/meminfo: memFree=1412888/2055920 swapFree=4122796/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475288 CPUtime=5.91
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4194304 9050 0 0 0 586 5 0 0 25 0 1 0 227839979 1510694912 8796 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/10361/statm: 368822 8796 81 232 0 368587 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 1480640

[startup+12.7243 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 10361
/proc/meminfo: memFree=1384088/2055920 swapFree=4122796/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475288 CPUtime=12.37
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4194304 15983 0 0 0 1228 9 0 0 25 0 1 0 227839979 1510694912 15729 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518087 0 0 4096 0 0 0 0 17 0 0 0
/proc/10361/statm: 368822 15729 81 232 0 368587 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1480640

[startup+25.5348 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 10361
/proc/meminfo: memFree=1332760/2055920 swapFree=4122796/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475288 CPUtime=25.17
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4194304 29167 0 0 0 2501 16 0 0 25 0 1 0 227839979 1510694912 28913 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517796 0 0 4096 0 0 0 0 17 0 0 0
/proc/10361/statm: 368822 28913 81 232 0 368587 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1480640

[startup+51.1736 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 10361
/proc/meminfo: memFree=1232920/2055920 swapFree=4122796/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475288 CPUtime=50.78
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4194304 53695 0 0 0 5048 30 0 0 25 0 1 0 227839979 1510694912 53441 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134535216 0 0 4096 0 0 0 0 17 0 0 0
/proc/10361/statm: 368822 53441 81 232 0 368587 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1480640

[startup+102.445 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10361
/proc/meminfo: memFree=1048344/2055920 swapFree=4122796/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475288 CPUtime=102.01
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4194304 100436 0 0 0 10142 59 0 0 25 0 1 0 227839979 1510694912 100182 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 0 0 0
/proc/10361/statm: 368822 100182 81 232 0 368587 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 1480640

[startup+162.532 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10361
/proc/meminfo: memFree=836312/2055920 swapFree=4122796/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475288 CPUtime=162.06
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4194304 152398 0 0 0 16119 87 0 0 25 0 1 0 227839979 1510694912 152144 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/10361/statm: 368822 152144 81 232 0 368587 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 1480640

[startup+222.617 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10361
/proc/meminfo: memFree=612824/2055920 swapFree=4122796/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475288 CPUtime=222.1
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4194304 208305 0 0 0 22091 119 0 0 25 0 1 0 227839979 1510694912 208051 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/10361/statm: 368822 208051 81 232 0 368587 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 1480640

[startup+282.698 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10361
/proc/meminfo: memFree=410200/2055920 swapFree=4122796/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475288 CPUtime=282.14
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4194304 259284 0 0 0 28065 149 0 0 25 0 1 0 227839979 1510694912 259030 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/10361/statm: 368822 259030 81 232 0 368587 0
Current children cumulated CPU time (s) 282.46
Current children cumulated vsize (KiB) 1480640

[startup+342.778 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 10361
/proc/meminfo: memFree=213144/2055920 swapFree=4122796/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475288 CPUtime=342.18
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4194304 308800 0 0 0 34042 176 0 0 25 0 1 0 227839979 1510694912 308545 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519480 0 0 4096 0 0 0 0 17 0 0 0
/proc/10361/statm: 368822 308545 81 232 0 368587 0
Current children cumulated CPU time (s) 342.5
Current children cumulated vsize (KiB) 1480640

[startup+402.862 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 10361
/proc/meminfo: memFree=18712/2055920 swapFree=4122796/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475288 CPUtime=402.22
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4194304 356454 0 0 0 40019 203 0 0 25 0 1 0 227839979 1510694912 356199 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 0 0 0
/proc/10361/statm: 368822 356199 81 232 0 368587 0
Current children cumulated CPU time (s) 402.54
Current children cumulated vsize (KiB) 1480640

[startup+462.942 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10361
/proc/meminfo: memFree=16536/2055920 swapFree=4144936/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475432 CPUtime=462.26
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4194304 368201 0 0 0 46016 210 0 0 25 0 1 0 227839979 1510842368 367615 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134536086 0 0 4096 0 0 0 0 17 0 0 0
/proc/10361/statm: 368858 367615 108 232 0 368623 0
Current children cumulated CPU time (s) 462.58
Current children cumulated vsize (KiB) 1480784

[startup+523.026 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10361
/proc/meminfo: memFree=16472/2055920 swapFree=4144936/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475432 CPUtime=522.31
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4194304 368201 0 0 0 52020 211 0 0 25 0 1 0 227839979 1510842368 367615 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518991 0 0 4096 0 0 0 0 17 0 0 0
/proc/10361/statm: 368858 367615 108 232 0 368623 0
Current children cumulated CPU time (s) 522.63
Current children cumulated vsize (KiB) 1480784

[startup+583.108 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10361
/proc/meminfo: memFree=16536/2055920 swapFree=4144936/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475432 CPUtime=582.35
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4194304 368224 0 0 0 58024 211 0 0 25 0 1 0 227839979 1510842368 367638 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134535476 0 0 4096 0 0 0 0 17 0 0 0
/proc/10361/statm: 368858 367638 108 232 0 368623 0
Current children cumulated CPU time (s) 582.67
Current children cumulated vsize (KiB) 1480784

[startup+643.193 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10361
/proc/meminfo: memFree=16408/2055920 swapFree=4144936/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475432 CPUtime=642.39
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4194304 368264 0 0 0 64028 211 0 0 25 0 1 0 227839979 1510842368 367678 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/10361/statm: 368858 367678 108 232 0 368623 0
Current children cumulated CPU time (s) 642.71
Current children cumulated vsize (KiB) 1480784

[startup+703.28 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10361
/proc/meminfo: memFree=16152/2055920 swapFree=4144936/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475432 CPUtime=702.44
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4194304 368300 0 0 0 70033 211 0 0 25 0 1 0 227839979 1510842368 367714 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134539562 0 0 4096 0 0 0 0 17 0 0 0
/proc/10361/statm: 368858 367714 108 232 0 368623 0
Current children cumulated CPU time (s) 702.76
Current children cumulated vsize (KiB) 1480784

[startup+763.368 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10361
/proc/meminfo: memFree=16024/2055920 swapFree=4144936/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475432 CPUtime=762.49
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4194304 368340 0 0 0 76038 211 0 0 25 0 1 0 227839979 1510842368 367754 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/10361/statm: 368858 367754 108 232 0 368623 0
Current children cumulated CPU time (s) 762.81
Current children cumulated vsize (KiB) 1480784

[startup+823.368 s]
/proc/loadavg: 1.56 1.13 1.04 2/66 10363
/proc/meminfo: memFree=15064/2055920 swapFree=4183952/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475432 CPUtime=800.91
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4195840 368689 0 0 0 79462 629 0 0 19 0 1 0 227839979 1510842368 368030 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 0 0 0 17 1 0 0
/proc/10361/statm: 368858 368030 108 232 0 368623 0
Current children cumulated CPU time (s) 801.23
Current children cumulated vsize (KiB) 1480784

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

[startup+826.863 s]
/proc/loadavg: 1.60 1.14 1.05 1/66 10363
/proc/meminfo: memFree=15640/2055920 swapFree=4183956/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475432 CPUtime=802.21
/proc/10361/stat : 10361 (bsat) R 10355 10355 9284 0 -1 4195840 368689 0 0 0 79462 759 0 0 18 0 1 0 227839979 1510842368 368030 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 0 0 0 17 0 0 0
/proc/10361/statm: 368858 368030 108 232 0 368623 0
Current children cumulated CPU time (s) 802.53
Current children cumulated vsize (KiB) 1480784

[startup+833.424 s]
/proc/loadavg: 1.71 1.17 1.06 1/66 10363
/proc/meminfo: memFree=21848/2055920 swapFree=4183968/4192956
[pid=10355] ppid=10353 vsize=5352 CPUtime=0.32
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 332 2285 0 0 0 0 30 2 16 0 1 0 227839945 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10355/statm: 1338 236 197 169 0 49 0
[pid=10361] ppid=10355 vsize=1475432 CPUtime=802.36
/proc/10361/stat : 10361 (bsat) D 10355 10355 9284 0 -1 4195840 368689 0 0 0 79462 774 0 0 18 0 1 0 227839979 1510842368 368030 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/10361/statm: 368858 368030 108 232 0 368623 0
Current children cumulated CPU time (s) 802.68
Current children cumulated vsize (KiB) 1480784

[startup+839.992 s]
/proc/loadavg: 1.81 1.20 1.07 1/65 10363
/proc/meminfo: memFree=1489824/2055920 swapFree=4183968/4192956
[pid=10355] ppid=10353 vsize=5356 CPUtime=803.99
/proc/10355/stat : 10355 (Barcelogic) D 10353 10355 9284 0 -1 4194304 341 371603 0 0 0 0 79493 906 18 0 1 0 227839945 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415308901 0 0 4100 65536 18446744071563608240 0 0 17 1 0 0
/proc/10355/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 803.99
Current children cumulated vsize (KiB) 5356

[startup+843.268 s]
/proc/loadavg: 1.83 1.22 1.07 1/65 10363
/proc/meminfo: memFree=1493728/2055920 swapFree=4183968/4192956
[pid=10355] ppid=10353 vsize=5356 CPUtime=803.99
/proc/10355/stat : 10355 (Barcelogic) D 10353 10355 9284 0 -1 4194304 341 371603 0 0 0 0 79493 906 18 0 1 0 227839945 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415308901 0 0 4100 65536 18446744071563608240 0 0 17 1 0 0
/proc/10355/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 803.99
Current children cumulated vsize (KiB) 5356

[startup+844.092 s]
/proc/loadavg: 1.83 1.22 1.07 1/66 10364
/proc/meminfo: memFree=1498776/2055920 swapFree=4183968/4192956
[pid=10355] ppid=10353 vsize=5356 CPUtime=803.99
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 361 371603 0 0 0 0 79493 906 18 0 1 0 227839945 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10355/statm: 1339 242 201 169 0 50 0
[pid=10364] ppid=10355 vsize=144 CPUtime=0
/proc/10364/stat : 10364 (rm) D 10355 10355 9284 0 -1 4194304 37 0 1 0 0 0 0 0 18 0 1 0 227924278 147456 22 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 259412522377 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/10364/statm: 36 22 16 8 0 3 0
Current children cumulated CPU time (s) 803.99
Current children cumulated vsize (KiB) 5500

[startup+844.917 s]
/proc/loadavg: 1.83 1.22 1.07 1/66 10364
/proc/meminfo: memFree=1499544/2055920 swapFree=4183968/4192956
[pid=10355] ppid=10353 vsize=5356 CPUtime=803.99
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 361 371603 0 0 0 0 79493 906 18 0 1 0 227839945 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10355/statm: 1339 242 201 169 0 50 0
[pid=10364] ppid=10355 vsize=2536 CPUtime=0
/proc/10364/stat : 10364 (rm) D 10355 10355 9284 0 -1 4194304 111 0 4 0 0 0 0 0 18 0 1 0 227924278 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 259415315497 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/10364/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 803.99
Current children cumulated vsize (KiB) 7892

[startup+845.122 s]
/proc/loadavg: 1.83 1.22 1.07 1/66 10364
/proc/meminfo: memFree=1499544/2055920 swapFree=4183968/4192956
[pid=10355] ppid=10353 vsize=5356 CPUtime=803.99
/proc/10355/stat : 10355 (Barcelogic) S 10353 10355 9284 0 -1 4194304 361 371603 0 0 0 0 79493 906 18 0 1 0 227839945 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10355/statm: 1339 242 201 169 0 50 0
[pid=10364] ppid=10355 vsize=2536 CPUtime=0
/proc/10364/stat : 10364 (rm) D 10355 10355 9284 0 -1 4194304 111 0 4 0 0 0 0 0 18 0 1 0 227924278 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 259415315497 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/10364/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 803.99
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 845.124
CPU time (s): 804.006
CPU user time (s): 794.933
CPU system time (s): 9.07262
CPU usage (%): 95.1346
Max. virtual memory (cumulated for all children) (KiB): 1482100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 794.933
system time used= 9.07262
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372087
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= 212
involuntary context switches= 3191

runsolver used 0.790879 second user time and 2.21666 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Wed Feb 21 17:27:19 UTC 2007

IDJOB= 305426
IDBENCH= 20156
IDSOLVER= 122
FILE ID= node42/305426-1172078839

PBS_JOBID= 3892821

Free space on /tmp= 66555 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1826381479-08.cnf
COMMAND LINE= /tmp/evaluation/305426-1172078839/Barcelogic /tmp/evaluation/305426-1172078839/instance-305426-1172078839.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-305426-1172078839 -o ROOT/results/node42/solver-305426-1172078839 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305426-1172078839/Barcelogic /tmp/evaluation/305426-1172078839/instance-305426-1172078839.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  8e78670c99e958f12e271eddd527e3f2

RANDOM SEED= 57649884

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1447800 kB
Buffers:         38556 kB
Cached:         449968 kB
SwapCached:      64860 kB
Active:         427092 kB
Inactive:       132832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1447800 kB
SwapTotal:     4192956 kB
SwapFree:      4122796 kB
Dirty:            3036 kB
Writeback:           0 kB
Mapped:          15488 kB
Slab:            34264 kB
Committed_AS:   865960 kB
PageTables:       1408 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= 65117 MiB

End job on node42 on Wed Feb 21 17:41:25 UTC 2007