Trace number 347225

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) 858.93 901.881

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S883878972-08.cnf
MD5SUM28ae03a20ed33a70e6a5afd2d43adafd
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
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...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |   54600   163800 |   16379       0        0     nan |  0.000 % |
0.00/0.20	c |         0 |   54261   164950 |      --       0       --      -- |     --   | -339/1150
0.00/0.20	c ==============================================================================
0.00/0.20	c Result  :   #vars: 12658   #clauses: 54261   #literals: 164950
0.00/0.20	c CPU time:   0.183972 s
0.00/0.20	c ==============================================================================
858.88/901.72	/tmp/evaluation/347225-1176677468/Barcelogic: line 42: 24637 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/node35/watcher-347225-1176677468 -o ROOT/results/node35/solver-347225-1176677468 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347225-1176677468/Barcelogic /tmp/evaluation/347225-1176677468/instance-347225-1176677468.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24631
/proc/meminfo: memFree=1726192/2055920 swapFree=4084820/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 115662281 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134585426 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/24631/statm: 1338 232 195 169 0 49 0
[pid=24632] ppid=24631 vsize=5352 CPUtime=0
/proc/24632/stat : 24632 (Barcelogic) S 24631 24631 30368 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 115662281 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/24632/statm: 1338 236 198 169 0 49 0
[pid=24634] ppid=24632 vsize=0 CPUtime=0
/proc/24634/stat : 24634 (sed) D 24632 24631 30368 0 -1 4194308 164 0 0 0 0 0 0 0 22 0 1 0 115662282 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/24634/statm: 0 0 0 0 0 0 0

[startup+0.0710549 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24631
/proc/meminfo: memFree=1726192/2055920 swapFree=4084820/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 115662281 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24631/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102057 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24631
/proc/meminfo: memFree=1726192/2055920 swapFree=4084820/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 115662281 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24631/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301076 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24631
/proc/meminfo: memFree=1726192/2055920 swapFree=4084820/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5352

[startup+0.701117 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24631
/proc/meminfo: memFree=1726192/2055920 swapFree=4084820/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5352

[startup+1.50221 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 24637
/proc/meminfo: memFree=1713312/2055920 swapFree=4084820/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475532 CPUtime=1.22
/proc/24637/stat : 24637 (bsat) R 24631 24631 30368 0 -1 4194304 3666 0 0 0 120 2 0 0 25 0 1 0 115662309 1510944768 3463 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518708 0 0 4096 0 0 0 0 17 1 0 0
/proc/24637/statm: 368883 3463 83 232 0 368648 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1480884

[startup+3.1014 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 24637
/proc/meminfo: memFree=1708448/2055920 swapFree=4084820/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475532 CPUtime=2.82
/proc/24637/stat : 24637 (bsat) R 24631 24631 30368 0 -1 4194304 5380 0 0 0 279 3 0 0 25 0 1 0 115662309 1510944768 5177 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 1 0 0
/proc/24637/statm: 368883 5177 83 232 0 368648 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1480884

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 24637
/proc/meminfo: memFree=1693408/2055920 swapFree=4084820/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475532 CPUtime=6.02
/proc/24637/stat : 24637 (bsat) R 24631 24631 30368 0 -1 4194304 9142 0 0 0 597 5 0 0 25 0 1 0 115662309 1510944768 8939 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/24637/statm: 368883 8939 83 232 0 368648 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1480884

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 24637
/proc/meminfo: memFree=1661608/2055920 swapFree=4084820/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475532 CPUtime=12.41
/proc/24637/stat : 24637 (bsat) R 24631 24631 30368 0 -1 4194304 16705 0 0 0 1232 9 0 0 25 0 1 0 115662309 1510944768 16502 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/24637/statm: 368883 16502 83 232 0 368648 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1480884

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 24637
/proc/meminfo: memFree=1605096/2055920 swapFree=4084820/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475532 CPUtime=25.21
/proc/24637/stat : 24637 (bsat) R 24631 24631 30368 0 -1 4194304 30397 0 0 0 2503 18 0 0 25 0 1 0 115662309 1510944768 30194 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519480 0 0 4096 0 0 0 0 17 1 0 0
/proc/24637/statm: 368883 30194 83 232 0 368648 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1480884

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 24637
/proc/meminfo: memFree=1505960/2055920 swapFree=4084820/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475532 CPUtime=50.8
/proc/24637/stat : 24637 (bsat) R 24631 24631 30368 0 -1 4194304 55446 0 0 0 5047 33 0 0 25 0 1 0 115662309 1510944768 55243 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519040 0 0 4096 0 0 0 0 17 1 0 0
/proc/24637/statm: 368883 55243 83 232 0 368648 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1480884

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 24637
/proc/meminfo: memFree=1315112/2055920 swapFree=4084820/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475532 CPUtime=101.98
/proc/24637/stat : 24637 (bsat) R 24631 24631 30368 0 -1 4194304 102547 0 0 0 10137 61 0 0 25 0 1 0 115662309 1510944768 102344 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/24637/statm: 368883 102344 83 232 0 368648 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1480884

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24637
/proc/meminfo: memFree=1101224/2055920 swapFree=4084884/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475532 CPUtime=161.97
/proc/24637/stat : 24637 (bsat) R 24631 24631 30368 0 -1 4194304 156264 0 0 0 16102 95 0 0 25 0 1 0 115662309 1510944768 156061 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/24637/statm: 368883 156061 83 232 0 368648 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1480884

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24637
/proc/meminfo: memFree=889064/2055920 swapFree=4084884/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475532 CPUtime=221.95
/proc/24637/stat : 24637 (bsat) R 24631 24631 30368 0 -1 4194304 208911 0 0 0 22065 130 0 0 25 0 1 0 115662309 1510944768 208708 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517280 0 0 4096 0 0 0 0 17 1 0 0
/proc/24637/statm: 368883 208708 83 232 0 368648 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1480884

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24637
/proc/meminfo: memFree=687016/2055920 swapFree=4084948/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475532 CPUtime=281.93
/proc/24637/stat : 24637 (bsat) R 24631 24631 30368 0 -1 4194304 259779 0 0 0 28028 165 0 0 25 0 1 0 115662309 1510944768 259576 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/24637/statm: 368883 259576 83 232 0 368648 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1480884

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24637
/proc/meminfo: memFree=502248/2055920 swapFree=4084948/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475532 CPUtime=341.91
/proc/24637/stat : 24637 (bsat) R 24631 24631 30368 0 -1 4194304 305463 0 0 0 33999 192 0 0 25 0 1 0 115662309 1510944768 305260 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539002 0 0 4096 0 0 0 0 17 1 0 0
/proc/24637/statm: 368883 305260 83 232 0 368648 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1480884

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24637
/proc/meminfo: memFree=310056/2055920 swapFree=4084948/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0

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

/proc/24637/statm: 368907 367727 110 232 0 368672 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1480980

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24637
/proc/meminfo: memFree=250984/2055920 swapFree=4085076/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475628 CPUtime=581.84
/proc/24637/stat : 24637 (bsat) R 24631 24631 30368 0 -1 4194304 368290 0 0 0 57950 234 0 0 25 0 1 0 115662309 1511043072 367729 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/24637/statm: 368907 367729 110 232 0 368672 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 1480980

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 24811
/proc/meminfo: memFree=249584/2055920 swapFree=4085076/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475628 CPUtime=641.74
/proc/24637/stat : 24637 (bsat) R 24631 24631 30368 0 -1 4194304 368332 0 0 0 63938 236 0 0 25 0 1 0 115662309 1511043072 367771 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134513409 0 0 4096 0 0 0 0 17 1 0 0
/proc/24637/statm: 368907 367771 110 232 0 368672 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 1480980

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24835
/proc/meminfo: memFree=250536/2055920 swapFree=4085076/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475628 CPUtime=701.7
/proc/24637/stat : 24637 (bsat) R 24631 24631 30368 0 -1 4194304 368372 0 0 0 69934 236 0 0 25 0 1 0 115662309 1511043072 367811 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 1 0 0
/proc/24637/statm: 368907 367811 110 232 0 368672 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 1480980

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24835
/proc/meminfo: memFree=250408/2055920 swapFree=4085140/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475628 CPUtime=761.68
/proc/24637/stat : 24637 (bsat) R 24631 24631 30368 0 -1 4194304 368414 0 0 0 75932 236 0 0 25 0 1 0 115662309 1511043072 367853 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 1 0 0
/proc/24637/statm: 368907 367853 110 232 0 368672 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 1480980

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24835
/proc/meminfo: memFree=250216/2055920 swapFree=4085140/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475628 CPUtime=821.66
/proc/24637/stat : 24637 (bsat) R 24631 24631 30368 0 -1 4194304 368455 0 0 0 81929 237 0 0 25 0 1 0 115662309 1511043072 367894 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/24637/statm: 368907 367894 110 232 0 368672 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 1480980

[startup+882.303 s]
/proc/loadavg: 1.48 1.10 1.03 1/79 24835
/proc/meminfo: memFree=14824/2055920 swapFree=4085216/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475628 CPUtime=856.76
/proc/24637/stat : 24637 (bsat) D 24631 24631 30368 0 -1 4195840 368790 0 0 0 84901 775 0 0 25 0 1 0 115662309 1511043072 368167 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608069 0 0 17 0 0 0
/proc/24637/statm: 368907 368167 110 232 0 368672 0
Current children cumulated CPU time (s) 857.02
Current children cumulated vsize (KiB) 1480980

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

[startup+883.101 s]
/proc/loadavg: 1.48 1.10 1.03 1/79 24835
/proc/meminfo: memFree=14824/2055920 swapFree=4085216/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475628 CPUtime=856.76
/proc/24637/stat : 24637 (bsat) D 24631 24631 30368 0 -1 4195840 368790 0 0 0 84901 775 0 0 25 0 1 0 115662309 1511043072 368167 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608069 0 0 17 0 0 0
/proc/24637/statm: 368907 368167 110 232 0 368672 0
Current children cumulated CPU time (s) 857.02
Current children cumulated vsize (KiB) 1480980

[startup+889.502 s]
/proc/loadavg: 1.71 1.16 1.05 2/80 24837
/proc/meminfo: memFree=15520/2055920 swapFree=4085224/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475628 CPUtime=857.75
/proc/24637/stat : 24637 (bsat) D 24631 24631 30368 0 -1 4195840 368790 0 0 0 84901 874 0 0 18 0 1 0 115662309 1511043072 368167 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608069 0 0 17 1 0 0
/proc/24637/statm: 368907 368167 110 232 0 368672 0
Current children cumulated CPU time (s) 858.01
Current children cumulated vsize (KiB) 1480980

[startup+895.902 s]
/proc/loadavg: 1.73 1.17 1.06 1/79 24838
/proc/meminfo: memFree=18216/2055920 swapFree=4085228/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475628 CPUtime=858.27
/proc/24637/stat : 24637 (bsat) D 24631 24631 30368 0 -1 4195840 368790 0 0 0 84901 926 0 0 18 0 1 0 115662309 1511043072 368167 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/24637/statm: 368907 368167 110 232 0 368672 0
Current children cumulated CPU time (s) 858.53
Current children cumulated vsize (KiB) 1480980

[startup+899.101 s]
/proc/loadavg: 1.83 1.20 1.07 1/79 24838
/proc/meminfo: memFree=22120/2055920 swapFree=4085228/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475628 CPUtime=858.27
/proc/24637/stat : 24637 (bsat) D 24631 24631 30368 0 -1 4195840 368790 0 0 0 84901 926 0 0 18 0 1 0 115662309 1511043072 368167 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/24637/statm: 368907 368167 110 232 0 368672 0
Current children cumulated CPU time (s) 858.53
Current children cumulated vsize (KiB) 1480980

[startup+900.701 s]
/proc/loadavg: 1.83 1.20 1.07 1/79 24838
/proc/meminfo: memFree=23464/2055920 swapFree=4085228/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=1475628 CPUtime=858.27
/proc/24637/stat : 24637 (bsat) D 24631 24631 30368 0 -1 4195840 368790 0 0 0 84901 926 0 0 18 0 1 0 115662309 1511043072 368167 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/24637/statm: 368907 368167 110 232 0 368672 0
Current children cumulated CPU time (s) 858.53
Current children cumulated vsize (KiB) 1480980

[startup+901.502 s]
/proc/loadavg: 1.83 1.20 1.07 1/79 24838
/proc/meminfo: memFree=24616/2055920 swapFree=4085228/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=0 CPUtime=858.42
/proc/24637/stat : 24637 (bsat) R 24631 24631 30368 0 -1 4195844 369345 0 0 0 84901 941 0 0 18 0 1 0 115662309 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/24637/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 858.68
Current children cumulated vsize (KiB) 5352

[startup+901.703 s]
/proc/loadavg: 1.83 1.20 1.07 1/79 24838
/proc/meminfo: memFree=24616/2055920 swapFree=4085228/4192956
[pid=24631] ppid=24629 vsize=5352 CPUtime=0.26
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 334 1954 0 0 0 0 25 1 16 0 1 0 115662281 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1338 237 197 169 0 49 0
[pid=24637] ppid=24631 vsize=0 CPUtime=858.62
/proc/24637/stat : 24637 (bsat) R 24631 24631 30368 0 -1 4195844 369345 0 0 0 84901 961 0 0 20 0 1 0 115662309 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/24637/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 858.88
Current children cumulated vsize (KiB) 5352

[startup+901.801 s]
/proc/loadavg: 1.83 1.20 1.07 1/79 24838
/proc/meminfo: memFree=24616/2055920 swapFree=4085228/4192956
[pid=24631] ppid=24629 vsize=5356 CPUtime=858.92
/proc/24631/stat : 24631 (Barcelogic) S 24629 24631 30368 0 -1 4194304 364 371299 0 0 0 0 84927 965 17 0 1 0 115662281 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24631/statm: 1339 243 201 169 0 50 0
Current children cumulated CPU time (s) 858.92
Current children cumulated vsize (KiB) 5356

Child status: 139
Real time (s): 901.881
CPU time (s): 858.93
CPU user time (s): 849.274
CPU system time (s): 9.65653
CPU usage (%): 95.2377
Max. virtual memory (cumulated for all children) (KiB): 1482404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 849.274
system time used= 9.65653
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371786
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= 302
involuntary context switches= 18234

runsolver used 0.827874 second user time and 2.46862 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Sun Apr 15 22:51:09 UTC 2007

IDJOB= 347225
IDBENCH= 20188
IDSOLVER= 154
FILE ID= node35/347225-1176677468

PBS_JOBID= 4559927

Free space on /tmp= 66561 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S883878972-08.cnf
COMMAND LINE= /tmp/evaluation/347225-1176677468/Barcelogic /tmp/evaluation/347225-1176677468/instance-347225-1176677468.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-347225-1176677468 -o ROOT/results/node35/solver-347225-1176677468 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347225-1176677468/Barcelogic /tmp/evaluation/347225-1176677468/instance-347225-1176677468.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  28ae03a20ed33a70e6a5afd2d43adafd

RANDOM SEED= 982995576

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.232
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		: 3000.232
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:       1726664 kB
Buffers:         73768 kB
Cached:         136144 kB
SwapCached:       2520 kB
Active:         183600 kB
Inactive:        82712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1726664 kB
SwapTotal:     4192956 kB
SwapFree:      4084820 kB
Dirty:            2792 kB
Writeback:           0 kB
Mapped:          63712 kB
Slab:            48252 kB
Committed_AS:  2375328 kB
PageTables:       2012 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= 65122 MiB

End job on node35 on Sun Apr 15 23:06:11 UTC 2007