Trace number 306861

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) 873.032 901.004

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1986560013-06.cnf
MD5SUM812435d2caa9f07edd6d7a2f7421f82b
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)

0.00/0.00	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 % |
0.00/0.19	c |         0 |   54224   164921 |      --       0       --      -- |     --   | -376/1121
0.00/0.19	c ==============================================================================
0.00/0.19	c Result  :   #vars: 12646   #clauses: 54224   #literals: 164921
0.00/0.19	c CPU time:   0.176973 s
0.00/0.19	c ==============================================================================
872.92/899.41	/tmp/evaluation/306861-1172107933/Barcelogic: line 42: 21242 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/node65/watcher-306861-1172107933 -o ROOT/results/node65/solver-306861-1172107933 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306861-1172107933/Barcelogic /tmp/evaluation/306861-1172107933/instance-306861-1172107933.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: 0.85 0.95 0.98 3/64 21236
/proc/meminfo: memFree=1682552/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 230750856 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203863634 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/21236/statm: 1338 232 195 169 0 49 0
[pid=21237] ppid=21236 vsize=5352 CPUtime=0
/proc/21237/stat : 21237 (Barcelogic) S 21236 21236 21173 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 230750857 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/21237/statm: 1338 236 198 169 0 49 0
[pid=21239] ppid=21237 vsize=0 CPUtime=0
/proc/21239/stat : 21239 (sed) R 21237 21236 21173 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 230750857 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/21239/statm: 0 0 0 0 0 0 0

[startup+0.107471 s]
/proc/loadavg: 0.85 0.95 0.98 3/64 21236
/proc/meminfo: memFree=1682552/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 230750856 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21236/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.515527 s]
/proc/loadavg: 0.85 0.95 0.98 3/64 21236
/proc/meminfo: memFree=1682552/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 5352

[startup+1.33566 s]
/proc/loadavg: 0.85 0.95 0.98 2/66 21242
/proc/meminfo: memFree=1668832/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475532 CPUtime=1.06
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 3537 0 0 0 105 1 0 0 25 0 1 0 230750883 1510944768 3334 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368883 3334 81 232 0 368648 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 1480884

[startup+2.97193 s]
/proc/loadavg: 0.85 0.95 0.98 2/66 21242
/proc/meminfo: memFree=1663456/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475532 CPUtime=2.69
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 5371 0 0 0 267 2 0 0 25 0 1 0 230750883 1510944768 5168 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368883 5168 81 232 0 368648 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 1480884

[startup+6.25347 s]
/proc/loadavg: 0.86 0.95 0.98 2/66 21242
/proc/meminfo: memFree=1649568/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475532 CPUtime=5.97
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 8697 0 0 0 593 4 0 0 25 0 1 0 230750883 1510944768 8494 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368883 8494 81 232 0 368648 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 1480884

[startup+12.7095 s]
/proc/loadavg: 0.87 0.95 0.98 2/66 21242
/proc/meminfo: memFree=1621920/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475532 CPUtime=12.43
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 15302 0 0 0 1235 8 0 0 25 0 1 0 230750883 1510944768 15099 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368883 15099 81 232 0 368648 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1480884

[startup+25.5216 s]
/proc/loadavg: 0.90 0.96 0.98 2/66 21242
/proc/meminfo: memFree=1569568/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475532 CPUtime=25.23
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 28786 0 0 0 2509 14 0 0 25 0 1 0 230750883 1510944768 28583 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518857 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368883 28583 81 232 0 368648 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1480884

[startup+51.1428 s]
/proc/loadavg: 0.93 0.96 0.98 2/66 21242
/proc/meminfo: memFree=1466656/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475532 CPUtime=50.85
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 54111 0 0 0 5057 28 0 0 25 0 1 0 230750883 1510944768 53908 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368883 53908 81 232 0 368648 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1480884

[startup+102.383 s]
/proc/loadavg: 0.97 0.96 0.98 2/66 21242
/proc/meminfo: memFree=1289504/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475532 CPUtime=102.08
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 98572 0 0 0 10154 54 0 0 25 0 1 0 230750883 1510944768 98369 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368883 98369 81 232 0 368648 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 1480884

[startup+162.445 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21242
/proc/meminfo: memFree=1069792/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475532 CPUtime=162.12
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 152859 0 0 0 16125 87 0 0 25 0 1 0 230750883 1510944768 152656 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368883 152656 81 232 0 368648 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 1480884

[startup+222.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21242
/proc/meminfo: memFree=863904/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475532 CPUtime=222.16
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 204490 0 0 0 22100 116 0 0 25 0 1 0 230750883 1510944768 204287 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368883 204287 81 232 0 368648 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 1480884

[startup+282.557 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21242
/proc/meminfo: memFree=661472/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475532 CPUtime=282.19
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 255313 0 0 0 28072 147 0 0 25 0 1 0 230750883 1510944768 255110 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368883 255110 81 232 0 368648 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 1480884

[startup+342.62 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21242
/proc/meminfo: memFree=478752/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475532 CPUtime=342.24
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 300819 0 0 0 34047 177 0 0 25 0 1 0 230750883 1510944768 300616 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368883 300616 81 232 0 368648 0
Current children cumulated CPU time (s) 342.49
Current children cumulated vsize (KiB) 1480884

[startup+402.68 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21242
/proc/meminfo: memFree=292448/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475532 CPUtime=402.28
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 346858 0 0 0 40021 207 0 0 25 0 1 0 230750883 1510944768 346656 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368883 346656 81 232 0 368648 0
Current children cumulated CPU time (s) 402.53
Current children cumulated vsize (KiB) 1480884

[startup+462.738 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21244
/proc/meminfo: memFree=207264/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475624 CPUtime=462.32
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 368281 0 0 0 46012 220 0 0 25 0 1 0 230750883 1511038976 367723 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368906 367723 108 232 0 368671 0
Current children cumulated CPU time (s) 462.57
Current children cumulated vsize (KiB) 1480976

[startup+522.794 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21244
/proc/meminfo: memFree=207328/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475624 CPUtime=522.35
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 368281 0 0 0 52015 220 0 0 25 0 1 0 230750883 1511038976 367723 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134539446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368906 367723 108 232 0 368671 0
Current children cumulated CPU time (s) 522.6
Current children cumulated vsize (KiB) 1480976

[startup+582.843 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21244
/proc/meminfo: memFree=207456/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475624 CPUtime=582.39
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 368281 0 0 0 58018 221 0 0 25 0 1 0 230750883 1511038976 367723 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368906 367723 108 232 0 368671 0
Current children cumulated CPU time (s) 582.64
Current children cumulated vsize (KiB) 1480976

[startup+642.905 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21244
/proc/meminfo: memFree=207392/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475624 CPUtime=642.43
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 368318 0 0 0 64022 221 0 0 25 0 1 0 230750883 1511038976 367760 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134540042 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368906 367760 108 232 0 368671 0
Current children cumulated CPU time (s) 642.68
Current children cumulated vsize (KiB) 1480976

[startup+702.966 s]
/proc/loadavg: 1.07 0.99 0.99 2/66 21244
/proc/meminfo: memFree=207264/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475624 CPUtime=702.47
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 368360 0 0 0 70026 221 0 0 25 0 1 0 230750883 1511038976 367802 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134535212 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368906 367802 108 232 0 368671 0
Current children cumulated CPU time (s) 702.72
Current children cumulated vsize (KiB) 1480976

[startup+763.026 s]
/proc/loadavg: 1.02 0.99 0.99 2/66 21244
/proc/meminfo: memFree=207008/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475624 CPUtime=762.51
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 368398 0 0 0 76030 221 0 0 25 0 1 0 230750883 1511038976 367840 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368906 367840 108 232 0 368671 0
Current children cumulated CPU time (s) 762.76
Current children cumulated vsize (KiB) 1480976

[startup+823.089 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 21244
/proc/meminfo: memFree=206816/2055920 swapFree=4181036/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475624 CPUtime=822.56
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4194304 368437 0 0 0 82034 222 0 0 25 0 1 0 230750883 1511038976 367879 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134516625 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368906 367879 108 232 0 368671 0
Current children cumulated CPU time (s) 822.81
Current children cumulated vsize (KiB) 1480976

[startup+883.127 s]
/proc/loadavg: 1.23 1.04 1.01 1/66 21244
/proc/meminfo: memFree=18976/2055920 swapFree=4183972/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475624 CPUtime=869.52
/proc/21242/stat : 21242 (bsat) D 21236 21236 21173 0 -1 4195840 368781 0 0 0 86347 605 0 0 18 0 1 0 230750883 1511038976 368163 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/21242/statm: 368906 368163 108 232 0 368671 0
Current children cumulated CPU time (s) 869.77
Current children cumulated vsize (KiB) 1480976

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

[startup+892.36 s]
/proc/loadavg: 1.58 1.12 1.03 1/67 21245
/proc/meminfo: memFree=15896/2055920 swapFree=4184100/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475624 CPUtime=871.41
/proc/21242/stat : 21242 (bsat) D 21236 21236 21173 0 -1 4195840 368781 0 0 0 86347 794 0 0 19 0 1 0 230750883 1511038976 368163 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/21242/statm: 368906 368163 108 232 0 368671 0
Current children cumulated CPU time (s) 871.66
Current children cumulated vsize (KiB) 1480976

[startup+895.638 s]
/proc/loadavg: 1.69 1.15 1.04 1/67 21245
/proc/meminfo: memFree=20440/2055920 swapFree=4184100/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475624 CPUtime=871.41
/proc/21242/stat : 21242 (bsat) D 21236 21236 21173 0 -1 4195840 368781 0 0 0 86347 794 0 0 19 0 1 0 230750883 1511038976 368163 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/21242/statm: 368906 368163 108 232 0 368671 0
Current children cumulated CPU time (s) 871.66
Current children cumulated vsize (KiB) 1480976

[startup+898.923 s]
/proc/loadavg: 1.69 1.15 1.04 2/66 21245
/proc/meminfo: memFree=16224/2055920 swapFree=4184104/4192956
[pid=21236] ppid=21234 vsize=5352 CPUtime=0.25
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 332 1954 0 0 0 0 24 1 16 0 1 0 230750856 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1338 236 197 169 0 49 0
[pid=21242] ppid=21236 vsize=1475624 CPUtime=872.4
/proc/21242/stat : 21242 (bsat) R 21236 21236 21173 0 -1 4195840 368781 0 0 0 86347 893 0 0 25 0 1 0 230750883 1511038976 368163 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 0 0 0 17 1 0 0
/proc/21242/statm: 368906 368163 108 232 0 368671 0
Current children cumulated CPU time (s) 872.65
Current children cumulated vsize (KiB) 1480976

[startup+899.741 s]
/proc/loadavg: 1.69 1.15 1.04 2/66 21245
/proc/meminfo: memFree=16224/2055920 swapFree=4184104/4192956
[pid=21236] ppid=21234 vsize=5356 CPUtime=873.02
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 361 371293 0 0 0 0 86371 931 18 0 1 0 230750856 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 873.02
Current children cumulated vsize (KiB) 5356

[startup+900.561 s]
/proc/loadavg: 1.80 1.18 1.05 1/66 21246
/proc/meminfo: memFree=1490848/2055920 swapFree=4184104/4192956
[pid=21236] ppid=21234 vsize=5356 CPUtime=873.02
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 361 371293 0 0 0 0 86371 931 18 0 1 0 230750856 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1339 242 201 169 0 50 0
[pid=21246] ppid=21236 vsize=2444 CPUtime=0
/proc/21246/stat : 21246 (rm) D 21236 21236 21173 0 -1 4194304 40 0 5 0 0 0 0 0 18 0 1 0 230840807 2502656 29 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 257201078992 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/21246/statm: 611 29 23 8 0 3 0
Current children cumulated CPU time (s) 873.02
Current children cumulated vsize (KiB) 7800

[startup+900.969 s]
/proc/loadavg: 1.80 1.18 1.05 1/66 21246
/proc/meminfo: memFree=1490848/2055920 swapFree=4184104/4192956
[pid=21236] ppid=21234 vsize=5356 CPUtime=873.02
/proc/21236/stat : 21236 (Barcelogic) S 21234 21236 21173 0 -1 4194304 361 371293 0 0 0 0 86371 931 18 0 1 0 230750856 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21236/statm: 1339 242 201 169 0 50 0
[pid=21246] ppid=21236 vsize=2536 CPUtime=0
/proc/21246/stat : 21246 (rm) D 21236 21236 21173 0 -1 4194304 109 0 6 0 0 0 0 0 18 0 1 0 230840807 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 257203868713 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/21246/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 873.02
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 901.004
CPU time (s): 873.032
CPU user time (s): 863.717
CPU system time (s): 9.31558
CPU usage (%): 96.8955
Max. virtual memory (cumulated for all children) (KiB): 1482388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 863.717
system time used= 9.31558
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371775
page faults= 6
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 307
involuntary context switches= 1220

runsolver used 0.672897 second user time and 1.85672 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Thu Feb 22 01:32:13 UTC 2007

IDJOB= 306861
IDBENCH= 20191
IDSOLVER= 122
FILE ID= node65/306861-1172107933

PBS_JOBID= 3892899

Free space on /tmp= 66560 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1986560013-06.cnf
COMMAND LINE= /tmp/evaluation/306861-1172107933/Barcelogic /tmp/evaluation/306861-1172107933/instance-306861-1172107933.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-306861-1172107933 -o ROOT/results/node65/solver-306861-1172107933 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306861-1172107933/Barcelogic /tmp/evaluation/306861-1172107933/instance-306861-1172107933.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  812435d2caa9f07edd6d7a2f7421f82b

RANDOM SEED= 464120959

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:       1682968 kB
Buffers:         40300 kB
Cached:         278204 kB
SwapCached:       6536 kB
Active:         206348 kB
Inactive:       125176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682968 kB
SwapTotal:     4192956 kB
SwapFree:      4181036 kB
Dirty:            2984 kB
Writeback:           0 kB
Mapped:          15288 kB
Slab:            27488 kB
Committed_AS:   604832 kB
PageTables:       1456 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= 65121 MiB

End job on node65 on Thu Feb 22 01:47:16 UTC 2007