Trace number 305303

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) 844.818 877.14

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1099746708-06.cnf
MD5SUM09edde3792f1d05d69d5933db6d6b1a7
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 |   66745   202836 |      --       0       --      -- |     --   | -455/1236
0.00/0.24	c ==============================================================================
0.00/0.24	c Result  :   #vars: 15591   #clauses: 66745   #literals: 202836
0.00/0.24	c CPU time:   0.223965 s
0.00/0.24	c ==============================================================================
844.76/874.93	/tmp/evaluation/305303-1172076239/Barcelogic: line 42: 18633 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/node10/watcher-305303-1172076239 -o ROOT/results/node10/solver-305303-1172076239 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305303-1172076239/Barcelogic /tmp/evaluation/305303-1172076239/instance-305303-1172076239.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: 0.99 0.98 0.99 3/77 18627
/proc/meminfo: memFree=1447416/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 227578938 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214920036434 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/18627/statm: 1338 232 195 169 0 49 0
[pid=18628] ppid=18627 vsize=5352 CPUtime=0
/proc/18628/stat : 18628 (Barcelogic) R 18627 18627 17772 0 -1 4194368 55 188 0 0 0 0 0 0 20 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 4406800 0 0 4096 65538 0 0 0 17 1 0 0
/proc/18628/statm: 1338 236 198 169 0 49 0

[startup+0.107306 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 18627
/proc/meminfo: memFree=1447416/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 227578938 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18627/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.515351 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 18627
/proc/meminfo: memFree=1447416/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 5352

[startup+1.33546 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18633
/proc/meminfo: memFree=1432232/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475292 CPUtime=0.98
/proc/18633/stat : 18633 (bsat) R 18627 18627 17772 0 -1 4194304 3922 0 0 0 97 1 0 0 25 0 1 0 227578971 1510699008 3671 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/18633/statm: 368823 3671 81 232 0 368588 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 1480644

[startup+2.97168 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 18633
/proc/meminfo: memFree=1427944/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475292 CPUtime=2.63
/proc/18633/stat : 18633 (bsat) R 18627 18627 17772 0 -1 4194304 5535 0 0 0 260 3 0 0 25 0 1 0 227578971 1510699008 5284 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134540213 0 0 4096 0 0 0 0 17 1 0 0
/proc/18633/statm: 368823 5284 81 232 0 368588 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1480644

[startup+6.26013 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18633
/proc/meminfo: memFree=1413864/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475292 CPUtime=5.91
/proc/18633/stat : 18633 (bsat) R 18627 18627 17772 0 -1 4194304 8826 0 0 0 587 4 0 0 25 0 1 0 227578971 1510699008 8575 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519680 0 0 4096 0 0 0 0 17 1 0 0
/proc/18633/statm: 368823 8575 81 232 0 368588 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1480644

[startup+12.712 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18633
/proc/meminfo: memFree=1385704/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475292 CPUtime=12.36
/proc/18633/stat : 18633 (bsat) R 18627 18627 17772 0 -1 4194304 15457 0 0 0 1228 8 0 0 25 0 1 0 227578971 1510699008 15206 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519730 0 0 4096 0 0 0 0 17 1 0 0
/proc/18633/statm: 368823 15206 81 232 0 368588 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1480644

[startup+25.5307 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18633
/proc/meminfo: memFree=1338152/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475292 CPUtime=25.18
/proc/18633/stat : 18633 (bsat) R 18627 18627 17772 0 -1 4194304 27722 0 0 0 2503 15 0 0 25 0 1 0 227578971 1510699008 27471 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/18633/statm: 368823 27471 81 232 0 368588 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 1480644

[startup+51.1602 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18633
/proc/meminfo: memFree=1239144/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475292 CPUtime=50.79
/proc/18633/stat : 18633 (bsat) R 18627 18627 17772 0 -1 4194304 52135 0 0 0 5048 31 0 0 25 0 1 0 227578971 1510699008 51884 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/18633/statm: 368823 51884 81 232 0 368588 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 1480644

[startup+102.413 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18633
/proc/meminfo: memFree=1059304/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475292 CPUtime=102.03
/proc/18633/stat : 18633 (bsat) R 18627 18627 17772 0 -1 4194304 97487 0 0 0 10142 61 0 0 25 0 1 0 227578971 1510699008 97236 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 1 0 0
/proc/18633/statm: 368823 97236 81 232 0 368588 0
Current children cumulated CPU time (s) 102.36
Current children cumulated vsize (KiB) 1480644

[startup+162.489 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18633
/proc/meminfo: memFree=854632/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475292 CPUtime=162.08
/proc/18633/stat : 18633 (bsat) R 18627 18627 17772 0 -1 4194304 147815 0 0 0 16112 96 0 0 25 0 1 0 227578971 1510699008 147564 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/18633/statm: 368823 147564 81 232 0 368588 0
Current children cumulated CPU time (s) 162.41
Current children cumulated vsize (KiB) 1480644

[startup+222.563 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18633
/proc/meminfo: memFree=652520/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475292 CPUtime=222.14
/proc/18633/stat : 18633 (bsat) R 18627 18627 17772 0 -1 4194304 198446 0 0 0 22082 132 0 0 25 0 1 0 227578971 1510699008 198195 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519730 0 0 4096 0 0 0 0 17 1 0 0
/proc/18633/statm: 368823 198195 81 232 0 368588 0
Current children cumulated CPU time (s) 222.47
Current children cumulated vsize (KiB) 1480644

[startup+282.635 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 18633
/proc/meminfo: memFree=464488/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475292 CPUtime=282.19
/proc/18633/stat : 18633 (bsat) R 18627 18627 17772 0 -1 4194304 245689 0 0 0 28055 164 0 0 25 0 1 0 227578971 1510699008 245438 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/18633/statm: 368823 245438 81 232 0 368588 0
Current children cumulated CPU time (s) 282.52
Current children cumulated vsize (KiB) 1480644

[startup+342.709 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 18633
/proc/meminfo: memFree=276392/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475292 CPUtime=342.25
/proc/18633/stat : 18633 (bsat) R 18627 18627 17772 0 -1 4194304 292593 0 0 0 34030 195 0 0 25 0 1 0 227578971 1510699008 292342 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/18633/statm: 368823 292342 81 232 0 368588 0
Current children cumulated CPU time (s) 342.58
Current children cumulated vsize (KiB) 1480644

[startup+402.786 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18633
/proc/meminfo: memFree=88424/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475292 CPUtime=402.31
/proc/18633/stat : 18633 (bsat) R 18627 18627 17772 0 -1 4194304 338983 0 0 0 40006 225 0 0 25 0 1 0 227578971 1510699008 338732 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/18633/statm: 368823 338733 81 232 0 368588 0
Current children cumulated CPU time (s) 402.64
Current children cumulated vsize (KiB) 1480644

[startup+462.863 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18633
/proc/meminfo: memFree=17576/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475436 CPUtime=462.37
/proc/18633/stat : 18633 (bsat) R 18627 18627 17772 0 -1 4194304 368204 0 0 0 45993 244 0 0 25 0 1 0 227578971 1510846464 367619 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519040 0 0 4096 0 0 0 0 17 1 0 0
/proc/18633/statm: 368859 367619 108 232 0 368624 0
Current children cumulated CPU time (s) 462.7
Current children cumulated vsize (KiB) 1480788

[startup+522.939 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18633
/proc/meminfo: memFree=17768/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33

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

/proc/18633/statm: 368859 367620 108 232 0 368624 0
Current children cumulated CPU time (s) 522.75
Current children cumulated vsize (KiB) 1480788

[startup+583.013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18633
/proc/meminfo: memFree=17832/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475436 CPUtime=582.48
/proc/18633/stat : 18633 (bsat) R 18627 18627 17772 0 -1 4194304 368209 0 0 0 58003 245 0 0 25 0 1 0 227578971 1510846464 367623 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134542360 0 0 4096 0 0 0 0 17 1 0 0
/proc/18633/statm: 368859 367623 108 232 0 368624 0
Current children cumulated CPU time (s) 582.81
Current children cumulated vsize (KiB) 1480788

[startup+643.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18633
/proc/meminfo: memFree=17768/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475436 CPUtime=642.54
/proc/18633/stat : 18633 (bsat) R 18627 18627 17772 0 -1 4194304 368249 0 0 0 64008 246 0 0 25 0 1 0 227578971 1510846464 367663 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/18633/statm: 368859 367663 108 232 0 368624 0
Current children cumulated CPU time (s) 642.87
Current children cumulated vsize (KiB) 1480788

[startup+703.168 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18633
/proc/meminfo: memFree=17640/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475436 CPUtime=702.6
/proc/18633/stat : 18633 (bsat) R 18627 18627 17772 0 -1 4194304 368283 0 0 0 70014 246 0 0 25 0 1 0 227578971 1510846464 367697 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518857 0 0 4096 0 0 0 0 17 1 0 0
/proc/18633/statm: 368859 367697 108 232 0 368624 0
Current children cumulated CPU time (s) 702.93
Current children cumulated vsize (KiB) 1480788

[startup+763.24 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18633
/proc/meminfo: memFree=17448/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475436 CPUtime=762.65
/proc/18633/stat : 18633 (bsat) R 18627 18627 17772 0 -1 4194304 368320 0 0 0 76018 247 0 0 25 0 1 0 227578971 1510846464 367734 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 1 0 0
/proc/18633/statm: 368859 367734 108 232 0 368624 0
Current children cumulated CPU time (s) 762.98
Current children cumulated vsize (KiB) 1480788

[startup+823.318 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18633
/proc/meminfo: memFree=17384/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475436 CPUtime=822.71
/proc/18633/stat : 18633 (bsat) R 18627 18627 17772 0 -1 4194304 368356 0 0 0 82024 247 0 0 25 0 1 0 227578971 1510846464 367770 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518466 0 0 4096 0 0 0 0 17 1 0 0
/proc/18633/statm: 368859 367770 108 232 0 368624 0
Current children cumulated CPU time (s) 823.04
Current children cumulated vsize (KiB) 1480788

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

[startup+839.821 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18633
/proc/meminfo: memFree=15080/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475436 CPUtime=838.48
/proc/18633/stat : 18633 (bsat) D 18627 18627 17772 0 -1 4195840 368695 0 0 0 83460 388 0 0 24 0 1 0 227578971 1510846464 368035 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/18633/statm: 368859 368035 108 232 0 368624 0
Current children cumulated CPU time (s) 838.81
Current children cumulated vsize (KiB) 1480788

[startup+852.961 s]
/proc/loadavg: 1.23 1.05 1.02 1/79 18633
/proc/meminfo: memFree=20840/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475436 CPUtime=840.35
/proc/18633/stat : 18633 (bsat) D 18627 18627 17772 0 -1 4195840 368695 0 0 0 83460 575 0 0 18 0 1 0 227578971 1510846464 368035 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/18633/statm: 368859 368035 108 232 0 368624 0
Current children cumulated CPU time (s) 840.68
Current children cumulated vsize (KiB) 1480788

[startup+866.084 s]
/proc/loadavg: 1.63 1.14 1.05 1/79 18633
/proc/meminfo: memFree=15784/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475436 CPUtime=843.38
/proc/18633/stat : 18633 (bsat) D 18627 18627 17772 0 -1 4195840 368695 0 0 0 83460 878 0 0 18 0 1 0 227578971 1510846464 368035 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608069 0 0 17 0 0 0
/proc/18633/statm: 368859 368035 108 232 0 368624 0
Current children cumulated CPU time (s) 843.71
Current children cumulated vsize (KiB) 1480788

[startup+872.652 s]
/proc/loadavg: 1.66 1.16 1.05 1/80 18635
/proc/meminfo: memFree=19680/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475436 CPUtime=844.15
/proc/18633/stat : 18633 (bsat) D 18627 18627 17772 0 -1 4195840 368695 0 0 0 83460 955 0 0 18 0 1 0 227578971 1510846464 368035 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/18633/statm: 368859 368035 108 232 0 368624 0
Current children cumulated CPU time (s) 844.48
Current children cumulated vsize (KiB) 1480788

[startup+874.293 s]
/proc/loadavg: 1.66 1.16 1.05 1/80 18635
/proc/meminfo: memFree=23136/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5352 CPUtime=0.33
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 332 2288 0 0 0 0 31 2 16 0 1 0 227578938 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18627/statm: 1338 236 197 169 0 49 0
[pid=18633] ppid=18627 vsize=1475436 CPUtime=844.15
/proc/18633/stat : 18633 (bsat) D 18627 18627 17772 0 -1 4195840 368695 0 0 0 83460 955 0 0 18 0 1 0 227578971 1510846464 368035 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/18633/statm: 368859 368035 108 232 0 368624 0
Current children cumulated CPU time (s) 844.48
Current children cumulated vsize (KiB) 1480788

[startup+875.929 s]
/proc/loadavg: 1.66 1.16 1.05 1/78 18635
/proc/meminfo: memFree=1491056/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5356 CPUtime=844.81
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 361 371608 0 0 0 0 83492 989 17 0 1 0 227578938 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18627/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 844.81
Current children cumulated vsize (KiB) 5356

[startup+876.749 s]
/proc/loadavg: 1.68 1.17 1.06 1/79 18636
/proc/meminfo: memFree=1491944/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5356 CPUtime=844.81
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 361 371608 0 0 0 0 83492 989 17 0 1 0 227578938 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18627/statm: 1339 242 201 169 0 50 0
[pid=18636] ppid=18627 vsize=2536 CPUtime=0
/proc/18636/stat : 18636 (rm) D 18627 18627 17772 0 -1 4194304 110 0 5 0 0 0 0 0 18 0 1 0 227666463 2596864 91 18446744073709551615 4194304 4227748 548682069360 18446744073709551615 214920041513 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/18636/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 844.81
Current children cumulated vsize (KiB) 7892

[startup+876.953 s]
/proc/loadavg: 1.68 1.17 1.06 1/79 18636
/proc/meminfo: memFree=1491944/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5356 CPUtime=844.81
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 361 371608 0 0 0 0 83492 989 17 0 1 0 227578938 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18627/statm: 1339 242 201 169 0 50 0
[pid=18636] ppid=18627 vsize=2536 CPUtime=0
/proc/18636/stat : 18636 (rm) D 18627 18627 17772 0 -1 4194304 110 0 5 0 0 0 0 0 18 0 1 0 227666463 2596864 91 18446744073709551615 4194304 4227748 548682069360 18446744073709551615 214920041513 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/18636/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 844.81
Current children cumulated vsize (KiB) 7892

[startup+877.055 s]
/proc/loadavg: 1.68 1.17 1.06 1/79 18636
/proc/meminfo: memFree=1491944/2055920 swapFree=4192812/4192956
[pid=18627] ppid=18625 vsize=5356 CPUtime=844.81
/proc/18627/stat : 18627 (Barcelogic) S 18625 18627 17772 0 -1 4194304 361 371608 0 0 0 0 83492 989 17 0 1 0 227578938 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18627/statm: 1339 242 201 169 0 50 0
[pid=18636] ppid=18627 vsize=2536 CPUtime=0
/proc/18636/stat : 18636 (rm) D 18627 18627 17772 0 -1 4194304 110 0 5 0 0 0 0 0 18 0 1 0 227666463 2596864 91 18446744073709551615 4194304 4227748 548682069360 18446744073709551615 214920041513 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/18636/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 844.81
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 877.14
CPU time (s): 844.818
CPU user time (s): 834.921
CPU system time (s): 9.8965
CPU usage (%): 96.315
Max. virtual memory (cumulated for all children) (KiB): 1482116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 834.921
system time used= 9.89649
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372091
page faults= 5
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 248
involuntary context switches= 1101

runsolver used 0.964853 second user time and 2.15367 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Wed Feb 21 16:43:59 UTC 2007

IDJOB= 305303
IDBENCH= 20153
IDSOLVER= 122
FILE ID= node10/305303-1172076239

PBS_JOBID= 3865312

Free space on /tmp= 66545 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1099746708-06.cnf
COMMAND LINE= /tmp/evaluation/305303-1172076239/Barcelogic /tmp/evaluation/305303-1172076239/instance-305303-1172076239.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-305303-1172076239 -o ROOT/results/node10/solver-305303-1172076239 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305303-1172076239/Barcelogic /tmp/evaluation/305303-1172076239/instance-305303-1172076239.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  09edde3792f1d05d69d5933db6d6b1a7

RANDOM SEED= 199450847

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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:       1447824 kB
Buffers:         55376 kB
Cached:         435040 kB
SwapCached:          0 kB
Active:         279936 kB
Inactive:       254804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1447824 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3060 kB
Writeback:           0 kB
Mapped:          63236 kB
Slab:            58872 kB
Committed_AS:  1297992 kB
PageTables:       1832 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= 65106 MiB

End job on node10 on Wed Feb 21 16:58:37 UTC 2007