Trace number 347192

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) 837.47 875.5

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S202413125-05.cnf
MD5SUMcb77fa686f82b4c89db1294cde11cf16
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 |   66721   202752 |      --       0       --      -- |     --   | -479/1152
0.00/0.24	c ==============================================================================
0.00/0.24	c Result  :   #vars: 15585   #clauses: 66721   #literals: 202752
0.00/0.24	c CPU time:   0.223965 s
0.00/0.24	c ==============================================================================
837.35/873.69	/tmp/evaluation/347192-1176676677/Barcelogic: line 42:  1065 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/node10/watcher-347192-1176676677 -o ROOT/results/node10/solver-347192-1176676677 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347192-1176676677/Barcelogic /tmp/evaluation/347192-1176676677/instance-347192-1176676677.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: 0.86 0.97 0.99 3/77 1059
/proc/meminfo: memFree=1809952/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 143705273 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214920036434 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/1059/statm: 1338 232 195 169 0 49 0
[pid=1060] ppid=1059 vsize=5352 CPUtime=0
/proc/1060/stat : 1060 (Barcelogic) R 1059 1059 996 0 -1 4194368 58 188 0 0 0 0 0 0 20 0 1 0 143705273 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919746979 0 0 4096 65538 0 0 0 17 1 0 0
/proc/1060/statm: 1338 236 198 169 0 49 0

[startup+0.0465721 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 1059
/proc/meminfo: memFree=1809952/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 143705273 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1059/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101581 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 1059
/proc/meminfo: memFree=1809952/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 143705273 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1059/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301632 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 1059
/proc/meminfo: memFree=1809952/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 143705273 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1059/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.702723 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 1059
/proc/meminfo: memFree=1809952/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 5352

[startup+1.50188 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 1065
/proc/meminfo: memFree=1795024/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475296 CPUtime=1.15
/proc/1065/stat : 1065 (bsat) R 1059 1059 996 0 -1 4194304 4039 0 0 0 113 2 0 0 25 0 1 0 143705306 1510703104 3787 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/1065/statm: 368824 3787 83 232 0 368589 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1480648

[startup+3.10124 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 1065
/proc/meminfo: memFree=1790864/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475296 CPUtime=2.74
/proc/1065/stat : 1065 (bsat) R 1059 1059 996 0 -1 4194304 5593 0 0 0 271 3 0 0 25 0 1 0 143705306 1510703104 5341 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/1065/statm: 368824 5341 83 232 0 368589 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1480648

[startup+6.30292 s]
/proc/loadavg: 0.87 0.97 0.99 2/79 1065
/proc/meminfo: memFree=1776984/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475296 CPUtime=5.95
/proc/1065/stat : 1065 (bsat) R 1059 1059 996 0 -1 4194304 9050 0 0 0 589 6 0 0 25 0 1 0 143705306 1510703104 8798 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/1065/statm: 368824 8798 83 232 0 368589 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1480648

[startup+12.7013 s]
/proc/loadavg: 0.88 0.97 0.99 2/79 1065
/proc/meminfo: memFree=1749736/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475296 CPUtime=12.33
/proc/1065/stat : 1065 (bsat) R 1059 1059 996 0 -1 4194304 15580 0 0 0 1223 10 0 0 25 0 1 0 143705306 1510703104 15328 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519730 0 0 4096 0 0 0 0 17 0 0 0
/proc/1065/statm: 368824 15328 83 232 0 368589 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1480648

[startup+25.5011 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 1065
/proc/meminfo: memFree=1695784/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475296 CPUtime=25.13
/proc/1065/stat : 1065 (bsat) R 1059 1059 996 0 -1 4194304 28633 0 0 0 2494 19 0 0 25 0 1 0 143705306 1510703104 28381 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 0 0 0
/proc/1065/statm: 368824 28381 83 232 0 368589 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1480648

[startup+51.1016 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 1065
/proc/meminfo: memFree=1597416/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475296 CPUtime=50.69
/proc/1065/stat : 1065 (bsat) R 1059 1059 996 0 -1 4194304 53478 0 0 0 5032 37 0 0 25 0 1 0 143705306 1510703104 53226 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 0 0 0
/proc/1065/statm: 368824 53226 83 232 0 368589 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 1480648

[startup+102.307 s]
/proc/loadavg: 1.01 0.99 0.99 2/79 1065
/proc/meminfo: memFree=1414376/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475296 CPUtime=101.86
/proc/1065/stat : 1065 (bsat) R 1059 1059 996 0 -1 4194304 98669 0 0 0 10119 67 0 0 25 0 1 0 143705306 1510703104 98417 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/1065/statm: 368824 98417 83 232 0 368589 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 1480648

[startup+162.302 s]
/proc/loadavg: 1.08 1.02 1.00 2/79 1065
/proc/meminfo: memFree=1205480/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475296 CPUtime=161.81
/proc/1065/stat : 1065 (bsat) R 1059 1059 996 0 -1 4194304 151364 0 0 0 16080 101 0 0 25 0 1 0 143705306 1510703104 151112 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/1065/statm: 368824 151112 83 232 0 368589 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 1480648

[startup+222.301 s]
/proc/loadavg: 1.10 1.04 1.01 2/79 1065
/proc/meminfo: memFree=987432/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475296 CPUtime=221.77
/proc/1065/stat : 1065 (bsat) R 1059 1059 996 0 -1 4194304 205240 0 0 0 22045 132 0 0 25 0 1 0 143705306 1510703104 204988 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/1065/statm: 368824 204988 83 232 0 368589 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 1480648

[startup+282.301 s]
/proc/loadavg: 1.07 1.04 1.01 2/79 1065
/proc/meminfo: memFree=792168/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475296 CPUtime=281.71
/proc/1065/stat : 1065 (bsat) R 1059 1059 996 0 -1 4194304 254568 0 0 0 28006 165 0 0 25 0 1 0 143705306 1510703104 254316 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 0 0 0
/proc/1065/statm: 368824 254316 83 232 0 368589 0
Current children cumulated CPU time (s) 282.03
Current children cumulated vsize (KiB) 1480648

[startup+342.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/79 1065
/proc/meminfo: memFree=592688/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475296 CPUtime=341.66
/proc/1065/stat : 1065 (bsat) R 1059 1059 996 0 -1 4194304 303941 0 0 0 33970 196 0 0 25 0 1 0 143705306 1510703104 303689 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539446 0 0 4096 0 0 0 0 17 0 0 0
/proc/1065/statm: 368824 303689 83 232 0 368589 0
Current children cumulated CPU time (s) 341.98
Current children cumulated vsize (KiB) 1480648

[startup+402.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 1065
/proc/meminfo: memFree=407536/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475296 CPUtime=401.62
/proc/1065/stat : 1065 (bsat) R 1059 1059 996 0 -1 4194304 350255 0 0 0 39937 225 0 0 25 0 1 0 143705306 1510703104 350003 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/1065/statm: 368824 350003 83 232 0 368589 0

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

/proc/1065/statm: 368860 367625 110 232 0 368625 0
Current children cumulated CPU time (s) 521.81
Current children cumulated vsize (KiB) 1480792

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 1065
/proc/meminfo: memFree=334832/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475440 CPUtime=581.45
/proc/1065/stat : 1065 (bsat) R 1059 1059 996 0 -1 4194304 368227 0 0 0 57909 236 0 0 25 0 1 0 143705306 1510850560 367639 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 0 0 0
/proc/1065/statm: 368860 367639 110 232 0 368625 0
Current children cumulated CPU time (s) 581.77
Current children cumulated vsize (KiB) 1480792

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1065
/proc/meminfo: memFree=334768/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475440 CPUtime=641.41
/proc/1065/stat : 1065 (bsat) R 1059 1059 996 0 -1 4194304 368267 0 0 0 63905 236 0 0 25 0 1 0 143705306 1510850560 367679 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/1065/statm: 368860 367679 110 232 0 368625 0
Current children cumulated CPU time (s) 641.73
Current children cumulated vsize (KiB) 1480792

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1065
/proc/meminfo: memFree=334640/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475440 CPUtime=701.36
/proc/1065/stat : 1065 (bsat) R 1059 1059 996 0 -1 4194304 368302 0 0 0 69900 236 0 0 25 0 1 0 143705306 1510850560 367714 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535478 0 0 4096 0 0 0 0 17 0 0 0
/proc/1065/statm: 368860 367714 110 232 0 368625 0
Current children cumulated CPU time (s) 701.68
Current children cumulated vsize (KiB) 1480792

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1065
/proc/meminfo: memFree=334448/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475440 CPUtime=761.32
/proc/1065/stat : 1065 (bsat) R 1059 1059 996 0 -1 4194304 368342 0 0 0 75896 236 0 0 25 0 1 0 143705306 1510850560 367754 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535493 0 0 4096 0 0 0 0 17 0 0 0
/proc/1065/statm: 368860 367754 110 232 0 368625 0
Current children cumulated CPU time (s) 761.64
Current children cumulated vsize (KiB) 1480792

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1065
/proc/meminfo: memFree=334384/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475440 CPUtime=821.27
/proc/1065/stat : 1065 (bsat) R 1059 1059 996 0 -1 4194304 368377 0 0 0 81890 237 0 0 25 0 1 0 143705306 1510850560 367789 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535502 0 0 4096 0 0 0 0 17 0 0 0
/proc/1065/statm: 368860 367789 110 232 0 368625 0
Current children cumulated CPU time (s) 821.59
Current children cumulated vsize (KiB) 1480792

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

[startup+844.702 s]
/proc/loadavg: 1.23 1.05 1.02 1/79 1065
/proc/meminfo: memFree=24496/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475440 CPUtime=832.64
/proc/1065/stat : 1065 (bsat) D 1059 1059 996 0 -1 4195840 368712 0 0 0 82769 495 0 0 18 0 1 0 143705306 1510850560 368049 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/1065/statm: 368860 368049 110 232 0 368625 0
Current children cumulated CPU time (s) 832.96
Current children cumulated vsize (KiB) 1480792

[startup+857.501 s]
/proc/loadavg: 1.35 1.08 1.03 1/79 1065
/proc/meminfo: memFree=19888/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475440 CPUtime=834.5
/proc/1065/stat : 1065 (bsat) D 1059 1059 996 0 -1 4195840 368712 0 0 0 82769 681 0 0 18 0 1 0 143705306 1510850560 368049 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/1065/statm: 368860 368049 110 232 0 368625 0
Current children cumulated CPU time (s) 834.82
Current children cumulated vsize (KiB) 1480792

[startup+863.902 s]
/proc/loadavg: 1.52 1.13 1.04 1/79 1065
/proc/meminfo: memFree=15536/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475440 CPUtime=836.17
/proc/1065/stat : 1065 (bsat) D 1059 1059 996 0 -1 4195840 368712 0 0 0 82769 848 0 0 18 0 1 0 143705306 1510850560 368049 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518037 0 0 4096 0 18446744071564464661 0 0 17 0 0 0
/proc/1065/statm: 368860 368049 110 232 0 368625 0
Current children cumulated CPU time (s) 836.49
Current children cumulated vsize (KiB) 1480792

[startup+870.301 s]
/proc/loadavg: 1.64 1.16 1.05 1/79 1065
/proc/meminfo: memFree=21104/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=1475440 CPUtime=836.34
/proc/1065/stat : 1065 (bsat) D 1059 1059 996 0 -1 4195840 368712 0 0 0 82769 865 0 0 18 0 1 0 143705306 1510850560 368049 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/1065/statm: 368860 368049 110 232 0 368625 0
Current children cumulated CPU time (s) 836.66
Current children cumulated vsize (KiB) 1480792

[startup+873.502 s]
/proc/loadavg: 1.75 1.19 1.06 1/79 1065
/proc/meminfo: memFree=15152/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5352 CPUtime=0.32
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 334 2294 0 0 0 0 31 1 16 0 1 0 143705273 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1338 237 197 169 0 49 0
[pid=1065] ppid=1059 vsize=0 CPUtime=836.93
/proc/1065/stat : 1065 (bsat) R 1059 1059 996 0 -1 4195844 369325 0 0 0 82769 924 0 0 20 0 1 0 143705306 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/1065/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 837.25
Current children cumulated vsize (KiB) 5352

[startup+874.302 s]
/proc/loadavg: 1.75 1.19 1.06 1/79 1065
/proc/meminfo: memFree=15152/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5356 CPUtime=837.45
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 364 371619 0 0 0 0 82800 945 18 0 1 0 143705273 5484544 243 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1339 243 201 169 0 50 0
Current children cumulated CPU time (s) 837.45
Current children cumulated vsize (KiB) 5356

[startup+875.101 s]
/proc/loadavg: 1.75 1.19 1.06 1/79 1066
/proc/meminfo: memFree=1491184/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5356 CPUtime=837.45
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 364 371619 0 0 0 0 82800 945 18 0 1 0 143705273 5484544 243 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1339 243 201 169 0 50 0
[pid=1066] ppid=1059 vsize=2536 CPUtime=0
/proc/1066/stat : 1066 (rm) D 1059 1059 996 0 -1 4194304 109 0 5 0 0 0 0 0 18 0 1 0 143792643 2596864 91 18446744073709551615 4194304 4227748 548682069328 18446744073709551615 214920041513 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/1066/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 837.45
Current children cumulated vsize (KiB) 7892

[startup+875.301 s]
/proc/loadavg: 1.75 1.19 1.06 1/79 1066
/proc/meminfo: memFree=1491184/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5356 CPUtime=837.45
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 364 371619 0 0 0 0 82800 945 18 0 1 0 143705273 5484544 243 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1339 243 201 169 0 50 0
[pid=1066] ppid=1059 vsize=2536 CPUtime=0
/proc/1066/stat : 1066 (rm) D 1059 1059 996 0 -1 4194304 109 0 5 0 0 0 0 0 18 0 1 0 143792643 2596864 91 18446744073709551615 4194304 4227748 548682069328 18446744073709551615 214920041513 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/1066/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 837.45
Current children cumulated vsize (KiB) 7892

[startup+875.401 s]
/proc/loadavg: 1.75 1.19 1.06 1/79 1066
/proc/meminfo: memFree=1491184/2055920 swapFree=4158508/4192956
[pid=1059] ppid=1057 vsize=5356 CPUtime=837.45
/proc/1059/stat : 1059 (Barcelogic) S 1057 1059 996 0 -1 4194304 364 371619 0 0 0 0 82800 945 18 0 1 0 143705273 5484544 243 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1059/statm: 1339 243 201 169 0 50 0
[pid=1066] ppid=1059 vsize=2536 CPUtime=0
/proc/1066/stat : 1066 (rm) D 1059 1059 996 0 -1 4194304 109 0 5 0 0 0 0 0 18 0 1 0 143792643 2596864 91 18446744073709551615 4194304 4227748 548682069328 18446744073709551615 214920041513 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/1066/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 837.45
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 875.5
CPU time (s): 837.47
CPU user time (s): 828.008
CPU system time (s): 9.46156
CPU usage (%): 95.6562
Max. virtual memory (cumulated for all children) (KiB): 1482128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 828.008
system time used= 9.46156
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372104
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= 226
involuntary context switches= 12865

runsolver used 0.78388 second user time and 2.41763 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sun Apr 15 22:37:58 UTC 2007

IDJOB= 347192
IDBENCH= 20155
IDSOLVER= 154
FILE ID= node10/347192-1176676677

PBS_JOBID= 4559403

Free space on /tmp= 66557 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S202413125-05.cnf
COMMAND LINE= /tmp/evaluation/347192-1176676677/Barcelogic /tmp/evaluation/347192-1176676677/instance-347192-1176676677.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-347192-1176676677 -o ROOT/results/node10/solver-347192-1176676677 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347192-1176676677/Barcelogic /tmp/evaluation/347192-1176676677/instance-347192-1176676677.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  cb77fa686f82b4c89db1294cde11cf16

RANDOM SEED= 585730681

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		: 3000.259
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:       1810360 kB
Buffers:         50844 kB
Cached:         121824 kB
SwapCached:       2636 kB
Active:         123388 kB
Inactive:        72396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810360 kB
SwapTotal:     4192956 kB
SwapFree:      4158508 kB
Dirty:            3240 kB
Writeback:           0 kB
Mapped:          29948 kB
Slab:            35428 kB
Committed_AS:  3468380 kB
PageTables:       1708 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= 65118 MiB

End job on node10 on Sun Apr 15 22:52:35 UTC 2007