Trace number 347193

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) 821.565 884.836

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1826381479-08.cnf
MD5SUM8e78670c99e958f12e271eddd527e3f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.08	c ==============================================================================
0.00/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |   67200   201600 |   20159       0        0     nan |  0.000 % |
0.00/0.23	c |         0 |   66822   202724 |      --       0       --      -- |     --   | -378/1124
0.00/0.23	c ==============================================================================
0.00/0.23	c Result  :   #vars: 15623   #clauses: 66822   #literals: 202724
0.00/0.23	c CPU time:   0.212967 s
0.00/0.23	c ==============================================================================
821.43/883.40	/tmp/evaluation/347193-1176676688/Barcelogic: line 42: 22880 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/node57/watcher-347193-1176676688 -o ROOT/results/node57/solver-347193-1176676688 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347193-1176676688/Barcelogic /tmp/evaluation/347193-1176676688/instance-347193-1176676688.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: 0.91 0.97 0.99 3/64 22874
/proc/meminfo: memFree=1861320/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 108804740 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076250194 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/22874/statm: 1338 232 195 169 0 49 0
[pid=22875] ppid=22874 vsize=5352 CPUtime=0
/proc/22875/stat : 22875 (Barcelogic) S 22874 22874 23682 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 108804740 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/22875/statm: 1338 236 198 169 0 49 0
[pid=22877] ppid=22875 vsize=0 CPUtime=0
/proc/22877/stat : 22877 (sed) D 22875 22874 23682 0 -1 4194308 164 0 0 0 0 0 0 0 22 0 1 0 108804740 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/22877/statm: 0 0 0 0 0 0 0

[startup+0.0519131 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22874
/proc/meminfo: memFree=1861320/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 108804740 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22874/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101915 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22874
/proc/meminfo: memFree=1861320/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 108804740 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22874/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301932 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22874
/proc/meminfo: memFree=1861320/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 108804740 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22874/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701977 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22874
/proc/meminfo: memFree=1861320/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 5352

[startup+1.50104 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 22880
/proc/meminfo: memFree=1846576/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475292 CPUtime=1.16
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4194304 4064 0 0 0 115 1 0 0 25 0 1 0 108804772 1510699008 3809 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/22880/statm: 368823 3809 83 232 0 368588 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1480644

[startup+3.10117 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 22880
/proc/meminfo: memFree=1842608/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475292 CPUtime=2.76
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4194304 5713 0 0 0 274 2 0 0 25 0 1 0 108804772 1510699008 5458 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518147 0 0 4096 0 0 0 0 17 0 0 0
/proc/22880/statm: 368823 5458 83 232 0 368588 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1480644

[startup+6.30145 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 22880
/proc/meminfo: memFree=1827440/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475292 CPUtime=5.96
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4194304 9207 0 0 0 592 4 0 0 25 0 1 0 108804772 1510699008 8952 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/22880/statm: 368823 8952 83 232 0 368588 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1480644

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 22880
/proc/meminfo: memFree=1799864/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475292 CPUtime=12.35
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4194304 16084 0 0 0 1228 7 0 0 25 0 1 0 108804772 1510699008 15829 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 0 0 0
/proc/22880/statm: 368823 15829 83 232 0 368588 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1480644

[startup+25.5011 s]
/proc/loadavg: 0.95 0.97 0.99 2/66 22880
/proc/meminfo: memFree=1745272/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475292 CPUtime=25.16
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4194304 29264 0 0 0 2501 15 0 0 25 0 1 0 108804772 1510699008 29009 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/22880/statm: 368823 29009 83 232 0 368588 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1480644

[startup+51.1013 s]
/proc/loadavg: 1.03 0.99 0.99 2/66 22880
/proc/meminfo: memFree=1647288/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475292 CPUtime=50.74
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4194304 53888 0 0 0 5042 32 0 0 25 0 1 0 108804772 1510699008 53633 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539446 0 0 4096 0 0 0 0 17 0 0 0
/proc/22880/statm: 368823 53633 83 232 0 368588 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1480644

[startup+102.306 s]
/proc/loadavg: 1.13 1.02 1.00 2/66 22880
/proc/meminfo: memFree=1457656/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475292 CPUtime=101.9
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4194304 100821 0 0 0 10128 62 0 0 25 0 1 0 108804772 1510699008 100566 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518101 0 0 4096 0 0 0 0 17 0 0 0
/proc/22880/statm: 368823 100566 83 232 0 368588 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 1480644

[startup+162.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 22880
/proc/meminfo: memFree=1251768/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475292 CPUtime=161.87
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4194304 152652 0 0 0 16090 97 0 0 25 0 1 0 108804772 1510699008 152397 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22880/statm: 368823 152397 83 232 0 368588 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 1480644

[startup+222.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 22880
/proc/meminfo: memFree=1030904/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475292 CPUtime=221.85
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4194304 207323 0 0 0 22056 129 0 0 25 0 1 0 108804772 1510699008 207068 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/22880/statm: 368823 207068 83 232 0 368588 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 1480644

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22880
/proc/meminfo: memFree=834936/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475292 CPUtime=281.84
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4194304 256645 0 0 0 28022 162 0 0 25 0 1 0 108804772 1510699008 256390 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22880/statm: 368823 256390 83 232 0 368588 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 1480644

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22880
/proc/meminfo: memFree=641464/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475292 CPUtime=341.82
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4194304 304557 0 0 0 33988 194 0 0 25 0 1 0 108804772 1510699008 304301 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22880/statm: 368823 304301 83 232 0 368588 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 1480644

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22880
/proc/meminfo: memFree=456760/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475292 CPUtime=401.81
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4194304 351104 0 0 0 39957 224 0 0 25 0 1 0 108804772 1510699008 350848 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 1 0 0
/proc/22880/statm: 368823 350848 83 232 0 368588 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 1480644

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22880
/proc/meminfo: memFree=386744/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475436 CPUtime=461.79
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4194304 368205 0 0 0 45945 234 0 0 25 0 1 0 108804772 1510846464 367618 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/22880/statm: 368859 367618 110 232 0 368624 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 1480788

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22880
/proc/meminfo: memFree=386744/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475436 CPUtime=521.77
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4194304 368205 0 0 0 51943 234 0 0 25 0 1 0 108804772 1510846464 367618 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/22880/statm: 368859 367618 110 232 0 368624 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 1480788

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22880
/proc/meminfo: memFree=386744/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475436 CPUtime=581.75
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4194304 368220 0 0 0 57941 234 0 0 25 0 1 0 108804772 1510846464 367633 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539698 0 0 4096 0 0 0 0 17 1 0 0
/proc/22880/statm: 368859 367633 110 232 0 368624 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1480788

[startup+642.303 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 22880
/proc/meminfo: memFree=386616/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475436 CPUtime=641.75
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4194304 368259 0 0 0 63940 235 0 0 25 0 1 0 108804772 1510846464 367672 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/22880/statm: 368859 367672 110 232 0 368624 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 1480788

[startup+702.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 22880
/proc/meminfo: memFree=386424/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475436 CPUtime=701.73
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4194304 368293 0 0 0 69938 235 0 0 25 0 1 0 108804772 1510846464 367706 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535493 0 0 4096 0 0 0 0 17 1 0 0
/proc/22880/statm: 368859 367706 110 232 0 368624 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 1480788

[startup+762.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 22880
/proc/meminfo: memFree=386232/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475436 CPUtime=761.71
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4194304 368333 0 0 0 75936 235 0 0 25 0 1 0 108804772 1510846464 367746 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22880/statm: 368859 367746 110 232 0 368624 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 1480788

[startup+822.301 s]
/proc/loadavg: 1.08 1.02 1.01 1/66 22880
/proc/meminfo: memFree=15736/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475436 CPUtime=816.27
/proc/22880/stat : 22880 (bsat) D 22874 22874 23682 0 -1 4195840 368693 0 0 0 81179 448 0 0 18 0 1 0 108804772 1510846464 368033 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071564464661 0 0 17 1 0 0
/proc/22880/statm: 368859 368033 110 232 0 368624 0
Current children cumulated CPU time (s) 816.57
Current children cumulated vsize (KiB) 1480788

[startup+882.301 s]
/proc/loadavg: 2.23 1.35 1.12 1/66 22880
/proc/meminfo: memFree=24952/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=1475436 CPUtime=820.93
/proc/22880/stat : 22880 (bsat) D 22874 22874 23682 0 -1 4195840 368693 0 0 0 81179 914 0 0 24 0 1 0 108804772 1510846464 368033 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608069 0 0 17 0 0 0
/proc/22880/statm: 368859 368033 110 232 0 368624 0
Current children cumulated CPU time (s) 821.23
Current children cumulated vsize (KiB) 1480788

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

[startup+883.301 s]
/proc/loadavg: 2.23 1.35 1.12 1/66 22880
/proc/meminfo: memFree=24952/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5352 CPUtime=0.3
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 334 2286 0 0 0 0 29 1 16 0 1 0 108804740 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22874/statm: 1338 237 197 169 0 49 0
[pid=22880] ppid=22874 vsize=0 CPUtime=821.13
/proc/22880/stat : 22880 (bsat) R 22874 22874 23682 0 -1 4195844 369322 0 0 0 81179 934 0 0 25 0 1 0 108804772 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22880/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 821.43
Current children cumulated vsize (KiB) 5352

[startup+884.102 s]
/proc/loadavg: 2.23 1.35 1.12 1/66 22880
/proc/meminfo: memFree=1493496/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5356 CPUtime=821.55
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 364 371608 0 0 0 0 81209 946 18 0 1 0 108804740 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22874/statm: 1339 243 201 169 0 50 0
Current children cumulated CPU time (s) 821.55
Current children cumulated vsize (KiB) 5356

[startup+884.502 s]
/proc/loadavg: 2.23 1.35 1.12 1/66 22881
/proc/meminfo: memFree=1493752/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5356 CPUtime=821.55
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 364 371608 0 0 0 0 81209 946 18 0 1 0 108804740 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22874/statm: 1339 243 201 169 0 50 0
[pid=22881] ppid=22874 vsize=2536 CPUtime=0
/proc/22881/stat : 22881 (rm) D 22874 22874 23682 0 -1 4194304 113 0 2 0 0 0 0 0 18 0 1 0 108893080 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 218076255273 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/22881/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 821.55
Current children cumulated vsize (KiB) 7892

[startup+884.702 s]
/proc/loadavg: 2.23 1.35 1.12 1/66 22881
/proc/meminfo: memFree=1493752/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5356 CPUtime=821.55
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 364 371608 0 0 0 0 81209 946 18 0 1 0 108804740 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22874/statm: 1339 243 201 169 0 50 0
[pid=22881] ppid=22874 vsize=2536 CPUtime=0
/proc/22881/stat : 22881 (rm) D 22874 22874 23682 0 -1 4194304 113 0 2 0 0 0 0 0 18 0 1 0 108893080 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 218076255273 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/22881/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 821.55
Current children cumulated vsize (KiB) 7892

[startup+884.802 s]
/proc/loadavg: 2.23 1.35 1.12 1/66 22881
/proc/meminfo: memFree=1493752/2055920 swapFree=4184644/4192956
[pid=22874] ppid=22872 vsize=5356 CPUtime=821.55
/proc/22874/stat : 22874 (Barcelogic) S 22872 22874 23682 0 -1 4194304 364 371608 0 0 0 0 81209 946 18 0 1 0 108804740 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22874/statm: 1339 243 201 169 0 50 0
[pid=22881] ppid=22874 vsize=2536 CPUtime=0
/proc/22881/stat : 22881 (rm) D 22874 22874 23682 0 -1 4194304 113 0 2 0 0 0 0 0 18 0 1 0 108893080 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 218076255273 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/22881/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 821.55
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 884.836
CPU time (s): 821.565
CPU user time (s): 812.093
CPU system time (s): 9.47256
CPU usage (%): 92.8494
Max. virtual memory (cumulated for all children) (KiB): 1482104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 812.093
system time used= 9.47256
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372097
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 222
involuntary context switches= 1497

runsolver used 0.885865 second user time and 2.01969 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Sun Apr 15 22:38:08 UTC 2007

IDJOB= 347193
IDBENCH= 20156
IDSOLVER= 154
FILE ID= node57/347193-1176676688

PBS_JOBID= 4559922

Free space on /tmp= 66561 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1826381479-08.cnf
COMMAND LINE= /tmp/evaluation/347193-1176676688/Barcelogic /tmp/evaluation/347193-1176676688/instance-347193-1176676688.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-347193-1176676688 -o ROOT/results/node57/solver-347193-1176676688 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347193-1176676688/Barcelogic /tmp/evaluation/347193-1176676688/instance-347193-1176676688.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  8e78670c99e958f12e271eddd527e3f2

RANDOM SEED= 292202479

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1861856 kB
Buffers:         20988 kB
Cached:          70856 kB
SwapCached:       1996 kB
Active:          32868 kB
Inactive:        73192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861856 kB
SwapTotal:     4192956 kB
SwapFree:      4184644 kB
Dirty:            3048 kB
Writeback:           0 kB
Mapped:          20648 kB
Slab:            74032 kB
Committed_AS:   775960 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65122 MiB

End job on node57 on Sun Apr 15 22:52:54 UTC 2007