Trace number 347189

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) 831.619 892.197

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1415445307-13.cnf
MD5SUM532ec8d121b791b638eeecfaf862b136
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)

0.00/0.01	c Parsing...
0.00/0.09	c ==============================================================================
0.00/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.09	c ==============================================================================
0.00/0.09	c |         0 |   67200   201600 |   20159       0        0     nan |  0.000 % |
0.00/0.24	c |         0 |   66750   202802 |      --       0       --      -- |     --   | -450/1202
0.00/0.24	c ==============================================================================
0.00/0.24	c Result  :   #vars: 15588   #clauses: 66750   #literals: 202802
0.00/0.24	c CPU time:   0.219966 s
0.00/0.24	c ==============================================================================
831.49/889.69	/tmp/evaluation/347189-1176676597/Barcelogic: line 42: 21992 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/node41/watcher-347189-1176676597 -o ROOT/results/node41/solver-347189-1176676597 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347189-1176676597/Barcelogic /tmp/evaluation/347189-1176676597/instance-347189-1176676597.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 1.11 1.08 3/64 21986
/proc/meminfo: memFree=1742392/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 115571650 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390313042 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/21986/statm: 1338 232 195 169 0 49 0
[pid=21987] ppid=21986 vsize=5352 CPUtime=0
/proc/21987/stat : 21987 (Barcelogic) S 21986 21986 17156 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 115571650 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/21987/statm: 1338 236 198 169 0 49 0
[pid=21989] ppid=21987 vsize=0 CPUtime=0
/proc/21989/stat : 21989 (sed) D 21987 21986 17156 0 -1 4194308 164 0 0 0 0 0 0 0 22 0 1 0 115571650 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/21989/statm: 0 0 0 0 0 0 0

[startup+0.0257441 s]
/proc/loadavg: 0.92 1.11 1.08 3/64 21986
/proc/meminfo: memFree=1742392/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 115571650 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21986/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.1018 s]
/proc/loadavg: 0.92 1.11 1.08 3/64 21986
/proc/meminfo: memFree=1742392/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 115571650 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21986/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301764 s]
/proc/loadavg: 0.92 1.11 1.08 3/64 21986
/proc/meminfo: memFree=1742392/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 115571650 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21986/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.70181 s]
/proc/loadavg: 0.92 1.11 1.08 3/64 21986
/proc/meminfo: memFree=1742392/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 5352

[startup+1.50187 s]
/proc/loadavg: 0.92 1.11 1.08 2/66 21992
/proc/meminfo: memFree=1727528/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475296 CPUtime=1.16
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4194304 4093 0 0 0 114 2 0 0 25 0 1 0 115571683 1510703104 3840 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 368824 3840 83 232 0 368589 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1480648

[startup+3.10201 s]
/proc/loadavg: 0.92 1.11 1.08 2/66 21992
/proc/meminfo: memFree=1723112/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475296 CPUtime=2.75
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4194304 5795 0 0 0 273 2 0 0 25 0 1 0 115571683 1510703104 5542 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 368824 5542 83 232 0 368589 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1480648

[startup+6.30229 s]
/proc/loadavg: 0.93 1.10 1.08 2/66 21992
/proc/meminfo: memFree=1707896/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475296 CPUtime=5.95
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4194304 9400 0 0 0 591 4 0 0 25 0 1 0 115571683 1510703104 9147 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 368824 9147 83 232 0 368589 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1480648

[startup+12.7018 s]
/proc/loadavg: 0.94 1.10 1.08 2/66 21992
/proc/meminfo: memFree=1680792/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475296 CPUtime=12.35
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4194304 16097 0 0 0 1226 9 0 0 25 0 1 0 115571683 1510703104 15844 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 368824 15844 83 232 0 368589 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1480648

[startup+25.502 s]
/proc/loadavg: 0.95 1.10 1.08 2/66 21992
/proc/meminfo: memFree=1627160/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475296 CPUtime=25.15
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4194304 29009 0 0 0 2497 18 0 0 25 0 1 0 115571683 1510703104 28755 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 368824 28755 83 232 0 368589 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1480648

[startup+51.1012 s]
/proc/loadavg: 0.97 1.09 1.08 2/66 21992
/proc/meminfo: memFree=1537048/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475296 CPUtime=50.74
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4194304 51657 0 0 0 5040 34 0 0 25 0 1 0 115571683 1510703104 51403 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519265 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 368824 51403 83 232 0 368589 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1480648

[startup+102.306 s]
/proc/loadavg: 0.98 1.07 1.08 2/66 21994
/proc/meminfo: memFree=1331224/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475296 CPUtime=101.91
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4194304 102719 0 0 0 10124 67 0 0 25 0 1 0 115571683 1510703104 102465 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134561879 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 368824 102465 83 232 0 368589 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1480648

[startup+162.302 s]
/proc/loadavg: 0.99 1.06 1.07 2/66 21994
/proc/meminfo: memFree=1110424/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475296 CPUtime=161.87
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4194304 158383 0 0 0 16083 104 0 0 25 0 1 0 115571683 1510703104 158129 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 368824 158129 83 232 0 368589 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 1480648

[startup+222.301 s]
/proc/loadavg: 1.11 1.07 1.07 2/66 21994
/proc/meminfo: memFree=905752/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475296 CPUtime=221.84
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4194304 208915 0 0 0 22042 142 0 0 25 0 1 0 115571683 1510703104 208661 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 368824 208661 83 232 0 368589 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 1480648

[startup+282.301 s]
/proc/loadavg: 1.17 1.09 1.08 2/66 21994
/proc/meminfo: memFree=698776/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475296 CPUtime=281.8
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4194304 261209 0 0 0 28007 173 0 0 25 0 1 0 115571683 1510703104 260955 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 368824 260955 83 232 0 368589 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 1480648

[startup+342.301 s]
/proc/loadavg: 1.06 1.07 1.07 2/66 21994
/proc/meminfo: memFree=491672/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475296 CPUtime=341.77
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4194304 312270 0 0 0 33970 207 0 0 25 0 1 0 115571683 1510703104 312016 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 368824 312016 83 232 0 368589 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 1480648

[startup+402.302 s]
/proc/loadavg: 1.02 1.05 1.07 2/66 21994
/proc/meminfo: memFree=311704/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0

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


[startup+462.302 s]
/proc/loadavg: 1.01 1.04 1.06 2/66 21994
/proc/meminfo: memFree=267864/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475440 CPUtime=461.71
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4194304 368210 0 0 0 45923 248 0 0 25 0 1 0 115571683 1510850560 367623 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 368860 367623 110 232 0 368625 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 1480792

[startup+522.301 s]
/proc/loadavg: 1.00 1.03 1.06 2/66 21994
/proc/meminfo: memFree=267864/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475440 CPUtime=521.67
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4194304 368210 0 0 0 51919 248 0 0 25 0 1 0 115571683 1510850560 367623 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 368860 367623 110 232 0 368625 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 1480792

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.05 2/66 21994
/proc/meminfo: memFree=267928/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475440 CPUtime=581.63
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4194304 368227 0 0 0 57915 248 0 0 25 0 1 0 115571683 1510850560 367640 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 368860 367640 110 232 0 368625 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 1480792

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/66 21994
/proc/meminfo: memFree=267928/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475440 CPUtime=641.61
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4194304 368266 0 0 0 63913 248 0 0 25 0 1 0 115571683 1510850560 367679 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 368860 367679 110 232 0 368625 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 1480792

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/66 21994
/proc/meminfo: memFree=267672/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475440 CPUtime=701.57
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4194304 368297 0 0 0 69909 248 0 0 25 0 1 0 115571683 1510850560 367710 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539011 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 368860 367710 110 232 0 368625 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 1480792

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.03 2/66 21994
/proc/meminfo: memFree=267480/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475440 CPUtime=761.54
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4194304 368337 0 0 0 75906 248 0 0 25 0 1 0 115571683 1510850560 367750 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 368860 367750 110 232 0 368625 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 1480792

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 21994
/proc/meminfo: memFree=267352/2055920 swapFree=4184680/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475440 CPUtime=821.5
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4194304 368374 0 0 0 81902 248 0 0 25 0 1 0 115571683 1510850560 367787 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 368860 367787 110 232 0 368625 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 1480792

[startup+882.301 s]
/proc/loadavg: 1.79 1.21 1.10 1/66 21994
/proc/meminfo: memFree=19416/2055920 swapFree=4184500/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475440 CPUtime=830.55
/proc/21992/stat : 21992 (bsat) D 21986 21986 17156 0 -1 4195840 368704 0 0 0 82186 869 0 0 18 0 1 0 115571683 1510850560 368044 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/21992/statm: 368860 368044 110 232 0 368625 0
Current children cumulated CPU time (s) 830.86
Current children cumulated vsize (KiB) 1480792

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

[startup+883.101 s]
/proc/loadavg: 1.79 1.21 1.10 1/66 21994
/proc/meminfo: memFree=19416/2055920 swapFree=4184500/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475440 CPUtime=830.55
/proc/21992/stat : 21992 (bsat) D 21986 21986 17156 0 -1 4195840 368704 0 0 0 82186 869 0 0 18 0 1 0 115571683 1510850560 368044 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/21992/statm: 368860 368044 110 232 0 368625 0
Current children cumulated CPU time (s) 830.86
Current children cumulated vsize (KiB) 1480792

[startup+886.301 s]
/proc/loadavg: 1.88 1.24 1.11 1/66 21994
/proc/meminfo: memFree=21912/2055920 swapFree=4184500/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=1475440 CPUtime=830.55
/proc/21992/stat : 21992 (bsat) D 21986 21986 17156 0 -1 4195840 368704 0 0 0 82186 869 0 0 18 0 1 0 115571683 1510850560 368044 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/21992/statm: 368860 368044 110 232 0 368625 0
Current children cumulated CPU time (s) 830.86
Current children cumulated vsize (KiB) 1480792

[startup+889.503 s]
/proc/loadavg: 1.88 1.24 1.11 1/66 21994
/proc/meminfo: memFree=24472/2055920 swapFree=4184500/4192956
[pid=21986] ppid=21984 vsize=5352 CPUtime=0.31
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 334 2291 0 0 0 0 30 1 16 0 1 0 115571650 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1338 237 197 169 0 49 0
[pid=21992] ppid=21986 vsize=0 CPUtime=831.08
/proc/21992/stat : 21992 (bsat) R 21986 21986 17156 0 -1 4195844 369324 0 0 0 82186 922 0 0 20 0 1 0 115571683 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/21992/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 831.39
Current children cumulated vsize (KiB) 5352

[startup+891.102 s]
/proc/loadavg: 1.97 1.27 1.12 1/66 21995
/proc/meminfo: memFree=1491928/2055920 swapFree=4184500/4192956
[pid=21986] ppid=21984 vsize=5356 CPUtime=831.6
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 364 371615 0 0 0 0 82217 943 18 0 1 0 115571650 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1339 243 201 169 0 50 0
[pid=21995] ppid=21986 vsize=2536 CPUtime=0
/proc/21995/stat : 21995 (rm) D 21986 21986 17156 0 -1 4194304 108 0 7 0 0 0 0 0 18 0 1 0 115660620 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 238390318121 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/21995/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 831.6
Current children cumulated vsize (KiB) 7892

[startup+891.902 s]
/proc/loadavg: 1.97 1.27 1.12 1/66 21995
/proc/meminfo: memFree=1491928/2055920 swapFree=4184500/4192956
[pid=21986] ppid=21984 vsize=5356 CPUtime=831.6
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 364 371615 0 0 0 0 82217 943 18 0 1 0 115571650 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1339 243 201 169 0 50 0
[pid=21995] ppid=21986 vsize=2536 CPUtime=0
/proc/21995/stat : 21995 (rm) D 21986 21986 17156 0 -1 4194304 108 0 7 0 0 0 0 0 18 0 1 0 115660620 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 238390318121 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/21995/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 831.6
Current children cumulated vsize (KiB) 7892

[startup+892.106 s]
/proc/loadavg: 1.97 1.27 1.12 1/66 21995
/proc/meminfo: memFree=1492376/2055920 swapFree=4184500/4192956
[pid=21986] ppid=21984 vsize=5356 CPUtime=831.6
/proc/21986/stat : 21986 (Barcelogic) S 21984 21986 17156 0 -1 4194304 364 371615 0 0 0 0 82217 943 18 0 1 0 115571650 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21986/statm: 1339 243 201 169 0 50 0
[pid=21995] ppid=21986 vsize=2536 CPUtime=0
/proc/21995/stat : 21995 (rm) D 21986 21986 17156 0 -1 4194304 108 0 7 0 0 0 0 0 18 0 1 0 115660620 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 238390318121 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/21995/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 831.6
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 892.197
CPU time (s): 831.619
CPU user time (s): 822.174
CPU system time (s): 9.44456
CPU usage (%): 93.2102
Max. virtual memory (cumulated for all children) (KiB): 1482116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 822.174
system time used= 9.44456
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372099
page faults= 7
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 328
involuntary context switches= 3582

runsolver used 0.875866 second user time and 2.40463 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Sun Apr 15 22:36:38 UTC 2007

IDJOB= 347189
IDBENCH= 20152
IDSOLVER= 154
FILE ID= node41/347189-1176676597

PBS_JOBID= 4559933

Free space on /tmp= 66560 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1415445307-13.cnf
COMMAND LINE= /tmp/evaluation/347189-1176676597/Barcelogic /tmp/evaluation/347189-1176676597/instance-347189-1176676597.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-347189-1176676597 -o ROOT/results/node41/solver-347189-1176676597 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347189-1176676597/Barcelogic /tmp/evaluation/347189-1176676597/instance-347189-1176676597.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  532ec8d121b791b638eeecfaf862b136

RANDOM SEED= 400818745

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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:       1742864 kB
Buffers:         69888 kB
Cached:         139452 kB
SwapCached:       1868 kB
Active:         100380 kB
Inactive:       124360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742864 kB
SwapTotal:     4192956 kB
SwapFree:      4184680 kB
Dirty:            3192 kB
Writeback:           0 kB
Mapped:          19768 kB
Slab:            74352 kB
Committed_AS:  2347704 kB
PageTables:       1488 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 node41 on Sun Apr 15 22:51:32 UTC 2007