Nov 27 12:20:12.802 INFO documenting stygianblu/rust-tools against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 27 12:20:12.802 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-5/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f5a0bd723553ea4b7556bd7087b9f0919cafb483-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 27 12:20:13.208 INFO [stdout] c20c184317d65373ccf1539a135a4b6fe10a95c9f083fe2ec279005a31f95ac9
Nov 27 12:20:13.210 INFO running `"docker" "start" "-a" "c20c184317d65373ccf1539a135a4b6fe10a95c9f083fe2ec279005a31f95ac9"`
Nov 27 12:20:14.942 INFO [stderr] usermod: no changes
Nov 27 12:20:15.111 INFO [stderr]     Checking byteorder v1.2.4
Nov 27 12:20:16.131 INFO [stderr]     Checking libflate v0.1.16
Nov 27 12:20:17.763 INFO [stderr]     Checking procfs v0.3.1
Nov 27 12:20:18.436 INFO [stderr] error[E0034]: multiple applicable items in scope
Nov 27 12:20:18.436 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/procfs-0.3.1/src/process.rs:599:31
Nov 27 12:20:18.436 INFO [stderr]     |
Nov 27 12:20:18.437 INFO [stderr] 599 |             Ok(FDTarget::Path(PathBuf::from(s)))
Nov 27 12:20:18.437 INFO [stderr]     |                               ^^^^^^^^^^^^^ multiple `from` found
Nov 27 12:20:18.437 INFO [stderr]     |
Nov 27 12:20:18.438 INFO [stderr] note: candidate #1 is defined in an impl of the trait `ProcFrom` for the type `_`
Nov 27 12:20:18.438 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/procfs-0.3.1/src/process.rs:112:5
Nov 27 12:20:18.438 INFO [stderr]     |
Nov 27 12:20:18.438 INFO [stderr] 112 |     fn from(i: I) -> U {
Nov 27 12:20:18.439 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Nov 27 12:20:18.439 INFO [stderr] note: candidate #2 is defined in the trait `std::convert::From`
Nov 27 12:20:18.439 INFO [stderr]     = help: to disambiguate the method call, write `std::convert::From::from(...)` instead
Nov 27 12:20:18.439 INFO [stderr] 
Nov 27 12:20:18.534 INFO [stderr] error[E0034]: multiple applicable items in scope
Nov 27 12:20:18.535 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/procfs-0.3.1/src/process.rs:485:33
Nov 27 12:20:18.535 INFO [stderr]     |
Nov 27 12:20:18.535 INFO [stderr] 485 |             x => MMapPath::Path(PathBuf::from(x)),
Nov 27 12:20:18.535 INFO [stderr]     |                                 ^^^^^^^^^^^^^ multiple `from` found
Nov 27 12:20:18.535 INFO [stderr]     |
Nov 27 12:20:18.535 INFO [stderr] note: candidate #1 is defined in an impl of the trait `ProcFrom` for the type `_`
Nov 27 12:20:18.535 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/procfs-0.3.1/src/process.rs:112:5
Nov 27 12:20:18.535 INFO [stderr]     |
Nov 27 12:20:18.535 INFO [stderr] 112 |     fn from(i: I) -> U {
Nov 27 12:20:18.535 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Nov 27 12:20:18.535 INFO [stderr] note: candidate #2 is defined in the trait `std::convert::From`
Nov 27 12:20:18.535 INFO [stderr]     = help: to disambiguate the method call, write `std::convert::From::from(...)` instead
Nov 27 12:20:18.535 INFO [stderr] 
Nov 27 12:20:18.628 INFO [stderr] error[E0034]: multiple applicable items in scope
Nov 27 12:20:18.628 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/procfs-0.3.1/src/process.rs:802:20
Nov 27 12:20:18.629 INFO [stderr]     |
Nov 27 12:20:18.629 INFO [stderr] 802 |         let root = PathBuf::from("/proc").join(format!("{}", pid));
Nov 27 12:20:18.629 INFO [stderr]     |                    ^^^^^^^^^^^^^ multiple `from` found
Nov 27 12:20:18.629 INFO [stderr]     |
Nov 27 12:20:18.630 INFO [stderr] note: candidate #1 is defined in an impl of the trait `ProcFrom` for the type `_`
Nov 27 12:20:18.630 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/procfs-0.3.1/src/process.rs:112:5
Nov 27 12:20:18.630 INFO [stderr]     |
Nov 27 12:20:18.631 INFO [stderr] 112 |     fn from(i: I) -> U {
Nov 27 12:20:18.631 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Nov 27 12:20:18.631 INFO [stderr] note: candidate #2 is defined in the trait `std::convert::From`
Nov 27 12:20:18.631 INFO [stderr]     = help: to disambiguate the method call, write `std::convert::From::from(...)` instead
Nov 27 12:20:18.632 INFO [stderr] 
Nov 27 12:20:18.671 INFO [stderr] error[E0034]: multiple applicable items in scope
Nov 27 12:20:18.672 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/procfs-0.3.1/src/process.rs:818:20
Nov 27 12:20:18.672 INFO [stderr]     |
Nov 27 12:20:18.673 INFO [stderr] 818 |         let root = PathBuf::from("/proc/self");
Nov 27 12:20:18.673 INFO [stderr]     |                    ^^^^^^^^^^^^^ multiple `from` found
Nov 27 12:20:18.673 INFO [stderr]     |
Nov 27 12:20:18.673 INFO [stderr] note: candidate #1 is defined in an impl of the trait `ProcFrom` for the type `_`
Nov 27 12:20:18.674 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/procfs-0.3.1/src/process.rs:112:5
Nov 27 12:20:18.674 INFO [stderr]     |
Nov 27 12:20:18.721 INFO [stderr] 112 |     fn from(i: I) -> U {
Nov 27 12:20:18.721 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Nov 27 12:20:18.721 INFO [stderr] note: candidate #2 is defined in the trait `std::convert::From`
Nov 27 12:20:18.721 INFO [stderr]     = help: to disambiguate the method call, write `std::convert::From::from(...)` instead
Nov 27 12:20:18.721 INFO [stderr] 
Nov 27 12:20:18.815 INFO [stderr] error: aborting due to 4 previous errors
Nov 27 12:20:18.815 INFO [stderr] 
Nov 27 12:20:18.815 INFO [stderr] For more information about this error, try `rustc --explain E0034`.
Nov 27 12:20:18.815 INFO [stderr] error: Could not compile `procfs`.
Nov 27 12:20:18.815 INFO [stderr] 
Nov 27 12:20:18.815 INFO [stderr] To learn more, run the command again with --verbose.
Nov 27 12:20:18.815 INFO [stderr] su: No module specific data is present
Nov 27 12:20:19.553 INFO running `"docker" "inspect" "c20c184317d65373ccf1539a135a4b6fe10a95c9f083fe2ec279005a31f95ac9"`
Nov 27 12:20:19.939 INFO running `"docker" "rm" "-f" "c20c184317d65373ccf1539a135a4b6fe10a95c9f083fe2ec279005a31f95ac9"`
Nov 27 12:20:20.415 INFO [stdout] c20c184317d65373ccf1539a135a4b6fe10a95c9f083fe2ec279005a31f95ac9