Dec 04 09:22:31.226 INFO checking stygianblu/rust-tools against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 09:22:31.226 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 04 09:22:31.677 INFO [stdout] 9e70eac4229dd0e43280ffaec9c22c6d068765e8186904e81762f2cc9d2018c7
Dec 04 09:22:31.685 INFO running `"docker" "start" "-a" "9e70eac4229dd0e43280ffaec9c22c6d068765e8186904e81762f2cc9d2018c7"`
Dec 04 09:22:33.330 INFO [stderr] usermod: no changes
Dec 04 09:22:33.451 INFO [stderr]     Checking byteorder v1.2.4
Dec 04 09:22:33.451 INFO [stderr]     Checking chrono v0.4.5
Dec 04 09:22:35.375 INFO [stderr]     Checking libflate v0.1.16
Dec 04 09:22:37.156 INFO [stderr]     Checking procfs v0.3.1
Dec 04 09:22:37.999 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 04 09:22:37.999 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/procfs-0.3.1/src/process.rs:599:31
Dec 04 09:22:37.999 INFO [stderr]     |
Dec 04 09:22:37.999 INFO [stderr] 599 |             Ok(FDTarget::Path(PathBuf::from(s)))
Dec 04 09:22:37.999 INFO [stderr]     |                               ^^^^^^^^^^^^^ multiple `from` found
Dec 04 09:22:37.999 INFO [stderr]     |
Dec 04 09:22:37.999 INFO [stderr] note: candidate #1 is defined in an impl of the trait `ProcFrom` for the type `_`
Dec 04 09:22:37.999 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/procfs-0.3.1/src/process.rs:112:5
Dec 04 09:22:37.999 INFO [stderr]     |
Dec 04 09:22:37.999 INFO [stderr] 112 |     fn from(i: I) -> U {
Dec 04 09:22:37.999 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Dec 04 09:22:37.999 INFO [stderr] note: candidate #2 is defined in the trait `std::convert::From`
Dec 04 09:22:37.999 INFO [stderr]     = help: to disambiguate the method call, write `std::convert::From::from(...)` instead
Dec 04 09:22:37.999 INFO [stderr] 
Dec 04 09:22:38.100 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 04 09:22:38.100 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/procfs-0.3.1/src/process.rs:485:33
Dec 04 09:22:38.100 INFO [stderr]     |
Dec 04 09:22:38.100 INFO [stderr] 485 |             x => MMapPath::Path(PathBuf::from(x)),
Dec 04 09:22:38.100 INFO [stderr]     |                                 ^^^^^^^^^^^^^ multiple `from` found
Dec 04 09:22:38.100 INFO [stderr]     |
Dec 04 09:22:38.100 INFO [stderr] note: candidate #1 is defined in an impl of the trait `ProcFrom` for the type `_`
Dec 04 09:22:38.100 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/procfs-0.3.1/src/process.rs:112:5
Dec 04 09:22:38.100 INFO [stderr]     |
Dec 04 09:22:38.100 INFO [stderr] 112 |     fn from(i: I) -> U {
Dec 04 09:22:38.100 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Dec 04 09:22:38.100 INFO [stderr] note: candidate #2 is defined in the trait `std::convert::From`
Dec 04 09:22:38.100 INFO [stderr]     = help: to disambiguate the method call, write `std::convert::From::from(...)` instead
Dec 04 09:22:38.100 INFO [stderr] 
Dec 04 09:22:38.178 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 04 09:22:38.178 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/procfs-0.3.1/src/process.rs:802:20
Dec 04 09:22:38.178 INFO [stderr]     |
Dec 04 09:22:38.178 INFO [stderr] 802 |         let root = PathBuf::from("/proc").join(format!("{}", pid));
Dec 04 09:22:38.178 INFO [stderr]     |                    ^^^^^^^^^^^^^ multiple `from` found
Dec 04 09:22:38.178 INFO [stderr]     |
Dec 04 09:22:38.183 INFO [stderr] note: candidate #1 is defined in an impl of the trait `ProcFrom` for the type `_`
Dec 04 09:22:38.184 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/procfs-0.3.1/src/process.rs:112:5
Dec 04 09:22:38.184 INFO [stderr]     |
Dec 04 09:22:38.184 INFO [stderr] 112 |     fn from(i: I) -> U {
Dec 04 09:22:38.184 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Dec 04 09:22:38.184 INFO [stderr] note: candidate #2 is defined in the trait `std::convert::From`
Dec 04 09:22:38.184 INFO [stderr]     = help: to disambiguate the method call, write `std::convert::From::from(...)` instead
Dec 04 09:22:38.184 INFO [stderr] 
Dec 04 09:22:38.184 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 04 09:22:38.184 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/procfs-0.3.1/src/process.rs:818:20
Dec 04 09:22:38.184 INFO [stderr]     |
Dec 04 09:22:38.184 INFO [stderr] 818 |         let root = PathBuf::from("/proc/self");
Dec 04 09:22:38.184 INFO [stderr]     |                    ^^^^^^^^^^^^^ multiple `from` found
Dec 04 09:22:38.184 INFO [stderr]     |
Dec 04 09:22:38.184 INFO [stderr] note: candidate #1 is defined in an impl of the trait `ProcFrom` for the type `_`
Dec 04 09:22:38.184 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/procfs-0.3.1/src/process.rs:112:5
Dec 04 09:22:38.184 INFO [stderr]     |
Dec 04 09:22:38.184 INFO [stderr] 112 |     fn from(i: I) -> U {
Dec 04 09:22:38.184 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Dec 04 09:22:38.184 INFO [stderr] note: candidate #2 is defined in the trait `std::convert::From`
Dec 04 09:22:38.184 INFO [stderr]     = help: to disambiguate the method call, write `std::convert::From::from(...)` instead
Dec 04 09:22:38.184 INFO [stderr] 
Dec 04 09:22:38.315 INFO [stderr] error: aborting due to 4 previous errors
Dec 04 09:22:38.315 INFO [stderr] 
Dec 04 09:22:38.315 INFO [stderr] For more information about this error, try `rustc --explain E0034`.
Dec 04 09:22:38.323 INFO [stderr] error: Could not compile `procfs`.
Dec 04 09:22:38.324 INFO [stderr] 
Dec 04 09:22:38.324 INFO [stderr] To learn more, run the command again with --verbose.
Dec 04 09:22:38.324 INFO [stderr] su: No module specific data is present
Dec 04 09:22:39.227 INFO running `"docker" "inspect" "9e70eac4229dd0e43280ffaec9c22c6d068765e8186904e81762f2cc9d2018c7"`
Dec 04 09:22:39.525 INFO running `"docker" "rm" "-f" "9e70eac4229dd0e43280ffaec9c22c6d068765e8186904e81762f2cc9d2018c7"`
Dec 04 09:22:39.859 INFO [stdout] 9e70eac4229dd0e43280ffaec9c22c6d068765e8186904e81762f2cc9d2018c7