[INFO] updating cached repository pimutils/mates.rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/pimutils/mates.rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/pimutils/mates.rs" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/pimutils/mates.rs"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/pimutils/mates.rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/pimutils/mates.rs" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/pimutils/mates.rs"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/pimutils/mates.rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4973303ee9305c8b7e05b8724d7105a277524364 [INFO] sha for GitHub repo pimutils/mates.rs: 4973303ee9305c8b7e05b8724d7105a277524364 [INFO] validating manifest of pimutils/mates.rs on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of pimutils/mates.rs on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing pimutils/mates.rs [INFO] finished frobbing pimutils/mates.rs [INFO] frobbed toml for pimutils/mates.rs written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/pimutils/mates.rs/Cargo.toml [INFO] started frobbing pimutils/mates.rs [INFO] finished frobbing pimutils/mates.rs [INFO] frobbed toml for pimutils/mates.rs written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/pimutils/mates.rs/Cargo.toml [INFO] crate pimutils/mates.rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking pimutils/mates.rs against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-3/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/pimutils/mates.rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 2d1b13441c658fa7b0769410a3ca2e1d8b281ac4c84ff2c3b15bc543783230b0 [INFO] running `"docker" "start" "-a" "2d1b13441c658fa7b0769410a3ca2e1d8b281ac4c84ff2c3b15bc543783230b0"` [INFO] [stderr] Compiling cursive v0.5.1 [INFO] [stderr] Checking odds v0.2.26 [INFO] [stderr] Checking vobject v0.2.1 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling email v0.0.19 [INFO] [stderr] Checking toml v0.3.2 [INFO] [stderr] Checking nix v0.9.0 [INFO] [stderr] Checking num-bigint v0.1.43 [INFO] [stderr] Checking chrono v0.4.2 [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking atomicwrites v0.1.5 [INFO] [stderr] Compiling mates v0.3.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mates/cli.rs:251:40 [INFO] [stderr] | [INFO] [stderr] 251 | pub type MainResult = Result>; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mates/cli.rs:258:32 [INFO] [stderr] | [INFO] [stderr] 258 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mates/cli.rs:251:40 [INFO] [stderr] | [INFO] [stderr] 251 | pub type MainResult = Result>; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mates/cli.rs:258:32 [INFO] [stderr] | [INFO] [stderr] 258 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/mates/utils.rs:226:27 [INFO] [stderr] | [INFO] [stderr] 226 | Some(x) => Some(x.trim_right_matches('>')), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mates/editor/mod.rs:60:15 [INFO] [stderr] | [INFO] [stderr] 60 | af.write(|mut f| f.write_all(vobject::write_component(&vobj).as_bytes())).unwrap(); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/mates/utils.rs:226:27 [INFO] [stderr] | [INFO] [stderr] 226 | Some(x) => Some(x.trim_right_matches('>')), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mates/editor/mod.rs:60:15 [INFO] [stderr] | [INFO] [stderr] 60 | af.write(|mut f| f.write_all(vobject::write_component(&vobj).as_bytes())).unwrap(); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.44s [INFO] running `"docker" "inspect" "2d1b13441c658fa7b0769410a3ca2e1d8b281ac4c84ff2c3b15bc543783230b0"` [INFO] running `"docker" "rm" "-f" "2d1b13441c658fa7b0769410a3ca2e1d8b281ac4c84ff2c3b15bc543783230b0"` [INFO] [stdout] 2d1b13441c658fa7b0769410a3ca2e1d8b281ac4c84ff2c3b15bc543783230b0