[INFO] crate ilc-cli 0.1.2 is already in cache [INFO] extracting crate ilc-cli 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/ilc-cli/0.1.2 [INFO] extracting crate ilc-cli 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ilc-cli/0.1.2 [INFO] validating manifest of ilc-cli-0.1.2 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ilc-cli-0.1.2 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ilc-cli-0.1.2 [INFO] finished frobbing ilc-cli-0.1.2 [INFO] frobbed toml for ilc-cli-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/ilc-cli/0.1.2/Cargo.toml [INFO] started frobbing ilc-cli-0.1.2 [INFO] finished frobbing ilc-cli-0.1.2 [INFO] frobbed toml for ilc-cli-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ilc-cli/0.1.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing ilc-cli-0.1.2 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ilc-cli/0.1.2:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 5900f11c6c01c4c63145bb54d1717e7251c2be2a2cf4003f8999bdd8af6bbdb8 [INFO] running `"docker" "start" "-a" "5900f11c6c01c4c63145bb54d1717e7251c2be2a2cf4003f8999bdd8af6bbdb8"` [INFO] [stderr] Compiling ilc-format-weechat v0.2.0 [INFO] [stderr] Compiling ilc-format-energymech v0.2.0 [INFO] [stderr] Compiling ilc-ops v0.1.2 [INFO] [stderr] Compiling ilc-cli v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:194:60 [INFO] [stderr] | [INFO] [stderr] 194 | .map(|a| a as &mut BufRead) [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [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/lib.rs:215:21 [INFO] [stderr] | [INFO] [stderr] 215 | pub fn error(e: Box) -> ! { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:230:44 [INFO] [stderr] | [INFO] [stderr] 230 | pub fn decoder(format: &str) -> Option> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Decode` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:241:44 [INFO] [stderr] | [INFO] [stderr] 241 | pub fn encoder(format: &str) -> Option> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Encode` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:252:46 [INFO] [stderr] | [INFO] [stderr] 252 | pub fn force_decoder(s: Option<&str>) -> Box { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Decode` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:263:50 [INFO] [stderr] | [INFO] [stderr] 263 | pub fn force_encoder<'a>(s: Option<&str>) -> Box { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Encode` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:281:32 [INFO] [stderr] | [INFO] [stderr] 281 | pub fn input(&self) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:285:37 [INFO] [stderr] | [INFO] [stderr] 285 | pub fn inputs(&self) -> Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:292:57 [INFO] [stderr] | [INFO] [stderr] 292 | }))) as Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:297:33 [INFO] [stderr] | [INFO] [stderr] 297 | pub fn output(&self) -> Box { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:301:34 [INFO] [stderr] | [INFO] [stderr] 301 | pub fn decoder(&self) -> Box { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Decode` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:318:34 [INFO] [stderr] | [INFO] [stderr] 318 | pub fn encoder(&self) -> Box { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Encode` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:366:47 [INFO] [stderr] | [INFO] [stderr] 366 | pub fn open_files(files: Vec) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:376:46 [INFO] [stderr] | [INFO] [stderr] 376 | pub fn open_output(args: &ArgMatches) -> Box { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:217:19 [INFO] [stderr] | [INFO] [stderr] 217 | let mut e = e.cause(); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:220:17 [INFO] [stderr] | [INFO] [stderr] 220 | e = err.cause(); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.19s [INFO] running `"docker" "inspect" "5900f11c6c01c4c63145bb54d1717e7251c2be2a2cf4003f8999bdd8af6bbdb8"` [INFO] running `"docker" "rm" "-f" "5900f11c6c01c4c63145bb54d1717e7251c2be2a2cf4003f8999bdd8af6bbdb8"` [INFO] [stdout] 5900f11c6c01c4c63145bb54d1717e7251c2be2a2cf4003f8999bdd8af6bbdb8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ilc-cli/0.1.2:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 775b3eb98a517555c107e0b5b584a1dd08d874dbde5ea8bf65ecceaed5d6e552 [INFO] running `"docker" "start" "-a" "775b3eb98a517555c107e0b5b584a1dd08d874dbde5ea8bf65ecceaed5d6e552"` [INFO] [stderr] Compiling ilc-cli v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:194:60 [INFO] [stderr] | [INFO] [stderr] 194 | .map(|a| a as &mut BufRead) [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [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/lib.rs:215:21 [INFO] [stderr] | [INFO] [stderr] 215 | pub fn error(e: Box) -> ! { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:230:44 [INFO] [stderr] | [INFO] [stderr] 230 | pub fn decoder(format: &str) -> Option> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Decode` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:241:44 [INFO] [stderr] | [INFO] [stderr] 241 | pub fn encoder(format: &str) -> Option> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Encode` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:252:46 [INFO] [stderr] | [INFO] [stderr] 252 | pub fn force_decoder(s: Option<&str>) -> Box { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Decode` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:263:50 [INFO] [stderr] | [INFO] [stderr] 263 | pub fn force_encoder<'a>(s: Option<&str>) -> Box { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Encode` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:281:32 [INFO] [stderr] | [INFO] [stderr] 281 | pub fn input(&self) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:285:37 [INFO] [stderr] | [INFO] [stderr] 285 | pub fn inputs(&self) -> Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:292:57 [INFO] [stderr] | [INFO] [stderr] 292 | }))) as Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:297:33 [INFO] [stderr] | [INFO] [stderr] 297 | pub fn output(&self) -> Box { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:301:34 [INFO] [stderr] | [INFO] [stderr] 301 | pub fn decoder(&self) -> Box { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Decode` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:318:34 [INFO] [stderr] | [INFO] [stderr] 318 | pub fn encoder(&self) -> Box { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Encode` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:366:47 [INFO] [stderr] | [INFO] [stderr] 366 | pub fn open_files(files: Vec) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:376:46 [INFO] [stderr] | [INFO] [stderr] 376 | pub fn open_output(args: &ArgMatches) -> Box { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:217:19 [INFO] [stderr] | [INFO] [stderr] 217 | let mut e = e.cause(); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:220:17 [INFO] [stderr] | [INFO] [stderr] 220 | e = err.cause(); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `"docker" "inspect" "775b3eb98a517555c107e0b5b584a1dd08d874dbde5ea8bf65ecceaed5d6e552"` [INFO] running `"docker" "rm" "-f" "775b3eb98a517555c107e0b5b584a1dd08d874dbde5ea8bf65ecceaed5d6e552"` [INFO] [stdout] 775b3eb98a517555c107e0b5b584a1dd08d874dbde5ea8bf65ecceaed5d6e552 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ilc-cli/0.1.2:/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=warn" "-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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 25daa837adebd4792d116ee72d981a2022274714f5ed06744019a80ea539f5ea [INFO] running `"docker" "start" "-a" "25daa837adebd4792d116ee72d981a2022274714f5ed06744019a80ea539f5ea"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/ilc_cli-25c74cc61be6fc75 [INFO] [stderr] Doc-tests ilc-cli [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "25daa837adebd4792d116ee72d981a2022274714f5ed06744019a80ea539f5ea"` [INFO] running `"docker" "rm" "-f" "25daa837adebd4792d116ee72d981a2022274714f5ed06744019a80ea539f5ea"` [INFO] [stdout] 25daa837adebd4792d116ee72d981a2022274714f5ed06744019a80ea539f5ea