[INFO] crate debarchive 0.1.0 is already in cache [INFO] testing debarchive-0.1.0 against 1.38.0 for beta-1.39-1 [INFO] extracting crate debarchive 0.1.0 into work/builds/worker-7/source [INFO] validating manifest of crates.io crate debarchive 0.1.0 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate debarchive 0.1.0 [INFO] finished tweaking crates.io crate debarchive 0.1.0 [INFO] tweaked toml for crates.io crate debarchive 0.1.0 written to work/builds/worker-7/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] e11ef312d43d0afcfb949c19f56b7f8cbcb63650ddb82adf51b0bf3a4caf942a [INFO] running `"docker" "start" "-a" "e11ef312d43d0afcfb949c19f56b7f8cbcb63650ddb82adf51b0bf3a4caf942a"` [INFO] [stderr] Compiling ar v0.6.2 [INFO] [stderr] Compiling debarchive v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/archive.rs:59:50 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn control) -> io::Result<()>>(&self, action: F) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn io::Read` [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/archive.rs:80:47 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn data) -> io::Result<()>>(&self, action: F) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn io::Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/archive.rs:93:29 [INFO] [stderr] | [INFO] [stderr] 93 | where F: FnMut(&mut io::Read) -> T, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn io::Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/archive.rs:97:29 [INFO] [stderr] | [INFO] [stderr] 97 | let mut reader: Box = match codec { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn io::Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/archive.rs:105:51 [INFO] [stderr] | [INFO] [stderr] 105 | fn iter_entries) -> io::Result<()>>(&self, mut action: F, id: u8, codec: Codec) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn io::Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/archive.rs:120:49 [INFO] [stderr] | [INFO] [stderr] 120 | fn inner_data) -> io::Result<()>>(&self, action: F) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn io::Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/archive.rs:124:52 [INFO] [stderr] | [INFO] [stderr] 124 | fn inner_control) -> io::Result<()>>(&self, action: F) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn io::Read` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/archive.rs:27:23 [INFO] [stderr] | [INFO] [stderr] 27 | if let Ok(mut entry) = entry_result { [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: variable does not need to be mutable [INFO] [stderr] --> src/archive.rs:142:17 [INFO] [stderr] | [INFO] [stderr] 142 | for mut entry in tar::Archive::new(reader).entries()? { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.57s [INFO] running `"docker" "inspect" "e11ef312d43d0afcfb949c19f56b7f8cbcb63650ddb82adf51b0bf3a4caf942a"` [INFO] running `"docker" "rm" "-f" "e11ef312d43d0afcfb949c19f56b7f8cbcb63650ddb82adf51b0bf3a4caf942a"` [INFO] [stdout] e11ef312d43d0afcfb949c19f56b7f8cbcb63650ddb82adf51b0bf3a4caf942a [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] b2f2b350f016a2393753d44d367df4a7cf4db1b4e00ad850117d4cadf026c4cf [INFO] running `"docker" "start" "-a" "b2f2b350f016a2393753d44d367df4a7cf4db1b4e00ad850117d4cadf026c4cf"` [INFO] [stderr] Compiling debarchive v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/archive.rs:59:50 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn control) -> io::Result<()>>(&self, action: F) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn io::Read` [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/archive.rs:80:47 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn data) -> io::Result<()>>(&self, action: F) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn io::Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/archive.rs:93:29 [INFO] [stderr] | [INFO] [stderr] 93 | where F: FnMut(&mut io::Read) -> T, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn io::Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/archive.rs:97:29 [INFO] [stderr] | [INFO] [stderr] 97 | let mut reader: Box = match codec { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn io::Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/archive.rs:105:51 [INFO] [stderr] | [INFO] [stderr] 105 | fn iter_entries) -> io::Result<()>>(&self, mut action: F, id: u8, codec: Codec) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn io::Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/archive.rs:120:49 [INFO] [stderr] | [INFO] [stderr] 120 | fn inner_data) -> io::Result<()>>(&self, action: F) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn io::Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/archive.rs:124:52 [INFO] [stderr] | [INFO] [stderr] 124 | fn inner_control) -> io::Result<()>>(&self, action: F) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn io::Read` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/archive.rs:27:23 [INFO] [stderr] | [INFO] [stderr] 27 | if let Ok(mut entry) = entry_result { [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: variable does not need to be mutable [INFO] [stderr] --> src/archive.rs:142:17 [INFO] [stderr] | [INFO] [stderr] 142 | for mut entry in tar::Archive::new(reader).entries()? { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.86s [INFO] running `"docker" "inspect" "b2f2b350f016a2393753d44d367df4a7cf4db1b4e00ad850117d4cadf026c4cf"` [INFO] running `"docker" "rm" "-f" "b2f2b350f016a2393753d44d367df4a7cf4db1b4e00ad850117d4cadf026c4cf"` [INFO] [stdout] b2f2b350f016a2393753d44d367df4a7cf4db1b4e00ad850117d4cadf026c4cf [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"` [INFO] [stdout] f85516ca9f19859840acedbf8961c4842da37d92be1bbec51e937d869c17b4c3 [INFO] running `"docker" "start" "-a" "f85516ca9f19859840acedbf8961c4842da37d92be1bbec51e937d869c17b4c3"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/debarchive-97686694abc22c5b [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] [stderr] Doc-tests debarchive [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 11) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 11) stdout ---- [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:21:40 [INFO] [stdout] | [INFO] [stdout] 11 | if let Ok(path) = entry.path() { [INFO] [stdout] | ________________________________________^ [INFO] [stdout] 12 | | println!("data: {}", path.display()); [INFO] [stdout] 13 | | } [INFO] [stdout] | |_________^ expected enum `std::result::Result`, found () [INFO] [stdout] | [INFO] [stdout] = note: expected type `std::result::Result<(), std::io::Error>` [INFO] [stdout] found type `()` [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 11 | / if let Ok(path) = entry.path() { [INFO] [stdout] 12 | | println!("data: {}", path.display()); [INFO] [stdout] 13 | | } [INFO] [stdout] | |_________^ expected enum `std::result::Result`, found () [INFO] [stdout] | [INFO] [stdout] = note: expected type `std::result::Result<(), std::io::Error>` [INFO] [stdout] found type `()` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 11) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "f85516ca9f19859840acedbf8961c4842da37d92be1bbec51e937d869c17b4c3"` [INFO] running `"docker" "rm" "-f" "f85516ca9f19859840acedbf8961c4842da37d92be1bbec51e937d869c17b4c3"` [INFO] [stdout] f85516ca9f19859840acedbf8961c4842da37d92be1bbec51e937d869c17b4c3