[INFO] fetching crate paths-as-strings 0.1.1... [INFO] testing paths-as-strings-0.1.1 against 1.90.0 for beta-1.91-3 [INFO] extracting crate paths-as-strings 0.1.1 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate paths-as-strings 0.1.1 [INFO] finished tweaking crates.io crate paths-as-strings 0.1.1 [INFO] tweaked toml for crates.io crate paths-as-strings 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate paths-as-strings 0.1.1 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 8 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.10.1 (available: v0.22.1) [INFO] [stderr] Adding separator v0.3.1 (available: v0.4.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded base64 v0.10.1 [INFO] [stderr] Downloaded separator v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d3a0bbd95d1ee746f01e598da6a89cb4567c29afd5b3db38300f662ff1c2427f [INFO] running `Command { std: "docker" "start" "-a" "d3a0bbd95d1ee746f01e598da6a89cb4567c29afd5b3db38300f662ff1c2427f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d3a0bbd95d1ee746f01e598da6a89cb4567c29afd5b3db38300f662ff1c2427f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3a0bbd95d1ee746f01e598da6a89cb4567c29afd5b3db38300f662ff1c2427f", kill_on_drop: false }` [INFO] [stdout] d3a0bbd95d1ee746f01e598da6a89cb4567c29afd5b3db38300f662ff1c2427f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7b7a34a032758f5ff8964737a2c58885258caf91cef20e7af1db20b66a8c1502 [INFO] running `Command { std: "docker" "start" "-a" "7b7a34a032758f5ff8964737a2c58885258caf91cef20e7af1db20b66a8c1502", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling paths-as-strings v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:13:26 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn encode_path

(p: &P) -> Cow [INFO] [stdout] | ^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 13 | pub fn encode_path

(p: &P) -> Cow<'_, str> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.30s [INFO] running `Command { std: "docker" "inspect" "7b7a34a032758f5ff8964737a2c58885258caf91cef20e7af1db20b66a8c1502", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b7a34a032758f5ff8964737a2c58885258caf91cef20e7af1db20b66a8c1502", kill_on_drop: false }` [INFO] [stdout] 7b7a34a032758f5ff8964737a2c58885258caf91cef20e7af1db20b66a8c1502 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] daae267bc2ca57a65cca60b7ffa3d95d1ee0617748b1eaf6bb074b8c68fe2a35 [INFO] running `Command { std: "docker" "start" "-a" "daae267bc2ca57a65cca60b7ffa3d95d1ee0617748b1eaf6bb074b8c68fe2a35", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:13:26 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn encode_path

(p: &P) -> Cow [INFO] [stdout] | ^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 13 | pub fn encode_path

(p: &P) -> Cow<'_, str> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling separator v0.3.1 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling paths-as-strings v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `paths_as_strings` [INFO] [stdout] --> examples/make_awkward_dir.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use paths_as_strings; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `original_path` and `encoded_path` are never read [INFO] [stdout] --> examples/path_analyzer.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | struct EncodedPath { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 7 | original_path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 8 | encoded_path: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:13:26 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn encode_path

(p: &P) -> Cow [INFO] [stdout] | ^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 13 | pub fn encode_path

(p: &P) -> Cow<'_, str> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.42s [INFO] running `Command { std: "docker" "inspect" "daae267bc2ca57a65cca60b7ffa3d95d1ee0617748b1eaf6bb074b8c68fe2a35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "daae267bc2ca57a65cca60b7ffa3d95d1ee0617748b1eaf6bb074b8c68fe2a35", kill_on_drop: false }` [INFO] [stdout] daae267bc2ca57a65cca60b7ffa3d95d1ee0617748b1eaf6bb074b8c68fe2a35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ad05c1885d3ae9a07730ce33ea96f37b34156eb5d93fadc68997cd5605254729 [INFO] running `Command { std: "docker" "start" "-a" "ad05c1885d3ae9a07730ce33ea96f37b34156eb5d93fadc68997cd5605254729", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:13:26 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn encode_path

(p: &P) -> Cow [INFO] [stderr] | ^^ -------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 13 | pub fn encode_path

(p: &P) -> Cow<'_, str> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `paths-as-strings` (lib) generated 1 warning [INFO] [stderr] warning: fields `original_path` and `encoded_path` are never read [INFO] [stderr] --> examples/path_analyzer.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 6 | struct EncodedPath { [INFO] [stderr] | ----------- fields in this struct [INFO] [stderr] 7 | original_path: PathBuf, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 8 | encoded_path: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `paths-as-strings` (example "path_analyzer") generated 1 warning [INFO] [stderr] warning: unused import: `paths_as_strings` [INFO] [stderr] --> examples/make_awkward_dir.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use paths_as_strings; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `paths-as-strings` (example "make_awkward_dir") generated 1 warning (run `cargo fix --example "make_awkward_dir"` to apply 1 suggestion) [INFO] [stderr] warning: `paths-as-strings` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/paths_as_strings-2ffc415c428128f0) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::for_utf8_which_does_not_need_encoding ... ok [INFO] [stdout] test tests::for_valid_utf8_needing_unix_encoding ... ok [INFO] [stdout] test tests::decode_for_mangled_base64_returns_err ... ok [INFO] [stdout] test tests::for_invalid_utf8 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests paths_as_strings [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ad05c1885d3ae9a07730ce33ea96f37b34156eb5d93fadc68997cd5605254729", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad05c1885d3ae9a07730ce33ea96f37b34156eb5d93fadc68997cd5605254729", kill_on_drop: false }` [INFO] [stdout] ad05c1885d3ae9a07730ce33ea96f37b34156eb5d93fadc68997cd5605254729