[INFO] fetching crate stringedits 0.2.0... [INFO] testing stringedits-0.2.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate stringedits 0.2.0 into /workspace/builds/worker-36/source [INFO] validating manifest of crates.io crate stringedits 0.2.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stringedits 0.2.0 [INFO] finished tweaking crates.io crate stringedits 0.2.0 [INFO] tweaked toml for crates.io crate stringedits 0.2.0 written to /workspace/builds/worker-36/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 83eba186db84f02de35282654ba3accaee51f797ebf88425d6f786773e97a536 [INFO] running `Command { std: "docker" "start" "-a" "83eba186db84f02de35282654ba3accaee51f797ebf88425d6f786773e97a536", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "83eba186db84f02de35282654ba3accaee51f797ebf88425d6f786773e97a536", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83eba186db84f02de35282654ba3accaee51f797ebf88425d6f786773e97a536", kill_on_drop: false }` [INFO] [stdout] 83eba186db84f02de35282654ba3accaee51f797ebf88425d6f786773e97a536 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9cc5cf23dfdafe3a9df919368dafc46de7b6ab85b5f46040ace3e374a80fec95 [INFO] running `Command { std: "docker" "start" "-a" "9cc5cf23dfdafe3a9df919368dafc46de7b6ab85b5f46040ace3e374a80fec95", kill_on_drop: false }` [INFO] [stderr] Compiling stringedits v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `splits` [INFO] [stdout] --> src/lib.rs:216:5 [INFO] [stdout] | [INFO] [stdout] 216 | splits: Splits<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `current` [INFO] [stdout] --> src/lib.rs:217:5 [INFO] [stdout] | [INFO] [stdout] 217 | current: Option<(String, String)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `c` [INFO] [stdout] --> src/lib.rs:218:5 [INFO] [stdout] | [INFO] [stdout] 218 | c: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `splits` [INFO] [stdout] --> src/lib.rs:243:5 [INFO] [stdout] | [INFO] [stdout] 243 | splits: Splits<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `current` [INFO] [stdout] --> src/lib.rs:244:5 [INFO] [stdout] | [INFO] [stdout] 244 | current: Option<(String, String)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `c` [INFO] [stdout] --> src/lib.rs:245:5 [INFO] [stdout] | [INFO] [stdout] 245 | c: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "9cc5cf23dfdafe3a9df919368dafc46de7b6ab85b5f46040ace3e374a80fec95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cc5cf23dfdafe3a9df919368dafc46de7b6ab85b5f46040ace3e374a80fec95", kill_on_drop: false }` [INFO] [stdout] 9cc5cf23dfdafe3a9df919368dafc46de7b6ab85b5f46040ace3e374a80fec95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cafaaf37556d015458196735e57576effccd2a11c0b8eeade3500cf23e8e5b05 [INFO] running `Command { std: "docker" "start" "-a" "cafaaf37556d015458196735e57576effccd2a11c0b8eeade3500cf23e8e5b05", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: field is never read: `splits` [INFO] [stdout] --> src/lib.rs:216:5 [INFO] [stdout] | [INFO] [stdout] 216 | splits: Splits<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling stringedits v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `current` [INFO] [stdout] --> src/lib.rs:217:5 [INFO] [stdout] | [INFO] [stdout] 217 | current: Option<(String, String)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `c` [INFO] [stdout] --> src/lib.rs:218:5 [INFO] [stdout] | [INFO] [stdout] 218 | c: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `splits` [INFO] [stdout] --> src/lib.rs:243:5 [INFO] [stdout] | [INFO] [stdout] 243 | splits: Splits<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `current` [INFO] [stdout] --> src/lib.rs:244:5 [INFO] [stdout] | [INFO] [stdout] 244 | current: Option<(String, String)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `c` [INFO] [stdout] --> src/lib.rs:245:5 [INFO] [stdout] | [INFO] [stdout] 245 | c: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `splits` [INFO] [stdout] --> src/lib.rs:216:5 [INFO] [stdout] | [INFO] [stdout] 216 | splits: Splits<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `current` [INFO] [stdout] --> src/lib.rs:217:5 [INFO] [stdout] | [INFO] [stdout] 217 | current: Option<(String, String)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `c` [INFO] [stdout] --> src/lib.rs:218:5 [INFO] [stdout] | [INFO] [stdout] 218 | c: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `splits` [INFO] [stdout] --> src/lib.rs:243:5 [INFO] [stdout] | [INFO] [stdout] 243 | splits: Splits<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `current` [INFO] [stdout] --> src/lib.rs:244:5 [INFO] [stdout] | [INFO] [stdout] 244 | current: Option<(String, String)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `c` [INFO] [stdout] --> src/lib.rs:245:5 [INFO] [stdout] | [INFO] [stdout] 245 | c: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `Command { std: "docker" "inspect" "cafaaf37556d015458196735e57576effccd2a11c0b8eeade3500cf23e8e5b05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cafaaf37556d015458196735e57576effccd2a11c0b8eeade3500cf23e8e5b05", kill_on_drop: false }` [INFO] [stdout] cafaaf37556d015458196735e57576effccd2a11c0b8eeade3500cf23e8e5b05 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 15e619a599f0131610e58c676bf3f67428b2a2bacc6d16456bc783747b852754 [INFO] running `Command { std: "docker" "start" "-a" "15e619a599f0131610e58c676bf3f67428b2a2bacc6d16456bc783747b852754", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] warning: field is never read: `splits` [INFO] [stdout] running 7 tests [INFO] [stderr] --> src/lib.rs:216:5 [INFO] [stderr] | [INFO] [stderr] 216 | splits: Splits<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `current` [INFO] [stderr] --> src/lib.rs:217:5 [INFO] [stderr] | [INFO] [stderr] 217 | current: Option<(String, String)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `c` [INFO] [stderr] --> src/lib.rs:218:5 [INFO] [stderr] | [INFO] [stderr] 218 | c: u8, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `splits` [INFO] [stderr] --> src/lib.rs:243:5 [INFO] [stderr] | [INFO] [stderr] 243 | splits: Splits<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `current` [INFO] [stderr] --> src/lib.rs:244:5 [INFO] [stderr] | [INFO] [stderr] 244 | current: Option<(String, String)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `c` [INFO] [stderr] --> src/lib.rs:245:5 [INFO] [stderr] | [INFO] [stderr] 245 | c: u8, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `stringedits` (lib) generated 6 warnings [INFO] [stderr] warning: `stringedits` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/stringedits-2c021cf64357b7be) [INFO] [stdout] test tests::deletes ... ok [INFO] [stdout] test tests::inserts ... ok [INFO] [stdout] test tests::replaces ... ok [INFO] [stdout] test tests::splits ... ok [INFO] [stdout] test tests::transposes ... ok [INFO] [stdout] test tests::edits ... ok [INFO] [stdout] test tests::dist2edits ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Doc-tests stringedits [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/lib.rs - Edit::replaces (line 153) ... ok [INFO] [stdout] test src/lib.rs - (line 6) ... ok [INFO] [stdout] test src/lib.rs - Edit::replaces_ascii_lowercase (line 59) ... ok [INFO] [stdout] test src/lib.rs - Edit::transposes (line 48) ... ok [INFO] [stdout] test src/lib.rs - Edit::inserts (line 170) ... ok [INFO] [stdout] test src/lib.rs - Edit::dist1edits (line 107) ... ok [INFO] [stdout] test src/lib.rs - Edit::deletions (line 97) ... ok [INFO] [stdout] test src/lib.rs - Edit::inserts_ascii_lowercase (line 78) ... ok [INFO] [stdout] test src/lib.rs - Edit::splits (line 30) ... ok [INFO] [stdout] test src/lib.rs - Edit::dist2edits (line 125) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.77s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "15e619a599f0131610e58c676bf3f67428b2a2bacc6d16456bc783747b852754", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15e619a599f0131610e58c676bf3f67428b2a2bacc6d16456bc783747b852754", kill_on_drop: false }` [INFO] [stdout] 15e619a599f0131610e58c676bf3f67428b2a2bacc6d16456bc783747b852754