[INFO] fetching crate rfc1751 0.1.0... [INFO] testing rfc1751-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate rfc1751 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate rfc1751 0.1.0 [INFO] finished tweaking crates.io crate rfc1751 0.1.0 [INFO] tweaked toml for crates.io crate rfc1751 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rfc1751 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [INFO] [stderr] Adding rand v0.3.23 (available: v0.10.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 237bccc2b67f1f09b62a17b9df78d66383a75608663d0d9f56f4e115dbe2c3df [INFO] running `Command { std: "docker" "start" "-a" "237bccc2b67f1f09b62a17b9df78d66383a75608663d0d9f56f4e115dbe2c3df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "237bccc2b67f1f09b62a17b9df78d66383a75608663d0d9f56f4e115dbe2c3df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "237bccc2b67f1f09b62a17b9df78d66383a75608663d0d9f56f4e115dbe2c3df", kill_on_drop: false }` [INFO] [stdout] 237bccc2b67f1f09b62a17b9df78d66383a75608663d0d9f56f4e115dbe2c3df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9fb550b7a413578ebf3d9820ee0d605f5e8c2dae2bc2b8d842172f7aab5cec0 [INFO] running `Command { std: "docker" "start" "-a" "f9fb550b7a413578ebf3d9820ee0d605f5e8c2dae2bc2b8d842172f7aab5cec0", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Compiling rfc1751 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:41:10 [INFO] [stdout] | [INFO] [stdout] 41 | 1...4 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:96:28 [INFO] [stdout] | [INFO] [stdout] 96 | let addition = try!(get_word_index(pull_word.as_ref())); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s [INFO] running `Command { std: "docker" "inspect" "f9fb550b7a413578ebf3d9820ee0d605f5e8c2dae2bc2b8d842172f7aab5cec0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9fb550b7a413578ebf3d9820ee0d605f5e8c2dae2bc2b8d842172f7aab5cec0", kill_on_drop: false }` [INFO] [stdout] f9fb550b7a413578ebf3d9820ee0d605f5e8c2dae2bc2b8d842172f7aab5cec0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f85f5b43cbc99e3b058d53870c33cdcecb7fb305b3bbc4b056f2061db5b9a1f [INFO] running `Command { std: "docker" "start" "-a" "6f85f5b43cbc99e3b058d53870c33cdcecb7fb305b3bbc4b056f2061db5b9a1f", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:41:10 [INFO] [stdout] | [INFO] [stdout] 41 | 1...4 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:96:28 [INFO] [stdout] | [INFO] [stdout] 96 | let addition = try!(get_word_index(pull_word.as_ref())); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rfc1751 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:41:10 [INFO] [stdout] | [INFO] [stdout] 41 | 1...4 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:96:28 [INFO] [stdout] | [INFO] [stdout] 96 | let addition = try!(get_word_index(pull_word.as_ref())); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lib.rs:404:72 [INFO] [stdout] | [INFO] [stdout] 404 | super::FromTransformSubkeyError::InvalidWord(w) => (word == w), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 404 - super::FromTransformSubkeyError::InvalidWord(w) => (word == w), [INFO] [stdout] 404 + super::FromTransformSubkeyError::InvalidWord(w) => word == w, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "6f85f5b43cbc99e3b058d53870c33cdcecb7fb305b3bbc4b056f2061db5b9a1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f85f5b43cbc99e3b058d53870c33cdcecb7fb305b3bbc4b056f2061db5b9a1f", kill_on_drop: false }` [INFO] [stdout] 6f85f5b43cbc99e3b058d53870c33cdcecb7fb305b3bbc4b056f2061db5b9a1f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9888863d6f52cabdc0444c8d6a1e225bb502e4c880848a53949ebf96aabbaf78 [INFO] running `Command { std: "docker" "start" "-a" "9888863d6f52cabdc0444c8d6a1e225bb502e4c880848a53949ebf96aabbaf78", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: unused import: `std::ops::Deref` [INFO] [stderr] --> src/lib.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::ops::Deref; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lib.rs:41:10 [INFO] [stderr] | [INFO] [stderr] 41 | 1...4 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:96:28 [INFO] [stderr] | [INFO] [stderr] 96 | let addition = try!(get_word_index(pull_word.as_ref())); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rfc1751` (lib) generated 3 warnings (run `cargo fix --lib -p rfc1751` to apply 2 suggestions) [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/lib.rs:404:72 [INFO] [stderr] | [INFO] [stderr] 404 | super::FromTransformSubkeyError::InvalidWord(w) => (word == w), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 404 - super::FromTransformSubkeyError::InvalidWord(w) => (word == w), [INFO] [stderr] 404 + super::FromTransformSubkeyError::InvalidWord(w) => word == w, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `rfc1751` (lib test) generated 4 warnings (3 duplicates) (run `cargo fix --lib -p rfc1751 --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rfc1751-c8e6a2b906c5f66c) [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test tests::from_subkey_test_01 ... ok [INFO] [stdout] test tests::from_subkey_test_02 ... ok [INFO] [stdout] test tests::from_subkey_test_04 ... ok [INFO] [stdout] test tests::from_subkey_test_03 ... ok [INFO] [stdout] test tests::from_subkey_test_05 ... ok [INFO] [stdout] test tests::from_subkey_test_nothing ... ok [INFO] [stdout] test tests::from_subkey_test_too_short ... ok [INFO] [stdout] test tests::from_test_01 ... ok [INFO] [stdout] test tests::from_test_02 ... ok [INFO] [stdout] test tests::from_test_03 ... ok [INFO] [stdout] test tests::from_test_04 ... ok [INFO] [stdout] test tests::to_subkey_test_01 ... ok [INFO] [stdout] test tests::to_subkey_test_03 ... ok [INFO] [stdout] test tests::to_subkey_test_04 ... ok [INFO] [stdout] test tests::to_subkey_test_05 ... ok [INFO] [stdout] test tests::to_test_01 ... ok [INFO] [stdout] test tests::to_test_02 ... ok [INFO] [stdout] test tests::to_test_03 ... ok [INFO] [stdout] test tests::to_test_04 ... ok [INFO] [stdout] test tests::to_test_wrong_length ... ok [INFO] [stdout] test tests::word_index_test_02 ... ok [INFO] [stdout] test tests::word_index_test_03 ... ok [INFO] [stdout] test tests::word_index_test_05 ... ok [INFO] [stdout] test tests::word_index_test_07 ... ok [INFO] [stdout] test tests::word_index_test_ten_random ... ok [INFO] [stdout] test tests::to_subkey_test_02 ... ok [INFO] [stdout] test tests::word_index_test_01 ... ok [INFO] [stdout] test tests::word_index_test_04 ... ok [INFO] [stdout] test tests::word_index_test_06 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests rfc1751 [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lib.rs:41:10 [INFO] [stderr] | [INFO] [stderr] 41 | 1...4 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: 1 warning emitted [INFO] [stdout] running 0 tests [INFO] [stderr] [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" "9888863d6f52cabdc0444c8d6a1e225bb502e4c880848a53949ebf96aabbaf78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9888863d6f52cabdc0444c8d6a1e225bb502e4c880848a53949ebf96aabbaf78", kill_on_drop: false }` [INFO] [stdout] 9888863d6f52cabdc0444c8d6a1e225bb502e4c880848a53949ebf96aabbaf78