[INFO] fetching crate cetkaik_naive_representation 1.3.0... [INFO] testing cetkaik_naive_representation-1.3.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate cetkaik_naive_representation 1.3.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate cetkaik_naive_representation 1.3.0 [INFO] finished tweaking crates.io crate cetkaik_naive_representation 1.3.0 [INFO] tweaked toml for crates.io crate cetkaik_naive_representation 1.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cetkaik_naive_representation 1.3.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 9 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 15b1b40dfc53311479fe1f365fb2213948ae0b3fe67b46546222ba37dcf57335 [INFO] running `Command { std: "docker" "start" "-a" "15b1b40dfc53311479fe1f365fb2213948ae0b3fe67b46546222ba37dcf57335", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "15b1b40dfc53311479fe1f365fb2213948ae0b3fe67b46546222ba37dcf57335", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15b1b40dfc53311479fe1f365fb2213948ae0b3fe67b46546222ba37dcf57335", kill_on_drop: false }` [INFO] [stdout] 15b1b40dfc53311479fe1f365fb2213948ae0b3fe67b46546222ba37dcf57335 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 20b49c67f239fbd923c7d6a904269bdddb565d567f36547ef57812fb5f84b40b [INFO] running `Command { std: "docker" "start" "-a" "20b49c67f239fbd923c7d6a904269bdddb565d567f36547ef57812fb5f84b40b", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling cetkaik_fundamental v1.0.0 [INFO] [stderr] Compiling cetkaik_traits v1.3.1 [INFO] [stderr] Compiling cetkaik_naive_representation v1.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/relative.rs:931:5 [INFO] [stdout] | [INFO] [stdout] 931 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/absolute.rs:280:5 [INFO] [stdout] | [INFO] [stdout] 280 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.68s [INFO] running `Command { std: "docker" "inspect" "20b49c67f239fbd923c7d6a904269bdddb565d567f36547ef57812fb5f84b40b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20b49c67f239fbd923c7d6a904269bdddb565d567f36547ef57812fb5f84b40b", kill_on_drop: false }` [INFO] [stdout] 20b49c67f239fbd923c7d6a904269bdddb565d567f36547ef57812fb5f84b40b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d3b1e0a38974e7e73268cb00e23886045e3ec0383c7ee20d617c71d5a8e2fbb0 [INFO] running `Command { std: "docker" "start" "-a" "d3b1e0a38974e7e73268cb00e23886045e3ec0383c7ee20d617c71d5a8e2fbb0", kill_on_drop: false }` [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/relative.rs:931:5 [INFO] [stdout] | [INFO] [stdout] 931 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/absolute.rs:280:5 [INFO] [stdout] | [INFO] [stdout] 280 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cetkaik_naive_representation v1.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/relative.rs:931:5 [INFO] [stdout] | [INFO] [stdout] 931 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/absolute.rs:280:5 [INFO] [stdout] | [INFO] [stdout] 280 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `Command { std: "docker" "inspect" "d3b1e0a38974e7e73268cb00e23886045e3ec0383c7ee20d617c71d5a8e2fbb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3b1e0a38974e7e73268cb00e23886045e3ec0383c7ee20d617c71d5a8e2fbb0", kill_on_drop: false }` [INFO] [stdout] d3b1e0a38974e7e73268cb00e23886045e3ec0383c7ee20d617c71d5a8e2fbb0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 731e0bbaa81486620a5e5977b6ebaa8a9fde42719d205e9177027861df8c6884 [INFO] running `Command { std: "docker" "start" "-a" "731e0bbaa81486620a5e5977b6ebaa8a9fde42719d205e9177027861df8c6884", kill_on_drop: false }` [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/relative.rs:931:5 [INFO] [stderr] | [INFO] [stderr] 931 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/absolute.rs:280:5 [INFO] [stderr] | [INFO] [stderr] 280 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] [INFO] [stderr] warning: `cetkaik_naive_representation` (lib) generated 2 warnings (run `cargo fix --lib -p cetkaik_naive_representation` to apply 2 suggestions) [INFO] [stderr] warning: `cetkaik_naive_representation` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cetkaik_naive_representation-ef6ea1ba62100dff) [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] [stderr] Doc-tests cetkaik_naive_representation [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/perspective.rs - perspective::to_absolute_piece (line 200) ... ok [INFO] [stdout] test src/relative.rs - relative::serialize_piece (line 196) ... ok [INFO] [stdout] test src/perspective.rs - perspective::to_absolute_coord (line 236) ... ok [INFO] [stdout] test src/relative.rs - relative::distance (line 579) ... ok [INFO] [stdout] test src/absolute.rs - absolute::yhuap_initial_board (line 525) ... ok [INFO] [stdout] test src/perspective.rs - perspective::to_relative_coord (line 281) ... ok [INFO] [stdout] test src/absolute.rs - absolute::same_direction (line 58) ... ok [INFO] [stdout] test src/absolute.rs - absolute::PureMove (line 976) ... ok [INFO] [stdout] test src/absolute.rs - absolute::parse_coord (line 457) ... ok [INFO] [stdout] test src/absolute.rs - absolute::distance (line 33) ... ok [INFO] [stdout] test src/absolute.rs - absolute::yhuap_initial_board (line 513) ... ok [INFO] [stdout] test src/relative.rs - relative::PureMove::serialize (line 687) ... ok [INFO] [stdout] test src/absolute.rs - absolute::serialize_coord (line 930) ... ok [INFO] [stdout] test src/relative.rs - relative::serialize_coord (line 153) ... ok [INFO] [stdout] test src/perspective.rs - perspective::to_relative_piece (line 164) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "731e0bbaa81486620a5e5977b6ebaa8a9fde42719d205e9177027861df8c6884", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "731e0bbaa81486620a5e5977b6ebaa8a9fde42719d205e9177027861df8c6884", kill_on_drop: false }` [INFO] [stdout] 731e0bbaa81486620a5e5977b6ebaa8a9fde42719d205e9177027861df8c6884