[INFO] fetching crate convert_traits 1.1.1... [INFO] testing convert_traits-1.1.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate convert_traits 1.1.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate convert_traits 1.1.1 [INFO] finished tweaking crates.io crate convert_traits 1.1.1 [INFO] tweaked toml for crates.io crate convert_traits 1.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate convert_traits 1.1.1 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4affcd75fc5f012191a8762670e6e3d43a0edd8dd4d3410c9969e89f000c644f [INFO] running `Command { std: "docker" "start" "-a" "4affcd75fc5f012191a8762670e6e3d43a0edd8dd4d3410c9969e89f000c644f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4affcd75fc5f012191a8762670e6e3d43a0edd8dd4d3410c9969e89f000c644f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4affcd75fc5f012191a8762670e6e3d43a0edd8dd4d3410c9969e89f000c644f", kill_on_drop: false }` [INFO] [stdout] 4affcd75fc5f012191a8762670e6e3d43a0edd8dd4d3410c9969e89f000c644f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05045043f796a8684a89948fb1b3aceea99e6681c79ccfad932464220bef9b2e [INFO] running `Command { std: "docker" "start" "-a" "05045043f796a8684a89948fb1b3aceea99e6681c79ccfad932464220bef9b2e", kill_on_drop: false }` [INFO] [stderr] Compiling convert_traits v1.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] running `Command { std: "docker" "inspect" "05045043f796a8684a89948fb1b3aceea99e6681c79ccfad932464220bef9b2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05045043f796a8684a89948fb1b3aceea99e6681c79ccfad932464220bef9b2e", kill_on_drop: false }` [INFO] [stdout] 05045043f796a8684a89948fb1b3aceea99e6681c79ccfad932464220bef9b2e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f5b731a672d85f5106b4aedc41b81f5e86dd252ef616b5b3d3924a06fa5db45 [INFO] running `Command { std: "docker" "start" "-a" "9f5b731a672d85f5106b4aedc41b81f5e86dd252ef616b5b3d3924a06fa5db45", kill_on_drop: false }` [INFO] [stderr] Compiling convert_traits v1.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `XAsRef` is never used [INFO] [stdout] --> src/lib.rs:118:23 [INFO] [stdout] | [INFO] [stdout] 118 | pub trait [<$prefix:camel AsRef>] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 255 | my_convert!(x, DISABLE_FROM_SELF); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] = note: this warning originates in the macro `my_convert` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `XAsMut` is never used [INFO] [stdout] --> src/lib.rs:142:23 [INFO] [stdout] | [INFO] [stdout] 142 | pub trait [<$prefix:camel AsMut>] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 255 | my_convert!(x, DISABLE_FROM_SELF); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `my_convert` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `XFrom` is never used [INFO] [stdout] --> src/lib.rs:157:23 [INFO] [stdout] | [INFO] [stdout] 157 | pub trait [<$prefix:camel From>]: Sized { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 255 | my_convert!(x, DISABLE_FROM_SELF); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `my_convert` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `XInto` is never used [INFO] [stdout] --> src/lib.rs:161:23 [INFO] [stdout] | [INFO] [stdout] 161 | pub trait [<$prefix:camel Into>]: Sized { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 255 | my_convert!(x, DISABLE_FROM_SELF); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `my_convert` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `XTryFrom` is never used [INFO] [stdout] --> src/lib.rs:175:23 [INFO] [stdout] | [INFO] [stdout] 175 | pub trait [<$prefix:camel TryFrom>]: Sized { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 255 | my_convert!(x, DISABLE_FROM_SELF); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `my_convert` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `XTryInto` is never used [INFO] [stdout] --> src/lib.rs:193:23 [INFO] [stdout] | [INFO] [stdout] 193 | pub trait [<$prefix:camel TryInto>]: Sized { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 255 | my_convert!(x, DISABLE_FROM_SELF); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `my_convert` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s [INFO] running `Command { std: "docker" "inspect" "9f5b731a672d85f5106b4aedc41b81f5e86dd252ef616b5b3d3924a06fa5db45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f5b731a672d85f5106b4aedc41b81f5e86dd252ef616b5b3d3924a06fa5db45", kill_on_drop: false }` [INFO] [stdout] 9f5b731a672d85f5106b4aedc41b81f5e86dd252ef616b5b3d3924a06fa5db45 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c11c5ec7ca525c14b527e9a36677c50f6e5621e8df8e6fa70cd98489c1ea8c9d [INFO] running `Command { std: "docker" "start" "-a" "c11c5ec7ca525c14b527e9a36677c50f6e5621e8df8e6fa70cd98489c1ea8c9d", kill_on_drop: false }` [INFO] [stderr] warning: trait `XAsRef` is never used [INFO] [stderr] --> src/lib.rs:118:23 [INFO] [stderr] | [INFO] [stderr] 118 | pub trait [<$prefix:camel AsRef>] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 255 | my_convert!(x, DISABLE_FROM_SELF); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] = note: this warning originates in the macro `my_convert` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait `XAsMut` is never used [INFO] [stderr] --> src/lib.rs:142:23 [INFO] [stderr] | [INFO] [stderr] 142 | pub trait [<$prefix:camel AsMut>] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 255 | my_convert!(x, DISABLE_FROM_SELF); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `my_convert` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait `XFrom` is never used [INFO] [stderr] --> src/lib.rs:157:23 [INFO] [stderr] | [INFO] [stderr] 157 | pub trait [<$prefix:camel From>]: Sized { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 255 | my_convert!(x, DISABLE_FROM_SELF); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `my_convert` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait `XInto` is never used [INFO] [stderr] --> src/lib.rs:161:23 [INFO] [stderr] | [INFO] [stderr] 161 | pub trait [<$prefix:camel Into>]: Sized { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 255 | my_convert!(x, DISABLE_FROM_SELF); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `my_convert` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait `XTryFrom` is never used [INFO] [stderr] --> src/lib.rs:175:23 [INFO] [stderr] | [INFO] [stderr] 175 | pub trait [<$prefix:camel TryFrom>]: Sized { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 255 | my_convert!(x, DISABLE_FROM_SELF); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `my_convert` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait `XTryInto` is never used [INFO] [stderr] --> src/lib.rs:193:23 [INFO] [stderr] | [INFO] [stderr] 193 | pub trait [<$prefix:camel TryInto>]: Sized { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 255 | my_convert!(x, DISABLE_FROM_SELF); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `my_convert` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `convert_traits` (lib test) generated 6 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/convert_traits-47ff54854689a516) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::test_as_mut ... ok [INFO] [stdout] test tests::test_as_ref ... ok [INFO] [stdout] test tests::test_try_from_into ... ok [INFO] [stderr] Doc-tests convert_traits [INFO] [stdout] test tests::test_from_into ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c11c5ec7ca525c14b527e9a36677c50f6e5621e8df8e6fa70cd98489c1ea8c9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c11c5ec7ca525c14b527e9a36677c50f6e5621e8df8e6fa70cd98489c1ea8c9d", kill_on_drop: false }` [INFO] [stdout] c11c5ec7ca525c14b527e9a36677c50f6e5621e8df8e6fa70cd98489c1ea8c9d