[INFO] fetching crate mini-slcan 0.1.1... [INFO] testing mini-slcan-0.1.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate mini-slcan 0.1.1 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate mini-slcan 0.1.1 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mini-slcan 0.1.1 [INFO] finished tweaking crates.io crate mini-slcan 0.1.1 [INFO] tweaked toml for crates.io crate mini-slcan 0.1.1 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0fc68fabca69cee1fdf27ceb2f8d82373386a22a8bbfa99c7a814b3b63501f05 [INFO] running `Command { std: "docker" "start" "-a" "0fc68fabca69cee1fdf27ceb2f8d82373386a22a8bbfa99c7a814b3b63501f05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0fc68fabca69cee1fdf27ceb2f8d82373386a22a8bbfa99c7a814b3b63501f05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fc68fabca69cee1fdf27ceb2f8d82373386a22a8bbfa99c7a814b3b63501f05", kill_on_drop: false }` [INFO] [stdout] 0fc68fabca69cee1fdf27ceb2f8d82373386a22a8bbfa99c7a814b3b63501f05 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0c61d4a29384fa1859d516df864eed353959fedf52ba7ac406a311760ea0df2 [INFO] running `Command { std: "docker" "start" "-a" "f0c61d4a29384fa1859d516df864eed353959fedf52ba7ac406a311760ea0df2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling heapless v0.5.6 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling defmt-parser v0.1.0 [INFO] [stderr] Compiling hash32 v0.1.1 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling defmt v0.1.3 [INFO] [stderr] Compiling defmt-macros v0.1.1 [INFO] [stderr] Compiling mini-slcan v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/readme.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | #[doc = $e] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 6 | extern {} [INFO] [stdout] | --------- rustdoc does not generate documentation for extern block [INFO] [stdout] ... [INFO] [stdout] 10 | doc!(include_str!("../README.md")); [INFO] [stdout] | ---------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: this warning originates in the macro `doc` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.32s [INFO] running `Command { std: "docker" "inspect" "f0c61d4a29384fa1859d516df864eed353959fedf52ba7ac406a311760ea0df2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0c61d4a29384fa1859d516df864eed353959fedf52ba7ac406a311760ea0df2", kill_on_drop: false }` [INFO] [stdout] f0c61d4a29384fa1859d516df864eed353959fedf52ba7ac406a311760ea0df2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa31d25cb038870f73181ab360430f9f6ea662121152844d199919ce581d8d97 [INFO] running `Command { std: "docker" "start" "-a" "fa31d25cb038870f73181ab360430f9f6ea662121152844d199919ce581d8d97", kill_on_drop: false }` [INFO] [stderr] Compiling mini-slcan v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/readme.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | #[doc = $e] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 6 | extern {} [INFO] [stdout] | --------- rustdoc does not generate documentation for extern block [INFO] [stdout] ... [INFO] [stdout] 10 | doc!(include_str!("../README.md")); [INFO] [stdout] | ---------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: this warning originates in the macro `doc` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/readme.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | #[doc = $e] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 6 | extern {} [INFO] [stdout] | --------- rustdoc does not generate documentation for extern block [INFO] [stdout] ... [INFO] [stdout] 10 | doc!(include_str!("../README.md")); [INFO] [stdout] | ---------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: this warning originates in the macro `doc` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.08s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/mini_slcan-b354eee46474383e) [INFO] running `Command { std: "docker" "inspect" "fa31d25cb038870f73181ab360430f9f6ea662121152844d199919ce581d8d97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa31d25cb038870f73181ab360430f9f6ea662121152844d199919ce581d8d97", kill_on_drop: false }` [INFO] [stdout] fa31d25cb038870f73181ab360430f9f6ea662121152844d199919ce581d8d97 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d5ddf3013f95b78f32d015c0d9b6afd37eca8a15323c00aa0a3eff95df035f87 [INFO] running `Command { std: "docker" "start" "-a" "d5ddf3013f95b78f32d015c0d9b6afd37eca8a15323c00aa0a3eff95df035f87", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/readme.rs:5:9 [INFO] [stderr] | [INFO] [stderr] 5 | #[doc = $e] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 6 | extern {} [INFO] [stderr] | --------- rustdoc does not generate documentation for extern block [INFO] [stderr] ... [INFO] [stderr] 10 | doc!(include_str!("../README.md")); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: use `//` for a plain comment [INFO] [stderr] = note: this warning originates in the macro `doc` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `mini-slcan` (lib) generated 1 warning [INFO] [stderr] warning: `mini-slcan` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mini_slcan-b354eee46474383e) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test read::tests::cmdbuf ... ok [INFO] [stderr] Doc-tests mini-slcan [INFO] [stdout] test read::tests::decode_setup_cmds ... ok [INFO] [stdout] test read::tests::decode_simple_cmds ... ok [INFO] [stdout] test write::tests::encode_serial ... ok [INFO] [stdout] test read::tests::decode_tx_cmds ... ok [INFO] [stdout] test read::tests::mismatched_len ... ok [INFO] [stdout] test write::tests::encode_notifs ... ok [INFO] [stdout] test write::tests::encode_status ... ok [INFO] [stdout] test write::tests::encode_version ... ok [INFO] [stdout] test write::tests::encode_simple_responses ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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" "d5ddf3013f95b78f32d015c0d9b6afd37eca8a15323c00aa0a3eff95df035f87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5ddf3013f95b78f32d015c0d9b6afd37eca8a15323c00aa0a3eff95df035f87", kill_on_drop: false }` [INFO] [stdout] d5ddf3013f95b78f32d015c0d9b6afd37eca8a15323c00aa0a3eff95df035f87