[INFO] fetching crate ltnt 2.0.1... [INFO] testing ltnt-2.0.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate ltnt 2.0.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate ltnt 2.0.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate ltnt 2.0.1 [INFO] tweaked toml for crates.io crate ltnt 2.0.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ltnt 2.0.1 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] crate crates.io crate ltnt 2.0.1 already has a lockfile, it will not be regenerated [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5eac609e8bd4e7decce2850f3b677e050e6049709178632d92d1a54005bbfed4 [INFO] running `Command { std: "docker" "start" "-a" "5eac609e8bd4e7decce2850f3b677e050e6049709178632d92d1a54005bbfed4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5eac609e8bd4e7decce2850f3b677e050e6049709178632d92d1a54005bbfed4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5eac609e8bd4e7decce2850f3b677e050e6049709178632d92d1a54005bbfed4", kill_on_drop: false }` [INFO] [stdout] 5eac609e8bd4e7decce2850f3b677e050e6049709178632d92d1a54005bbfed4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d0a68ab10471b703c000ead40311419933604ea3e9d02ef85125894f4b38e6f6 [INFO] running `Command { std: "docker" "start" "-a" "d0a68ab10471b703c000ead40311419933604ea3e9d02ef85125894f4b38e6f6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.88 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling const_format_proc_macros v0.2.33 [INFO] [stderr] Compiling const_format v0.2.33 [INFO] [stderr] Compiling ltnt v2.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.72s [INFO] running `Command { std: "docker" "inspect" "d0a68ab10471b703c000ead40311419933604ea3e9d02ef85125894f4b38e6f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0a68ab10471b703c000ead40311419933604ea3e9d02ef85125894f4b38e6f6", kill_on_drop: false }` [INFO] [stdout] d0a68ab10471b703c000ead40311419933604ea3e9d02ef85125894f4b38e6f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6c0414b15ebbc0b841290aba5267981767a40e7a699baf54d61d61c6183e2f7e [INFO] running `Command { std: "docker" "start" "-a" "6c0414b15ebbc0b841290aba5267981767a40e7a699baf54d61d61c6183e2f7e", kill_on_drop: false }` [INFO] [stderr] Compiling ltnt v2.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: missing documentation for a variant [INFO] [stdout] --> src/error.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | InvalidSignedInteger(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | #![warn(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a variant [INFO] [stdout] --> src/error.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | InvalidUnsignedInteger(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a variant [INFO] [stdout] --> src/error.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | InvalidFloat(String), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a variant [INFO] [stdout] --> src/error.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | InvalidBool(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a variant [INFO] [stdout] --> src/error.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | InvalidValue(String), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a variant [INFO] [stdout] --> src/error.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | UnrecognizedCommand(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a variant [INFO] [stdout] --> src/error.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | UnrecognizedArgument(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a variant [INFO] [stdout] --> src/error.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | Other(Box), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.13s [INFO] running `Command { std: "docker" "inspect" "6c0414b15ebbc0b841290aba5267981767a40e7a699baf54d61d61c6183e2f7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c0414b15ebbc0b841290aba5267981767a40e7a699baf54d61d61c6183e2f7e", kill_on_drop: false }` [INFO] [stdout] 6c0414b15ebbc0b841290aba5267981767a40e7a699baf54d61d61c6183e2f7e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 1f5cd63d0a8e00843bb45437f9a2e8306ee935e525164aadecc0288ecd77fab2 [INFO] running `Command { std: "docker" "start" "-a" "1f5cd63d0a8e00843bb45437f9a2e8306ee935e525164aadecc0288ecd77fab2", kill_on_drop: false }` [INFO] [stderr] warning: missing documentation for a variant [INFO] [stderr] --> src/error.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | InvalidSignedInteger(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | #![warn(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a variant [INFO] [stderr] --> src/error.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | InvalidUnsignedInteger(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a variant [INFO] [stderr] --> src/error.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | InvalidFloat(String), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a variant [INFO] [stderr] --> src/error.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | InvalidBool(String), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a variant [INFO] [stderr] --> src/error.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | InvalidValue(String), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a variant [INFO] [stderr] --> src/error.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | UnrecognizedCommand(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a variant [INFO] [stderr] --> src/error.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | UnrecognizedArgument(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a variant [INFO] [stderr] --> src/error.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | Other(Box), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `ltnt` (lib test) generated 8 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ltnt-19395dbd20a90398) [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 ltnt [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/macros.rs - macros::ltnt (line 1) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1f5cd63d0a8e00843bb45437f9a2e8306ee935e525164aadecc0288ecd77fab2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f5cd63d0a8e00843bb45437f9a2e8306ee935e525164aadecc0288ecd77fab2", kill_on_drop: false }` [INFO] [stdout] 1f5cd63d0a8e00843bb45437f9a2e8306ee935e525164aadecc0288ecd77fab2