[INFO] fetching crate notation_tab 0.6.0...
[INFO] checking notation_tab-0.6.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate notation_tab 0.6.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate notation_tab 0.6.0
[INFO] finished tweaking crates.io crate notation_tab 0.6.0
[INFO] tweaked toml for crates.io crate notation_tab 0.6.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate notation_tab 0.6.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 38 packages to latest compatible versions
[INFO] [stderr]       Adding ron v0.8.1 (available: v0.10.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded notation_proto v0.6.0
[INFO] [stderr]   Downloaded notation_macro v0.6.0
[INFO] [stderr]   Downloaded notation_fretted v0.6.0
[INFO] [stderr]   Downloaded fehler-macros v1.0.0
[INFO] [stderr]   Downloaded notation_guitar v0.6.0
[INFO] [stderr]   Downloaded notation_core v0.6.0
[INFO] [stderr]   Downloaded fehler v1.0.0
[INFO] [stderr]   Downloaded notation_dsl v0.6.0
[INFO] [stderr]   Downloaded serde_arrays v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1de08201045bfc5b814cf85a343046adbac90f22c8b83f21ea852f423454e420
[INFO] running `Command { std: "docker" "start" "-a" "1de08201045bfc5b814cf85a343046adbac90f22c8b83f21ea852f423454e420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1de08201045bfc5b814cf85a343046adbac90f22c8b83f21ea852f423454e420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1de08201045bfc5b814cf85a343046adbac90f22c8b83f21ea852f423454e420", kill_on_drop: false }`
[INFO] [stdout] 1de08201045bfc5b814cf85a343046adbac90f22c8b83f21ea852f423454e420
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ab292847f1876b8716761082ef110721ecaccf7a30d4252d0a5adc2b4d9c443
[INFO] running `Command { std: "docker" "start" "-a" "6ab292847f1876b8716761082ef110721ecaccf7a30d4252d0a5adc2b4d9c443", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling fehler-macros v1.0.0
[INFO] [stderr]    Compiling fehler v1.0.0
[INFO] [stderr]     Checking notation_core v0.6.0
[INFO] [stderr]     Checking serde_arrays v0.1.0
[INFO] [stderr]     Checking uuid v1.18.0
[INFO] [stderr]     Checking bitflags v2.9.3
[INFO] [stderr]     Checking ron v0.8.1
[INFO] [stderr]     Checking notation_fretted v0.6.0
[INFO] [stderr]     Checking notation_guitar v0.6.0
[INFO] [stderr]     Checking notation_proto v0.6.0
[INFO] [stderr]     Checking notation_dsl v0.6.0
[INFO] [stderr]    Compiling notation_macro v0.6.0
[INFO] [stderr]     Checking notation_tab v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.54s
[INFO] running `Command { std: "docker" "inspect" "6ab292847f1876b8716761082ef110721ecaccf7a30d4252d0a5adc2b4d9c443", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ab292847f1876b8716761082ef110721ecaccf7a30d4252d0a5adc2b4d9c443", kill_on_drop: false }`
[INFO] [stdout] 6ab292847f1876b8716761082ef110721ecaccf7a30d4252d0a5adc2b4d9c443