[INFO] cloning repository https://github.com/mnbjhu/label_test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mnbjhu/label_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmnbjhu%2Flabel_test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmnbjhu%2Flabel_test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b1ada35a12c013d477fbd08c5a212c04c6d042e4
[INFO] checking mnbjhu/label_test against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125741
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmnbjhu%2Flabel_test" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mnbjhu/label_test on toolchain 91c0823ee63e793d990bb9fed898dc95b5d6db51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mnbjhu/label_test
[INFO] finished tweaking git repo https://github.com/mnbjhu/label_test
[INFO] tweaked toml for git repo https://github.com/mnbjhu/label_test written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mnbjhu/label_test 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" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chumsky v1.0.0-alpha.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e905f4b9855e05665bdf0f0e56e36564c69e5954da2f37804d209aa909c081b6
[INFO] running `Command { std: "docker" "start" "-a" "e905f4b9855e05665bdf0f0e56e36564c69e5954da2f37804d209aa909c081b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e905f4b9855e05665bdf0f0e56e36564c69e5954da2f37804d209aa909c081b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e905f4b9855e05665bdf0f0e56e36564c69e5954da2f37804d209aa909c081b6", kill_on_drop: false }`
[INFO] [stdout] e905f4b9855e05665bdf0f0e56e36564c69e5954da2f37804d209aa909c081b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3de03a9cf506f20050ebf2118bbec98e220435ed233237c2f73dc5ab85ae4f85
[INFO] running `Command { std: "docker" "start" "-a" "3de03a9cf506f20050ebf2118bbec98e220435ed233237c2f73dc5ab85ae4f85", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.95
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]    Compiling chumsky v1.0.0-alpha.7
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling stacker v0.1.15
[INFO] [stderr]     Checking label_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.68s
[INFO] running `Command { std: "docker" "inspect" "3de03a9cf506f20050ebf2118bbec98e220435ed233237c2f73dc5ab85ae4f85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3de03a9cf506f20050ebf2118bbec98e220435ed233237c2f73dc5ab85ae4f85", kill_on_drop: false }`
[INFO] [stdout] 3de03a9cf506f20050ebf2118bbec98e220435ed233237c2f73dc5ab85ae4f85
[INFO] checking mnbjhu/label_test against try#0525276e4a85ae0a91f6f7447e501e2981e77908 for pr-125741
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmnbjhu%2Flabel_test" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mnbjhu/label_test on toolchain 0525276e4a85ae0a91f6f7447e501e2981e77908
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0525276e4a85ae0a91f6f7447e501e2981e77908" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mnbjhu/label_test
[INFO] finished tweaking git repo https://github.com/mnbjhu/label_test
[INFO] tweaked toml for git repo https://github.com/mnbjhu/label_test written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/mnbjhu/label_test 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" "+0525276e4a85ae0a91f6f7447e501e2981e77908" "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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0525276e4a85ae0a91f6f7447e501e2981e77908" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49bb5d06cc6e94af3cf42f8c26d89a92fb762d65a66c08cb5e408e7448db2496
[INFO] running `Command { std: "docker" "start" "-a" "49bb5d06cc6e94af3cf42f8c26d89a92fb762d65a66c08cb5e408e7448db2496", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49bb5d06cc6e94af3cf42f8c26d89a92fb762d65a66c08cb5e408e7448db2496", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49bb5d06cc6e94af3cf42f8c26d89a92fb762d65a66c08cb5e408e7448db2496", kill_on_drop: false }`
[INFO] [stdout] 49bb5d06cc6e94af3cf42f8c26d89a92fb762d65a66c08cb5e408e7448db2496
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0525276e4a85ae0a91f6f7447e501e2981e77908" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fa6a20fbb95fca76d651387663eb97cfde95b661cc0fda636c294e50c809198
[INFO] running `Command { std: "docker" "start" "-a" "1fa6a20fbb95fca76d651387663eb97cfde95b661cc0fda636c294e50c809198", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.95
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling chumsky v1.0.0-alpha.7
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling stacker v0.1.15
[INFO] [stdout] error: cannot find macro `blob_url_prefix` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/chumsky-1.0.0-alpha.7/src/lib.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 | #![doc = concat!("[tutorial]: ", blob_url_prefix!(), "/tutorial.md")]
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^ consider moving the definition of `blob_url_prefix` before this call
[INFO] [stdout]    |
[INFO] [stdout] note: a macro with the same name exists, but it appears later at here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/chumsky-1.0.0-alpha.7/src/lib.rs:39:14
[INFO] [stdout]    |
[INFO] [stdout] 39 | macro_rules! blob_url_prefix {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `blob_url_prefix` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/chumsky-1.0.0-alpha.7/src/lib.rs:13:47
[INFO] [stdout]    |
[INFO] [stdout] 13 | #![doc = concat!("[examples/nano_rust.rs]: ", blob_url_prefix!(), "/examples/nano_rust.rs")]
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^ consider moving the definition of `blob_url_prefix` before this call
[INFO] [stdout]    |
[INFO] [stdout] note: a macro with the same name exists, but it appears later at here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/chumsky-1.0.0-alpha.7/src/lib.rs:39:14
[INFO] [stdout]    |
[INFO] [stdout] 39 | macro_rules! blob_url_prefix {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `blob_url_prefix` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/chumsky-1.0.0-alpha.7/src/lib.rs:12:37
[INFO] [stdout]    |
[INFO] [stdout] 12 | #![doc = concat!("[JSON parser]: ", blob_url_prefix!(), "/examples/json.rs")]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^ consider moving the definition of `blob_url_prefix` before this call
[INFO] [stdout]    |
[INFO] [stdout] note: a macro with the same name exists, but it appears later at here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/chumsky-1.0.0-alpha.7/src/lib.rs:39:14
[INFO] [stdout]    |
[INFO] [stdout] 39 | macro_rules! blob_url_prefix {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `blob_url_prefix` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/chumsky-1.0.0-alpha.7/src/lib.rs:11:49
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![doc = concat!("[`examples/brainfuck.rs`]: ", blob_url_prefix!(), "/examples/brainfuck.rs")]
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^ consider moving the definition of `blob_url_prefix` before this call
[INFO] [stdout]    |
[INFO] [stdout] note: a macro with the same name exists, but it appears later at here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/chumsky-1.0.0-alpha.7/src/lib.rs:39:14
[INFO] [stdout]    |
[INFO] [stdout] 39 | macro_rules! blob_url_prefix {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chumsky` (lib) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "1fa6a20fbb95fca76d651387663eb97cfde95b661cc0fda636c294e50c809198", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fa6a20fbb95fca76d651387663eb97cfde95b661cc0fda636c294e50c809198", kill_on_drop: false }`
[INFO] [stdout] 1fa6a20fbb95fca76d651387663eb97cfde95b661cc0fda636c294e50c809198