[INFO] fetching crate limnus-screen 0.0.18...
[INFO] checking limnus-screen-0.0.18 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate limnus-screen 0.0.18 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate limnus-screen 0.0.18
[INFO] finished tweaking crates.io crate limnus-screen 0.0.18
[INFO] tweaked toml for crates.io crate limnus-screen 0.0.18 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate limnus-screen 0.0.18 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate limnus-screen 0.0.18 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded limnus-resource v0.0.18
[INFO] [stderr]   Downloaded limnus-message v0.0.18
[INFO] [stderr]   Downloaded int_math v0.0.2
[INFO] [stderr]   Downloaded limnus-macros v0.0.18
[INFO] [stderr]   Downloaded syn v2.0.89
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71ca7dece4baa2ba9ae565f3e6188a4d5b99ae0082b9a85c756761ec6c842631
[INFO] running `Command { std: "docker" "start" "-a" "71ca7dece4baa2ba9ae565f3e6188a4d5b99ae0082b9a85c756761ec6c842631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71ca7dece4baa2ba9ae565f3e6188a4d5b99ae0082b9a85c756761ec6c842631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71ca7dece4baa2ba9ae565f3e6188a4d5b99ae0082b9a85c756761ec6c842631", kill_on_drop: false }`
[INFO] [stdout] 71ca7dece4baa2ba9ae565f3e6188a4d5b99ae0082b9a85c756761ec6c842631
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08e53ef4ed2b3abce85f8581ee2c6567cea92a69e029e176d4110be104dd779b
[INFO] running `Command { std: "docker" "start" "-a" "08e53ef4ed2b3abce85f8581ee2c6567cea92a69e029e176d4110be104dd779b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking int_math v0.0.2
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.89
[INFO] [stderr]    Compiling limnus-macros v0.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]     Checking limnus-resource v0.0.18
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking limnus-message v0.0.18
[INFO] [stderr]     Checking limnus-screen v0.0.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.44s
[INFO] running `Command { std: "docker" "inspect" "08e53ef4ed2b3abce85f8581ee2c6567cea92a69e029e176d4110be104dd779b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08e53ef4ed2b3abce85f8581ee2c6567cea92a69e029e176d4110be104dd779b", kill_on_drop: false }`
[INFO] [stdout] 08e53ef4ed2b3abce85f8581ee2c6567cea92a69e029e176d4110be104dd779b