[INFO] fetching crate mry_macros 0.8.0...
[INFO] checking mry_macros-0.8.0 against try#24cd45d7714ba43afd4b8e62fb677b069b21c4a5 for pr-129543
[INFO] extracting crate mry_macros 0.8.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate mry_macros 0.8.0 on toolchain 24cd45d7714ba43afd4b8e62fb677b069b21c4a5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mry_macros 0.8.0
[INFO] finished tweaking crates.io crate mry_macros 0.8.0
[INFO] tweaked toml for crates.io crate mry_macros 0.8.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 36 packages to latest compatible versions
[INFO] [stderr]       Adding encode_unicode v0.3.6 (latest: v1.0.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] [stderr]       Adding yansi v0.5.1 (latest: v1.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0329c069e85ed2d062d2bdfa9912b88271bab89233b1ce227c4a794476dbebf
[INFO] running `Command { std: "docker" "start" "-a" "b0329c069e85ed2d062d2bdfa9912b88271bab89233b1ce227c4a794476dbebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0329c069e85ed2d062d2bdfa9912b88271bab89233b1ce227c4a794476dbebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0329c069e85ed2d062d2bdfa9912b88271bab89233b1ce227c4a794476dbebf", kill_on_drop: false }`
[INFO] [stdout] b0329c069e85ed2d062d2bdfa9912b88271bab89233b1ce227c4a794476dbebf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d20ca7575cd21f3ce45eb445727810a5ae48f111c72760dd26cb19d31cbf1cd
[INFO] running `Command { std: "docker" "start" "-a" "6d20ca7575cd21f3ce45eb445727810a5ae48f111c72760dd26cb19d31cbf1cd", kill_on_drop: false }`
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking unicode-segmentation v1.11.0
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]     Checking syn v2.0.77
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]     Checking similar v2.6.0
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking similar-asserts v1.5.0
[INFO] [stderr]     Checking darling_core v0.20.10
[INFO] [stderr]     Checking darling v0.20.10
[INFO] [stderr]     Checking mry_macros v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.44s
[INFO] running `Command { std: "docker" "inspect" "6d20ca7575cd21f3ce45eb445727810a5ae48f111c72760dd26cb19d31cbf1cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d20ca7575cd21f3ce45eb445727810a5ae48f111c72760dd26cb19d31cbf1cd", kill_on_drop: false }`
[INFO] [stdout] 6d20ca7575cd21f3ce45eb445727810a5ae48f111c72760dd26cb19d31cbf1cd