[INFO] fetching crate lady-deirdre 2.0.1...
[INFO] checking lady-deirdre-2.0.1 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate lady-deirdre 2.0.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate lady-deirdre 2.0.1 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lady-deirdre 2.0.1
[INFO] finished tweaking crates.io crate lady-deirdre 2.0.1
[INFO] tweaked toml for crates.io crate lady-deirdre 2.0.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded convert_case v0.6.0
[INFO] [stderr]   Downloaded lady-deirdre-derive v2.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b04c99fb214927281796f4db45437472cafe54242db6691377e79c7c9cdf8461
[INFO] running `Command { std: "docker" "start" "-a" "b04c99fb214927281796f4db45437472cafe54242db6691377e79c7c9cdf8461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b04c99fb214927281796f4db45437472cafe54242db6691377e79c7c9cdf8461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b04c99fb214927281796f4db45437472cafe54242db6691377e79c7c9cdf8461", kill_on_drop: false }`
[INFO] [stdout] b04c99fb214927281796f4db45437472cafe54242db6691377e79c7c9cdf8461
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ecb12b8d1a3110be4f2461d1bd6fbfe9e11c71068b0280edcc4a0a1ef9c8b29
[INFO] running `Command { std: "docker" "start" "-a" "4ecb12b8d1a3110be4f2461d1bd6fbfe9e11c71068b0280edcc4a0a1ef9c8b29", kill_on_drop: false }`
[INFO] [stderr]    Compiling prettyplease v0.2.22
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling lady-deirdre-derive v2.0.1
[INFO] [stderr]     Checking lady-deirdre v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.87s
[INFO] running `Command { std: "docker" "inspect" "4ecb12b8d1a3110be4f2461d1bd6fbfe9e11c71068b0280edcc4a0a1ef9c8b29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ecb12b8d1a3110be4f2461d1bd6fbfe9e11c71068b0280edcc4a0a1ef9c8b29", kill_on_drop: false }`
[INFO] [stdout] 4ecb12b8d1a3110be4f2461d1bd6fbfe9e11c71068b0280edcc4a0a1ef9c8b29
[INFO] checking lady-deirdre-2.0.1 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate lady-deirdre 2.0.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate lady-deirdre 2.0.1 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lady-deirdre 2.0.1
[INFO] finished tweaking crates.io crate lady-deirdre 2.0.1
[INFO] tweaked toml for crates.io crate lady-deirdre 2.0.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5fc01a3228b077d4b3d06b3a7bda083d3ac4f2dd251b18ef8128b822a117978
[INFO] running `Command { std: "docker" "start" "-a" "d5fc01a3228b077d4b3d06b3a7bda083d3ac4f2dd251b18ef8128b822a117978", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5fc01a3228b077d4b3d06b3a7bda083d3ac4f2dd251b18ef8128b822a117978", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5fc01a3228b077d4b3d06b3a7bda083d3ac4f2dd251b18ef8128b822a117978", kill_on_drop: false }`
[INFO] [stdout] d5fc01a3228b077d4b3d06b3a7bda083d3ac4f2dd251b18ef8128b822a117978
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cefc469a4ffc2d735d0c26d7a14c8f82fdafc55f497848b430e500e148288930
[INFO] running `Command { std: "docker" "start" "-a" "cefc469a4ffc2d735d0c26d7a14c8f82fdafc55f497848b430e500e148288930", kill_on_drop: false }`
[INFO] [stderr]    Compiling prettyplease v0.2.22
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling lady-deirdre-derive v2.0.1
[INFO] [stderr]     Checking lady-deirdre v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.40s
[INFO] running `Command { std: "docker" "inspect" "cefc469a4ffc2d735d0c26d7a14c8f82fdafc55f497848b430e500e148288930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cefc469a4ffc2d735d0c26d7a14c8f82fdafc55f497848b430e500e148288930", kill_on_drop: false }`
[INFO] [stdout] cefc469a4ffc2d735d0c26d7a14c8f82fdafc55f497848b430e500e148288930