[INFO] fetching crate robotstxt 0.3.0...
[INFO] building robotstxt-0.3.0 against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] extracting crate robotstxt 0.3.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate robotstxt 0.3.0 on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate robotstxt 0.3.0
[INFO] finished tweaking crates.io crate robotstxt 0.3.0
[INFO] tweaked toml for crates.io crate robotstxt 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate robotstxt 0.3.0 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" "+334963c956d25708feab489a3816ae63f639355d" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37ea3b17ec6189cd2a3730be8a1c29a3ad25ff68eecdd56cacbeac0ec5dff929
[INFO] running `Command { std: "docker" "start" "-a" "37ea3b17ec6189cd2a3730be8a1c29a3ad25ff68eecdd56cacbeac0ec5dff929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37ea3b17ec6189cd2a3730be8a1c29a3ad25ff68eecdd56cacbeac0ec5dff929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37ea3b17ec6189cd2a3730be8a1c29a3ad25ff68eecdd56cacbeac0ec5dff929", kill_on_drop: false }`
[INFO] [stdout] 37ea3b17ec6189cd2a3730be8a1c29a3ad25ff68eecdd56cacbeac0ec5dff929
[INFO] building robotstxt-0.3.0 against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] extracting crate robotstxt 0.3.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate robotstxt 0.3.0 on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate robotstxt 0.3.0
[INFO] finished tweaking crates.io crate robotstxt 0.3.0
[INFO] tweaked toml for crates.io crate robotstxt 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate robotstxt 0.3.0 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" "+334963c956d25708feab489a3816ae63f639355d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b7ba7b51e5d1a62a323fe06da601a5778b9ca599ed4db49105cf9095150877b
[INFO] running `Command { std: "docker" "start" "-a" "6b7ba7b51e5d1a62a323fe06da601a5778b9ca599ed4db49105cf9095150877b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b7ba7b51e5d1a62a323fe06da601a5778b9ca599ed4db49105cf9095150877b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b7ba7b51e5d1a62a323fe06da601a5778b9ca599ed4db49105cf9095150877b", kill_on_drop: false }`
[INFO] [stdout] 6b7ba7b51e5d1a62a323fe06da601a5778b9ca599ed4db49105cf9095150877b
[INFO] building robotstxt-0.3.0 against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] extracting crate robotstxt 0.3.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate robotstxt 0.3.0 on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate robotstxt 0.3.0
[INFO] finished tweaking crates.io crate robotstxt 0.3.0
[INFO] tweaked toml for crates.io crate robotstxt 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate robotstxt 0.3.0 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" "+334963c956d25708feab489a3816ae63f639355d" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8b46c4253e14132d91c649079c8220cc802648cb919d2fe300cdbf10da884f8
[INFO] running `Command { std: "docker" "start" "-a" "e8b46c4253e14132d91c649079c8220cc802648cb919d2fe300cdbf10da884f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8b46c4253e14132d91c649079c8220cc802648cb919d2fe300cdbf10da884f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8b46c4253e14132d91c649079c8220cc802648cb919d2fe300cdbf10da884f8", kill_on_drop: false }`
[INFO] [stdout] e8b46c4253e14132d91c649079c8220cc802648cb919d2fe300cdbf10da884f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 446afd55baf7e9c722b59ea5bf3ec2cb8fcf1ddf12355c2d9bf5035aacde4fcc
[INFO] running `Command { std: "docker" "start" "-a" "446afd55baf7e9c722b59ea5bf3ec2cb8fcf1ddf12355c2d9bf5035aacde4fcc", kill_on_drop: false }`
[INFO] [stderr]    Compiling robotstxt v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "446afd55baf7e9c722b59ea5bf3ec2cb8fcf1ddf12355c2d9bf5035aacde4fcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "446afd55baf7e9c722b59ea5bf3ec2cb8fcf1ddf12355c2d9bf5035aacde4fcc", kill_on_drop: false }`
[INFO] [stdout] 446afd55baf7e9c722b59ea5bf3ec2cb8fcf1ddf12355c2d9bf5035aacde4fcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f04174c5e8ad6f1e94a092ce642eae3a6ccf5ebf84320dce46a58ba55c66b240
[INFO] running `Command { std: "docker" "start" "-a" "f04174c5e8ad6f1e94a092ce642eae3a6ccf5ebf84320dce46a58ba55c66b240", kill_on_drop: false }`
[INFO] [stderr]    Compiling robotstxt v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "f04174c5e8ad6f1e94a092ce642eae3a6ccf5ebf84320dce46a58ba55c66b240", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f04174c5e8ad6f1e94a092ce642eae3a6ccf5ebf84320dce46a58ba55c66b240", kill_on_drop: false }`
[INFO] [stdout] f04174c5e8ad6f1e94a092ce642eae3a6ccf5ebf84320dce46a58ba55c66b240