[INFO] fetching crate lines_from_request 0.3.1...
[INFO] testing lines_from_request-0.3.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate lines_from_request 0.3.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate lines_from_request 0.3.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lines_from_request 0.3.1
[INFO] finished tweaking crates.io crate lines_from_request 0.3.1
[INFO] tweaked toml for crates.io crate lines_from_request 0.3.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ad4404b10572828dfeca851ac145db8f717901d5fcdbea3b3b1f2aabd796ec2
[INFO] running `Command { std: "docker" "start" "-a" "3ad4404b10572828dfeca851ac145db8f717901d5fcdbea3b3b1f2aabd796ec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ad4404b10572828dfeca851ac145db8f717901d5fcdbea3b3b1f2aabd796ec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ad4404b10572828dfeca851ac145db8f717901d5fcdbea3b3b1f2aabd796ec2", kill_on_drop: false }`
[INFO] [stdout] 3ad4404b10572828dfeca851ac145db8f717901d5fcdbea3b3b1f2aabd796ec2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01a6dd64cbdcff5d7e95f02cdbc78719d7462b05b451fdf305ac8ee573ffac6e
[INFO] running `Command { std: "docker" "start" "-a" "01a6dd64cbdcff5d7e95f02cdbc78719d7462b05b451fdf305ac8ee573ffac6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling hyper v0.14.17
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling lines_from_request v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.20s
[INFO] running `Command { std: "docker" "inspect" "01a6dd64cbdcff5d7e95f02cdbc78719d7462b05b451fdf305ac8ee573ffac6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01a6dd64cbdcff5d7e95f02cdbc78719d7462b05b451fdf305ac8ee573ffac6e", kill_on_drop: false }`
[INFO] [stdout] 01a6dd64cbdcff5d7e95f02cdbc78719d7462b05b451fdf305ac8ee573ffac6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a494bf447fbfbfe8a0e9f78f6f34f33a0ce4107723464fd42315d96b4a75b7b
[INFO] running `Command { std: "docker" "start" "-a" "8a494bf447fbfbfe8a0e9f78f6f34f33a0ce4107723464fd42315d96b4a75b7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling lines_from_request v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "8a494bf447fbfbfe8a0e9f78f6f34f33a0ce4107723464fd42315d96b4a75b7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a494bf447fbfbfe8a0e9f78f6f34f33a0ce4107723464fd42315d96b4a75b7b", kill_on_drop: false }`
[INFO] [stdout] 8a494bf447fbfbfe8a0e9f78f6f34f33a0ce4107723464fd42315d96b4a75b7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8a5e92e50b1bc39a3f8494e939fd2f269fcf276b747aef692460bb012280bfc6
[INFO] running `Command { std: "docker" "start" "-a" "8a5e92e50b1bc39a3f8494e939fd2f269fcf276b747aef692460bb012280bfc6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lines_from_request-58e0568d0f768112)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lines_from_request
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8a5e92e50b1bc39a3f8494e939fd2f269fcf276b747aef692460bb012280bfc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a5e92e50b1bc39a3f8494e939fd2f269fcf276b747aef692460bb012280bfc6", kill_on_drop: false }`
[INFO] [stdout] 8a5e92e50b1bc39a3f8494e939fd2f269fcf276b747aef692460bb012280bfc6