[INFO] fetching crate minicaldav 0.7.0...
[INFO] checking minicaldav-0.7.0 against master#18a6d911caba59605eb03db1452848a85d2e5879 for pr-112743
[INFO] extracting crate minicaldav 0.7.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate minicaldav 0.7.0 on toolchain 18a6d911caba59605eb03db1452848a85d2e5879
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minicaldav 0.7.0
[INFO] finished tweaking crates.io crate minicaldav 0.7.0
[INFO] tweaked toml for crates.io crate minicaldav 0.7.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate minicaldav 0.7.0 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" "+18a6d911caba59605eb03db1452848a85d2e5879" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tiny_http v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dfc13cb5a71ea23e41003b67fca7327c7b0b672debea99235e3d8ae9b3dbc0aa
[INFO] running `Command { std: "docker" "start" "-a" "dfc13cb5a71ea23e41003b67fca7327c7b0b672debea99235e3d8ae9b3dbc0aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfc13cb5a71ea23e41003b67fca7327c7b0b672debea99235e3d8ae9b3dbc0aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfc13cb5a71ea23e41003b67fca7327c7b0b672debea99235e3d8ae9b3dbc0aa", kill_on_drop: false }`
[INFO] [stdout] dfc13cb5a71ea23e41003b67fca7327c7b0b672debea99235e3d8ae9b3dbc0aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a17c2b46b1cb891bbf5378af8f3725391352a23c15670c776ce9ce380a3e696
[INFO] running `Command { std: "docker" "start" "-a" "7a17c2b46b1cb891bbf5378af8f3725391352a23c15670c776ce9ce380a3e696", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]    Compiling rustls v0.20.8
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]    Compiling openssl v0.10.51
[INFO] [stderr]     Checking xml-rs v0.8.4
[INFO] [stderr]    Compiling time-macros v0.2.8
[INFO] [stderr]     Checking ascii v1.1.0
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]     Checking chunked_transfer v1.4.1
[INFO] [stderr]     Checking base64 v0.21.0
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking rustls-pemfile v1.0.2
[INFO] [stderr]     Checking flate2 v1.0.25
[INFO] [stderr]     Checking xmltree v0.10.3
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling openssl-sys v0.9.86
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]     Checking time v0.3.20
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking webpki-roots v0.22.6
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking ureq v2.6.2
[INFO] [stderr]     Checking minicaldav v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tiny_http v0.11.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.94s
[INFO] running `Command { std: "docker" "inspect" "7a17c2b46b1cb891bbf5378af8f3725391352a23c15670c776ce9ce380a3e696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a17c2b46b1cb891bbf5378af8f3725391352a23c15670c776ce9ce380a3e696", kill_on_drop: false }`
[INFO] [stdout] 7a17c2b46b1cb891bbf5378af8f3725391352a23c15670c776ce9ce380a3e696