[INFO] fetching crate toy_xcb 0.2.0-beta.0...
[INFO] checking toy_xcb-0.2.0-beta.0 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] extracting crate toy_xcb 0.2.0-beta.0 into /workspace/builds/worker-57/source
[INFO] validating manifest of crates.io crate toy_xcb 0.2.0-beta.0 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate toy_xcb 0.2.0-beta.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate toy_xcb 0.2.0-beta.0
[INFO] tweaked toml for crates.io crate toy_xcb 0.2.0-beta.0 written to /workspace/builds/worker-57/source/Cargo.toml
[INFO] crate crates.io crate toy_xcb 0.2.0-beta.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "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 xcb v1.0.0-beta.0
[INFO] [stderr]   Downloaded xkbcommon v0.5.0-beta.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26530c857fc209a45154e7d2fed801344d89e1237a378d56167e3123d45a90bc
[INFO] running `Command { std: "docker" "start" "-a" "26530c857fc209a45154e7d2fed801344d89e1237a378d56167e3123d45a90bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26530c857fc209a45154e7d2fed801344d89e1237a378d56167e3123d45a90bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26530c857fc209a45154e7d2fed801344d89e1237a378d56167e3123d45a90bc", kill_on_drop: false }`
[INFO] [stdout] 26530c857fc209a45154e7d2fed801344d89e1237a378d56167e3123d45a90bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 892e07144a14a9ee5898123b98eee286d91e56c9b1c9527368ac2b5e8257ef6c
[INFO] running `Command { std: "docker" "start" "-a" "892e07144a14a9ee5898123b98eee286d91e56c9b1c9527368ac2b5e8257ef6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling pkg-config v0.3.22
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling quick-xml v0.22.0
[INFO] [stderr]    Compiling x11 v2.19.1
[INFO] [stderr]    Compiling xcb v1.0.0-beta.0
[INFO] [stderr]     Checking xkbcommon v0.5.0-beta.0
[INFO] [stderr]     Checking toy_xcb v0.2.0-beta.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.77s
[INFO] running `Command { std: "docker" "inspect" "892e07144a14a9ee5898123b98eee286d91e56c9b1c9527368ac2b5e8257ef6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "892e07144a14a9ee5898123b98eee286d91e56c9b1c9527368ac2b5e8257ef6c", kill_on_drop: false }`
[INFO] [stdout] 892e07144a14a9ee5898123b98eee286d91e56c9b1c9527368ac2b5e8257ef6c