[INFO] fetching crate via 2.0.0-gm.51...
[INFO] checking via-2.0.0-gm.51 against master#507271bc119683008ec719ecee48814e8ac86c65 for pr-146440
[INFO] extracting crate via 2.0.0-gm.51 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate via 2.0.0-gm.51
[INFO] finished tweaking crates.io crate via 2.0.0-gm.51
[INFO] tweaked toml for crates.io crate via 2.0.0-gm.51 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate via 2.0.0-gm.51 on toolchain 507271bc119683008ec719ecee48814e8ac86c65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate via 2.0.0-gm.51 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" "+507271bc119683008ec719ecee48814e8ac86c65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded via-router v3.0.0-beta.34
[INFO] [stderr]   Downloaded tokio-websockets v0.13.2
[INFO] [stderr]   Downloaded delegate v0.13.5
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3826e17cf26315d4ef50b550777c00d6e0db9f941d5400877ca3f72045aa25ed
[INFO] running `Command { std: "docker" "start" "-a" "3826e17cf26315d4ef50b550777c00d6e0db9f941d5400877ca3f72045aa25ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3826e17cf26315d4ef50b550777c00d6e0db9f941d5400877ca3f72045aa25ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3826e17cf26315d4ef50b550777c00d6e0db9f941d5400877ca3f72045aa25ed", kill_on_drop: false }`
[INFO] [stdout] 3826e17cf26315d4ef50b550777c00d6e0db9f941d5400877ca3f72045aa25ed
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 701e804bbe93f4fe06854b27b5dbc6e7e61d24ada975b3f297c7719efce5272e
[INFO] running `Command { std: "docker" "start" "-a" "701e804bbe93f4fe06854b27b5dbc6e7e61d24ada975b3f297c7719efce5272e", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]     Checking via-router v3.0.0-beta.34
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling delegate v0.13.5
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking hyper v1.9.0
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking via v2.0.0-gm.51 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.99s
[INFO] running `Command { std: "docker" "inspect" "701e804bbe93f4fe06854b27b5dbc6e7e61d24ada975b3f297c7719efce5272e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "701e804bbe93f4fe06854b27b5dbc6e7e61d24ada975b3f297c7719efce5272e", kill_on_drop: false }`
[INFO] [stdout] 701e804bbe93f4fe06854b27b5dbc6e7e61d24ada975b3f297c7719efce5272e
