[INFO] fetching crate quote-next 1.0.0-rc3...
[INFO] checking quote-next-1.0.0-rc3 against try#e0f03aec47b100bc29555561bd62a99d1bc6aca5 for pr-86231
[INFO] extracting crate quote-next 1.0.0-rc3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate quote-next 1.0.0-rc3 on toolchain e0f03aec47b100bc29555561bd62a99d1bc6aca5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quote-next 1.0.0-rc3
[INFO] finished tweaking crates.io crate quote-next 1.0.0-rc3
[INFO] tweaked toml for crates.io crate quote-next 1.0.0-rc3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustversion v0.1.4
[INFO] [stderr]   Downloaded trybuild v1.0.42
[INFO] [stderr]   Downloaded proc-macro2-next v1.0.0-rc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c2ae9e1ec04cd5565e6b3375c2491605b6328764eb7ca614c66f22cc436656c
[INFO] running `Command { std: "docker" "start" "-a" "4c2ae9e1ec04cd5565e6b3375c2491605b6328764eb7ca614c66f22cc436656c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c2ae9e1ec04cd5565e6b3375c2491605b6328764eb7ca614c66f22cc436656c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c2ae9e1ec04cd5565e6b3375c2491605b6328764eb7ca614c66f22cc436656c", kill_on_drop: false }`
[INFO] [stdout] 4c2ae9e1ec04cd5565e6b3375c2491605b6328764eb7ca614c66f22cc436656c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4aaa31540114e8c05f802015d96d67d4c2ddc8c095f6f0678e28747c6e9abe3c
[INFO] running `Command { std: "docker" "start" "-a" "4aaa31540114e8c05f802015d96d67d4c2ddc8c095f6f0678e28747c6e9abe3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling proc-macro2-next v1.0.0-rc4
[INFO] [stderr]     Checking unicode-xid v0.2.2
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling rustversion v0.1.4
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking quote-next v1.0.0-rc3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking trybuild v1.0.42
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.20s
[INFO] running `Command { std: "docker" "inspect" "4aaa31540114e8c05f802015d96d67d4c2ddc8c095f6f0678e28747c6e9abe3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4aaa31540114e8c05f802015d96d67d4c2ddc8c095f6f0678e28747c6e9abe3c", kill_on_drop: false }`
[INFO] [stdout] 4aaa31540114e8c05f802015d96d67d4c2ddc8c095f6f0678e28747c6e9abe3c