[INFO] fetching crate airline 0.1.12...
[INFO] checking airline-0.1.12 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate airline 0.1.12 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate airline 0.1.12 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate airline 0.1.12
[INFO] finished tweaking crates.io crate airline 0.1.12
[INFO] tweaked toml for crates.io crate airline 0.1.12 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate airline 0.1.12 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded airline-macros v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bba9b7dba1b04d9202e7927b9f5eb6641e5bec71c56c3d93ee9df7d34f3d1e93
[INFO] running `Command { std: "docker" "start" "-a" "bba9b7dba1b04d9202e7927b9f5eb6641e5bec71c56c3d93ee9df7d34f3d1e93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bba9b7dba1b04d9202e7927b9f5eb6641e5bec71c56c3d93ee9df7d34f3d1e93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bba9b7dba1b04d9202e7927b9f5eb6641e5bec71c56c3d93ee9df7d34f3d1e93", kill_on_drop: false }`
[INFO] [stdout] bba9b7dba1b04d9202e7927b9f5eb6641e5bec71c56c3d93ee9df7d34f3d1e93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cda9f0eea882d663cf8a1e6eddbd74a14d4fcb88f00ecaea59d2f59f289e3a8
[INFO] running `Command { std: "docker" "start" "-a" "6cda9f0eea882d663cf8a1e6eddbd74a14d4fcb88f00ecaea59d2f59f289e3a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling airline-macros v0.1.0
[INFO] [stderr]     Checking airline v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "6cda9f0eea882d663cf8a1e6eddbd74a14d4fcb88f00ecaea59d2f59f289e3a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cda9f0eea882d663cf8a1e6eddbd74a14d4fcb88f00ecaea59d2f59f289e3a8", kill_on_drop: false }`
[INFO] [stdout] 6cda9f0eea882d663cf8a1e6eddbd74a14d4fcb88f00ecaea59d2f59f289e3a8
[INFO] checking airline-0.1.12 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate airline 0.1.12 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate airline 0.1.12 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate airline 0.1.12
[INFO] finished tweaking crates.io crate airline 0.1.12
[INFO] tweaked toml for crates.io crate airline 0.1.12 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate airline 0.1.12 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d4949a5fd49f4ff40c8023768ae03acb4f3556f0ee4766c14c3f9a687219f9a
[INFO] running `Command { std: "docker" "start" "-a" "7d4949a5fd49f4ff40c8023768ae03acb4f3556f0ee4766c14c3f9a687219f9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d4949a5fd49f4ff40c8023768ae03acb4f3556f0ee4766c14c3f9a687219f9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d4949a5fd49f4ff40c8023768ae03acb4f3556f0ee4766c14c3f9a687219f9a", kill_on_drop: false }`
[INFO] [stdout] 7d4949a5fd49f4ff40c8023768ae03acb4f3556f0ee4766c14c3f9a687219f9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08ab3cb273e142e00c375386107c9cbcb0618d0fa49cf575375c368ee5b6e075
[INFO] running `Command { std: "docker" "start" "-a" "08ab3cb273e142e00c375386107c9cbcb0618d0fa49cf575375c368ee5b6e075", kill_on_drop: false }`
[INFO] [stderr]    Compiling airline-macros v0.1.0
[INFO] [stderr]     Checking airline v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "08ab3cb273e142e00c375386107c9cbcb0618d0fa49cf575375c368ee5b6e075", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08ab3cb273e142e00c375386107c9cbcb0618d0fa49cf575375c368ee5b6e075", kill_on_drop: false }`
[INFO] [stdout] 08ab3cb273e142e00c375386107c9cbcb0618d0fa49cf575375c368ee5b6e075