[INFO] fetching crate gtk-blueprint 0.2.0...
[INFO] checking gtk-blueprint-0.2.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate gtk-blueprint 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate gtk-blueprint 0.2.0
[INFO] finished tweaking crates.io crate gtk-blueprint 0.2.0
[INFO] tweaked toml for crates.io crate gtk-blueprint 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gtk-blueprint 0.2.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] [stderr]       Adding phf_codegen v0.11.3 (available: v0.13.1)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 113c3070539883aa94cfaa7ae1d5cfa7d7186b74eb6f18f95951df33d6fb47f6
[INFO] running `Command { std: "docker" "start" "-a" "113c3070539883aa94cfaa7ae1d5cfa7d7186b74eb6f18f95951df33d6fb47f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "113c3070539883aa94cfaa7ae1d5cfa7d7186b74eb6f18f95951df33d6fb47f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "113c3070539883aa94cfaa7ae1d5cfa7d7186b74eb6f18f95951df33d6fb47f6", kill_on_drop: false }`
[INFO] [stdout] 113c3070539883aa94cfaa7ae1d5cfa7d7186b74eb6f18f95951df33d6fb47f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3cc18450a1ebbb3d97495a99c4dd6bd8019f0dcc292dd17f37d75888592899e
[INFO] running `Command { std: "docker" "start" "-a" "b3cc18450a1ebbb3d97495a99c4dd6bd8019f0dcc292dd17f37d75888592899e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking siphasher v1.0.1
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking phf_generator v0.11.3
[INFO] [stderr]     Checking phf_codegen v0.11.3
[INFO] [stderr]     Checking gtk-blueprint v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: Blueprint Compiler not found. Make sure it is in $PATH or ./blueprint-compiler/blueprint-compiler.py
[INFO] [stdout]  --> tests/include_blp.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let blueprint = include_blp!("tests/sample.blp");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_blp` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gtk-blueprint` (test "include_blp") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "b3cc18450a1ebbb3d97495a99c4dd6bd8019f0dcc292dd17f37d75888592899e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3cc18450a1ebbb3d97495a99c4dd6bd8019f0dcc292dd17f37d75888592899e", kill_on_drop: false }`
[INFO] [stdout] b3cc18450a1ebbb3d97495a99c4dd6bd8019f0dcc292dd17f37d75888592899e