[INFO] fetching crate expander 2.0.0...
[INFO] checking expander-2.0.0 against master#b3bd7058c139e71bae0862ef8f8ac936208873e9 for pr-123752
[INFO] extracting crate expander 2.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate expander 2.0.0 on toolchain b3bd7058c139e71bae0862ef8f8ac936208873e9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate expander 2.0.0
[INFO] finished tweaking crates.io crate expander 2.0.0
[INFO] tweaked toml for crates.io crate expander 2.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fs-err v2.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e1c1c3e37e8721912b21bca9c221715dfae3a722eb70a9912ba1e9022de438f
[INFO] running `Command { std: "docker" "start" "-a" "8e1c1c3e37e8721912b21bca9c221715dfae3a722eb70a9912ba1e9022de438f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e1c1c3e37e8721912b21bca9c221715dfae3a722eb70a9912ba1e9022de438f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e1c1c3e37e8721912b21bca9c221715dfae3a722eb70a9912ba1e9022de438f", kill_on_drop: false }`
[INFO] [stdout] 8e1c1c3e37e8721912b21bca9c221715dfae3a722eb70a9912ba1e9022de438f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 148b4469c5f97c6106577cf565825678e9c7c212ebeb5069b676e8d2d7e6b3ed
[INFO] running `Command { std: "docker" "start" "-a" "148b4469c5f97c6106577cf565825678e9c7c212ebeb5069b676e8d2d7e6b3ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling expander v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `baz`
[INFO] [stdout]  --> tests/multiple.rs:1:3
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[baz::baz]
[INFO] [stdout]   |   ^^^ use of undeclared crate or module `baz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `baz`
[INFO] [stdout]  --> tests/multiple.rs:4:3
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[baz::baz]
[INFO] [stdout]   |   ^^^ use of undeclared crate or module `baz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `expander` (test "multiple") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "148b4469c5f97c6106577cf565825678e9c7c212ebeb5069b676e8d2d7e6b3ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "148b4469c5f97c6106577cf565825678e9c7c212ebeb5069b676e8d2d7e6b3ed", kill_on_drop: false }`
[INFO] [stdout] 148b4469c5f97c6106577cf565825678e9c7c212ebeb5069b676e8d2d7e6b3ed
[INFO] checking expander-2.0.0 against try#57fe1b734d9ff1c8a92bda60b85506b9648158d3 for pr-123752
[INFO] extracting crate expander 2.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate expander 2.0.0 on toolchain 57fe1b734d9ff1c8a92bda60b85506b9648158d3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+57fe1b734d9ff1c8a92bda60b85506b9648158d3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate expander 2.0.0
[INFO] finished tweaking crates.io crate expander 2.0.0
[INFO] tweaked toml for crates.io crate expander 2.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+57fe1b734d9ff1c8a92bda60b85506b9648158d3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+57fe1b734d9ff1c8a92bda60b85506b9648158d3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+57fe1b734d9ff1c8a92bda60b85506b9648158d3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8373b9fa33ad0c6753d574e2b22ce12a7bdd4dcadbe585ab538ff47ef30fbc04
[INFO] running `Command { std: "docker" "start" "-a" "8373b9fa33ad0c6753d574e2b22ce12a7bdd4dcadbe585ab538ff47ef30fbc04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8373b9fa33ad0c6753d574e2b22ce12a7bdd4dcadbe585ab538ff47ef30fbc04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8373b9fa33ad0c6753d574e2b22ce12a7bdd4dcadbe585ab538ff47ef30fbc04", kill_on_drop: false }`
[INFO] [stdout] 8373b9fa33ad0c6753d574e2b22ce12a7bdd4dcadbe585ab538ff47ef30fbc04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+57fe1b734d9ff1c8a92bda60b85506b9648158d3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb32faa6e9645431ef05cc7c085a476934bf6e2ceb4c3c4cf3e08b56a8873d88
[INFO] running `Command { std: "docker" "start" "-a" "cb32faa6e9645431ef05cc7c085a476934bf6e2ceb4c3c4cf3e08b56a8873d88", kill_on_drop: false }`
[INFO] [stderr]    Compiling expander v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `baz`
[INFO] [stdout]  --> tests/multiple.rs:1:3
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[baz::baz]
[INFO] [stdout]   |   ^^^ use of undeclared crate or module `baz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `baz`
[INFO] [stdout]  --> tests/multiple.rs:4:3
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[baz::baz]
[INFO] [stdout]   |   ^^^ use of undeclared crate or module `baz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `expander` (test "multiple") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "cb32faa6e9645431ef05cc7c085a476934bf6e2ceb4c3c4cf3e08b56a8873d88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb32faa6e9645431ef05cc7c085a476934bf6e2ceb4c3c4cf3e08b56a8873d88", kill_on_drop: false }`
[INFO] [stdout] cb32faa6e9645431ef05cc7c085a476934bf6e2ceb4c3c4cf3e08b56a8873d88
