[INFO] fetching crate expander 2.0.0...
[INFO] checking expander-2.0.0 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate expander 2.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate expander 2.0.0 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "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-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4bcd68db8ef9b02c47d4c247482489f733b5bba30ebf32c95aa6c95e1499ca0e
[INFO] running `Command { std: "docker" "start" "-a" "4bcd68db8ef9b02c47d4c247482489f733b5bba30ebf32c95aa6c95e1499ca0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bcd68db8ef9b02c47d4c247482489f733b5bba30ebf32c95aa6c95e1499ca0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bcd68db8ef9b02c47d4c247482489f733b5bba30ebf32c95aa6c95e1499ca0e", kill_on_drop: false }`
[INFO] [stdout] 4bcd68db8ef9b02c47d4c247482489f733b5bba30ebf32c95aa6c95e1499ca0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d7fe32eafb88304f63146f2ef85663c8fcf247a68a1c80697b9daf019270251
[INFO] running `Command { std: "docker" "start" "-a" "5d7fe32eafb88304f63146f2ef85663c8fcf247a68a1c80697b9daf019270251", kill_on_drop: false }`
[INFO] [stderr]    Compiling expander v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]     Checking syn v2.0.52
[INFO] [stderr]     Checking blake2 v0.10.6
[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" "5d7fe32eafb88304f63146f2ef85663c8fcf247a68a1c80697b9daf019270251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d7fe32eafb88304f63146f2ef85663c8fcf247a68a1c80697b9daf019270251", kill_on_drop: false }`
[INFO] [stdout] 5d7fe32eafb88304f63146f2ef85663c8fcf247a68a1c80697b9daf019270251
[INFO] checking expander-2.0.0 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate expander 2.0.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate expander 2.0.0 on toolchain bfe97fcae016881ad333f0ff8cea2cadb9cf136c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "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-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb2e824e8f1173541ac77b5efc08f9f763db15e5025d3a1c8f399fc0c0a0c2de
[INFO] running `Command { std: "docker" "start" "-a" "bb2e824e8f1173541ac77b5efc08f9f763db15e5025d3a1c8f399fc0c0a0c2de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb2e824e8f1173541ac77b5efc08f9f763db15e5025d3a1c8f399fc0c0a0c2de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb2e824e8f1173541ac77b5efc08f9f763db15e5025d3a1c8f399fc0c0a0c2de", kill_on_drop: false }`
[INFO] [stdout] bb2e824e8f1173541ac77b5efc08f9f763db15e5025d3a1c8f399fc0c0a0c2de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc814c0d40706aff1c2ecda2ebc5b5c7d52bac4b7428ed007bac60dfd014dbea
[INFO] running `Command { std: "docker" "start" "-a" "cc814c0d40706aff1c2ecda2ebc5b5c7d52bac4b7428ed007bac60dfd014dbea", kill_on_drop: false }`
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]    Compiling expander v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking syn v2.0.52
[INFO] [stderr]     Checking blake2 v0.10.6
[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" "cc814c0d40706aff1c2ecda2ebc5b5c7d52bac4b7428ed007bac60dfd014dbea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc814c0d40706aff1c2ecda2ebc5b5c7d52bac4b7428ed007bac60dfd014dbea", kill_on_drop: false }`
[INFO] [stdout] cc814c0d40706aff1c2ecda2ebc5b5c7d52bac4b7428ed007bac60dfd014dbea
