[INFO] fetching crate cell-map-macro 0.2.0...
[INFO] testing cell-map-macro-0.2.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate cell-map-macro 0.2.0 into /workspace/builds/worker-38/source
[INFO] validating manifest of crates.io crate cell-map-macro 0.2.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cell-map-macro 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cell-map-macro 0.2.0
[INFO] tweaked toml for crates.io crate cell-map-macro 0.2.0 written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a76b9c9fc21495f1a597ef360bcdf5e5789c72827ee52e8c4e1e7bf4d51a9ec3
[INFO] running `Command { std: "docker" "start" "-a" "a76b9c9fc21495f1a597ef360bcdf5e5789c72827ee52e8c4e1e7bf4d51a9ec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a76b9c9fc21495f1a597ef360bcdf5e5789c72827ee52e8c4e1e7bf4d51a9ec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a76b9c9fc21495f1a597ef360bcdf5e5789c72827ee52e8c4e1e7bf4d51a9ec3", kill_on_drop: false }`
[INFO] [stdout] a76b9c9fc21495f1a597ef360bcdf5e5789c72827ee52e8c4e1e7bf4d51a9ec3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b815721e584786892f344c5886ae7bbf2e5f358729fe7e12905d01493c76fc1
[INFO] running `Command { std: "docker" "start" "-a" "2b815721e584786892f344c5886ae7bbf2e5f358729fe7e12905d01493c76fc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling cell-map-macro v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.62s
[INFO] running `Command { std: "docker" "inspect" "2b815721e584786892f344c5886ae7bbf2e5f358729fe7e12905d01493c76fc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b815721e584786892f344c5886ae7bbf2e5f358729fe7e12905d01493c76fc1", kill_on_drop: false }`
[INFO] [stdout] 2b815721e584786892f344c5886ae7bbf2e5f358729fe7e12905d01493c76fc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0035647cd7be2633db290ccb6a3a76485d54832f1366630874438057f3df94f7
[INFO] running `Command { std: "docker" "start" "-a" "0035647cd7be2633db290ccb6a3a76485d54832f1366630874438057f3df94f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling trybuild v1.0.52
[INFO] [stderr]    Compiling dissimilar v1.0.3
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_json v1.0.71
[INFO] [stderr]    Compiling cell-map-macro v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `cell_map`
[INFO] [stdout]  --> tests/layer-fail.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use cell_map::Layer;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `cell_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Layer`
[INFO] [stdout]  --> tests/layer-fail.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Layer)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `cell_map`
[INFO] [stdout]  --> tests/layer-pass.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use cell_map::Layer;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `cell_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Layer`
[INFO] [stdout]  --> tests/layer-pass.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Layer, Clone)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[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 E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cell-map-macro` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "0035647cd7be2633db290ccb6a3a76485d54832f1366630874438057f3df94f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0035647cd7be2633db290ccb6a3a76485d54832f1366630874438057f3df94f7", kill_on_drop: false }`
[INFO] [stdout] 0035647cd7be2633db290ccb6a3a76485d54832f1366630874438057f3df94f7