[INFO] crate rename 0.1.0 is already in cache
[INFO] testing rename-0.1.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate rename 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate rename 0.1.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rename 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rename 0.1.0
[INFO] tweaked toml for crates.io crate rename 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate rename 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b872c670e05ab4c63a405109c193aa985eda4f53f9883e7f7568b817ddb463b8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b872c670e05ab4c63a405109c193aa985eda4f53f9883e7f7568b817ddb463b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b872c670e05ab4c63a405109c193aa985eda4f53f9883e7f7568b817ddb463b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b872c670e05ab4c63a405109c193aa985eda4f53f9883e7f7568b817ddb463b8", kill_on_drop: false }`
[INFO] [stdout] b872c670e05ab4c63a405109c193aa985eda4f53f9883e7f7568b817ddb463b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a0bb07f01c7c1ee45e125bdf1c69e3acf8ecfb5feac12f83067886b42375c967
[INFO] running `Command { std: "docker" "start" "-a" "a0bb07f01c7c1ee45e125bdf1c69e3acf8ecfb5feac12f83067886b42375c967", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.12
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling quote v1.0.4
[INFO] [stderr]    Compiling rename v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.68s
[INFO] running `Command { std: "docker" "inspect" "a0bb07f01c7c1ee45e125bdf1c69e3acf8ecfb5feac12f83067886b42375c967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0bb07f01c7c1ee45e125bdf1c69e3acf8ecfb5feac12f83067886b42375c967", kill_on_drop: false }`
[INFO] [stdout] a0bb07f01c7c1ee45e125bdf1c69e3acf8ecfb5feac12f83067886b42375c967
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88c59b39fdd209b5c9c0e3eae26b41c433905f2836a7399dbb12e69ef376a5d5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "88c59b39fdd209b5c9c0e3eae26b41c433905f2836a7399dbb12e69ef376a5d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rename v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `rename_derive`
[INFO] [stdout]  --> tests/tests.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rename_derive;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0428]: the name `Test` is defined multiple times
[INFO] [stdout]   --> examples/macro.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 9  |         pub(crate) struct $name {
[INFO] [stdout]    |         ----------------------- previous definition of the type `Test` here
[INFO] [stdout] ...
[INFO] [stdout] 14 |         pub(crate) struct $name {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^ `Test` redefined here
[INFO] [stdout] ...
[INFO] [stdout] 20 | module!(Test);
[INFO] [stdout]    | -------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Test` must be defined only once in the type namespace of this module
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rename`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `rename_derive`
[INFO] [stdout]  --> examples/macro.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rename_derive::rename;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of undeclared type or module `rename_derive`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the attribute macro `rename`
[INFO] [stdout]   --> examples/macro.rs:8:11
[INFO] [stdout]    |
[INFO] [stdout] 8  |         #[rename(append = "Data")]
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 | module!(Test);
[INFO] [stdout]    | -------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TestData` in this scope
[INFO] [stdout]   --> examples/macro.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 |             data: concat_idents!($name, Data),
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] ...
[INFO] [stdout] 20 | module!(Test);
[INFO] [stdout]    | -------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `TestData` in this scope
[INFO] [stdout]   --> examples/macro.rs:24:15
[INFO] [stdout]    |
[INFO] [stdout] 24 |         data: TestData { one: 1, two: 2 },
[INFO] [stdout]    |               ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0422, E0428, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "88c59b39fdd209b5c9c0e3eae26b41c433905f2836a7399dbb12e69ef376a5d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88c59b39fdd209b5c9c0e3eae26b41c433905f2836a7399dbb12e69ef376a5d5", kill_on_drop: false }`
[INFO] [stdout] 88c59b39fdd209b5c9c0e3eae26b41c433905f2836a7399dbb12e69ef376a5d5