[INFO] fetching crate panic-custom-proc-macros 0.1.0...
[INFO] testing panic-custom-proc-macros-0.1.0 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate panic-custom-proc-macros 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate panic-custom-proc-macros 0.1.0
[INFO] finished tweaking crates.io crate panic-custom-proc-macros 0.1.0
[INFO] tweaked toml for crates.io crate panic-custom-proc-macros 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate panic-custom-proc-macros 0.1.0 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 334c1fdcd7f3e5a7ba30ac230fafacc3a8b057b0276e6610d1498ff83dfd7c27
[INFO] running `Command { std: "docker" "start" "-a" "334c1fdcd7f3e5a7ba30ac230fafacc3a8b057b0276e6610d1498ff83dfd7c27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "334c1fdcd7f3e5a7ba30ac230fafacc3a8b057b0276e6610d1498ff83dfd7c27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "334c1fdcd7f3e5a7ba30ac230fafacc3a8b057b0276e6610d1498ff83dfd7c27", kill_on_drop: false }`
[INFO] [stdout] 334c1fdcd7f3e5a7ba30ac230fafacc3a8b057b0276e6610d1498ff83dfd7c27
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51fe86e161e5bf0e242df593c63ffe1c45a3f22b813babab8501a72ca5aa4b97
[INFO] running `Command { std: "docker" "start" "-a" "51fe86e161e5bf0e242df593c63ffe1c45a3f22b813babab8501a72ca5aa4b97", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling panic-custom-proc-macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.30s
[INFO] running `Command { std: "docker" "inspect" "51fe86e161e5bf0e242df593c63ffe1c45a3f22b813babab8501a72ca5aa4b97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51fe86e161e5bf0e242df593c63ffe1c45a3f22b813babab8501a72ca5aa4b97", kill_on_drop: false }`
[INFO] [stdout] 51fe86e161e5bf0e242df593c63ffe1c45a3f22b813babab8501a72ca5aa4b97
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a1e3ff42b8f65a0b48e12b6e37bd03cb084301dd84b6324723f26cfa6796a79
[INFO] running `Command { std: "docker" "start" "-a" "7a1e3ff42b8f65a0b48e12b6e37bd03cb084301dd84b6324723f26cfa6796a79", kill_on_drop: false }`
[INFO] [stderr]    Compiling panic-custom-proc-macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "7a1e3ff42b8f65a0b48e12b6e37bd03cb084301dd84b6324723f26cfa6796a79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a1e3ff42b8f65a0b48e12b6e37bd03cb084301dd84b6324723f26cfa6796a79", kill_on_drop: false }`
[INFO] [stdout] 7a1e3ff42b8f65a0b48e12b6e37bd03cb084301dd84b6324723f26cfa6796a79
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d7e005fa4e05e37f0b86751414f81b10df231cd26d6e169f0e004744ebd4e02f
[INFO] running `Command { std: "docker" "start" "-a" "d7e005fa4e05e37f0b86751414f81b10df231cd26d6e169f0e004744ebd4e02f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/panic_custom_proc_macros-0b49a6a0f8412871)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests panic_custom_proc_macros
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 17) ... FAILED
[INFO] [stdout] test src/lib.rs - define_panic (line 52) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 17) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `my_panic_macro`
[INFO] [stdout]  --> src/lib.rs:18:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use my_panic_macro::define_panic;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `my_panic_macro`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `my_panic_macro`, use `cargo add my_panic_macro` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PanicInfo` in this scope
[INFO] [stdout]  --> src/lib.rs:21:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn my_panic_function(info: &PanicInfo) -> ! {
[INFO] [stdout]   |                             ^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::panic::PanicInfo;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl`
[INFO] [stdout]  --> src/lib.rs:21:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | / fn my_panic_function(info: &PanicInfo) -> ! {
[INFO] [stdout] 7 | |     // Custom panic handling logic
[INFO] [stdout] 8 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the lang item is first defined in crate `std` (which `rust_out` depends on)
[INFO] [stdout]   = note: first definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/733b47ea4b1b86216f14ef56e49440c33933f230/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-cd49941e27532977.so, /opt/rustwide/rustup-home/toolchains/733b47ea4b1b86216f14ef56e49440c33933f230/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-cd49941e27532977.rlib
[INFO] [stdout]   = note: second definition in the local crate (`rust_out`)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0152, E0412, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0152`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - define_panic (line 52) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `my_panic_macro`
[INFO] [stdout]  --> src/lib.rs:53:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use my_panic_macro::define_panic;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `my_panic_macro`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `my_panic_macro`, use `cargo add my_panic_macro` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PanicInfo` in this scope
[INFO] [stdout]  --> src/lib.rs:56:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn my_panic_function(info: &PanicInfo) -> ! {
[INFO] [stdout]   |                             ^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::panic::PanicInfo;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl`
[INFO] [stdout]  --> src/lib.rs:56:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | / fn my_panic_function(info: &PanicInfo) -> ! {
[INFO] [stdout] 7 | |     // Custom panic handling logic
[INFO] [stdout] 8 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the lang item is first defined in crate `std` (which `rust_out` depends on)
[INFO] [stdout]   = note: first definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/733b47ea4b1b86216f14ef56e49440c33933f230/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-cd49941e27532977.so, /opt/rustwide/rustup-home/toolchains/733b47ea4b1b86216f14ef56e49440c33933f230/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-cd49941e27532977.rlib
[INFO] [stdout]   = note: second definition in the local crate (`rust_out`)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0152, E0412, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0152`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 17)
[INFO] [stdout]     src/lib.rs - define_panic (line 52)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "d7e005fa4e05e37f0b86751414f81b10df231cd26d6e169f0e004744ebd4e02f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7e005fa4e05e37f0b86751414f81b10df231cd26d6e169f0e004744ebd4e02f", kill_on_drop: false }`
[INFO] [stdout] d7e005fa4e05e37f0b86751414f81b10df231cd26d6e169f0e004744ebd4e02f
