[INFO] fetching crate implied-bounds-proc_macros 0.1.0...
[INFO] testing implied-bounds-proc_macros-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate implied-bounds-proc_macros 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate implied-bounds-proc_macros 0.1.0
[INFO] finished tweaking crates.io crate implied-bounds-proc_macros 0.1.0
[INFO] tweaked toml for crates.io crate implied-bounds-proc_macros 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate implied-bounds-proc_macros 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb25d9ec1bd5011403402ab3e748e3cf14f960b838755f0726512c9c5d76dbe5
[INFO] running `Command { std: "docker" "start" "-a" "cb25d9ec1bd5011403402ab3e748e3cf14f960b838755f0726512c9c5d76dbe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb25d9ec1bd5011403402ab3e748e3cf14f960b838755f0726512c9c5d76dbe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb25d9ec1bd5011403402ab3e748e3cf14f960b838755f0726512c9c5d76dbe5", kill_on_drop: false }`
[INFO] [stdout] cb25d9ec1bd5011403402ab3e748e3cf14f960b838755f0726512c9c5d76dbe5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47a189d121304fcc36c638e70616bd186119986c7be565fcdd2a0268f400c1c3
[INFO] running `Command { std: "docker" "start" "-a" "47a189d121304fcc36c638e70616bd186119986c7be565fcdd2a0268f400c1c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling implied-bounds-proc_macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: ambiguous import visibility: pub(crate) or pub(in crate::utils)
[INFO] [stdout]    --> utils.rs:163:16
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub(crate) use quote;
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `quote` could refer to a crate passed with `--extern`
[INFO] [stdout]     = help: use `::quote` to refer to this crate unambiguously
[INFO] [stdout] note: `quote` could also refer to the crate imported here
[INFO] [stdout]    --> utils.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout]   1 | use super::*;
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `quote` to disambiguate
[INFO] [stdout]     = help: or use `self::quote` to refer to this crate unambiguously
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #149145 <https://github.com/rust-lang/rust/issues/149145>
[INFO] [stdout]     = note: `#[warn(ambiguous_import_visibilities)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.20s
[INFO] running `Command { std: "docker" "inspect" "47a189d121304fcc36c638e70616bd186119986c7be565fcdd2a0268f400c1c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47a189d121304fcc36c638e70616bd186119986c7be565fcdd2a0268f400c1c3", kill_on_drop: false }`
[INFO] [stdout] 47a189d121304fcc36c638e70616bd186119986c7be565fcdd2a0268f400c1c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aabc614bf9c4aeab7da2cc10d78fb878dfe4be186cf3656412c1c6acd3f89eb4
[INFO] running `Command { std: "docker" "start" "-a" "aabc614bf9c4aeab7da2cc10d78fb878dfe4be186cf3656412c1c6acd3f89eb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling implied-bounds-proc_macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: ambiguous import visibility: pub(crate) or pub(in crate::utils)
[INFO] [stdout]    --> utils.rs:163:16
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub(crate) use quote;
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `quote` could refer to a crate passed with `--extern`
[INFO] [stdout]     = help: use `::quote` to refer to this crate unambiguously
[INFO] [stdout] note: `quote` could also refer to the crate imported here
[INFO] [stdout]    --> utils.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout]   1 | use super::*;
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `quote` to disambiguate
[INFO] [stdout]     = help: or use `self::quote` to refer to this crate unambiguously
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #149145 <https://github.com/rust-lang/rust/issues/149145>
[INFO] [stdout]     = note: `#[warn(ambiguous_import_visibilities)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous import visibility: pub(crate) or pub(in crate::utils)
[INFO] [stdout]    --> utils.rs:163:16
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub(crate) use quote;
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `quote` could refer to a crate passed with `--extern`
[INFO] [stdout]     = help: use `::quote` to refer to this crate unambiguously
[INFO] [stdout] note: `quote` could also refer to the crate imported here
[INFO] [stdout]    --> utils.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout]   1 | use super::*;
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `quote` to disambiguate
[INFO] [stdout]     = help: or use `self::quote` to refer to this crate unambiguously
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #149145 <https://github.com/rust-lang/rust/issues/149145>
[INFO] [stdout]     = note: `#[warn(ambiguous_import_visibilities)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "aabc614bf9c4aeab7da2cc10d78fb878dfe4be186cf3656412c1c6acd3f89eb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aabc614bf9c4aeab7da2cc10d78fb878dfe4be186cf3656412c1c6acd3f89eb4", kill_on_drop: false }`
[INFO] [stdout] aabc614bf9c4aeab7da2cc10d78fb878dfe4be186cf3656412c1c6acd3f89eb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 23aab251682222991f31cecbc77a88d335011dc537e300bc6c5d60db991a99bc
[INFO] running `Command { std: "docker" "start" "-a" "23aab251682222991f31cecbc77a88d335011dc537e300bc6c5d60db991a99bc", kill_on_drop: false }`
[INFO] [stderr] warning: ambiguous import visibility: pub(crate) or pub(in crate::utils)
[INFO] [stdout] 
[INFO] [stderr]    --> utils.rs:163:16
[INFO] [stdout] running 0 tests
[INFO] [stderr]     |
[INFO] [stdout] 
[INFO] [stderr] 163 | pub(crate) use quote;
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]     |                ^^^^^
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr]     = note: `quote` could refer to a crate passed with `--extern`
[INFO] [stderr]     = help: use `::quote` to refer to this crate unambiguously
[INFO] [stderr] note: `quote` could also refer to the crate imported here
[INFO] [stderr]    --> utils.rs:1:5
[INFO] [stderr]     |
[INFO] [stderr]   1 | use super::*;
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `quote` to disambiguate
[INFO] [stderr]     = help: or use `self::quote` to refer to this crate unambiguously
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #149145 <https://github.com/rust-lang/rust/issues/149145>
[INFO] [stderr]     = note: `#[warn(ambiguous_import_visibilities)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `implied-bounds-proc_macros` (lib) generated 1 warning
[INFO] [stderr] warning: `implied-bounds-proc_macros` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests _mod.rs (/opt/rustwide/target/debug/deps/implied_bounds_proc_macros-018ae124b964572e)
[INFO] [stderr]    Doc-tests implied_bounds_proc_macros
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test _mod.rs - extract_non_implied_predicates (line 106) ... ignored
[INFO] [stdout] test _mod.rs - extract_non_implied_predicates (line 112) ... ignored
[INFO] [stdout] test _mod.rs - extract_non_implied_predicates (line 119) ... ignored
[INFO] [stdout] test _mod.rs - transform_into_equivalent_implied_predicate (line 252) ... ignored
[INFO] [stdout] test utils.rs - utils::parse_quote (line 177) ... ignored
[INFO] [stdout] test utils.rs - utils::parse_quote_spanned (line 165) ... ignored
[INFO] [stdout] test utils.rs - utils::quote (line 156) ... ignored
[INFO] [stdout] test utils.rs - utils::quote_spanned (line 144) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 8 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "23aab251682222991f31cecbc77a88d335011dc537e300bc6c5d60db991a99bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23aab251682222991f31cecbc77a88d335011dc537e300bc6c5d60db991a99bc", kill_on_drop: false }`
[INFO] [stdout] 23aab251682222991f31cecbc77a88d335011dc537e300bc6c5d60db991a99bc