[INFO] fetching crate cbor_enhanced 0.1.1... [INFO] checking cbor_enhanced-0.1.1 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate cbor_enhanced 0.1.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate cbor_enhanced 0.1.1 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cbor_enhanced 0.1.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate cbor_enhanced 0.1.1 [INFO] tweaked toml for crates.io crate cbor_enhanced 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate cbor_enhanced 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded safe-transmute v0.11.0 [INFO] [stderr] Downloaded cbor_enhanced_derive_protocol v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d05680a54e9c2dfb7ee40251c087f80ebc9a37e5609ea74d9bb74931630f8dec [INFO] running `Command { std: "docker" "start" "-a" "d05680a54e9c2dfb7ee40251c087f80ebc9a37e5609ea74d9bb74931630f8dec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d05680a54e9c2dfb7ee40251c087f80ebc9a37e5609ea74d9bb74931630f8dec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d05680a54e9c2dfb7ee40251c087f80ebc9a37e5609ea74d9bb74931630f8dec", kill_on_drop: false }` [INFO] [stdout] d05680a54e9c2dfb7ee40251c087f80ebc9a37e5609ea74d9bb74931630f8dec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a53e423868cf9b730d119c6e40a6d188f2d367244872f5e5d94bfb05903ea477 [INFO] running `Command { std: "docker" "start" "-a" "a53e423868cf9b730d119c6e40a6d188f2d367244872f5e5d94bfb05903ea477", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Compiling syn v1.0.55 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking tap v1.0.0 [INFO] [stderr] Checking bytes v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling nom v6.0.1 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking bitvec v0.19.4 [INFO] [stderr] Checking backtrace v0.3.55 [INFO] [stderr] Checking float-cmp v0.8.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking cbor_enhanced v0.1.1 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/arrays.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/zerocopy.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/simple.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/protocol_derive.rs from 2018 edition to 2021 [INFO] [stderr] Migrating tests/transmute.rs from 2018 edition to 2021 [INFO] [stderr] Fixed examples/arrays.rs (1 fix) [INFO] [stdout] error[E0432]: unresolved import `safe_transmute` [INFO] [stdout] --> tests/transmute.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use safe_transmute::PedanticGuard; [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared crate or module `safe_transmute` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `safe_transmute` [INFO] [stdout] --> tests/transmute.rs:89:24 [INFO] [stdout] | [INFO] [stdout] 89 | fn test_transmution( [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared crate or module `safe_transmute` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `safe_transmute` [INFO] [stdout] --> tests/transmute.rs:93:17 [INFO] [stdout] | [INFO] [stdout] 93 | let bytes = safe_transmute::to_bytes::transmute_to_bytes(input); [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared crate or module `safe_transmute` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `safe_transmute` [INFO] [stdout] --> tests/transmute.rs:111:17 [INFO] [stdout] | [INFO] [stdout] 111 | fn transmute(data: &[u8]) -> &[T] { [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared crate or module `safe_transmute` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `safe_transmute` [INFO] [stdout] --> tests/transmute.rs:112:14 [INFO] [stdout] | [INFO] [stdout] 112 | unsafe { safe_transmute::trivial::transmute_trivial_many::(data) }.unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared crate or module `safe_transmute` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cbor_enhanced` due to 6 previous errors [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "a53e423868cf9b730d119c6e40a6d188f2d367244872f5e5d94bfb05903ea477", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a53e423868cf9b730d119c6e40a6d188f2d367244872f5e5d94bfb05903ea477", kill_on_drop: false }` [INFO] [stdout] a53e423868cf9b730d119c6e40a6d188f2d367244872f5e5d94bfb05903ea477