[INFO] fetching crate cbor_enhanced 0.1.1...
[INFO] checking cbor_enhanced-0.1.1 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4
[INFO] extracting crate cbor_enhanced 0.1.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate cbor_enhanced 0.1.1 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "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-5-tc1/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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded safe-transmute v0.11.0
[INFO] [stderr]   Downloaded tap v1.0.0
[INFO] [stderr]   Downloaded wyz v0.2.0
[INFO] [stderr]   Downloaded cbor_enhanced_derive_protocol v0.1.0
[INFO] [stderr]   Downloaded funty v1.1.0
[INFO] [stderr]   Downloaded radium v0.5.3
[INFO] [stderr]   Downloaded adler v0.2.3
[INFO] [stderr]   Downloaded rustc-demangle v0.1.18
[INFO] [stderr]   Downloaded bytes v1.0.0
[INFO] [stderr]   Downloaded addr2line v0.14.0
[INFO] [stderr]   Downloaded miniz_oxide v0.4.3
[INFO] [stderr]   Downloaded backtrace v0.3.55
[INFO] [stderr]   Downloaded bitvec v0.19.4
[INFO] [stderr]   Downloaded object v0.22.0
[INFO] [stderr]   Downloaded half v1.6.0
[INFO] [stderr]   Downloaded nom v6.0.1
[INFO] [stderr]   Downloaded gimli v0.23.0
[INFO] [stderr]   Downloaded num-bigint v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b17649dedff4e79e02946a44c55cc6227f3edc9c353a2e4dffc451bb3022d70
[INFO] running `Command { std: "docker" "start" "-a" "6b17649dedff4e79e02946a44c55cc6227f3edc9c353a2e4dffc451bb3022d70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b17649dedff4e79e02946a44c55cc6227f3edc9c353a2e4dffc451bb3022d70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b17649dedff4e79e02946a44c55cc6227f3edc9c353a2e4dffc451bb3022d70", kill_on_drop: false }`
[INFO] [stdout] 6b17649dedff4e79e02946a44c55cc6227f3edc9c353a2e4dffc451bb3022d70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 225048692fd4fea26c864fc74eb9d65ba43463de09735ecc03b127b51a31baeb
[INFO] running `Command { std: "docker" "start" "-a" "225048692fd4fea26c864fc74eb9d65ba43463de09735ecc03b127b51a31baeb", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.55
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking gimli v0.23.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]     Checking adler v0.2.3
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking object v0.22.0
[INFO] [stderr]    Compiling nom v6.0.1
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]     Checking tap v1.0.0
[INFO] [stderr]     Checking rustc-demangle v0.1.18
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]     Checking bitvec v0.19.4
[INFO] [stderr]     Checking bytes v1.0.0
[INFO] [stderr]     Checking float-cmp v0.8.0
[INFO] [stderr]     Checking addr2line v0.14.0
[INFO] [stderr]     Checking backtrace v0.3.55
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking cbor_enhanced v0.1.1 (/opt/rustwide/workdir)
[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: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:112:14
[INFO] [stdout]     |
[INFO] [stdout] 112 |     unsafe { safe_transmute::trivial::transmute_trivial_many::<T, PedanticGuard>(data) }.unwrap()
[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<T: safe_transmute::TriviallyTransmutable + PartialEq + Debug>(
[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<T: safe_transmute::TriviallyTransmutable>(data: &[u8]) -> &[T] {
[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` (test "transmute") due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "225048692fd4fea26c864fc74eb9d65ba43463de09735ecc03b127b51a31baeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "225048692fd4fea26c864fc74eb9d65ba43463de09735ecc03b127b51a31baeb", kill_on_drop: false }`
[INFO] [stdout] 225048692fd4fea26c864fc74eb9d65ba43463de09735ecc03b127b51a31baeb