[INFO] fetching crate bytemuck_derive 1.8.0...
[INFO] checking bytemuck_derive-1.8.0 against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536
[INFO] extracting crate bytemuck_derive 1.8.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate bytemuck_derive 1.8.0 on toolchain 39cb3386ddc6c71657418be28dbb3987eea4aa4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bytemuck_derive 1.8.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate bytemuck_derive 1.8.0
[INFO] tweaked toml for crates.io crate bytemuck_derive 1.8.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "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" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f72d3b058b9814c9066ec4a411bfb79085c2216dbe3c542768d98ee9a9d931fc
[INFO] running `Command { std: "docker" "start" "-a" "f72d3b058b9814c9066ec4a411bfb79085c2216dbe3c542768d98ee9a9d931fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f72d3b058b9814c9066ec4a411bfb79085c2216dbe3c542768d98ee9a9d931fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f72d3b058b9814c9066ec4a411bfb79085c2216dbe3c542768d98ee9a9d931fc", kill_on_drop: false }`
[INFO] [stdout] f72d3b058b9814c9066ec4a411bfb79085c2216dbe3c542768d98ee9a9d931fc
[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=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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4b1decef9b9ebd8a2327d206d3e05a24da13c97bde396fdf6c7421f9170aa25
[INFO] running `Command { std: "docker" "start" "-a" "f4b1decef9b9ebd8a2327d206d3e05a24da13c97bde396fdf6c7421f9170aa25", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]     Checking unicode-ident v1.0.14
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking syn v2.0.90
[INFO] [stderr]     Checking bytemuck_derive v1.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]  --> tests/basic.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bytemuck::{
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `bytemuck`
[INFO] [stdout]  --> tests/basic.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bytemuck::{
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:512:5
[INFO] [stdout]     |
[INFO] [stdout] 512 | use bytemuck as reexport_name;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:508:23
[INFO] [stdout]     |
[INFO] [stdout] 508 | #[derive(Copy, Clone, bytemuck::Pod, bytemuck::Zeroable)]
[INFO] [stdout]     |                       ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:508:38
[INFO] [stdout]     |
[INFO] [stdout] 508 | #[derive(Copy, Clone, bytemuck::Pod, bytemuck::Zeroable)]
[INFO] [stdout]     |                                      ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:513:23
[INFO] [stdout]     |
[INFO] [stdout] 513 | #[derive(Copy, Clone, bytemuck::Pod, bytemuck::Zeroable, bytemuck::ByteEq)]
[INFO] [stdout]     |                       ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:513:38
[INFO] [stdout]     |
[INFO] [stdout] 513 | #[derive(Copy, Clone, bytemuck::Pod, bytemuck::Zeroable, bytemuck::ByteEq)]
[INFO] [stdout]     |                                      ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:513:58
[INFO] [stdout]     |
[INFO] [stdout] 513 | #[derive(Copy, Clone, bytemuck::Pod, bytemuck::Zeroable, bytemuck::ByteEq)]
[INFO] [stdout]     |                                                          ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `zeroable` in this scope
[INFO] [stdout]   --> tests/basic.rs:94:3
[INFO] [stdout]    |
[INFO] [stdout] 94 | #[zeroable(bound = "")]
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `transparent` in this scope
[INFO] [stdout]    --> tests/basic.rs:108:3
[INFO] [stdout]     |
[INFO] [stdout] 108 | #[transparent(u16)]
[INFO] [stdout]     |   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `transparent` in this scope
[INFO] [stdout]    --> tests/basic.rs:119:3
[INFO] [stdout]     |
[INFO] [stdout] 119 | #[transparent(u16)]
[INFO] [stdout]     |   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `bytemuck` in this scope
[INFO] [stdout]    --> tests/basic.rs:514:3
[INFO] [stdout]     |
[INFO] [stdout] 514 | #[bytemuck(crate = "reexport_name")]
[INFO] [stdout]     |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:281:5
[INFO] [stdout]     |
[INFO] [stdout] 281 |     bytemuck::checked::from_bytes::<CheckedBitPatternEnumWithValues>(&[2u8]);
[INFO] [stdout]     |     ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:294:5
[INFO] [stdout]     |
[INFO] [stdout] 294 |     bytemuck::checked::from_bytes::<CheckedBitPatternEnumNonContiguous>(&[
[INFO] [stdout]     |     ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:309:5
[INFO] [stdout]     |
[INFO] [stdout] 309 |     bytemuck::checked::cast_slice::<u8, CheckedBitPatternEnumByteLit>(b"CAB");
[INFO] [stdout]     |     ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:323:13
[INFO] [stdout]     |
[INFO] [stdout] 323 |   let res = bytemuck::checked::try_from_bytes::<CheckedBitPatternStruct>(&pod);
[INFO] [stdout]     |             ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:330:13
[INFO] [stdout]     |
[INFO] [stdout] 330 |   let res = bytemuck::checked::from_bytes::<CheckedBitPatternStruct>(&pod);
[INFO] [stdout]     |             ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:346:13
[INFO] [stdout]     |
[INFO] [stdout] 346 |   let res = bytemuck::checked::try_pod_read_unaligned::<
[INFO] [stdout]     |             ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:352:13
[INFO] [stdout]     |
[INFO] [stdout] 352 |   let res = bytemuck::checked::try_pod_read_unaligned::<
[INFO] [stdout]     |             ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:361:3
[INFO] [stdout]     |
[INFO] [stdout] 361 |   bytemuck::checked::pod_read_unaligned::<CheckedBitPatternAlignedStruct>(&pod);
[INFO] [stdout]     |   ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:370:15
[INFO] [stdout]     |
[INFO] [stdout] 370 |   let value = bytemuck::checked::pod_read_unaligned::<
[INFO] [stdout]     |               ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:382:15
[INFO] [stdout]     |
[INFO] [stdout] 382 |   let value = bytemuck::checked::pod_read_unaligned::<
[INFO] [stdout]     |               ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:396:15
[INFO] [stdout]     |
[INFO] [stdout] 396 |   let value = bytemuck::checked::pod_read_unaligned::<
[INFO] [stdout]     |               ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:402:15
[INFO] [stdout]     |
[INFO] [stdout] 402 |   let value = bytemuck::checked::pod_read_unaligned::<
[INFO] [stdout]     |               ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:411:15
[INFO] [stdout]     |
[INFO] [stdout] 411 |   let value = bytemuck::checked::pod_read_unaligned::<
[INFO] [stdout]     |               ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:417:15
[INFO] [stdout]     |
[INFO] [stdout] 417 |   let value = bytemuck::checked::pod_read_unaligned::<
[INFO] [stdout]     |               ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:439:5
[INFO] [stdout]     |
[INFO] [stdout] 439 |     bytemuck::checked::from_bytes::<CheckedBitPatternEnumNested>(&pod.0);
[INFO] [stdout]     |     ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:456:5
[INFO] [stdout]     |
[INFO] [stdout] 456 |     bytemuck::checked::try_from_bytes::<CheckedBitPatternEnumNested>(&pod.0);
[INFO] [stdout]     |     ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:471:5
[INFO] [stdout]     |
[INFO] [stdout] 471 |     bytemuck::checked::from_bytes::<CheckedBitPatternEnumNested>(&pod.0);
[INFO] [stdout]     |     ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:493:5
[INFO] [stdout]     |
[INFO] [stdout] 493 |     bytemuck::checked::try_from_bytes::<CheckedBitPatternEnumNested>(&pod.0);
[INFO] [stdout]     |     ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]    --> tests/basic.rs:499:15
[INFO] [stdout]     |
[INFO] [stdout] 499 |   let value = bytemuck::checked::pod_read_unaligned::<
[INFO] [stdout]     |               ^^^^^^^^ use of undeclared crate or module `bytemuck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bytemuck`
[INFO] [stdout]   --> tests/basic.rs:49:23
[INFO] [stdout]    |
[INFO] [stdout] 49 | struct ZeroGeneric<T: bytemuck::Zeroable> {
[INFO] [stdout]    |                       ^^^^^^^^ use of undeclared crate or module `bytemuck`
[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 `bytemuck_derive` (test "basic") due to 32 previous errors
[INFO] running `Command { std: "docker" "inspect" "f4b1decef9b9ebd8a2327d206d3e05a24da13c97bde396fdf6c7421f9170aa25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4b1decef9b9ebd8a2327d206d3e05a24da13c97bde396fdf6c7421f9170aa25", kill_on_drop: false }`
[INFO] [stdout] f4b1decef9b9ebd8a2327d206d3e05a24da13c97bde396fdf6c7421f9170aa25
