[INFO] fetching crate muta-codec-derive 0.2.0...
[INFO] checking muta-codec-derive-0.2.0 against master#cfbc6d4cf1acbac5c025acf8ed68929caa551df3 for pr-75494-beta
[INFO] extracting crate muta-codec-derive 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate muta-codec-derive 0.2.0 on toolchain cfbc6d4cf1acbac5c025acf8ed68929caa551df3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate muta-codec-derive 0.2.0
[INFO] finished tweaking crates.io crate muta-codec-derive 0.2.0
[INFO] tweaked toml for crates.io crate muta-codec-derive 0.2.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate muta-codec-derive 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7e93e9ab668b0017953a720426e8b08f9557173c5db2c3e4e48eee3cc5b87a2e
[INFO] running `Command { std: "docker" "start" "-a" "7e93e9ab668b0017953a720426e8b08f9557173c5db2c3e4e48eee3cc5b87a2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e93e9ab668b0017953a720426e8b08f9557173c5db2c3e4e48eee3cc5b87a2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e93e9ab668b0017953a720426e8b08f9557173c5db2c3e4e48eee3cc5b87a2e", kill_on_drop: false }`
[INFO] [stdout] 7e93e9ab668b0017953a720426e8b08f9557173c5db2c3e4e48eee3cc5b87a2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ef251261464d2f138e117feb899f142e48769b47eb4600231cc2d03d45e52b4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4ef251261464d2f138e117feb899f142e48769b47eb4600231cc2d03d45e52b4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]     Checking unicode-xid v0.2.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking bytes v0.5.4
[INFO] [stderr]     Checking rlp v0.4.5
[INFO] [stderr]     Checking quote v1.0.3
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking muta-codec-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `muta_protocol`
[INFO] [stdout]  --> tests/mock_types.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use muta_protocol::fixed_codec::{FixedCodec, FixedCodecError};
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of undeclared type or module `muta_protocol`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `muta_protocol`
[INFO] [stdout]  --> tests/mock_types.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use muta_protocol::fixed_codec::{FixedCodec, FixedCodecError};
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of undeclared type or module `muta_protocol`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `muta_protocol`
[INFO] [stdout]  --> examples/example.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use muta_protocol::fixed_codec::{FixedCodec, FixedCodecError};
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of undeclared type or module `muta_protocol`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `muta_protocol`
[INFO] [stdout]  --> tests/mock_types.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use muta_protocol::{Bytes, ProtocolResult};
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of undeclared type or module `muta_protocol`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `FixedCodecError`
[INFO] [stdout]   --> tests/mock_types.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(Clone, Debug, RlpFixedCodec, PartialEq, Eq, Copy)]
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ use of undeclared type or module `FixedCodecError`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `FixedCodecError`
[INFO] [stdout]   --> tests/mock_types.rs:24:24
[INFO] [stdout]    |
[INFO] [stdout] 24 | #[derive(Clone, Debug, RlpFixedCodec, PartialEq, Eq)]
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ use of undeclared type or module `FixedCodecError`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `FixedCodecError`
[INFO] [stdout]   --> tests/mock_types.rs:33:24
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[derive(Clone, Debug, RlpFixedCodec, PartialEq, Eq)]
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ use of undeclared type or module `FixedCodecError`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `FixedCodecError`
[INFO] [stdout]   --> tests/mock_types.rs:42:24
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(Clone, Debug, RlpFixedCodec, PartialEq, Eq)]
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ use of undeclared type or module `FixedCodecError`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `FixedCodec` in this scope
[INFO] [stdout]   --> tests/mock_types.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(Clone, Debug, RlpFixedCodec, PartialEq, Eq, Copy)]
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `FixedCodec` in this scope
[INFO] [stdout]   --> tests/mock_types.rs:24:24
[INFO] [stdout]    |
[INFO] [stdout] 24 | #[derive(Clone, Debug, RlpFixedCodec, PartialEq, Eq)]
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `FixedCodec` in this scope
[INFO] [stdout]   --> tests/mock_types.rs:33:24
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[derive(Clone, Debug, RlpFixedCodec, PartialEq, Eq)]
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `FixedCodec` in this scope
[INFO] [stdout]   --> tests/mock_types.rs:42:24
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(Clone, Debug, RlpFixedCodec, PartialEq, Eq)]
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `muta_protocol`
[INFO] [stdout]  --> tests/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use muta_protocol::fixed_codec::FixedCodec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of undeclared type or module `muta_protocol`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `muta_protocol`
[INFO] [stdout]  --> tests/mock_types.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use muta_protocol::{Bytes, ProtocolResult};
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of undeclared type or module `muta_protocol`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `muta_protocol`
[INFO] [stdout]  --> examples/example.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use muta_protocol::{Bytes, ProtocolResult};
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of undeclared type or module `muta_protocol`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `FixedCodecError`
[INFO] [stdout]  --> examples/example.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Clone, Debug, RlpFixedCodec)]
[INFO] [stdout]   |                        ^^^^^^^^^^^^^ use of undeclared type or module `FixedCodecError`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `FixedCodec` in this scope
[INFO] [stdout]  --> examples/example.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Clone, Debug, RlpFixedCodec)]
[INFO] [stdout]   |                        ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `FixedCodecError`
[INFO] [stdout]   --> tests/mock_types.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(Clone, Debug, RlpFixedCodec, PartialEq, Eq, Copy)]
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ use of undeclared type or module `FixedCodecError`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `FixedCodecError`
[INFO] [stdout]   --> tests/mock_types.rs:24:24
[INFO] [stdout]    |
[INFO] [stdout] 24 | #[derive(Clone, Debug, RlpFixedCodec, PartialEq, Eq)]
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ use of undeclared type or module `FixedCodecError`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `FixedCodecError`
[INFO] [stdout]   --> tests/mock_types.rs:33:24
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[derive(Clone, Debug, RlpFixedCodec, PartialEq, Eq)]
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ use of undeclared type or module `FixedCodecError`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `muta-codec-derive`.
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `FixedCodecError`
[INFO] [stdout]   --> tests/mock_types.rs:42:24
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(Clone, Debug, RlpFixedCodec, PartialEq, Eq)]
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ use of undeclared type or module `FixedCodecError`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `FixedCodec`
[INFO] [stdout]   --> tests/mod.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 |                 FixedCodec::decode_fixed(data.encode_fixed().unwrap()).unwrap()
[INFO] [stdout]    |                 ^^^^^^^^^^ use of undeclared type or module `FixedCodec`
[INFO] [stdout] ...
[INFO] [stdout] 21 |     test_fixed_codec!(Hex, Hash, SignedTransaction, TupleStructWithVec);
[INFO] [stdout]    |     -------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0405]: cannot find trait `FixedCodec` in this scope
[INFO] [stdout]   --> tests/mock_types.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(Clone, Debug, RlpFixedCodec, PartialEq, Eq, Copy)]
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `FixedCodec` in this scope
[INFO] [stdout]   --> tests/mock_types.rs:24:24
[INFO] [stdout]    |
[INFO] [stdout] 24 | #[derive(Clone, Debug, RlpFixedCodec, PartialEq, Eq)]
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] [stdout] error[E0405]: cannot find trait `FixedCodec` in this scope
[INFO] [stdout]   --> tests/mock_types.rs:33:24
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[derive(Clone, Debug, RlpFixedCodec, PartialEq, Eq)]
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `FixedCodec` in this scope
[INFO] [stdout]   --> tests/mock_types.rs:42:24
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(Clone, Debug, RlpFixedCodec, PartialEq, Eq)]
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4ef251261464d2f138e117feb899f142e48769b47eb4600231cc2d03d45e52b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ef251261464d2f138e117feb899f142e48769b47eb4600231cc2d03d45e52b4", kill_on_drop: false }`
[INFO] [stdout] 4ef251261464d2f138e117feb899f142e48769b47eb4600231cc2d03d45e52b4
