[INFO] fetching crate ink_metadata 3.0.0-rc3...
[INFO] building ink_metadata-3.0.0-rc3 against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] extracting crate ink_metadata 3.0.0-rc3 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate ink_metadata 3.0.0-rc3 on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ink_metadata 3.0.0-rc3
[INFO] finished tweaking crates.io crate ink_metadata 3.0.0-rc3
[INFO] tweaked toml for crates.io crate ink_metadata 3.0.0-rc3 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 43b035e2d4783809b4e275dc6fb692edf227127f1bd9aed5f4df41c436bce1ba
[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" "43b035e2d4783809b4e275dc6fb692edf227127f1bd9aed5f4df41c436bce1ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43b035e2d4783809b4e275dc6fb692edf227127f1bd9aed5f4df41c436bce1ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43b035e2d4783809b4e275dc6fb692edf227127f1bd9aed5f4df41c436bce1ba", kill_on_drop: false }`
[INFO] [stdout] 43b035e2d4783809b4e275dc6fb692edf227127f1bd9aed5f4df41c436bce1ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", 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] b7cd55bbef3ad6485524b4aead8d38892d607a75085cf74107ba68c3697800c9
[INFO] running `Command { std: "docker" "start" "-a" "b7cd55bbef3ad6485524b4aead8d38892d607a75085cf74107ba68c3697800c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling radium v0.6.2
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling arrayvec v0.7.0
[INFO] [stderr]    Compiling byte-slice-cast v1.0.0
[INFO] [stderr]    Compiling ink_prelude v3.0.0-rc3
[INFO] [stderr]    Compiling bitvec v0.20.4
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling derive_more v0.99.14
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling impl-serde v0.3.1
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling parity-scale-codec-derive v2.1.0
[INFO] [stderr]    Compiling scale-info-derive v0.4.0
[INFO] [stderr]    Compiling parity-scale-codec v2.1.1
[INFO] [stderr]    Compiling ink_primitives v3.0.0-rc3
[INFO] [stderr]    Compiling scale-info v0.6.0
[INFO] [stderr]    Compiling ink_metadata v3.0.0-rc3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "b7cd55bbef3ad6485524b4aead8d38892d607a75085cf74107ba68c3697800c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7cd55bbef3ad6485524b4aead8d38892d607a75085cf74107ba68c3697800c9", kill_on_drop: false }`
[INFO] [stdout] b7cd55bbef3ad6485524b4aead8d38892d607a75085cf74107ba68c3697800c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75cec3e18251eafb6b5354cf4713a325bf3438ab866b67b0ee8f2dad4eba5f8e
[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" "75cec3e18251eafb6b5354cf4713a325bf3438ab866b67b0ee8f2dad4eba5f8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling ink_metadata v3.0.0-rc3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `pretty_assertions`
[INFO] [stdout]   --> src/tests.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use pretty_assertions::assert_eq;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `pretty_assertions`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_json`
[INFO] [stdout]   --> src/tests.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use serde_json::json;
[INFO] [stdout]    |     ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pretty_assertions`
[INFO] [stdout]   --> src/layout/tests.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use pretty_assertions::assert_eq;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `pretty_assertions`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]   --> src/layout/tests.rs:49:20
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let expected = serde_json::json! {
[INFO] [stdout]    |                    ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/layout/tests.rs:106:20
[INFO] [stdout]     |
[INFO] [stdout] 106 |     let expected = serde_json::json! {
[INFO] [stdout]     |                    ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/layout/tests.rs:161:20
[INFO] [stdout]     |
[INFO] [stdout] 161 |     let expected = serde_json::json! {
[INFO] [stdout]     |                    ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/layout/tests.rs:242:20
[INFO] [stdout]     |
[INFO] [stdout] 242 |     let expected = serde_json::json! {
[INFO] [stdout]     |                    ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/layout/tests.rs:341:20
[INFO] [stdout]     |
[INFO] [stdout] 341 |     let expected = serde_json::json! {
[INFO] [stdout]     |                    ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_eq`
[INFO] [stdout]   --> src/tests.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     assert_eq!(
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_eq`
[INFO] [stdout]   --> src/tests.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     assert_eq!(deserialized.selector, portable_spec.selector);
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_eq`
[INFO] [stdout]    --> src/tests.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 105 |     assert_eq!(
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_eq`
[INFO] [stdout]    --> src/tests.rs:190:5
[INFO] [stdout]     |
[INFO] [stdout] 190 |     assert_eq!(
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_eq`
[INFO] [stdout]    --> src/tests.rs:199:5
[INFO] [stdout]     |
[INFO] [stdout] 199 |     assert_eq!(deserialized.docs, compact_spec.docs);
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_eq`
[INFO] [stdout]   --> src/layout/tests.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     assert_eq!(
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_eq`
[INFO] [stdout]   --> src/layout/tests.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     assert_eq!(json, expected);
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_eq`
[INFO] [stdout]    --> src/layout/tests.rs:140:5
[INFO] [stdout]     |
[INFO] [stdout] 140 |     assert_eq!(json, expected);
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_eq`
[INFO] [stdout]    --> src/layout/tests.rs:183:5
[INFO] [stdout]     |
[INFO] [stdout] 183 |     assert_eq!(json, expected);
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_eq`
[INFO] [stdout]    --> src/layout/tests.rs:318:5
[INFO] [stdout]     |
[INFO] [stdout] 318 |     assert_eq!(json, expected);
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_eq`
[INFO] [stdout]    --> src/layout/tests.rs:367:5
[INFO] [stdout]     |
[INFO] [stdout] 367 |     assert_eq!(json, expected);
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]   --> src/tests.rs:34:16
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let json = serde_json::to_value(&portable_spec).unwrap();
[INFO] [stdout]    |                ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]   --> src/tests.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |         serde_json::from_value(json.clone()).unwrap();
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/tests.rs:102:16
[INFO] [stdout]     |
[INFO] [stdout] 102 |     let json = serde_json::to_value(&contract.into_portable(&mut registry)).unwrap();
[INFO] [stdout]     |                ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/tests.rs:185:16
[INFO] [stdout]     |
[INFO] [stdout] 185 |     let json = serde_json::to_value(&compact_spec).unwrap();
[INFO] [stdout]     |                ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/tests.rs:187:9
[INFO] [stdout]     |
[INFO] [stdout] 187 |         serde_json::from_value(json.clone()).unwrap();
[INFO] [stdout]     |         ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]   --> src/layout/tests.rs:22:16
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let json = serde_json::to_string(&layout_key).unwrap();
[INFO] [stdout]    |                ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]   --> src/layout/tests.rs:48:16
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let json = serde_json::to_value(&compacted).unwrap();
[INFO] [stdout]    |                ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/layout/tests.rs:105:16
[INFO] [stdout]     |
[INFO] [stdout] 105 |     let json = serde_json::to_value(&compacted).unwrap();
[INFO] [stdout]     |                ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/layout/tests.rs:160:16
[INFO] [stdout]     |
[INFO] [stdout] 160 |     let json = serde_json::to_value(&compacted).unwrap();
[INFO] [stdout]     |                ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/layout/tests.rs:241:16
[INFO] [stdout]     |
[INFO] [stdout] 241 |     let json = serde_json::to_value(&compacted).unwrap();
[INFO] [stdout]     |                ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/layout/tests.rs:340:16
[INFO] [stdout]     |
[INFO] [stdout] 340 |     let json = serde_json::to_value(&compacted).unwrap();
[INFO] [stdout]     |                ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 30 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 `ink_metadata`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "75cec3e18251eafb6b5354cf4713a325bf3438ab866b67b0ee8f2dad4eba5f8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75cec3e18251eafb6b5354cf4713a325bf3438ab866b67b0ee8f2dad4eba5f8e", kill_on_drop: false }`
[INFO] [stdout] 75cec3e18251eafb6b5354cf4713a325bf3438ab866b67b0ee8f2dad4eba5f8e
