[INFO] fetching crate cn-stratum 0.4.1... [INFO] testing cn-stratum-0.4.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate cn-stratum 0.4.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate cn-stratum 0.4.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cn-stratum 0.4.1 [INFO] finished tweaking crates.io crate cn-stratum 0.4.1 [INFO] tweaked toml for crates.io crate cn-stratum 0.4.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3029dc8de488650f416fb06469aacf64274dc01769e92dc56c70f59250f68a0d [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" "3029dc8de488650f416fb06469aacf64274dc01769e92dc56c70f59250f68a0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3029dc8de488650f416fb06469aacf64274dc01769e92dc56c70f59250f68a0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3029dc8de488650f416fb06469aacf64274dc01769e92dc56c70f59250f68a0d", kill_on_drop: false }` [INFO] [stdout] 3029dc8de488650f416fb06469aacf64274dc01769e92dc56c70f59250f68a0d [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba5763967ed0d9459c7425a7ccaf9faf7e4ddb954ed4d8884bb5775c570a2d5f [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" "ba5763967ed0d9459c7425a7ccaf9faf7e4ddb954ed4d8884bb5775c570a2d5f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling rustc-demangle v0.1.20 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling object v0.26.0 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling cn-stratum v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/hexbytes.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | 0x0...0x9 => Ok(x + b'0'), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/hexbytes.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | 0xa...0xf => Ok(x - 0xa + b'a'), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/hexbytes.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | b'0'...b'9' => Ok(x - b'0'), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/hexbytes.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | b'a'...b'f' => Ok(x - b'a' + 0xa), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.55s [INFO] running `Command { std: "docker" "inspect" "ba5763967ed0d9459c7425a7ccaf9faf7e4ddb954ed4d8884bb5775c570a2d5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba5763967ed0d9459c7425a7ccaf9faf7e4ddb954ed4d8884bb5775c570a2d5f", kill_on_drop: false }` [INFO] [stdout] ba5763967ed0d9459c7425a7ccaf9faf7e4ddb954ed4d8884bb5775c570a2d5f [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a43ded6d8a4d96553ff19659104c6b4cd86e130528ed9d67daa6908290188694 [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" "a43ded6d8a4d96553ff19659104c6b4cd86e130528ed9d67daa6908290188694", kill_on_drop: false }` [INFO] [stderr] Compiling cn-stratum v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/hexbytes.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | 0x0...0x9 => Ok(x + b'0'), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/hexbytes.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | 0xa...0xf => Ok(x - 0xa + b'a'), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/hexbytes.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | b'0'...b'9' => Ok(x - b'0'), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/hexbytes.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | b'a'...b'f' => Ok(x - b'a' + 0xa), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope [INFO] [stdout] --> src/hexbytes.rs:130:14 [INFO] [stdout] | [INFO] [stdout] 130 | #[derive(Deserialize)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `serde` in this scope [INFO] [stdout] --> src/hexbytes.rs:131:25 [INFO] [stdout] | [INFO] [stdout] 131 | struct Hex64leOut(#[serde(deserialize_with = "hex64le_to_int")] (u64, usize)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/hexbytes.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | 0x0...0x9 => Ok(x + b'0'), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/hexbytes.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | 0xa...0xf => Ok(x - 0xa + b'a'), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/hexbytes.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | b'0'...b'9' => Ok(x - b'0'), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/hexbytes.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | b'a'...b'f' => Ok(x - b'a' + 0xa), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/hexbytes.rs:127:9 [INFO] [stdout] | [INFO] [stdout] 127 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Hex64leOut: Deserialize<'_>` is not satisfied [INFO] [stdout] --> src/hexbytes.rs:135:38 [INFO] [stdout] | [INFO] [stdout] 135 | let Hex64leOut((val, len)) = serde_json::from_str("\"00\"").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `Hex64leOut` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.66/src/de.rs:2587:8 [INFO] [stdout] | [INFO] [stdout] 2587 | T: de::Deserialize<'a>, [INFO] [stdout] | ------------------- required by this bound in `serde_json::from_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Hex64leOut: Deserialize<'_>` is not satisfied [INFO] [stdout] --> src/hexbytes.rs:142:38 [INFO] [stdout] | [INFO] [stdout] 142 | let Hex64leOut((val, len)) = serde_json::from_str("\"000102\"").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `Hex64leOut` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.66/src/de.rs:2587:8 [INFO] [stdout] | [INFO] [stdout] 2587 | T: de::Deserialize<'a>, [INFO] [stdout] | ------------------- required by this bound in `serde_json::from_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Hex64leOut: Deserialize<'_>` is not satisfied [INFO] [stdout] --> src/hexbytes.rs:149:38 [INFO] [stdout] | [INFO] [stdout] 149 | let Hex64leOut((val, len)) = serde_json::from_str("\"1020304050607080\"").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `Hex64leOut` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.66/src/de.rs:2587:8 [INFO] [stdout] | [INFO] [stdout] 2587 | T: de::Deserialize<'a>, [INFO] [stdout] | ------------------- required by this bound in `serde_json::from_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cn-stratum` due to 6 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "a43ded6d8a4d96553ff19659104c6b4cd86e130528ed9d67daa6908290188694", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a43ded6d8a4d96553ff19659104c6b4cd86e130528ed9d67daa6908290188694", kill_on_drop: false }` [INFO] [stdout] a43ded6d8a4d96553ff19659104c6b4cd86e130528ed9d67daa6908290188694