[INFO] fetching crate canonical 0.7.1... [INFO] checking canonical-0.7.1 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate canonical 0.7.1 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate canonical 0.7.1 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate canonical 0.7.1 [INFO] finished tweaking crates.io crate canonical 0.7.1 [INFO] tweaked toml for crates.io crate canonical 0.7.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 43 packages to latest compatible versions [INFO] [stderr] Adding arrayvec v0.4.12 (latest: v0.7.4) [INFO] [stderr] Adding blake2b_simd v0.3.1 (latest: v1.0.2) [INFO] [stderr] Adding constant_time_eq v0.1.5 (latest: v0.3.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.66) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dusk-varint v0.1.0 [INFO] [stderr] Downloaded canonical_derive v0.7.0 [INFO] [stderr] Downloaded canonical v0.7.1 [INFO] [stderr] Downloaded blake2b_simd v0.3.1 [INFO] [stderr] Downloaded canonical_fuzz v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7ee5b7e3ffbf36e83c89aa3f3a2027bf152bcbac48e3da08f859d1c1fe1c7175 [INFO] running `Command { std: "docker" "start" "-a" "7ee5b7e3ffbf36e83c89aa3f3a2027bf152bcbac48e3da08f859d1c1fe1c7175", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ee5b7e3ffbf36e83c89aa3f3a2027bf152bcbac48e3da08f859d1c1fe1c7175", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ee5b7e3ffbf36e83c89aa3f3a2027bf152bcbac48e3da08f859d1c1fe1c7175", kill_on_drop: false }` [INFO] [stdout] 7ee5b7e3ffbf36e83c89aa3f3a2027bf152bcbac48e3da08f859d1c1fe1c7175 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9bb738a33db47a992271ceca8b5a34083ca0da5519f06709c7b12f3652cb4b71 [INFO] running `Command { std: "docker" "start" "-a" "9bb738a33db47a992271ceca8b5a34083ca0da5519f06709c7b12f3652cb4b71", kill_on_drop: false }` [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking dusk-varint v0.1.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking array-init v2.1.0 [INFO] [stderr] Checking arbitrary v1.3.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Checking blake2b_simd v0.3.1 [INFO] [stderr] Checking canonical v0.7.1 [INFO] [stderr] Checking canonical v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking canonical_fuzz v0.7.0 [INFO] [stderr] Compiling canonical_derive v0.7.0 [INFO] [stdout] error[E0277]: the trait bound `Id: canonical::canon::Canon` is not satisfied [INFO] [stdout] --> tests/identifier.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | fuzz_canon::() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the trait `canonical::canon::Canon` is not implemented for `Id` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `canonical::canon::Canon`: [INFO] [stdout] ! [INFO] [stdout] () [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] and 31 others [INFO] [stdout] note: required by a bound in `fuzz_canon` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/canonical_fuzz-0.7.0/src/lib.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn fuzz_canon<'a, C>() [INFO] [stdout] | ---------- required by a bound in this function [INFO] [stdout] 19 | where [INFO] [stdout] 20 | C: Canon + Arbitrary<'a> + PartialEq + std::fmt::Debug, [INFO] [stdout] | ^^^^^ required by this bound in `fuzz_canon` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `canonical` (test "identifier") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9bb738a33db47a992271ceca8b5a34083ca0da5519f06709c7b12f3652cb4b71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9bb738a33db47a992271ceca8b5a34083ca0da5519f06709c7b12f3652cb4b71", kill_on_drop: false }` [INFO] [stdout] 9bb738a33db47a992271ceca8b5a34083ca0da5519f06709c7b12f3652cb4b71 [INFO] checking canonical-0.7.1 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate canonical 0.7.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate canonical 0.7.1 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate canonical 0.7.1 [INFO] finished tweaking crates.io crate canonical 0.7.1 [INFO] tweaked toml for crates.io crate canonical 0.7.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 43 packages to latest compatible versions [INFO] [stderr] Adding arrayvec v0.4.12 (latest: v0.7.4) [INFO] [stderr] Adding blake2b_simd v0.3.1 (latest: v1.0.2) [INFO] [stderr] Adding constant_time_eq v0.1.5 (latest: v0.3.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.66) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6a9a6bd587f7a965ab8df639533f24d28a922b6ce87a3b312f68978f9a16cbb2 [INFO] running `Command { std: "docker" "start" "-a" "6a9a6bd587f7a965ab8df639533f24d28a922b6ce87a3b312f68978f9a16cbb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a9a6bd587f7a965ab8df639533f24d28a922b6ce87a3b312f68978f9a16cbb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a9a6bd587f7a965ab8df639533f24d28a922b6ce87a3b312f68978f9a16cbb2", kill_on_drop: false }` [INFO] [stdout] 6a9a6bd587f7a965ab8df639533f24d28a922b6ce87a3b312f68978f9a16cbb2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d23483c6a6978e2439467325ae4bc11a645fa713cd1870ad0a9e93419fa8824c [INFO] running `Command { std: "docker" "start" "-a" "d23483c6a6978e2439467325ae4bc11a645fa713cd1870ad0a9e93419fa8824c", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "d23483c6a6978e2439467325ae4bc11a645fa713cd1870ad0a9e93419fa8824c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d23483c6a6978e2439467325ae4bc11a645fa713cd1870ad0a9e93419fa8824c", kill_on_drop: false }` [INFO] [stdout] d23483c6a6978e2439467325ae4bc11a645fa713cd1870ad0a9e93419fa8824c