[INFO] fetching crate confined_encoding 0.9.0-alpha.5... [INFO] testing confined_encoding-0.9.0-alpha.5 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate confined_encoding 0.9.0-alpha.5 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate confined_encoding 0.9.0-alpha.5 [INFO] finished tweaking crates.io crate confined_encoding 0.9.0-alpha.5 [INFO] tweaked toml for crates.io crate confined_encoding 0.9.0-alpha.5 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate confined_encoding 0.9.0-alpha.5 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 58 packages to latest compatible versions [INFO] [stderr] Adding bitcoin v0.29.2 (available: v0.32.7) [INFO] [stderr] Adding rand v0.7.3 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded amplify_syn v1.1.6 [INFO] [stderr] Downloaded amplify v3.14.2 [INFO] [stderr] Downloaded amplify_apfloat v0.3.1 [INFO] [stderr] Downloaded amplify_derive v2.11.3 [INFO] [stderr] Downloaded amplify_num v0.4.1 [INFO] [stderr] Downloaded confined_encoding_derive v0.9.0-alpha.2 [INFO] [stderr] Downloaded encoding_derive_helpers v2.0.0-alpha.2 [INFO] [stderr] Downloaded lnpbp_secp256k1zkp v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5bd9e972865d38958aaffdac29b7448078281344bb9c17e905464b4ab2fdf3aa [INFO] running `Command { std: "docker" "start" "-a" "5bd9e972865d38958aaffdac29b7448078281344bb9c17e905464b4ab2fdf3aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5bd9e972865d38958aaffdac29b7448078281344bb9c17e905464b4ab2fdf3aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bd9e972865d38958aaffdac29b7448078281344bb9c17e905464b4ab2fdf3aa", kill_on_drop: false }` [INFO] [stdout] 5bd9e972865d38958aaffdac29b7448078281344bb9c17e905464b4ab2fdf3aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b025c7117b5ca6ac31aa6e0979255a5f96dd445db3ac08de36d5f41ad780842 [INFO] running `Command { std: "docker" "start" "-a" "1b025c7117b5ca6ac31aa6e0979255a5f96dd445db3ac08de36d5f41ad780842", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling amplify_num v0.4.1 [INFO] [stderr] Compiling amplify_num v0.5.3 [INFO] [stderr] Compiling bitcoin_hashes v0.11.0 [INFO] [stderr] Compiling ascii v1.1.0 [INFO] [stderr] Compiling bech32 v0.9.1 [INFO] [stderr] Compiling secp256k1-sys v0.6.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling amplify_apfloat v0.3.1 [INFO] [stderr] Compiling amplify_syn v1.1.6 [INFO] [stderr] Compiling amplify_syn v2.0.1 [INFO] [stderr] Compiling amplify_derive v2.11.3 [INFO] [stderr] Compiling amplify_derive v4.0.1 [INFO] [stderr] Compiling secp256k1 v0.24.3 [INFO] [stderr] Compiling bitcoin v0.29.2 [INFO] [stderr] Compiling amplify v3.14.2 [INFO] [stderr] Compiling amplify v4.9.0 [INFO] [stderr] Compiling encoding_derive_helpers v2.0.0-alpha.2 [INFO] [stderr] Compiling confined_encoding_derive v0.9.0-alpha.2 [INFO] [stderr] Compiling confined_encoding v0.9.0-alpha.5 (/opt/rustwide/workdir) [INFO] [stdout] error: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/lib.rs:65:7 [INFO] [stdout] | [INFO] [stdout] 65 | #[cfg(feature = "serde")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all`, `bulletproofs`, `confined_encoding_derive`, `default`, `derive`, and `lnpbp_secp256k1zkp` [INFO] [stdout] = help: consider adding `serde` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:17:34 [INFO] [stdout] | [INFO] [stdout] 17 | #![deny(dead_code, missing_docs, warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(unexpected_cfgs)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated method `amplify::confinement::Confined::::as_inner`: use as_unconfined method [INFO] [stdout] --> src/lib.rs:149:47 [INFO] [stdout] | [INFO] [stdout] 149 | let mut cursor = io::Cursor::new(data.as_inner()); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `confined_encoding` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "1b025c7117b5ca6ac31aa6e0979255a5f96dd445db3ac08de36d5f41ad780842", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b025c7117b5ca6ac31aa6e0979255a5f96dd445db3ac08de36d5f41ad780842", kill_on_drop: false }` [INFO] [stdout] 1b025c7117b5ca6ac31aa6e0979255a5f96dd445db3ac08de36d5f41ad780842