[INFO] cloning repository https://github.com/spectriclabs/bluefile [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spectriclabs/bluefile" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspectriclabs%2Fbluefile", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspectriclabs%2Fbluefile'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9d0d7125806493c17655ccd72704f622bfc1ab7b [INFO] checking spectriclabs/bluefile against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspectriclabs%2Fbluefile" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/spectriclabs/bluefile on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/spectriclabs/bluefile [INFO] finished tweaking git repo https://github.com/spectriclabs/bluefile [INFO] tweaked toml for git repo https://github.com/spectriclabs/bluefile written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/spectriclabs/bluefile already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Locking 1 package to latest compatible version [INFO] [stderr] Updating bluefile v0.2.0 (/workspace/builds/worker-4-tc1/source) -> v0.2.1 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8801ad63cc81685751d1ffdd4a0bb721c5f6460aa5ce128158c2b1a6ee4daba4 [INFO] running `Command { std: "docker" "start" "-a" "8801ad63cc81685751d1ffdd4a0bb721c5f6460aa5ce128158c2b1a6ee4daba4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8801ad63cc81685751d1ffdd4a0bb721c5f6460aa5ce128158c2b1a6ee4daba4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8801ad63cc81685751d1ffdd4a0bb721c5f6460aa5ce128158c2b1a6ee4daba4", kill_on_drop: false }` [INFO] [stdout] 8801ad63cc81685751d1ffdd4a0bb721c5f6460aa5ce128158c2b1a6ee4daba4 [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=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 890a45d1f6ae3cecf8f2ff9c8d202c31af40439e48869d3fdbb71d1de93fdc79 [INFO] running `Command { std: "docker" "start" "-a" "890a45d1f6ae3cecf8f2ff9c8d202c31af40439e48869d3fdbb71d1de93fdc79", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking bluefile v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/data_type.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | _ => Err(Error::UnknownDataTypeError), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/data_type.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 144 | DataType{rank: Rank::Scalar, format: Format::Byte} => Ok(DataValue::SB(byte_to_i8(buf[0])?)), [INFO] [stdout] | -------------------------------------------------- matches some of the same values [INFO] [stdout] 145 | DataType{rank: Rank::Scalar, format: Format::Int} => Ok(DataValue::SI(bytes_to_i16(buf, endianness)?)), [INFO] [stdout] | ------------------------------------------------- matches some of the same values [INFO] [stdout] 146 | DataType{rank: Rank::Scalar, format: Format::Long} => Ok(DataValue::SL(bytes_to_i32(buf, endianness)?)), [INFO] [stdout] | -------------------------------------------------- matches some of the same values [INFO] [stdout] 147 | DataType{rank: Rank::Scalar, format: Format::LongLong} => Ok(DataValue::SX(bytes_to_i64(buf, endianness)?)), [INFO] [stdout] | ------------------------------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 156 | _ => Err(Error::UnknownDataTypeError), [INFO] [stdout] | ^ ...and 8 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/data_type.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | _ => Err(Error::UnknownDataTypeError), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/data_type.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 144 | DataType{rank: Rank::Scalar, format: Format::Byte} => Ok(DataValue::SB(byte_to_i8(buf[0])?)), [INFO] [stdout] | -------------------------------------------------- matches some of the same values [INFO] [stdout] 145 | DataType{rank: Rank::Scalar, format: Format::Int} => Ok(DataValue::SI(bytes_to_i16(buf, endianness)?)), [INFO] [stdout] | ------------------------------------------------- matches some of the same values [INFO] [stdout] 146 | DataType{rank: Rank::Scalar, format: Format::Long} => Ok(DataValue::SL(bytes_to_i32(buf, endianness)?)), [INFO] [stdout] | -------------------------------------------------- matches some of the same values [INFO] [stdout] 147 | DataType{rank: Rank::Scalar, format: Format::LongLong} => Ok(DataValue::SX(bytes_to_i64(buf, endianness)?)), [INFO] [stdout] | ------------------------------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 156 | _ => Err(Error::UnknownDataTypeError), [INFO] [stdout] | ^ ...and 8 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `offset` is never read [INFO] [stdout] --> src/bluefile.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct ExtHeaderIter { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 32 | offset: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `offset` is never read [INFO] [stdout] --> src/bluefile.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct ExtHeaderIter { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 32 | offset: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `offset` and `adjunct` are never read [INFO] [stdout] --> src/type1000.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct Type1000DataIter { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 35 | offset: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | adjunct: Type1000Adjunct, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `offset` and `adjunct` are never read [INFO] [stdout] --> src/type1000.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct Type1000DataIter { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 35 | offset: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | adjunct: Type1000Adjunct, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `offset` and `adjunct` are never read [INFO] [stdout] --> src/type2000.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct Type2000DataIter { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 39 | offset: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | adjunct: Type2000Adjunct, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `offset` and `adjunct` are never read [INFO] [stdout] --> src/type2000.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct Type2000DataIter { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 39 | offset: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | adjunct: Type2000Adjunct, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::from_utf8` [INFO] [stdout] --> tests/type1000_test.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::str::from_utf8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.90s [INFO] running `Command { std: "docker" "inspect" "890a45d1f6ae3cecf8f2ff9c8d202c31af40439e48869d3fdbb71d1de93fdc79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "890a45d1f6ae3cecf8f2ff9c8d202c31af40439e48869d3fdbb71d1de93fdc79", kill_on_drop: false }` [INFO] [stdout] 890a45d1f6ae3cecf8f2ff9c8d202c31af40439e48869d3fdbb71d1de93fdc79