[INFO] cloning repository https://github.com/Tarbetu/tararchiever-rb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tarbetu/tararchiever-rb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTarbetu%2Ftararchiever-rb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTarbetu%2Ftararchiever-rb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 081113894fd915587266e76f823c18bcf4e7bc01 [INFO] checking Tarbetu/tararchiever-rb against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTarbetu%2Ftararchiever-rb" "/workspace/builds/worker-109/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-109/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Tarbetu/tararchiever-rb on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Tarbetu/tararchiever-rb [INFO] finished tweaking git repo https://github.com/Tarbetu/tararchiever-rb [INFO] tweaked toml for git repo https://github.com/Tarbetu/tararchiever-rb written to /workspace/builds/worker-109/source/Cargo.toml [INFO] crate git repo https://github.com/Tarbetu/tararchiever-rb already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xz2 v0.1.6 [INFO] [stderr] Downloaded lzma-sys v0.1.17 [INFO] [stderr] Downloaded rutie v0.8.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c4fcb428f740f9bc79c0b928dbce5c9e92f1772082fe93428eaf2a91527677ee [INFO] running `Command { std: "docker" "start" "-a" "c4fcb428f740f9bc79c0b928dbce5c9e92f1772082fe93428eaf2a91527677ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c4fcb428f740f9bc79c0b928dbce5c9e92f1772082fe93428eaf2a91527677ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4fcb428f740f9bc79c0b928dbce5c9e92f1772082fe93428eaf2a91527677ee", kill_on_drop: false }` [INFO] [stdout] c4fcb428f740f9bc79c0b928dbce5c9e92f1772082fe93428eaf2a91527677ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd4ad713a755e40b47ea44159b5240b0e5d68e26fbb850e67fd54e273e30314a [INFO] running `Command { std: "docker" "start" "-a" "cd4ad713a755e40b47ea44159b5240b0e5d68e26fbb850e67fd54e273e30314a", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Compiling rutie v0.8.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking xattr v0.2.2 [INFO] [stderr] Checking filetime v0.2.14 [INFO] [stderr] Checking tar v0.4.33 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Compiling zstd-sys v1.4.20+zstd.1.4.9 [INFO] [stderr] Compiling lz4-sys v1.9.2 [INFO] [stderr] Compiling lzma-sys v0.1.17 [INFO] [stderr] Checking xz2 v0.1.6 [INFO] [stderr] Checking lz4 v1.23.2 [INFO] [stderr] Checking zstd v0.6.1+zstd.1.4.9 [INFO] [stderr] Checking tar_archiever v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/ruby_binding.rs (2 fixes) [INFO] [stdout] warning: variant is never constructed: `UnreachableTarget` [INFO] [stdout] --> src/error.rs:8:4 [INFO] [stdout] | [INFO] [stdout] 8 | UnreachableTarget, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SourceDoesNotExists` [INFO] [stdout] --> src/error.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | SourceDoesNotExists, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_by_string` [INFO] [stdout] --> src/error.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new_by_string(symbol: &str) -> ErrorKind { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `UnreachableTarget` [INFO] [stdout] --> src/error.rs:8:4 [INFO] [stdout] | [INFO] [stdout] 8 | UnreachableTarget, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SourceDoesNotExists` [INFO] [stdout] --> src/error.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | SourceDoesNotExists, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_by_string` [INFO] [stdout] --> src/error.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new_by_string(symbol: &str) -> ErrorKind { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.49s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking tar_archiever v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: variant is never constructed: `UnreachableTarget` [INFO] [stdout] --> src/error.rs:8:4 [INFO] [stdout] | [INFO] [stdout] 8 | UnreachableTarget, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SourceDoesNotExists` [INFO] [stdout] --> src/error.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | SourceDoesNotExists, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_by_string` [INFO] [stdout] --> src/error.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new_by_string(symbol: &str) -> ErrorKind { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `UnreachableTarget` [INFO] [stdout] --> src/error.rs:8:4 [INFO] [stdout] | [INFO] [stdout] 8 | UnreachableTarget, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SourceDoesNotExists` [INFO] [stdout] --> src/error.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | SourceDoesNotExists, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_by_string` [INFO] [stdout] --> src/error.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new_by_string(symbol: &str) -> ErrorKind { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.17s [INFO] running `Command { std: "docker" "inspect" "cd4ad713a755e40b47ea44159b5240b0e5d68e26fbb850e67fd54e273e30314a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd4ad713a755e40b47ea44159b5240b0e5d68e26fbb850e67fd54e273e30314a", kill_on_drop: false }` [INFO] [stdout] cd4ad713a755e40b47ea44159b5240b0e5d68e26fbb850e67fd54e273e30314a