[INFO] fetching crate cdx 0.1.5... [INFO] checking cdx-0.1.5 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] extracting crate cdx 0.1.5 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate cdx 0.1.5 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cdx 0.1.5 [INFO] finished tweaking crates.io crate cdx 0.1.5 [INFO] tweaked toml for crates.io crate cdx 0.1.5 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate crates.io crate cdx 0.1.5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fs-err v2.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a52e6cc8b24ea7e2c8b0ee4a1c82f876c42366e4aab712f8915e3c3fe36df4c1 [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" "a52e6cc8b24ea7e2c8b0ee4a1c82f876c42366e4aab712f8915e3c3fe36df4c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a52e6cc8b24ea7e2c8b0ee4a1c82f876c42366e4aab712f8915e3c3fe36df4c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a52e6cc8b24ea7e2c8b0ee4a1c82f876c42366e4aab712f8915e3c3fe36df4c1", kill_on_drop: false }` [INFO] [stdout] a52e6cc8b24ea7e2c8b0ee4a1c82f876c42366e4aab712f8915e3c3fe36df4c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bce2afa58250b2c0d3860f709c3e0b9a8c8eaca3150994722dc837fd1a56a867 [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" "bce2afa58250b2c0d3860f709c3e0b9a8c8eaca3150994722dc837fd1a56a867", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking fs-err v2.6.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking cdx v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `out_spec` [INFO] [stdout] --> src/join.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | out_spec: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `skip_check` [INFO] [stdout] --> src/join.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | skip_check: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `out_delim` [INFO] [stdout] --> src/join.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | out_delim: u8, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `lookback_limit` [INFO] [stdout] --> src/join.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | lookback_limit: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `comp` [INFO] [stdout] --> src/join.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | comp: Comparator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dups` [INFO] [stdout] --> src/join.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | dups: DupColHandling, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `use_other` [INFO] [stdout] --> src/join.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | use_other: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `empty` [INFO] [stdout] --> src/join.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 80 | empty: ScopedValue, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `out_spec` [INFO] [stdout] --> src/join.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | out_spec: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `skip_check` [INFO] [stdout] --> src/join.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | skip_check: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `out_delim` [INFO] [stdout] --> src/join.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | out_delim: u8, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `lookback_limit` [INFO] [stdout] --> src/join.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | lookback_limit: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `comp` [INFO] [stdout] --> src/join.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | comp: Comparator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dups` [INFO] [stdout] --> src/join.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | dups: DupColHandling, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `use_other` [INFO] [stdout] --> src/join.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | use_other: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `empty` [INFO] [stdout] --> src/join.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 80 | empty: ScopedValue, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.27s [INFO] running `Command { std: "docker" "inspect" "bce2afa58250b2c0d3860f709c3e0b9a8c8eaca3150994722dc837fd1a56a867", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bce2afa58250b2c0d3860f709c3e0b9a8c8eaca3150994722dc837fd1a56a867", kill_on_drop: false }` [INFO] [stdout] bce2afa58250b2c0d3860f709c3e0b9a8c8eaca3150994722dc837fd1a56a867