[INFO] fetching crate sd 0.7.6... [INFO] checking sd-0.7.6 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] extracting crate sd 0.7.6 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate sd 0.7.6 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sd 0.7.6 [INFO] finished tweaking crates.io crate sd 0.7.6 [INFO] tweaked toml for crates.io crate sd 0.7.6 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate sd 0.7.6 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unescape v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6b78036bdb7041a91a75f4c6bf9cd6166dbd7273b8e62f9a15d4529ec8ec1215 [INFO] running `Command { std: "docker" "start" "-a" "6b78036bdb7041a91a75f4c6bf9cd6166dbd7273b8e62f9a15d4529ec8ec1215", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b78036bdb7041a91a75f4c6bf9cd6166dbd7273b8e62f9a15d4529ec8ec1215", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b78036bdb7041a91a75f4c6bf9cd6166dbd7273b8e62f9a15d4529ec8ec1215", kill_on_drop: false }` [INFO] [stdout] 6b78036bdb7041a91a75f4c6bf9cd6166dbd7273b8e62f9a15d4529ec8ec1215 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 165bfbdf10024af04102e2f00f78f21998388e9df288663b72deeb4a8d7508e4 [INFO] running `Command { std: "docker" "start" "-a" "165bfbdf10024af04102e2f00f78f21998388e9df288663b72deeb4a8d7508e4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling roff v0.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking predicates-core v1.0.0 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking unescape v0.1.0 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Compiling man v0.3.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking predicates-tree v1.0.0 [INFO] [stderr] Checking predicates v1.0.4 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking assert_cmd v1.0.1 [INFO] [stderr] Checking rayon-core v1.7.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rayon v1.3.1 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling structopt-derive v0.4.8 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Compiling structopt v0.3.15 [INFO] [stderr] Compiling sd v0.7.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `preview` [INFO] [stdout] --> src/app.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub preview: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `literal_mode` [INFO] [stdout] --> src/app.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub literal_mode: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `flags` [INFO] [stdout] --> src/app.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | pub flags: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `find` [INFO] [stdout] --> src/app.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub find: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `replace_with` [INFO] [stdout] --> src/app.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | pub replace_with: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `files` [INFO] [stdout] --> src/app.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub files: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.52s [INFO] running `Command { std: "docker" "inspect" "165bfbdf10024af04102e2f00f78f21998388e9df288663b72deeb4a8d7508e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "165bfbdf10024af04102e2f00f78f21998388e9df288663b72deeb4a8d7508e4", kill_on_drop: false }` [INFO] [stdout] 165bfbdf10024af04102e2f00f78f21998388e9df288663b72deeb4a8d7508e4