[INFO] cloning repository https://github.com/dalloriam/jd [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dalloriam/jd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdalloriam%2Fjd", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdalloriam%2Fjd'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 40a15845b952d409af7bc51d5437ea391a4b09e6 [INFO] checking dalloriam/jd against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdalloriam%2Fjd" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dalloriam/jd [INFO] finished tweaking git repo https://github.com/dalloriam/jd [INFO] tweaked toml for git repo https://github.com/dalloriam/jd written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dalloriam/jd on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dalloriam/jd 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2676fedc8af851bb8bdfce0c58a4d5a5ea89d5073a1dfb299b43e64eb683363f [INFO] running `Command { std: "docker" "start" "-a" "2676fedc8af851bb8bdfce0c58a4d5a5ea89d5073a1dfb299b43e64eb683363f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2676fedc8af851bb8bdfce0c58a4d5a5ea89d5073a1dfb299b43e64eb683363f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2676fedc8af851bb8bdfce0c58a4d5a5ea89d5073a1dfb299b43e64eb683363f", kill_on_drop: false }` [INFO] [stdout] 2676fedc8af851bb8bdfce0c58a4d5a5ea89d5073a1dfb299b43e64eb683363f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 434747ed989e4da2cf44f94c680ef6309be5d7d4b57b829141660103bc403a85 [INFO] running `Command { std: "docker" "start" "-a" "434747ed989e4da2cf44f94c680ef6309be5d7d4b57b829141660103bc403a85", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.77 [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling litrs v0.2.3 [INFO] [stderr] Checking doc-comment v0.3.3 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking pathdiff v0.2.0 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling bunt-macros v0.2.5 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking open v2.0.1 [INFO] [stderr] Checking fs_extra v1.2.0 [INFO] [stderr] Checking bunt v0.2.6 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Compiling clap_derive v3.0.6 [INFO] [stderr] Checking snafu v0.6.10 [INFO] [stderr] Checking clap v3.0.10 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking serde_yaml v0.8.21 [INFO] [stderr] Checking polyglot v0.2.1 [INFO] [stderr] Checking cfgloader v0.1.1 [INFO] [stderr] Checking jd v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/addurl.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/addurl.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | url: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/cat_rename.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/init.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | / /// The root to use to build the initial index. [INFO] [stdout] 13 | | #[clap(long = "root", short = 'r')] [INFO] [stdout] 14 | | root: Option, [INFO] [stdout] | |_________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/mkarea.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/mkcat.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/mv.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | files: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/open.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | id: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/relocate.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | item: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/rename.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/search.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | / /// The string to search for. [INFO] [stdout] 11 | | expr: String, [INFO] [stdout] | |________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `jd` (bin "jd" test) due to 11 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/addurl.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/addurl.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | url: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/cat_rename.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/init.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | / /// The root to use to build the initial index. [INFO] [stdout] 13 | | #[clap(long = "root", short = 'r')] [INFO] [stdout] 14 | | root: Option, [INFO] [stdout] | |_________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/mkarea.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/mkcat.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/mv.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | files: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/open.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | id: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/relocate.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | item: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/rename.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli/search.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | / /// The string to search for. [INFO] [stdout] 11 | | expr: String, [INFO] [stdout] | |________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `jd` (bin "jd") due to 11 previous errors [INFO] running `Command { std: "docker" "inspect" "434747ed989e4da2cf44f94c680ef6309be5d7d4b57b829141660103bc403a85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "434747ed989e4da2cf44f94c680ef6309be5d7d4b57b829141660103bc403a85", kill_on_drop: false }` [INFO] [stdout] 434747ed989e4da2cf44f94c680ef6309be5d7d4b57b829141660103bc403a85