[INFO] cloning repository https://github.com/alpaylan/ruggle [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alpaylan/ruggle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falpaylan%2Fruggle", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falpaylan%2Fruggle'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5552b93f3a12d54a4114f1f9d55ec95e47e02d3d [INFO] checking alpaylan/ruggle 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%2Falpaylan%2Fruggle" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/alpaylan/ruggle [INFO] finished tweaking git repo https://github.com/alpaylan/ruggle [INFO] tweaked toml for git repo https://github.com/alpaylan/ruggle written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/alpaylan/ruggle 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/alpaylan/ruggle 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d9d63677aa970b243209e11afde3767b184fdd6373a59e463a502886d386338c [INFO] running `Command { std: "docker" "start" "-a" "d9d63677aa970b243209e11afde3767b184fdd6373a59e463a502886d386338c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9d63677aa970b243209e11afde3767b184fdd6373a59e463a502886d386338c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9d63677aa970b243209e11afde3767b184fdd6373a59e463a502886d386338c", kill_on_drop: false }` [INFO] [stdout] d9d63677aa970b243209e11afde3767b184fdd6373a59e463a502886d386338c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 53dc26a6e26329df587e52b2ee3f09f4ec324deaa1e87d20682cd38a71bd93ad [INFO] running `Command { std: "docker" "start" "-a" "53dc26a6e26329df587e52b2ee3f09f4ec324deaa1e87d20682cd38a71bd93ad", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Checking cfg-if v1.0.4 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Checking log v0.4.28 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Compiling find-msvc-tools v0.1.4 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Compiling cc v1.2.41 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking futures-channel v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking slab v0.4.11 [INFO] [stderr] Checking http v1.2.0 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Checking socket2 v0.6.1 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Checking mio v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Checking zeroize v1.8.2 [INFO] [stderr] Compiling openssl-sys v0.9.110 [INFO] [stderr] Checking rustls-pki-types v1.12.0 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Compiling target-lexicon v0.13.2 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling camino v1.2.1 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling guppy-workspace-hack v0.1.0 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling target-spec v3.5.4 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling openssl v0.10.74 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Checking hashbrown v0.16.0 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Checking semver v1.0.27 [INFO] [stderr] Checking cfg-expr v0.20.3 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Checking indexmap v2.12.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Checking fixedbitset v0.5.7 [INFO] [stderr] Checking tinyvec v1.10.0 [INFO] [stderr] Checking petgraph v0.8.3 [INFO] [stderr] Checking pathdiff v0.2.3 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking nested v0.1.1 [INFO] [stderr] Checking debug-ignore v1.0.5 [INFO] [stderr] Checking openssl-probe v0.1.6 [INFO] [stderr] Checking regex-syntax v0.8.8 [INFO] [stderr] Checking unicode-normalization v0.1.24 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling nom v7.0.0 [INFO] [stderr] Checking tower-layer v0.3.3 [INFO] [stderr] Checking unicode-bidi v0.3.18 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Checking rustls-webpki v0.102.8 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking webpki-roots v1.0.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking thread_local v1.1.9 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking minimal-lexical v0.1.4 [INFO] [stderr] Checking unty v0.0.4 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking url v2.3.0 [INFO] [stderr] Checking webpki-roots v0.26.11 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Compiling axum v0.7.5 [INFO] [stderr] Checking serde_path_to_error v0.1.20 [INFO] [stderr] Checking rustls-pemfile v2.2.0 [INFO] [stderr] Checking levenshtein v1.0.5 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking ipnet v2.11.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Checking matchers v0.2.0 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking tracing-subscriber v0.2.25 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking nu-ansi-term v0.50.3 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking twox-hash v2.1.2 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking http-range-header v0.4.2 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking ruzstd v0.8.1 [INFO] [stderr] Checking tracing-subscriber v0.3.20 [INFO] [stderr] Checking structopt v0.3.25 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking axum-core v0.4.5 [INFO] [stderr] Checking tracing-tree v0.1.10 [INFO] [stderr] Checking urlencoding v2.1.3 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking linux-raw-sys v0.11.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking cargo-platform v0.3.1 [INFO] [stderr] Checking cargo_metadata v0.23.0 [INFO] [stderr] Checking rustdoc-types v0.5.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking rustdoc-types v0.56.0 [INFO] [stderr] Checking bincode v2.0.1 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking guppy v0.17.23 [INFO] [stderr] Checking hyper v1.7.0 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking tokio-rustls v0.25.0 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking rand_xorshift v0.4.0 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking tower-http v0.5.2 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking test v0.1.0 (/opt/rustwide/workdir/test) [INFO] [stderr] Checking hyper-util v0.1.17 [INFO] [stderr] Checking tempfile v3.23.0 [INFO] [stderr] Checking ruggle-util v0.0.1 (/opt/rustwide/workdir/ruggle-util) [INFO] [stderr] Checking rusty-fork v0.3.1 [INFO] [stderr] Checking ruggle-engine v0.0.1 (/opt/rustwide/workdir/ruggle-engine) [INFO] [stderr] Checking proptest v1.9.0 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking hyper-rustls v0.26.0 [INFO] [stderr] Checking reqwest v0.12.4 [INFO] [stderr] Checking crates_io_api v0.12.0 [INFO] [stderr] Checking ruggle-server v0.0.1 (/opt/rustwide/workdir/ruggle-server) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> ruggle-server/cli.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | / /// ruggle server base URL [INFO] [stdout] 15 | | #[structopt(long, default_value = "http://localhost:8000")] [INFO] [stdout] 16 | | host: 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] --> ruggle-server/cli.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | / /// Scope string like set:libstd or crate:std [INFO] [stdout] 23 | | #[structopt(long)] [INFO] [stdout] 24 | | scope: String, [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> ruggle-server/cli.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | / /// Query string [INFO] [stdout] 39 | | #[structopt(long)] [INFO] [stdout] 40 | | query: String, [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> ruggle-server/cli.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | / /// ruggle server base URL [INFO] [stdout] 15 | | #[structopt(long, default_value = "http://localhost:8000")] [INFO] [stdout] 16 | | host: 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] --> ruggle-server/cli.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | / /// Scope string like set:libstd or crate:std [INFO] [stdout] 23 | | #[structopt(long)] [INFO] [stdout] 24 | | scope: String, [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> ruggle-server/cli.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | / /// Query string [INFO] [stdout] 39 | | #[structopt(long)] [INFO] [stdout] 40 | | query: String, [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ruggle-server` (bin "ruggle-cli") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `ruggle-server` (bin "ruggle-cli" test) due to 3 previous errors [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> ruggle-server/server.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 134 | / #[structopt(short, long, name = "INDEX")] [INFO] [stdout] 135 | | index: Option, [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] --> ruggle-server/server.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 136 | / #[structopt(long, default_value = "127.0.0.1")] [INFO] [stdout] 137 | | host: String, [INFO] [stdout] | |________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> ruggle-server/server.rs:140:5 [INFO] [stdout] | [INFO] [stdout] 140 | / /// Optional file path to write the selected listening URL as JSON {"url":"http://host:port"} [INFO] [stdout] 141 | | #[structopt(long, name = "PORT_FILE")] [INFO] [stdout] 142 | | port_file: Option, [INFO] [stdout] | |______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ruggle-server` (bin "ruggle-server") due to 3 previous errors [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> ruggle-server/server.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 134 | / #[structopt(short, long, name = "INDEX")] [INFO] [stdout] 135 | | index: Option, [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] --> ruggle-server/server.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 136 | / #[structopt(long, default_value = "127.0.0.1")] [INFO] [stdout] 137 | | host: String, [INFO] [stdout] | |________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> ruggle-server/server.rs:140:5 [INFO] [stdout] | [INFO] [stdout] 140 | / /// Optional file path to write the selected listening URL as JSON {"url":"http://host:port"} [INFO] [stdout] 141 | | #[structopt(long, name = "PORT_FILE")] [INFO] [stdout] 142 | | port_file: Option, [INFO] [stdout] | |______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ruggle-server` (bin "ruggle-server" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "53dc26a6e26329df587e52b2ee3f09f4ec324deaa1e87d20682cd38a71bd93ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53dc26a6e26329df587e52b2ee3f09f4ec324deaa1e87d20682cd38a71bd93ad", kill_on_drop: false }` [INFO] [stdout] 53dc26a6e26329df587e52b2ee3f09f4ec324deaa1e87d20682cd38a71bd93ad