[INFO] cloning repository https://github.com/LokyinZHAO/blob-store [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LokyinZHAO/blob-store" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLokyinZHAO%2Fblob-store", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLokyinZHAO%2Fblob-store'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ff6dfe9f371dee5189987548d2e02f5851e25fe2 [INFO] checking LokyinZHAO/blob-store 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%2FLokyinZHAO%2Fblob-store" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/LokyinZHAO/blob-store [INFO] finished tweaking git repo https://github.com/LokyinZHAO/blob-store [INFO] tweaked toml for git repo https://github.com/LokyinZHAO/blob-store written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/LokyinZHAO/blob-store 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/LokyinZHAO/blob-store 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 8b3f78139ed445e60abe96d4aba467fd157246784e3727ffb91d22379c0a29ab [INFO] running `Command { std: "docker" "start" "-a" "8b3f78139ed445e60abe96d4aba467fd157246784e3727ffb91d22379c0a29ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b3f78139ed445e60abe96d4aba467fd157246784e3727ffb91d22379c0a29ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b3f78139ed445e60abe96d4aba467fd157246784e3727ffb91d22379c0a29ab", kill_on_drop: false }` [INFO] [stdout] 8b3f78139ed445e60abe96d4aba467fd157246784e3727ffb91d22379c0a29ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 38b10e2f74470dbb49e9289c951673bc9163f10841227e5c90f9feaf03896130 [INFO] running `Command { std: "docker" "start" "-a" "38b10e2f74470dbb49e9289c951673bc9163f10841227e5c90f9feaf03896130", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.84 [INFO] [stderr] Compiling cc v1.0.98 [INFO] [stderr] Compiling scratch v1.0.7 [INFO] [stderr] Compiling unicode-width v0.1.13 [INFO] [stderr] Compiling cxxbridge-flags v1.0.124 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking rustix v0.38.34 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking lru v0.12.3 [INFO] [stderr] Compiling link-cplusplus v1.0.9 [INFO] [stderr] Compiling cxx v1.0.124 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Compiling cxx-build v1.0.124 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling cxxbridge-macro v1.0.124 [INFO] [stderr] Checking thiserror v1.0.61 [INFO] [stderr] Compiling blob-store v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking serde v1.0.203 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] error: could not compile `blob-store` (bin "blob-store") due to 4 previous errors [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:220:15 [INFO] [stdout] | [INFO] [stdout] 220 | ... , f64::try_from(self.read_size as u32).unwrap() , f64::try_from(self.write_size as u32).unwrap(), self.read_time.as_secs_f64(), sel... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [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/main.rs:220:63 [INFO] [stdout] | [INFO] [stdout] 220 | ... , f64::try_from(self.read_size as u32).unwrap() , f64::try_from(self.write_size as u32).unwrap(), self.read_time.as_secs_f64(), sel... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:230:9 [INFO] [stdout] | [INFO] [stdout] 230 | f64::try_from(bench_result.read_size as u32).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:234:9 [INFO] [stdout] | [INFO] [stdout] 234 | f64::try_from(bench_result.write_size as u32).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:220:15 [INFO] [stdout] | [INFO] [stdout] 220 | ... , f64::try_from(self.read_size as u32).unwrap() , f64::try_from(self.write_size as u32).unwrap(), self.read_time.as_secs_f64(), sel... [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/main.rs:220:63 [INFO] [stdout] | [INFO] [stdout] 220 | ... , f64::try_from(self.read_size as u32).unwrap() , f64::try_from(self.write_size as u32).unwrap(), self.read_time.as_secs_f64(), sel... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:230:9 [INFO] [stdout] | [INFO] [stdout] 230 | f64::try_from(bench_result.read_size as u32).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:234:9 [INFO] [stdout] | [INFO] [stdout] 234 | f64::try_from(bench_result.write_size as u32).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `blob-store` (bin "blob-store" test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "38b10e2f74470dbb49e9289c951673bc9163f10841227e5c90f9feaf03896130", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38b10e2f74470dbb49e9289c951673bc9163f10841227e5c90f9feaf03896130", kill_on_drop: false }` [INFO] [stdout] 38b10e2f74470dbb49e9289c951673bc9163f10841227e5c90f9feaf03896130