[INFO] cloning repository https://github.com/if0ne/hash-finder [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/if0ne/hash-finder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fif0ne%2Fhash-finder", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fif0ne%2Fhash-finder'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 06d4f3fe52fd7f77d0593171161d7baace3bd316 [INFO] testing if0ne/hash-finder against try#5a3d3b91048a0adf280e7a4e589c1dda6443f172 for pr-115235 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fif0ne%2Fhash-finder" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/if0ne/hash-finder on toolchain 5a3d3b91048a0adf280e7a4e589c1dda6443f172 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/if0ne/hash-finder [INFO] finished tweaking git repo https://github.com/if0ne/hash-finder [INFO] tweaked toml for git repo https://github.com/if0ne/hash-finder written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/if0ne/hash-finder 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" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f6d41b7edd6a3f846f22da6613577416306857d30dc5fe57b6a4af51f5e99a5e [INFO] running `Command { std: "docker" "start" "-a" "f6d41b7edd6a3f846f22da6613577416306857d30dc5fe57b6a4af51f5e99a5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f6d41b7edd6a3f846f22da6613577416306857d30dc5fe57b6a4af51f5e99a5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6d41b7edd6a3f846f22da6613577416306857d30dc5fe57b6a4af51f5e99a5e", kill_on_drop: false }` [INFO] [stdout] f6d41b7edd6a3f846f22da6613577416306857d30dc5fe57b6a4af51f5e99a5e [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" "-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d038c71731f5ef2f5f05f517272b5a67c82fc2ccd00f8bcad2b3f890704f15ae [INFO] running `Command { std: "docker" "start" "-a" "d038c71731f5ef2f5f05f517272b5a67c82fc2ccd00f8bcad2b3f890704f15ae", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling anstyle-parse v0.2.1 [INFO] [stderr] Compiling anstyle v1.0.2 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling anstream v0.5.0 [INFO] [stderr] Compiling clap_lex v0.5.1 [INFO] [stderr] Compiling cpufeatures v0.2.9 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling sha2 v0.10.7 [INFO] [stderr] Compiling clap_builder v4.4.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling crossbeam v0.8.2 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling game v0.1.0 (/opt/rustwide/workdir/game) [INFO] [stdout] warning: constant `TIMESTAMPS_COUNT` is never used [INFO] [stdout] --> game/src/lib.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | const TIMESTAMPS_COUNT: usize = 50000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PROBABILITY_SCORE_CHANGED` is never used [INFO] [stdout] --> game/src/lib.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const PROBABILITY_SCORE_CHANGED: f64 = 0.0001; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PROBABILITY_HOME_SCORE` is never used [INFO] [stdout] --> game/src/lib.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const PROBABILITY_HOME_SCORE: f64 = 0.45; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `OFFSET_MAX_STEP` is never used [INFO] [stdout] --> game/src/lib.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const OFFSET_MAX_STEP: i32 = 3; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `INITIAL_STAMP` is never used [INFO] [stdout] --> game/src/lib.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const INITIAL_STAMP: Stamp = Stamp { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `offset` and `score` are never read [INFO] [stdout] --> game/src/lib.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 29 | struct Stamp { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 30 | offset: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 31 | score: Score, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stamp` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_stamp` is never used [INFO] [stdout] --> game/src/lib.rs:34:4 [INFO] [stdout] | [INFO] [stdout] 34 | fn generate_stamp(previous_value: Stamp) -> Stamp { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_game` is never used [INFO] [stdout] --> game/src/lib.rs:58:4 [INFO] [stdout] | [INFO] [stdout] 58 | fn generate_game() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_score` is never used [INFO] [stdout] --> game/src/lib.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn get_score(game_stamps: &[Stamp], offset: i32) -> (i32, i32) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clap_derive v4.4.0 [INFO] [stderr] Compiling clap v4.4.1 [INFO] [stderr] Compiling hash_finder v0.1.0 (/opt/rustwide/workdir/hash_finder) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.38s [INFO] running `Command { std: "docker" "inspect" "d038c71731f5ef2f5f05f517272b5a67c82fc2ccd00f8bcad2b3f890704f15ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d038c71731f5ef2f5f05f517272b5a67c82fc2ccd00f8bcad2b3f890704f15ae", kill_on_drop: false }` [INFO] [stdout] d038c71731f5ef2f5f05f517272b5a67c82fc2ccd00f8bcad2b3f890704f15ae [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" "-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c4e89c9b8e48b7d9d3458c70f5af49436d644f552e3bee2f9d6709a6127f848 [INFO] running `Command { std: "docker" "start" "-a" "7c4e89c9b8e48b7d9d3458c70f5af49436d644f552e3bee2f9d6709a6127f848", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Compiling rustix v0.38.10 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling linux-raw-sys v0.4.5 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling ciborium-io v0.2.1 [INFO] [stderr] Compiling regex-syntax v0.7.5 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling plotters-backend v0.3.5 [INFO] [stderr] Compiling ciborium-ll v0.2.1 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling plotters-svg v0.3.5 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stdout] warning: constant `TIMESTAMPS_COUNT` is never used [INFO] [stdout] --> game/src/lib.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | const TIMESTAMPS_COUNT: usize = 50000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PROBABILITY_SCORE_CHANGED` is never used [INFO] [stdout] --> game/src/lib.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const PROBABILITY_SCORE_CHANGED: f64 = 0.0001; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PROBABILITY_HOME_SCORE` is never used [INFO] [stdout] --> game/src/lib.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const PROBABILITY_HOME_SCORE: f64 = 0.45; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `OFFSET_MAX_STEP` is never used [INFO] [stdout] --> game/src/lib.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const OFFSET_MAX_STEP: i32 = 3; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `INITIAL_STAMP` is never used [INFO] [stdout] --> game/src/lib.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const INITIAL_STAMP: Stamp = Stamp { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `offset` and `score` are never read [INFO] [stdout] --> game/src/lib.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 29 | struct Stamp { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 30 | offset: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 31 | score: Score, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stamp` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_stamp` is never used [INFO] [stdout] --> game/src/lib.rs:34:4 [INFO] [stdout] | [INFO] [stdout] 34 | fn generate_stamp(previous_value: Stamp) -> Stamp { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_game` is never used [INFO] [stdout] --> game/src/lib.rs:58:4 [INFO] [stdout] | [INFO] [stdout] 58 | fn generate_game() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_score` is never used [INFO] [stdout] --> game/src/lib.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn get_score(game_stamps: &[Stamp], offset: i32) -> (i32, i32) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling game v0.1.0 (/opt/rustwide/workdir/game) [INFO] [stdout] warning: constant `TIMESTAMPS_COUNT` is never used [INFO] [stdout] --> game/src/lib.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | const TIMESTAMPS_COUNT: usize = 50000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PROBABILITY_SCORE_CHANGED` is never used [INFO] [stdout] --> game/src/lib.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const PROBABILITY_SCORE_CHANGED: f64 = 0.0001; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PROBABILITY_HOME_SCORE` is never used [INFO] [stdout] --> game/src/lib.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const PROBABILITY_HOME_SCORE: f64 = 0.45; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `OFFSET_MAX_STEP` is never used [INFO] [stdout] --> game/src/lib.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const OFFSET_MAX_STEP: i32 = 3; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `INITIAL_STAMP` is never used [INFO] [stdout] --> game/src/lib.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const INITIAL_STAMP: Stamp = Stamp { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_stamp` is never used [INFO] [stdout] --> game/src/lib.rs:34:4 [INFO] [stdout] | [INFO] [stdout] 34 | fn generate_stamp(previous_value: Stamp) -> Stamp { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_game` is never used [INFO] [stdout] --> game/src/lib.rs:58:4 [INFO] [stdout] | [INFO] [stdout] 58 | fn generate_game() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling plotters v0.3.5 [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling regex-automata v0.3.7 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling regex v1.9.4 [INFO] [stderr] Compiling ciborium v0.2.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling hash_finder v0.1.0 (/opt/rustwide/workdir/hash_finder) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 20.28s [INFO] running `Command { std: "docker" "inspect" "7c4e89c9b8e48b7d9d3458c70f5af49436d644f552e3bee2f9d6709a6127f848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c4e89c9b8e48b7d9d3458c70f5af49436d644f552e3bee2f9d6709a6127f848", kill_on_drop: false }` [INFO] [stdout] 7c4e89c9b8e48b7d9d3458c70f5af49436d644f552e3bee2f9d6709a6127f848 [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" "-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 56142a209542e88f1da705b8e7c097948b53ca308a2dc9abd28061dd44071ff4 [INFO] running `Command { std: "docker" "start" "-a" "56142a209542e88f1da705b8e7c097948b53ca308a2dc9abd28061dd44071ff4", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: constant `TIMESTAMPS_COUNT` is never used [INFO] [stderr] --> game/src/lib.rs:3:7 [INFO] [stderr] | [INFO] [stderr] 3 | const TIMESTAMPS_COUNT: usize = 50000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `PROBABILITY_SCORE_CHANGED` is never used [INFO] [stderr] --> game/src/lib.rs:5:7 [INFO] [stderr] | [INFO] [stderr] 5 | const PROBABILITY_SCORE_CHANGED: f64 = 0.0001; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `PROBABILITY_HOME_SCORE` is never used [INFO] [stderr] --> game/src/lib.rs:7:7 [INFO] [stderr] | [INFO] [stderr] 7 | const PROBABILITY_HOME_SCORE: f64 = 0.45; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `OFFSET_MAX_STEP` is never used [INFO] [stderr] --> game/src/lib.rs:9:7 [INFO] [stderr] | [INFO] [stderr] 9 | const OFFSET_MAX_STEP: i32 = 3; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `INITIAL_STAMP` is never used [INFO] [stderr] --> game/src/lib.rs:11:7 [INFO] [stderr] | [INFO] [stderr] 11 | const INITIAL_STAMP: Stamp = Stamp { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `offset` and `score` are never read [INFO] [stderr] --> game/src/lib.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 29 | struct Stamp { [INFO] [stderr] | ----- fields in this struct [INFO] [stderr] 30 | offset: i32, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 31 | score: Score, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Stamp` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: function `generate_stamp` is never used [INFO] [stderr] --> game/src/lib.rs:34:4 [INFO] [stderr] | [INFO] [stderr] 34 | fn generate_stamp(previous_value: Stamp) -> Stamp { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `generate_game` is never used [INFO] [stderr] --> game/src/lib.rs:58:4 [INFO] [stderr] | [INFO] [stderr] 58 | fn generate_game() -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_score` is never used [INFO] [stderr] --> game/src/lib.rs:70:4 [INFO] [stderr] | [INFO] [stderr] 70 | fn get_score(game_stamps: &[Stamp], offset: i32) -> (i32, i32) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `game` (lib) generated 9 warnings [INFO] [stderr] warning: `game` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/game-7082c215c04f1e4a) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::getting_first_score_by_offset_equality ... ok [INFO] [stdout] test tests::getting_median_score_by_offset_equality ... ok [INFO] [stdout] test tests::getting_last_score_by_overflow_offset ... ok [INFO] [stdout] test tests::getting_score_without_stamps ... ok [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hash_finder-a81e52f56e0c2fff) [INFO] [stdout] test tests::getting_last_score_by_offset_equality ... ok [INFO] [stdout] test tests::getting_median_score_by_offset_more_than_median_offset ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test linear_search::tests::test_right_solving_odd ... ok [INFO] [stdout] test search_with_shared_data::tests::test_right_solving_odd ... ok [INFO] [stdout] test multithread_search::tests::test_right_solving_odd ... ok [INFO] [stdout] test multithread_search::tests::test_right_solving_even ... ok [INFO] [stdout] test search_with_channels::tests::test_right_solving_even ... ok [INFO] [stdout] test search_with_channels::tests::test_right_solving_odd ... ok [INFO] [stdout] test linear_search::tests::test_right_solving_even ... ok [INFO] [stdout] test search_with_shared_data::tests::test_right_solving_even ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.64s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hash_finder-8f26332aa9cc7534) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests game [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests hash_finder [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "56142a209542e88f1da705b8e7c097948b53ca308a2dc9abd28061dd44071ff4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56142a209542e88f1da705b8e7c097948b53ca308a2dc9abd28061dd44071ff4", kill_on_drop: false }` [INFO] [stdout] 56142a209542e88f1da705b8e7c097948b53ca308a2dc9abd28061dd44071ff4