[INFO] cloning repository https://github.com/aujxn/recipe_analysis [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aujxn/recipe_analysis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faujxn%2Frecipe_analysis", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faujxn%2Frecipe_analysis'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 320e451d576db260bf449db3a618c32541e2b240 [INFO] testing aujxn/recipe_analysis against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faujxn%2Frecipe_analysis" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aujxn/recipe_analysis on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aujxn/recipe_analysis [INFO] finished tweaking git repo https://github.com/aujxn/recipe_analysis [INFO] tweaked toml for git repo https://github.com/aujxn/recipe_analysis written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/aujxn/recipe_analysis already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cpuid-bool v0.1.1 [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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6ca6a8e3a364cbbcaf6761937c401ba24aeec6c5fccedf5624d1e3f0561160e5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6ca6a8e3a364cbbcaf6761937c401ba24aeec6c5fccedf5624d1e3f0561160e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ca6a8e3a364cbbcaf6761937c401ba24aeec6c5fccedf5624d1e3f0561160e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ca6a8e3a364cbbcaf6761937c401ba24aeec6c5fccedf5624d1e3f0561160e5", kill_on_drop: false }` [INFO] [stdout] 6ca6a8e3a364cbbcaf6761937c401ba24aeec6c5fccedf5624d1e3f0561160e5 [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=warn" "-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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4e168d2853dc11c61d3cd26f4ed2bf169908f657f2c84effb4b39c2e3f5ed905 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4e168d2853dc11c61d3cd26f4ed2bf169908f657f2c84effb4b39c2e3f5ed905", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.72 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Compiling cpuid-bool v0.1.1 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling ndarray v0.13.0 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling anyhow v1.0.26 [INFO] [stderr] Compiling bimap v0.4.0 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling indexmap v1.3.1 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling hmac v0.8.1 [INFO] [stderr] Compiling sha2 v0.9.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling postgres-protocol v0.5.2 [INFO] [stderr] Compiling postgres-types v0.1.2 [INFO] [stderr] Compiling matrixlab v0.2.0 (https://github.com/aujxn/matrixlab#f4fe3a0a) [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling async-trait v0.1.36 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling pin-project v0.4.22 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling tokio-postgres v0.5.5 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling recipe_analysis v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `ingredients_map` [INFO] [stdout] --> src/hierarchy.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | ingredients_map: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ingredient_ingredient` [INFO] [stdout] --> src/hierarchy.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | ingredient_ingredient: SparseMatrix, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NYTCooking` [INFO] [stdout] --> src/recipe.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | NYTCooking = 0, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `AllRecipes` [INFO] [stdout] --> src/recipe.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | AllRecipes = 1, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/recipe.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | fn new(value: i32) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.65s [INFO] running `Command { std: "docker" "inspect" "4e168d2853dc11c61d3cd26f4ed2bf169908f657f2c84effb4b39c2e3f5ed905", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e168d2853dc11c61d3cd26f4ed2bf169908f657f2c84effb4b39c2e3f5ed905", kill_on_drop: false }` [INFO] [stdout] 4e168d2853dc11c61d3cd26f4ed2bf169908f657f2c84effb4b39c2e3f5ed905 [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=warn" "-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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a94a85be7002bb54a4ea584497ab3efcb19dcff23bccef7cb062bec92045be55 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a94a85be7002bb54a4ea584497ab3efcb19dcff23bccef7cb062bec92045be55", kill_on_drop: false }` [INFO] [stderr] Compiling recipe_analysis v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `ingredients_map` [INFO] [stdout] --> src/hierarchy.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | ingredients_map: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ingredient_ingredient` [INFO] [stdout] --> src/hierarchy.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | ingredient_ingredient: SparseMatrix, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NYTCooking` [INFO] [stdout] --> src/recipe.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | NYTCooking = 0, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `AllRecipes` [INFO] [stdout] --> src/recipe.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | AllRecipes = 1, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/recipe.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | fn new(value: i32) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ingredients_map` [INFO] [stdout] --> src/hierarchy.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | ingredients_map: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ingredient_ingredient` [INFO] [stdout] --> src/hierarchy.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | ingredient_ingredient: SparseMatrix, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NYTCooking` [INFO] [stdout] --> src/recipe.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | NYTCooking = 0, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `AllRecipes` [INFO] [stdout] --> src/recipe.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | AllRecipes = 1, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/recipe.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | fn new(value: i32) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.24s [INFO] running `Command { std: "docker" "inspect" "a94a85be7002bb54a4ea584497ab3efcb19dcff23bccef7cb062bec92045be55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a94a85be7002bb54a4ea584497ab3efcb19dcff23bccef7cb062bec92045be55", kill_on_drop: false }` [INFO] [stdout] a94a85be7002bb54a4ea584497ab3efcb19dcff23bccef7cb062bec92045be55 [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=warn" "-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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9641af1ba3360231dade7754770ea362c495197de792c1bff744213685820411 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9641af1ba3360231dade7754770ea362c495197de792c1bff744213685820411", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `ingredients_map` [INFO] [stderr] --> src/hierarchy.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | ingredients_map: HashMap, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ingredient_ingredient` [INFO] [stderr] --> src/hierarchy.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | ingredient_ingredient: SparseMatrix, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NYTCooking` [INFO] [stderr] --> src/recipe.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | NYTCooking = 0, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AllRecipes` [INFO] [stderr] --> src/recipe.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | AllRecipes = 1, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/recipe.rs:36:8 [INFO] [stderr] | [INFO] [stderr] 36 | fn new(value: i32) -> Result { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `recipe_analysis` (lib) generated 5 warnings [INFO] [stderr] warning: `recipe_analysis` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/recipe_analysis-f3f38db9cc67a722) [INFO] [stdout] [INFO] [stderr] Doc-tests recipe_analysis [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] [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" "9641af1ba3360231dade7754770ea362c495197de792c1bff744213685820411", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9641af1ba3360231dade7754770ea362c495197de792c1bff744213685820411", kill_on_drop: false }` [INFO] [stdout] 9641af1ba3360231dade7754770ea362c495197de792c1bff744213685820411