[INFO] cloning repository https://github.com/ThrudPrimrose/glacier [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ThrudPrimrose/glacier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThrudPrimrose%2Fglacier", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThrudPrimrose%2Fglacier'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ab5614e3e2a3e917485f1f95e0f389980a6eda06 [INFO] testing ThrudPrimrose/glacier 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%2FThrudPrimrose%2Fglacier" "/workspace/builds/worker-27/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ThrudPrimrose/glacier 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/ThrudPrimrose/glacier [INFO] removed 0 missing tests [INFO] finished tweaking git repo https://github.com/ThrudPrimrose/glacier [INFO] tweaked toml for git repo https://github.com/ThrudPrimrose/glacier written to /workspace/builds/worker-27/source/Cargo.toml [INFO] crate git repo https://github.com/ThrudPrimrose/glacier 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] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] a2a65729f049f34516a3a97c6a5701464fc9038e5cc6de8b4bc46f9b8ecfb984 [INFO] running `Command { std: "docker" "start" "-a" "a2a65729f049f34516a3a97c6a5701464fc9038e5cc6de8b4bc46f9b8ecfb984", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a2a65729f049f34516a3a97c6a5701464fc9038e5cc6de8b4bc46f9b8ecfb984", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2a65729f049f34516a3a97c6a5701464fc9038e5cc6de8b4bc46f9b8ecfb984", kill_on_drop: false }` [INFO] [stdout] a2a65729f049f34516a3a97c6a5701464fc9038e5cc6de8b4bc46f9b8ecfb984 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] a044e897da9d4735730444d477094d0f1727fe8588fa3d9ec5a7b7fbf62e0cd2 [INFO] running `Command { std: "docker" "start" "-a" "a044e897da9d4735730444d477094d0f1727fe8588fa3d9ec5a7b7fbf62e0cd2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling float-ord v0.3.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling glacier v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `dy_inv` [INFO] [stdout] --> src/block.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 80 | let dy_inv: f32 = 1.0 / self.dy; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_dy_inv` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nyp2` [INFO] [stdout] --> src/block.rs:157:13 [INFO] [stdout] | [INFO] [stdout] 157 | let nyp2 = self.ny + 2; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_nyp2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.54s [INFO] running `Command { std: "docker" "inspect" "a044e897da9d4735730444d477094d0f1727fe8588fa3d9ec5a7b7fbf62e0cd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a044e897da9d4735730444d477094d0f1727fe8588fa3d9ec5a7b7fbf62e0cd2", kill_on_drop: false }` [INFO] [stdout] a044e897da9d4735730444d477094d0f1727fe8588fa3d9ec5a7b7fbf62e0cd2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] c9c97da74bc96c0406bbdfdb3338f53c341c080de5ba3feecd5814f820818b4c [INFO] running `Command { std: "docker" "start" "-a" "c9c97da74bc96c0406bbdfdb3338f53c341c080de5ba3feecd5814f820818b4c", kill_on_drop: false }` [INFO] [stderr] Compiling glacier v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `dy_inv` [INFO] [stdout] --> src/block.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 80 | let dy_inv: f32 = 1.0 / self.dy; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_dy_inv` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nyp2` [INFO] [stdout] --> src/block.rs:157:13 [INFO] [stdout] | [INFO] [stdout] 157 | let nyp2 = self.ny + 2; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_nyp2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dy_inv` [INFO] [stdout] --> src/block.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 80 | let dy_inv: f32 = 1.0 / self.dy; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_dy_inv` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nyp2` [INFO] [stdout] --> src/block.rs:157:13 [INFO] [stdout] | [INFO] [stdout] 157 | let nyp2 = self.ny + 2; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_nyp2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.62s [INFO] running `Command { std: "docker" "inspect" "c9c97da74bc96c0406bbdfdb3338f53c341c080de5ba3feecd5814f820818b4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9c97da74bc96c0406bbdfdb3338f53c341c080de5ba3feecd5814f820818b4c", kill_on_drop: false }` [INFO] [stdout] c9c97da74bc96c0406bbdfdb3338f53c341c080de5ba3feecd5814f820818b4c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] dae88e61618ad0edab7271ee6c3c83843e7201d7c9e766a3fd3a9c19593b0ae1 [INFO] running `Command { std: "docker" "start" "-a" "dae88e61618ad0edab7271ee6c3c83843e7201d7c9e766a3fd3a9c19593b0ae1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused variable: `dy_inv` [INFO] [stderr] --> src/block.rs:80:13 [INFO] [stderr] | [INFO] [stderr] 80 | let dy_inv: f32 = 1.0 / self.dy; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_dy_inv` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `nyp2` [INFO] [stderr] --> src/block.rs:157:13 [INFO] [stderr] | [INFO] [stderr] 157 | let nyp2 = self.ny + 2; [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_nyp2` [INFO] [stderr] [INFO] [stderr] warning: `glacier` (lib) generated 2 warnings [INFO] [stderr] warning: `glacier` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.71s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/glacier-5b971e156b74ddac) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/glacier-88cadba8cc0f4b07) [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] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/integration-b3084e08686e40c5) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::get_row ... ok [INFO] [stdout] test tests::sanity_check ... ok [INFO] [stdout] test tests::gitter_content ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests glacier [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" "dae88e61618ad0edab7271ee6c3c83843e7201d7c9e766a3fd3a9c19593b0ae1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dae88e61618ad0edab7271ee6c3c83843e7201d7c9e766a3fd3a9c19593b0ae1", kill_on_drop: false }` [INFO] [stdout] dae88e61618ad0edab7271ee6c3c83843e7201d7c9e766a3fd3a9c19593b0ae1