[INFO] crate cozal 0.0.1 is already in cache [INFO] testing cozal-0.0.1 against 1.45.2 for beta-1.46-1 [INFO] extracting crate cozal 0.0.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate cozal 0.0.1 on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate cozal 0.0.1 [INFO] finished tweaking crates.io crate cozal 0.0.1 [INFO] tweaked toml for crates.io crate cozal 0.0.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate cozal 0.0.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 91bb309addcac0503cdefd8ae6246c962141630fb12cb8a98784badc771084fa [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" "91bb309addcac0503cdefd8ae6246c962141630fb12cb8a98784badc771084fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "91bb309addcac0503cdefd8ae6246c962141630fb12cb8a98784badc771084fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91bb309addcac0503cdefd8ae6246c962141630fb12cb8a98784badc771084fa", kill_on_drop: false }` [INFO] [stdout] 91bb309addcac0503cdefd8ae6246c962141630fb12cb8a98784badc771084fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc05612412ea54931b6249d45f7e7c94b0b67f8dcbb44cf9274a6c47362adf53 [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" "fc05612412ea54931b6249d45f7e7c94b0b67f8dcbb44cf9274a6c47362adf53", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.72 [INFO] [stderr] Compiling syn v1.0.34 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling im v15.0.0 [INFO] [stderr] Compiling stb_truetype v0.3.1 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling wayland-sys v0.23.6 [INFO] [stderr] Compiling rand_xoshiro v0.4.0 [INFO] [stderr] Compiling rusttype v0.8.3 [INFO] [stderr] Compiling rusttype v0.7.9 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling sized-chunks v0.6.2 [INFO] [stderr] Compiling calloop v0.4.4 [INFO] [stderr] Compiling wayland-commons v0.23.6 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling smithay-client-toolkit v0.6.6 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling pin-project v0.4.22 [INFO] [stderr] Compiling winit v0.22.2 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling flume v0.7.1 [INFO] [stderr] Compiling cozal v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Rollback` [INFO] [stdout] --> src/core/event/event.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | Rollback, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Event` [INFO] [stdout] --> src/core/transposer/transposer.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | Event(Event), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 21s [INFO] running `Command { std: "docker" "inspect" "fc05612412ea54931b6249d45f7e7c94b0b67f8dcbb44cf9274a6c47362adf53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc05612412ea54931b6249d45f7e7c94b0b67f8dcbb44cf9274a6c47362adf53", kill_on_drop: false }` [INFO] [stdout] fc05612412ea54931b6249d45f7e7c94b0b67f8dcbb44cf9274a6c47362adf53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5abfafc75bce322007c2c1f691605aa5f4a2a90a868cdb132c130e428a091e09 [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" "5abfafc75bce322007c2c1f691605aa5f4a2a90a868cdb132c130e428a091e09", kill_on_drop: false }` [INFO] [stderr] Compiling cozal v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Rollback` [INFO] [stdout] --> src/core/event/event.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | Rollback, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Event` [INFO] [stdout] --> src/core/transposer/transposer.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | Event(Event), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.40s [INFO] running `Command { std: "docker" "inspect" "5abfafc75bce322007c2c1f691605aa5f4a2a90a868cdb132c130e428a091e09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5abfafc75bce322007c2c1f691605aa5f4a2a90a868cdb132c130e428a091e09", kill_on_drop: false }` [INFO] [stdout] 5abfafc75bce322007c2c1f691605aa5f4a2a90a868cdb132c130e428a091e09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 508c62eb46c3ff159e3dd1e8b8486a8e47ef2149ca9ad216194f4f1b01b02ce0 [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" "508c62eb46c3ff159e3dd1e8b8486a8e47ef2149ca9ad216194f4f1b01b02ce0", kill_on_drop: false }` [INFO] [stderr] warning: variant is never constructed: `Rollback` [INFO] [stderr] --> src/core/event/event.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | Rollback, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Event` [INFO] [stderr] --> src/core/transposer/transposer.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | Event(Event), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.41s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cozal-00dd1f9294bd6610 [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "508c62eb46c3ff159e3dd1e8b8486a8e47ef2149ca9ad216194f4f1b01b02ce0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "508c62eb46c3ff159e3dd1e8b8486a8e47ef2149ca9ad216194f4f1b01b02ce0", kill_on_drop: false }` [INFO] [stdout] 508c62eb46c3ff159e3dd1e8b8486a8e47ef2149ca9ad216194f4f1b01b02ce0