[INFO] fetching crate librepology 0.1.0-alpha.1... [INFO] testing librepology-0.1.0-alpha.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate librepology 0.1.0-alpha.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate librepology 0.1.0-alpha.1 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate librepology 0.1.0-alpha.1 [INFO] finished tweaking crates.io crate librepology 0.1.0-alpha.1 [INFO] tweaked toml for crates.io crate librepology 0.1.0-alpha.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded openssl-probe v0.1.5 [INFO] [stderr] Downloaded curl v0.4.42 [INFO] [stderr] Downloaded url v1.7.2 [INFO] [stderr] Downloaded derive-new v0.5.9 [INFO] [stderr] Downloaded openssl-sys v0.9.72 [INFO] [stderr] Downloaded derive_more v0.14.1 [INFO] [stderr] Downloaded idna v0.1.5 [INFO] [stderr] Downloaded curl-sys v0.4.52+curl-7.81.0 [INFO] [stderr] Downloaded url_serde v0.2.0 [INFO] [stderr] Downloaded syn v0.15.44 [INFO] [stderr] Downloaded percent-encoding v1.0.1 [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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 351312b04bb068803c148585b290d019036915a4e7ac40acd4ff6cd5ce85b392 [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" "351312b04bb068803c148585b290d019036915a4e7ac40acd4ff6cd5ce85b392", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "351312b04bb068803c148585b290d019036915a4e7ac40acd4ff6cd5ce85b392", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "351312b04bb068803c148585b290d019036915a4e7ac40acd4ff6cd5ce85b392", kill_on_drop: false }` [INFO] [stdout] 351312b04bb068803c148585b290d019036915a4e7ac40acd4ff6cd5ce85b392 [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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 93dafcb7bd41bae3f7eaad7a614f6ef586e41fb6e2cb240dc00e4e9eaa1ce106 [INFO] running `Command { std: "docker" "start" "-a" "93dafcb7bd41bae3f7eaad7a614f6ef586e41fb6e2cb240dc00e4e9eaa1ce106", kill_on_drop: false }` [INFO] [stderr] Compiling curl v0.4.42 [INFO] [stderr] Compiling curl-sys v0.4.52+curl-7.81.0 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Compiling derive_more v0.14.1 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling librepology v0.1.0-alpha.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/v1/stdinapi.rs:58:31 [INFO] [stdout] | [INFO] [stdout] 58 | fn read_to_string(input: &mut Read) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 58 - fn read_to_string(input: &mut Read) -> Result { [INFO] [stdout] 58 + fn read_to_string(input: &mut dyn Read) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.68s [INFO] running `Command { std: "docker" "inspect" "93dafcb7bd41bae3f7eaad7a614f6ef586e41fb6e2cb240dc00e4e9eaa1ce106", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93dafcb7bd41bae3f7eaad7a614f6ef586e41fb6e2cb240dc00e4e9eaa1ce106", kill_on_drop: false }` [INFO] [stdout] 93dafcb7bd41bae3f7eaad7a614f6ef586e41fb6e2cb240dc00e4e9eaa1ce106 [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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 672f881e694a9155573169fae427be452e439928e2f386505309a26e65caf9e7 [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" "672f881e694a9155573169fae427be452e439928e2f386505309a26e65caf9e7", kill_on_drop: false }` [INFO] [stderr] Compiling librepology v0.1.0-alpha.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/v1/stdinapi.rs:58:31 [INFO] [stdout] | [INFO] [stdout] 58 | fn read_to_string(input: &mut Read) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 58 - fn read_to_string(input: &mut Read) -> Result { [INFO] [stdout] 58 + fn read_to_string(input: &mut dyn Read) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/v1/stdinapi.rs:58:31 [INFO] [stdout] | [INFO] [stdout] 58 | fn read_to_string(input: &mut Read) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 58 - fn read_to_string(input: &mut Read) -> Result { [INFO] [stdout] 58 + fn read_to_string(input: &mut dyn Read) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.84s [INFO] running `Command { std: "docker" "inspect" "672f881e694a9155573169fae427be452e439928e2f386505309a26e65caf9e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "672f881e694a9155573169fae427be452e439928e2f386505309a26e65caf9e7", kill_on_drop: false }` [INFO] [stdout] 672f881e694a9155573169fae427be452e439928e2f386505309a26e65caf9e7 [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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 929506cb80c91e961db680b433af6ee7fb5208ab1e5cd642379461a72618271a [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" "929506cb80c91e961db680b433af6ee7fb5208ab1e5cd642379461a72618271a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/v1/stdinapi.rs:58:31 [INFO] [stderr] | [INFO] [stderr] 58 | fn read_to_string(input: &mut Read) -> Result { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 58 - fn read_to_string(input: &mut Read) -> Result { [INFO] [stderr] 58 + fn read_to_string(input: &mut dyn Read) -> Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `librepology` (lib) generated 1 warning [INFO] [stderr] warning: `librepology` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/librepology-c620707ac3887c51) [INFO] [stdout] [INFO] [stderr] Doc-tests librepology [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" "929506cb80c91e961db680b433af6ee7fb5208ab1e5cd642379461a72618271a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "929506cb80c91e961db680b433af6ee7fb5208ab1e5cd642379461a72618271a", kill_on_drop: false }` [INFO] [stdout] 929506cb80c91e961db680b433af6ee7fb5208ab1e5cd642379461a72618271a