[INFO] fetching crate rustic_hal 0.2.0... [INFO] testing rustic_hal-0.2.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate rustic_hal 0.2.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate rustic_hal 0.2.0 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rustic_hal 0.2.0 [INFO] finished tweaking crates.io crate rustic_hal 0.2.0 [INFO] tweaked toml for crates.io crate rustic_hal 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea3dfbfc07743c5a2e33cc4b16b1898ba48e653af2f8735a3469213e84503a50 [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" "ea3dfbfc07743c5a2e33cc4b16b1898ba48e653af2f8735a3469213e84503a50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea3dfbfc07743c5a2e33cc4b16b1898ba48e653af2f8735a3469213e84503a50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea3dfbfc07743c5a2e33cc4b16b1898ba48e653af2f8735a3469213e84503a50", kill_on_drop: false }` [INFO] [stdout] ea3dfbfc07743c5a2e33cc4b16b1898ba48e653af2f8735a3469213e84503a50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] efccafa14561508f7100267cdbfa01e3f56af06be527e4beaef120254b0fdb8b [INFO] running `Command { std: "docker" "start" "-a" "efccafa14561508f7100267cdbfa01e3f56af06be527e4beaef120254b0fdb8b", kill_on_drop: false }` [INFO] [stderr] Compiling rustic_hal v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/resource.rs:219:21 [INFO] [stdout] | [INFO] [stdout] 219 | let mut lk = OneOrMany::new(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/resource.rs:230:21 [INFO] [stdout] | [INFO] [stdout] 230 | let mut content = entry.get_mut(); //&mut HalLinks [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/resource.rs:266:21 [INFO] [stdout] | [INFO] [stdout] 266 | let mut content = entry.get_mut(); //&mut HalLinks [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/resource.rs:284:21 [INFO] [stdout] | [INFO] [stdout] 284 | let mut content = entry.get_mut(); //&mut HalLinks [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.81s [INFO] running `Command { std: "docker" "inspect" "efccafa14561508f7100267cdbfa01e3f56af06be527e4beaef120254b0fdb8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efccafa14561508f7100267cdbfa01e3f56af06be527e4beaef120254b0fdb8b", kill_on_drop: false }` [INFO] [stdout] efccafa14561508f7100267cdbfa01e3f56af06be527e4beaef120254b0fdb8b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7132d1999adfa634c8e580205a7ded3ce201d7e6576ed718c8c082ad2d13c231 [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" "7132d1999adfa634c8e580205a7ded3ce201d7e6576ed718c8c082ad2d13c231", kill_on_drop: false }` [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/resource.rs:219:21 [INFO] [stdout] | [INFO] [stdout] 219 | let mut lk = OneOrMany::new(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/resource.rs:230:21 [INFO] [stdout] | [INFO] [stdout] 230 | let mut content = entry.get_mut(); //&mut HalLinks [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/resource.rs:266:21 [INFO] [stdout] | [INFO] [stdout] 266 | let mut content = entry.get_mut(); //&mut HalLinks [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/resource.rs:284:21 [INFO] [stdout] | [INFO] [stdout] 284 | let mut content = entry.get_mut(); //&mut HalLinks [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling rustic_hal v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::super::link::HalLink` [INFO] [stdout] --> src/tests/one_or_many.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::super::link::HalLink; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde::*` [INFO] [stdout] --> src/tests/one_or_many.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use serde::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `for<'d> T: Deserialize<'d>` is not satisfied [INFO] [stdout] --> src/tests/one_or_many.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | oom: OneOrMany [INFO] [stdout] | ^^^ the trait `for<'d> Deserialize<'d>` is not implemented for `T` [INFO] [stdout] | [INFO] [stdout] = note: required because of the requirements on the impl of `Deserialize<'_>` for `OneOrMany` [INFO] [stdout] = note: required by `next_element` [INFO] [stdout] help: consider further restricting this bound [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Serialize, Deserialize + for<'d> Deserialize<'d>)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `for<'d> T: Deserialize<'d>` is not satisfied [INFO] [stdout] --> src/tests/one_or_many.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | oom: OneOrMany [INFO] [stdout] | ^^^ the trait `for<'d> Deserialize<'d>` is not implemented for `T` [INFO] [stdout] | [INFO] [stdout] = note: required because of the requirements on the impl of `Deserialize<'_>` for `OneOrMany` [INFO] [stdout] = note: required by `next_value` [INFO] [stdout] help: consider further restricting this bound [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Serialize, Deserialize + for<'d> Deserialize<'d>)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0608]: cannot index into a value of type `OneOrMany` [INFO] [stdout] --> src/tests/one_or_many.rs:32:24 [INFO] [stdout] | [INFO] [stdout] 32 | assert_eq!("test", boh.oom[0]); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0608]: cannot index into a value of type `OneOrMany` [INFO] [stdout] --> src/tests/one_or_many.rs:33:25 [INFO] [stdout] | [INFO] [stdout] 33 | assert_eq!("test2", boh.oom[1]); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0608. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustic_hal` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "7132d1999adfa634c8e580205a7ded3ce201d7e6576ed718c8c082ad2d13c231", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7132d1999adfa634c8e580205a7ded3ce201d7e6576ed718c8c082ad2d13c231", kill_on_drop: false }` [INFO] [stdout] 7132d1999adfa634c8e580205a7ded3ce201d7e6576ed718c8c082ad2d13c231