[INFO] fetching crate heme 0.3.2... [INFO] checking heme-0.3.2 against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073 [INFO] extracting crate heme 0.3.2 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate heme 0.3.2 on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate heme 0.3.2 [INFO] finished tweaking crates.io crate heme 0.3.2 [INFO] tweaked toml for crates.io crate heme 0.3.2 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate heme 0.3.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a7992b1902f94420b6ee9399bf4d40ecb370a942afd3fad6f5b16b8ebc5dae5e [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" "a7992b1902f94420b6ee9399bf4d40ecb370a942afd3fad6f5b16b8ebc5dae5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7992b1902f94420b6ee9399bf4d40ecb370a942afd3fad6f5b16b8ebc5dae5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7992b1902f94420b6ee9399bf4d40ecb370a942afd3fad6f5b16b8ebc5dae5e", kill_on_drop: false }` [INFO] [stdout] a7992b1902f94420b6ee9399bf4d40ecb370a942afd3fad6f5b16b8ebc5dae5e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6993f0bd79366bc50e02435e81a27260b163307f95ac497e28028df199c7e880 [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" "6993f0bd79366bc50e02435e81a27260b163307f95ac497e28028df199c7e880", kill_on_drop: false }` [INFO] [stderr] Checking heme v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sampling.rs:20:29 [INFO] [stdout] | [INFO] [stdout] 20 | pub components: Vec>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Move` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io.rs:97:46 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn run(config: Config) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `protocol_name` [INFO] [stdout] --> src/sampling.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn get_protocol(protocol_name: &str) -> Protocol { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_protocol_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pose` [INFO] [stdout] --> src/sampling.rs:50:21 [INFO] [stdout] | [INFO] [stdout] 50 | fn apply(&self, pose: &mut Pose) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pose` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a1` [INFO] [stdout] --> src/scoring.rs:24:39 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn calculate_lennard_jones_energy(a1: &Atom, a2: &Atom, r: f64) -> f64 { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_a1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a2` [INFO] [stdout] --> src/scoring.rs:24:50 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn calculate_lennard_jones_energy(a1: &Atom, a2: &Atom, r: f64) -> f64 { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_a2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sampling.rs:20:29 [INFO] [stdout] | [INFO] [stdout] 20 | pub components: Vec>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Move` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io.rs:97:46 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn run(config: Config) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `atoms` [INFO] [stdout] --> src/conformation.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | atoms: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `residue_name` [INFO] [stdout] --> src/conformation.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | residue_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `residue_index` [INFO] [stdout] --> src/conformation.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | residue_index: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `protocol_name` [INFO] [stdout] --> src/sampling.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn get_protocol(protocol_name: &str) -> Protocol { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_protocol_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pose` [INFO] [stdout] --> src/sampling.rs:50:21 [INFO] [stdout] | [INFO] [stdout] 50 | fn apply(&self, pose: &mut Pose) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pose` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a1` [INFO] [stdout] --> src/scoring.rs:24:39 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn calculate_lennard_jones_energy(a1: &Atom, a2: &Atom, r: f64) -> f64 { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_a1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a2` [INFO] [stdout] --> src/scoring.rs:24:50 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn calculate_lennard_jones_energy(a1: &Atom, a2: &Atom, r: f64) -> f64 { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_a2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `atoms` [INFO] [stdout] --> src/conformation.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | atoms: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `residue_name` [INFO] [stdout] --> src/conformation.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | residue_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `residue_index` [INFO] [stdout] --> src/conformation.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | residue_index: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `H` should have a snake case name [INFO] [stdout] --> src/io.rs:152:12 [INFO] [stdout] | [INFO] [stdout] 152 | fn H(l: &f64) -> f64 { [INFO] [stdout] | ^ help: convert the identifier to snake case: `h` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "6993f0bd79366bc50e02435e81a27260b163307f95ac497e28028df199c7e880", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6993f0bd79366bc50e02435e81a27260b163307f95ac497e28028df199c7e880", kill_on_drop: false }` [INFO] [stdout] 6993f0bd79366bc50e02435e81a27260b163307f95ac497e28028df199c7e880