[INFO] cloning repository https://github.com/ejovo13/viruses-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ejovo13/viruses-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fejovo13%2Fviruses-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fejovo13%2Fviruses-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c06b5c93f1fe97820b6a79659fd875d635ece4e4 [INFO] checking ejovo13/viruses-rust against master#2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4 for pr-84385 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fejovo13%2Fviruses-rust" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ejovo13/viruses-rust on toolchain 2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ejovo13/viruses-rust [INFO] finished tweaking git repo https://github.com/ejovo13/viruses-rust [INFO] tweaked toml for git repo https://github.com/ejovo13/viruses-rust written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/ejovo13/viruses-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded scraper v0.12.0 [INFO] [stderr] Downloaded markup5ever v0.10.1 [INFO] [stderr] Downloaded siphasher v0.3.6 [INFO] [stderr] Downloaded ego-tree v0.6.2 [INFO] [stderr] Downloaded object v0.26.0 [INFO] [stderr] Downloaded tokio v1.9.0 [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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b55546f4f3bc95d89aedd10f66ceb21eafc10a3a1e9b332ec47c34f4f06b8957 [INFO] running `Command { std: "docker" "start" "-a" "b55546f4f3bc95d89aedd10f66ceb21eafc10a3a1e9b332ec47c34f4f06b8957", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b55546f4f3bc95d89aedd10f66ceb21eafc10a3a1e9b332ec47c34f4f06b8957", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b55546f4f3bc95d89aedd10f66ceb21eafc10a3a1e9b332ec47c34f4f06b8957", kill_on_drop: false }` [INFO] [stdout] b55546f4f3bc95d89aedd10f66ceb21eafc10a3a1e9b332ec47c34f4f06b8957 [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" "RUSTDOCFLAGS=--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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 474c55b8f1063138cad24e62b9b537088f0e2aa74ef5b8d348fa5d4b08bef659 [INFO] running `Command { std: "docker" "start" "-a" "474c55b8f1063138cad24e62b9b537088f0e2aa74ef5b8d348fa5d4b08bef659", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling siphasher v0.3.6 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking futures-io v0.3.16 [INFO] [stderr] Checking lazy_static 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[INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking async-io v1.6.0 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking async-std v1.9.0 [INFO] [stderr] Checking futures-executor v0.3.16 [INFO] [stderr] Checking futures v0.3.16 [INFO] [stderr] Checking tokio-util v0.6.7 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Checking hyper v0.14.11 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking string_cache v0.8.1 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking reqwest v0.11.4 [INFO] [stderr] Checking scraper v0.12.0 [INFO] [stderr] Checking vdbmgr v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/vdb_reader.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/vdb_reader.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `my_atom` is assigned to, but never used [INFO] [stdout] --> src/vdb_reader.rs:132:17 [INFO] [stdout] | [INFO] [stdout] 132 | let mut my_atom: super::Atom; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_my_atom` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `my_atom` is never read [INFO] [stdout] --> src/vdb_reader.rs:144:21 [INFO] [stdout] | [INFO] [stdout] 144 | my_atom = super::Atom::from_vdb_line(ip).expect("Atom is empty"); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Array` is never used [INFO] [stdout] --> src/math.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | type Array = [[T; 3]; 3]; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `new_array` is never used [INFO] [stdout] --> src/math.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn new_array(arr: [T; 9]) -> Array [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mat_times_vec` is never used [INFO] [stdout] --> src/math.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn mat_times_vec(a: Array, x: Vector) -> Vector { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mat_mul` is never used [INFO] [stdout] --> src/math.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn mat_mul(a: Array, b: Array) -> Array { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_array` is never used [INFO] [stdout] --> src/math.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn print_array(my_arr: Array) where T: std::fmt::Display { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `print_info` is never used [INFO] [stdout] --> src/mol.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | fn print_info(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Atom` is never used [INFO] [stdout] --> src/mol.rs:141:10 [INFO] [stdout] | [INFO] [stdout] 141 | enum Atom { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `vdb_read` is never read [INFO] [stdout] --> src/vdb_reader.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct VDB { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | vdb_read: bool, // Determine whether the vdb has actually been read [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/vdb_reader.rs:154:5 [INFO] [stdout] | [INFO] [stdout] 152 | struct Atom { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 153 | [INFO] [stdout] 154 | serial_number: u64, // 7-11 [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 155 | atom_name: String, // 13-16 [INFO] [stdout] 156 | alternate_location_indicator: char, // 17 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 157 | residue_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 158 | chain_identifier: char, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 159 | residue_sequence_number: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 160 | insertion_code: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 164 | occupancy: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 165 | temperature_factor: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `max_radius` is never used [INFO] [stdout] --> src/vdb_reader.rs:89:8 [INFO] [stdout] | [INFO] [stdout] 89 | fn max_radius(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `x` is never used [INFO] [stdout] --> src/vdb_reader.rs:204:8 [INFO] [stdout] | [INFO] [stdout] 204 | fn x(&self) -> f64 { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `y` is never used [INFO] [stdout] --> src/vdb_reader.rs:208:8 [INFO] [stdout] | [INFO] [stdout] 208 | fn y(&self) -> f64 { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `z` is never used [INFO] [stdout] --> src/vdb_reader.rs:212:8 [INFO] [stdout] | [INFO] [stdout] 212 | fn z(&self) -> f64 { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `radius` is never used [INFO] [stdout] --> src/vdb_reader.rs:262:8 [INFO] [stdout] | [INFO] [stdout] 262 | fn radius(&self) -> f64 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/vdb_reader.rs:121:13 [INFO] [stdout] | [INFO] [stdout] 121 | let mut vdb = super::VDB { [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: associated function `print_info` is never used [INFO] [stdout] --> src/mol.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | fn print_info(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Atom` is never used [INFO] [stdout] --> src/mol.rs:141:10 [INFO] [stdout] | [INFO] [stdout] 141 | enum Atom { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `vdb_read` is never read [INFO] [stdout] --> src/vdb_reader.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct VDB { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | vdb_read: bool, // Determine whether the vdb has actually been read [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/vdb_reader.rs:154:5 [INFO] [stdout] | [INFO] [stdout] 152 | struct Atom { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 153 | [INFO] [stdout] 154 | serial_number: u64, // 7-11 [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 155 | atom_name: String, // 13-16 [INFO] [stdout] 156 | alternate_location_indicator: char, // 17 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 157 | residue_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 158 | chain_identifier: char, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 159 | residue_sequence_number: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 160 | insertion_code: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 164 | occupancy: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 165 | temperature_factor: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/mol.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | writeln!(f, "Amino Acid: {}", info.full_name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/mol.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | writeln!(f, "Abbreviation: {}", info.abbr); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/vdb_reader.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | write!(f, "VDB full path: {}", self.full_path); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/mol.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | writeln!(f, "Amino Acid: {}", info.full_name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/mol.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | writeln!(f, "Abbreviation: {}", info.abbr); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/vdb_reader.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | write!(f, "VDB full path: {}", self.full_path); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 51.09s [INFO] running `Command { std: "docker" "inspect" "474c55b8f1063138cad24e62b9b537088f0e2aa74ef5b8d348fa5d4b08bef659", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "474c55b8f1063138cad24e62b9b537088f0e2aa74ef5b8d348fa5d4b08bef659", kill_on_drop: false }` [INFO] [stdout] 474c55b8f1063138cad24e62b9b537088f0e2aa74ef5b8d348fa5d4b08bef659