[INFO] cloning repository https://github.com/guccialex/shared [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/guccialex/shared" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguccialex%2Fshared", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguccialex%2Fshared'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 93e5ca15255d8869bebdc2b3d02583b764c62a92 [INFO] testing guccialex/shared against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguccialex%2Fshared" "/workspace/builds/worker-22/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/guccialex/shared 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 git repo https://github.com/guccialex/shared [INFO] finished tweaking git repo https://github.com/guccialex/shared [INFO] tweaked toml for git repo https://github.com/guccialex/shared written to /workspace/builds/worker-22/source/Cargo.toml [INFO] crate git repo https://github.com/guccialex/shared already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 5245b80c7799db8282f635d3a804f1327ec90195f2f1fe836d435bae37e81615 [INFO] running `Command { std: "docker" "start" "-a" "5245b80c7799db8282f635d3a804f1327ec90195f2f1fe836d435bae37e81615", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5245b80c7799db8282f635d3a804f1327ec90195f2f1fe836d435bae37e81615", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5245b80c7799db8282f635d3a804f1327ec90195f2f1fe836d435bae37e81615", kill_on_drop: false }` [INFO] [stdout] 5245b80c7799db8282f635d3a804f1327ec90195f2f1fe836d435bae37e81615 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] [stdout] e41aab05120a3c88eb5d88eef272d08e9ef882ea5dcd12f07935a43fc754637c [INFO] running `Command { std: "docker" "start" "-a" "e41aab05120a3c88eb5d88eef272d08e9ef882ea5dcd12f07935a43fc754637c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.85 [INFO] [stderr] Compiling serde_derive v1.0.133 [INFO] [stderr] Compiling serde v1.0.133 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Compiling shared v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `rat` [INFO] [stdout] --> src/lib.rs:79:74 [INFO] [stdout] | [INFO] [stdout] 79 | let mut hashset: HashSet<&String> = self.ratings.iter().map(|(id,rat)| id ).collect(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rat` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:79:13 [INFO] [stdout] | [INFO] [stdout] 79 | let mut hashset: HashSet<&String> = self.ratings.iter().map(|(id,rat)| id ).collect(); [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 is never used: `does_post_exist` [INFO] [stdout] --> src/lib.rs:166:8 [INFO] [stdout] | [INFO] [stdout] 166 | fn does_post_exist(&self, id: &String) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.51s [INFO] running `Command { std: "docker" "inspect" "e41aab05120a3c88eb5d88eef272d08e9ef882ea5dcd12f07935a43fc754637c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e41aab05120a3c88eb5d88eef272d08e9ef882ea5dcd12f07935a43fc754637c", kill_on_drop: false }` [INFO] [stdout] e41aab05120a3c88eb5d88eef272d08e9ef882ea5dcd12f07935a43fc754637c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 41b388de93a2fefbface8d18a3c2632e8416b0577a9079313780b1544289aed2 [INFO] running `Command { std: "docker" "start" "-a" "41b388de93a2fefbface8d18a3c2632e8416b0577a9079313780b1544289aed2", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `rat` [INFO] [stdout] --> src/lib.rs:79:74 [INFO] [stdout] | [INFO] [stdout] 79 | let mut hashset: HashSet<&String> = self.ratings.iter().map(|(id,rat)| id ).collect(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rat` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:79:13 [INFO] [stdout] | [INFO] [stdout] 79 | let mut hashset: HashSet<&String> = self.ratings.iter().map(|(id,rat)| id ).collect(); [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] [stderr] Compiling shared v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `does_post_exist` [INFO] [stdout] --> src/lib.rs:166:8 [INFO] [stdout] | [INFO] [stdout] 166 | fn does_post_exist(&self, id: &String) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rat` [INFO] [stdout] --> src/lib.rs:79:74 [INFO] [stdout] | [INFO] [stdout] 79 | let mut hashset: HashSet<&String> = self.ratings.iter().map(|(id,rat)| id ).collect(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rat` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:79:13 [INFO] [stdout] | [INFO] [stdout] 79 | let mut hashset: HashSet<&String> = self.ratings.iter().map(|(id,rat)| id ).collect(); [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 is never used: `does_post_exist` [INFO] [stdout] --> src/lib.rs:166:8 [INFO] [stdout] | [INFO] [stdout] 166 | fn does_post_exist(&self, id: &String) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.32s [INFO] running `Command { std: "docker" "inspect" "41b388de93a2fefbface8d18a3c2632e8416b0577a9079313780b1544289aed2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41b388de93a2fefbface8d18a3c2632e8416b0577a9079313780b1544289aed2", kill_on_drop: false }` [INFO] [stdout] 41b388de93a2fefbface8d18a3c2632e8416b0577a9079313780b1544289aed2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 4f7be200b15faa171b3e124f9e0f8c4d75dab9d8c4ea6bdb749a5bb94203b2f9 [INFO] running `Command { std: "docker" "start" "-a" "4f7be200b15faa171b3e124f9e0f8c4d75dab9d8c4ea6bdb749a5bb94203b2f9", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `rat` [INFO] [stderr] --> src/lib.rs:79:74 [INFO] [stderr] | [INFO] [stderr] 79 | let mut hashset: HashSet<&String> = self.ratings.iter().map(|(id,rat)| id ).collect(); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rat` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:79:13 [INFO] [stderr] | [INFO] [stderr] 79 | let mut hashset: HashSet<&String> = self.ratings.iter().map(|(id,rat)| id ).collect(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `does_post_exist` [INFO] [stderr] --> src/lib.rs:166:8 [INFO] [stderr] | [INFO] [stderr] 166 | fn does_post_exist(&self, id: &String) -> bool{ [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `shared` (lib) generated 3 warnings [INFO] [stderr] warning: `shared` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/shared-56d96d96cf71953a) [INFO] [stdout] [INFO] [stderr] Doc-tests shared [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 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" "4f7be200b15faa171b3e124f9e0f8c4d75dab9d8c4ea6bdb749a5bb94203b2f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f7be200b15faa171b3e124f9e0f8c4d75dab9d8c4ea6bdb749a5bb94203b2f9", kill_on_drop: false }` [INFO] [stdout] 4f7be200b15faa171b3e124f9e0f8c4d75dab9d8c4ea6bdb749a5bb94203b2f9