[INFO] cloning repository https://github.com/Mockle/Report-Builder [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mockle/Report-Builder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMockle%2FReport-Builder", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMockle%2FReport-Builder'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b218bed314f53657216478bf21fdba5bcb1c5927 [INFO] testing Mockle/Report-Builder 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%2FMockle%2FReport-Builder" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Mockle/Report-Builder 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/Mockle/Report-Builder [INFO] finished tweaking git repo https://github.com/Mockle/Report-Builder [INFO] tweaked toml for git repo https://github.com/Mockle/Report-Builder written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/Mockle/Report-Builder 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 6e8335775b72fb66143c824df0bf6aca914e6b5b889be31c77d8ad69457d1519 [INFO] running `Command { std: "docker" "start" "-a" "6e8335775b72fb66143c824df0bf6aca914e6b5b889be31c77d8ad69457d1519", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e8335775b72fb66143c824df0bf6aca914e6b5b889be31c77d8ad69457d1519", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e8335775b72fb66143c824df0bf6aca914e6b5b889be31c77d8ad69457d1519", kill_on_drop: false }` [INFO] [stdout] 6e8335775b72fb66143c824df0bf6aca914e6b5b889be31c77d8ad69457d1519 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] db068ae642b097f075d2adf76bf0f5cf1fa8ee1e6436de65099dfe41be7698b3 [INFO] running `Command { std: "docker" "start" "-a" "db068ae642b097f075d2adf76bf0f5cf1fa8ee1e6436de65099dfe41be7698b3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling reportbuilder v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/server/connection.rs:34:40 [INFO] [stdout] | [INFO] [stdout] 34 | fn parse_buffer(buffer: &[u8; 512]) -> (Result){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 34 - fn parse_buffer(buffer: &[u8; 512]) -> (Result){ [INFO] [stdout] 34 + fn parse_buffer(buffer: &[u8; 512]) -> Result{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/server/connection.rs:45:38 [INFO] [stdout] | [INFO] [stdout] 45 | fn construct_reponse(route: &str) -> (String){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 45 - fn construct_reponse(route: &str) -> (String){ [INFO] [stdout] 45 + fn construct_reponse(route: &str) -> String{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/threadpool/threadpool.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | type Job = Box; [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 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 - type Job = Box; [INFO] [stdout] 26 + type Job = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.39s [INFO] running `Command { std: "docker" "inspect" "db068ae642b097f075d2adf76bf0f5cf1fa8ee1e6436de65099dfe41be7698b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db068ae642b097f075d2adf76bf0f5cf1fa8ee1e6436de65099dfe41be7698b3", kill_on_drop: false }` [INFO] [stdout] db068ae642b097f075d2adf76bf0f5cf1fa8ee1e6436de65099dfe41be7698b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] f8e34bdcb89e5f3c9aa92b06cbb93484ed9b01b21659b451bf52c6119324639e [INFO] running `Command { std: "docker" "start" "-a" "f8e34bdcb89e5f3c9aa92b06cbb93484ed9b01b21659b451bf52c6119324639e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/server/connection.rs:34:40 [INFO] [stdout] | [INFO] [stdout] 34 | fn parse_buffer(buffer: &[u8; 512]) -> (Result){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 34 - fn parse_buffer(buffer: &[u8; 512]) -> (Result){ [INFO] [stdout] 34 + fn parse_buffer(buffer: &[u8; 512]) -> Result{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling reportbuilder v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/server/connection.rs:45:38 [INFO] [stdout] | [INFO] [stdout] 45 | fn construct_reponse(route: &str) -> (String){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 45 - fn construct_reponse(route: &str) -> (String){ [INFO] [stdout] 45 + fn construct_reponse(route: &str) -> String{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/threadpool/threadpool.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | type Job = Box; [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 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 - type Job = Box; [INFO] [stdout] 26 + type Job = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/server/connection.rs:34:40 [INFO] [stdout] | [INFO] [stdout] 34 | fn parse_buffer(buffer: &[u8; 512]) -> (Result){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 34 - fn parse_buffer(buffer: &[u8; 512]) -> (Result){ [INFO] [stdout] 34 + fn parse_buffer(buffer: &[u8; 512]) -> Result{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/server/connection.rs:45:38 [INFO] [stdout] | [INFO] [stdout] 45 | fn construct_reponse(route: &str) -> (String){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 45 - fn construct_reponse(route: &str) -> (String){ [INFO] [stdout] 45 + fn construct_reponse(route: &str) -> String{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/threadpool/threadpool.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | type Job = Box; [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 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 - type Job = Box; [INFO] [stdout] 26 + type Job = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.92s [INFO] running `Command { std: "docker" "inspect" "f8e34bdcb89e5f3c9aa92b06cbb93484ed9b01b21659b451bf52c6119324639e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8e34bdcb89e5f3c9aa92b06cbb93484ed9b01b21659b451bf52c6119324639e", kill_on_drop: false }` [INFO] [stdout] f8e34bdcb89e5f3c9aa92b06cbb93484ed9b01b21659b451bf52c6119324639e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 345069b2a967214f77a2f2bc7023918d2a935d1c57357ae596eb775f6b670f1e [INFO] running `Command { std: "docker" "start" "-a" "345069b2a967214f77a2f2bc7023918d2a935d1c57357ae596eb775f6b670f1e", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/server/connection.rs:34:40 [INFO] [stderr] | [INFO] [stderr] 34 | fn parse_buffer(buffer: &[u8; 512]) -> (Result){ [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 34 - fn parse_buffer(buffer: &[u8; 512]) -> (Result){ [INFO] [stderr] 34 + fn parse_buffer(buffer: &[u8; 512]) -> Result{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/server/connection.rs:45:38 [INFO] [stderr] | [INFO] [stderr] 45 | fn construct_reponse(route: &str) -> (String){ [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 45 - fn construct_reponse(route: &str) -> (String){ [INFO] [stderr] 45 + fn construct_reponse(route: &str) -> String{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/threadpool/threadpool.rs:26:16 [INFO] [stderr] | [INFO] [stderr] 26 | type Job = Box; [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 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 26 - type Job = Box; [INFO] [stderr] 26 + type Job = Box; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `reportbuilder` (lib) generated 3 warnings [INFO] [stderr] warning: `reportbuilder` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/reportbuilder-aa60941febb99446) [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/main-e5258b3441bde86b) [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] [stderr] Doc-tests reportbuilder [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/server/connection.rs:34:40 [INFO] [stderr] | [INFO] [stderr] 34 | fn parse_buffer(buffer: &[u8; 512]) -> (Result){ [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 34 - fn parse_buffer(buffer: &[u8; 512]) -> (Result){ [INFO] [stderr] 34 + fn parse_buffer(buffer: &[u8; 512]) -> Result{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/server/connection.rs:45:38 [INFO] [stderr] | [INFO] [stderr] 45 | fn construct_reponse(route: &str) -> (String){ [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 45 - fn construct_reponse(route: &str) -> (String){ [INFO] [stderr] 45 + fn construct_reponse(route: &str) -> String{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [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" "345069b2a967214f77a2f2bc7023918d2a935d1c57357ae596eb775f6b670f1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "345069b2a967214f77a2f2bc7023918d2a935d1c57357ae596eb775f6b670f1e", kill_on_drop: false }` [INFO] [stdout] 345069b2a967214f77a2f2bc7023918d2a935d1c57357ae596eb775f6b670f1e