[INFO] cloning repository https://github.com/tonyhoangtran92/Rust_Exercise_youtubeVu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tonyhoangtran92/Rust_Exercise_youtubeVu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonyhoangtran92%2FRust_Exercise_youtubeVu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonyhoangtran92%2FRust_Exercise_youtubeVu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2866cdfbb703b98e9eb2fbf56e0d09c28542ba72 [INFO] testing tonyhoangtran92/Rust_Exercise_youtubeVu against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonyhoangtran92%2FRust_Exercise_youtubeVu" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tonyhoangtran92/Rust_Exercise_youtubeVu on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tonyhoangtran92/Rust_Exercise_youtubeVu [INFO] finished tweaking git repo https://github.com/tonyhoangtran92/Rust_Exercise_youtubeVu [INFO] tweaked toml for git repo https://github.com/tonyhoangtran92/Rust_Exercise_youtubeVu written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/tonyhoangtran92/Rust_Exercise_youtubeVu already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5ef02ee84fe7bd280c8b5ead853d76d5c5753f360d55f8de99b5973b46e52066 [INFO] running `Command { std: "docker" "start" "-a" "5ef02ee84fe7bd280c8b5ead853d76d5c5753f360d55f8de99b5973b46e52066", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ef02ee84fe7bd280c8b5ead853d76d5c5753f360d55f8de99b5973b46e52066", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ef02ee84fe7bd280c8b5ead853d76d5c5753f360d55f8de99b5973b46e52066", kill_on_drop: false }` [INFO] [stdout] 5ef02ee84fe7bd280c8b5ead853d76d5c5753f360d55f8de99b5973b46e52066 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5b14b5eff494fcf24bbdbe96b3c9a40311d3e9595351b0f09732999f8bf3732c [INFO] running `Command { std: "docker" "start" "-a" "5b14b5eff494fcf24bbdbe96b3c9a40311d3e9595351b0f09732999f8bf3732c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling parking_lot_core v0.9.1 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling lock_api v0.4.6 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.12.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling backoff v0.4.0 [INFO] [stderr] Compiling RUST v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Vf6` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | Vf6, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Vf7` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | Vf7, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Vf9` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | Vf9, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `RUST` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `rust` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `price_Vf6` should have a snake case name [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | price_Vf6: i64, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `price_vf6` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `price_Vf7` should have a snake case name [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | price_Vf7: i64, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `price_vf7` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `price_Vf8` should have a snake case name [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | price_Vf8: i64, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `price_vf8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `price_Vf9` should have a snake case name [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | price_Vf9: i64, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `price_vf9` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.39s [INFO] running `Command { std: "docker" "inspect" "5b14b5eff494fcf24bbdbe96b3c9a40311d3e9595351b0f09732999f8bf3732c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b14b5eff494fcf24bbdbe96b3c9a40311d3e9595351b0f09732999f8bf3732c", kill_on_drop: false }` [INFO] [stdout] 5b14b5eff494fcf24bbdbe96b3c9a40311d3e9595351b0f09732999f8bf3732c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 845bc1f1fdd04f853bc52403b3cbbbf745a64e7681385698a64183883d8750b4 [INFO] running `Command { std: "docker" "start" "-a" "845bc1f1fdd04f853bc52403b3cbbbf745a64e7681385698a64183883d8750b4", kill_on_drop: false }` [INFO] [stderr] Compiling RUST v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Vf6` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | Vf6, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Vf7` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | Vf7, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Vf9` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | Vf9, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `RUST` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `rust` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `price_Vf6` should have a snake case name [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | price_Vf6: i64, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `price_vf6` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `price_Vf7` should have a snake case name [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | price_Vf7: i64, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `price_vf7` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `price_Vf8` should have a snake case name [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | price_Vf8: i64, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `price_vf8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `price_Vf9` should have a snake case name [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | price_Vf9: i64, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `price_vf9` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.31s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/RUST-160822985b200796) [INFO] running `Command { std: "docker" "inspect" "845bc1f1fdd04f853bc52403b3cbbbf745a64e7681385698a64183883d8750b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "845bc1f1fdd04f853bc52403b3cbbbf745a64e7681385698a64183883d8750b4", kill_on_drop: false }` [INFO] [stdout] 845bc1f1fdd04f853bc52403b3cbbbf745a64e7681385698a64183883d8750b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a554c75afabd6b79dd9d2755080ad78c531beaf03dce4e0d7ca5fa89cb617f20 [INFO] running `Command { std: "docker" "start" "-a" "a554c75afabd6b79dd9d2755080ad78c531beaf03dce4e0d7ca5fa89cb617f20", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: variant is never constructed: `Vf6` [INFO] [stderr] --> src/main.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | Vf6, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Vf7` [INFO] [stderr] --> src/main.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | Vf7, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Vf9` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | Vf9, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: crate `RUST` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `rust` [INFO] [stderr] [INFO] [stderr] warning: structure field `price_Vf6` should have a snake case name [INFO] [stderr] --> src/main.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | price_Vf6: i64, [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `price_vf6` [INFO] [stderr] [INFO] [stderr] warning: structure field `price_Vf7` should have a snake case name [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | price_Vf7: i64, [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `price_vf7` [INFO] [stderr] [INFO] [stderr] warning: structure field `price_Vf8` should have a snake case name [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | price_Vf8: i64, [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `price_vf8` [INFO] [stderr] [INFO] [stderr] warning: structure field `price_Vf9` should have a snake case name [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | price_Vf9: i64, [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `price_vf9` [INFO] [stderr] [INFO] [stderr] warning: `RUST` (bin "RUST" test) generated 8 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.97s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/RUST-160822985b200796) [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" "a554c75afabd6b79dd9d2755080ad78c531beaf03dce4e0d7ca5fa89cb617f20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a554c75afabd6b79dd9d2755080ad78c531beaf03dce4e0d7ca5fa89cb617f20", kill_on_drop: false }` [INFO] [stdout] a554c75afabd6b79dd9d2755080ad78c531beaf03dce4e0d7ca5fa89cb617f20