[INFO] cloning repository https://github.com/rleungx/hl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rleungx/hl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frleungx%2Fhl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frleungx%2Fhl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d44a8ebc70c579e56de748bc2abb264ce5b1df73 [INFO] testing rleungx/hl against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frleungx%2Fhl" "/workspace/builds/worker-74/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-74/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rleungx/hl on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rleungx/hl [INFO] finished tweaking git repo https://github.com/rleungx/hl [INFO] tweaked toml for git repo https://github.com/rleungx/hl written to /workspace/builds/worker-74/source/Cargo.toml [INFO] crate git repo https://github.com/rleungx/hl already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c23011189cfbaa0e3350b61cfffa4366fc45b52b58c4b1d6b6becffd14fada34 [INFO] running `Command { std: "docker" "start" "-a" "c23011189cfbaa0e3350b61cfffa4366fc45b52b58c4b1d6b6becffd14fada34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c23011189cfbaa0e3350b61cfffa4366fc45b52b58c4b1d6b6becffd14fada34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c23011189cfbaa0e3350b61cfffa4366fc45b52b58c4b1d6b6becffd14fada34", kill_on_drop: false }` [INFO] [stdout] c23011189cfbaa0e3350b61cfffa4366fc45b52b58c4b1d6b6becffd14fada34 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 81f7b0f982f1991629975395d0a258a2aea3aabf9133fe79c02496e943a8fdae [INFO] running `Command { std: "docker" "start" "-a" "81f7b0f982f1991629975395d0a258a2aea3aabf9133fe79c02496e943a8fdae", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.41 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling lazy_static v1.0.1 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Compiling hl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:127:21 [INFO] [stdout] | [INFO] [stdout] 127 | let reader: Box = match file { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [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] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.80s [INFO] running `Command { std: "docker" "inspect" "81f7b0f982f1991629975395d0a258a2aea3aabf9133fe79c02496e943a8fdae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81f7b0f982f1991629975395d0a258a2aea3aabf9133fe79c02496e943a8fdae", kill_on_drop: false }` [INFO] [stdout] 81f7b0f982f1991629975395d0a258a2aea3aabf9133fe79c02496e943a8fdae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0d1617aa08713f7331cda9d9b8750812ebcffafac5753c7b1073fde18cc95f3e [INFO] running `Command { std: "docker" "start" "-a" "0d1617aa08713f7331cda9d9b8750812ebcffafac5753c7b1073fde18cc95f3e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling hl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:127:21 [INFO] [stdout] | [INFO] [stdout] 127 | let reader: Box = match file { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [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] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.24s [INFO] running `Command { std: "docker" "inspect" "0d1617aa08713f7331cda9d9b8750812ebcffafac5753c7b1073fde18cc95f3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d1617aa08713f7331cda9d9b8750812ebcffafac5753c7b1073fde18cc95f3e", kill_on_drop: false }` [INFO] [stdout] 0d1617aa08713f7331cda9d9b8750812ebcffafac5753c7b1073fde18cc95f3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c4fdda850c475a41f8fde102c0e1bc0608385f1ebf7ce01204aef37d02c01af5 [INFO] running `Command { std: "docker" "start" "-a" "c4fdda850c475a41f8fde102c0e1bc0608385f1ebf7ce01204aef37d02c01af5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:127:21 [INFO] [stderr] | [INFO] [stderr] 127 | let reader: Box = match file { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [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] [INFO] [stderr] warning: `hl` (bin "hl" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hl-0e21db51812063da) [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" "c4fdda850c475a41f8fde102c0e1bc0608385f1ebf7ce01204aef37d02c01af5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4fdda850c475a41f8fde102c0e1bc0608385f1ebf7ce01204aef37d02c01af5", kill_on_drop: false }` [INFO] [stdout] c4fdda850c475a41f8fde102c0e1bc0608385f1ebf7ce01204aef37d02c01af5