[INFO] cloning repository https://github.com/ernestoittig/lolcat-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ernestoittig/lolcat-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fernestoittig%2Flolcat-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fernestoittig%2Flolcat-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 37fae8ed968b30851537215dc2beabdf8437210a [INFO] testing ernestoittig/lolcat-rs against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fernestoittig%2Flolcat-rs" "/workspace/builds/worker-70/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-70/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ernestoittig/lolcat-rs on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ernestoittig/lolcat-rs [INFO] finished tweaking git repo https://github.com/ernestoittig/lolcat-rs [INFO] tweaked toml for git repo https://github.com/ernestoittig/lolcat-rs written to /workspace/builds/worker-70/source/Cargo.toml [INFO] crate git repo https://github.com/ernestoittig/lolcat-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e0c84bb44a3761c19e1d49ed96e9d84cf300419f9dc61311f220185234e95d46 [INFO] running `Command { std: "docker" "start" "-a" "e0c84bb44a3761c19e1d49ed96e9d84cf300419f9dc61311f220185234e95d46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0c84bb44a3761c19e1d49ed96e9d84cf300419f9dc61311f220185234e95d46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0c84bb44a3761c19e1d49ed96e9d84cf300419f9dc61311f220185234e95d46", kill_on_drop: false }` [INFO] [stdout] e0c84bb44a3761c19e1d49ed96e9d84cf300419f9dc61311f220185234e95d46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11459fcdb9e2d4ecf9aed18b4607d4ad81ee538ff2930e29cec87338b1d6811b [INFO] running `Command { std: "docker" "start" "-a" "11459fcdb9e2d4ecf9aed18b4607d4ad81ee538ff2930e29cec87338b1d6811b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling os_str_bytes v2.4.0 [INFO] [stderr] Compiling textwrap v0.12.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.6.0 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.0 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling clap v3.0.0-beta.2 [INFO] [stderr] Compiling lolcat-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `opts` [INFO] [stdout] --> src/lib/mod.rs:7:65 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn lolify(input: Input, output: &mut Output, opts: &Opts) -> io::Result<()> [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_opts` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.49s [INFO] running `Command { std: "docker" "inspect" "11459fcdb9e2d4ecf9aed18b4607d4ad81ee538ff2930e29cec87338b1d6811b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11459fcdb9e2d4ecf9aed18b4607d4ad81ee538ff2930e29cec87338b1d6811b", kill_on_drop: false }` [INFO] [stdout] 11459fcdb9e2d4ecf9aed18b4607d4ad81ee538ff2930e29cec87338b1d6811b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3689594e07a8461c38a54cc70a4d051084c3e10d7e1e958f0695f76b1b595e4 [INFO] running `Command { std: "docker" "start" "-a" "f3689594e07a8461c38a54cc70a4d051084c3e10d7e1e958f0695f76b1b595e4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling lolcat-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `opts` [INFO] [stdout] --> src/lib/mod.rs:7:65 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn lolify(input: Input, output: &mut Output, opts: &Opts) -> io::Result<()> [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_opts` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.05s [INFO] running `Command { std: "docker" "inspect" "f3689594e07a8461c38a54cc70a4d051084c3e10d7e1e958f0695f76b1b595e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3689594e07a8461c38a54cc70a4d051084c3e10d7e1e958f0695f76b1b595e4", kill_on_drop: false }` [INFO] [stdout] f3689594e07a8461c38a54cc70a4d051084c3e10d7e1e958f0695f76b1b595e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bb3b16376a9b07c2abf817f8bce2e9f7e73721dd5fe06610c67db1ae464820fc [INFO] running `Command { std: "docker" "start" "-a" "bb3b16376a9b07c2abf817f8bce2e9f7e73721dd5fe06610c67db1ae464820fc", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `opts` [INFO] [stderr] --> src/lib/mod.rs:7:65 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn lolify(input: Input, output: &mut Output, opts: &Opts) -> io::Result<()> [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_opts` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `lolcat-rs` (bin "lolcat-rs" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lolcat_rs-e5a38325b5de045e) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test lib::opts::tests::test_help_flag ... ok [INFO] [stdout] test lib::opts::tests::test_defaults ... ok [INFO] [stdout] test lib::opts::tests::test_help_message ... ok [INFO] [stdout] test lib::opts::tests::test_normal_long_flags ... ok [INFO] [stdout] test lib::opts::tests::test_normal_short_flags ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bb3b16376a9b07c2abf817f8bce2e9f7e73721dd5fe06610c67db1ae464820fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb3b16376a9b07c2abf817f8bce2e9f7e73721dd5fe06610c67db1ae464820fc", kill_on_drop: false }` [INFO] [stdout] bb3b16376a9b07c2abf817f8bce2e9f7e73721dd5fe06610c67db1ae464820fc