[INFO] cloning repository https://github.com/cpdean/cargo-danger [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cpdean/cargo-danger" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcpdean%2Fcargo-danger", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcpdean%2Fcargo-danger'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cbd1a4ea78561bd88a0129eda7788897e3922f3a [INFO] testing cpdean/cargo-danger against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcpdean%2Fcargo-danger" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cpdean/cargo-danger on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cpdean/cargo-danger [INFO] finished tweaking git repo https://github.com/cpdean/cargo-danger [INFO] tweaked toml for git repo https://github.com/cpdean/cargo-danger written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/cpdean/cargo-danger already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ceaf886eb9f07dc11218a8b67a3e5dcca92768ddf38246fab9d02f8ca56b8a4b [INFO] running `Command { std: "docker" "start" "-a" "ceaf886eb9f07dc11218a8b67a3e5dcca92768ddf38246fab9d02f8ca56b8a4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ceaf886eb9f07dc11218a8b67a3e5dcca92768ddf38246fab9d02f8ca56b8a4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ceaf886eb9f07dc11218a8b67a3e5dcca92768ddf38246fab9d02f8ca56b8a4b", kill_on_drop: false }` [INFO] [stdout] ceaf886eb9f07dc11218a8b67a3e5dcca92768ddf38246fab9d02f8ca56b8a4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 677d438ebf8d5446ae893fcab0edd10003594c988702878f4e4b8bf8d3198a4b [INFO] running `Command { std: "docker" "start" "-a" "677d438ebf8d5446ae893fcab0edd10003594c988702878f4e4b8bf8d3198a4b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.47 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling memchr v2.1.3 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling rustc-demangle v0.1.13 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling openssl v0.10.16 [INFO] [stderr] Compiling crc32fast v1.1.2 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling termcolor v1.0.4 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling bytesize v1.0.0 [INFO] [stderr] Compiling shell-escape v0.1.4 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling rustc-workspace-hack v1.0.0 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling crossbeam-utils v0.5.0 [INFO] [stderr] Compiling home v0.3.4 [INFO] [stderr] Compiling openssl-sys v0.9.40 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling libnghttp2-sys v0.1.1 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling curl-sys v0.4.16 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling rand v0.6.4 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling libssh2-sys v0.2.11 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling libgit2-sys v0.7.11 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.6.3 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling smallvec v0.6.8 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling serde_ignored v0.0.4 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling regex-syntax v0.6.4 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling structopt-derive v0.2.14 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling serde_json v1.0.36 [INFO] [stderr] Compiling rand_os v0.1.1 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling socket2 v0.3.8 [INFO] [stderr] Compiling filetime v0.2.4 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling jobserver v0.1.12 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling flate2 v1.0.6 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling tar v0.4.20 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling tempfile v3.0.5 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling crypto-hash v0.3.3 [INFO] [stderr] Compiling globset v0.4.2 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling env_logger v0.6.0 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling crossbeam-channel v0.3.6 [INFO] [stderr] Compiling rustfix v0.4.4 [INFO] [stderr] Compiling opener v0.3.2 [INFO] [stderr] Compiling ignore v0.4.6 [INFO] [stderr] Compiling structopt v0.2.14 [INFO] [stderr] Compiling curl v0.4.19 [INFO] [stderr] Compiling crates-io v0.20.0 [INFO] [stderr] Compiling git2 v0.7.5 [INFO] [stderr] Compiling git2-curl v0.8.2 [INFO] [stderr] Compiling cargo v0.32.0 [INFO] [stderr] Compiling cargo-danger v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:20:45 [INFO] [stdout] | [INFO] [stdout] 20 | type Result = std::result::Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 35s [INFO] running `Command { std: "docker" "inspect" "677d438ebf8d5446ae893fcab0edd10003594c988702878f4e4b8bf8d3198a4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "677d438ebf8d5446ae893fcab0edd10003594c988702878f4e4b8bf8d3198a4b", kill_on_drop: false }` [INFO] [stdout] 677d438ebf8d5446ae893fcab0edd10003594c988702878f4e4b8bf8d3198a4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69dbc6d614b8fdca93641683a6ecb2192926d65b5b1344a5aa7e2e876ea0cc29 [INFO] running `Command { std: "docker" "start" "-a" "69dbc6d614b8fdca93641683a6ecb2192926d65b5b1344a5aa7e2e876ea0cc29", kill_on_drop: false }` [INFO] [stderr] Compiling cargo-danger v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:20:45 [INFO] [stdout] | [INFO] [stdout] 20 | type Result = std::result::Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `Command { std: "docker" "inspect" "69dbc6d614b8fdca93641683a6ecb2192926d65b5b1344a5aa7e2e876ea0cc29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69dbc6d614b8fdca93641683a6ecb2192926d65b5b1344a5aa7e2e876ea0cc29", kill_on_drop: false }` [INFO] [stdout] 69dbc6d614b8fdca93641683a6ecb2192926d65b5b1344a5aa7e2e876ea0cc29 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a0307f02036a2d59e8634ef20bb829d86a766eab69051db4231f6500ed27d633 [INFO] running `Command { std: "docker" "start" "-a" "a0307f02036a2d59e8634ef20bb829d86a766eab69051db4231f6500ed27d633", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:20:45 [INFO] [stderr] | [INFO] [stderr] 20 | type Result = std::result::Result>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: `cargo-danger` (bin "cargo-danger" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cargo_danger-2a63305d7ad6fe6e) [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" "a0307f02036a2d59e8634ef20bb829d86a766eab69051db4231f6500ed27d633", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0307f02036a2d59e8634ef20bb829d86a766eab69051db4231f6500ed27d633", kill_on_drop: false }` [INFO] [stdout] a0307f02036a2d59e8634ef20bb829d86a766eab69051db4231f6500ed27d633