[INFO] cloning repository https://github.com/kilork/hund [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kilork/hund" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkilork%2Fhund", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkilork%2Fhund'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1038d75f10d9f1fe193169be18e153fa666c5172 [INFO] checking kilork/hund against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkilork%2Fhund" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kilork/hund on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kilork/hund [INFO] finished tweaking git repo https://github.com/kilork/hund [INFO] tweaked toml for git repo https://github.com/kilork/hund written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/kilork/hund already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hyper v0.14.7 [INFO] [stderr] Downloaded httpdate v1.0.0 [INFO] [stderr] Downloaded openssl-sys v0.9.62 [INFO] [stderr] Downloaded redox_syscall v0.2.7 [INFO] [stderr] Downloaded regex-syntax v0.6.24 [INFO] [stderr] Downloaded regex v1.5.2 [INFO] [stderr] Downloaded dirs-sys v0.3.6 [INFO] [stderr] Downloaded indicatif v0.16.0 [INFO] [stderr] Downloaded dirs v3.0.2 [INFO] [stderr] Downloaded clap-verbosity-flag v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dc0d0817dbe219e3ff5cf3def7156ef2c50aaafb87c2022b820e68dc7467f4e8 [INFO] running `Command { std: "docker" "start" "-a" "dc0d0817dbe219e3ff5cf3def7156ef2c50aaafb87c2022b820e68dc7467f4e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc0d0817dbe219e3ff5cf3def7156ef2c50aaafb87c2022b820e68dc7467f4e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc0d0817dbe219e3ff5cf3def7156ef2c50aaafb87c2022b820e68dc7467f4e8", kill_on_drop: false }` [INFO] [stdout] dc0d0817dbe219e3ff5cf3def7156ef2c50aaafb87c2022b820e68dc7467f4e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 741f6ebe0de6f367c6dcf53e1d5ac4ac95997b048c3192079ed2034e4e46b85f [INFO] running `Command { std: "docker" "start" "-a" "741f6ebe0de6f367c6dcf53e1d5ac4ac95997b048c3192079ed2034e4e46b85f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.71 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking futures-core v0.3.14 [INFO] [stderr] Compiling openssl v0.10.34 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking futures-task v0.3.14 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking futures-sink v0.3.14 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling httparse v1.4.0 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking regex-syntax v0.6.24 [INFO] [stderr] Checking httpdate v1.0.0 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking ipnet v2.3.0 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking futures-util v0.3.14 [INFO] [stderr] Checking futures-channel v0.3.14 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking mio v0.7.11 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking terminal_size v0.1.16 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Compiling openssl-sys v0.9.62 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking regex v1.5.2 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking http-body v0.4.1 [INFO] [stderr] Checking console v0.14.1 [INFO] [stderr] Checking indicatif v0.16.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Checking tokio-util v0.6.6 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking structopt v0.3.21 [INFO] [stderr] Checking clap-verbosity-flag v0.3.1 [INFO] [stderr] Checking pin-project v1.0.7 [INFO] [stderr] Checking hyper v0.14.7 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking reqwest v0.11.3 [INFO] [stderr] Checking hund v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `settings` [INFO] [stdout] --> src/app.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | settings: HundSettings, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `download` [INFO] [stdout] --> src/config.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | download: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `buffer_size` [INFO] [stdout] --> src/config.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub(crate) buffer_size: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `settings` [INFO] [stdout] --> src/app.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | settings: HundSettings, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `download` [INFO] [stdout] --> src/config.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | download: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `buffer_size` [INFO] [stdout] --> src/config.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub(crate) buffer_size: Option, [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 45.44s [INFO] running `Command { std: "docker" "inspect" "741f6ebe0de6f367c6dcf53e1d5ac4ac95997b048c3192079ed2034e4e46b85f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "741f6ebe0de6f367c6dcf53e1d5ac4ac95997b048c3192079ed2034e4e46b85f", kill_on_drop: false }` [INFO] [stdout] 741f6ebe0de6f367c6dcf53e1d5ac4ac95997b048c3192079ed2034e4e46b85f