[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] testing kilork/hund against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkilork%2Fhund" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kilork/hund on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-7/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded indicatif v0.16.0 [INFO] [stderr] Downloaded clap-verbosity-flag v0.3.1 [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 httparse v1.4.0 [INFO] [stderr] Downloaded console v0.14.1 [INFO] [stderr] Downloaded openssl v0.10.34 [INFO] [stderr] Downloaded hyper v0.14.7 [INFO] [stderr] Downloaded httpdate v1.0.0 [INFO] [stderr] Downloaded vcpkg v0.2.12 [INFO] [stderr] Downloaded openssl-sys v0.9.62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 71c95eb62acb986737c34a35553dc48da3f69945afb15d6914f2744d0b71a74a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "71c95eb62acb986737c34a35553dc48da3f69945afb15d6914f2744d0b71a74a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "71c95eb62acb986737c34a35553dc48da3f69945afb15d6914f2744d0b71a74a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71c95eb62acb986737c34a35553dc48da3f69945afb15d6914f2744d0b71a74a", kill_on_drop: false }` [INFO] [stdout] 71c95eb62acb986737c34a35553dc48da3f69945afb15d6914f2744d0b71a74a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8279fc186239517c60107e7611220b5a2a9a37cf99c1fbd896c887771e93ee20 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8279fc186239517c60107e7611220b5a2a9a37cf99c1fbd896c887771e93ee20", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling syn v1.0.71 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling futures-core v0.3.14 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling openssl v0.10.34 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-task v0.3.14 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling httparse v1.4.0 [INFO] [stderr] Compiling futures-sink v0.3.14 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling httpdate v1.0.0 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling regex-syntax v0.6.24 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling ipnet v2.3.0 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling data-encoding v2.3.2 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling futures-util v0.3.14 [INFO] [stderr] Compiling futures-channel v0.3.14 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling openssl-sys v0.9.62 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling regex v1.5.2 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling terminal_size v0.1.16 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling unicode-normalization v0.1.17 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling dirs v3.0.2 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling http-body v0.4.1 [INFO] [stderr] Compiling indicatif v0.16.0 [INFO] [stderr] Compiling url v2.2.1 [INFO] [stderr] Compiling tokio-util v0.6.6 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling 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] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling clap-verbosity-flag v0.3.1 [INFO] [stderr] Compiling hyper v0.14.7 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling reqwest v0.11.3 [INFO] [stderr] Compiling 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] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 40s [INFO] running `Command { std: "docker" "inspect" "8279fc186239517c60107e7611220b5a2a9a37cf99c1fbd896c887771e93ee20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8279fc186239517c60107e7611220b5a2a9a37cf99c1fbd896c887771e93ee20", kill_on_drop: false }` [INFO] [stdout] 8279fc186239517c60107e7611220b5a2a9a37cf99c1fbd896c887771e93ee20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e686bf008d6ae81ed87d6fe7385bfb9a22c650fac69064a060d54597498ad98 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9e686bf008d6ae81ed87d6fe7385bfb9a22c650fac69064a060d54597498ad98", kill_on_drop: false }` [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] [stderr] Compiling hund v0.1.0 (/opt/rustwide/workdir) [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 test [unoptimized + debuginfo] target(s) in 1.99s [INFO] running `Command { std: "docker" "inspect" "9e686bf008d6ae81ed87d6fe7385bfb9a22c650fac69064a060d54597498ad98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e686bf008d6ae81ed87d6fe7385bfb9a22c650fac69064a060d54597498ad98", kill_on_drop: false }` [INFO] [stdout] 9e686bf008d6ae81ed87d6fe7385bfb9a22c650fac69064a060d54597498ad98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 324f4555b942a507575818482a28b529d6ddb13a80e9a13961603d7efcc796b1 [INFO] running `Command { std: "docker" "start" "-a" "324f4555b942a507575818482a28b529d6ddb13a80e9a13961603d7efcc796b1", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `settings` [INFO] [stderr] --> src/app.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | settings: HundSettings, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `download` [INFO] [stderr] --> src/config.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | download: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `buffer_size` [INFO] [stderr] --> src/config.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | pub(crate) buffer_size: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `hund` (lib) generated 3 warnings [INFO] [stderr] warning: `hund` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hund-4b8ac35661aa2a1c) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test command::publish::tests::index_path_checks ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hund-e157889b4f2dbd2f) [INFO] [stdout] [INFO] [stderr] Doc-tests hund [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] [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" "324f4555b942a507575818482a28b529d6ddb13a80e9a13961603d7efcc796b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "324f4555b942a507575818482a28b529d6ddb13a80e9a13961603d7efcc796b1", kill_on_drop: false }` [INFO] [stdout] 324f4555b942a507575818482a28b529d6ddb13a80e9a13961603d7efcc796b1