[INFO] fetching crate discodo 0.1.1... [INFO] testing discodo-0.1.1 against 1.60.0 for beta-1.61-1 [INFO] extracting crate discodo 0.1.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate discodo 0.1.1 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate discodo 0.1.1 [INFO] finished tweaking crates.io crate discodo 0.1.1 [INFO] tweaked toml for crates.io crate discodo 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-tungstenite v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1d90bad62003b1ded1ecc1e090e458a2f61e5784b3452433b524978358fab900 [INFO] running `Command { std: "docker" "start" "-a" "1d90bad62003b1ded1ecc1e090e458a2f61e5784b3452433b524978358fab900", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d90bad62003b1ded1ecc1e090e458a2f61e5784b3452433b524978358fab900", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d90bad62003b1ded1ecc1e090e458a2f61e5784b3452433b524978358fab900", kill_on_drop: false }` [INFO] [stdout] 1d90bad62003b1ded1ecc1e090e458a2f61e5784b3452433b524978358fab900 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6fcef8e68145e4e10be80641fcbd54583e91ba6852eef71eb60ebbe7afcf2b3c [INFO] running `Command { std: "docker" "start" "-a" "6fcef8e68145e4e10be80641fcbd54583e91ba6852eef71eb60ebbe7afcf2b3c", kill_on_drop: false }` [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling rustls v0.20.4 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Compiling serenity v0.10.10 [INFO] [stderr] Compiling uwl v0.6.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling typemap_rev v0.1.5 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling input_buffer v0.3.1 [INFO] [stderr] Compiling input_buffer v0.4.0 [INFO] [stderr] Compiling rustls-pemfile v0.3.0 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling flate2 v1.0.23 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling command_attr v0.3.8 [INFO] [stderr] Compiling tracing v0.1.33 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling tungstenite v0.11.1 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling tungstenite v0.13.0 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling webpki v0.22.0 [INFO] [stderr] Compiling sct v0.7.0 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling tokio-util v0.7.1 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling tokio-tungstenite v0.14.0 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling webpki-roots v0.20.0 [INFO] [stderr] Compiling webpki-roots v0.22.3 [INFO] [stderr] Compiling h2 v0.3.13 [INFO] [stderr] Compiling tokio-rustls v0.22.0 [INFO] [stderr] Compiling tokio-rustls v0.23.3 [INFO] [stderr] Compiling async-tungstenite v0.11.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling hyper v0.14.18 [INFO] [stderr] Compiling hyper-rustls v0.23.0 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.10 [INFO] [stderr] Compiling discodo v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `shard_count` [INFO] [stdout] --> src/lib.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | shard_count: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `ClientData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:107:10 [INFO] [stdout] | [INFO] [stdout] 107 | #[derive(Clone, Copy, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 48.42s [INFO] running `Command { std: "docker" "inspect" "6fcef8e68145e4e10be80641fcbd54583e91ba6852eef71eb60ebbe7afcf2b3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fcef8e68145e4e10be80641fcbd54583e91ba6852eef71eb60ebbe7afcf2b3c", kill_on_drop: false }` [INFO] [stdout] 6fcef8e68145e4e10be80641fcbd54583e91ba6852eef71eb60ebbe7afcf2b3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e5635cbc71a2d6875b2b593d7db9ae1ff6f0e91caf96d235631804b9600a945d [INFO] running `Command { std: "docker" "start" "-a" "e5635cbc71a2d6875b2b593d7db9ae1ff6f0e91caf96d235631804b9600a945d", kill_on_drop: false }` [INFO] [stdout] warning: field is never read: `shard_count` [INFO] [stdout] --> src/lib.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | shard_count: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `ClientData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:107:10 [INFO] [stdout] | [INFO] [stdout] 107 | #[derive(Clone, Copy, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling discodo v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `shard_count` [INFO] [stdout] --> src/lib.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | shard_count: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `ClientData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:107:10 [INFO] [stdout] | [INFO] [stdout] 107 | #[derive(Clone, Copy, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.54s [INFO] running `Command { std: "docker" "inspect" "e5635cbc71a2d6875b2b593d7db9ae1ff6f0e91caf96d235631804b9600a945d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5635cbc71a2d6875b2b593d7db9ae1ff6f0e91caf96d235631804b9600a945d", kill_on_drop: false }` [INFO] [stdout] e5635cbc71a2d6875b2b593d7db9ae1ff6f0e91caf96d235631804b9600a945d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1a77c0ea95196e79a33bc390c56ad98d76bbc0014e5ca4ed5e9850975d574876 [INFO] running `Command { std: "docker" "start" "-a" "1a77c0ea95196e79a33bc390c56ad98d76bbc0014e5ca4ed5e9850975d574876", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `shard_count` [INFO] [stderr] --> src/lib.rs:109:5 [INFO] [stderr] | [INFO] [stderr] 109 | shard_count: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `ClientData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/lib.rs:107:10 [INFO] [stderr] | [INFO] [stderr] 107 | #[derive(Clone, Copy, Debug, Default)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `discodo` (lib) generated 1 warning [INFO] [stderr] warning: `discodo` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/discodo-cf971d68b2e19d45) [INFO] [stderr] Doc-tests discodo [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] [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" "1a77c0ea95196e79a33bc390c56ad98d76bbc0014e5ca4ed5e9850975d574876", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a77c0ea95196e79a33bc390c56ad98d76bbc0014e5ca4ed5e9850975d574876", kill_on_drop: false }` [INFO] [stdout] 1a77c0ea95196e79a33bc390c56ad98d76bbc0014e5ca4ed5e9850975d574876