[INFO] fetching crate snowplow_tracker 0.2.0... [INFO] building snowplow_tracker-0.2.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate snowplow_tracker 0.2.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate snowplow_tracker 0.2.0 [INFO] finished tweaking crates.io crate snowplow_tracker 0.2.0 [INFO] tweaked toml for crates.io crate snowplow_tracker 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate snowplow_tracker 0.2.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate snowplow_tracker 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded testcontainers v0.14.0 [INFO] [stderr] Downloaded uuid v1.1.2 [INFO] [stderr] Downloaded bytes v1.2.0 [INFO] [stderr] Downloaded futures v0.3.25 [INFO] [stderr] Downloaded serde_with_macros v1.5.2 [INFO] [stderr] Downloaded darling_macro v0.14.1 [INFO] [stderr] Downloaded iana-time-zone v0.1.50 [INFO] [stderr] Downloaded async-trait v0.1.58 [INFO] [stderr] Downloaded darling_core v0.14.1 [INFO] [stderr] Downloaded tracing-core v0.1.28 [INFO] [stderr] Downloaded tracing v0.1.35 [INFO] [stderr] Downloaded serde_with v1.14.0 [INFO] [stderr] Downloaded bollard-stubs v1.41.0 [INFO] [stderr] Downloaded serde_json v1.0.82 [INFO] [stderr] Downloaded proc-macro2 v1.0.42 [INFO] [stderr] Downloaded darling v0.14.1 [INFO] [stderr] Downloaded derive_builder_core v0.11.2 [INFO] [stderr] Downloaded derive_builder v0.11.2 [INFO] [stderr] Downloaded futures-channel v0.3.25 [INFO] [stderr] Downloaded futures-io v0.3.25 [INFO] [stderr] Downloaded futures-macro v0.3.25 [INFO] [stderr] Downloaded futures-sink v0.3.25 [INFO] [stderr] Downloaded futures-core v0.3.25 [INFO] [stderr] Downloaded tokio v1.22.0 [INFO] [stderr] Downloaded futures-task v0.3.25 [INFO] [stderr] Downloaded derive_builder_macro v0.11.2 [INFO] [stderr] Downloaded futures-util v0.3.25 [INFO] [stderr] Downloaded block-buffer v0.10.3 [INFO] [stderr] Downloaded digest v0.10.5 [INFO] [stderr] Downloaded futures-executor v0.3.25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 76948c52da38ec1ee0569da64bcf348b60c985306c5c789f004343d16260fdf3 [INFO] running `Command { std: "docker" "start" "-a" "76948c52da38ec1ee0569da64bcf348b60c985306c5c789f004343d16260fdf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76948c52da38ec1ee0569da64bcf348b60c985306c5c789f004343d16260fdf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76948c52da38ec1ee0569da64bcf348b60c985306c5c789f004343d16260fdf3", kill_on_drop: false }` [INFO] [stdout] 76948c52da38ec1ee0569da64bcf348b60c985306c5c789f004343d16260fdf3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 517372e6d8ce4cd500a7c3a5fc9f0d310ca5e7ba2e12d45c97ee2e645246359e [INFO] running `Command { std: "docker" "start" "-a" "517372e6d8ce4cd500a7c3a5fc9f0d310ca5e7ba2e12d45c97ee2e645246359e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling once_cell v1.13.0 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling bytes v1.2.0 [INFO] [stderr] Compiling tokio v1.22.0 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling serde v1.0.140 [INFO] [stderr] Compiling tracing-core v0.1.28 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling futures-sink v0.3.25 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling http v0.2.8 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling async-trait v0.1.58 [INFO] [stderr] Compiling tracing v0.1.35 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling ipnet v2.5.0 [INFO] [stderr] Compiling num_cpus v1.14.0 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling unicode-normalization v0.1.21 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling url v2.3.1 [INFO] [stderr] Compiling darling_core v0.14.1 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.140 [INFO] [stderr] Compiling darling_macro v0.14.1 [INFO] [stderr] Compiling darling v0.14.1 [INFO] [stderr] Compiling derive_builder_core v0.11.2 [INFO] [stderr] Compiling derive_builder_macro v0.11.2 [INFO] [stderr] Compiling derive_builder v0.11.2 [INFO] [stderr] Compiling tokio-util v0.7.3 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling h2 v0.3.13 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling uuid v1.1.2 [INFO] [stderr] Compiling hyper v0.14.20 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.11 [INFO] [stderr] Compiling snowplow_tracker v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `encode_base_64` is never read [INFO] [stdout] --> src/tracker.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct TrackerConfig { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 25 | pub encode_base_64: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/event_store/in_memory_event_store.rs:141:12 [INFO] [stdout] | [INFO] [stdout] 141 | Ok(drop(batch_id)) [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Uuid` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.49s [INFO] running `Command { std: "docker" "inspect" "517372e6d8ce4cd500a7c3a5fc9f0d310ca5e7ba2e12d45c97ee2e645246359e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "517372e6d8ce4cd500a7c3a5fc9f0d310ca5e7ba2e12d45c97ee2e645246359e", kill_on_drop: false }` [INFO] [stdout] 517372e6d8ce4cd500a7c3a5fc9f0d310ca5e7ba2e12d45c97ee2e645246359e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e8b9e8032618057bd5ea43173642beaff724d38dead5a7de9b2ce7730e646401 [INFO] running `Command { std: "docker" "start" "-a" "e8b9e8032618057bd5ea43173642beaff724d38dead5a7de9b2ce7730e646401", kill_on_drop: false }` [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling futures-io v0.3.25 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling futures-macro v0.3.25 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling iana-time-zone v0.1.50 [INFO] [stderr] Compiling cpufeatures v0.2.5 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.3 [INFO] [stderr] Compiling digest v0.10.5 [INFO] [stderr] Compiling chrono v0.4.22 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.6 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling serde_with_macros v1.5.2 [INFO] [stderr] Compiling serde_with v1.14.0 [INFO] [stderr] Compiling h2 v0.3.13 [INFO] [stderr] Compiling futures-executor v0.3.25 [INFO] [stderr] Compiling futures v0.3.25 [INFO] [stderr] Compiling bollard-stubs v1.41.0 [INFO] [stderr] Compiling hyper v0.14.20 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.11 [INFO] [stderr] Compiling snowplow_tracker v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling testcontainers v0.14.0 [INFO] [stdout] warning: field `encode_base_64` is never read [INFO] [stdout] --> src/tracker.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct TrackerConfig { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 25 | pub encode_base_64: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/event_store/in_memory_event_store.rs:141:12 [INFO] [stdout] | [INFO] [stdout] 141 | Ok(drop(batch_id)) [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Uuid` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `flakey_http_client::FlakeyHttpClient` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use flakey_http_client::FlakeyHttpClient; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `micro::Micro` [INFO] [stdout] --> tests/common/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use micro::Micro; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `micro::Micro` [INFO] [stdout] --> tests/common/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use micro::Micro; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> tests/common/common.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn setup(docker: &Cli) -> (Container, String) { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 13 | pub fn setup(docker: &Cli) -> (Container<'_, Micro>, String) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> tests/common/common.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn setup(docker: &Cli) -> (Container, String) { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 13 | pub fn setup(docker: &Cli) -> (Container<'_, Micro>, String) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/event_store/in_memory_event_store.rs:141:12 [INFO] [stdout] | [INFO] [stdout] 141 | Ok(drop(batch_id)) [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `uuid::Uuid` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 36.58s [INFO] running `Command { std: "docker" "inspect" "e8b9e8032618057bd5ea43173642beaff724d38dead5a7de9b2ce7730e646401", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8b9e8032618057bd5ea43173642beaff724d38dead5a7de9b2ce7730e646401", kill_on_drop: false }` [INFO] [stdout] e8b9e8032618057bd5ea43173642beaff724d38dead5a7de9b2ce7730e646401