[INFO] cloning repository https://github.com/beemstream/tasks-api-evaluation [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/beemstream/tasks-api-evaluation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbeemstream%2Ftasks-api-evaluation", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbeemstream%2Ftasks-api-evaluation'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6f8809be7ee282c9b1285e0dac1c6449ff952ae1 [INFO] checking beemstream/tasks-api-evaluation against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbeemstream%2Ftasks-api-evaluation" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/beemstream/tasks-api-evaluation on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/beemstream/tasks-api-evaluation [INFO] finished tweaking git repo https://github.com/beemstream/tasks-api-evaluation [INFO] tweaked toml for git repo https://github.com/beemstream/tasks-api-evaluation written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/beemstream/tasks-api-evaluation 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded castaway v0.1.1 [INFO] [stderr] Downloaded psl-types v2.0.9 [INFO] [stderr] Downloaded futures-io v0.3.18 [INFO] [stderr] Downloaded futures-executor v0.3.18 [INFO] [stderr] Downloaded futures-macro v0.3.18 [INFO] [stderr] Downloaded simplelog v0.10.2 [INFO] [stderr] Downloaded futures v0.3.18 [INFO] [stderr] Downloaded curl v0.4.41 [INFO] [stderr] Downloaded isahc v1.6.0 [INFO] [stderr] Downloaded goose v0.15.1 [INFO] [stderr] Downloaded tungstenite v0.15.0 [INFO] [stderr] Downloaded curl-sys v0.4.51+curl-7.80.0 [INFO] [stderr] Downloaded libnghttp2-sys v0.1.7+1.45.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6733dbe29ac2e2307881078447a2b4a9b23c18af968840357beaec0f118fa181 [INFO] running `Command { std: "docker" "start" "-a" "6733dbe29ac2e2307881078447a2b4a9b23c18af968840357beaec0f118fa181", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6733dbe29ac2e2307881078447a2b4a9b23c18af968840357beaec0f118fa181", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6733dbe29ac2e2307881078447a2b4a9b23c18af968840357beaec0f118fa181", kill_on_drop: false }` [INFO] [stdout] 6733dbe29ac2e2307881078447a2b4a9b23c18af968840357beaec0f118fa181 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c3bfb2232c14103019434e14e998f5c7a94b2b742e1551dc2a49e0bf5367f00b [INFO] running `Command { std: "docker" "start" "-a" "c3bfb2232c14103019434e14e998f5c7a94b2b742e1551dc2a49e0bf5367f00b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking futures-sink v0.3.18 [INFO] [stderr] Checking futures-io v0.3.18 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling 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[INFO] [stderr] Compiling crc32fast v1.3.0 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling cookie v0.15.1 [INFO] [stderr] Compiling encoding_rs v0.8.29 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking psl-types v2.0.9 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking indexmap v1.7.0 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling curl v0.4.41 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking nanorand v0.6.1 [INFO] [stderr] 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[INFO] [stderr] Compiling tokio-macros v1.6.0 [INFO] [stderr] Compiling futures-macro v0.3.18 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling gumdrop_derive v0.8.0 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking flume v0.10.9 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking tungstenite v0.14.0 [INFO] [stderr] Checking tungstenite v0.15.0 [INFO] [stderr] Checking gumdrop v0.8.0 [INFO] [stderr] Checking futures-executor v0.3.18 [INFO] [stderr] Checking futures v0.3.18 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking async-compression v0.3.8 [INFO] [stderr] Checking tokio-tungstenite v0.15.0 [INFO] [stderr] Checking h2 v0.3.7 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking cookie_store v0.15.1 [INFO] [stderr] Checking hyper v0.14.15 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.7 [INFO] [stderr] Checking tasks-api-evaluation v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `GooseError` is imported redundantly [INFO] [stdout] --> src/main.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 1 | use goose::prelude::*; [INFO] [stdout] | ----------------- the item `GooseError` is already imported here [INFO] [stdout] 2 | use goose::{GooseError, GooseAttack, taskset, task}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `GooseAttack` is imported redundantly [INFO] [stdout] --> src/main.rs:2:25 [INFO] [stdout] | [INFO] [stdout] 1 | use goose::prelude::*; [INFO] [stdout] | ----------------- the item `GooseAttack` is already imported here [INFO] [stdout] 2 | use goose::{GooseError, GooseAttack, taskset, task}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `GooseError` is imported redundantly [INFO] [stdout] --> src/main.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 1 | use goose::prelude::*; [INFO] [stdout] | ----------------- the item `GooseError` is already imported here [INFO] [stdout] 2 | use goose::{GooseError, GooseAttack, taskset, task}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `GooseAttack` is imported redundantly [INFO] [stdout] --> src/main.rs:2:25 [INFO] [stdout] | [INFO] [stdout] 1 | use goose::prelude::*; [INFO] [stdout] | ----------------- the item `GooseAttack` is already imported here [INFO] [stdout] 2 | use goose::{GooseError, GooseAttack, taskset, task}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.90s [INFO] running `Command { std: "docker" "inspect" "c3bfb2232c14103019434e14e998f5c7a94b2b742e1551dc2a49e0bf5367f00b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3bfb2232c14103019434e14e998f5c7a94b2b742e1551dc2a49e0bf5367f00b", kill_on_drop: false }` [INFO] [stdout] c3bfb2232c14103019434e14e998f5c7a94b2b742e1551dc2a49e0bf5367f00b