[INFO] cloning repository https://github.com/pusher-community/pusher-http-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pusher-community/pusher-http-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpusher-community%2Fpusher-http-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpusher-community%2Fpusher-http-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f3970deb6a28f76772799216a36eb5dce7b970ee [INFO] checking pusher-community/pusher-http-rust against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpusher-community%2Fpusher-http-rust" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pusher-community/pusher-http-rust 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/pusher-community/pusher-http-rust [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/pusher-community/pusher-http-rust [INFO] tweaked toml for git repo https://github.com/pusher-community/pusher-http-rust written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/pusher-community/pusher-http-rust 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 yup-hyper-mock v6.0.0 [INFO] [stderr] Downloaded md-5 v0.10.4 [INFO] [stderr] Downloaded sha2 v0.10.5 [INFO] [stderr] Downloaded tokio v1.24.2 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5b6ad052361efd20e629361b0b5a70181ba34dae5079c8a612054f44cf01351a [INFO] running `Command { std: "docker" "start" "-a" "5b6ad052361efd20e629361b0b5a70181ba34dae5079c8a612054f44cf01351a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b6ad052361efd20e629361b0b5a70181ba34dae5079c8a612054f44cf01351a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b6ad052361efd20e629361b0b5a70181ba34dae5079c8a612054f44cf01351a", kill_on_drop: false }` [INFO] [stdout] 5b6ad052361efd20e629361b0b5a70181ba34dae5079c8a612054f44cf01351a [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2df96ce7120be5a54e90a58702592429c5e6b1095e970db21b95033d9860c29 [INFO] running `Command { std: "docker" "start" "-a" "d2df96ce7120be5a54e90a58702592429c5e6b1095e970db21b95033d9860c29", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Checking futures-sink v0.3.24 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Compiling tokio v1.24.2 [INFO] [stderr] Checking futures-io v0.3.24 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking aho-corasick v0.7.19 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.3 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking md-5 v0.10.4 [INFO] [stderr] Checking sha2 v0.10.5 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Compiling futures-macro v0.3.24 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Checking futures-executor v0.3.24 [INFO] [stderr] Checking futures v0.3.24 [INFO] [stderr] Checking tokio-util v0.7.4 [INFO] [stderr] Checking h2 v0.3.20 [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking yup-hyper-mock v6.0.0 [INFO] [stderr] Checking pusher v0.4.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `HashMap` is imported redundantly [INFO] [stdout] --> src/client.rs:667:9 [INFO] [stdout] | [INFO] [stdout] 666 | use super::*; [INFO] [stdout] | -------- the item `HashMap` is already imported here [INFO] [stdout] 667 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.32s [INFO] running `Command { std: "docker" "inspect" "d2df96ce7120be5a54e90a58702592429c5e6b1095e970db21b95033d9860c29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2df96ce7120be5a54e90a58702592429c5e6b1095e970db21b95033d9860c29", kill_on_drop: false }` [INFO] [stdout] d2df96ce7120be5a54e90a58702592429c5e6b1095e970db21b95033d9860c29 [INFO] checking pusher-community/pusher-http-rust against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpusher-community%2Fpusher-http-rust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pusher-community/pusher-http-rust on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pusher-community/pusher-http-rust [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/pusher-community/pusher-http-rust [INFO] tweaked toml for git repo https://github.com/pusher-community/pusher-http-rust written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/pusher-community/pusher-http-rust 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ffd4a4a44769791e3e5f5dbec7472b613dfd8cce01591c88eefb10e9df6fefe [INFO] running `Command { std: "docker" "start" "-a" "4ffd4a4a44769791e3e5f5dbec7472b613dfd8cce01591c88eefb10e9df6fefe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ffd4a4a44769791e3e5f5dbec7472b613dfd8cce01591c88eefb10e9df6fefe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ffd4a4a44769791e3e5f5dbec7472b613dfd8cce01591c88eefb10e9df6fefe", kill_on_drop: false }` [INFO] [stdout] 4ffd4a4a44769791e3e5f5dbec7472b613dfd8cce01591c88eefb10e9df6fefe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 860fcf0daa05b863ffeb0ef6d9614980f0898d8fe8b28200ad6321294d31a249 [INFO] running `Command { std: "docker" "start" "-a" "860fcf0daa05b863ffeb0ef6d9614980f0898d8fe8b28200ad6321294d31a249", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Checking futures-sink v0.3.24 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Compiling tokio v1.24.2 [INFO] [stderr] Checking futures-io v0.3.24 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking aho-corasick v0.7.19 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.3 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking sha2 v0.10.5 [INFO] [stderr] Checking md-5 v0.10.4 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Compiling futures-macro v0.3.24 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Checking tokio-util v0.7.4 [INFO] [stderr] Checking futures-executor v0.3.24 [INFO] [stderr] Checking futures v0.3.24 [INFO] [stderr] Checking h2 v0.3.20 [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking yup-hyper-mock v6.0.0 [INFO] [stderr] Checking pusher v0.4.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `HashMap` is imported redundantly [INFO] [stdout] --> src/client.rs:667:9 [INFO] [stdout] | [INFO] [stdout] 666 | use super::*; [INFO] [stdout] | -------- the item `HashMap` is already imported here [INFO] [stdout] 667 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.52s [INFO] running `Command { std: "docker" "inspect" "860fcf0daa05b863ffeb0ef6d9614980f0898d8fe8b28200ad6321294d31a249", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "860fcf0daa05b863ffeb0ef6d9614980f0898d8fe8b28200ad6321294d31a249", kill_on_drop: false }` [INFO] [stdout] 860fcf0daa05b863ffeb0ef6d9614980f0898d8fe8b28200ad6321294d31a249