[INFO] fetching crate pocket-relay-client 0.1.1...
[INFO] testing pocket-relay-client-0.1.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate pocket-relay-client 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate pocket-relay-client 0.1.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pocket-relay-client 0.1.1
[INFO] finished tweaking crates.io crate pocket-relay-client 0.1.1
[INFO] tweaked toml for crates.io crate pocket-relay-client 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate pocket-relay-client 0.1.1 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8c4c8d61cec37b9d6b82849e51390d23ea89c0543daf242fa412e54bb6bbc9d
[INFO] running `Command { std: "docker" "start" "-a" "e8c4c8d61cec37b9d6b82849e51390d23ea89c0543daf242fa412e54bb6bbc9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8c4c8d61cec37b9d6b82849e51390d23ea89c0543daf242fa412e54bb6bbc9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8c4c8d61cec37b9d6b82849e51390d23ea89c0543daf242fa412e54bb6bbc9d", kill_on_drop: false }`
[INFO] [stdout] e8c4c8d61cec37b9d6b82849e51390d23ea89c0543daf242fa412e54bb6bbc9d
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1e8fdfbcc3619e42c66f11d8423c9bd360177042fd82e9a7e6050879f6de915
[INFO] running `Command { std: "docker" "start" "-a" "a1e8fdfbcc3619e42c66f11d8423c9bd360177042fd82e9a7e6050879f6de915", kill_on_drop: false }`
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[INFO] [stderr]    Compiling bytemuck v1.12.1
[INFO] [stderr]    Compiling pocket-relay-client v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling safe_arch v0.5.2
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[INFO] [stderr]    Compiling der v0.6.0
[INFO] [stderr]    Compiling calloop v0.10.1
[INFO] [stderr]    Compiling pin-project v1.0.12
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[INFO] [stderr]    Compiling tiny-skia v0.7.0
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[INFO] [stderr]    Compiling egui v0.19.0
[INFO] [stderr]    Compiling spki v0.6.0
[INFO] [stderr]    Compiling pkcs8 v0.9.0
[INFO] [stderr]    Compiling x509-cert v0.1.0
[INFO] [stderr]    Compiling pkcs1 v0.4.1
[INFO] [stderr]    Compiling rsa v0.7.0
[INFO] [stderr]    Compiling blaze-ssl v0.1.2
[INFO] [stderr]    Compiling image v0.24.3
[INFO] [stderr]    Compiling egui_glow v0.19.0
[INFO] [stderr]    Compiling arboard v2.1.1
[INFO] [stderr]    Compiling egui_extras v0.19.0
[INFO] [stderr]    Compiling sctk-adwaita v0.4.2
[INFO] [stderr]    Compiling smithay-clipboard v0.6.6
[INFO] [stderr]    Compiling winit v0.27.3
[INFO] [stderr]    Compiling egui-winit v0.19.0
[INFO] [stderr]    Compiling glutin v0.29.1
[INFO] [stderr]    Compiling eframe v0.19.0
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/hosts.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let mut lines = contents.lines();
[INFO] [stdout]    |         ----^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "a1e8fdfbcc3619e42c66f11d8423c9bd360177042fd82e9a7e6050879f6de915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1e8fdfbcc3619e42c66f11d8423c9bd360177042fd82e9a7e6050879f6de915", kill_on_drop: false }`
[INFO] [stdout] a1e8fdfbcc3619e42c66f11d8423c9bd360177042fd82e9a7e6050879f6de915
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f529740bc910fb33749f9a6d7da5a116747a9120166e06ce0ecea25050ba5d7
[INFO] running `Command { std: "docker" "start" "-a" "0f529740bc910fb33749f9a6d7da5a116747a9120166e06ce0ecea25050ba5d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling pocket-relay-client v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/hosts.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let mut lines = contents.lines();
[INFO] [stdout]    |         ----^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.46s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "0f529740bc910fb33749f9a6d7da5a116747a9120166e06ce0ecea25050ba5d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f529740bc910fb33749f9a6d7da5a116747a9120166e06ce0ecea25050ba5d7", kill_on_drop: false }`
[INFO] [stdout] 0f529740bc910fb33749f9a6d7da5a116747a9120166e06ce0ecea25050ba5d7
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 03e9b5b5609d8b565bb029e3123c1dfceac8855b97563417cf930a3bf7c1a9b0
[INFO] running `Command { std: "docker" "start" "-a" "03e9b5b5609d8b565bb029e3123c1dfceac8855b97563417cf930a3bf7c1a9b0", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/hosts.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |     let mut lines = contents.lines();
[INFO] [stderr]    |         ----^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pocket-relay-client` (bin "pocket-relay-client" test) generated 1 warning (run `cargo fix --bin "pocket-relay-client" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pocket_relay_client-6518fe32a4ac7c08)
[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" "03e9b5b5609d8b565bb029e3123c1dfceac8855b97563417cf930a3bf7c1a9b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03e9b5b5609d8b565bb029e3123c1dfceac8855b97563417cf930a3bf7c1a9b0", kill_on_drop: false }`
[INFO] [stdout] 03e9b5b5609d8b565bb029e3123c1dfceac8855b97563417cf930a3bf7c1a9b0
