[INFO] cloning repository https://github.com/Sanlys/rust-backend-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Sanlys/rust-backend-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSanlys%2Frust-backend-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSanlys%2Frust-backend-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f0b62e39c2320be9c7d3e9eff4b3232c5cc236ba
[INFO] testing Sanlys/rust-backend-test against 1.79.0 for beta-1.80-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSanlys%2Frust-backend-test" "/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/Sanlys/rust-backend-test on toolchain 1.79.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.79.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Sanlys/rust-backend-test
[INFO] finished tweaking git repo https://github.com/Sanlys/rust-backend-test
[INFO] tweaked toml for git repo https://github.com/Sanlys/rust-backend-test written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Sanlys/rust-backend-test 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" "+1.79.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smallvec v1.12.0
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[INFO] [stderr]   Downloaded rayon-core v1.12.0
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef6e9ff5b867533ad0fd94b08945678957c36957d746af50da89c35bc2029a5c
[INFO] running `Command { std: "docker" "start" "-a" "ef6e9ff5b867533ad0fd94b08945678957c36957d746af50da89c35bc2029a5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef6e9ff5b867533ad0fd94b08945678957c36957d746af50da89c35bc2029a5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef6e9ff5b867533ad0fd94b08945678957c36957d746af50da89c35bc2029a5c", kill_on_drop: false }`
[INFO] [stdout] ef6e9ff5b867533ad0fd94b08945678957c36957d746af50da89c35bc2029a5c
[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=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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48068b561c47e3dfdb596fd32e9be1475e913eab4ff1be267fff2fb6a50671eb
[INFO] running `Command { std: "docker" "start" "-a" "48068b561c47e3dfdb596fd32e9be1475e913eab4ff1be267fff2fb6a50671eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling smallvec v1.12.0
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[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling bytestring v1.3.1
[INFO] [stderr]    Compiling zstd-safe v7.0.0
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling local-waker v0.1.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ahash v0.8.7
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling mio v0.8.10
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[INFO] [stderr]    Compiling brotli-decompressor v2.5.1
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[INFO] [stderr]    Compiling local-channel v0.1.5
[INFO] [stderr]    Compiling language-tags v0.3.2
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[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling zstd-sys v2.0.9+zstd.1.5.5
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[INFO] [stderr]    Compiling crossbeam-channel v0.5.11
[INFO] [stderr]    Compiling either v1.9.0
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[INFO] [stderr]    Compiling rayon v1.8.0
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling sysinfo v0.30.5
[INFO] [stderr]    Compiling tokio-util v0.7.10
[INFO] [stderr]    Compiling actix-rt v2.9.0
[INFO] [stderr]    Compiling actix-server v2.3.0
[INFO] [stderr]    Compiling actix-macros v0.2.4
[INFO] [stderr]    Compiling actix_derive v0.6.1
[INFO] [stderr]    Compiling h2 v0.3.23
[INFO] [stderr]    Compiling actix-codec v0.5.1
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling actix v0.13.1
[INFO] [stderr]    Compiling actix-router v0.5.2
[INFO] [stderr]    Compiling actix-web-codegen v4.2.2
[INFO] [stderr]    Compiling zstd v0.13.0
[INFO] [stderr]    Compiling actix-http v3.5.1
[INFO] [stderr]    Compiling actix-web v4.4.1
[INFO] [stderr]    Compiling actix-web-actors v4.2.0
[INFO] [stderr]    Compiling rust-backend-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `act`
[INFO] [stdout]   --> src/main.rs:22:51
[INFO] [stdout]    |
[INFO] [stdout] 22 |         ctx.run_interval(Duration::from_secs(5), |act, ctx| {
[INFO] [stdout]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_act`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `act`
[INFO] [stdout]   --> src/main.rs:31:51
[INFO] [stdout]    |
[INFO] [stdout] 31 |         ctx.run_interval(Duration::from_secs(5), |act, ctx| {
[INFO] [stdout]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_act`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `heartbeat` and `file_listing` are never read
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct MyWs {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 12 |     heartbeat: Instant,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 13 |     file_listing: Instant
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "48068b561c47e3dfdb596fd32e9be1475e913eab4ff1be267fff2fb6a50671eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48068b561c47e3dfdb596fd32e9be1475e913eab4ff1be267fff2fb6a50671eb", kill_on_drop: false }`
[INFO] [stdout] 48068b561c47e3dfdb596fd32e9be1475e913eab4ff1be267fff2fb6a50671eb
[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=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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b8c27374f652e413cb18abd9ea31ea2cfa39af9e97aac42c4b0d0568bfbafe8
[INFO] running `Command { std: "docker" "start" "-a" "2b8c27374f652e413cb18abd9ea31ea2cfa39af9e97aac42c4b0d0568bfbafe8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-backend-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `act`
[INFO] [stdout]   --> src/main.rs:22:51
[INFO] [stdout]    |
[INFO] [stdout] 22 |         ctx.run_interval(Duration::from_secs(5), |act, ctx| {
[INFO] [stdout]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_act`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `act`
[INFO] [stdout]   --> src/main.rs:31:51
[INFO] [stdout]    |
[INFO] [stdout] 31 |         ctx.run_interval(Duration::from_secs(5), |act, ctx| {
[INFO] [stdout]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_act`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `heartbeat` and `file_listing` are never read
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct MyWs {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 12 |     heartbeat: Instant,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 13 |     file_listing: Instant
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "2b8c27374f652e413cb18abd9ea31ea2cfa39af9e97aac42c4b0d0568bfbafe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b8c27374f652e413cb18abd9ea31ea2cfa39af9e97aac42c4b0d0568bfbafe8", kill_on_drop: false }`
[INFO] [stdout] 2b8c27374f652e413cb18abd9ea31ea2cfa39af9e97aac42c4b0d0568bfbafe8
[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=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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e5c559645eb07eb01b5e630976e52832425e736c69cfc4dc07ef2b0c31959e3
[INFO] running `Command { std: "docker" "start" "-a" "1e5c559645eb07eb01b5e630976e52832425e736c69cfc4dc07ef2b0c31959e3", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `act`
[INFO] [stderr]   --> src/main.rs:22:51
[INFO] [stderr]    |
[INFO] [stderr] 22 |         ctx.run_interval(Duration::from_secs(5), |act, ctx| {
[INFO] [stderr]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_act`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `act`
[INFO] [stderr]   --> src/main.rs:31:51
[INFO] [stderr]    |
[INFO] [stderr] 31 |         ctx.run_interval(Duration::from_secs(5), |act, ctx| {
[INFO] [stderr]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_act`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `heartbeat` and `file_listing` are never read
[INFO] [stderr]   --> src/main.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | struct MyWs {
[INFO] [stderr]    |        ---- fields in this struct
[INFO] [stderr] 12 |     heartbeat: Instant,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 13 |     file_listing: Instant
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-backend-test` (bin "rust-backend-test" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_backend_test-9e13d057300d7f9e)
[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" "1e5c559645eb07eb01b5e630976e52832425e736c69cfc4dc07ef2b0c31959e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e5c559645eb07eb01b5e630976e52832425e736c69cfc4dc07ef2b0c31959e3", kill_on_drop: false }`
[INFO] [stdout] 1e5c559645eb07eb01b5e630976e52832425e736c69cfc4dc07ef2b0c31959e3