[INFO] cloning repository https://github.com/evanxg852000/janitor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/evanxg852000/janitor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevanxg852000%2Fjanitor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevanxg852000%2Fjanitor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 720c21bdb3aee2054e82043df78a3dc1143b9b21
[INFO] testing evanxg852000/janitor against 1.63.0 for beta-1.64-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevanxg852000%2Fjanitor" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/evanxg852000/janitor on toolchain 1.63.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/evanxg852000/janitor
[INFO] finished tweaking git repo https://github.com/evanxg852000/janitor
[INFO] tweaked toml for git repo https://github.com/evanxg852000/janitor written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/evanxg852000/janitor already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb00563ef069027c6e58482f217a591dc28725765ee07e7e8957a208d8406d32
[INFO] running `Command { std: "docker" "start" "-a" "cb00563ef069027c6e58482f217a591dc28725765ee07e7e8957a208d8406d32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb00563ef069027c6e58482f217a591dc28725765ee07e7e8957a208d8406d32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb00563ef069027c6e58482f217a591dc28725765ee07e7e8957a208d8406d32", kill_on_drop: false }`
[INFO] [stdout] cb00563ef069027c6e58482f217a591dc28725765ee07e7e8957a208d8406d32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6c638a32e5fa6243023a3a59bd592c5e6c52f1df3d58d50a1798abff61d55da
[INFO] running `Command { std: "docker" "start" "-a" "e6c638a32e5fa6243023a3a59bd592c5e6c52f1df3d58d50a1798abff61d55da", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.20
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[INFO] [stderr]    Compiling web-sys v0.3.44
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[INFO] [stderr]    Compiling async-std v1.6.3
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[INFO] [stderr]    Compiling http-types v2.4.0
[INFO] [stderr]    Compiling async-session v2.0.1
[INFO] [stderr]    Compiling async-sse v4.0.0
[INFO] [stderr]    Compiling async-h1 v2.1.2
[INFO] [stderr]    Compiling tide v0.13.0
[INFO] [stderr]    Compiling janitor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `next_time`
[INFO] [stdout]    --> src/state.rs:151:15
[INFO] [stdout]     |
[INFO] [stdout] 151 |           let next_time = (2, 5);
[INFO] [stdout]     |               ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_next_time`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `secret` is never read
[INFO] [stdout]   --> src/state.rs:24:3
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub(crate) struct JanitorEngine {
[INFO] [stdout]    |                   ------------- field in this struct
[INFO] [stdout] 24 |   pub secret: String,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]    = note: `JanitorEngine` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 43s
[INFO] running `Command { std: "docker" "inspect" "e6c638a32e5fa6243023a3a59bd592c5e6c52f1df3d58d50a1798abff61d55da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6c638a32e5fa6243023a3a59bd592c5e6c52f1df3d58d50a1798abff61d55da", kill_on_drop: false }`
[INFO] [stdout] e6c638a32e5fa6243023a3a59bd592c5e6c52f1df3d58d50a1798abff61d55da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7967845e2c8da0aed90308b5c827c6c23938f3b4ff99f591f4355c715f051841
[INFO] running `Command { std: "docker" "start" "-a" "7967845e2c8da0aed90308b5c827c6c23938f3b4ff99f591f4355c715f051841", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling janitor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `next_time`
[INFO] [stdout]    --> src/state.rs:151:15
[INFO] [stdout]     |
[INFO] [stdout] 151 |           let next_time = (2, 5);
[INFO] [stdout]     |               ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_next_time`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `secret` is never read
[INFO] [stdout]   --> src/state.rs:24:3
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub(crate) struct JanitorEngine {
[INFO] [stdout]    |                   ------------- field in this struct
[INFO] [stdout] 24 |   pub secret: String,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]    = note: `JanitorEngine` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "7967845e2c8da0aed90308b5c827c6c23938f3b4ff99f591f4355c715f051841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7967845e2c8da0aed90308b5c827c6c23938f3b4ff99f591f4355c715f051841", kill_on_drop: false }`
[INFO] [stdout] 7967845e2c8da0aed90308b5c827c6c23938f3b4ff99f591f4355c715f051841
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af67f9ab8f8c9eb28e05b62df30987e25d90fc5278c957a7f2241a9af68749ba
[INFO] running `Command { std: "docker" "start" "-a" "af67f9ab8f8c9eb28e05b62df30987e25d90fc5278c957a7f2241a9af68749ba", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `next_time`
[INFO] [stderr]    --> src/state.rs:151:15
[INFO] [stderr]     |
[INFO] [stderr] 151 |           let next_time = (2, 5);
[INFO] [stderr]     |               ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_next_time`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `secret` is never read
[INFO] [stderr]   --> src/state.rs:24:3
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub(crate) struct JanitorEngine {
[INFO] [stderr]    |                   ------------- field in this struct
[INFO] [stderr] 24 |   pub secret: String,
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr]    = note: `JanitorEngine` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `janitor` (bin "janitor" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/janitor-04de2ed14582d9e0)
[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" "af67f9ab8f8c9eb28e05b62df30987e25d90fc5278c957a7f2241a9af68749ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af67f9ab8f8c9eb28e05b62df30987e25d90fc5278c957a7f2241a9af68749ba", kill_on_drop: false }`
[INFO] [stdout] af67f9ab8f8c9eb28e05b62df30987e25d90fc5278c957a7f2241a9af68749ba