[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 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevanxg852000%2Fjanitor" "/workspace/builds/worker-72/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-72/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/evanxg852000/janitor on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-72/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" "+1.60.0" "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-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "c897d850d06279023660ff9169c98c067bd5dc280f2de3b7f659e3c3fe25182d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c897d850d06279023660ff9169c98c067bd5dc280f2de3b7f659e3c3fe25182d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c897d850d06279023660ff9169c98c067bd5dc280f2de3b7f659e3c3fe25182d", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c100cf0aa99456ec81af69ae3727b396f2baddcb216f65abfb84bdba0c9cf90
[INFO] running `Command { std: "docker" "start" "-a" "4c100cf0aa99456ec81af69ae3727b396f2baddcb216f65abfb84bdba0c9cf90", kill_on_drop: false }`
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[INFO] [stderr]    Compiling bincode v1.3.1
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[INFO] [stderr]    Compiling femme v2.1.1
[INFO] [stderr]    Compiling surf v1.0.3
[INFO] [stderr]    Compiling js-sys v0.3.44
[INFO] [stderr]    Compiling web-sys v0.3.44
[INFO] [stderr]    Compiling gloo-timers v0.2.1
[INFO] [stderr]    Compiling futures-timer v3.0.2
[INFO] [stderr]    Compiling async-std v1.6.3
[INFO] [stderr]    Compiling http-types v2.4.0
[INFO] [stderr]    Compiling async-session v2.0.1
[INFO] [stderr]    Compiling async-h1 v2.1.2
[INFO] [stderr]    Compiling async-sse v4.0.0
[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 is never read: `secret`
[INFO] [stdout]   --> src/state.rs:24:3
[INFO] [stdout]    |
[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]   --> src/state.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.66s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: time-macros-impl v0.1.1
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "4c100cf0aa99456ec81af69ae3727b396f2baddcb216f65abfb84bdba0c9cf90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c100cf0aa99456ec81af69ae3727b396f2baddcb216f65abfb84bdba0c9cf90", kill_on_drop: false }`
[INFO] [stdout] 4c100cf0aa99456ec81af69ae3727b396f2baddcb216f65abfb84bdba0c9cf90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0b1cac668f663d859c91bda761f8624e672ecf5215d1e661509963f6b99246f
[INFO] running `Command { std: "docker" "start" "-a" "b0b1cac668f663d859c91bda761f8624e672ecf5215d1e661509963f6b99246f", kill_on_drop: false }`
[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 is never read: `secret`
[INFO] [stdout]   --> src/state.rs:24:3
[INFO] [stdout]    |
[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]   --> src/state.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.35s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: time-macros-impl v0.1.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "b0b1cac668f663d859c91bda761f8624e672ecf5215d1e661509963f6b99246f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0b1cac668f663d859c91bda761f8624e672ecf5215d1e661509963f6b99246f", kill_on_drop: false }`
[INFO] [stdout] b0b1cac668f663d859c91bda761f8624e672ecf5215d1e661509963f6b99246f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a917f95083f5a2b86432984639dde5a6b00c2fdedee7400cc4522017d1f40537
[INFO] running `Command { std: "docker" "start" "-a" "a917f95083f5a2b86432984639dde5a6b00c2fdedee7400cc4522017d1f40537", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 is never read: `secret`
[INFO] [stderr]   --> src/state.rs:24:3
[INFO] [stderr]    |
[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]   --> src/state.rs:22:10
[INFO] [stderr]    |
[INFO] [stderr] 22 | #[derive(Debug)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `janitor` (bin "janitor" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.80s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: time-macros-impl v0.1.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/janitor-0ab87b0767d6b17b)
[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" "a917f95083f5a2b86432984639dde5a6b00c2fdedee7400cc4522017d1f40537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a917f95083f5a2b86432984639dde5a6b00c2fdedee7400cc4522017d1f40537", kill_on_drop: false }`
[INFO] [stdout] a917f95083f5a2b86432984639dde5a6b00c2fdedee7400cc4522017d1f40537