[INFO] fetching crate clock-bound-d 0.1.3...
[INFO] testing clock-bound-d-0.1.3 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate clock-bound-d 0.1.3 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate clock-bound-d 0.1.3 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate clock-bound-d 0.1.3
[INFO] finished tweaking crates.io crate clock-bound-d 0.1.3
[INFO] tweaked toml for crates.io crate clock-bound-d 0.1.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate clock-bound-d 0.1.3 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chrony-candm-derive v0.1.0
[INFO] [stderr]   Downloaded uds v0.2.6
[INFO] [stderr]   Downloaded getrandom v0.2.5
[INFO] [stderr]   Downloaded chrony-candm v0.1.1
[INFO] [stderr]   Downloaded syslog v5.0.0
[INFO] [stderr]   Downloaded mio v0.8.1
[INFO] [stderr]   Downloaded tokio v1.18.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5042504de4067d56591693711342eda5c2e8e7f2f07a82ef956de6509e2bb04
[INFO] running `Command { std: "docker" "start" "-a" "f5042504de4067d56591693711342eda5c2e8e7f2f07a82ef956de6509e2bb04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5042504de4067d56591693711342eda5c2e8e7f2f07a82ef956de6509e2bb04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5042504de4067d56591693711342eda5c2e8e7f2f07a82ef956de6509e2bb04", kill_on_drop: false }`
[INFO] [stdout] f5042504de4067d56591693711342eda5c2e8e7f2f07a82ef956de6509e2bb04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0776b002b70753ced21e87e80b69bdd9df01a68bdcc5b2ac579af8394c6a30c6
[INFO] running `Command { std: "docker" "start" "-a" "0776b002b70753ced21e87e80b69bdd9df01a68bdcc5b2ac579af8394c6a30c6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling mio v0.8.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling uds v0.2.6
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling syslog v5.0.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling chrony-candm-derive v0.1.0
[INFO] [stderr]    Compiling tokio v1.18.4
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling num_enum_derive v0.5.7
[INFO] [stderr]    Compiling num_enum v0.5.7
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling chrony-candm v0.1.1
[INFO] [stderr]    Compiling clock-bound-d v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.48s
[INFO] running `Command { std: "docker" "inspect" "0776b002b70753ced21e87e80b69bdd9df01a68bdcc5b2ac579af8394c6a30c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0776b002b70753ced21e87e80b69bdd9df01a68bdcc5b2ac579af8394c6a30c6", kill_on_drop: false }`
[INFO] [stdout] 0776b002b70753ced21e87e80b69bdd9df01a68bdcc5b2ac579af8394c6a30c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 435ef70b50b5e0e255c21586273e5e447daf454798534e18938aa547196bcd3a
[INFO] running `Command { std: "docker" "start" "-a" "435ef70b50b5e0e255c21586273e5e447daf454798534e18938aa547196bcd3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling clock-bound-d v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `max_clock_error`
[INFO] [stdout]    --> src/response.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 |     max_clock_error: f64,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_clock_error`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.32s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "435ef70b50b5e0e255c21586273e5e447daf454798534e18938aa547196bcd3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "435ef70b50b5e0e255c21586273e5e447daf454798534e18938aa547196bcd3a", kill_on_drop: false }`
[INFO] [stdout] 435ef70b50b5e0e255c21586273e5e447daf454798534e18938aa547196bcd3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02d45e1d7f960a2e6f9aa7399b95bcfcbbd77a97d8d1539aace472447d805aeb
[INFO] running `Command { std: "docker" "start" "-a" "02d45e1d7f960a2e6f9aa7399b95bcfcbbd77a97d8d1539aace472447d805aeb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused variable: `max_clock_error`
[INFO] [stderr]    --> src/response.rs:103:5
[INFO] [stderr]     |
[INFO] [stderr] 103 |     max_clock_error: f64,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_clock_error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `clock-bound-d` (lib test) generated 1 warning (run `cargo fix --lib -p clock-bound-d --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/clock_bound_d-b10891c16f06092d)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test ceb::tests::round_f64_nanos_successful ... ok
[INFO] [stdout] test response::tests::test_build_response_after_false_successful ... ok
[INFO] [stdout] test ceb::tests::get_clock_error_bound_successful ... ok
[INFO] [stdout] test response::tests::test_build_response_header_error_successful ... ok
[INFO] [stdout] test response::tests::test_build_response_before_true_successful ... ok
[INFO] [stdout] test response::tests::test_build_response_sync_flag_false ... ok
[INFO] [stdout] test response::tests::test_validate_request_valid ... ok
[INFO] [stdout] test response::tests::test_build_response_before_false_successful ... ok
[INFO] [stdout] test response::tests::test_build_response_after_true_successful ... ok
[INFO] [stdout] test response::tests::test_validate_request_invalid ... ok
[INFO] [stdout] test tracking::tests::test_dispersion_at ... ok
[INFO] [stdout] test response::tests::test_build_response_now_successful ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/clockboundd-5cd978c8b3ffeddf)
[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] [stderr]    Doc-tests clock-bound-d
[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" "02d45e1d7f960a2e6f9aa7399b95bcfcbbd77a97d8d1539aace472447d805aeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02d45e1d7f960a2e6f9aa7399b95bcfcbbd77a97d8d1539aace472447d805aeb", kill_on_drop: false }`
[INFO] [stdout] 02d45e1d7f960a2e6f9aa7399b95bcfcbbd77a97d8d1539aace472447d805aeb
