[INFO] fetching crate ntpd 1.2.3...
[INFO] checking ntpd-1.2.3 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate ntpd 1.2.3 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate ntpd 1.2.3 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ntpd 1.2.3
[INFO] finished tweaking crates.io crate ntpd 1.2.3
[INFO] tweaked toml for crates.io crate ntpd 1.2.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate ntpd 1.2.3 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded timestamped-socket v0.2.2
[INFO] [stderr]   Downloaded toml v0.8.15
[INFO] [stderr]   Downloaded clock-steering v0.2.1
[INFO] [stderr]   Downloaded dbl v0.3.2
[INFO] [stderr]   Downloaded cmac v0.7.2
[INFO] [stderr]   Downloaded aes-siv v0.7.0
[INFO] [stderr]   Downloaded ntp-proto v1.2.3
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 764bb05102a47b8f30bd8e8b285b47099d4f417009006933d0c376dec541fab6
[INFO] running `Command { std: "docker" "start" "-a" "764bb05102a47b8f30bd8e8b285b47099d4f417009006933d0c376dec541fab6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "764bb05102a47b8f30bd8e8b285b47099d4f417009006933d0c376dec541fab6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "764bb05102a47b8f30bd8e8b285b47099d4f417009006933d0c376dec541fab6", kill_on_drop: false }`
[INFO] [stdout] 764bb05102a47b8f30bd8e8b285b47099d4f417009006933d0c376dec541fab6
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a600346513f6e82b1757278a59035c02ac17e49338951c51323fcc0277f499a
[INFO] running `Command { std: "docker" "start" "-a" "3a600346513f6e82b1757278a59035c02ac17e49338951c51323fcc0277f499a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling cc v1.1.0
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]    Compiling rustls v0.23.11
[INFO] [stderr]     Checking dbl v0.3.2
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking winnow v0.6.13
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]    Compiling syn v2.0.70
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]    Compiling ntpd v1.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rustls-pemfile v2.1.2
[INFO] [stderr]     Checking rustls-native-certs v0.7.1
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking cmac v0.7.2
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking clock-steering v0.2.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking aes-siv v0.7.0
[INFO] [stderr]     Checking rustls-webpki v0.102.5
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]     Checking tokio v1.38.1
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tokio-rustls v0.26.0
[INFO] [stderr]     Checking toml_datetime v0.6.6
[INFO] [stderr]     Checking serde_spanned v0.6.6
[INFO] [stderr]     Checking timestamped-socket v0.2.2
[INFO] [stderr]     Checking ntp-proto v1.2.3
[INFO] [stderr]     Checking toml_edit v0.22.16
[INFO] [stderr]     Checking toml v0.8.15
[INFO] [stdout] warning: struct `TestClock` is never constructed
[INFO] [stdout]    --> src/daemon/observer.rs:203:12
[INFO] [stdout]     |
[INFO] [stdout] 203 |     struct TestClock {}
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TestClock` has a derived impl for the trait `Default`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.94s
[INFO] running `Command { std: "docker" "inspect" "3a600346513f6e82b1757278a59035c02ac17e49338951c51323fcc0277f499a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a600346513f6e82b1757278a59035c02ac17e49338951c51323fcc0277f499a", kill_on_drop: false }`
[INFO] [stdout] 3a600346513f6e82b1757278a59035c02ac17e49338951c51323fcc0277f499a