[INFO] fetching crate hex 0.4.3...
[INFO] checking hex-0.4.3 against beta-2021-10-15 for beta-1.56-3
[INFO] extracting crate hex 0.4.3 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate hex 0.4.3 on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hex 0.4.3
[INFO] finished tweaking crates.io crate hex 0.4.3
[INFO] tweaked toml for crates.io crate hex 0.4.3 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded faster-hex v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 66b85ec94904a42cbe5a19d1322e5c5e5bcbef19e63519d72c2d870d866b74e2
[INFO] running `Command { std: "docker" "start" "-a" "66b85ec94904a42cbe5a19d1322e5c5e5bcbef19e63519d72c2d870d866b74e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66b85ec94904a42cbe5a19d1322e5c5e5bcbef19e63519d72c2d870d866b74e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66b85ec94904a42cbe5a19d1322e5c5e5bcbef19e63519d72c2d870d866b74e2", kill_on_drop: false }`
[INFO] [stdout] 66b85ec94904a42cbe5a19d1322e5c5e5bcbef19e63519d72c2d870d866b74e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87a1689f0ab5a4b60211a2b18e3496d6e9d7a79b6c269e0b5c94e408e9484bd6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "87a1689f0ab5a4b60211a2b18e3496d6e9d7a79b6c269e0b5c94e408e9484bd6", kill_on_drop: false }`
[INFO] [stderr]     Checking faster-hex v0.5.0
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking hex v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking pretty_assertions v0.6.1
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]     Checking serde v1.0.130
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking serde_json v1.0.68
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking version-sync v0.9.3
[INFO] [stderr]     Checking criterion v0.3.5
[INFO] [stdout] warning: lint `non_fmt_panic` has been renamed to `non_fmt_panics`
[INFO] [stdout]  --> tests/version-number.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![allow(non_fmt_panic)]
[INFO] [stdout]   |          ^^^^^^^^^^^^^ help: use the new name: `non_fmt_panics`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.34s
[INFO] running `Command { std: "docker" "inspect" "87a1689f0ab5a4b60211a2b18e3496d6e9d7a79b6c269e0b5c94e408e9484bd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87a1689f0ab5a4b60211a2b18e3496d6e9d7a79b6c269e0b5c94e408e9484bd6", kill_on_drop: false }`
[INFO] [stdout] 87a1689f0ab5a4b60211a2b18e3496d6e9d7a79b6c269e0b5c94e408e9484bd6
