[INFO] fetching crate hkdf 0.13.0...
[INFO] checking hkdf-0.13.0 against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] extracting crate hkdf 0.13.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate hkdf 0.13.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate hkdf 0.13.0
[INFO] tweaked toml for crates.io crate hkdf 0.13.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hkdf 0.13.0 on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hkdf 0.13.0 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5331c9834b85352d0df8102b12a23d76585204d4339420f392217e67504f7bec
[INFO] running `Command { std: "docker" "start" "-a" "5331c9834b85352d0df8102b12a23d76585204d4339420f392217e67504f7bec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5331c9834b85352d0df8102b12a23d76585204d4339420f392217e67504f7bec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5331c9834b85352d0df8102b12a23d76585204d4339420f392217e67504f7bec", kill_on_drop: false }`
[INFO] [stdout] 5331c9834b85352d0df8102b12a23d76585204d4339420f392217e67504f7bec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1481742e6aa489b812b9f1b4cff6d0bf70f3b4c4f5f359427946063a88cbbb05
[INFO] running `Command { std: "docker" "start" "-a" "1481742e6aa489b812b9f1b4cff6d0bf70f3b4c4f5f359427946063a88cbbb05", kill_on_drop: false }`
[INFO] [stderr]     Checking cmov v0.5.2
[INFO] [stderr]     Checking blobby v0.4.0
[INFO] [stderr]     Checking hex-literal v1.1.0
[INFO] [stderr]     Checking hybrid-array v0.4.8
[INFO] [stderr]     Checking ctutils v0.4.0
[INFO] [stderr]     Checking block-buffer v0.12.0
[INFO] [stderr]     Checking crypto-common v0.2.1
[INFO] [stderr]     Checking digest v0.11.2
[INFO] [stderr]     Checking hmac v0.13.0
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking sha1 v0.11.0
[INFO] [stderr]     Checking hkdf v0.13.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]   --> benches/mod.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout]  1 | / #![feature(test)]
[INFO] [stdout]  2 | | extern crate test;
[INFO] [stdout]  3 | |
[INFO] [stdout]  4 | | use test::Bencher;
[INFO] [stdout] ...  |
[INFO] [stdout] 26 | |     b.bytes = okm.len() as u64;
[INFO] [stdout] 27 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.16s
[INFO] running `Command { std: "docker" "inspect" "1481742e6aa489b812b9f1b4cff6d0bf70f3b4c4f5f359427946063a88cbbb05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1481742e6aa489b812b9f1b4cff6d0bf70f3b4c4f5f359427946063a88cbbb05", kill_on_drop: false }`
[INFO] [stdout] 1481742e6aa489b812b9f1b4cff6d0bf70f3b4c4f5f359427946063a88cbbb05
