[INFO] fetching crate http-sign 0.3.0...
[INFO] checking http-sign-0.3.0 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248
[INFO] extracting crate http-sign 0.3.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate http-sign 0.3.0 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate http-sign 0.3.0
[INFO] finished tweaking crates.io crate http-sign 0.3.0
[INFO] tweaked toml for crates.io crate http-sign 0.3.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate http-sign 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v1.0.67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3c9b1a4063e0c0cbe79f0fc53a375645ee58c43d526f0c2461d7568c9cc4728
[INFO] running `Command { std: "docker" "start" "-a" "b3c9b1a4063e0c0cbe79f0fc53a375645ee58c43d526f0c2461d7568c9cc4728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3c9b1a4063e0c0cbe79f0fc53a375645ee58c43d526f0c2461d7568c9cc4728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3c9b1a4063e0c0cbe79f0fc53a375645ee58c43d526f0c2461d7568c9cc4728", kill_on_drop: false }`
[INFO] [stdout] b3c9b1a4063e0c0cbe79f0fc53a375645ee58c43d526f0c2461d7568c9cc4728
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e44f0399af2f3ec1f79e57545828eea8700402d4f9bbd6c93ef06bcbeadfa6a4
[INFO] running `Command { std: "docker" "start" "-a" "e44f0399af2f3ec1f79e57545828eea8700402d4f9bbd6c93ef06bcbeadfa6a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]     Checking ring v0.16.20
[INFO] [stderr]     Checking http-sign v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `BorrowedHttpRequest`
[INFO] [stdout]  --> examples/basic_sign.rs:7:26
[INFO] [stdout]   |
[INFO] [stdout] 7 | use http_sign::request::{BorrowedHttpRequest, Method};
[INFO] [stdout]   |                          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `http_sign::RsaSha256`
[INFO] [stdout]   --> examples/basic_sign.rs:27:10
[INFO] [stdout]    |
[INFO] [stdout] 27 |         &RsaSha256::new("my_key_id", key, random),
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.50s
[INFO] running `Command { std: "docker" "inspect" "e44f0399af2f3ec1f79e57545828eea8700402d4f9bbd6c93ef06bcbeadfa6a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e44f0399af2f3ec1f79e57545828eea8700402d4f9bbd6c93ef06bcbeadfa6a4", kill_on_drop: false }`
[INFO] [stdout] e44f0399af2f3ec1f79e57545828eea8700402d4f9bbd6c93ef06bcbeadfa6a4