[INFO] fetching crate amazon-sigv4-kit 0.1.0...
[INFO] testing amazon-sigv4-kit-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate amazon-sigv4-kit 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate amazon-sigv4-kit 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate amazon-sigv4-kit 0.1.0
[INFO] finished tweaking crates.io crate amazon-sigv4-kit 0.1.0
[INFO] tweaked toml for crates.io crate amazon-sigv4-kit 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7305cce7b81c36d1a85147ffaa6ac3e89edebd2e074a608ca34804360cf0168b
[INFO] running `Command { std: "docker" "start" "-a" "7305cce7b81c36d1a85147ffaa6ac3e89edebd2e074a608ca34804360cf0168b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7305cce7b81c36d1a85147ffaa6ac3e89edebd2e074a608ca34804360cf0168b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7305cce7b81c36d1a85147ffaa6ac3e89edebd2e074a608ca34804360cf0168b", kill_on_drop: false }`
[INFO] [stdout] 7305cce7b81c36d1a85147ffaa6ac3e89edebd2e074a608ca34804360cf0168b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bc61efa74caaa5f158381dde2ef97de93e633a4f2f996a5f15a55111a7c2531
[INFO] running `Command { std: "docker" "start" "-a" "9bc61efa74caaa5f158381dde2ef97de93e633a4f2f996a5f15a55111a7c2531", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling num_threads v0.1.5
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling time v0.3.9
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.20
[INFO] [stderr]    Compiling tracing v0.1.33
[INFO] [stderr]    Compiling aws-sigv4 v0.2.0
[INFO] [stderr]    Compiling amazon-sigv4-kit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.70s
[INFO] running `Command { std: "docker" "inspect" "9bc61efa74caaa5f158381dde2ef97de93e633a4f2f996a5f15a55111a7c2531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bc61efa74caaa5f158381dde2ef97de93e633a4f2f996a5f15a55111a7c2531", kill_on_drop: false }`
[INFO] [stdout] 9bc61efa74caaa5f158381dde2ef97de93e633a4f2f996a5f15a55111a7c2531
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb1e2247b2392ef01015c04c93e5424d5bd44865bd4a7d07f3edd5823434853a
[INFO] running `Command { std: "docker" "start" "-a" "fb1e2247b2392ef01015c04c93e5424d5bd44865bd4a7d07f3edd5823434853a", kill_on_drop: false }`
[INFO] [stderr]    Compiling amazon-sigv4-kit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/amazon_sigv4_kit-6ab4a5e73fc006df)
[INFO] running `Command { std: "docker" "inspect" "fb1e2247b2392ef01015c04c93e5424d5bd44865bd4a7d07f3edd5823434853a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb1e2247b2392ef01015c04c93e5424d5bd44865bd4a7d07f3edd5823434853a", kill_on_drop: false }`
[INFO] [stdout] fb1e2247b2392ef01015c04c93e5424d5bd44865bd4a7d07f3edd5823434853a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5658031edb30e41a0ac29af7ba13c4371f53652746a73e6d67dca662201a592b
[INFO] running `Command { std: "docker" "start" "-a" "5658031edb30e41a0ac29af7ba13c4371f53652746a73e6d67dca662201a592b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/amazon_sigv4_kit-6ab4a5e73fc006df)
[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 amazon-sigv4-kit
[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" "5658031edb30e41a0ac29af7ba13c4371f53652746a73e6d67dca662201a592b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5658031edb30e41a0ac29af7ba13c4371f53652746a73e6d67dca662201a592b", kill_on_drop: false }`
[INFO] [stdout] 5658031edb30e41a0ac29af7ba13c4371f53652746a73e6d67dca662201a592b