[INFO] fetching crate aws-region 0.23.2...
[INFO] testing aws-region-0.23.2 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate aws-region 0.23.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate aws-region 0.23.2 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aws-region 0.23.2
[INFO] finished tweaking crates.io crate aws-region 0.23.2
[INFO] tweaked toml for crates.io crate aws-region 0.23.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6f312aef442d0fcd91cb1f02a65ed29bbf03b5bb1b3e07c8521e4d8ee0c87ec
[INFO] running `Command { std: "docker" "start" "-a" "b6f312aef442d0fcd91cb1f02a65ed29bbf03b5bb1b3e07c8521e4d8ee0c87ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6f312aef442d0fcd91cb1f02a65ed29bbf03b5bb1b3e07c8521e4d8ee0c87ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6f312aef442d0fcd91cb1f02a65ed29bbf03b5bb1b3e07c8521e4d8ee0c87ec", kill_on_drop: false }`
[INFO] [stdout] b6f312aef442d0fcd91cb1f02a65ed29bbf03b5bb1b3e07c8521e4d8ee0c87ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37dbc70075016efb3bd5e964218ee76f6291353d5df5a27b21994735d279abed
[INFO] running `Command { std: "docker" "start" "-a" "37dbc70075016efb3bd5e964218ee76f6291353d5df5a27b21994735d279abed", kill_on_drop: false }`
[INFO] [stderr]    Compiling aws-region v0.23.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "37dbc70075016efb3bd5e964218ee76f6291353d5df5a27b21994735d279abed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37dbc70075016efb3bd5e964218ee76f6291353d5df5a27b21994735d279abed", kill_on_drop: false }`
[INFO] [stdout] 37dbc70075016efb3bd5e964218ee76f6291353d5df5a27b21994735d279abed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c957508b7c8adbd0e6957476c5272f0395daf57c6190598bb902d059b51a287
[INFO] running `Command { std: "docker" "start" "-a" "7c957508b7c8adbd0e6957476c5272f0395daf57c6190598bb902d059b51a287", kill_on_drop: false }`
[INFO] [stderr]    Compiling aws-region v0.23.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "7c957508b7c8adbd0e6957476c5272f0395daf57c6190598bb902d059b51a287", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c957508b7c8adbd0e6957476c5272f0395daf57c6190598bb902d059b51a287", kill_on_drop: false }`
[INFO] [stdout] 7c957508b7c8adbd0e6957476c5272f0395daf57c6190598bb902d059b51a287
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b92bd2ccf238a4a5f9c3ecc5a0601a5e96ec608d5dacd689c5477147ee888b4f
[INFO] running `Command { std: "docker" "start" "-a" "b92bd2ccf238a4a5f9c3ecc5a0601a5e96ec608d5dacd689c5477147ee888b4f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/awsregion-de5ed9e9b4c623fa)
[INFO] [stdout] test region::yandex_object_storage ... ok
[INFO] [stderr]    Doc-tests awsregion
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/region.rs - region::Region (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b92bd2ccf238a4a5f9c3ecc5a0601a5e96ec608d5dacd689c5477147ee888b4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b92bd2ccf238a4a5f9c3ecc5a0601a5e96ec608d5dacd689c5477147ee888b4f", kill_on_drop: false }`
[INFO] [stdout] b92bd2ccf238a4a5f9c3ecc5a0601a5e96ec608d5dacd689c5477147ee888b4f