[INFO] fetching crate bcdex-client 0.0.0...
[INFO] testing bcdex-client-0.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate bcdex-client 0.0.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate bcdex-client 0.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bcdex-client 0.0.0
[INFO] finished tweaking crates.io crate bcdex-client 0.0.0
[INFO] tweaked toml for crates.io crate bcdex-client 0.0.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8d3577024ab9e2903c16a6e0483272b6df16109c4fcf1d0de68f6f586618bdb
[INFO] running `Command { std: "docker" "start" "-a" "f8d3577024ab9e2903c16a6e0483272b6df16109c4fcf1d0de68f6f586618bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8d3577024ab9e2903c16a6e0483272b6df16109c4fcf1d0de68f6f586618bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8d3577024ab9e2903c16a6e0483272b6df16109c4fcf1d0de68f6f586618bdb", kill_on_drop: false }`
[INFO] [stdout] f8d3577024ab9e2903c16a6e0483272b6df16109c4fcf1d0de68f6f586618bdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 844791ce4c1ca88be8956302c4b32c8e1313ce2fd0ba5b441fd32012124b228e
[INFO] running `Command { std: "docker" "start" "-a" "844791ce4c1ca88be8956302c4b32c8e1313ce2fd0ba5b441fd32012124b228e", kill_on_drop: false }`
[INFO] [stderr]    Compiling bcdex-client v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "844791ce4c1ca88be8956302c4b32c8e1313ce2fd0ba5b441fd32012124b228e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "844791ce4c1ca88be8956302c4b32c8e1313ce2fd0ba5b441fd32012124b228e", kill_on_drop: false }`
[INFO] [stdout] 844791ce4c1ca88be8956302c4b32c8e1313ce2fd0ba5b441fd32012124b228e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 841182c5c302398b7539e8bdddf78834ea1d5e95050e3d6b3fa7210885a892ba
[INFO] running `Command { std: "docker" "start" "-a" "841182c5c302398b7539e8bdddf78834ea1d5e95050e3d6b3fa7210885a892ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling bcdex-client v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "841182c5c302398b7539e8bdddf78834ea1d5e95050e3d6b3fa7210885a892ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "841182c5c302398b7539e8bdddf78834ea1d5e95050e3d6b3fa7210885a892ba", kill_on_drop: false }`
[INFO] [stdout] 841182c5c302398b7539e8bdddf78834ea1d5e95050e3d6b3fa7210885a892ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cdeafb1f7a8d50f3b6afc79a0394802ec68910b5a99edfb8dfcc961b5b826ecd
[INFO] running `Command { std: "docker" "start" "-a" "cdeafb1f7a8d50f3b6afc79a0394802ec68910b5a99edfb8dfcc961b5b826ecd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bcdex_client-b3fa788a16fae2cb)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bcdex-client
[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] [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" "cdeafb1f7a8d50f3b6afc79a0394802ec68910b5a99edfb8dfcc961b5b826ecd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdeafb1f7a8d50f3b6afc79a0394802ec68910b5a99edfb8dfcc961b5b826ecd", kill_on_drop: false }`
[INFO] [stdout] cdeafb1f7a8d50f3b6afc79a0394802ec68910b5a99edfb8dfcc961b5b826ecd