[INFO] fetching crate chunknd 0.0.1-placeholder...
[INFO] testing chunknd-0.0.1-placeholder against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate chunknd 0.0.1-placeholder into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate chunknd 0.0.1-placeholder on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chunknd 0.0.1-placeholder
[INFO] finished tweaking crates.io crate chunknd 0.0.1-placeholder
[INFO] tweaked toml for crates.io crate chunknd 0.0.1-placeholder written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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" "+beta-2022-02-22" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6a7b6ec1d57c094cf96a46fab623fe10e620d8e6323211e01328862324391de
[INFO] running `Command { std: "docker" "start" "-a" "a6a7b6ec1d57c094cf96a46fab623fe10e620d8e6323211e01328862324391de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6a7b6ec1d57c094cf96a46fab623fe10e620d8e6323211e01328862324391de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6a7b6ec1d57c094cf96a46fab623fe10e620d8e6323211e01328862324391de", kill_on_drop: false }`
[INFO] [stdout] a6a7b6ec1d57c094cf96a46fab623fe10e620d8e6323211e01328862324391de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02cd371f0218dcf5b8168268dd65885beac385356feb51b9ccaa4c42844f4ba2
[INFO] running `Command { std: "docker" "start" "-a" "02cd371f0218dcf5b8168268dd65885beac385356feb51b9ccaa4c42844f4ba2", kill_on_drop: false }`
[INFO] [stderr]    Compiling chunknd v0.0.1-placeholder (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "02cd371f0218dcf5b8168268dd65885beac385356feb51b9ccaa4c42844f4ba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02cd371f0218dcf5b8168268dd65885beac385356feb51b9ccaa4c42844f4ba2", kill_on_drop: false }`
[INFO] [stdout] 02cd371f0218dcf5b8168268dd65885beac385356feb51b9ccaa4c42844f4ba2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4dcbda424a4239545bb0fc18391ff949b649c66611afc41ba84028d64070f39a
[INFO] running `Command { std: "docker" "start" "-a" "4dcbda424a4239545bb0fc18391ff949b649c66611afc41ba84028d64070f39a", kill_on_drop: false }`
[INFO] [stderr]    Compiling chunknd v0.0.1-placeholder (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "4dcbda424a4239545bb0fc18391ff949b649c66611afc41ba84028d64070f39a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dcbda424a4239545bb0fc18391ff949b649c66611afc41ba84028d64070f39a", kill_on_drop: false }`
[INFO] [stdout] 4dcbda424a4239545bb0fc18391ff949b649c66611afc41ba84028d64070f39a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d93148b724abe109a2741214dc366e8250edb48de951060ec24cf8bd86197291
[INFO] running `Command { std: "docker" "start" "-a" "d93148b724abe109a2741214dc366e8250edb48de951060ec24cf8bd86197291", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chunknd-6cc891de5c23767c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chunknd
[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" "d93148b724abe109a2741214dc366e8250edb48de951060ec24cf8bd86197291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d93148b724abe109a2741214dc366e8250edb48de951060ec24cf8bd86197291", kill_on_drop: false }`
[INFO] [stdout] d93148b724abe109a2741214dc366e8250edb48de951060ec24cf8bd86197291