[INFO] fetching crate stdin_receiver 0.1.0...
[INFO] testing stdin_receiver-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate stdin_receiver 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate stdin_receiver 0.1.0
[INFO] finished tweaking crates.io crate stdin_receiver 0.1.0
[INFO] tweaked toml for crates.io crate stdin_receiver 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stdin_receiver 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbf9fc5403d1601e12ed562c563771c0dc91b923c88f49cff796ae9d934ab1da
[INFO] running `Command { std: "docker" "start" "-a" "dbf9fc5403d1601e12ed562c563771c0dc91b923c88f49cff796ae9d934ab1da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbf9fc5403d1601e12ed562c563771c0dc91b923c88f49cff796ae9d934ab1da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbf9fc5403d1601e12ed562c563771c0dc91b923c88f49cff796ae9d934ab1da", kill_on_drop: false }`
[INFO] [stdout] dbf9fc5403d1601e12ed562c563771c0dc91b923c88f49cff796ae9d934ab1da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36257da8426eac0dc9cb79149f9b8430397042342bc7bff3d555c5636b033a0e
[INFO] running `Command { std: "docker" "start" "-a" "36257da8426eac0dc9cb79149f9b8430397042342bc7bff3d555c5636b033a0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling stdin_receiver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "36257da8426eac0dc9cb79149f9b8430397042342bc7bff3d555c5636b033a0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36257da8426eac0dc9cb79149f9b8430397042342bc7bff3d555c5636b033a0e", kill_on_drop: false }`
[INFO] [stdout] 36257da8426eac0dc9cb79149f9b8430397042342bc7bff3d555c5636b033a0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a9ae7d7c2c8a07a6f8222dd2d9f796fe8a997092f57ab6f357f97d20c772521
[INFO] running `Command { std: "docker" "start" "-a" "7a9ae7d7c2c8a07a6f8222dd2d9f796fe8a997092f57ab6f357f97d20c772521", kill_on_drop: false }`
[INFO] [stderr]    Compiling stdin_receiver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "7a9ae7d7c2c8a07a6f8222dd2d9f796fe8a997092f57ab6f357f97d20c772521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a9ae7d7c2c8a07a6f8222dd2d9f796fe8a997092f57ab6f357f97d20c772521", kill_on_drop: false }`
[INFO] [stdout] 7a9ae7d7c2c8a07a6f8222dd2d9f796fe8a997092f57ab6f357f97d20c772521
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1467cf196adf14b94dcadae1cac93e988dbd5be91b14c1bf93516e952c62c779
[INFO] running `Command { std: "docker" "start" "-a" "1467cf196adf14b94dcadae1cac93e988dbd5be91b14c1bf93516e952c62c779", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stdin_receiver-d10b210df47e7007)
[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 stdin_receiver
[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" "1467cf196adf14b94dcadae1cac93e988dbd5be91b14c1bf93516e952c62c779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1467cf196adf14b94dcadae1cac93e988dbd5be91b14c1bf93516e952c62c779", kill_on_drop: false }`
[INFO] [stdout] 1467cf196adf14b94dcadae1cac93e988dbd5be91b14c1bf93516e952c62c779