[INFO] fetching crate stream-inmemory 0.3.1...
[INFO] testing stream-inmemory-0.3.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate stream-inmemory 0.3.1 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate stream-inmemory 0.3.1 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 stream-inmemory 0.3.1
[INFO] finished tweaking crates.io crate stream-inmemory 0.3.1
[INFO] tweaked toml for crates.io crate stream-inmemory 0.3.1 written to /workspace/builds/worker-24/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-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] fc21dfe854ec01554b4dbd3ae41194cb9d9c3ae98ff75b6f54f8ee3f8897380e
[INFO] running `Command { std: "docker" "start" "-a" "fc21dfe854ec01554b4dbd3ae41194cb9d9c3ae98ff75b6f54f8ee3f8897380e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc21dfe854ec01554b4dbd3ae41194cb9d9c3ae98ff75b6f54f8ee3f8897380e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc21dfe854ec01554b4dbd3ae41194cb9d9c3ae98ff75b6f54f8ee3f8897380e", kill_on_drop: false }`
[INFO] [stdout] fc21dfe854ec01554b4dbd3ae41194cb9d9c3ae98ff75b6f54f8ee3f8897380e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 8d5ccfcbec020b467ca8e6d08ad9318e1fbfdf334d0cbb8a4e482e70c9cf1eda
[INFO] running `Command { std: "docker" "start" "-a" "8d5ccfcbec020b467ca8e6d08ad9318e1fbfdf334d0cbb8a4e482e70c9cf1eda", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling stream-inmemory v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "8d5ccfcbec020b467ca8e6d08ad9318e1fbfdf334d0cbb8a4e482e70c9cf1eda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d5ccfcbec020b467ca8e6d08ad9318e1fbfdf334d0cbb8a4e482e70c9cf1eda", kill_on_drop: false }`
[INFO] [stdout] 8d5ccfcbec020b467ca8e6d08ad9318e1fbfdf334d0cbb8a4e482e70c9cf1eda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] f8d92b52855a264781badd14a9803256f5dd4d88c89b4d7fb46270f15b8178cd
[INFO] running `Command { std: "docker" "start" "-a" "f8d92b52855a264781badd14a9803256f5dd4d88c89b4d7fb46270f15b8178cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling stream-inmemory v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "f8d92b52855a264781badd14a9803256f5dd4d88c89b4d7fb46270f15b8178cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8d92b52855a264781badd14a9803256f5dd4d88c89b4d7fb46270f15b8178cd", kill_on_drop: false }`
[INFO] [stdout] f8d92b52855a264781badd14a9803256f5dd4d88c89b4d7fb46270f15b8178cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 724fa8592470a64b97913741cefff1d1d2b002b26b4d8fd70627fc28555d8755
[INFO] running `Command { std: "docker" "start" "-a" "724fa8592470a64b97913741cefff1d1d2b002b26b4d8fd70627fc28555d8755", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stream_inmemory-d819b96f07c2cd4b)
[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 stream-inmemory
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "724fa8592470a64b97913741cefff1d1d2b002b26b4d8fd70627fc28555d8755", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "724fa8592470a64b97913741cefff1d1d2b002b26b4d8fd70627fc28555d8755", kill_on_drop: false }`
[INFO] [stdout] 724fa8592470a64b97913741cefff1d1d2b002b26b4d8fd70627fc28555d8755