[INFO] fetching crate apdex 0.1.1...
[INFO] testing apdex-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate apdex 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate apdex 0.1.1 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 apdex 0.1.1
[INFO] finished tweaking crates.io crate apdex 0.1.1
[INFO] tweaked toml for crates.io crate apdex 0.1.1 written to /workspace/builds/worker-2/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded yansi v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 499a873cd708aa76663399294bd6710195bb5c211e25b7c1f17353ad884911f0
[INFO] running `Command { std: "docker" "start" "-a" "499a873cd708aa76663399294bd6710195bb5c211e25b7c1f17353ad884911f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "499a873cd708aa76663399294bd6710195bb5c211e25b7c1f17353ad884911f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "499a873cd708aa76663399294bd6710195bb5c211e25b7c1f17353ad884911f0", kill_on_drop: false }`
[INFO] [stdout] 499a873cd708aa76663399294bd6710195bb5c211e25b7c1f17353ad884911f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 660629aeb676d8569c1a45be9bc77785fcd350d97e86fbb85b56ad7d5602a611
[INFO] running `Command { std: "docker" "start" "-a" "660629aeb676d8569c1a45be9bc77785fcd350d97e86fbb85b56ad7d5602a611", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling yansi v0.4.0
[INFO] [stderr]    Compiling apdex v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `Command { std: "docker" "inspect" "660629aeb676d8569c1a45be9bc77785fcd350d97e86fbb85b56ad7d5602a611", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "660629aeb676d8569c1a45be9bc77785fcd350d97e86fbb85b56ad7d5602a611", kill_on_drop: false }`
[INFO] [stdout] 660629aeb676d8569c1a45be9bc77785fcd350d97e86fbb85b56ad7d5602a611
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 0185f60367989b7e66c05f9c4086bf82393419616c6b4a42a5e506d2b19b44bb
[INFO] running `Command { std: "docker" "start" "-a" "0185f60367989b7e66c05f9c4086bf82393419616c6b4a42a5e506d2b19b44bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling apdex v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "0185f60367989b7e66c05f9c4086bf82393419616c6b4a42a5e506d2b19b44bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0185f60367989b7e66c05f9c4086bf82393419616c6b4a42a5e506d2b19b44bb", kill_on_drop: false }`
[INFO] [stdout] 0185f60367989b7e66c05f9c4086bf82393419616c6b4a42a5e506d2b19b44bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] cb80ac7cc063e725286c5409fd9ad8204cfefa6893ec4fcb1bc6470b99a93c69
[INFO] running `Command { std: "docker" "start" "-a" "cb80ac7cc063e725286c5409fd9ad8204cfefa6893ec4fcb1bc6470b99a93c69", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/apdex-09a5ee7b01200c09)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::rating_output ... ok
[INFO] [stdout] test tests::rating_output_no_samples_high_t ... ok
[INFO] [stdout] test tests::rating_output_no_samples ... ok
[INFO] [stdout] test tests::no_score ... ok
[INFO] [stdout] test tests::rating_output_small_group ... ok
[INFO] [stdout] test tests::score ... ok
[INFO] [stdout] test tests::score_errors ... ok
[INFO] [stdout] test tests::uniform_output ... ok
[INFO] [stdout] test tests::uniform_output_no_samples ... ok
[INFO] [stdout] test tests::uniform_output_no_samples_high_t ... ok
[INFO] [stdout] test tests::uniform_output_one ... ok
[INFO] [stdout] test tests::uniform_output_one_small_group ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests apdex
[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" "cb80ac7cc063e725286c5409fd9ad8204cfefa6893ec4fcb1bc6470b99a93c69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb80ac7cc063e725286c5409fd9ad8204cfefa6893ec4fcb1bc6470b99a93c69", kill_on_drop: false }`
[INFO] [stdout] cb80ac7cc063e725286c5409fd9ad8204cfefa6893ec4fcb1bc6470b99a93c69