[INFO] cloning repository https://github.com/StillScripts/rust_glossary_quiz
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/StillScripts/rust_glossary_quiz" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStillScripts%2Frust_glossary_quiz", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStillScripts%2Frust_glossary_quiz'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 848c424c4bdbc14895b172a725bb49978058f902
[INFO] testing StillScripts/rust_glossary_quiz against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStillScripts%2Frust_glossary_quiz" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/StillScripts/rust_glossary_quiz 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 git repo https://github.com/StillScripts/rust_glossary_quiz
[INFO] finished tweaking git repo https://github.com/StillScripts/rust_glossary_quiz
[INFO] tweaked toml for git repo https://github.com/StillScripts/rust_glossary_quiz written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/StillScripts/rust_glossary_quiz already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 276faaa91ad4dc95eaa5cb467dbb193cc902d4134901607f60bb72a1c7d3973d
[INFO] running `Command { std: "docker" "start" "-a" "276faaa91ad4dc95eaa5cb467dbb193cc902d4134901607f60bb72a1c7d3973d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "276faaa91ad4dc95eaa5cb467dbb193cc902d4134901607f60bb72a1c7d3973d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "276faaa91ad4dc95eaa5cb467dbb193cc902d4134901607f60bb72a1c7d3973d", kill_on_drop: false }`
[INFO] [stdout] 276faaa91ad4dc95eaa5cb467dbb193cc902d4134901607f60bb72a1c7d3973d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] a4f28f0892094101fcd5f36e97d06f0614b62f6565ce550d54a8cd7464e9cb85
[INFO] running `Command { std: "docker" "start" "-a" "a4f28f0892094101fcd5f36e97d06f0614b62f6565ce550d54a8cd7464e9cb85", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.90
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling rust_glossary v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.86s
[INFO] running `Command { std: "docker" "inspect" "a4f28f0892094101fcd5f36e97d06f0614b62f6565ce550d54a8cd7464e9cb85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4f28f0892094101fcd5f36e97d06f0614b62f6565ce550d54a8cd7464e9cb85", kill_on_drop: false }`
[INFO] [stdout] a4f28f0892094101fcd5f36e97d06f0614b62f6565ce550d54a8cd7464e9cb85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 293db58b7c95679643ce8c87e2ee6af9a86aa65ff9de0dd9c7529ced5e81d881
[INFO] running `Command { std: "docker" "start" "-a" "293db58b7c95679643ce8c87e2ee6af9a86aa65ff9de0dd9c7529ced5e81d881", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust_glossary v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "293db58b7c95679643ce8c87e2ee6af9a86aa65ff9de0dd9c7529ced5e81d881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "293db58b7c95679643ce8c87e2ee6af9a86aa65ff9de0dd9c7529ced5e81d881", kill_on_drop: false }`
[INFO] [stdout] 293db58b7c95679643ce8c87e2ee6af9a86aa65ff9de0dd9c7529ced5e81d881
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 2216c7d058bf0766c89fb7a9fd1a81b01ee5612776b87a8a01ae84beb2f04cdc
[INFO] running `Command { std: "docker" "start" "-a" "2216c7d058bf0766c89fb7a9fd1a81b01ee5612776b87a8a01ae84beb2f04cdc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_glossary-41b2c032f065037b)
[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" "2216c7d058bf0766c89fb7a9fd1a81b01ee5612776b87a8a01ae84beb2f04cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2216c7d058bf0766c89fb7a9fd1a81b01ee5612776b87a8a01ae84beb2f04cdc", kill_on_drop: false }`
[INFO] [stdout] 2216c7d058bf0766c89fb7a9fd1a81b01ee5612776b87a8a01ae84beb2f04cdc