[INFO] fetching crate quantified 0.1.1...
[INFO] testing quantified-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate quantified 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate quantified 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 quantified 0.1.1
[INFO] finished tweaking crates.io crate quantified 0.1.1
[INFO] tweaked toml for crates.io crate quantified 0.1.1 written to /workspace/builds/worker-8/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d1d593740f3fc80db048257a004a6fdab07e1dbbf4749fcecffae4b6d9ca31da
[INFO] running `Command { std: "docker" "start" "-a" "d1d593740f3fc80db048257a004a6fdab07e1dbbf4749fcecffae4b6d9ca31da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1d593740f3fc80db048257a004a6fdab07e1dbbf4749fcecffae4b6d9ca31da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1d593740f3fc80db048257a004a6fdab07e1dbbf4749fcecffae4b6d9ca31da", kill_on_drop: false }`
[INFO] [stdout] d1d593740f3fc80db048257a004a6fdab07e1dbbf4749fcecffae4b6d9ca31da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2f20a39297512d90e584b3dc52ea57b73483de16420060c8ae1790c1787796e7
[INFO] running `Command { std: "docker" "start" "-a" "2f20a39297512d90e584b3dc52ea57b73483de16420060c8ae1790c1787796e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling quantified v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "2f20a39297512d90e584b3dc52ea57b73483de16420060c8ae1790c1787796e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f20a39297512d90e584b3dc52ea57b73483de16420060c8ae1790c1787796e7", kill_on_drop: false }`
[INFO] [stdout] 2f20a39297512d90e584b3dc52ea57b73483de16420060c8ae1790c1787796e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 2978ef0102827c9429384374e52fd656a7ca48f065dce90fc256f9f33e3248a9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2978ef0102827c9429384374e52fd656a7ca48f065dce90fc256f9f33e3248a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling quantified v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "2978ef0102827c9429384374e52fd656a7ca48f065dce90fc256f9f33e3248a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2978ef0102827c9429384374e52fd656a7ca48f065dce90fc256f9f33e3248a9", kill_on_drop: false }`
[INFO] [stdout] 2978ef0102827c9429384374e52fd656a7ca48f065dce90fc256f9f33e3248a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 307ea9f33d54508fd4dea2adaa57c6a5fc0543eaaca2c78f4fd345f7a0b2f49c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "307ea9f33d54508fd4dea2adaa57c6a5fc0543eaaca2c78f4fd345f7a0b2f49c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/quantified-16deea29223ac340)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quantified
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - Quantified<T>::as_mut (line 70) ... ok
[INFO] [stdout] test src/lib.rs - Quantified<T>::as_ref (line 49) ... ok
[INFO] [stdout] test src/lib.rs - Quantified<T>::map (line 19) ... ok
[INFO] [stdout] test src/lib.rs - Quantified<T>::as_deref_mut (line 118) ... ok
[INFO] [stdout] test src/lib.rs - Quantified<T>::as_deref (line 97) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "307ea9f33d54508fd4dea2adaa57c6a5fc0543eaaca2c78f4fd345f7a0b2f49c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "307ea9f33d54508fd4dea2adaa57c6a5fc0543eaaca2c78f4fd345f7a0b2f49c", kill_on_drop: false }`
[INFO] [stdout] 307ea9f33d54508fd4dea2adaa57c6a5fc0543eaaca2c78f4fd345f7a0b2f49c