[INFO] fetching crate build-trie 0.1.1...
[INFO] testing build-trie-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate build-trie 0.1.1 into /workspace/builds/worker-86/source
[INFO] validating manifest of crates.io crate build-trie 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 build-trie 0.1.1
[INFO] finished tweaking crates.io crate build-trie 0.1.1
[INFO] tweaked toml for crates.io crate build-trie 0.1.1 written to /workspace/builds/worker-86/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-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] 11b14d007e5ab9c6cc41046b56230d57f48deb1d923e9e4307c615fff328a208
[INFO] running `Command { std: "docker" "start" "-a" "11b14d007e5ab9c6cc41046b56230d57f48deb1d923e9e4307c615fff328a208", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11b14d007e5ab9c6cc41046b56230d57f48deb1d923e9e4307c615fff328a208", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11b14d007e5ab9c6cc41046b56230d57f48deb1d923e9e4307c615fff328a208", kill_on_drop: false }`
[INFO] [stdout] 11b14d007e5ab9c6cc41046b56230d57f48deb1d923e9e4307c615fff328a208
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] 20a361b2936394ee9092862048db79d842d658f2d1de5a1891cfab0312434397
[INFO] running `Command { std: "docker" "start" "-a" "20a361b2936394ee9092862048db79d842d658f2d1de5a1891cfab0312434397", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling build-trie v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.62s
[INFO] running `Command { std: "docker" "inspect" "20a361b2936394ee9092862048db79d842d658f2d1de5a1891cfab0312434397", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20a361b2936394ee9092862048db79d842d658f2d1de5a1891cfab0312434397", kill_on_drop: false }`
[INFO] [stdout] 20a361b2936394ee9092862048db79d842d658f2d1de5a1891cfab0312434397
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] 7291cb6cb4b7fd399148aff91286700d6b7ae44e5a12310d83d426c028b7c14a
[INFO] running `Command { std: "docker" "start" "-a" "7291cb6cb4b7fd399148aff91286700d6b7ae44e5a12310d83d426c028b7c14a", kill_on_drop: false }`
[INFO] [stderr]    Compiling build-trie v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "7291cb6cb4b7fd399148aff91286700d6b7ae44e5a12310d83d426c028b7c14a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7291cb6cb4b7fd399148aff91286700d6b7ae44e5a12310d83d426c028b7c14a", kill_on_drop: false }`
[INFO] [stdout] 7291cb6cb4b7fd399148aff91286700d6b7ae44e5a12310d83d426c028b7c14a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] 11e92b8d8245383479f8ceb24577fdbc578e550cbdeb8d3ada4d93d133eec36e
[INFO] running `Command { std: "docker" "start" "-a" "11e92b8d8245383479f8ceb24577fdbc578e550cbdeb8d3ada4d93d133eec36e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/build_trie-01beb238dc36d53b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests build-trie
[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] [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" "11e92b8d8245383479f8ceb24577fdbc578e550cbdeb8d3ada4d93d133eec36e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11e92b8d8245383479f8ceb24577fdbc578e550cbdeb8d3ada4d93d133eec36e", kill_on_drop: false }`
[INFO] [stdout] 11e92b8d8245383479f8ceb24577fdbc578e550cbdeb8d3ada4d93d133eec36e