[INFO] fetching crate fluence-it-types 0.3.1...
[INFO] testing fluence-it-types-0.3.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate fluence-it-types 0.3.1 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate fluence-it-types 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 fluence-it-types 0.3.1
[INFO] finished tweaking crates.io crate fluence-it-types 0.3.1
[INFO] tweaked toml for crates.io crate fluence-it-types 0.3.1 written to /workspace/builds/worker-20/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] e826d3dde3b9e6d06f29bc3e3ce2faf284d23d64885e686060dc99e9b05fc009
[INFO] running `Command { std: "docker" "start" "-a" "e826d3dde3b9e6d06f29bc3e3ce2faf284d23d64885e686060dc99e9b05fc009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e826d3dde3b9e6d06f29bc3e3ce2faf284d23d64885e686060dc99e9b05fc009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e826d3dde3b9e6d06f29bc3e3ce2faf284d23d64885e686060dc99e9b05fc009", kill_on_drop: false }`
[INFO] [stdout] e826d3dde3b9e6d06f29bc3e3ce2faf284d23d64885e686060dc99e9b05fc009
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] ee2bef94482564e192342f5536e5e4d4ba0a932c96b595144c44a0554db8170b
[INFO] running `Command { std: "docker" "start" "-a" "ee2bef94482564e192342f5536e5e4d4ba0a932c96b595144c44a0554db8170b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling it-to-bytes v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling variant_count v1.1.0
[INFO] [stderr]    Compiling fluence-it-types v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.71s
[INFO] running `Command { std: "docker" "inspect" "ee2bef94482564e192342f5536e5e4d4ba0a932c96b595144c44a0554db8170b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee2bef94482564e192342f5536e5e4d4ba0a932c96b595144c44a0554db8170b", kill_on_drop: false }`
[INFO] [stdout] ee2bef94482564e192342f5536e5e4d4ba0a932c96b595144c44a0554db8170b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] f876d1cf5d8b2c2e11fe3da0c526878bed8bd18cdd9100b3d17ffe093b1bf057
[INFO] running `Command { std: "docker" "start" "-a" "f876d1cf5d8b2c2e11fe3da0c526878bed8bd18cdd9100b3d17ffe093b1bf057", kill_on_drop: false }`
[INFO] [stderr]    Compiling fluence-it-types v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "f876d1cf5d8b2c2e11fe3da0c526878bed8bd18cdd9100b3d17ffe093b1bf057", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f876d1cf5d8b2c2e11fe3da0c526878bed8bd18cdd9100b3d17ffe093b1bf057", kill_on_drop: false }`
[INFO] [stdout] f876d1cf5d8b2c2e11fe3da0c526878bed8bd18cdd9100b3d17ffe093b1bf057
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] de8a253bb1c1595bec1a286bc4a6b0fc566c59448e6e42361e94cf28777c0a41
[INFO] running `Command { std: "docker" "start" "-a" "de8a253bb1c1595bec1a286bc4a6b0fc566c59448e6e42361e94cf28777c0a41", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fluence_it_types-762ec40ece150121)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fluence_it_types
[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" "de8a253bb1c1595bec1a286bc4a6b0fc566c59448e6e42361e94cf28777c0a41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de8a253bb1c1595bec1a286bc4a6b0fc566c59448e6e42361e94cf28777c0a41", kill_on_drop: false }`
[INFO] [stdout] de8a253bb1c1595bec1a286bc4a6b0fc566c59448e6e42361e94cf28777c0a41