[INFO] fetching crate obi 0.0.2...
[INFO] testing obi-0.0.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate obi 0.0.2 into /workspace/builds/worker-94/source
[INFO] validating manifest of crates.io crate obi 0.0.2 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate obi 0.0.2
[INFO] finished tweaking crates.io crate obi 0.0.2
[INFO] tweaked toml for crates.io crate obi 0.0.2 written to /workspace/builds/worker-94/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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" "+1.54.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded obi-derive v0.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 316b9ef7651b11067c359c9fe9959d5bad689cadfe1afbd5b7d3d955c93823f3
[INFO] running `Command { std: "docker" "start" "-a" "316b9ef7651b11067c359c9fe9959d5bad689cadfe1afbd5b7d3d955c93823f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "316b9ef7651b11067c359c9fe9959d5bad689cadfe1afbd5b7d3d955c93823f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "316b9ef7651b11067c359c9fe9959d5bad689cadfe1afbd5b7d3d955c93823f3", kill_on_drop: false }`
[INFO] [stdout] 316b9ef7651b11067c359c9fe9959d5bad689cadfe1afbd5b7d3d955c93823f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e48c10476910f719d6df0ada73e704d9dfce981960c290d85b09adbde69cd3f3
[INFO] running `Command { std: "docker" "start" "-a" "e48c10476910f719d6df0ada73e704d9dfce981960c290d85b09adbde69cd3f3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling obi-derive-internal v0.0.2
[INFO] [stderr]    Compiling obi-derive v0.0.2
[INFO] [stderr]    Compiling obi v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.73s
[INFO] running `Command { std: "docker" "inspect" "e48c10476910f719d6df0ada73e704d9dfce981960c290d85b09adbde69cd3f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e48c10476910f719d6df0ada73e704d9dfce981960c290d85b09adbde69cd3f3", kill_on_drop: false }`
[INFO] [stdout] e48c10476910f719d6df0ada73e704d9dfce981960c290d85b09adbde69cd3f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dab987ee0e94835d92d6a2b361870f45ec27f8dedc75ed1a2ed668768bfdf2cb
[INFO] running `Command { std: "docker" "start" "-a" "dab987ee0e94835d92d6a2b361870f45ec27f8dedc75ed1a2ed668768bfdf2cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling obi v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "dab987ee0e94835d92d6a2b361870f45ec27f8dedc75ed1a2ed668768bfdf2cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dab987ee0e94835d92d6a2b361870f45ec27f8dedc75ed1a2ed668768bfdf2cb", kill_on_drop: false }`
[INFO] [stdout] dab987ee0e94835d92d6a2b361870f45ec27f8dedc75ed1a2ed668768bfdf2cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 052fcdb27462e7420582123afd5e76caca6526b54663ec4049d692e09c26b63e
[INFO] running `Command { std: "docker" "start" "-a" "052fcdb27462e7420582123afd5e76caca6526b54663ec4049d692e09c26b63e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/obi-d1b5e81e76f8182d)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test dec::hint::tests::test_cautious_u8 ... ok
[INFO] [stdout] test schema::tests::nested_vec ... ok
[INFO] [stdout] test schema::tests::simple_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests obi
[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" "052fcdb27462e7420582123afd5e76caca6526b54663ec4049d692e09c26b63e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "052fcdb27462e7420582123afd5e76caca6526b54663ec4049d692e09c26b63e", kill_on_drop: false }`
[INFO] [stdout] 052fcdb27462e7420582123afd5e76caca6526b54663ec4049d692e09c26b63e
