[INFO] fetching crate ndjson 0.2.0...
[INFO] testing ndjson-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate ndjson 0.2.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate ndjson 0.2.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ndjson 0.2.0
[INFO] finished tweaking crates.io crate ndjson 0.2.0
[INFO] tweaked toml for crates.io crate ndjson 0.2.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate ndjson 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1fcf8786d8cfacbcb71ab52a845e96505c4f03d64fe934551361058b0e982bb5
[INFO] running `Command { std: "docker" "start" "-a" "1fcf8786d8cfacbcb71ab52a845e96505c4f03d64fe934551361058b0e982bb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fcf8786d8cfacbcb71ab52a845e96505c4f03d64fe934551361058b0e982bb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fcf8786d8cfacbcb71ab52a845e96505c4f03d64fe934551361058b0e982bb5", kill_on_drop: false }`
[INFO] [stdout] 1fcf8786d8cfacbcb71ab52a845e96505c4f03d64fe934551361058b0e982bb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8fff655546317a8d74aed2b67e60d67e97adeead6a1b147dfda1760bcc3b7ad
[INFO] running `Command { std: "docker" "start" "-a" "f8fff655546317a8d74aed2b67e60d67e97adeead6a1b147dfda1760bcc3b7ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling libc v0.2.104
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling os_str_bytes v4.2.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.5
[INFO] [stderr]    Compiling clap v3.0.0-beta.5
[INFO] [stderr]    Compiling ndjson v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.28s
[INFO] running `Command { std: "docker" "inspect" "f8fff655546317a8d74aed2b67e60d67e97adeead6a1b147dfda1760bcc3b7ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8fff655546317a8d74aed2b67e60d67e97adeead6a1b147dfda1760bcc3b7ad", kill_on_drop: false }`
[INFO] [stdout] f8fff655546317a8d74aed2b67e60d67e97adeead6a1b147dfda1760bcc3b7ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af275b7687c88309951c055c5cdf6c4ea28bc72bf507bff67f3c24cf3cfb30e9
[INFO] running `Command { std: "docker" "start" "-a" "af275b7687c88309951c055c5cdf6c4ea28bc72bf507bff67f3c24cf3cfb30e9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ndjson v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/ndjson-d0a8160399c52a74)
[INFO] running `Command { std: "docker" "inspect" "af275b7687c88309951c055c5cdf6c4ea28bc72bf507bff67f3c24cf3cfb30e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af275b7687c88309951c055c5cdf6c4ea28bc72bf507bff67f3c24cf3cfb30e9", kill_on_drop: false }`
[INFO] [stdout] af275b7687c88309951c055c5cdf6c4ea28bc72bf507bff67f3c24cf3cfb30e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ad2d149a5d155dc6e7ee309b82ab799d50ddc318441751161ae97a4daaf0ff2
[INFO] running `Command { std: "docker" "start" "-a" "8ad2d149a5d155dc6e7ee309b82ab799d50ddc318441751161ae97a4daaf0ff2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ndjson-d0a8160399c52a74)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_empty_string ... ok
[INFO] [stdout] test tests::test_unchanged ... ok
[INFO] [stdout] test tests::test_color ... ok
[INFO] [stdout] test tests::test_collections ... ok
[INFO] [stdout] test tests::test_numbers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8ad2d149a5d155dc6e7ee309b82ab799d50ddc318441751161ae97a4daaf0ff2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ad2d149a5d155dc6e7ee309b82ab799d50ddc318441751161ae97a4daaf0ff2", kill_on_drop: false }`
[INFO] [stdout] 8ad2d149a5d155dc6e7ee309b82ab799d50ddc318441751161ae97a4daaf0ff2