[INFO] fetching crate file-to-schema 0.1.0...
[INFO] testing file-to-schema-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate file-to-schema 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate file-to-schema 0.1.0 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 file-to-schema 0.1.0
[INFO] finished tweaking crates.io crate file-to-schema 0.1.0
[INFO] tweaked toml for crates.io crate file-to-schema 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate file-to-schema 0.1.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 856dd4ccd0653c490c6a89e61fdf3367c42edb43b50ff35034496038c20c2b12
[INFO] running `Command { std: "docker" "start" "-a" "856dd4ccd0653c490c6a89e61fdf3367c42edb43b50ff35034496038c20c2b12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "856dd4ccd0653c490c6a89e61fdf3367c42edb43b50ff35034496038c20c2b12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "856dd4ccd0653c490c6a89e61fdf3367c42edb43b50ff35034496038c20c2b12", kill_on_drop: false }`
[INFO] [stdout] 856dd4ccd0653c490c6a89e61fdf3367c42edb43b50ff35034496038c20c2b12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 304fb8c4ad0d68a49d4fcbd8cacc196d3e225b1eeb08f47154e638bcd6643818
[INFO] running `Command { std: "docker" "start" "-a" "304fb8c4ad0d68a49d4fcbd8cacc196d3e225b1eeb08f47154e638bcd6643818", 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]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling regex-automata v0.1.8
[INFO] [stderr]    Compiling csv-core v0.1.6
[INFO] [stderr]    Compiling bstr v0.2.8
[INFO] [stderr]    Compiling csv v1.1.1
[INFO] [stderr]    Compiling file-to-schema v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.49s
[INFO] running `Command { std: "docker" "inspect" "304fb8c4ad0d68a49d4fcbd8cacc196d3e225b1eeb08f47154e638bcd6643818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "304fb8c4ad0d68a49d4fcbd8cacc196d3e225b1eeb08f47154e638bcd6643818", kill_on_drop: false }`
[INFO] [stdout] 304fb8c4ad0d68a49d4fcbd8cacc196d3e225b1eeb08f47154e638bcd6643818
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] bcf58a4dcaf2894c073532342424bdd8748e3eb7e83722010bebac7bbc7a16a5
[INFO] running `Command { std: "docker" "start" "-a" "bcf58a4dcaf2894c073532342424bdd8748e3eb7e83722010bebac7bbc7a16a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling file-to-schema v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/file_to_schema-5ad440c789ea52ab)
[INFO] running `Command { std: "docker" "inspect" "bcf58a4dcaf2894c073532342424bdd8748e3eb7e83722010bebac7bbc7a16a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcf58a4dcaf2894c073532342424bdd8748e3eb7e83722010bebac7bbc7a16a5", kill_on_drop: false }`
[INFO] [stdout] bcf58a4dcaf2894c073532342424bdd8748e3eb7e83722010bebac7bbc7a16a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] e1f124be1cf3256cafa7c94f9187eca6aaeb4b4481a97e4498bb5c7a57ef02fd
[INFO] running `Command { std: "docker" "start" "-a" "e1f124be1cf3256cafa7c94f9187eca6aaeb4b4481a97e4498bb5c7a57ef02fd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/file_to_schema-5ad440c789ea52ab)
[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" "e1f124be1cf3256cafa7c94f9187eca6aaeb4b4481a97e4498bb5c7a57ef02fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1f124be1cf3256cafa7c94f9187eca6aaeb4b4481a97e4498bb5c7a57ef02fd", kill_on_drop: false }`
[INFO] [stdout] e1f124be1cf3256cafa7c94f9187eca6aaeb4b4481a97e4498bb5c7a57ef02fd