[INFO] fetching crate perl-heredoc 0.12.2...
[INFO] testing perl-heredoc-0.12.2 against 1.95.0 for beta-1.96-2
[INFO] extracting crate perl-heredoc 0.12.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate perl-heredoc 0.12.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate perl-heredoc 0.12.2
[INFO] tweaked toml for crates.io crate perl-heredoc 0.12.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate perl-heredoc 0.12.2 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate perl-heredoc 0.12.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded str_indices v0.4.4
[INFO] [stderr]   Downloaded perl-position-tracking v0.12.2
[INFO] [stderr]   Downloaded ropey v1.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2541ac041b6723a10114ab57160929cbd85b02c654e28a39890636c067f341dc
[INFO] running `Command { std: "docker" "start" "-a" "2541ac041b6723a10114ab57160929cbd85b02c654e28a39890636c067f341dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2541ac041b6723a10114ab57160929cbd85b02c654e28a39890636c067f341dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2541ac041b6723a10114ab57160929cbd85b02c654e28a39890636c067f341dc", kill_on_drop: false }`
[INFO] [stdout] 2541ac041b6723a10114ab57160929cbd85b02c654e28a39890636c067f341dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 502d226965adbc952ea458dcfd87a11eb6781ce8716934f1d966bf84da0769f3
[INFO] running `Command { std: "docker" "start" "-a" "502d226965adbc952ea458dcfd87a11eb6781ce8716934f1d966bf84da0769f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling str_indices v0.4.4
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling ropey v1.6.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling perl-position-tracking v0.12.2
[INFO] [stderr]    Compiling perl-heredoc v0.12.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.05s
[INFO] running `Command { std: "docker" "inspect" "502d226965adbc952ea458dcfd87a11eb6781ce8716934f1d966bf84da0769f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "502d226965adbc952ea458dcfd87a11eb6781ce8716934f1d966bf84da0769f3", kill_on_drop: false }`
[INFO] [stdout] 502d226965adbc952ea458dcfd87a11eb6781ce8716934f1d966bf84da0769f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60fcc9e6692e55740b00c2b3a261b7d22b0e65140827143f96b407ceb8eec265
[INFO] running `Command { std: "docker" "start" "-a" "60fcc9e6692e55740b00c2b3a261b7d22b0e65140827143f96b407ceb8eec265", kill_on_drop: false }`
[INFO] [stderr]    Compiling perl-heredoc v0.12.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `perl_tdd_support`
[INFO] [stdout]  --> tests/comprehensive_unit_tests.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use perl_tdd_support::must_some;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `perl_tdd_support`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `perl_tdd_support`, use `cargo add perl_tdd_support` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `perl-heredoc` (test "comprehensive_unit_tests") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "60fcc9e6692e55740b00c2b3a261b7d22b0e65140827143f96b407ceb8eec265", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60fcc9e6692e55740b00c2b3a261b7d22b0e65140827143f96b407ceb8eec265", kill_on_drop: false }`
[INFO] [stdout] 60fcc9e6692e55740b00c2b3a261b7d22b0e65140827143f96b407ceb8eec265
