[INFO] fetching crate micronfig 0.2.0...
[INFO] testing micronfig-0.2.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate micronfig 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate micronfig 0.2.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate micronfig 0.2.0
[INFO] finished tweaking crates.io crate micronfig 0.2.0
[INFO] tweaked toml for crates.io crate micronfig 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29c05074d0e9aa4c72cf65d24cfcc1535fb2d36ec3c086ed5c4e869d66977693
[INFO] running `Command { std: "docker" "start" "-a" "29c05074d0e9aa4c72cf65d24cfcc1535fb2d36ec3c086ed5c4e869d66977693", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29c05074d0e9aa4c72cf65d24cfcc1535fb2d36ec3c086ed5c4e869d66977693", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29c05074d0e9aa4c72cf65d24cfcc1535fb2d36ec3c086ed5c4e869d66977693", kill_on_drop: false }`
[INFO] [stdout] 29c05074d0e9aa4c72cf65d24cfcc1535fb2d36ec3c086ed5c4e869d66977693
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fb7c26188a437162da2643e49ea262010caafe719e3167be2993e13cce4c38a
[INFO] running `Command { std: "docker" "start" "-a" "5fb7c26188a437162da2643e49ea262010caafe719e3167be2993e13cce4c38a", kill_on_drop: false }`
[INFO] [stderr]    Compiling micronfig v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "5fb7c26188a437162da2643e49ea262010caafe719e3167be2993e13cce4c38a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fb7c26188a437162da2643e49ea262010caafe719e3167be2993e13cce4c38a", kill_on_drop: false }`
[INFO] [stdout] 5fb7c26188a437162da2643e49ea262010caafe719e3167be2993e13cce4c38a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a29b85814e9d8db5c27b6a6b77ade1614d19c5f96134d33c80f11da1dff460ce
[INFO] running `Command { std: "docker" "start" "-a" "a29b85814e9d8db5c27b6a6b77ade1614d19c5f96134d33c80f11da1dff460ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling micronfig v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `crate::testing`
[INFO] [stdout]   --> src/single/envfiles.rs:96:16
[INFO] [stdout]    |
[INFO] [stdout] 96 |     use crate::testing::tempfile_fixture;
[INFO] [stdout]    |                ^^^^^^^ could not find `testing` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::testing`
[INFO] [stdout]    --> src/multi/mod.rs:194:16
[INFO] [stdout]     |
[INFO] [stdout] 194 |     use crate::testing::tempfile_fixture;
[INFO] [stdout]     |                ^^^^^^^ could not find `testing` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `micronfig` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "a29b85814e9d8db5c27b6a6b77ade1614d19c5f96134d33c80f11da1dff460ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a29b85814e9d8db5c27b6a6b77ade1614d19c5f96134d33c80f11da1dff460ce", kill_on_drop: false }`
[INFO] [stdout] a29b85814e9d8db5c27b6a6b77ade1614d19c5f96134d33c80f11da1dff460ce
[INFO] testing micronfig-0.2.0 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate micronfig 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate micronfig 0.2.0 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate micronfig 0.2.0
[INFO] finished tweaking crates.io crate micronfig 0.2.0
[INFO] tweaked toml for crates.io crate micronfig 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c9038bde7ca4d4ad12342512738340023b55b8be32e69b42c5779bd0a3de3a2
[INFO] running `Command { std: "docker" "start" "-a" "1c9038bde7ca4d4ad12342512738340023b55b8be32e69b42c5779bd0a3de3a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c9038bde7ca4d4ad12342512738340023b55b8be32e69b42c5779bd0a3de3a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c9038bde7ca4d4ad12342512738340023b55b8be32e69b42c5779bd0a3de3a2", kill_on_drop: false }`
[INFO] [stdout] 1c9038bde7ca4d4ad12342512738340023b55b8be32e69b42c5779bd0a3de3a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02e038260769eb8d74ed3f8060d609622bea5679973b822a3b0773cf7a6617ca
[INFO] running `Command { std: "docker" "start" "-a" "02e038260769eb8d74ed3f8060d609622bea5679973b822a3b0773cf7a6617ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling micronfig v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "02e038260769eb8d74ed3f8060d609622bea5679973b822a3b0773cf7a6617ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02e038260769eb8d74ed3f8060d609622bea5679973b822a3b0773cf7a6617ca", kill_on_drop: false }`
[INFO] [stdout] 02e038260769eb8d74ed3f8060d609622bea5679973b822a3b0773cf7a6617ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1bdc7290221598d3657c5a0acfcab1b82ce0873b39a62e54dab2ec42ddc56ba0
[INFO] running `Command { std: "docker" "start" "-a" "1bdc7290221598d3657c5a0acfcab1b82ce0873b39a62e54dab2ec42ddc56ba0", kill_on_drop: false }`
[INFO] [stderr]    Compiling micronfig v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `crate::testing`
[INFO] [stdout]   --> src/single/envfiles.rs:96:16
[INFO] [stdout]    |
[INFO] [stdout] 96 |     use crate::testing::tempfile_fixture;
[INFO] [stdout]    |                ^^^^^^^ could not find `testing` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::testing`
[INFO] [stdout]    --> src/multi/mod.rs:194:16
[INFO] [stdout]     |
[INFO] [stdout] 194 |     use crate::testing::tempfile_fixture;
[INFO] [stdout]     |                ^^^^^^^ could not find `testing` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `micronfig` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "1bdc7290221598d3657c5a0acfcab1b82ce0873b39a62e54dab2ec42ddc56ba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bdc7290221598d3657c5a0acfcab1b82ce0873b39a62e54dab2ec42ddc56ba0", kill_on_drop: false }`
[INFO] [stdout] 1bdc7290221598d3657c5a0acfcab1b82ce0873b39a62e54dab2ec42ddc56ba0
