[INFO] fetching crate jumia 0.0.0...
[INFO] testing jumia-0.0.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate jumia 0.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate jumia 0.0.0 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 jumia 0.0.0
[INFO] finished tweaking crates.io crate jumia 0.0.0
[INFO] tweaked toml for crates.io crate jumia 0.0.0 written to /workspace/builds/worker-2-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] 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] 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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fa949464f2d75cf95108c54c611ad27bbcc5252b3de4b08f479580a0f8c94e5
[INFO] running `Command { std: "docker" "start" "-a" "4fa949464f2d75cf95108c54c611ad27bbcc5252b3de4b08f479580a0f8c94e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fa949464f2d75cf95108c54c611ad27bbcc5252b3de4b08f479580a0f8c94e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fa949464f2d75cf95108c54c611ad27bbcc5252b3de4b08f479580a0f8c94e5", kill_on_drop: false }`
[INFO] [stdout] 4fa949464f2d75cf95108c54c611ad27bbcc5252b3de4b08f479580a0f8c94e5
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27a49012199c3b5de5aa475c6da129eb985ed56e35677d025e57ee6128ee32e0
[INFO] running `Command { std: "docker" "start" "-a" "27a49012199c3b5de5aa475c6da129eb985ed56e35677d025e57ee6128ee32e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling jumia v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: Jumia is a placeholder crate!
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | compile_error! { "Jumia is a placeholder crate!" }
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jumia` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "27a49012199c3b5de5aa475c6da129eb985ed56e35677d025e57ee6128ee32e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27a49012199c3b5de5aa475c6da129eb985ed56e35677d025e57ee6128ee32e0", kill_on_drop: false }`
[INFO] [stdout] 27a49012199c3b5de5aa475c6da129eb985ed56e35677d025e57ee6128ee32e0
[INFO] testing jumia-0.0.0 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate jumia 0.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate jumia 0.0.0 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 jumia 0.0.0
[INFO] finished tweaking crates.io crate jumia 0.0.0
[INFO] tweaked toml for crates.io crate jumia 0.0.0 written to /workspace/builds/worker-2-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] 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6e6c5b74a3c63659e10a514e47e76676be321a1805838892e1edecfc811dbf05
[INFO] running `Command { std: "docker" "start" "-a" "6e6c5b74a3c63659e10a514e47e76676be321a1805838892e1edecfc811dbf05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e6c5b74a3c63659e10a514e47e76676be321a1805838892e1edecfc811dbf05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e6c5b74a3c63659e10a514e47e76676be321a1805838892e1edecfc811dbf05", kill_on_drop: false }`
[INFO] [stdout] 6e6c5b74a3c63659e10a514e47e76676be321a1805838892e1edecfc811dbf05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8f30bf573174f3a174bb022d9d310b0addb171b402dacc9acdb3c3aca0243565
[INFO] running `Command { std: "docker" "start" "-a" "8f30bf573174f3a174bb022d9d310b0addb171b402dacc9acdb3c3aca0243565", kill_on_drop: false }`
[INFO] [stderr]    Compiling jumia v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: Jumia is a placeholder crate!
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | compile_error! { "Jumia is a placeholder crate!" }
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jumia` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "8f30bf573174f3a174bb022d9d310b0addb171b402dacc9acdb3c3aca0243565", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f30bf573174f3a174bb022d9d310b0addb171b402dacc9acdb3c3aca0243565", kill_on_drop: false }`
[INFO] [stdout] 8f30bf573174f3a174bb022d9d310b0addb171b402dacc9acdb3c3aca0243565
