[INFO] fetching crate cbc-src 0.2.6+2.10.11...
[INFO] testing cbc-src-0.2.6+2.10.11 against 1.75.0 for beta-1.76-1
[INFO] extracting crate cbc-src 0.2.6+2.10.11 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate cbc-src 0.2.6+2.10.11 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 cbc-src 0.2.6+2.10.11
[INFO] finished tweaking crates.io crate cbc-src 0.2.6+2.10.11
[INFO] tweaked toml for crates.io crate cbc-src 0.2.6+2.10.11 written to /workspace/builds/worker-0-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]  Downloading crates ...
[INFO] [stderr]   Downloaded coin-build-tools v0.2.6
[INFO] [stderr]   Downloaded clp-src v0.2.6+1.17.9
[INFO] [stderr]   Downloaded osi-src v0.2.6+0.108.9
[INFO] [stderr]   Downloaded cgl-src v0.2.6+0.60.8
[INFO] [stderr]   Downloaded coinutils-src v0.2.6+2.11.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9f84d1f1d1447e9a1974015d90a7d0485ad4a15fe6b0f2c4f4ff849f3d795270
[INFO] running `Command { std: "docker" "start" "-a" "9f84d1f1d1447e9a1974015d90a7d0485ad4a15fe6b0f2c4f4ff849f3d795270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f84d1f1d1447e9a1974015d90a7d0485ad4a15fe6b0f2c4f4ff849f3d795270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f84d1f1d1447e9a1974015d90a7d0485ad4a15fe6b0f2c4f4ff849f3d795270", kill_on_drop: false }`
[INFO] [stdout] 9f84d1f1d1447e9a1974015d90a7d0485ad4a15fe6b0f2c4f4ff849f3d795270
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 233ad8ad225cb46710df07773189872c0a06dc7602990c4fb6685bef10ccb904
[INFO] running `Command { std: "docker" "start" "-a" "233ad8ad225cb46710df07773189872c0a06dc7602990c4fb6685bef10ccb904", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling jobserver v0.1.27
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling coin-build-tools v0.2.6
[INFO] [stderr]    Compiling coinutils-src v0.2.6+2.11.10
[INFO] [stderr]    Compiling osi-src v0.2.6+0.108.9
[INFO] [stderr]    Compiling clp-src v0.2.6+1.17.9
[INFO] [stderr]    Compiling cgl-src v0.2.6+0.60.8
[INFO] [stderr]    Compiling cbc-src v0.2.6+2.10.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.57s
[INFO] running `Command { std: "docker" "inspect" "233ad8ad225cb46710df07773189872c0a06dc7602990c4fb6685bef10ccb904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "233ad8ad225cb46710df07773189872c0a06dc7602990c4fb6685bef10ccb904", kill_on_drop: false }`
[INFO] [stdout] 233ad8ad225cb46710df07773189872c0a06dc7602990c4fb6685bef10ccb904
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9e8b376e5fde240b93fcd61440d0d08e26e74499c621ce59a8fd53457c69ac6b
[INFO] running `Command { std: "docker" "start" "-a" "9e8b376e5fde240b93fcd61440d0d08e26e74499c621ce59a8fd53457c69ac6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cbc-src v0.2.6+2.10.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "9e8b376e5fde240b93fcd61440d0d08e26e74499c621ce59a8fd53457c69ac6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e8b376e5fde240b93fcd61440d0d08e26e74499c621ce59a8fd53457c69ac6b", kill_on_drop: false }`
[INFO] [stdout] 9e8b376e5fde240b93fcd61440d0d08e26e74499c621ce59a8fd53457c69ac6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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", kill_on_drop: false }`
[INFO] [stdout] 262190bdc42c9f795ced10f6f8cfe0100936e38b25395090d1376ad210ee9f95
[INFO] running `Command { std: "docker" "start" "-a" "262190bdc42c9f795ced10f6f8cfe0100936e38b25395090d1376ad210ee9f95", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cbc_src-91097240e3391f7a)
[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] [stderr]    Doc-tests cbc-src
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 80) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 80) stdout ----
[INFO] [stdout] error: character literal may only contain one codepoint
[INFO] [stdout]  --> src/lib.rs:81:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | RUSTFLAGS='-C target-feature=+crt-static' cargo build --target x86_64-pc-windows-msvc
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: if you meant to write a `str` literal, use double quotes
[INFO] [stdout]   |
[INFO] [stdout] 3 | RUSTFLAGS="-C target-feature=+crt-static" cargo build --target x86_64-pc-windows-msvc
[INFO] [stdout]   |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `cargo`
[INFO] [stdout]  --> src/lib.rs:81:43
[INFO] [stdout]   |
[INFO] [stdout] 3 | RUSTFLAGS='-C target-feature=+crt-static' cargo build --target x86_64-pc-windows-msvc
[INFO] [stdout]   |                                           ^^^^^ expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 80)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "262190bdc42c9f795ced10f6f8cfe0100936e38b25395090d1376ad210ee9f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "262190bdc42c9f795ced10f6f8cfe0100936e38b25395090d1376ad210ee9f95", kill_on_drop: false }`
[INFO] [stdout] 262190bdc42c9f795ced10f6f8cfe0100936e38b25395090d1376ad210ee9f95
