[INFO] fetching crate mini-internal 0.1.43...
[INFO] testing mini-internal-0.1.43 against 1.90.0 for beta-1.91-3
[INFO] extracting crate mini-internal 0.1.43 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate mini-internal 0.1.43
[INFO] finished tweaking crates.io crate mini-internal 0.1.43
[INFO] tweaked toml for crates.io crate mini-internal 0.1.43 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mini-internal 0.1.43 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mini-internal 0.1.43 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" "+1.90.0" "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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ad53de5e102bcc47f82491d2f82f2410a0c20072e73a39c238a7a0ea3429597
[INFO] running `Command { std: "docker" "start" "-a" "8ad53de5e102bcc47f82491d2f82f2410a0c20072e73a39c238a7a0ea3429597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ad53de5e102bcc47f82491d2f82f2410a0c20072e73a39c238a7a0ea3429597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ad53de5e102bcc47f82491d2f82f2410a0c20072e73a39c238a7a0ea3429597", kill_on_drop: false }`
[INFO] [stdout] 8ad53de5e102bcc47f82491d2f82f2410a0c20072e73a39c238a7a0ea3429597
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6fd66a87dd0f5315301d5af4f1d61b985e041aa7efb6907c101921f74a061ad
[INFO] running `Command { std: "docker" "start" "-a" "e6fd66a87dd0f5315301d5af4f1d61b985e041aa7efb6907c101921f74a061ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling mini-internal v0.1.43 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.88s
[INFO] running `Command { std: "docker" "inspect" "e6fd66a87dd0f5315301d5af4f1d61b985e041aa7efb6907c101921f74a061ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6fd66a87dd0f5315301d5af4f1d61b985e041aa7efb6907c101921f74a061ad", kill_on_drop: false }`
[INFO] [stdout] e6fd66a87dd0f5315301d5af4f1d61b985e041aa7efb6907c101921f74a061ad
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c83a2f089c73c9f779355097c5c3b27f086e5204b6c9ba86c0f086a304549fb6
[INFO] running `Command { std: "docker" "start" "-a" "c83a2f089c73c9f779355097c5c3b27f086e5204b6c9ba86c0f086a304549fb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling mini-internal v0.1.43 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "c83a2f089c73c9f779355097c5c3b27f086e5204b6c9ba86c0f086a304549fb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c83a2f089c73c9f779355097c5c3b27f086e5204b6c9ba86c0f086a304549fb6", kill_on_drop: false }`
[INFO] [stdout] c83a2f089c73c9f779355097c5c3b27f086e5204b6c9ba86c0f086a304549fb6
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d4fd166e84959cb6f81c72f54ca2d130333c1385cf8d558bb3c97ac973178f3
[INFO] running `Command { std: "docker" "start" "-a" "4d4fd166e84959cb6f81c72f54ca2d130333c1385cf8d558bb3c97ac973178f3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mini_internal-a4ed01c504c3c350)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mini_internal
[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] [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" "4d4fd166e84959cb6f81c72f54ca2d130333c1385cf8d558bb3c97ac973178f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d4fd166e84959cb6f81c72f54ca2d130333c1385cf8d558bb3c97ac973178f3", kill_on_drop: false }`
[INFO] [stdout] 4d4fd166e84959cb6f81c72f54ca2d130333c1385cf8d558bb3c97ac973178f3