[INFO] fetching crate cressida 0.1.0...
[INFO] testing cressida-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate cressida 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate cressida 0.1.0
[INFO] finished tweaking crates.io crate cressida 0.1.0
[INFO] tweaked toml for crates.io crate cressida 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cressida 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 880106b94b0d198f5b0532f9b0e84b60af35eb7b7b10ff85bbdc206077a8bcf5
[INFO] running `Command { std: "docker" "start" "-a" "880106b94b0d198f5b0532f9b0e84b60af35eb7b7b10ff85bbdc206077a8bcf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "880106b94b0d198f5b0532f9b0e84b60af35eb7b7b10ff85bbdc206077a8bcf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "880106b94b0d198f5b0532f9b0e84b60af35eb7b7b10ff85bbdc206077a8bcf5", kill_on_drop: false }`
[INFO] [stdout] 880106b94b0d198f5b0532f9b0e84b60af35eb7b7b10ff85bbdc206077a8bcf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2c5f980cdaef08aed6beecf71181421f47d74d1918b99fbe2f33d83a244e63e3
[INFO] running `Command { std: "docker" "start" "-a" "2c5f980cdaef08aed6beecf71181421f47d74d1918b99fbe2f33d83a244e63e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling cressida v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] running `Command { std: "docker" "inspect" "2c5f980cdaef08aed6beecf71181421f47d74d1918b99fbe2f33d83a244e63e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c5f980cdaef08aed6beecf71181421f47d74d1918b99fbe2f33d83a244e63e3", kill_on_drop: false }`
[INFO] [stdout] 2c5f980cdaef08aed6beecf71181421f47d74d1918b99fbe2f33d83a244e63e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 76552b9af7c1180a6a9db0e4b8e3a49476a4f857eedc797a7d80b34a4e593c4e
[INFO] running `Command { std: "docker" "start" "-a" "76552b9af7c1180a6a9db0e4b8e3a49476a4f857eedc797a7d80b34a4e593c4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cressida v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "76552b9af7c1180a6a9db0e4b8e3a49476a4f857eedc797a7d80b34a4e593c4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76552b9af7c1180a6a9db0e4b8e3a49476a4f857eedc797a7d80b34a4e593c4e", kill_on_drop: false }`
[INFO] [stdout] 76552b9af7c1180a6a9db0e4b8e3a49476a4f857eedc797a7d80b34a4e593c4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ed714bbe0261862d84a9d3d6ce3dbf35fcf42b695502955419b8aa272ce3130f
[INFO] running `Command { std: "docker" "start" "-a" "ed714bbe0261862d84a9d3d6ce3dbf35fcf42b695502955419b8aa272ce3130f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cressida-e3c1b76ae84a927d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cressida
[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" "ed714bbe0261862d84a9d3d6ce3dbf35fcf42b695502955419b8aa272ce3130f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed714bbe0261862d84a9d3d6ce3dbf35fcf42b695502955419b8aa272ce3130f", kill_on_drop: false }`
[INFO] [stdout] ed714bbe0261862d84a9d3d6ce3dbf35fcf42b695502955419b8aa272ce3130f