[INFO] fetching crate yxy 0.3.0...
[INFO] testing yxy-0.3.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate yxy 0.3.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate yxy 0.3.0
[INFO] finished tweaking crates.io crate yxy 0.3.0
[INFO] tweaked toml for crates.io crate yxy 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate yxy 0.3.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "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" "+1.91.0" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 212985b4201215d99e9fd6db2da550d0362960fd9f3e0cb10380a5095dd6d45f
[INFO] running `Command { std: "docker" "start" "-a" "212985b4201215d99e9fd6db2da550d0362960fd9f3e0cb10380a5095dd6d45f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "212985b4201215d99e9fd6db2da550d0362960fd9f3e0cb10380a5095dd6d45f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "212985b4201215d99e9fd6db2da550d0362960fd9f3e0cb10380a5095dd6d45f", kill_on_drop: false }`
[INFO] [stdout] 212985b4201215d99e9fd6db2da550d0362960fd9f3e0cb10380a5095dd6d45f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5db0237e1acf7c9bba17a28fd4aa3086af1cd139aaab454700e8d4c6919ca8a
[INFO] running `Command { std: "docker" "start" "-a" "b5db0237e1acf7c9bba17a28fd4aa3086af1cd139aaab454700e8d4c6919ca8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling yxy v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "b5db0237e1acf7c9bba17a28fd4aa3086af1cd139aaab454700e8d4c6919ca8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5db0237e1acf7c9bba17a28fd4aa3086af1cd139aaab454700e8d4c6919ca8a", kill_on_drop: false }`
[INFO] [stdout] b5db0237e1acf7c9bba17a28fd4aa3086af1cd139aaab454700e8d4c6919ca8a
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd53ff277102779fa8e766b5d4d81196eaac5114e0aee4e140ceffcad065998c
[INFO] running `Command { std: "docker" "start" "-a" "cd53ff277102779fa8e766b5d4d81196eaac5114e0aee4e140ceffcad065998c", kill_on_drop: false }`
[INFO] [stderr]    Compiling yxy v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "cd53ff277102779fa8e766b5d4d81196eaac5114e0aee4e140ceffcad065998c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd53ff277102779fa8e766b5d4d81196eaac5114e0aee4e140ceffcad065998c", kill_on_drop: false }`
[INFO] [stdout] cd53ff277102779fa8e766b5d4d81196eaac5114e0aee4e140ceffcad065998c
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d5bb2a725d7b0c87cedc5ed267bc47ce6871f287e4c9d1973b7739d373eb4853
[INFO] running `Command { std: "docker" "start" "-a" "d5bb2a725d7b0c87cedc5ed267bc47ce6871f287e4c9d1973b7739d373eb4853", 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/yxy-eed86589284d3783)
[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 yxy
[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" "d5bb2a725d7b0c87cedc5ed267bc47ce6871f287e4c9d1973b7739d373eb4853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5bb2a725d7b0c87cedc5ed267bc47ce6871f287e4c9d1973b7739d373eb4853", kill_on_drop: false }`
[INFO] [stdout] d5bb2a725d7b0c87cedc5ed267bc47ce6871f287e4c9d1973b7739d373eb4853