[INFO] fetching crate minipage 0.0.0...
[INFO] testing minipage-0.0.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate minipage 0.0.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate minipage 0.0.0
[INFO] finished tweaking crates.io crate minipage 0.0.0
[INFO] tweaked toml for crates.io crate minipage 0.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate minipage 0.0.0 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] [stderr]     Blocking waiting for file lock on package cache
[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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b6f0958b5d046b6cd3569e06578be4a2b61b6198008e9f8b0c5fd9b5e5ff2cd5
[INFO] running `Command { std: "docker" "start" "-a" "b6f0958b5d046b6cd3569e06578be4a2b61b6198008e9f8b0c5fd9b5e5ff2cd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6f0958b5d046b6cd3569e06578be4a2b61b6198008e9f8b0c5fd9b5e5ff2cd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6f0958b5d046b6cd3569e06578be4a2b61b6198008e9f8b0c5fd9b5e5ff2cd5", kill_on_drop: false }`
[INFO] [stdout] b6f0958b5d046b6cd3569e06578be4a2b61b6198008e9f8b0c5fd9b5e5ff2cd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3ea815796729162d39c133b7ba7389cff438db9f09a32666bd35c7655f3906bd
[INFO] running `Command { std: "docker" "start" "-a" "3ea815796729162d39c133b7ba7389cff438db9f09a32666bd35c7655f3906bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling minipage v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "3ea815796729162d39c133b7ba7389cff438db9f09a32666bd35c7655f3906bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ea815796729162d39c133b7ba7389cff438db9f09a32666bd35c7655f3906bd", kill_on_drop: false }`
[INFO] [stdout] 3ea815796729162d39c133b7ba7389cff438db9f09a32666bd35c7655f3906bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 9e2e4e52619c9b33da69314cf4b5e1f0c87a0c7e30e5fb916b80901c01fe7150
[INFO] running `Command { std: "docker" "start" "-a" "9e2e4e52619c9b33da69314cf4b5e1f0c87a0c7e30e5fb916b80901c01fe7150", kill_on_drop: false }`
[INFO] [stderr]    Compiling minipage v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "9e2e4e52619c9b33da69314cf4b5e1f0c87a0c7e30e5fb916b80901c01fe7150", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e2e4e52619c9b33da69314cf4b5e1f0c87a0c7e30e5fb916b80901c01fe7150", kill_on_drop: false }`
[INFO] [stdout] 9e2e4e52619c9b33da69314cf4b5e1f0c87a0c7e30e5fb916b80901c01fe7150
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] d9f48200eb28c76fea6191a480de82de3cba09bbf457c2323b39278d4749e3bf
[INFO] running `Command { std: "docker" "start" "-a" "d9f48200eb28c76fea6191a480de82de3cba09bbf457c2323b39278d4749e3bf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minipage-3bf166dbf1c694ec)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests minipage
[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] [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" "d9f48200eb28c76fea6191a480de82de3cba09bbf457c2323b39278d4749e3bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9f48200eb28c76fea6191a480de82de3cba09bbf457c2323b39278d4749e3bf", kill_on_drop: false }`
[INFO] [stdout] d9f48200eb28c76fea6191a480de82de3cba09bbf457c2323b39278d4749e3bf