[INFO] fetching crate cuprate-consensus-context 0.0.0-placeholder...
[INFO] testing cuprate-consensus-context-0.0.0-placeholder against 1.90.0 for beta-1.91-3
[INFO] extracting crate cuprate-consensus-context 0.0.0-placeholder into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate cuprate-consensus-context 0.0.0-placeholder
[INFO] finished tweaking crates.io crate cuprate-consensus-context 0.0.0-placeholder
[INFO] tweaked toml for crates.io crate cuprate-consensus-context 0.0.0-placeholder written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cuprate-consensus-context 0.0.0-placeholder 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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5d4ab6055c541ab7f374fc92012d980ef6c7197be080b438b5fa87e0a43bec66
[INFO] running `Command { std: "docker" "start" "-a" "5d4ab6055c541ab7f374fc92012d980ef6c7197be080b438b5fa87e0a43bec66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d4ab6055c541ab7f374fc92012d980ef6c7197be080b438b5fa87e0a43bec66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d4ab6055c541ab7f374fc92012d980ef6c7197be080b438b5fa87e0a43bec66", kill_on_drop: false }`
[INFO] [stdout] 5d4ab6055c541ab7f374fc92012d980ef6c7197be080b438b5fa87e0a43bec66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7d57742dd8592db097707e6dfdd40017995552f6e274852f303ef08f6adb9732
[INFO] running `Command { std: "docker" "start" "-a" "7d57742dd8592db097707e6dfdd40017995552f6e274852f303ef08f6adb9732", kill_on_drop: false }`
[INFO] [stderr]    Compiling cuprate-consensus-context v0.0.0-placeholder (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "7d57742dd8592db097707e6dfdd40017995552f6e274852f303ef08f6adb9732", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d57742dd8592db097707e6dfdd40017995552f6e274852f303ef08f6adb9732", kill_on_drop: false }`
[INFO] [stdout] 7d57742dd8592db097707e6dfdd40017995552f6e274852f303ef08f6adb9732
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9476ec70046e1d7de06acdf2f1eaa1771cda8bd63ae014d8cd3dd0d79be9a5ce
[INFO] running `Command { std: "docker" "start" "-a" "9476ec70046e1d7de06acdf2f1eaa1771cda8bd63ae014d8cd3dd0d79be9a5ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling cuprate-consensus-context v0.0.0-placeholder (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "9476ec70046e1d7de06acdf2f1eaa1771cda8bd63ae014d8cd3dd0d79be9a5ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9476ec70046e1d7de06acdf2f1eaa1771cda8bd63ae014d8cd3dd0d79be9a5ce", kill_on_drop: false }`
[INFO] [stdout] 9476ec70046e1d7de06acdf2f1eaa1771cda8bd63ae014d8cd3dd0d79be9a5ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 87e0c6914eeeddd0d9b932ac42b6c0fbe21e816dc4f25d194ae0a2cdd9836cd1
[INFO] running `Command { std: "docker" "start" "-a" "87e0c6914eeeddd0d9b932ac42b6c0fbe21e816dc4f25d194ae0a2cdd9836cd1", 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/cuprate_consensus_context-d29a45ff9d6e3c63)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cuprate_consensus_context
[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" "87e0c6914eeeddd0d9b932ac42b6c0fbe21e816dc4f25d194ae0a2cdd9836cd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87e0c6914eeeddd0d9b932ac42b6c0fbe21e816dc4f25d194ae0a2cdd9836cd1", kill_on_drop: false }`
[INFO] [stdout] 87e0c6914eeeddd0d9b932ac42b6c0fbe21e816dc4f25d194ae0a2cdd9836cd1