[INFO] fetching crate unic-common 0.9.0...
[INFO] testing unic-common-0.9.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate unic-common 0.9.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate unic-common 0.9.0
[INFO] finished tweaking crates.io crate unic-common 0.9.0
[INFO] tweaked toml for crates.io crate unic-common 0.9.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate unic-common 0.9.0 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] b25418b7f3fa1ca35064f0d07da26b4efdf1286e75bbcfb7804194c313bb6da8
[INFO] running `Command { std: "docker" "start" "-a" "b25418b7f3fa1ca35064f0d07da26b4efdf1286e75bbcfb7804194c313bb6da8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b25418b7f3fa1ca35064f0d07da26b4efdf1286e75bbcfb7804194c313bb6da8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b25418b7f3fa1ca35064f0d07da26b4efdf1286e75bbcfb7804194c313bb6da8", kill_on_drop: false }`
[INFO] [stdout] b25418b7f3fa1ca35064f0d07da26b4efdf1286e75bbcfb7804194c313bb6da8
[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] 440aadae8631b52ede0eba43e4aac002555686fb539f73ad0f55134a850e8224
[INFO] running `Command { std: "docker" "start" "-a" "440aadae8631b52ede0eba43e4aac002555686fb539f73ad0f55134a850e8224", kill_on_drop: false }`
[INFO] [stderr]    Compiling unic-common v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "440aadae8631b52ede0eba43e4aac002555686fb539f73ad0f55134a850e8224", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "440aadae8631b52ede0eba43e4aac002555686fb539f73ad0f55134a850e8224", kill_on_drop: false }`
[INFO] [stdout] 440aadae8631b52ede0eba43e4aac002555686fb539f73ad0f55134a850e8224
[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] 6424c0a8371f3e1f9bf7de554b0bb01f2dfd84e3b1c7fd1d41f62368a7ff1d71
[INFO] running `Command { std: "docker" "start" "-a" "6424c0a8371f3e1f9bf7de554b0bb01f2dfd84e3b1c7fd1d41f62368a7ff1d71", kill_on_drop: false }`
[INFO] [stderr]    Compiling unic-common v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "6424c0a8371f3e1f9bf7de554b0bb01f2dfd84e3b1c7fd1d41f62368a7ff1d71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6424c0a8371f3e1f9bf7de554b0bb01f2dfd84e3b1c7fd1d41f62368a7ff1d71", kill_on_drop: false }`
[INFO] [stdout] 6424c0a8371f3e1f9bf7de554b0bb01f2dfd84e3b1c7fd1d41f62368a7ff1d71
[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] f1b8a48de156faf8ecb5bb8077bfffb15aa952574deb6ef20bdb200fdaee3ed4
[INFO] running `Command { std: "docker" "start" "-a" "f1b8a48de156faf8ecb5bb8077bfffb15aa952574deb6ef20bdb200fdaee3ed4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unic_common-799fc3d458f158fb)
[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] [stderr]    Doc-tests unic_common
[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" "f1b8a48de156faf8ecb5bb8077bfffb15aa952574deb6ef20bdb200fdaee3ed4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1b8a48de156faf8ecb5bb8077bfffb15aa952574deb6ef20bdb200fdaee3ed4", kill_on_drop: false }`
[INFO] [stdout] f1b8a48de156faf8ecb5bb8077bfffb15aa952574deb6ef20bdb200fdaee3ed4