[INFO] fetching crate rtcache 0.1.4...
[INFO] testing rtcache-0.1.4 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rtcache 0.1.4 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate rtcache 0.1.4
[INFO] finished tweaking crates.io crate rtcache 0.1.4
[INFO] tweaked toml for crates.io crate rtcache 0.1.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rtcache 0.1.4 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] crate crates.io crate rtcache 0.1.4 already has a lockfile, it will not be regenerated
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.98
[INFO] [stderr]   Downloaded syn v2.0.101
[INFO] [stderr]   Downloaded tokio v1.45.1
[INFO] [stderr]   Downloaded libc v0.2.172
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] bb3c7e633f1ee48ae784debb3574abe7d2f6f9fde27222a86dd1d47d7fefebc0
[INFO] running `Command { std: "docker" "start" "-a" "bb3c7e633f1ee48ae784debb3574abe7d2f6f9fde27222a86dd1d47d7fefebc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb3c7e633f1ee48ae784debb3574abe7d2f6f9fde27222a86dd1d47d7fefebc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb3c7e633f1ee48ae784debb3574abe7d2f6f9fde27222a86dd1d47d7fefebc0", kill_on_drop: false }`
[INFO] [stdout] bb3c7e633f1ee48ae784debb3574abe7d2f6f9fde27222a86dd1d47d7fefebc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 90594d9448bc7f7e8c55cfcde849d4c0c983ced7306a80640e8244e147589937
[INFO] running `Command { std: "docker" "start" "-a" "90594d9448bc7f7e8c55cfcde849d4c0c983ced7306a80640e8244e147589937", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling rtcache v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.40s
[INFO] running `Command { std: "docker" "inspect" "90594d9448bc7f7e8c55cfcde849d4c0c983ced7306a80640e8244e147589937", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90594d9448bc7f7e8c55cfcde849d4c0c983ced7306a80640e8244e147589937", kill_on_drop: false }`
[INFO] [stdout] 90594d9448bc7f7e8c55cfcde849d4c0c983ced7306a80640e8244e147589937
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 143d75646472af677978bb3f66fcc844dd8696de645244fab4ec39dc2ee0e31e
[INFO] running `Command { std: "docker" "start" "-a" "143d75646472af677978bb3f66fcc844dd8696de645244fab4ec39dc2ee0e31e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtcache v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "143d75646472af677978bb3f66fcc844dd8696de645244fab4ec39dc2ee0e31e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "143d75646472af677978bb3f66fcc844dd8696de645244fab4ec39dc2ee0e31e", kill_on_drop: false }`
[INFO] [stdout] 143d75646472af677978bb3f66fcc844dd8696de645244fab4ec39dc2ee0e31e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0fc681e8d60e27eea6f74f47275f59fe41a6645b19b312d2cc0238edd352fe72
[INFO] running `Command { std: "docker" "start" "-a" "0fc681e8d60e27eea6f74f47275f59fe41a6645b19b312d2cc0238edd352fe72", 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/rtcache-f92ea5af77d32d3d)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test cache::tests::it_works ... ok
[INFO] [stdout] test cache::tests::multiple_waiters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rtcache
[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" "0fc681e8d60e27eea6f74f47275f59fe41a6645b19b312d2cc0238edd352fe72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fc681e8d60e27eea6f74f47275f59fe41a6645b19b312d2cc0238edd352fe72", kill_on_drop: false }`
[INFO] [stdout] 0fc681e8d60e27eea6f74f47275f59fe41a6645b19b312d2cc0238edd352fe72