[INFO] fetching crate staged-builder 0.2.0...
[INFO] testing staged-builder-0.2.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate staged-builder 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate staged-builder 0.2.0
[INFO] finished tweaking crates.io crate staged-builder 0.2.0
[INFO] tweaked toml for crates.io crate staged-builder 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate staged-builder 0.2.0 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]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[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 structmeta-derive v0.3.0
[INFO] [stderr]   Downloaded staged-builder-internals v0.2.0
[INFO] [stderr]   Downloaded structmeta v0.3.0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7f8e0cc6369650ddd9ee2fbd2518eb537bafdf1177a4c8a8e2a7355ca1a02d0
[INFO] running `Command { std: "docker" "start" "-a" "b7f8e0cc6369650ddd9ee2fbd2518eb537bafdf1177a4c8a8e2a7355ca1a02d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7f8e0cc6369650ddd9ee2fbd2518eb537bafdf1177a4c8a8e2a7355ca1a02d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7f8e0cc6369650ddd9ee2fbd2518eb537bafdf1177a4c8a8e2a7355ca1a02d0", kill_on_drop: false }`
[INFO] [stdout] b7f8e0cc6369650ddd9ee2fbd2518eb537bafdf1177a4c8a8e2a7355ca1a02d0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 365f2a494aae69e49f19a2068d664374bf02a56da264f9a6030f343d955dd7df
[INFO] running `Command { std: "docker" "start" "-a" "365f2a494aae69e49f19a2068d664374bf02a56da264f9a6030f343d955dd7df", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling structmeta-derive v0.3.0
[INFO] [stderr]    Compiling structmeta v0.3.0
[INFO] [stderr]    Compiling staged-builder-internals v0.2.0
[INFO] [stderr]    Compiling staged-builder v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.29s
[INFO] running `Command { std: "docker" "inspect" "365f2a494aae69e49f19a2068d664374bf02a56da264f9a6030f343d955dd7df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "365f2a494aae69e49f19a2068d664374bf02a56da264f9a6030f343d955dd7df", kill_on_drop: false }`
[INFO] [stdout] 365f2a494aae69e49f19a2068d664374bf02a56da264f9a6030f343d955dd7df
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb62251c06dc2a16397774b639df83c6e509ecee23fa4a2b45f56fa6300c5fc4
[INFO] running `Command { std: "docker" "start" "-a" "eb62251c06dc2a16397774b639df83c6e509ecee23fa4a2b45f56fa6300c5fc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling staged-builder v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "eb62251c06dc2a16397774b639df83c6e509ecee23fa4a2b45f56fa6300c5fc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb62251c06dc2a16397774b639df83c6e509ecee23fa4a2b45f56fa6300c5fc4", kill_on_drop: false }`
[INFO] [stdout] eb62251c06dc2a16397774b639df83c6e509ecee23fa4a2b45f56fa6300c5fc4
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f665bf2f8ce6759945f64a9507bb7a8eff32b74b60e51ff81539f1a661f3ca8e
[INFO] running `Command { std: "docker" "start" "-a" "f665bf2f8ce6759945f64a9507bb7a8eff32b74b60e51ff81539f1a661f3ca8e", 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/staged_builder-01268ebbfe56b059)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-a486a23e980d9b98)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests staged_builder
[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 10 tests
[INFO] [stdout] test closure_convert ... ok
[INFO] [stdout] test collections_into ... ok
[INFO] [stdout] test update ... ok
[INFO] [stdout] test custom_names ... ok
[INFO] [stdout] test inline::inline ... ok
[INFO] [stdout] test custom ... ok
[INFO] [stdout] test collections ... ok
[INFO] [stdout] test custom_mod ... ok
[INFO] [stdout] test basic ... ok
[INFO] [stdout] test validate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f665bf2f8ce6759945f64a9507bb7a8eff32b74b60e51ff81539f1a661f3ca8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f665bf2f8ce6759945f64a9507bb7a8eff32b74b60e51ff81539f1a661f3ca8e", kill_on_drop: false }`
[INFO] [stdout] f665bf2f8ce6759945f64a9507bb7a8eff32b74b60e51ff81539f1a661f3ca8e