[INFO] fetching crate small_slot_map 0.4.0...
[INFO] testing small_slot_map-0.4.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate small_slot_map 0.4.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate small_slot_map 0.4.0
[INFO] finished tweaking crates.io crate small_slot_map 0.4.0
[INFO] tweaked toml for crates.io crate small_slot_map 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate small_slot_map 0.4.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate small_slot_map 0.4.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4100eeeeedf8247d16b06797fa8aac4a5427a3187b56c68588a2ad127da85a72
[INFO] running `Command { std: "docker" "start" "-a" "4100eeeeedf8247d16b06797fa8aac4a5427a3187b56c68588a2ad127da85a72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4100eeeeedf8247d16b06797fa8aac4a5427a3187b56c68588a2ad127da85a72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4100eeeeedf8247d16b06797fa8aac4a5427a3187b56c68588a2ad127da85a72", kill_on_drop: false }`
[INFO] [stdout] 4100eeeeedf8247d16b06797fa8aac4a5427a3187b56c68588a2ad127da85a72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0608219a4940ce6ba425c05623767b9e88238da6f4bc66ee40fed7b3f4b6c032
[INFO] running `Command { std: "docker" "start" "-a" "0608219a4940ce6ba425c05623767b9e88238da6f4bc66ee40fed7b3f4b6c032", kill_on_drop: false }`
[INFO] [stderr]    Compiling small_slot_map v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "0608219a4940ce6ba425c05623767b9e88238da6f4bc66ee40fed7b3f4b6c032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0608219a4940ce6ba425c05623767b9e88238da6f4bc66ee40fed7b3f4b6c032", kill_on_drop: false }`
[INFO] [stdout] 0608219a4940ce6ba425c05623767b9e88238da6f4bc66ee40fed7b3f4b6c032
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddec64cbdbaa7cbf36cca5ccfe6ca9634bb391291a720cc448a8d1dc8749de1e
[INFO] running `Command { std: "docker" "start" "-a" "ddec64cbdbaa7cbf36cca5ccfe6ca9634bb391291a720cc448a8d1dc8749de1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling small_slot_map v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "ddec64cbdbaa7cbf36cca5ccfe6ca9634bb391291a720cc448a8d1dc8749de1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddec64cbdbaa7cbf36cca5ccfe6ca9634bb391291a720cc448a8d1dc8749de1e", kill_on_drop: false }`
[INFO] [stdout] ddec64cbdbaa7cbf36cca5ccfe6ca9634bb391291a720cc448a8d1dc8749de1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ffbdc11e8710bcb24666298788193ded64f6fee7304c390f9b6863fddb4b0a01
[INFO] running `Command { std: "docker" "start" "-a" "ffbdc11e8710bcb24666298788193ded64f6fee7304c390f9b6863fddb4b0a01", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/small_slot_map-6f45cc901e4166a0)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::slot_invalidation_works ... ok
[INFO] [stdout] test tests::slot_reuse_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests small_slot_map
[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" "ffbdc11e8710bcb24666298788193ded64f6fee7304c390f9b6863fddb4b0a01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffbdc11e8710bcb24666298788193ded64f6fee7304c390f9b6863fddb4b0a01", kill_on_drop: false }`
[INFO] [stdout] ffbdc11e8710bcb24666298788193ded64f6fee7304c390f9b6863fddb4b0a01