[INFO] fetching crate symposium-recommendations 0.2.0...
[INFO] testing symposium-recommendations-0.2.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate symposium-recommendations 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate symposium-recommendations 0.2.0
[INFO] finished tweaking crates.io crate symposium-recommendations 0.2.0
[INFO] tweaked toml for crates.io crate symposium-recommendations 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate symposium-recommendations 0.2.0 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 symposium-recommendations 0.2.0 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zmij v1.0.6
[INFO] [stderr]   Downloaded dissimilar v1.0.10
[INFO] [stderr]   Downloaded proc-macro2 v1.0.104
[INFO] [stderr]   Downloaded expect-test v1.5.1
[INFO] [stderr]   Downloaded serde_json v1.0.148
[INFO] [stderr]   Downloaded syn v2.0.112
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8d537bb5dc1e3a471b719773e79a18461260252494faf1c614e9be4fc27a3ee
[INFO] running `Command { std: "docker" "start" "-a" "b8d537bb5dc1e3a471b719773e79a18461260252494faf1c614e9be4fc27a3ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8d537bb5dc1e3a471b719773e79a18461260252494faf1c614e9be4fc27a3ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8d537bb5dc1e3a471b719773e79a18461260252494faf1c614e9be4fc27a3ee", kill_on_drop: false }`
[INFO] [stdout] b8d537bb5dc1e3a471b719773e79a18461260252494faf1c614e9be4fc27a3ee
[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=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] 3d079dd4e08077fafee684c8e0a309e9c4dff4f95003b47dfc2e4e93b6b13150
[INFO] running `Command { std: "docker" "start" "-a" "3d079dd4e08077fafee684c8e0a309e9c4dff4f95003b47dfc2e4e93b6b13150", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling zmij v1.0.6
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling serde_json v1.0.148
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling syn v2.0.112
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling symposium-recommendations v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.39s
[INFO] running `Command { std: "docker" "inspect" "3d079dd4e08077fafee684c8e0a309e9c4dff4f95003b47dfc2e4e93b6b13150", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d079dd4e08077fafee684c8e0a309e9c4dff4f95003b47dfc2e4e93b6b13150", kill_on_drop: false }`
[INFO] [stdout] 3d079dd4e08077fafee684c8e0a309e9c4dff4f95003b47dfc2e4e93b6b13150
[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=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] ffe2d042f7be2c93130cf3340bca1cf24c7063159d1d1896358563dc4a125393
[INFO] running `Command { std: "docker" "start" "-a" "ffe2d042f7be2c93130cf3340bca1cf24c7063159d1d1896358563dc4a125393", kill_on_drop: false }`
[INFO] [stderr]    Compiling dissimilar v1.0.10
[INFO] [stderr]    Compiling expect-test v1.5.1
[INFO] [stderr]    Compiling symposium-recommendations v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.80s
[INFO] running `Command { std: "docker" "inspect" "ffe2d042f7be2c93130cf3340bca1cf24c7063159d1d1896358563dc4a125393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffe2d042f7be2c93130cf3340bca1cf24c7063159d1d1896358563dc4a125393", kill_on_drop: false }`
[INFO] [stdout] ffe2d042f7be2c93130cf3340bca1cf24c7063159d1d1896358563dc4a125393
[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=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] 945afb6866ff6a380be4f5966431ecaabf7d3b64eb9b7275f37a6d581b37e2eb
[INFO] running `Command { std: "docker" "start" "-a" "945afb6866ff6a380be4f5966431ecaabf7d3b64eb9b7275f37a6d581b37e2eb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/symposium_recommendations-8dc4a33dc406fd38)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test source::tests::test_display_name ... ok
[INFO] [stdout] test tests::test_concatenate_files ... ok
[INFO] [stdout] test when::tests::test_explain_why_added ... ok
[INFO] [stdout] test when::tests::test_any_condition ... ok
[INFO] [stdout] test source::tests::test_serialization_roundtrip ... ok
[INFO] [stdout] test tests::test_to_toml_compact_format ... ok
[INFO] [stdout] test tests::test_parse_recommendations ... ok
[INFO] [stdout] test source::tests::test_is_local ... ok
[INFO] [stdout] test tests::test_parse_single_recommendation ... ok
[INFO] [stdout] test when::tests::test_when_serialization ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests symposium_recommendations
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "945afb6866ff6a380be4f5966431ecaabf7d3b64eb9b7275f37a6d581b37e2eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "945afb6866ff6a380be4f5966431ecaabf7d3b64eb9b7275f37a6d581b37e2eb", kill_on_drop: false }`
[INFO] [stdout] 945afb6866ff6a380be4f5966431ecaabf7d3b64eb9b7275f37a6d581b37e2eb