[INFO] fetching crate spade-typeinference 0.14.0...
[INFO] testing spade-typeinference-0.14.0 against master#160e7623e8cbbf1feab2b6e2a24733a98c7bde9c for pr-145628
[INFO] extracting crate spade-typeinference 0.14.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate spade-typeinference 0.14.0
[INFO] finished tweaking crates.io crate spade-typeinference 0.14.0
[INFO] tweaked toml for crates.io crate spade-typeinference 0.14.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate spade-typeinference 0.14.0 on toolchain 160e7623e8cbbf1feab2b6e2a24733a98c7bde9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate spade-typeinference 0.14.0 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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spade-diagnostics v0.14.0
[INFO] [stderr]   Downloaded spade-macros v0.14.0
[INFO] [stderr]   Downloaded spade-hir v0.14.0
[INFO] [stderr]   Downloaded spade-common v0.14.0
[INFO] [stderr]   Downloaded spade-types v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61deb6d9a66f03edee58496e91b18902f3c432ad34a42067c02ecc363af4eeac
[INFO] running `Command { std: "docker" "start" "-a" "61deb6d9a66f03edee58496e91b18902f3c432ad34a42067c02ecc363af4eeac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61deb6d9a66f03edee58496e91b18902f3c432ad34a42067c02ecc363af4eeac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61deb6d9a66f03edee58496e91b18902f3c432ad34a42067c02ecc363af4eeac", kill_on_drop: false }`
[INFO] [stdout] 61deb6d9a66f03edee58496e91b18902f3c432ad34a42067c02ecc363af4eeac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf87347b03934a78d3c68a9d4f559b2724ab4de400e690f51c3252470744b1aa
[INFO] running `Command { std: "docker" "start" "-a" "cf87347b03934a78d3c68a9d4f559b2724ab4de400e690f51c3252470744b1aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.25
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling colored v3.0.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling nesty v0.2.0
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling logos-codegen v0.15.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling spade-macros v0.14.0
[INFO] [stderr]    Compiling logos-derive v0.15.0
[INFO] [stderr]    Compiling logos v0.15.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling spade-codespan-reporting v0.12.0
[INFO] [stderr]    Compiling spade-codespan v0.12.0
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling spade-common v0.14.0
[INFO] [stderr]    Compiling spade-types v0.14.0
[INFO] [stderr]    Compiling spade-diagnostics v0.14.0
[INFO] [stderr]    Compiling spade-hir v0.14.0
[INFO] [stderr]    Compiling spade-typeinference v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.50s
[INFO] running `Command { std: "docker" "inspect" "cf87347b03934a78d3c68a9d4f559b2724ab4de400e690f51c3252470744b1aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf87347b03934a78d3c68a9d4f559b2724ab4de400e690f51c3252470744b1aa", kill_on_drop: false }`
[INFO] [stdout] cf87347b03934a78d3c68a9d4f559b2724ab4de400e690f51c3252470744b1aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bee679c861cdd8cf0aee90534904ac4cc3bc817c1089579fabd25d7b09caed34
[INFO] running `Command { std: "docker" "start" "-a" "bee679c861cdd8cf0aee90534904ac4cc3bc817c1089579fabd25d7b09caed34", kill_on_drop: false }`
[INFO] [stderr]    Compiling spade-typeinference v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `Command { std: "docker" "inspect" "bee679c861cdd8cf0aee90534904ac4cc3bc817c1089579fabd25d7b09caed34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bee679c861cdd8cf0aee90534904ac4cc3bc817c1089579fabd25d7b09caed34", kill_on_drop: false }`
[INFO] [stdout] bee679c861cdd8cf0aee90534904ac4cc3bc817c1089579fabd25d7b09caed34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 219cbb5592b292d0abc0ba05cd96b78cacfa981e5db3f615d0b0969b081d0fb4
[INFO] running `Command { std: "docker" "start" "-a" "219cbb5592b292d0abc0ba05cd96b78cacfa981e5db3f615d0b0969b081d0fb4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spade_typeinference-86b01ccfd255b2c5)
[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" "219cbb5592b292d0abc0ba05cd96b78cacfa981e5db3f615d0b0969b081d0fb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "219cbb5592b292d0abc0ba05cd96b78cacfa981e5db3f615d0b0969b081d0fb4", kill_on_drop: false }`
[INFO] [stdout] 219cbb5592b292d0abc0ba05cd96b78cacfa981e5db3f615d0b0969b081d0fb4