[INFO] fetching crate chalk-ir 0.81.0...
[INFO] testing chalk-ir-0.81.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate chalk-ir 0.81.0 into /workspace/builds/worker-58/source
[INFO] validating manifest of crates.io crate chalk-ir 0.81.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chalk-ir 0.81.0
[INFO] finished tweaking crates.io crate chalk-ir 0.81.0
[INFO] tweaked toml for crates.io crate chalk-ir 0.81.0 written to /workspace/builds/worker-58/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c64634726e744751efaa5a45b0d59fe4db66250c2d98f6fd9d628a9f6ec15a8d
[INFO] running `Command { std: "docker" "start" "-a" "c64634726e744751efaa5a45b0d59fe4db66250c2d98f6fd9d628a9f6ec15a8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c64634726e744751efaa5a45b0d59fe4db66250c2d98f6fd9d628a9f6ec15a8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c64634726e744751efaa5a45b0d59fe4db66250c2d98f6fd9d628a9f6ec15a8d", kill_on_drop: false }`
[INFO] [stdout] c64634726e744751efaa5a45b0d59fe4db66250c2d98f6fd9d628a9f6ec15a8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a345e2ecc368273dd6cfa63f8d6a3031d3016f979dda75428f840b68a51eb136
[INFO] running `Command { std: "docker" "start" "-a" "a345e2ecc368273dd6cfa63f8d6a3031d3016f979dda75428f840b68a51eb136", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling chalk-derive v0.81.0
[INFO] [stderr]    Compiling chalk-ir v0.81.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.56s
[INFO] running `Command { std: "docker" "inspect" "a345e2ecc368273dd6cfa63f8d6a3031d3016f979dda75428f840b68a51eb136", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a345e2ecc368273dd6cfa63f8d6a3031d3016f979dda75428f840b68a51eb136", kill_on_drop: false }`
[INFO] [stdout] a345e2ecc368273dd6cfa63f8d6a3031d3016f979dda75428f840b68a51eb136
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10c8ef36b3f058b5d6ba7d77507e1c787e02a5e6ae91263e6c5b9df93e43480f
[INFO] running `Command { std: "docker" "start" "-a" "10c8ef36b3f058b5d6ba7d77507e1c787e02a5e6ae91263e6c5b9df93e43480f", kill_on_drop: false }`
[INFO] [stderr]    Compiling chalk-ir v0.81.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.40s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/chalk_ir-9d917226bc7e961d)
[INFO] running `Command { std: "docker" "inspect" "10c8ef36b3f058b5d6ba7d77507e1c787e02a5e6ae91263e6c5b9df93e43480f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10c8ef36b3f058b5d6ba7d77507e1c787e02a5e6ae91263e6c5b9df93e43480f", kill_on_drop: false }`
[INFO] [stdout] 10c8ef36b3f058b5d6ba7d77507e1c787e02a5e6ae91263e6c5b9df93e43480f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1be4299bd2541cc58c5d108566a8a00a2c198f64b9547057496ec9e52e3d6409
[INFO] running `Command { std: "docker" "start" "-a" "1be4299bd2541cc58c5d108566a8a00a2c198f64b9547057496ec9e52e3d6409", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chalk_ir-9d917226bc7e961d)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test fold::in_place::tests::box_cleanup_after_early_return ... ok
[INFO] [stdout] test fold::in_place::tests::vec_cleanup_after_early_return ... ok
[INFO] [stdout] test fold::in_place::tests::box_no_cleanup_after_success ... ok
[INFO] [stdout] test fold::in_place::tests::vec_no_cleanup_after_success ... ok
[INFO] [stdout] test fold::in_place::tests::box_cleanup_after_panic ... ok
[INFO] [stdout] test fold::in_place::tests::vec_cleanup_after_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chalk-ir
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/cast.rs - cast::Cast (line 10) ... ignored
[INFO] [stdout] test src/cast.rs - cast::Cast (line 16) ... ignored
[INFO] [stdout] test src/fold.rs - fold::Folder (line 54) ... ignored
[INFO] [stdout] test src/lib.rs - BoundVar (line 757) ... ignored
[INFO] [stdout] test src/lib.rs - DebruijnIndex::shifted_in_from (line 929) ... ignored
[INFO] [stdout] test src/lib.rs - DebruijnIndex::shifted_out_to (line 975) ... ignored
[INFO] [stdout] test src/lib.rs - DebruijnIndex::within (line 895) ... ignored
[INFO] [stdout] test src/lib.rs - TyVariableKind (line 1368) ... ignored
[INFO] [stdout] test src/lib.rs - Variance::xform (line 110) ... ignored
[INFO] [stdout] test src/lib.rs - Variance::xform (line 96) ... ignored
[INFO] [stdout] test src/visit.rs - visit::Visitor (line 35) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 11 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1be4299bd2541cc58c5d108566a8a00a2c198f64b9547057496ec9e52e3d6409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1be4299bd2541cc58c5d108566a8a00a2c198f64b9547057496ec9e52e3d6409", kill_on_drop: false }`
[INFO] [stdout] 1be4299bd2541cc58c5d108566a8a00a2c198f64b9547057496ec9e52e3d6409