[INFO] fetching crate yo-shape 0.3.33...
[INFO] testing yo-shape-0.3.33 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate yo-shape 0.3.33 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate yo-shape 0.3.33
[INFO] finished tweaking crates.io crate yo-shape 0.3.33
[INFO] tweaked toml for crates.io crate yo-shape 0.3.33 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate yo-shape 0.3.33 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yo-shape 0.3.33 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7c74c9e3139681f054f6461abb44dff06a97aa63d966030a54c9a53a4e0a23e7
[INFO] running `Command { std: "docker" "start" "7c74c9e3139681f054f6461abb44dff06a97aa63d966030a54c9a53a4e0a23e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c74c9e3139681f054f6461abb44dff06a97aa63d966030a54c9a53a4e0a23e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7c74c9e3139681f054f6461abb44dff06a97aa63d966030a54c9a53a4e0a23e7" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c74c9e3139681f054f6461abb44dff06a97aa63d966030a54c9a53a4e0a23e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7c74c9e3139681f054f6461abb44dff06a97aa63d966030a54c9a53a4e0a23e7" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling yo-common v0.3.33
[INFO] [stderr]    Compiling yo-alloc v0.3.33
[INFO] [stderr]    Compiling yo-shape v0.3.33 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `Command { std: "docker" "inspect" "7c74c9e3139681f054f6461abb44dff06a97aa63d966030a54c9a53a4e0a23e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7c74c9e3139681f054f6461abb44dff06a97aa63d966030a54c9a53a4e0a23e7" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling yo-shape v0.3.33 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "7c74c9e3139681f054f6461abb44dff06a97aa63d966030a54c9a53a4e0a23e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7c74c9e3139681f054f6461abb44dff06a97aa63d966030a54c9a53a4e0a23e7" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/yo-shape/f23a46c353d8c291/out/yo_shape-f23a46c353d8c291)
[INFO] [stdout] 
[INFO] [stdout] running 43 tests
[INFO] [stdout] test desc::tests::primitives_write_their_own_token ... ok
[INFO] [stdout] test desc::tests::an_enum_writes_its_variants_in_order ... ok
[INFO] [stdout] test desc::tests::a_widening_changes_the_tag ... ok
[INFO] [stdout] test desc::tests::containers_nest_left_to_right ... ok
[INFO] [stdout] test desc::tests::recursion_writes_a_reference ... ok
[INFO] [stdout] test desc::tests::siblings_of_the_same_type_both_expand ... ok
[INFO] [stdout] test desc::tests::the_same_shape_written_twice_gets_the_same_tag ... ok
[INFO] [stdout] test desc::tests::a_long_name_gets_a_two_byte_length ... ok
[INFO] [stdout] test desc::tests::a_vector_carries_its_dimension_and_metric ... ok
[INFO] [stdout] test desc::tests::indirection_is_not_part_of_the_shape ... ok
[INFO] [stdout] test desc::tests::reordering_fields_changes_the_tag ... ok
[INFO] [stdout] test desc::tests::the_tag_is_the_first_half_of_the_hash ... ok
[INFO] [stdout] test desc::tests::the_untyped_tag_is_zero_and_says_so ... ok
[INFO] [stdout] test diff::tests::a_difference_inside_a_list_is_found ... ok
[INFO] [stdout] test desc::tests::a_struct_writes_its_name_then_its_fields_in_order ... ok
[INFO] [stdout] test diff::tests::a_lost_field_is_breaking ... ok
[INFO] [stdout] test diff::tests::a_removal_still_gets_a_mark ... ok
[INFO] [stdout] test diff::tests::a_rename_is_a_rename_and_not_two_edits ... ok
[INFO] [stdout] test diff::tests::a_new_field_is_additive_and_says_where ... ok
[INFO] [stdout] test diff::tests::a_vector_that_changed_metric_says_both ... ok
[INFO] [stdout] test diff::tests::a_renamed_struct_is_reported_as_a_rename ... ok
[INFO] [stdout] test diff::tests::a_lost_variant_is_breaking ... ok
[INFO] [stdout] test diff::tests::a_reorder_is_named_as_a_reorder ... ok
[INFO] [stdout] test diff::tests::a_container_swap_is_a_type_change_with_a_path ... ok
[INFO] [stdout] test diff::tests::a_field_inserted_in_the_middle_is_still_an_addition ... ok
[INFO] [stdout] test diff::tests::a_new_variant_is_additive ... ok
[INFO] [stdout] test diff::tests::a_breaking_message_says_so_and_says_migrate ... ok
[INFO] [stdout] test diff::tests::the_mismatch_message_shows_both_shapes_and_underlines_the_difference ... ok
[INFO] [stdout] test diff::tests::an_unreadable_stored_shape_is_corruption ... ok
[INFO] [stdout] test diff::tests::the_same_shape_has_no_change ... ok
[INFO] [stdout] test diff::tests::a_widened_field_says_both_types ... ok
[INFO] [stdout] test diff::tests::the_same_shape_opens ... ok
[INFO] [stdout] test parse::tests::a_nested_struct_renders_as_its_name ... ok
[INFO] [stdout] test parse::tests::a_recursive_type_parses_to_a_reference ... ok
[INFO] [stdout] test parse::tests::a_vector_keeps_its_dimension ... ok
[INFO] [stdout] test parse::tests::an_enum_keeps_its_variant_order ... ok
[INFO] [stdout] test parse::tests::containers_survive_a_round_trip ... ok
[INFO] [stdout] test diff::tests::an_untyped_collection_opens_with_any_type ... ok
[INFO] [stdout] test diff::tests::identical_lines_have_no_underline ... ok
[INFO] [stdout] test parse::tests::a_lying_field_count_is_rejected ... ok
[INFO] [stdout] test parse::tests::a_struct_keeps_its_field_order ... ok
[INFO] [stdout] test parse::tests::rubbish_is_rejected_with_the_offset ... ok
[INFO] [stdout] test parse::tests::every_primitive_survives_a_round_trip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yo_shape
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.91s; merged doctests compilation took 0.89s
[INFO] running `Command { std: "docker" "inspect" "7c74c9e3139681f054f6461abb44dff06a97aa63d966030a54c9a53a4e0a23e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c74c9e3139681f054f6461abb44dff06a97aa63d966030a54c9a53a4e0a23e7", kill_on_drop: false }`
[INFO] [stdout] 7c74c9e3139681f054f6461abb44dff06a97aa63d966030a54c9a53a4e0a23e7
