[INFO] fetching crate reliakit-codec 1.0.0...
[INFO] testing reliakit-codec-1.0.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate reliakit-codec 1.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate reliakit-codec 1.0.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate reliakit-codec 1.0.0
[INFO] tweaked toml for crates.io crate reliakit-codec 1.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate reliakit-codec 1.0.0 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 reliakit-codec 1.0.0 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" "+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-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] cad6a6dafaaca0551b64fc6ef7f22ad81f498c62b702637fc260ebc55d1f2172
[INFO] running `Command { std: "docker" "start" "cad6a6dafaaca0551b64fc6ef7f22ad81f498c62b702637fc260ebc55d1f2172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cad6a6dafaaca0551b64fc6ef7f22ad81f498c62b702637fc260ebc55d1f2172", 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" "cad6a6dafaaca0551b64fc6ef7f22ad81f498c62b702637fc260ebc55d1f2172" "/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" "cad6a6dafaaca0551b64fc6ef7f22ad81f498c62b702637fc260ebc55d1f2172", 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" "cad6a6dafaaca0551b64fc6ef7f22ad81f498c62b702637fc260ebc55d1f2172" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling reliakit-codec v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "cad6a6dafaaca0551b64fc6ef7f22ad81f498c62b702637fc260ebc55d1f2172", 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" "cad6a6dafaaca0551b64fc6ef7f22ad81f498c62b702637fc260ebc55d1f2172" "/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 reliakit-codec v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "cad6a6dafaaca0551b64fc6ef7f22ad81f498c62b702637fc260ebc55d1f2172", 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" "cad6a6dafaaca0551b64fc6ef7f22ad81f498c62b702637fc260ebc55d1f2172" "/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 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/reliakit-codec/c18ef49f090ce347/out/reliakit_codec-c18ef49f090ce347)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::bool_decode_is_strict ... ok
[INFO] [stdout] test tests::codec_error_accessors_and_display_are_actionable ... ok
[INFO] [stdout] test tests::exact_decode_rejects_trailing_bytes ... ok
[INFO] [stdout] test tests::invalid_tags_fail ... ok
[INFO] [stdout] test tests::integer_widths_roundtrip ... ok
[INFO] [stdout] test tests::length_prefix_controls_string_bytes ... ok
[INFO] [stdout] test tests::manual_struct_roundtrip ... ok
[INFO] [stdout] test tests::option_and_result_encode_all_branches ... ok
[INFO] [stdout] test tests::primitive_roundtrips_are_little_endian ... ok
[INFO] [stdout] test tests::slice_reader_reports_remaining_and_eof ... ok
[INFO] [stdout] test tests::std_buf_writer_maps_write_failures ... ok
[INFO] [stdout] test tests::string_rejects_impossible_length_before_allocating ... ok
[INFO] [stdout] test tests::string_rejects_invalid_utf8 ... ok
[INFO] [stdout] test tests::tuples_roundtrip_by_field_order ... ok
[INFO] [stdout] test tests::vec_and_array_roundtrip ... ok
[INFO] [stdout] test tests::vec_of_zero_sized_elements_roundtrips ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reliakit_codec
[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 0.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cad6a6dafaaca0551b64fc6ef7f22ad81f498c62b702637fc260ebc55d1f2172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cad6a6dafaaca0551b64fc6ef7f22ad81f498c62b702637fc260ebc55d1f2172", kill_on_drop: false }`
[INFO] [stdout] cad6a6dafaaca0551b64fc6ef7f22ad81f498c62b702637fc260ebc55d1f2172
