[INFO] fetching crate rs-car-sync 0.5.0...
[INFO] testing rs-car-sync-0.5.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate rs-car-sync 0.5.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rs-car-sync 0.5.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rs-car-sync 0.5.0
[INFO] tweaked toml for crates.io crate rs-car-sync 0.5.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs-car-sync 0.5.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rs-car-sync 0.5.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6bee52aef0ddd18f8726ea35e200f6ab29589f162ac254a9ed5665898b3218f
[INFO] running `Command { std: "docker" "start" "-a" "a6bee52aef0ddd18f8726ea35e200f6ab29589f162ac254a9ed5665898b3218f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6bee52aef0ddd18f8726ea35e200f6ab29589f162ac254a9ed5665898b3218f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6bee52aef0ddd18f8726ea35e200f6ab29589f162ac254a9ed5665898b3218f", kill_on_drop: false }`
[INFO] [stdout] a6bee52aef0ddd18f8726ea35e200f6ab29589f162ac254a9ed5665898b3218f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a75cbe2b78079fb90944b33f6089acfd399d82190f5796b3eedac25df730d8b3
[INFO] running `Command { std: "docker" "start" "-a" "a75cbe2b78079fb90944b33f6089acfd399d82190f5796b3eedac25df730d8b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling base-x v0.2.11
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling core2 v0.4.0
[INFO] [stderr]    Compiling unsigned-varint v0.8.0
[INFO] [stderr]    Compiling cbor4ii v0.2.14
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling blake2b_simd v1.0.3
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.16
[INFO] [stderr]    Compiling data-encoding-macro v0.1.18
[INFO] [stderr]    Compiling multibase v0.9.1
[INFO] [stderr]    Compiling multihash v0.19.3
[INFO] [stderr]    Compiling serde_bytes v0.11.17
[INFO] [stderr]    Compiling cid v0.11.1
[INFO] [stderr]    Compiling ipld-core v0.4.2
[INFO] [stderr]    Compiling serde_ipld_dagcbor v0.6.3
[INFO] [stderr]    Compiling rs-car-sync v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.63s
[INFO] running `Command { std: "docker" "inspect" "a75cbe2b78079fb90944b33f6089acfd399d82190f5796b3eedac25df730d8b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a75cbe2b78079fb90944b33f6089acfd399d82190f5796b3eedac25df730d8b3", kill_on_drop: false }`
[INFO] [stdout] a75cbe2b78079fb90944b33f6089acfd399d82190f5796b3eedac25df730d8b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 992e4066fdd1987a849f4cef2dc81102f42c7cc2fd6e0bbbcbe281a3c1cdab54
[INFO] running `Command { std: "docker" "start" "-a" "992e4066fdd1987a849f4cef2dc81102f42c7cc2fd6e0bbbcbe281a3c1cdab54", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling core2 v0.4.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.16
[INFO] [stderr]    Compiling quickcheck_macros v1.1.0
[INFO] [stderr]    Compiling data-encoding-macro v0.1.18
[INFO] [stderr]    Compiling multibase v0.9.1
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling multihash v0.19.3
[INFO] [stderr]    Compiling serde_bytes v0.11.17
[INFO] [stderr]    Compiling cid v0.11.1
[INFO] [stderr]    Compiling ipld-core v0.4.2
[INFO] [stderr]    Compiling serde_ipld_dagcbor v0.6.3
[INFO] [stderr]    Compiling rs-car-sync v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 23.77s
[INFO] running `Command { std: "docker" "inspect" "992e4066fdd1987a849f4cef2dc81102f42c7cc2fd6e0bbbcbe281a3c1cdab54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "992e4066fdd1987a849f4cef2dc81102f42c7cc2fd6e0bbbcbe281a3c1cdab54", kill_on_drop: false }`
[INFO] [stdout] 992e4066fdd1987a849f4cef2dc81102f42c7cc2fd6e0bbbcbe281a3c1cdab54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 40d155a301bb1c2f61905702d00079392cd3ff8c7667fec67753896d469781cd
[INFO] running `Command { std: "docker" "start" "-a" "40d155a301bb1c2f61905702d00079392cd3ff8c7667fec67753896d469781cd", 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/rs_car_sync-1a6c46aa714fe0f4)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test block_cid::tests::assert_block_cid_v0_helloworld ... ok
[INFO] [stdout] test block_cid::tests::read_block_cid_from_v0 ... ok
[INFO] [stdout] test block_cid::tests::read_block_cid_from_v1 ... ok
[INFO] [stdout] test block_cid::tests::read_multihash_error_varint_unexpected_eof ... ok
[INFO] [stdout] test block_cid::tests::read_multihash_from_v0 ... ok
[INFO] [stdout] test car_header::tests::read_carv1_header_v2_pragma ... ok
[INFO] [stdout] test carv1_header::tests::decode_carv1_header_basic ... ok
[INFO] [stdout] test carv1_header::tests::decode_carv1_header_error_cbor_type ... ok
[INFO] [stdout] test carv1_header::tests::decode_carv1_header_error_cbor_codec ... ok
[INFO] [stdout] test carv1_header::tests::decode_carv1_header_v2_pragma ... ok
[INFO] [stdout] test tests::decode_carv1_helloworld_stream ... ok
[INFO] [stdout] test tests::decode_carv1_basic ... ok
[INFO] [stdout] test varint::tests::varint_u64_identity ... ok
[INFO] [stdout] test tests::decode_carv2_basic ... ok
[INFO] [stdout] test tests::decode_carv1_helloworld_no_stream ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/car_read_all.rs (/opt/rustwide/target/debug/deps/car_read_all-d3d535047c37fbf5)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test go_car_fixture_sample_corrupt_pragma ... ok
[INFO] [stdout] test go_car_fixture_sample_rootless_v42 ... ok
[INFO] [stdout] test go_car_fixture_sample_rw_bs_v2 ... ok
[INFO] [stdout] test go_car_fixture_sample_unixfs_v2 ... ok
[INFO] [stdout] test custom_fixtures_config_size_32 ... ok
[INFO] [stdout] test custom_fixtures_config_size_1 ... ok
[INFO] [stdout] test go_car_fixture_sample_v1_with_zero_len_section2 ... ok
[INFO] [stdout] test go_car_fixture_sample_v2_corrupt_data_and_index ... ok
[INFO] [stdout] test go_car_fixture_sample_v1_with_zero_len_section ... ok
[INFO] [stdout] test go_car_fixture_sample_v2_indexless ... ok
[INFO] [stdout] test go_car_fixture_sample_wrapped_v2_is_okay ... ok
[INFO] [stdout] test go_car_fixture_sample_v1_tailing_corrupt_section ... ok
[INFO] [stdout] test go_car_fixture_sample_v1_noidentity ... ok
[INFO] [stdout] test go_car_fixture_sample_v1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/errors.rs (/opt/rustwide/target/debug/deps/errors-6bad6e7a192ed5ed)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test bad_block_hash_skip_verify ... ok
[INFO] [stdout] test bad_header_length ... ok
[INFO] [stdout] test bad_block_hash_do_verify ... ok
[INFO] [stdout] test bad_section_length_1 ... ok
[INFO] [stdout] test bad_section_length_2 ... ok
[INFO] [stdout] test bad_section_length_3 ... ok
[INFO] [stdout] test identity_cid ... ok
[INFO] [stdout] test bad_cid_v0 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rs_car_sync
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - CarReader<'a,R>::new (line 50) ... ok
[INFO] [stdout] test src/lib.rs - car_read_all (line 86) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "40d155a301bb1c2f61905702d00079392cd3ff8c7667fec67753896d469781cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40d155a301bb1c2f61905702d00079392cd3ff8c7667fec67753896d469781cd", kill_on_drop: false }`
[INFO] [stdout] 40d155a301bb1c2f61905702d00079392cd3ff8c7667fec67753896d469781cd