[INFO] cloning repository https://github.com/susytech/susy-codec
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/susytech/susy-codec" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsusytech%2Fsusy-codec", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsusytech%2Fsusy-codec'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a1a0376f7507cd51fe8ff59667912a2ff871766b
[INFO] testing susytech/susy-codec against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsusytech%2Fsusy-codec" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/susytech/susy-codec on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/susytech/susy-codec
[INFO] finished tweaking git repo https://github.com/susytech/susy-codec
[INFO] tweaked toml for git repo https://github.com/susytech/susy-codec written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/susytech/susy-codec already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 92b38290483856b7b3a4a2bd8c1ddf80f1af160e8e8e54839fe6b048d5830fb0
[INFO] running `Command { std: "docker" "start" "-a" "92b38290483856b7b3a4a2bd8c1ddf80f1af160e8e8e54839fe6b048d5830fb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92b38290483856b7b3a4a2bd8c1ddf80f1af160e8e8e54839fe6b048d5830fb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92b38290483856b7b3a4a2bd8c1ddf80f1af160e8e8e54839fe6b048d5830fb0", kill_on_drop: false }`
[INFO] [stdout] 92b38290483856b7b3a4a2bd8c1ddf80f1af160e8e8e54839fe6b048d5830fb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 86b80b64cf5c7a19a94b4dd9d89392e167479799d11f4b929b0ae514f4bc7c45
[INFO] running `Command { std: "docker" "start" "-a" "86b80b64cf5c7a19a94b4dd9d89392e167479799d11f4b929b0ae514f4bc7c45", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.88
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]    Compiling susy-codec v3.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.77s
[INFO] running `Command { std: "docker" "inspect" "86b80b64cf5c7a19a94b4dd9d89392e167479799d11f4b929b0ae514f4bc7c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86b80b64cf5c7a19a94b4dd9d89392e167479799d11f4b929b0ae514f4bc7c45", kill_on_drop: false }`
[INFO] [stdout] 86b80b64cf5c7a19a94b4dd9d89392e167479799d11f4b929b0ae514f4bc7c45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 77c20e4d9e4776c53bad7e10147230387ce89571f411df63bb7381706eff1760
[INFO] running `Command { std: "docker" "start" "-a" "77c20e4d9e4776c53bad7e10147230387ce89571f411df63bb7381706eff1760", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling proc-macro-crate v0.1.3
[INFO] [stderr]    Compiling susy-codec-derive v3.3.0 (/opt/rustwide/workdir/derive)
[INFO] [stderr]    Compiling serde_derive v1.0.88
[INFO] [stderr]    Compiling susy-codec v3.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 34.07s
[INFO] running `Command { std: "docker" "inspect" "77c20e4d9e4776c53bad7e10147230387ce89571f411df63bb7381706eff1760", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77c20e4d9e4776c53bad7e10147230387ce89571f411df63bb7381706eff1760", kill_on_drop: false }`
[INFO] [stdout] 77c20e4d9e4776c53bad7e10147230387ce89571f411df63bb7381706eff1760
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d7852ac738f60101d5000e3731e92364fdf7f029b3291f898dc4310361597be
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8d7852ac738f60101d5000e3731e92364fdf7f029b3291f898dc4310361597be", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/susy_codec-a2853e4ecc718648)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test codec::tests::btree_map_works ... ok
[INFO] [stdout] test codec::tests::compact_128_encoding_works ... ok
[INFO] [stdout] test codec::tests::compact_8_encoding_works ... ok
[INFO] [stdout] test codec::tests::compact_as_8_encoding_works ... ok
[INFO] [stdout] test codec::tests::compact_as_has_compact ... ok
[INFO] [stdout] test codec::tests::compact_64_encoding_works ... ok
[INFO] [stdout] test codec::tests::vec_is_slicable ... ok
[INFO] [stdout] test codec::tests::vec_of_option_bool_encoded_as_expected ... ok
[INFO] [stdout] test codec::tests::vec_of_option_int_encoded_as_expected ... ok
[INFO] [stdout] test codec::tests::vec_of_i16_encoded_as_expected ... ok
[INFO] [stdout] test codec::tests::vec_of_string_encoded_as_expected ... ok
[INFO] [stdout] test codec::tests::vec_of_u8_encoded_as_expected ... ok
[INFO] [stdout] test codec::tests::compact_16_encoding_works ... ok
[INFO] [stdout] test codec::tests::cow_string_works ... ok
[INFO] [stdout] test codec::tests::compact_32_encoding_works ... ok
[INFO] [stdout] test codec::tests::cow_works ... ok
[INFO] [stdout] test codec::tests::encode_borrowed_tuple ... ok
[INFO] [stdout] test codec::tests::string_encoded_as_expected ... ok
[INFO] [stdout] test codec::tests::compact_using_encoded_arrayvec_size ... ok
[INFO] [stdout] test codec::tests::compact_integers_encoded_as_expected ... ok
[INFO] [stdout] test codec::tests::vec_encode_append_works ... ok
[INFO] [stdout] test codec::tests::vec_encode_append_multiple_items_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.32s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-ad09685eb84c9619)
[INFO] [stdout] test compact_with_has_compact_works ... ok
[INFO] [stdout] test generic_bound_encoded_as ... ok
[INFO] [stdout] test associated_type_bounds ... ok
[INFO] [stdout] test compact_meta_attribute_works ... ok
[INFO] [stdout] test should_work_for_simple_enum ... ok
[INFO] [stdout] test generic_bound_hascompact ... ok
[INFO] [stdout] test recursive_variant_1_encode_works ... ok
[INFO] [stdout] test should_derive_encode ... ok
[INFO] [stdout] test should_work_for_enum_with_discriminant ... ok
[INFO] [stdout] test should_work_for_indexed ... ok
[INFO] [stdout] test should_derive_decode ... ok
[INFO] [stdout] test recursive_variant_2_encode_works ... ok
[INFO] [stdout] test enum_compact_meta_attribute_works ... ok
[INFO] [stdout] test should_work_for_unit ... ok
[INFO] [stdout] test enum_compact_and_encoded_as_with_has_compact_works ... ok
[INFO] [stdout] test encoded_as_with_has_compact_works ... ok
[INFO] [stdout] test generic_trait ... ok
[INFO] [stdout] test encode_decode_empty_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/skip.rs (/opt/rustwide/target/debug/deps/skip-bffe3ffa245edcfc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test enum_struct_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests susy-codec
[INFO] [stdout] 
[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" "8d7852ac738f60101d5000e3731e92364fdf7f029b3291f898dc4310361597be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d7852ac738f60101d5000e3731e92364fdf7f029b3291f898dc4310361597be", kill_on_drop: false }`
[INFO] [stdout] 8d7852ac738f60101d5000e3731e92364fdf7f029b3291f898dc4310361597be