[INFO] fetching crate typeshare 0.0.11...
[INFO] testing typeshare-0.0.11 against 1.55.0 for beta-1.56-1
[INFO] extracting crate typeshare 0.0.11 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate typeshare 0.0.11 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate typeshare 0.0.11
[INFO] finished tweaking crates.io crate typeshare 0.0.11
[INFO] tweaked toml for crates.io crate typeshare 0.0.11 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate typeshare 0.0.11 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 909f718900d60808cb53706c4eb0f2511bb830399120c1e9a38b0a04231f91cf
[INFO] running `Command { std: "docker" "start" "-a" "909f718900d60808cb53706c4eb0f2511bb830399120c1e9a38b0a04231f91cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "909f718900d60808cb53706c4eb0f2511bb830399120c1e9a38b0a04231f91cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "909f718900d60808cb53706c4eb0f2511bb830399120c1e9a38b0a04231f91cf", kill_on_drop: false }`
[INFO] [stdout] 909f718900d60808cb53706c4eb0f2511bb830399120c1e9a38b0a04231f91cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1bc4363e065661fd8afae0bcd1bafab360c6167dca7d59e6a15a77e7459dff4
[INFO] running `Command { std: "docker" "start" "-a" "a1bc4363e065661fd8afae0bcd1bafab360c6167dca7d59e6a15a77e7459dff4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling regex-syntax v0.6.11
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling regex v1.2.1
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling typeshare v0.0.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.49s
[INFO] running `Command { std: "docker" "inspect" "a1bc4363e065661fd8afae0bcd1bafab360c6167dca7d59e6a15a77e7459dff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1bc4363e065661fd8afae0bcd1bafab360c6167dca7d59e6a15a77e7459dff4", kill_on_drop: false }`
[INFO] [stdout] a1bc4363e065661fd8afae0bcd1bafab360c6167dca7d59e6a15a77e7459dff4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a2ee659738b4c940f9ada79b9473d7feeb2da5ffd4b277d816eadb2530e4e64
[INFO] running `Command { std: "docker" "start" "-a" "3a2ee659738b4c940f9ada79b9473d7feeb2da5ffd4b277d816eadb2530e4e64", kill_on_drop: false }`
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling term v0.2.14
[INFO] [stderr]    Compiling text-diff v0.4.0
[INFO] [stderr]    Compiling typeshare v0.0.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.04s
[INFO] running `Command { std: "docker" "inspect" "3a2ee659738b4c940f9ada79b9473d7feeb2da5ffd4b277d816eadb2530e4e64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a2ee659738b4c940f9ada79b9473d7feeb2da5ffd4b277d816eadb2530e4e64", kill_on_drop: false }`
[INFO] [stdout] 3a2ee659738b4c940f9ada79b9473d7feeb2da5ffd4b277d816eadb2530e4e64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 47cd806eaa97b8d7f2e26436e7d805736f5b946a3fcd52bd760fbcb71c19d8c7
[INFO] running `Command { std: "docker" "start" "-a" "47cd806eaa97b8d7f2e26436e7d805736f5b946a3fcd52bd760fbcb71c19d8c7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/typeshare-0ca05216f353a598)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/typeshare-08bb4fd940279e41)
[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] [stderr]      Running tests/swift_tests.rs (/opt/rustwide/target/debug/deps/swift_tests-f150efc3eda2e4b2)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test can_generate_bare_string_enum ... ok
[INFO] [stdout] test can_handle_serde_rename ... ok
[INFO] [stdout] test can_generate_algebraic_enum ... ok
[INFO] [stdout] test can_generate_simple_enum ... ok
[INFO] [stdout] test generate_types ... ok
[INFO] [stdout] test can_generate_simple_struct_with_a_comment ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ts_tests.rs (/opt/rustwide/target/debug/deps/ts_tests-161403cfca0a59f6)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test can_generate_algebraic_enum ... ok
[INFO] [stdout] test can_handle_serde_rename ... ok
[INFO] [stdout] test can_generate_simple_struct_with_a_comment ... ok
[INFO] [stdout] test can_generate_simple_enum ... ok
[INFO] [stderr]    Doc-tests typeshare
[INFO] [stdout] test can_handle_serde_rename_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "47cd806eaa97b8d7f2e26436e7d805736f5b946a3fcd52bd760fbcb71c19d8c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47cd806eaa97b8d7f2e26436e7d805736f5b946a3fcd52bd760fbcb71c19d8c7", kill_on_drop: false }`
[INFO] [stdout] 47cd806eaa97b8d7f2e26436e7d805736f5b946a3fcd52bd760fbcb71c19d8c7