[INFO] fetching crate tsync 3.0.0...
[INFO] testing tsync-3.0.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate tsync 3.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate tsync 3.0.0
[INFO] finished tweaking crates.io crate tsync 3.0.0
[INFO] tweaked toml for crates.io crate tsync 3.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tsync 3.0.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tsync 3.0.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded state v0.6.0
[INFO] [stderr]   Downloaded tsync-macro v0.1.0
[INFO] [stderr]   Downloaded generator v0.7.5
[INFO] [stderr]   Downloaded hermit-abi v0.1.17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b5e0c0f4340d4f755d5350734d95640badaf8f44d3c409b8a4b8c3a6112b089
[INFO] running `Command { std: "docker" "start" "-a" "7b5e0c0f4340d4f755d5350734d95640badaf8f44d3c409b8a4b8c3a6112b089", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b5e0c0f4340d4f755d5350734d95640badaf8f44d3c409b8a4b8c3a6112b089", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b5e0c0f4340d4f755d5350734d95640badaf8f44d3c409b8a4b8c3a6112b089", kill_on_drop: false }`
[INFO] [stdout] 7b5e0c0f4340d4f755d5350734d95640badaf8f44d3c409b8a4b8c3a6112b089
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4050290cd1e472110f98669ed17a1023b983b8c51ad4f3bc5ffb364c88e4820f
[INFO] running `Command { std: "docker" "start" "-a" "4050290cd1e472110f98669ed17a1023b983b8c51ad4f3bc5ffb364c88e4820f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling unicode-segmentation v1.10.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling tsync-macro v0.1.0
[INFO] [stderr]    Compiling state v0.6.0
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling tsync v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.53s
[INFO] running `Command { std: "docker" "inspect" "4050290cd1e472110f98669ed17a1023b983b8c51ad4f3bc5ffb364c88e4820f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4050290cd1e472110f98669ed17a1023b983b8c51ad4f3bc5ffb364c88e4820f", kill_on_drop: false }`
[INFO] [stdout] 4050290cd1e472110f98669ed17a1023b983b8c51ad4f3bc5ffb364c88e4820f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c69fffaf4c2449649c37d56ec7ba476a4c4edd4fd12f5080c513f3edc4dcdefb
[INFO] running `Command { std: "docker" "start" "-a" "c69fffaf4c2449649c37d56ec7ba476a4c4edd4fd12f5080c513f3edc4dcdefb", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling tsync v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.40s
[INFO] running `Command { std: "docker" "inspect" "c69fffaf4c2449649c37d56ec7ba476a4c4edd4fd12f5080c513f3edc4dcdefb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c69fffaf4c2449649c37d56ec7ba476a4c4edd4fd12f5080c513f3edc4dcdefb", kill_on_drop: false }`
[INFO] [stdout] c69fffaf4c2449649c37d56ec7ba476a4c4edd4fd12f5080c513f3edc4dcdefb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 82c40ae509b32f482aa0018b74d234ded12f0bf755db73e383a7a222f5977f1a
[INFO] running `Command { std: "docker" "start" "-a" "82c40ae509b32f482aa0018b74d234ded12f0bf755db73e383a7a222f5977f1a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tsync-3ff29dd87ab3c277)
[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] [stderr]    Doc-tests tsync
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/to_typescript/enums.rs - to_typescript::enums::add_internally_tagged_enum (line 164) ... ignored
[INFO] [stdout] test src/to_typescript/enums.rs - to_typescript::enums::add_numeric_enum (line 107) ... ignored
[INFO] [stdout] test src/to_typescript/enums.rs - to_typescript::enums::add_numeric_enum (line 79) ... ignored
[INFO] [stdout] test src/to_typescript/enums.rs - to_typescript::enums::add_numeric_enum (line 93) ... ignored
[INFO] [stdout] test src/to_typescript/structs.rs - to_typescript::structs::process_tuple_fields (line 133) ... ignored
[INFO] [stdout] test src/to_typescript/structs.rs - to_typescript::structs::process_tuple_fields (line 139) ... ignored
[INFO] [stdout] test src/utils.rs - utils::build_indentation (line 179) ... ok
[INFO] [stdout] test src/utils.rs - utils::check_expression_is_path (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "82c40ae509b32f482aa0018b74d234ded12f0bf755db73e383a7a222f5977f1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82c40ae509b32f482aa0018b74d234ded12f0bf755db73e383a7a222f5977f1a", kill_on_drop: false }`
[INFO] [stdout] 82c40ae509b32f482aa0018b74d234ded12f0bf755db73e383a7a222f5977f1a