[INFO] fetching crate serde-transcode 1.1.1...
[INFO] testing serde-transcode-1.1.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate serde-transcode 1.1.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate serde-transcode 1.1.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde-transcode 1.1.1
[INFO] finished tweaking crates.io crate serde-transcode 1.1.1
[INFO] tweaked toml for crates.io crate serde-transcode 1.1.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86d9d330137df64381a68a57a8b21d4487d3c4b98920c922b54ef583c8131b18
[INFO] running `Command { std: "docker" "start" "-a" "86d9d330137df64381a68a57a8b21d4487d3c4b98920c922b54ef583c8131b18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86d9d330137df64381a68a57a8b21d4487d3c4b98920c922b54ef583c8131b18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86d9d330137df64381a68a57a8b21d4487d3c4b98920c922b54ef583c8131b18", kill_on_drop: false }`
[INFO] [stdout] 86d9d330137df64381a68a57a8b21d4487d3c4b98920c922b54ef583c8131b18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95daecef18ef9835fd9c4f7f01814564200f908cf1f1e774dc4eaff693e41c95
[INFO] running `Command { std: "docker" "start" "-a" "95daecef18ef9835fd9c4f7f01814564200f908cf1f1e774dc4eaff693e41c95", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde-transcode v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "95daecef18ef9835fd9c4f7f01814564200f908cf1f1e774dc4eaff693e41c95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95daecef18ef9835fd9c4f7f01814564200f908cf1f1e774dc4eaff693e41c95", kill_on_drop: false }`
[INFO] [stdout] 95daecef18ef9835fd9c4f7f01814564200f908cf1f1e774dc4eaff693e41c95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c922a27c3988ae56bd09223fd17ad01fde898747ca61f291da1b36212300aaed
[INFO] running `Command { std: "docker" "start" "-a" "c922a27c3988ae56bd09223fd17ad01fde898747ca61f291da1b36212300aaed", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling serde-transcode v1.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/test.rs:180:28
[INFO] [stdout]     |
[INFO] [stdout] 180 |                     Ok(Foo(try!(de::Deserialize::deserialize(d))))
[INFO] [stdout]     |                            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `Command { std: "docker" "inspect" "c922a27c3988ae56bd09223fd17ad01fde898747ca61f291da1b36212300aaed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c922a27c3988ae56bd09223fd17ad01fde898747ca61f291da1b36212300aaed", kill_on_drop: false }`
[INFO] [stdout] c922a27c3988ae56bd09223fd17ad01fde898747ca61f291da1b36212300aaed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f26355df93341a6b2e28e8ab4a6c5c87f3403fa86ee8ae0e5724ec9fce87e652
[INFO] running `Command { std: "docker" "start" "-a" "f26355df93341a6b2e28e8ab4a6c5c87f3403fa86ee8ae0e5724ec9fce87e652", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout] running 23 tests
[INFO] [stderr]    --> src/test.rs:180:28
[INFO] [stdout] test test::bool ... ok
[INFO] [stderr]     |
[INFO] [stdout] test test::char ... ok
[INFO] [stderr] 180 |                     Ok(Foo(try!(de::Deserialize::deserialize(d))))
[INFO] [stdout] test test::f64 ... ok
[INFO] [stderr]     |                            ^^^
[INFO] [stdout] test test::i128 ... ok
[INFO] [stderr]     |
[INFO] [stdout] test test::seq ... ok
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] test test::u8 ... ok
[INFO] [stderr] 
[INFO] [stdout] test test::isize ... ok
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stdout] test test::none ... ok
[INFO] [stderr] 
[INFO] [stdout] test test::f32 ... ok
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] test test::i32 ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/serde_transcode-3509c3069806e839)
[INFO] [stdout] test test::i16 ... ok
[INFO] [stderr]    Doc-tests serde-transcode
[INFO] [stdout] test test::i64 ... ok
[INFO] [stdout] test test::u64 ... ok
[INFO] [stdout] test test::i8 ... ok
[INFO] [stdout] test test::u32 ... ok
[INFO] [stdout] test test::map ... ok
[INFO] [stdout] test test::usize ... ok
[INFO] [stdout] test test::unit ... ok
[INFO] [stdout] test test::some ... ok
[INFO] [stdout] test test::u128 ... ok
[INFO] [stdout] test test::u16 ... ok
[INFO] [stdout] test test::str ... ok
[INFO] [stdout] test test::newtype_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f26355df93341a6b2e28e8ab4a6c5c87f3403fa86ee8ae0e5724ec9fce87e652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f26355df93341a6b2e28e8ab4a6c5c87f3403fa86ee8ae0e5724ec9fce87e652", kill_on_drop: false }`
[INFO] [stdout] f26355df93341a6b2e28e8ab4a6c5c87f3403fa86ee8ae0e5724ec9fce87e652