[INFO] fetching crate serde-transcode 1.1.0...
[INFO] testing serde-transcode-1.1.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate serde-transcode 1.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate serde-transcode 1.1.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde-transcode 1.1.0
[INFO] finished tweaking crates.io crate serde-transcode 1.1.0
[INFO] tweaked toml for crates.io crate serde-transcode 1.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8f9ad54315a939127302dea28e81944bdccf3f37ad0d3c65641c4a1174efc42
[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" "f8f9ad54315a939127302dea28e81944bdccf3f37ad0d3c65641c4a1174efc42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8f9ad54315a939127302dea28e81944bdccf3f37ad0d3c65641c4a1174efc42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8f9ad54315a939127302dea28e81944bdccf3f37ad0d3c65641c4a1174efc42", kill_on_drop: false }`
[INFO] [stdout] f8f9ad54315a939127302dea28e81944bdccf3f37ad0d3c65641c4a1174efc42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ccf1b051eaeeb2177cfdc435e33f091414e1ee9b9049e382e396fb1e4e2e487c
[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" "ccf1b051eaeeb2177cfdc435e33f091414e1ee9b9049e382e396fb1e4e2e487c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde-transcode v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "ccf1b051eaeeb2177cfdc435e33f091414e1ee9b9049e382e396fb1e4e2e487c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccf1b051eaeeb2177cfdc435e33f091414e1ee9b9049e382e396fb1e4e2e487c", kill_on_drop: false }`
[INFO] [stdout] ccf1b051eaeeb2177cfdc435e33f091414e1ee9b9049e382e396fb1e4e2e487c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf984640ac178f0c29f197c15716a09b877cebe18aec2011d43321331d5e0ae1
[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" "cf984640ac178f0c29f197c15716a09b877cebe18aec2011d43321331d5e0ae1", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde-transcode v1.1.0 (/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 1.58s
[INFO] running `Command { std: "docker" "inspect" "cf984640ac178f0c29f197c15716a09b877cebe18aec2011d43321331d5e0ae1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf984640ac178f0c29f197c15716a09b877cebe18aec2011d43321331d5e0ae1", kill_on_drop: false }`
[INFO] [stdout] cf984640ac178f0c29f197c15716a09b877cebe18aec2011d43321331d5e0ae1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a2b31fbd25ed2f784c3531bd734a73e9d1edf3bb18123f9594d9ca64b7da1e3
[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" "7a2b31fbd25ed2f784c3531bd734a73e9d1edf3bb18123f9594d9ca64b7da1e3", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/test.rs:180:28
[INFO] [stderr]     |
[INFO] [stderr] 180 |                     Ok(Foo(try!(de::Deserialize::deserialize(d))))
[INFO] [stderr]     |                            ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/serde_transcode-a3f9efc60eefc245
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test test::char ... ok
[INFO] [stdout] test test::i128 ... ok
[INFO] [stdout] test test::i8 ... ok
[INFO] [stdout] test test::i32 ... ok
[INFO] [stdout] test test::i64 ... ok
[INFO] [stdout] test test::i16 ... ok
[INFO] [stdout] test test::isize ... ok
[INFO] [stdout] test test::u128 ... ok
[INFO] [stdout] test test::u16 ... ok
[INFO] [stdout] test test::unit ... ok
[INFO] [stdout] test test::u64 ... ok
[INFO] [stdout] test test::u32 ... ok
[INFO] [stdout] test test::f64 ... ok
[INFO] [stdout] test test::usize ... ok
[INFO] [stdout] test test::u8 ... ok
[INFO] [stdout] test test::str ... ok
[INFO] [stdout] test test::some ... ok
[INFO] [stdout] test test::seq ... ok
[INFO] [stdout] test test::none ... ok
[INFO] [stdout] test test::newtype_struct ... ok
[INFO] [stdout] test test::map ... ok
[INFO] [stdout] test test::bool ... ok
[INFO] [stdout] test test::f32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde-transcode
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7a2b31fbd25ed2f784c3531bd734a73e9d1edf3bb18123f9594d9ca64b7da1e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a2b31fbd25ed2f784c3531bd734a73e9d1edf3bb18123f9594d9ca64b7da1e3", kill_on_drop: false }`
[INFO] [stdout] 7a2b31fbd25ed2f784c3531bd734a73e9d1edf3bb18123f9594d9ca64b7da1e3
