[INFO] crate experimental-reactive 0.0.3 is already in cache
[INFO] testing experimental-reactive-0.0.3 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate experimental-reactive 0.0.3 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate experimental-reactive 0.0.3 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate experimental-reactive 0.0.3
[INFO] finished tweaking crates.io crate experimental-reactive 0.0.3
[INFO] tweaked toml for crates.io crate experimental-reactive 0.0.3 written to work/builds/worker-3/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 56960d2ec133251cce9969ec37d3f6c0cc90a078cd08d1c09d3759363a3512af
[INFO] running `"docker" "start" "-a" "56960d2ec133251cce9969ec37d3f6c0cc90a078cd08d1c09d3759363a3512af"`
[INFO] [stderr]    Compiling experimental-reactive v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/activator.rs:67:15
[INFO] [stderr]    |
[INFO] [stderr] 67 |         let value = try!(src.pull());
[INFO] [stderr]    |                     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/activator.rs:68:3
[INFO] [stderr]    |
[INFO] [stderr] 68 |         try!(slt.push(value));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/activator.rs:102:16
[INFO] [stderr]     |
[INFO] [stderr] 102 |             let value = try!(src.pull());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/activator.rs:103:4
[INFO] [stderr]     |
[INFO] [stderr] 103 |             try!(slt.push(value));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "56960d2ec133251cce9969ec37d3f6c0cc90a078cd08d1c09d3759363a3512af"`
[INFO] running `"docker" "rm" "-f" "56960d2ec133251cce9969ec37d3f6c0cc90a078cd08d1c09d3759363a3512af"`
[INFO] [stdout] 56960d2ec133251cce9969ec37d3f6c0cc90a078cd08d1c09d3759363a3512af
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] b483ebd2d0f1559f2bacd1b2145feec1dac494b93d46d13381d8d2d259c100a6
[INFO] running `"docker" "start" "-a" "b483ebd2d0f1559f2bacd1b2145feec1dac494b93d46d13381d8d2d259c100a6"`
[INFO] [stderr]    Compiling experimental-reactive v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/activator.rs:67:15
[INFO] [stderr]    |
[INFO] [stderr] 67 |         let value = try!(src.pull());
[INFO] [stderr]    |                     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/activator.rs:68:3
[INFO] [stderr]    |
[INFO] [stderr] 68 |         try!(slt.push(value));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/activator.rs:102:16
[INFO] [stderr]     |
[INFO] [stderr] 102 |             let value = try!(src.pull());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/activator.rs:103:4
[INFO] [stderr]     |
[INFO] [stderr] 103 |             try!(slt.push(value));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "b483ebd2d0f1559f2bacd1b2145feec1dac494b93d46d13381d8d2d259c100a6"`
[INFO] running `"docker" "rm" "-f" "b483ebd2d0f1559f2bacd1b2145feec1dac494b93d46d13381d8d2d259c100a6"`
[INFO] [stdout] b483ebd2d0f1559f2bacd1b2145feec1dac494b93d46d13381d8d2d259c100a6
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] bc0abeb6221d3c30ef686a58b9d1b67d4ed45806191a2199abe89e32a238656f
[INFO] running `"docker" "start" "-a" "bc0abeb6221d3c30ef686a58b9d1b67d4ed45806191a2199abe89e32a238656f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/experimental_reactive-6d634b8fb73540b2
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests experimental-reactive
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "bc0abeb6221d3c30ef686a58b9d1b67d4ed45806191a2199abe89e32a238656f"`
[INFO] running `"docker" "rm" "-f" "bc0abeb6221d3c30ef686a58b9d1b67d4ed45806191a2199abe89e32a238656f"`
[INFO] [stdout] bc0abeb6221d3c30ef686a58b9d1b67d4ed45806191a2199abe89e32a238656f