[INFO] crate serde_utils 0.6.0 is already in cache
[INFO] testing serde_utils-0.6.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate serde_utils 0.6.0 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate serde_utils 0.6.0 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 serde_utils 0.6.0
[INFO] finished tweaking crates.io crate serde_utils 0.6.0
[INFO] tweaked toml for crates.io crate serde_utils 0.6.0 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] d6ee5aba52b65d4fd8ded7bb442c78707d0dfac69d3a3ba172c917454e4430a6
[INFO] running `"docker" "start" "-a" "d6ee5aba52b65d4fd8ded7bb442c78707d0dfac69d3a3ba172c917454e4430a6"`
[INFO] [stderr]    Compiling serde_bytes v0.10.5
[INFO] [stderr]    Compiling serde_utils v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/generic.rs:291:33
[INFO] [stderr]     |
[INFO] [stderr] 291 |         while let Some(value) = try!(visitor.next_element()) {
[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/generic.rs:300:40
[INFO] [stderr]     |
[INFO] [stderr] 300 |         while let Some((key, value)) = try!(visitor.next_entry()) {
[INFO] [stderr]     |                                        ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "d6ee5aba52b65d4fd8ded7bb442c78707d0dfac69d3a3ba172c917454e4430a6"`
[INFO] running `"docker" "rm" "-f" "d6ee5aba52b65d4fd8ded7bb442c78707d0dfac69d3a3ba172c917454e4430a6"`
[INFO] [stdout] d6ee5aba52b65d4fd8ded7bb442c78707d0dfac69d3a3ba172c917454e4430a6
[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] 47bfd4f70b4edd27a6fc64d5446c6aa1d5db585049a626ac2f5877476c84d0e4
[INFO] running `"docker" "start" "-a" "47bfd4f70b4edd27a6fc64d5446c6aa1d5db585049a626ac2f5877476c84d0e4"`
[INFO] [stderr]    Compiling serde_utils v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/generic.rs:291:33
[INFO] [stderr]     |
[INFO] [stderr] 291 |         while let Some(value) = try!(visitor.next_element()) {
[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/generic.rs:300:40
[INFO] [stderr]     |
[INFO] [stderr] 300 |         while let Some((key, value)) = try!(visitor.next_entry()) {
[INFO] [stderr]     |                                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/structs.rs:36:1
[INFO] [stderr]    |
[INFO] [stderr] 36 | / serde_impl!(IntMapTestReduced(u64) {
[INFO] [stderr] 37 | |     test: String => 0,
[INFO] [stderr] 38 | |     option: Option<bool> => 2
[INFO] [stderr] 39 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/structs.rs:36:1
[INFO] [stderr]    |
[INFO] [stderr] 36 | / serde_impl!(IntMapTestReduced(u64) {
[INFO] [stderr] 37 | |     test: String => 0,
[INFO] [stderr] 38 | |     option: Option<bool> => 2
[INFO] [stderr] 39 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/structs.rs:36:1
[INFO] [stderr]    |
[INFO] [stderr] 36 | / serde_impl!(IntMapTestReduced(u64) {
[INFO] [stderr] 37 | |     test: String => 0,
[INFO] [stderr] 38 | |     option: Option<bool> => 2
[INFO] [stderr] 39 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/structs.rs:36:1
[INFO] [stderr]    |
[INFO] [stderr] 36 | / serde_impl!(IntMapTestReduced(u64) {
[INFO] [stderr] 37 | |     test: String => 0,
[INFO] [stderr] 38 | |     option: Option<bool> => 2
[INFO] [stderr] 39 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/structs.rs:36:1
[INFO] [stderr]    |
[INFO] [stderr] 36 | / serde_impl!(IntMapTestReduced(u64) {
[INFO] [stderr] 37 | |     test: String => 0,
[INFO] [stderr] 38 | |     option: Option<bool> => 2
[INFO] [stderr] 39 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/structs.rs:36:1
[INFO] [stderr]    |
[INFO] [stderr] 36 | / serde_impl!(IntMapTestReduced(u64) {
[INFO] [stderr] 37 | |     test: String => 0,
[INFO] [stderr] 38 | |     option: Option<bool> => 2
[INFO] [stderr] 39 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/structs.rs:47:1
[INFO] [stderr]    |
[INFO] [stderr] 47 | / serde_impl!(IntMapTest(u64) {
[INFO] [stderr] 48 | |     test: String => 0,
[INFO] [stderr] 49 | |     num: u64 => 1,
[INFO] [stderr] 50 | |     option: Option<bool> => 2
[INFO] [stderr] 51 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/structs.rs:47:1
[INFO] [stderr]    |
[INFO] [stderr] 47 | / serde_impl!(IntMapTest(u64) {
[INFO] [stderr] 48 | |     test: String => 0,
[INFO] [stderr] 49 | |     num: u64 => 1,
[INFO] [stderr] 50 | |     option: Option<bool> => 2
[INFO] [stderr] 51 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/structs.rs:47:1
[INFO] [stderr]    |
[INFO] [stderr] 47 | / serde_impl!(IntMapTest(u64) {
[INFO] [stderr] 48 | |     test: String => 0,
[INFO] [stderr] 49 | |     num: u64 => 1,
[INFO] [stderr] 50 | |     option: Option<bool> => 2
[INFO] [stderr] 51 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/structs.rs:47:1
[INFO] [stderr]    |
[INFO] [stderr] 47 | / serde_impl!(IntMapTest(u64) {
[INFO] [stderr] 48 | |     test: String => 0,
[INFO] [stderr] 49 | |     num: u64 => 1,
[INFO] [stderr] 50 | |     option: Option<bool> => 2
[INFO] [stderr] 51 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/structs.rs:47:1
[INFO] [stderr]    |
[INFO] [stderr] 47 | / serde_impl!(IntMapTest(u64) {
[INFO] [stderr] 48 | |     test: String => 0,
[INFO] [stderr] 49 | |     num: u64 => 1,
[INFO] [stderr] 50 | |     option: Option<bool> => 2
[INFO] [stderr] 51 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/structs.rs:47:1
[INFO] [stderr]    |
[INFO] [stderr] 47 | / serde_impl!(IntMapTest(u64) {
[INFO] [stderr] 48 | |     test: String => 0,
[INFO] [stderr] 49 | |     num: u64 => 1,
[INFO] [stderr] 50 | |     option: Option<bool> => 2
[INFO] [stderr] 51 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/structs.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | / serde_impl!(CompressedIntMapTest(u64?) {
[INFO] [stderr] 60 | |     test: String => 0,
[INFO] [stderr] 61 | |     num: u64 => 1,
[INFO] [stderr] 62 | |     option: Option<bool> => 2
[INFO] [stderr] 63 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/structs.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | / serde_impl!(CompressedIntMapTest(u64?) {
[INFO] [stderr] 60 | |     test: String => 0,
[INFO] [stderr] 61 | |     num: u64 => 1,
[INFO] [stderr] 62 | |     option: Option<bool> => 2
[INFO] [stderr] 63 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/structs.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | / serde_impl!(CompressedIntMapTest(u64?) {
[INFO] [stderr] 60 | |     test: String => 0,
[INFO] [stderr] 61 | |     num: u64 => 1,
[INFO] [stderr] 62 | |     option: Option<bool> => 2
[INFO] [stderr] 63 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/structs.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | / serde_impl!(CompressedIntMapTest(u64?) {
[INFO] [stderr] 60 | |     test: String => 0,
[INFO] [stderr] 61 | |     num: u64 => 1,
[INFO] [stderr] 62 | |     option: Option<bool> => 2
[INFO] [stderr] 63 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/structs.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | / serde_impl!(CompressedIntMapTest(u64?) {
[INFO] [stderr] 60 | |     test: String => 0,
[INFO] [stderr] 61 | |     num: u64 => 1,
[INFO] [stderr] 62 | |     option: Option<bool> => 2
[INFO] [stderr] 63 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/structs.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | / serde_impl!(CompressedIntMapTest(u64?) {
[INFO] [stderr] 60 | |     test: String => 0,
[INFO] [stderr] 61 | |     num: u64 => 1,
[INFO] [stderr] 62 | |     option: Option<bool> => 2
[INFO] [stderr] 63 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/structs.rs:98:1
[INFO] [stderr]     |
[INFO] [stderr] 98  | / serde_impl!(StrMapTest(String) {
[INFO] [stderr] 99  | |     test: String => "test",
[INFO] [stderr] 100 | |     num: u64 => "num",
[INFO] [stderr] 101 | |     option: Option<bool> => "option"
[INFO] [stderr] 102 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/structs.rs:98:1
[INFO] [stderr]     |
[INFO] [stderr] 98  | / serde_impl!(StrMapTest(String) {
[INFO] [stderr] 99  | |     test: String => "test",
[INFO] [stderr] 100 | |     num: u64 => "num",
[INFO] [stderr] 101 | |     option: Option<bool> => "option"
[INFO] [stderr] 102 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/structs.rs:98:1
[INFO] [stderr]     |
[INFO] [stderr] 98  | / serde_impl!(StrMapTest(String) {
[INFO] [stderr] 99  | |     test: String => "test",
[INFO] [stderr] 100 | |     num: u64 => "num",
[INFO] [stderr] 101 | |     option: Option<bool> => "option"
[INFO] [stderr] 102 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/structs.rs:98:1
[INFO] [stderr]     |
[INFO] [stderr] 98  | / serde_impl!(StrMapTest(String) {
[INFO] [stderr] 99  | |     test: String => "test",
[INFO] [stderr] 100 | |     num: u64 => "num",
[INFO] [stderr] 101 | |     option: Option<bool> => "option"
[INFO] [stderr] 102 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/structs.rs:98:1
[INFO] [stderr]     |
[INFO] [stderr] 98  | / serde_impl!(StrMapTest(String) {
[INFO] [stderr] 99  | |     test: String => "test",
[INFO] [stderr] 100 | |     num: u64 => "num",
[INFO] [stderr] 101 | |     option: Option<bool> => "option"
[INFO] [stderr] 102 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/structs.rs:98:1
[INFO] [stderr]     |
[INFO] [stderr] 98  | / serde_impl!(StrMapTest(String) {
[INFO] [stderr] 99  | |     test: String => "test",
[INFO] [stderr] 100 | |     num: u64 => "num",
[INFO] [stderr] 101 | |     option: Option<bool> => "option"
[INFO] [stderr] 102 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/structs.rs:109:1
[INFO] [stderr]     |
[INFO] [stderr] 109 | / serde_impl!(StrMapTestReduced(String) {
[INFO] [stderr] 110 | |     test: String => "test",
[INFO] [stderr] 111 | |     option: Option<bool> => "option"
[INFO] [stderr] 112 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/structs.rs:109:1
[INFO] [stderr]     |
[INFO] [stderr] 109 | / serde_impl!(StrMapTestReduced(String) {
[INFO] [stderr] 110 | |     test: String => "test",
[INFO] [stderr] 111 | |     option: Option<bool> => "option"
[INFO] [stderr] 112 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/structs.rs:109:1
[INFO] [stderr]     |
[INFO] [stderr] 109 | / serde_impl!(StrMapTestReduced(String) {
[INFO] [stderr] 110 | |     test: String => "test",
[INFO] [stderr] 111 | |     option: Option<bool> => "option"
[INFO] [stderr] 112 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/structs.rs:109:1
[INFO] [stderr]     |
[INFO] [stderr] 109 | / serde_impl!(StrMapTestReduced(String) {
[INFO] [stderr] 110 | |     test: String => "test",
[INFO] [stderr] 111 | |     option: Option<bool> => "option"
[INFO] [stderr] 112 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/structs.rs:109:1
[INFO] [stderr]     |
[INFO] [stderr] 109 | / serde_impl!(StrMapTestReduced(String) {
[INFO] [stderr] 110 | |     test: String => "test",
[INFO] [stderr] 111 | |     option: Option<bool> => "option"
[INFO] [stderr] 112 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/structs.rs:109:1
[INFO] [stderr]     |
[INFO] [stderr] 109 | / serde_impl!(StrMapTestReduced(String) {
[INFO] [stderr] 110 | |     test: String => "test",
[INFO] [stderr] 111 | |     option: Option<bool> => "option"
[INFO] [stderr] 112 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/enums.rs:34:1
[INFO] [stderr]    |
[INFO] [stderr] 34 | / serde_impl!(IntEnumTest(u64) {
[INFO] [stderr] 35 | |     A => 0,
[INFO] [stderr] 36 | |     B => 1,
[INFO] [stderr] 37 | |     C => 2
[INFO] [stderr] 38 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/enums.rs:44:1
[INFO] [stderr]    |
[INFO] [stderr] 44 | / serde_impl!(IntEnumTestReduced(u64) {
[INFO] [stderr] 45 | |     A => 0,
[INFO] [stderr] 46 | |     C => 2
[INFO] [stderr] 47 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/enums.rs:73:1
[INFO] [stderr]    |
[INFO] [stderr] 73 | / serde_impl!(StrEnumTest(String) {
[INFO] [stderr] 74 | |     A => "a",
[INFO] [stderr] 75 | |     B => "b",
[INFO] [stderr] 76 | |     C => "c"
[INFO] [stderr] 77 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> tests/enums.rs:83:1
[INFO] [stderr]    |
[INFO] [stderr] 83 | / serde_impl!(StrEnumTestReduced(String) {
[INFO] [stderr] 84 | |     A => "a",
[INFO] [stderr] 85 | |     C => "c"
[INFO] [stderr] 86 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/enums.rs:112:1
[INFO] [stderr]     |
[INFO] [stderr] 112 | / serde_impl!(IntParamEnumTest(u64) {
[INFO] [stderr] 113 | |     A(u64) => 0,
[INFO] [stderr] 114 | |     B(bool) => 1,
[INFO] [stderr] 115 | |     C(String) => 2
[INFO] [stderr] 116 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/enums.rs:112:1
[INFO] [stderr]     |
[INFO] [stderr] 112 | / serde_impl!(IntParamEnumTest(u64) {
[INFO] [stderr] 113 | |     A(u64) => 0,
[INFO] [stderr] 114 | |     B(bool) => 1,
[INFO] [stderr] 115 | |     C(String) => 2
[INFO] [stderr] 116 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/enums.rs:112:1
[INFO] [stderr]     |
[INFO] [stderr] 112 | / serde_impl!(IntParamEnumTest(u64) {
[INFO] [stderr] 113 | |     A(u64) => 0,
[INFO] [stderr] 114 | |     B(bool) => 1,
[INFO] [stderr] 115 | |     C(String) => 2
[INFO] [stderr] 116 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/enums.rs:112:1
[INFO] [stderr]     |
[INFO] [stderr] 112 | / serde_impl!(IntParamEnumTest(u64) {
[INFO] [stderr] 113 | |     A(u64) => 0,
[INFO] [stderr] 114 | |     B(bool) => 1,
[INFO] [stderr] 115 | |     C(String) => 2
[INFO] [stderr] 116 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/enums.rs:122:1
[INFO] [stderr]     |
[INFO] [stderr] 122 | / serde_impl!(IntParamEnumTestReduced(u64) {
[INFO] [stderr] 123 | |     A(u64) => 0,
[INFO] [stderr] 124 | |     C(String) => 2
[INFO] [stderr] 125 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/enums.rs:122:1
[INFO] [stderr]     |
[INFO] [stderr] 122 | / serde_impl!(IntParamEnumTestReduced(u64) {
[INFO] [stderr] 123 | |     A(u64) => 0,
[INFO] [stderr] 124 | |     C(String) => 2
[INFO] [stderr] 125 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/enums.rs:122:1
[INFO] [stderr]     |
[INFO] [stderr] 122 | / serde_impl!(IntParamEnumTestReduced(u64) {
[INFO] [stderr] 123 | |     A(u64) => 0,
[INFO] [stderr] 124 | |     C(String) => 2
[INFO] [stderr] 125 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/enums.rs:122:1
[INFO] [stderr]     |
[INFO] [stderr] 122 | / serde_impl!(IntParamEnumTestReduced(u64) {
[INFO] [stderr] 123 | |     A(u64) => 0,
[INFO] [stderr] 124 | |     C(String) => 2
[INFO] [stderr] 125 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/enums.rs:151:1
[INFO] [stderr]     |
[INFO] [stderr] 151 | / serde_impl!(StrParamEnumTest(String) {
[INFO] [stderr] 152 | |     A(u64) => "a",
[INFO] [stderr] 153 | |     B(bool) => "b",
[INFO] [stderr] 154 | |     C(String) => "c"
[INFO] [stderr] 155 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/enums.rs:151:1
[INFO] [stderr]     |
[INFO] [stderr] 151 | / serde_impl!(StrParamEnumTest(String) {
[INFO] [stderr] 152 | |     A(u64) => "a",
[INFO] [stderr] 153 | |     B(bool) => "b",
[INFO] [stderr] 154 | |     C(String) => "c"
[INFO] [stderr] 155 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/enums.rs:151:1
[INFO] [stderr]     |
[INFO] [stderr] 151 | / serde_impl!(StrParamEnumTest(String) {
[INFO] [stderr] 152 | |     A(u64) => "a",
[INFO] [stderr] 153 | |     B(bool) => "b",
[INFO] [stderr] 154 | |     C(String) => "c"
[INFO] [stderr] 155 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/enums.rs:151:1
[INFO] [stderr]     |
[INFO] [stderr] 151 | / serde_impl!(StrParamEnumTest(String) {
[INFO] [stderr] 152 | |     A(u64) => "a",
[INFO] [stderr] 153 | |     B(bool) => "b",
[INFO] [stderr] 154 | |     C(String) => "c"
[INFO] [stderr] 155 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/enums.rs:161:1
[INFO] [stderr]     |
[INFO] [stderr] 161 | / serde_impl!(StrParamEnumTestReduced(String) {
[INFO] [stderr] 162 | |     A(u64) => "a",
[INFO] [stderr] 163 | |     C(String) => "c"
[INFO] [stderr] 164 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/enums.rs:161:1
[INFO] [stderr]     |
[INFO] [stderr] 161 | / serde_impl!(StrParamEnumTestReduced(String) {
[INFO] [stderr] 162 | |     A(u64) => "a",
[INFO] [stderr] 163 | |     C(String) => "c"
[INFO] [stderr] 164 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/enums.rs:161:1
[INFO] [stderr]     |
[INFO] [stderr] 161 | / serde_impl!(StrParamEnumTestReduced(String) {
[INFO] [stderr] 162 | |     A(u64) => "a",
[INFO] [stderr] 163 | |     C(String) => "c"
[INFO] [stderr] 164 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/enums.rs:161:1
[INFO] [stderr]     |
[INFO] [stderr] 161 | / serde_impl!(StrParamEnumTestReduced(String) {
[INFO] [stderr] 162 | |     A(u64) => "a",
[INFO] [stderr] 163 | |     C(String) => "c"
[INFO] [stderr] 164 | | });
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `"docker" "inspect" "47bfd4f70b4edd27a6fc64d5446c6aa1d5db585049a626ac2f5877476c84d0e4"`
[INFO] running `"docker" "rm" "-f" "47bfd4f70b4edd27a6fc64d5446c6aa1d5db585049a626ac2f5877476c84d0e4"`
[INFO] [stdout] 47bfd4f70b4edd27a6fc64d5446c6aa1d5db585049a626ac2f5877476c84d0e4
[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] bbb75885d1e9149b81cde623c395dd65b9cf8dc56421d2edd189524e01ae4148
[INFO] running `"docker" "start" "-a" "bbb75885d1e9149b81cde623c395dd65b9cf8dc56421d2edd189524e01ae4148"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/serde_utils-197a302650d233e8
[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] [stderr]      Running /opt/rustwide/target/debug/deps/enums-6956125afb8e0657
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_int_enum ... ok
[INFO] [stdout] test test_int_enum_extended ... ok
[INFO] [stdout] test test_int_enum_reduced ... ok
[INFO] [stdout] test test_int_param_enum ... ok
[INFO] [stdout] test test_int_param_enum_extended ... ok
[INFO] [stdout] test test_str_enum_extended ... ok
[INFO] [stdout] test test_str_enum_reduced ... ok
[INFO] [stdout] test test_str_param_enum ... ok
[INFO] [stdout] test test_str_param_enum_reduced ... ok
[INFO] [stdout] test test_str_param_enum_extended ... ok
[INFO] [stdout] test test_int_param_enum_reduced ... ok
[INFO] [stdout] test test_str_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/generic-4f3619fd9d68f69a
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_binary ... ok
[INFO] [stdout] test test_bool ... ok
[INFO] [stdout] test test_eq ... ok
[INFO] [stdout] test test_none ... ok
[INFO] [stdout] test test_list ... ok
[INFO] [stdout] test test_map ... ok
[INFO] [stdout] test test_numeric ... ok
[INFO] [stdout] test test_string ... ok
[INFO] [stdout] test test_ord ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/structs-fe7ed6929582a0bc
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_compressed_int_map ... ok
[INFO] [stdout] test test_int_map ... ok
[INFO] [stdout] test test_int_map_reduced ... ok
[INFO] [stdout] test test_int_map_extended ... ok
[INFO] [stdout] test test_str_map_reduced ... ok
[INFO] [stdout] test test_str_map_extended ... ok
[INFO] [stdout] test test_str_map ... ok
[INFO] [stdout] test test_tuple ... ok
[INFO] [stdout] test test_tuple_reduced ... ok
[INFO] [stdout] test test_tuple_extended ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_utils
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/lib.rs -  (line 14) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 105) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 128) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 14) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 144) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 162) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 178) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 195) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 213) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 31) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 52) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 76) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 90) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 236) ... ok
[INFO] [stdout] test src/macros.rs - serde_impl (line 226) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 13 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "bbb75885d1e9149b81cde623c395dd65b9cf8dc56421d2edd189524e01ae4148"`
[INFO] running `"docker" "rm" "-f" "bbb75885d1e9149b81cde623c395dd65b9cf8dc56421d2edd189524e01ae4148"`
[INFO] [stdout] bbb75885d1e9149b81cde623c395dd65b9cf8dc56421d2edd189524e01ae4148