[INFO] fetching crate jaesve 1.3.4...
[INFO] testing jaesve-1.3.4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate jaesve 1.3.4 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate jaesve 1.3.4
[INFO] finished tweaking crates.io crate jaesve 1.3.4
[INFO] tweaked toml for crates.io crate jaesve 1.3.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jaesve 1.3.4 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate jaesve 1.3.4 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a56cc34ff3c9c43baca575ae90542c9615dcf68711a336d8727b50a81324615
[INFO] running `Command { std: "docker" "start" "-a" "2a56cc34ff3c9c43baca575ae90542c9615dcf68711a336d8727b50a81324615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a56cc34ff3c9c43baca575ae90542c9615dcf68711a336d8727b50a81324615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a56cc34ff3c9c43baca575ae90542c9615dcf68711a336d8727b50a81324615", kill_on_drop: false }`
[INFO] [stdout] 2a56cc34ff3c9c43baca575ae90542c9615dcf68711a336d8727b50a81324615
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f533fac5ac6eb83196c0fdf47282dc3c7322656b9bb972e90847a36ffbb1ce0c
[INFO] running `Command { std: "docker" "start" "-a" "f533fac5ac6eb83196c0fdf47282dc3c7322656b9bb972e90847a36ffbb1ce0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling miniz_oxide v0.3.6
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling linereader v0.3.0
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling flate2 v1.0.13
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling simplelog v0.6.0
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling jaesve v1.3.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Mock` is never constructed
[INFO] [stdout]    --> src/cli/config/env.rs:277:19
[INFO] [stdout]     |
[INFO] [stdout] 277 | pub(super) struct Mock<'a> {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `merge` and `priority_merge` are never used
[INFO] [stdout]  --> src/cli/config/merge.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub(in crate::cli) trait ConfigMerge {
[INFO] [stdout]   |                          ----------- associated items in this trait
[INFO] [stdout] 5 |     fn merge<T: ConfigMerge>(&mut self, other: T);
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 6 |
[INFO] [stdout] 7 |     fn priority_merge<T>(higher: &mut Option<T>, mut lower: Option<T>) {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `JmesDisplay` is never constructed
[INFO] [stdout]    --> src/models/assets.rs:111:8
[INFO] [stdout]     |
[INFO] [stdout] 111 | struct JmesDisplay<'a>(&'a Vec<PointerParts>);
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `or_display` is never used
[INFO] [stdout]    --> src/models/assets.rs:391:8
[INFO] [stdout]     |
[INFO] [stdout] 389 | pub trait OrDisplay {
[INFO] [stdout]     |           --------- method in this trait
[INFO] [stdout] 390 |     type Item: std::fmt::Debug;
[INFO] [stdout] 391 |     fn or_display<'a, 'b>(&'a self, fallback: &'b str) -> NoneFallback<'a, 'b, Self::Item>;
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NoneFallback` is never constructed
[INFO] [stdout]    --> src/models/assets.rs:447:12
[INFO] [stdout]     |
[INFO] [stdout] 447 | pub struct NoneFallback<'a, 'b, T>
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from` is never used
[INFO] [stdout]    --> src/models/assets.rs:459:8
[INFO] [stdout]     |
[INFO] [stdout] 455 | / impl<'a, 'b, T> NoneFallback<'a, 'b, T>
[INFO] [stdout] 456 | | where
[INFO] [stdout] 457 | |     T: fmt::Debug,
[INFO] [stdout]     | |__________________- associated function in this implementation
[INFO] [stdout] 458 |   {
[INFO] [stdout] 459 |       fn from(inner: Option<&'a T>, or_else: &'b str) -> Self {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `identifer`, `type_of`, `pointer`, `value`, and `jmes` are never used
[INFO] [stdout]   --> src/models/builder.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub trait Builder<D>
[INFO] [stdout]    |           ------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 25 |     fn identifer(&self) -> Result<Self::Block, Self::Error>;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     fn type_of(&self) -> Result<Self::Block, Self::Error>;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 32 |
[INFO] [stdout] 33 |     fn pointer(&self) -> Result<Self::Block, Self::Error>;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 34 |
[INFO] [stdout] 35 |     fn value(&self) -> Result<Self::Block, Self::Error>;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 36 |
[INFO] [stdout] 37 |     fn jmes(&self) -> Result<Self::Block, Self::Error>;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/cli.rs:38:17
[INFO] [stdout]     |
[INFO] [stdout]  38 |         .author(crate_authors!("\n"))
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^ this raw pointer has type `*const std::string::String`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&std::string::String`
[INFO] [stdout]    --> src/cli.rs:38:17
[INFO] [stdout]     |
[INFO] [stdout]  38 |         .author(crate_authors!("\n"))
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[deny(dangerous_implicit_autorefs)]` on by default
[INFO] [stdout]     = note: this error originates in the macro `crate_authors` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/clap-2.33.0/src/macros.rs:479:22
[INFO] [stdout]     |
[INFO] [stdout] 479 |                     &(&(*VALUE))[..]
[INFO] [stdout]     |                      ++        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jaesve` (bin "jaesve") due to 1 previous error; 7 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "f533fac5ac6eb83196c0fdf47282dc3c7322656b9bb972e90847a36ffbb1ce0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f533fac5ac6eb83196c0fdf47282dc3c7322656b9bb972e90847a36ffbb1ce0c", kill_on_drop: false }`
[INFO] [stdout] f533fac5ac6eb83196c0fdf47282dc3c7322656b9bb972e90847a36ffbb1ce0c
