[INFO] fetching crate struct2map 0.1.6...
[INFO] testing struct2map-0.1.6 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate struct2map 0.1.6 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate struct2map 0.1.6
[INFO] finished tweaking crates.io crate struct2map 0.1.6
[INFO] tweaked toml for crates.io crate struct2map 0.1.6 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate struct2map 0.1.6 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded struct2map-derive v0.1.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1ea45c5ec3b31deff62d819a5b638613a2054ca52c4cf4d3382bae2f59b13d1
[INFO] running `Command { std: "docker" "start" "-a" "b1ea45c5ec3b31deff62d819a5b638613a2054ca52c4cf4d3382bae2f59b13d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1ea45c5ec3b31deff62d819a5b638613a2054ca52c4cf4d3382bae2f59b13d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1ea45c5ec3b31deff62d819a5b638613a2054ca52c4cf4d3382bae2f59b13d1", kill_on_drop: false }`
[INFO] [stdout] b1ea45c5ec3b31deff62d819a5b638613a2054ca52c4cf4d3382bae2f59b13d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6dd959a3b1556ef94d2d2299cd7d4041d64bda17da4f800d8a43632c01949a1
[INFO] running `Command { std: "docker" "start" "-a" "a6dd959a3b1556ef94d2d2299cd7d4041d64bda17da4f800d8a43632c01949a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling struct2map-derive v0.1.6
[INFO] [stderr]    Compiling struct2map v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "a6dd959a3b1556ef94d2d2299cd7d4041d64bda17da4f800d8a43632c01949a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6dd959a3b1556ef94d2d2299cd7d4041d64bda17da4f800d8a43632c01949a1", kill_on_drop: false }`
[INFO] [stdout] a6dd959a3b1556ef94d2d2299cd7d4041d64bda17da4f800d8a43632c01949a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48fc13283d5fb758b5c7a4fe59b4afbee2b1177090f58528d5fa1d34856a7ac5
[INFO] running `Command { std: "docker" "start" "-a" "48fc13283d5fb758b5c7a4fe59b4afbee2b1177090f58528d5fa1d34856a7ac5", kill_on_drop: false }`
[INFO] [stderr]    Compiling struct2map v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `structmap`
[INFO] [stdout]  --> tests/test.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use structmap::{FromMap, ToMap};
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `structmap`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 3 | use struct2map::{FromMap, ToMap};
[INFO] [stdout]   |           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `structmap_derive`
[INFO] [stdout]  --> tests/test.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use structmap_derive::{FromMap, ToMap};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `structmap_derive`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 4 | use struct2map_derive::{FromMap, ToMap};
[INFO] [stdout]   |           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `rename` in this scope
[INFO] [stdout]   --> tests/test.rs:71:7
[INFO] [stdout]    |
[INFO] [stdout] 71 |     #[rename(name = "Full Name")]
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `rename` is an attribute that can be used by the derive macro `ToMap`, you might be missing a `derive` attribute
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `rename` in this scope
[INFO] [stdout]   --> tests/test.rs:74:7
[INFO] [stdout]    |
[INFO] [stdout] 74 |     #[rename(name = "Data")]
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `rename` is an attribute that can be used by the derive macro `ToMap`, you might be missing a `derive` attribute
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `GenericMap` in this scope
[INFO] [stdout]   --> tests/test.rs:36:18
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let mut hm = GenericMap::new();
[INFO] [stdout]    |                  ^^^^^^^^^^ use of undeclared type `GenericMap`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout]  3 + use struct2map::GenericMap;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Value` in this scope
[INFO] [stdout]   --> tests/test.rs:37:37
[INFO] [stdout]    |
[INFO] [stdout] 37 |     hm.insert(String::from("name"), Value::new("example"));
[INFO] [stdout]    |                                     ^^^^^ use of undeclared type `Value`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout]  3 + use struct2map::value::Value;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Value` in this scope
[INFO] [stdout]   --> tests/test.rs:38:38
[INFO] [stdout]    |
[INFO] [stdout] 38 |     hm.insert(String::from("value"), Value::new(0i64));
[INFO] [stdout]    |                                      ^^^^^ use of undeclared type `Value`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout]  3 + use struct2map::value::Value;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `StringMap` in this scope
[INFO] [stdout]   --> tests/test.rs:52:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let hm: StringMap = TestStruct::to_stringmap(test_struct);
[INFO] [stdout]    |             ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/string.rs:353:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named struct `String` defined here
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 52 -     let hm: StringMap = TestStruct::to_stringmap(test_struct);
[INFO] [stdout] 52 +     let hm: String = TestStruct::to_stringmap(test_struct);
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout]  3 + use struct2map::StringMap;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `from_genericmap` found for struct `TestStruct` in the current scope
[INFO] [stdout]   --> tests/test.rs:40:40
[INFO] [stdout]    |
[INFO] [stdout]  7 | struct TestStruct {
[INFO] [stdout]    | ----------------- associated function or constant `from_genericmap` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 40 |     let test: TestStruct = TestStruct::from_genericmap(hm);
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^ associated function or constant not found in `TestStruct`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following trait defines an item `from_genericmap`, perhaps you need to implement it:
[INFO] [stdout]            candidate #1: `struct2map::FromMap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `to_stringmap` found for struct `TestStruct` in the current scope
[INFO] [stdout]   --> tests/test.rs:52:37
[INFO] [stdout]    |
[INFO] [stdout]  7 | struct TestStruct {
[INFO] [stdout]    | ----------------- associated function or constant `to_stringmap` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 52 |     let hm: StringMap = TestStruct::to_stringmap(test_struct);
[INFO] [stdout]    |                                     ^^^^^^^^^^^^ associated function or constant not found in `TestStruct`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following trait defines an item `to_stringmap`, perhaps you need to implement it:
[INFO] [stdout]            candidate #1: `struct2map::ToMap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `to_genericmap` found for struct `TestStruct` in the current scope
[INFO] [stdout]   --> tests/test.rs:64:26
[INFO] [stdout]    |
[INFO] [stdout]  7 | struct TestStruct {
[INFO] [stdout]    | ----------------- associated function or constant `to_genericmap` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 64 |     let hm = TestStruct::to_genericmap(test_struct);
[INFO] [stdout]    |                          ^^^^^^^^^^^^^ associated function or constant not found in `TestStruct`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following trait defines an item `to_genericmap`, perhaps you need to implement it:
[INFO] [stdout]            candidate #1: `struct2map::ToMap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `to_stringmap` found for struct `TestStructRename` in the current scope
[INFO] [stdout]   --> tests/test.rs:94:32
[INFO] [stdout]    |
[INFO] [stdout] 70 | struct TestStructRename {
[INFO] [stdout]    | ----------------------- associated function or constant `to_stringmap` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 94 |     let hm = TestStructRename::to_stringmap(test_struct);
[INFO] [stdout]    |                                ^^^^^^^^^^^^ associated function or constant not found in `TestStructRename`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following trait defines an item `to_stringmap`, perhaps you need to implement it:
[INFO] [stdout]            candidate #1: `struct2map::ToMap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `struct2map` (test "test") due to 12 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "48fc13283d5fb758b5c7a4fe59b4afbee2b1177090f58528d5fa1d34856a7ac5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48fc13283d5fb758b5c7a4fe59b4afbee2b1177090f58528d5fa1d34856a7ac5", kill_on_drop: false }`
[INFO] [stdout] 48fc13283d5fb758b5c7a4fe59b4afbee2b1177090f58528d5fa1d34856a7ac5
