[INFO] fetching crate tamasfe-schemars 0.8.1...
[INFO] checking tamasfe-schemars-0.8.1 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4
[INFO] extracting crate tamasfe-schemars 0.8.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate tamasfe-schemars 0.8.1 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tamasfe-schemars 0.8.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tamasfe-schemars 0.8.1
[INFO] tweaked toml for crates.io crate tamasfe-schemars 0.8.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate tamasfe-schemars 0.8.1 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tamasfe-schemars_derive v0.8.0
[INFO] [stderr]   Downloaded trybuild v1.0.35
[INFO] [stderr]   Downloaded syn v1.0.44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e89c2600cd198cd717294bcc8b2745698447f143c01bfca5add357a3c0c0a5c8
[INFO] running `Command { std: "docker" "start" "-a" "e89c2600cd198cd717294bcc8b2745698447f143c01bfca5add357a3c0c0a5c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e89c2600cd198cd717294bcc8b2745698447f143c01bfca5add357a3c0c0a5c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e89c2600cd198cd717294bcc8b2745698447f143c01bfca5add357a3c0c0a5c8", kill_on_drop: false }`
[INFO] [stdout] e89c2600cd198cd717294bcc8b2745698447f143c01bfca5add357a3c0c0a5c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f124e921a172a3b4c95eb3c6452d805874dbad38f649c2ed0935b0adfaf54a0
[INFO] running `Command { std: "docker" "start" "-a" "9f124e921a172a3b4c95eb3c6452d805874dbad38f649c2ed0935b0adfaf54a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]    Compiling trybuild v1.0.35
[INFO] [stderr]    Compiling tamasfe-schemars v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking termcolor v1.1.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking dyn-clone v1.0.2
[INFO] [stderr]     Checking pretty_assertions v0.6.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling serde_derive_internals v0.25.0
[INFO] [stderr]    Compiling tamasfe-schemars_derive v0.8.0
[INFO] [stderr]     Checking toml v0.5.7
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `schemars`
[INFO] [stdout]  --> examples/custom_settings.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use schemars::{gen::SchemaSettings, JsonSchema};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `schemars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `schemars`
[INFO] [stdout]  --> examples/custom_settings.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use schemars::{gen::SchemaSettings, JsonSchema};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `schemars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `schemars`
[INFO] [stdout]  --> examples/doc_comments.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use schemars::{schema_for, JsonSchema};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `schemars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tamasfe-schemars` (example "custom_settings") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tamasfe-schemars` (example "doc_comments") due to 2 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `schemars`
[INFO] [stdout]  --> tests/util/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use schemars::{gen::SchemaSettings, schema::RootSchema, schema_for, JsonSchema};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `schemars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `schemars`
[INFO] [stdout]  --> examples/schemars_attrs.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use schemars::{schema_for, JsonSchema};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `schemars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `schemars`
[INFO] [stdout]  --> tests/util/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use schemars::{gen::SchemaSettings, schema::RootSchema, schema_for, JsonSchema};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `schemars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `schemars`
[INFO] [stdout]  --> tests/time.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use schemars::JsonSchema;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `schemars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `schemars`
[INFO] [stdout]  --> tests/util/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use schemars::{gen::SchemaSettings, schema::RootSchema, schema_for, JsonSchema};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `schemars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `schemars`
[INFO] [stdout]  --> tests/derive_crate.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ::schemars as not_schemars;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `schemars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `schemars` in this scope
[INFO] [stdout]  --> tests/derive_crate.rs:7:3
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[schemars(crate = "not_schemars")]
[INFO] [stdout]   |   ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `schemars` is imported here, but it is a crate, not an attribute
[INFO] [stdout]  --> tests/derive_crate.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std as schemars;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `schemars`
[INFO] [stdout]  --> tests/util/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use schemars::{gen::SchemaSettings, schema::RootSchema, schema_for, JsonSchema};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `schemars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `schemars`
[INFO] [stdout]  --> tests/struct_additional_properties.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use schemars::JsonSchema;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `schemars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tamasfe-schemars` (test "derive_crate") due to 3 previous errors
[INFO] [stderr] error: could not compile `tamasfe-schemars` (test "time") due to 4 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `schemars`
[INFO] [stdout]  --> tests/dereference.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use schemars::{gen::SchemaGenerator, JsonSchema};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `schemars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `schemars` in this scope
[INFO] [stdout]  --> examples/schemars_attrs.rs:5:3
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[schemars(rename_all = "camelCase", deny_unknown_fields)]
[INFO] [stdout]   |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `schemars`
[INFO] [stdout]  --> tests/dereference.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use schemars::{gen::SchemaGenerator, JsonSchema};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `schemars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `serde` in this scope
[INFO] [stdout]  --> tests/struct_additional_properties.rs:6:3
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[serde(deny_unknown_fields)]
[INFO] [stdout]   |   ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `serde` is in scope, but it is a crate, not an attribute
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `schemars` in this scope
[INFO] [stdout]  --> examples/schemars_attrs.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 |     #[schemars(rename = "myNumber")]
[INFO] [stdout]   |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `schemars` in this scope
[INFO] [stdout]   --> examples/schemars_attrs.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 |     #[schemars(default)]
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `schemars` in this scope
[INFO] [stdout]   --> examples/schemars_attrs.rs:16:3
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[schemars(untagged)]
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tamasfe-schemars` (test "struct_additional_properties") due to 5 previous errors
[INFO] [stdout] error[E0599]: no function or associated item named `schema_name` found for struct `Struct` in the current scope
[INFO] [stdout]   --> tests/dereference.rs:14:58
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub struct Struct {
[INFO] [stdout]    | ----------------- function or associated item `schema_name` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     let struct_schema = gen.definitions().get(&<Struct>::schema_name()).unwrap();
[INFO] [stdout]    |                                                          ^^^^^^^^^^^ function or associated item not found in `Struct`
[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 `schema_name`, perhaps you need to implement it:
[INFO] [stdout]            candidate #1: `tamasfe_schemars::JsonSchema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tamasfe-schemars` (test "dereference") due to 4 previous errors
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tamasfe-schemars` (example "schemars_attrs") due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "9f124e921a172a3b4c95eb3c6452d805874dbad38f649c2ed0935b0adfaf54a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f124e921a172a3b4c95eb3c6452d805874dbad38f649c2ed0935b0adfaf54a0", kill_on_drop: false }`
[INFO] [stdout] 9f124e921a172a3b4c95eb3c6452d805874dbad38f649c2ed0935b0adfaf54a0