[INFO] fetching crate lbr-prelude-derive 0.1.1... [INFO] checking lbr-prelude-derive-0.1.1 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate lbr-prelude-derive 0.1.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate lbr-prelude-derive 0.1.1 [INFO] finished tweaking crates.io crate lbr-prelude-derive 0.1.1 [INFO] tweaked toml for crates.io crate lbr-prelude-derive 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lbr-prelude-derive 0.1.1 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 39 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fac1c4a8c34d37d7d330fa9a5f6572e2af07c1f8a5a588ef39a4de04595979dc [INFO] running `Command { std: "docker" "start" "-a" "fac1c4a8c34d37d7d330fa9a5f6572e2af07c1f8a5a588ef39a4de04595979dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fac1c4a8c34d37d7d330fa9a5f6572e2af07c1f8a5a588ef39a4de04595979dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fac1c4a8c34d37d7d330fa9a5f6572e2af07c1f8a5a588ef39a4de04595979dc", kill_on_drop: false }` [INFO] [stdout] fac1c4a8c34d37d7d330fa9a5f6572e2af07c1f8a5a588ef39a4de04595979dc [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9ee72c02c6c6de1dca4fb360aaf9cf241926570f17c2e531e364fb756210a361 [INFO] running `Command { std: "docker" "start" "-a" "9ee72c02c6c6de1dca4fb360aaf9cf241926570f17c2e531e364fb756210a361", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling target-triple v0.1.4 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Checking hashbrown v0.15.4 [INFO] [stderr] Checking winnow v0.7.11 [INFO] [stderr] Checking toml_write v0.1.2 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking glob v0.3.2 [INFO] [stderr] Checking dissimilar v1.0.10 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking indexmap v2.10.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Checking trybuild v1.0.105 [INFO] [stderr] Checking lbr-prelude-derive v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] --> tests/tuple.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use lbr_prelude::json::Json; [INFO] [stdout] | ^^^^^^^^^^^ use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lbr_prelude`, use `cargo add lbr_prelude` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] --> tests/enum.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use lbr_prelude::json::{json_constructor, Json}; [INFO] [stdout] | ^^^^^^^^^^^ use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lbr_prelude`, use `cargo add lbr_prelude` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] --> tests/struct.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use lbr_prelude::json::Json; [INFO] [stdout] | ^^^^^^^^^^^ use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lbr_prelude`, use `cargo add lbr_prelude` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] --> tests/tuple.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Json)] [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lbr_prelude`, use `cargo add lbr_prelude` to add it to your `Cargo.toml` [INFO] [stdout] = note: this error originates in the derive macro `Json` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] --> tests/struct.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Json)] [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lbr_prelude`, use `cargo add lbr_prelude` to add it to your `Cargo.toml` [INFO] [stdout] = note: this error originates in the derive macro `Json` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] --> tests/tuple.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Json)] [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lbr_prelude`, use `cargo add lbr_prelude` to add it to your `Cargo.toml` [INFO] [stdout] = note: this error originates in the derive macro `Json` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these modules [INFO] [stdout] | [INFO] [stdout] 1 + use std::error; [INFO] [stdout] | [INFO] [stdout] 1 + use serde_json::error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] --> tests/tuple.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Json)] [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lbr_prelude`, use `cargo add lbr_prelude` to add it to your `Cargo.toml` [INFO] [stdout] = note: this error originates in the derive macro `Json` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 + use std::error::Error; [INFO] [stdout] | [INFO] [stdout] 1 + use std::fmt::Error; [INFO] [stdout] | [INFO] [stdout] 1 + use std::io::Error; [INFO] [stdout] | [INFO] [stdout] 1 + use core::error::Error; [INFO] [stdout] | [INFO] [stdout] and 3 other candidates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] --> tests/struct.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Json)] [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lbr_prelude`, use `cargo add lbr_prelude` to add it to your `Cargo.toml` [INFO] [stdout] = note: this error originates in the derive macro `Json` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these modules [INFO] [stdout] | [INFO] [stdout] 1 + use std::error; [INFO] [stdout] | [INFO] [stdout] 1 + use serde_json::error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] --> tests/enum.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Json)] [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lbr_prelude`, use `cargo add lbr_prelude` to add it to your `Cargo.toml` [INFO] [stdout] = note: this error originates in the derive macro `Json` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] --> tests/struct.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Json)] [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lbr_prelude`, use `cargo add lbr_prelude` to add it to your `Cargo.toml` [INFO] [stdout] = note: this error originates in the derive macro `Json` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 + use std::error::Error; [INFO] [stdout] | [INFO] [stdout] 1 + use std::fmt::Error; [INFO] [stdout] | [INFO] [stdout] 1 + use std::io::Error; [INFO] [stdout] | [INFO] [stdout] 1 + use core::error::Error; [INFO] [stdout] | [INFO] [stdout] and 3 other candidates [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lbr-prelude-derive` (test "tuple") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] --> tests/newtype.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use lbr_prelude::json::Json; [INFO] [stdout] | ^^^^^^^^^^^ use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lbr_prelude`, use `cargo add lbr_prelude` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lbr-prelude-derive` (test "struct") due to 4 previous errors [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] --> tests/enum.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Json)] [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lbr_prelude`, use `cargo add lbr_prelude` to add it to your `Cargo.toml` [INFO] [stdout] = note: this error originates in the derive macro `Json` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these modules [INFO] [stdout] | [INFO] [stdout] 1 + use std::error; [INFO] [stdout] | [INFO] [stdout] 1 + use serde_json::error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] --> tests/enum.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Json)] [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lbr_prelude`, use `cargo add lbr_prelude` to add it to your `Cargo.toml` [INFO] [stdout] = note: this error originates in the derive macro `Json` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 + use std::error::Error; [INFO] [stdout] | [INFO] [stdout] 1 + use std::fmt::Error; [INFO] [stdout] | [INFO] [stdout] 1 + use std::io::Error; [INFO] [stdout] | [INFO] [stdout] 1 + use core::error::Error; [INFO] [stdout] | [INFO] [stdout] and 3 other candidates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] --> tests/newtype.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Json)] [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lbr_prelude`, use `cargo add lbr_prelude` to add it to your `Cargo.toml` [INFO] [stdout] = note: this error originates in the derive macro `Json` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lbr-prelude-derive` (test "enum") due to 4 previous errors [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] --> tests/newtype.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Json)] [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `lbr_prelude` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lbr_prelude`, use `cargo add lbr_prelude` to add it to your `Cargo.toml` [INFO] [stdout] = note: this error originates in the derive macro `Json` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these modules [INFO] [stdout] | [INFO] [stdout] 1 + use std::error; [INFO] [stdout] | [INFO] [stdout] 1 + use serde_json::error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `lbr-prelude-derive` (test "newtype") due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "9ee72c02c6c6de1dca4fb360aaf9cf241926570f17c2e531e364fb756210a361", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ee72c02c6c6de1dca4fb360aaf9cf241926570f17c2e531e364fb756210a361", kill_on_drop: false }` [INFO] [stdout] 9ee72c02c6c6de1dca4fb360aaf9cf241926570f17c2e531e364fb756210a361