[INFO] fetching crate json_proc_macro 0.5.1... [INFO] testing json_proc_macro-0.5.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate json_proc_macro 0.5.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate json_proc_macro 0.5.1 [INFO] finished tweaking crates.io crate json_proc_macro 0.5.1 [INFO] tweaked toml for crates.io crate json_proc_macro 0.5.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate json_proc_macro 0.5.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate json_proc_macro 0.5.1 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4f94ab959bf69f71aae733e72d0ff7da48eca89bfba20463160e1b1d029e1335 [INFO] running `Command { std: "docker" "start" "-a" "4f94ab959bf69f71aae733e72d0ff7da48eca89bfba20463160e1b1d029e1335", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f94ab959bf69f71aae733e72d0ff7da48eca89bfba20463160e1b1d029e1335", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f94ab959bf69f71aae733e72d0ff7da48eca89bfba20463160e1b1d029e1335", kill_on_drop: false }` [INFO] [stdout] 4f94ab959bf69f71aae733e72d0ff7da48eca89bfba20463160e1b1d029e1335 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 24cb3ef66853bf7915062ff2d850c2e6489d4abbfd38a7548f062687b4635bbe [INFO] running `Command { std: "docker" "start" "-a" "24cb3ef66853bf7915062ff2d850c2e6489d4abbfd38a7548f062687b4635bbe", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling syn v2.0.86 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling json_proc_macro v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.60s [INFO] running `Command { std: "docker" "inspect" "24cb3ef66853bf7915062ff2d850c2e6489d4abbfd38a7548f062687b4635bbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24cb3ef66853bf7915062ff2d850c2e6489d4abbfd38a7548f062687b4635bbe", kill_on_drop: false }` [INFO] [stdout] 24cb3ef66853bf7915062ff2d850c2e6489d4abbfd38a7548f062687b4635bbe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ccaf47940eb0b375773031af062288914840abbced459a764568a1dfe6b7bd1 [INFO] running `Command { std: "docker" "start" "-a" "0ccaf47940eb0b375773031af062288914840abbced459a764568a1dfe6b7bd1", kill_on_drop: false }` [INFO] [stderr] Compiling json_proc_macro v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "0ccaf47940eb0b375773031af062288914840abbced459a764568a1dfe6b7bd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ccaf47940eb0b375773031af062288914840abbced459a764568a1dfe6b7bd1", kill_on_drop: false }` [INFO] [stdout] 0ccaf47940eb0b375773031af062288914840abbced459a764568a1dfe6b7bd1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3210df4a248c7829a4b500b6b8345a8db9b08e2c942ba3809567036c78a3d083 [INFO] running `Command { std: "docker" "start" "-a" "3210df4a248c7829a4b500b6b8345a8db9b08e2c942ba3809567036c78a3d083", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/json_proc_macro-e1981705d1e01ba0) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests json_proc_macro [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - json_derive (line 362) - compile ... FAILED [INFO] [stdout] test src/lib.rs - json (line 331) - compile ... FAILED [INFO] [stdout] test src/lib.rs - json (line 316) - compile ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - json_derive (line 362) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `json_proc` [INFO] [stdout] --> src/lib.rs:362:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate json_proc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - json (line 331) stdout ---- [INFO] [stdout] error: cannot find macro `json` in this scope [INFO] [stdout] --> src/lib.rs:333:5 [INFO] [stdout] | [INFO] [stdout] 4 | json!([ [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 2 + use json_proc_macro::json; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `json_proc` [INFO] [stdout] --> src/lib.rs:332:11 [INFO] [stdout] | [INFO] [stdout] 3 | fn arr(input: J) -> String { [INFO] [stdout] | ^^^^^^^^^ use of unresolved module or unlinked crate `json_proc` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `json_proc`, use `cargo add json_proc` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - json (line 316) stdout ---- [INFO] [stdout] error: cannot find macro `json` in this scope [INFO] [stdout] --> src/lib.rs:321:5 [INFO] [stdout] | [INFO] [stdout] 7 | json!({ [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 2 + use json_proc_macro::json; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `json_proc` [INFO] [stdout] --> src/lib.rs:320:11 [INFO] [stdout] | [INFO] [stdout] 6 | fn obj(input: J) -> String { [INFO] [stdout] | ^^^^^^^^^ use of unresolved module or unlinked crate `json_proc` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `json_proc`, use `cargo add json_proc` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - json (line 316) [INFO] [stdout] src/lib.rs - json (line 331) [INFO] [stdout] src/lib.rs - json_derive (line 362) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "3210df4a248c7829a4b500b6b8345a8db9b08e2c942ba3809567036c78a3d083", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3210df4a248c7829a4b500b6b8345a8db9b08e2c942ba3809567036c78a3d083", kill_on_drop: false }` [INFO] [stdout] 3210df4a248c7829a4b500b6b8345a8db9b08e2c942ba3809567036c78a3d083