[INFO] fetching crate miniserde-derive-enum 0.1.1...
[INFO] testing miniserde-derive-enum-0.1.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate miniserde-derive-enum 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate miniserde-derive-enum 0.1.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate miniserde-derive-enum 0.1.1
[INFO] finished tweaking crates.io crate miniserde-derive-enum 0.1.1
[INFO] tweaked toml for crates.io crate miniserde-derive-enum 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mini-internal v0.1.14
[INFO] [stderr]   Downloaded miniserde v0.1.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2d68df91711100332a822f21a2c2a4eff03ae351f5ccce13f121f1dc0631c6f
[INFO] running `Command { std: "docker" "start" "-a" "f2d68df91711100332a822f21a2c2a4eff03ae351f5ccce13f121f1dc0631c6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2d68df91711100332a822f21a2c2a4eff03ae351f5ccce13f121f1dc0631c6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2d68df91711100332a822f21a2c2a4eff03ae351f5ccce13f121f1dc0631c6f", kill_on_drop: false }`
[INFO] [stdout] f2d68df91711100332a822f21a2c2a4eff03ae351f5ccce13f121f1dc0631c6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04f05b94f75d81d6e7c34a7f13126c19b8bc6cefdc8f8711f684026819849b7a
[INFO] running `Command { std: "docker" "start" "-a" "04f05b94f75d81d6e7c34a7f13126c19b8bc6cefdc8f8711f684026819849b7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling miniserde-derive-enum v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "04f05b94f75d81d6e7c34a7f13126c19b8bc6cefdc8f8711f684026819849b7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04f05b94f75d81d6e7c34a7f13126c19b8bc6cefdc8f8711f684026819849b7a", kill_on_drop: false }`
[INFO] [stdout] 04f05b94f75d81d6e7c34a7f13126c19b8bc6cefdc8f8711f684026819849b7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05343dd520b5ecf487ead70dc07de16471fb36ef9af1431e1f42149205b4067b
[INFO] running `Command { std: "docker" "start" "-a" "05343dd520b5ecf487ead70dc07de16471fb36ef9af1431e1f42149205b4067b", kill_on_drop: false }`
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling mini-internal v0.1.14
[INFO] [stderr]    Compiling miniserde v0.1.14
[INFO] [stderr]    Compiling miniserde-derive-enum v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.56s
[INFO] running `Command { std: "docker" "inspect" "05343dd520b5ecf487ead70dc07de16471fb36ef9af1431e1f42149205b4067b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05343dd520b5ecf487ead70dc07de16471fb36ef9af1431e1f42149205b4067b", kill_on_drop: false }`
[INFO] [stdout] 05343dd520b5ecf487ead70dc07de16471fb36ef9af1431e1f42149205b4067b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c0df187494b01bcf2681e297fa1b3daf2482c0a39d226a930a0e082a92a1c93e
[INFO] running `Command { std: "docker" "start" "-a" "c0df187494b01bcf2681e297fa1b3daf2482c0a39d226a930a0e082a92a1c93e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/miniserde_derive_enum-9cb8a48bda447fab)
[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 miniserde-derive-enum
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 7) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: could not find `export` in `miniserde`
[INFO] [stdout]  --> src/lib.rs:12:13
[INFO] [stdout]   |
[INFO] [stdout] 7 |    #[derive(Serialize_enum, Deserialize_enum)]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^ could not find `export` in `miniserde`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `Serialize_enum` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `export` in `miniserde`
[INFO] [stdout]  --> src/lib.rs:12:29
[INFO] [stdout]   |
[INFO] [stdout] 7 |    #[derive(Serialize_enum, Deserialize_enum)]
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^ could not find `export` in `miniserde`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `Deserialize_enum` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `export` in `miniserde`
[INFO] [stdout]  --> src/lib.rs:12:13
[INFO] [stdout]   |
[INFO] [stdout] 7 |    #[derive(Serialize_enum, Deserialize_enum)]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^ not found in `miniserde::export`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `Serialize_enum` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 3 | use miniserde::__private::Cow;
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::borrow::Cow;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `export` in `miniserde`
[INFO] [stdout]  --> src/lib.rs:12:29
[INFO] [stdout]   |
[INFO] [stdout] 7 |    #[derive(Serialize_enum, Deserialize_enum)]
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^ not found in `miniserde::export`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `Deserialize_enum` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 3 | use miniserde::__private::Box;
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::boxed::Box;
[INFO] [stdout]   |
[INFO] [stdout] 3 | use syn::token::Box;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 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 - (line 7)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "c0df187494b01bcf2681e297fa1b3daf2482c0a39d226a930a0e082a92a1c93e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0df187494b01bcf2681e297fa1b3daf2482c0a39d226a930a0e082a92a1c93e", kill_on_drop: false }`
[INFO] [stdout] c0df187494b01bcf2681e297fa1b3daf2482c0a39d226a930a0e082a92a1c93e