[INFO] fetching crate serde-tuplex-derive 0.1.1...
[INFO] testing serde-tuplex-derive-0.1.1 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate serde-tuplex-derive 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate serde-tuplex-derive 0.1.1
[INFO] finished tweaking crates.io crate serde-tuplex-derive 0.1.1
[INFO] tweaked toml for crates.io crate serde-tuplex-derive 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-tuplex-derive 0.1.1 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] crate crates.io crate serde-tuplex-derive 0.1.1 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v2.0.109
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a64fb71d5c62e2bcae4436a5d601e99469dabcd99722ecd42bc9cce3d706008b
[INFO] running `Command { std: "docker" "start" "-a" "a64fb71d5c62e2bcae4436a5d601e99469dabcd99722ecd42bc9cce3d706008b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a64fb71d5c62e2bcae4436a5d601e99469dabcd99722ecd42bc9cce3d706008b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a64fb71d5c62e2bcae4436a5d601e99469dabcd99722ecd42bc9cce3d706008b", kill_on_drop: false }`
[INFO] [stdout] a64fb71d5c62e2bcae4436a5d601e99469dabcd99722ecd42bc9cce3d706008b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] cf10bb550522ee2d50d6946c0d4bd741b500fa2dd56da5bb5b94bf51752ec6f4
[INFO] running `Command { std: "docker" "start" "-a" "cf10bb550522ee2d50d6946c0d4bd741b500fa2dd56da5bb5b94bf51752ec6f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.109
[INFO] [stderr]    Compiling serde-tuplex-derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.76s
[INFO] running `Command { std: "docker" "inspect" "cf10bb550522ee2d50d6946c0d4bd741b500fa2dd56da5bb5b94bf51752ec6f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf10bb550522ee2d50d6946c0d4bd741b500fa2dd56da5bb5b94bf51752ec6f4", kill_on_drop: false }`
[INFO] [stdout] cf10bb550522ee2d50d6946c0d4bd741b500fa2dd56da5bb5b94bf51752ec6f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 226a88ea1ea50f8fc023873293030144d278ccf87d96ac31723e934555261290
[INFO] running `Command { std: "docker" "start" "-a" "226a88ea1ea50f8fc023873293030144d278ccf87d96ac31723e934555261290", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde-tuplex-derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "226a88ea1ea50f8fc023873293030144d278ccf87d96ac31723e934555261290", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "226a88ea1ea50f8fc023873293030144d278ccf87d96ac31723e934555261290", kill_on_drop: false }`
[INFO] [stdout] 226a88ea1ea50f8fc023873293030144d278ccf87d96ac31723e934555261290
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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", kill_on_drop: false }`
[INFO] [stdout] 20779085b3a3eb06827a928ef70d0dbfe987c49fd11b4e79b52eac72683e6b80
[INFO] running `Command { std: "docker" "start" "-a" "20779085b3a3eb06827a928ef70d0dbfe987c49fd11b4e79b52eac72683e6b80", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_tuplex_derive-8fda1353728ae4f9)
[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 serde_tuplex_derive
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - derive_tuple_lenient (line 77) ... FAILED
[INFO] [stdout] test src/lib.rs - derive_tuple (line 16) ... FAILED
[INFO] [stdout] test src/lib.rs - derive_lenient (line 51) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - derive_tuple_lenient (line 77) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `serde_tuplex`
[INFO] [stdout]   --> src/lib.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 | use serde_tuplex::TupleLenient;
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `serde_tuplex`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_tuplex`, use `cargo add serde_tuplex` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - derive_tuple (line 16) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `serde_tuplex`
[INFO] [stdout]   --> src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use serde_tuplex::Tuple;
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `serde_tuplex`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_tuplex`, use `cargo add serde_tuplex` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - derive_lenient (line 51) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `serde_tuplex`
[INFO] [stdout]   --> src/lib.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | use serde_tuplex::Lenient;
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `serde_tuplex`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_tuplex`, use `cargo add serde_tuplex` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `serde_tuplex` in this scope
[INFO] [stdout]   --> src/lib.rs:59:7
[INFO] [stdout]    |
[INFO] [stdout] 59 |     #[serde_tuplex(skip)]
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `serde_tuplex` is an attribute that can be used by the derive macros `Lenient` and `TupleLenient`, you might be missing a `derive` attribute
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - derive_lenient (line 51)
[INFO] [stdout]     src/lib.rs - derive_tuple (line 16)
[INFO] [stdout]     src/lib.rs - derive_tuple_lenient (line 77)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.23s; merged doctests compilation took 0.10s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "20779085b3a3eb06827a928ef70d0dbfe987c49fd11b4e79b52eac72683e6b80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20779085b3a3eb06827a928ef70d0dbfe987c49fd11b4e79b52eac72683e6b80", kill_on_drop: false }`
[INFO] [stdout] 20779085b3a3eb06827a928ef70d0dbfe987c49fd11b4e79b52eac72683e6b80
