[INFO] fetching crate ketos_derive 0.12.0...
[INFO] testing ketos_derive-0.12.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate ketos_derive 0.12.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate ketos_derive 0.12.0
[INFO] finished tweaking crates.io crate ketos_derive 0.12.0
[INFO] tweaked toml for crates.io crate ketos_derive 0.12.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ketos_derive 0.12.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.110)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded assert_matches v1.5.0
[INFO] [stderr]   Downloaded syn v1.0.109
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d929a01eac8d6a89d7b96ad6b3d0de8d3ef416094d1f11053f9673740ac8175d
[INFO] running `Command { std: "docker" "start" "-a" "d929a01eac8d6a89d7b96ad6b3d0de8d3ef416094d1f11053f9673740ac8175d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d929a01eac8d6a89d7b96ad6b3d0de8d3ef416094d1f11053f9673740ac8175d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d929a01eac8d6a89d7b96ad6b3d0de8d3ef416094d1f11053f9673740ac8175d", kill_on_drop: false }`
[INFO] [stdout] d929a01eac8d6a89d7b96ad6b3d0de8d3ef416094d1f11053f9673740ac8175d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5ddd88025000ac1ee7d5d5e13c3de2226afa5b4dc1c82c7a04a5779bad10ad5
[INFO] running `Command { std: "docker" "start" "-a" "a5ddd88025000ac1ee7d5d5e13c3de2226afa5b4dc1c82c7a04a5779bad10ad5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ketos_derive v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:469:34
[INFO] [stdout]     |
[INFO] [stdout] 469 | fn split_with_lifetime(generics: &Generics)
[INFO] [stdout]     |                                  ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 470 |         -> (LtImplGenerics, TypeGenerics, Option<&WhereClause>) {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^  ^^^^^^^^^^^^         ^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |             |               |
[INFO] [stdout]     |             |               the same lifetime is hidden here
[INFO] [stdout]     |             the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 470 |         -> (LtImplGenerics<'_>, TypeGenerics<'_>, Option<&WhereClause>) {
[INFO] [stdout]     |                           ++++              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.05s
[INFO] running `Command { std: "docker" "inspect" "a5ddd88025000ac1ee7d5d5e13c3de2226afa5b4dc1c82c7a04a5779bad10ad5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5ddd88025000ac1ee7d5d5e13c3de2226afa5b4dc1c82c7a04a5779bad10ad5", kill_on_drop: false }`
[INFO] [stdout] a5ddd88025000ac1ee7d5d5e13c3de2226afa5b4dc1c82c7a04a5779bad10ad5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b195277ddbe19a605d060facbdc4c3ee526ffbd86d4933b03e0e60b07752d370
[INFO] running `Command { std: "docker" "start" "-a" "b195277ddbe19a605d060facbdc4c3ee526ffbd86d4933b03e0e60b07752d370", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert_matches v1.5.0
[INFO] [stderr]    Compiling ketos_derive v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:469:34
[INFO] [stdout]     |
[INFO] [stdout] 469 | fn split_with_lifetime(generics: &Generics)
[INFO] [stdout]     |                                  ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 470 |         -> (LtImplGenerics, TypeGenerics, Option<&WhereClause>) {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^  ^^^^^^^^^^^^         ^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |             |               |
[INFO] [stdout]     |             |               the same lifetime is hidden here
[INFO] [stdout]     |             the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 470 |         -> (LtImplGenerics<'_>, TypeGenerics<'_>, Option<&WhereClause>) {
[INFO] [stdout]     |                           ++++              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:469:34
[INFO] [stdout]     |
[INFO] [stdout] 469 | fn split_with_lifetime(generics: &Generics)
[INFO] [stdout]     |                                  ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 470 |         -> (LtImplGenerics, TypeGenerics, Option<&WhereClause>) {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^  ^^^^^^^^^^^^         ^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |             |               |
[INFO] [stdout]     |             |               the same lifetime is hidden here
[INFO] [stdout]     |             the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 470 |         -> (LtImplGenerics<'_>, TypeGenerics<'_>, Option<&WhereClause>) {
[INFO] [stdout]     |                           ++++              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "b195277ddbe19a605d060facbdc4c3ee526ffbd86d4933b03e0e60b07752d370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b195277ddbe19a605d060facbdc4c3ee526ffbd86d4933b03e0e60b07752d370", kill_on_drop: false }`
[INFO] [stdout] b195277ddbe19a605d060facbdc4c3ee526ffbd86d4933b03e0e60b07752d370
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9bd0ae4784db96078134b448fc9e18bed1339653eddcb65af28c5c65aaecae88
[INFO] running `Command { std: "docker" "start" "-a" "9bd0ae4784db96078134b448fc9e18bed1339653eddcb65af28c5c65aaecae88", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:469:34
[INFO] [stderr]     |
[INFO] [stderr] 469 | fn split_with_lifetime(generics: &Generics)
[INFO] [stderr]     |                                  ^^^^^^^^^ the lifetime is elided here
[INFO] [stderr] 470 |         -> (LtImplGenerics, TypeGenerics, Option<&WhereClause>) {
[INFO] [stderr]     |             ^^^^^^^^^^^^^^  ^^^^^^^^^^^^         ^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stderr]     |             |               |
[INFO] [stderr]     |             |               the same lifetime is hidden here
[INFO] [stderr]     |             the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 470 |         -> (LtImplGenerics<'_>, TypeGenerics<'_>, Option<&WhereClause>) {
[INFO] [stderr]     |                           ++++              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `ketos_derive` (lib) generated 1 warning (run `cargo fix --lib -p ketos_derive` to apply 1 suggestion)
[INFO] [stderr] warning: `ketos_derive` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ketos_derive-9491820c60587257)
[INFO] [stderr]    Doc-tests ketos_derive
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 8) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9bd0ae4784db96078134b448fc9e18bed1339653eddcb65af28c5c65aaecae88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bd0ae4784db96078134b448fc9e18bed1339653eddcb65af28c5c65aaecae88", kill_on_drop: false }`
[INFO] [stdout] 9bd0ae4784db96078134b448fc9e18bed1339653eddcb65af28c5c65aaecae88
