[INFO] fetching crate multipart-rfc7578 0.7.0...
[INFO] testing multipart-rfc7578-0.7.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate multipart-rfc7578 0.7.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate multipart-rfc7578 0.7.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate multipart-rfc7578 0.7.0
[INFO] finished tweaking crates.io crate multipart-rfc7578 0.7.0
[INFO] tweaked toml for crates.io crate multipart-rfc7578 0.7.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4020c9e98e3fb8b64c37fa1b101e685dd653337d07635f393599a4fcca9bf76a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4020c9e98e3fb8b64c37fa1b101e685dd653337d07635f393599a4fcca9bf76a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4020c9e98e3fb8b64c37fa1b101e685dd653337d07635f393599a4fcca9bf76a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4020c9e98e3fb8b64c37fa1b101e685dd653337d07635f393599a4fcca9bf76a", kill_on_drop: false }`
[INFO] [stdout] 4020c9e98e3fb8b64c37fa1b101e685dd653337d07635f393599a4fcca9bf76a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36bf79cb85977136f2b863ba927bd1cc8c4d3c60cf3bdc65c534fab7260981f9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "36bf79cb85977136f2b863ba927bd1cc8c4d3c60cf3bdc65c534fab7260981f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling multipart-rfc7578 v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/part.rs:157:14
[INFO] [stdout]     |
[INFO] [stdout] 157 |     Read(Box<'a + Read + Send>, Option<u64>),
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'a + Read + Send`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/body.rs:26:17
[INFO] [stdout]    |
[INFO] [stdout] 26 |     reader: Box<'a + Read + Send>,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'a + Read + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.22s
[INFO] running `Command { std: "docker" "inspect" "36bf79cb85977136f2b863ba927bd1cc8c4d3c60cf3bdc65c534fab7260981f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36bf79cb85977136f2b863ba927bd1cc8c4d3c60cf3bdc65c534fab7260981f9", kill_on_drop: false }`
[INFO] [stdout] 36bf79cb85977136f2b863ba927bd1cc8c4d3c60cf3bdc65c534fab7260981f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5b0efbf9e7ce6b467f75fd5f4f18459c12f2426f85180c84e8ab1ef7d1391c5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c5b0efbf9e7ce6b467f75fd5f4f18459c12f2426f85180c84e8ab1ef7d1391c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling multipart-rfc7578 v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/part.rs:157:14
[INFO] [stdout]     |
[INFO] [stdout] 157 |     Read(Box<'a + Read + Send>, Option<u64>),
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'a + Read + Send`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/body.rs:26:17
[INFO] [stdout]    |
[INFO] [stdout] 26 |     reader: Box<'a + Read + Send>,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'a + Read + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/part.rs:157:14
[INFO] [stdout]     |
[INFO] [stdout] 157 |     Read(Box<'a + Read + Send>, Option<u64>),
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'a + Read + Send`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/body.rs:26:17
[INFO] [stdout]    |
[INFO] [stdout] 26 |     reader: Box<'a + Read + Send>,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'a + Read + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.52s
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c5b0efbf9e7ce6b467f75fd5f4f18459c12f2426f85180c84e8ab1ef7d1391c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5b0efbf9e7ce6b467f75fd5f4f18459c12f2426f85180c84e8ab1ef7d1391c5", kill_on_drop: false }`
[INFO] [stdout] c5b0efbf9e7ce6b467f75fd5f4f18459c12f2426f85180c84e8ab1ef7d1391c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 43618acd1363c6b23e2c0a6937b1f81d9fdb027140dce4fac6f3bd75f78e85a3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "43618acd1363c6b23e2c0a6937b1f81d9fdb027140dce4fac6f3bd75f78e85a3", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/part.rs:157:14
[INFO] [stderr]     |
[INFO] [stderr] 157 |     Read(Box<'a + Read + Send>, Option<u64>),
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'a + Read + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/body.rs:26:17
[INFO] [stderr]    |
[INFO] [stderr] 26 |     reader: Box<'a + Read + Send>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'a + Read + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: `multipart-rfc7578` (lib) generated 2 warnings
[INFO] [stderr] warning: `multipart-rfc7578` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/multipart_rfc7578-0231d688483feb1a)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test part::tests::test_inner_text ... ok
[INFO] [stdout] test form::tests::test_form_reader ... ok
[INFO] [stdout] test part::tests::test_inner_read ... ok
[INFO] [stdout] test form::tests::test_text_form ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests multipart-rfc7578
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/form.rs - form::Form::set_body (line 391) ... FAILED
[INFO] [stdout] test src/form.rs - form::Form::set_body (line 370) ... FAILED
[INFO] [stdout] test src/form.rs - form::Form::new (line 60) ... ok
[INFO] [stdout] test src/boundary_generator.rs - boundary_generator::BoundaryGenerator (line 22) ... ok
[INFO] [stdout] test src/form.rs - form::Form::add_file (line 229) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/form.rs - form::Form::add_reader2 (line 116) ... ok
[INFO] [stdout] test src/form.rs - form::Form::add_reader_file (line 177) ... ok
[INFO] [stdout] test src/form.rs - form::Form::add_reader (line 155) ... ok
[INFO] [stdout] test src/form.rs - form::Form::add_reader_file_with_mime (line 200) ... ok
[INFO] [stdout] test src/form.rs - form::Form::add_file_with_mime (line 252) ... ok
[INFO] [stdout] test src/form.rs - form::Form::add_text (line 90) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/form.rs - form::Form::set_body (line 391) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `multipart_rfc7578::SetBody`
[INFO] [stdout]  --> src/form.rs:394:31
[INFO] [stdout]   |
[INFO] [stdout] 5 | use multipart_rfc7578::{Form, SetBody};
[INFO] [stdout]   |                               ^^^^^^^ no `SetBody` in the root
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 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/form.rs - form::Form::set_body (line 370) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `multipart_rfc7578::SetBody`
[INFO] [stdout]  --> src/form.rs:373:31
[INFO] [stdout]   |
[INFO] [stdout] 5 | use multipart_rfc7578::{Form, SetBody};
[INFO] [stdout]   |                               ^^^^^^^ no `SetBody` in the root
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 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] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/form.rs - form::Form::set_body (line 370)
[INFO] [stdout]     src/form.rs - form::Form::set_body (line 391)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 10 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.66s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "43618acd1363c6b23e2c0a6937b1f81d9fdb027140dce4fac6f3bd75f78e85a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43618acd1363c6b23e2c0a6937b1f81d9fdb027140dce4fac6f3bd75f78e85a3", kill_on_drop: false }`
[INFO] [stdout] 43618acd1363c6b23e2c0a6937b1f81d9fdb027140dce4fac6f3bd75f78e85a3