[INFO] fetching crate equt-md 0.0.1...
[INFO] checking equt-md-0.0.1 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3
[INFO] extracting crate equt-md 0.0.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate equt-md 0.0.1 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate equt-md 0.0.1
[INFO] finished tweaking crates.io crate equt-md 0.0.1
[INFO] tweaked toml for crates.io crate equt-md 0.0.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d61c8252def9aa746d02ff3ce6bf3b6a7f648b664ceedb281b76b648bc12a6f0
[INFO] running `Command { std: "docker" "start" "-a" "d61c8252def9aa746d02ff3ce6bf3b6a7f648b664ceedb281b76b648bc12a6f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d61c8252def9aa746d02ff3ce6bf3b6a7f648b664ceedb281b76b648bc12a6f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d61c8252def9aa746d02ff3ce6bf3b6a7f648b664ceedb281b76b648bc12a6f0", kill_on_drop: false }`
[INFO] [stdout] d61c8252def9aa746d02ff3ce6bf3b6a7f648b664ceedb281b76b648bc12a6f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b50915de4ef3d4552b76f5528d2f76cf9e8fada9da2bce7ab2f49ef8e4ab7e7e
[INFO] running `Command { std: "docker" "start" "-a" "b50915de4ef3d4552b76f5528d2f76cf9e8fada9da2bce7ab2f49ef8e4ab7e7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]     Checking equt-md v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `ToOwned` is imported redundantly
[INFO] [stdout]  --> src/strings.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::{Borrow, ToOwned};
[INFO] [stdout]   |                           ^^^^^^^
[INFO] [stdout]  --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `ToOwned` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `AsRef` is imported redundantly
[INFO] [stdout]  --> src/strings.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::convert::{AsRef, TryFrom};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout]  --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `AsRef` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `html` in the crate root
[INFO] [stdout]     --> src/parse.rs:3245:16
[INFO] [stdout]      |
[INFO] [stdout] 3245 |         crate::html::push_html(&mut buf, Parser::new(test_str));
[INFO] [stdout]      |                ^^^^ could not find `html` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `html` in the crate root
[INFO] [stdout]     --> src/parse.rs:3255:16
[INFO] [stdout]      |
[INFO] [stdout] 3255 |         crate::html::push_html(&mut buf, Parser::new(test_str));
[INFO] [stdout]      |                ^^^^ could not find `html` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `html` in the crate root
[INFO] [stdout]     --> src/parse.rs:3265:16
[INFO] [stdout]      |
[INFO] [stdout] 3265 |         crate::html::push_html(&mut buf, Parser::new(test_str));
[INFO] [stdout]      |                ^^^^ could not find `html` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `html` in the crate root
[INFO] [stdout]     --> src/parse.rs:3275:16
[INFO] [stdout]      |
[INFO] [stdout] 3275 |         crate::html::push_html(&mut buf, Parser::new(test_str));
[INFO] [stdout]      |                ^^^^ could not find `html` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ToOwned` is imported redundantly
[INFO] [stdout]  --> src/strings.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::{Borrow, ToOwned};
[INFO] [stdout]   |                           ^^^^^^^
[INFO] [stdout]  --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `ToOwned` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `AsRef` is imported redundantly
[INFO] [stdout]  --> src/strings.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::convert::{AsRef, TryFrom};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout]  --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `AsRef` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `equt-md` (lib test) due to 5 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b50915de4ef3d4552b76f5528d2f76cf9e8fada9da2bce7ab2f49ef8e4ab7e7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b50915de4ef3d4552b76f5528d2f76cf9e8fada9da2bce7ab2f49ef8e4ab7e7e", kill_on_drop: false }`
[INFO] [stdout] b50915de4ef3d4552b76f5528d2f76cf9e8fada9da2bce7ab2f49ef8e4ab7e7e
[INFO] checking equt-md-0.0.1 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3
[INFO] extracting crate equt-md 0.0.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate equt-md 0.0.1 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate equt-md 0.0.1
[INFO] finished tweaking crates.io crate equt-md 0.0.1
[INFO] tweaked toml for crates.io crate equt-md 0.0.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce7a9814f458d2ab6e14f5e9ec2bc90e4aff2d18eb2f165ae3988d15dbd16f9d
[INFO] running `Command { std: "docker" "start" "-a" "ce7a9814f458d2ab6e14f5e9ec2bc90e4aff2d18eb2f165ae3988d15dbd16f9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce7a9814f458d2ab6e14f5e9ec2bc90e4aff2d18eb2f165ae3988d15dbd16f9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce7a9814f458d2ab6e14f5e9ec2bc90e4aff2d18eb2f165ae3988d15dbd16f9d", kill_on_drop: false }`
[INFO] [stdout] ce7a9814f458d2ab6e14f5e9ec2bc90e4aff2d18eb2f165ae3988d15dbd16f9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 740b75ddc369737e4447362064a20b5b50d8bd6218874d3ffc1fe4000435369d
[INFO] running `Command { std: "docker" "start" "-a" "740b75ddc369737e4447362064a20b5b50d8bd6218874d3ffc1fe4000435369d", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "740b75ddc369737e4447362064a20b5b50d8bd6218874d3ffc1fe4000435369d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "740b75ddc369737e4447362064a20b5b50d8bd6218874d3ffc1fe4000435369d", kill_on_drop: false }`
[INFO] [stdout] 740b75ddc369737e4447362064a20b5b50d8bd6218874d3ffc1fe4000435369d