[INFO] fetching crate spaceslugs 0.1.0... [INFO] checking spaceslugs-0.1.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate spaceslugs 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate spaceslugs 0.1.0 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate spaceslugs 0.1.0 [INFO] finished tweaking crates.io crate spaceslugs 0.1.0 [INFO] tweaked toml for crates.io crate spaceslugs 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 6 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a3b392d089fa4d8f2afe5fc43c7e57450f910d055cb3b6e600e17bd60aa7070e [INFO] running `Command { std: "docker" "start" "-a" "a3b392d089fa4d8f2afe5fc43c7e57450f910d055cb3b6e600e17bd60aa7070e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a3b392d089fa4d8f2afe5fc43c7e57450f910d055cb3b6e600e17bd60aa7070e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3b392d089fa4d8f2afe5fc43c7e57450f910d055cb3b6e600e17bd60aa7070e", kill_on_drop: false }` [INFO] [stdout] a3b392d089fa4d8f2afe5fc43c7e57450f910d055cb3b6e600e17bd60aa7070e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b42753cc121ab0f327af82f4bc9f4908a5acff1be6344abfca2aa59ed6313c3 [INFO] running `Command { std: "docker" "start" "-a" "0b42753cc121ab0f327af82f4bc9f4908a5acff1be6344abfca2aa59ed6313c3", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking spaceslugs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 17 | let mut result = string.to_string(); [INFO] [stdout] | ------------------ expected due to this value [INFO] [stdout] 18 | [INFO] [stdout] 19 | result = re_replace_non_ascii.replace_all(&result[..], ""); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: try using a conversion method: `.to_string()` [INFO] [stdout] | | [INFO] [stdout] | expected `String`, found `Cow<'_, str>` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `String` [INFO] [stdout] found enum `Cow<'_, str>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 17 | let mut result = string.to_string(); [INFO] [stdout] | ------------------ expected due to this value [INFO] [stdout] 18 | [INFO] [stdout] 19 | result = re_replace_non_ascii.replace_all(&result[..], ""); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: try using a conversion method: `.to_string()` [INFO] [stdout] | | [INFO] [stdout] | expected `String`, found `Cow<'_, str>` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `String` [INFO] [stdout] found enum `Cow<'_, str>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 17 | let mut result = string.to_string(); [INFO] [stdout] | ------------------ expected due to this value [INFO] [stdout] ... [INFO] [stdout] 20 | result = re_replace_single_quotes.replace_all(&result[..], ""); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: try using a conversion method: `.to_string()` [INFO] [stdout] | | [INFO] [stdout] | expected `String`, found `Cow<'_, str>` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `String` [INFO] [stdout] found enum `Cow<'_, str>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 17 | let mut result = string.to_string(); [INFO] [stdout] | ------------------ expected due to this value [INFO] [stdout] ... [INFO] [stdout] 21 | result = re_replace_non_char.replace_all(&result[..], " "); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: try using a conversion method: `.to_string()` [INFO] [stdout] | | [INFO] [stdout] | expected `String`, found `Cow<'_, str>` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `String` [INFO] [stdout] found enum `Cow<'_, str>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 17 | let mut result = string.to_string(); [INFO] [stdout] | ------------------ expected due to this value [INFO] [stdout] ... [INFO] [stdout] 23 | result = re_replace_spaces.replace_all(&result[..], "-"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: try using a conversion method: `.to_string()` [INFO] [stdout] | | [INFO] [stdout] | expected `String`, found `Cow<'_, str>` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `String` [INFO] [stdout] found enum `Cow<'_, str>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 17 | let mut result = string.to_string(); [INFO] [stdout] | ------------------ expected due to this value [INFO] [stdout] ... [INFO] [stdout] 20 | result = re_replace_single_quotes.replace_all(&result[..], ""); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: try using a conversion method: `.to_string()` [INFO] [stdout] | | [INFO] [stdout] | expected `String`, found `Cow<'_, str>` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `String` [INFO] [stdout] found enum `Cow<'_, str>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 17 | let mut result = string.to_string(); [INFO] [stdout] | ------------------ expected due to this value [INFO] [stdout] ... [INFO] [stdout] 21 | result = re_replace_non_char.replace_all(&result[..], " "); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: try using a conversion method: `.to_string()` [INFO] [stdout] | | [INFO] [stdout] | expected `String`, found `Cow<'_, str>` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `String` [INFO] [stdout] found enum `Cow<'_, str>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 17 | let mut result = string.to_string(); [INFO] [stdout] | ------------------ expected due to this value [INFO] [stdout] ... [INFO] [stdout] 23 | result = re_replace_spaces.replace_all(&result[..], "-"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: try using a conversion method: `.to_string()` [INFO] [stdout] | | [INFO] [stdout] | expected `String`, found `Cow<'_, str>` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `String` [INFO] [stdout] found enum `Cow<'_, str>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `spaceslugs` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `spaceslugs` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "0b42753cc121ab0f327af82f4bc9f4908a5acff1be6344abfca2aa59ed6313c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b42753cc121ab0f327af82f4bc9f4908a5acff1be6344abfca2aa59ed6313c3", kill_on_drop: false }` [INFO] [stdout] 0b42753cc121ab0f327af82f4bc9f4908a5acff1be6344abfca2aa59ed6313c3 [INFO] checking spaceslugs-0.1.0 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate spaceslugs 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate spaceslugs 0.1.0 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate spaceslugs 0.1.0 [INFO] finished tweaking crates.io crate spaceslugs 0.1.0 [INFO] tweaked toml for crates.io crate spaceslugs 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 6 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e5892146df2b3dc2379e7b3e1ed4187384de6e4b02513bbeef694df7aa5cc523 [INFO] running `Command { std: "docker" "start" "-a" "e5892146df2b3dc2379e7b3e1ed4187384de6e4b02513bbeef694df7aa5cc523", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5892146df2b3dc2379e7b3e1ed4187384de6e4b02513bbeef694df7aa5cc523", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5892146df2b3dc2379e7b3e1ed4187384de6e4b02513bbeef694df7aa5cc523", kill_on_drop: false }` [INFO] [stdout] e5892146df2b3dc2379e7b3e1ed4187384de6e4b02513bbeef694df7aa5cc523 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9355c11ad9fc7358fbc5384f35454e605e6bed756d6f225a724debf6999c11ca [INFO] running `Command { std: "docker" "start" "-a" "9355c11ad9fc7358fbc5384f35454e605e6bed756d6f225a724debf6999c11ca", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "9355c11ad9fc7358fbc5384f35454e605e6bed756d6f225a724debf6999c11ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9355c11ad9fc7358fbc5384f35454e605e6bed756d6f225a724debf6999c11ca", kill_on_drop: false }` [INFO] [stdout] 9355c11ad9fc7358fbc5384f35454e605e6bed756d6f225a724debf6999c11ca