[INFO] fetching crate repl-block 0.10.0... [INFO] testing repl-block-0.10.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate repl-block 0.10.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate repl-block 0.10.0 [INFO] finished tweaking crates.io crate repl-block 0.10.0 [INFO] tweaked toml for crates.io crate repl-block 0.10.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate repl-block 0.10.0 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] Updating crates.io index [INFO] [stderr] Locking 60 packages to latest compatible versions [INFO] [stderr] Adding crossterm v0.28.1 (available: v0.29.0) [INFO] [stderr] Adding derive_more v1.0.0 (available: v2.0.1) [INFO] [stderr] Adding itertools v0.13.0 (available: v0.14.0) [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] 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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e026ed847a0c82e8562e03c9c4e6c4a5ea01051bfba809dcfad987e3d9a553e8 [INFO] running `Command { std: "docker" "start" "-a" "e026ed847a0c82e8562e03c9c4e6c4a5ea01051bfba809dcfad987e3d9a553e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e026ed847a0c82e8562e03c9c4e6c4a5ea01051bfba809dcfad987e3d9a553e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e026ed847a0c82e8562e03c9c4e6c4a5ea01051bfba809dcfad987e3d9a553e8", kill_on_drop: false }` [INFO] [stdout] e026ed847a0c82e8562e03c9c4e6c4a5ea01051bfba809dcfad987e3d9a553e8 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4279a55c5dec40319215cfefde15cfc2a7f7a6fc6e8e31b6d2a25e83dfedf6be [INFO] running `Command { std: "docker" "start" "-a" "4279a55c5dec40319215cfefde15cfc2a7f7a6fc6e8e31b6d2a25e83dfedf6be", kill_on_drop: false }` [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling camino v1.2.1 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling mio v1.1.0 [INFO] [stderr] Compiling signal-hook-mio v0.2.5 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Compiling repl-block v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `insert_str`, `grapheme_indices`, and `max_x` are never used [INFO] [stdout] --> src/cmd.rs:298:12 [INFO] [stdout] | [INFO] [stdout] 257 | impl Line { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 298 | pub fn insert_str(&mut self, x_pos: u16, s: &str) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 317 | pub fn grapheme_indices(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 321 | pub fn max_x(&self) -> u16 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.18s [INFO] running `Command { std: "docker" "inspect" "4279a55c5dec40319215cfefde15cfc2a7f7a6fc6e8e31b6d2a25e83dfedf6be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4279a55c5dec40319215cfefde15cfc2a7f7a6fc6e8e31b6d2a25e83dfedf6be", kill_on_drop: false }` [INFO] [stdout] 4279a55c5dec40319215cfefde15cfc2a7f7a6fc6e8e31b6d2a25e83dfedf6be [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 707fb7aaa0754225a1a9b0f921658ee7fcd76bf60af24a90d1152c43922a76ff [INFO] running `Command { std: "docker" "start" "-a" "707fb7aaa0754225a1a9b0f921658ee7fcd76bf60af24a90d1152c43922a76ff", kill_on_drop: false }` [INFO] [stdout] warning: methods `insert_str`, `grapheme_indices`, and `max_x` are never used [INFO] [stdout] --> src/cmd.rs:298:12 [INFO] [stdout] | [INFO] [stdout] 257 | impl Line { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 298 | pub fn insert_str(&mut self, x_pos: u16, s: &str) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 317 | pub fn grapheme_indices(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 321 | pub fn max_x(&self) -> u16 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling repl-block v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `insert_str`, `grapheme_indices`, and `max_x` are never used [INFO] [stdout] --> src/cmd.rs:298:12 [INFO] [stdout] | [INFO] [stdout] 257 | impl Line { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 298 | pub fn insert_str(&mut self, x_pos: u16, s: &str) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 317 | pub fn grapheme_indices(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 321 | pub fn max_x(&self) -> u16 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.28s [INFO] running `Command { std: "docker" "inspect" "707fb7aaa0754225a1a9b0f921658ee7fcd76bf60af24a90d1152c43922a76ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "707fb7aaa0754225a1a9b0f921658ee7fcd76bf60af24a90d1152c43922a76ff", kill_on_drop: false }` [INFO] [stdout] 707fb7aaa0754225a1a9b0f921658ee7fcd76bf60af24a90d1152c43922a76ff [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c4babbcb8be3bdfee366a57ae24fa1a93c2c2a1c439b13a275288675ae4b9ce6 [INFO] running `Command { std: "docker" "start" "-a" "c4babbcb8be3bdfee366a57ae24fa1a93c2c2a1c439b13a275288675ae4b9ce6", kill_on_drop: false }` [INFO] [stderr] warning: methods `insert_str`, `grapheme_indices`, and `max_x` are never used [INFO] [stderr] --> src/cmd.rs:298:12 [INFO] [stderr] | [INFO] [stderr] 257 | impl Line { [INFO] [stderr] | --------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 298 | pub fn insert_str(&mut self, x_pos: u16, s: &str) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 317 | pub fn grapheme_indices(&self) -> impl Iterator { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 321 | pub fn max_x(&self) -> u16 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `repl-block` (lib) generated 1 warning [INFO] [stderr] warning: `repl-block` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/repl_block-a865db88f02e95b0) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test cmd::test::compression_reversibility ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests repl_block [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] running `Command { std: "docker" "inspect" "c4babbcb8be3bdfee366a57ae24fa1a93c2c2a1c439b13a275288675ae4b9ce6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4babbcb8be3bdfee366a57ae24fa1a93c2c2a1c439b13a275288675ae4b9ce6", kill_on_drop: false }` [INFO] [stdout] c4babbcb8be3bdfee366a57ae24fa1a93c2c2a1c439b13a275288675ae4b9ce6