[INFO] fetching crate semtext 0.1.0... [INFO] testing semtext-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate semtext 0.1.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate semtext 0.1.0 [INFO] finished tweaking crates.io crate semtext 0.1.0 [INFO] tweaked toml for crates.io crate semtext 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate semtext 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate semtext 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded textwrap v0.15.0 [INFO] [stderr] Downloaded unicode-ident v1.0.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.39 [INFO] [stderr] Downloaded signal-hook v0.3.14 [INFO] [stderr] Downloaded smawk v0.3.1 [INFO] [stderr] Downloaded crossterm_winapi v0.9.0 [INFO] [stderr] Downloaded unicode-linebreak v0.1.2 [INFO] [stderr] Downloaded parking_lot_core v0.9.3 [INFO] [stderr] Downloaded regex-syntax v0.6.26 [INFO] [stderr] Downloaded crossterm v0.23.2 [INFO] [stderr] Downloaded syn v1.0.95 [INFO] [stderr] Downloaded regex v1.5.6 [INFO] [stderr] Downloaded signal-hook-registry v1.4.0 [INFO] [stderr] Downloaded signal-hook-mio v0.2.3 [INFO] [stderr] Downloaded mio v0.8.3 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.36.1 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.36.1 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.36.1 [INFO] [stderr] Downloaded windows_i686_gnu v0.36.1 [INFO] [stderr] Downloaded windows-sys v0.36.1 [INFO] [stderr] Downloaded windows_i686_msvc v0.36.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b275bd02a7dc46e6d3c22c184de83a64199a79cc2887f91cc93b7e8c03fc4013 [INFO] running `Command { std: "docker" "start" "-a" "b275bd02a7dc46e6d3c22c184de83a64199a79cc2887f91cc93b7e8c03fc4013", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b275bd02a7dc46e6d3c22c184de83a64199a79cc2887f91cc93b7e8c03fc4013", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b275bd02a7dc46e6d3c22c184de83a64199a79cc2887f91cc93b7e8c03fc4013", kill_on_drop: false }` [INFO] [stdout] b275bd02a7dc46e6d3c22c184de83a64199a79cc2887f91cc93b7e8c03fc4013 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] b385b6d1b7476b43a30f8e53ca61d308e69a01b0ec7e878d7439c7da6e76a3d4 [INFO] running `Command { std: "docker" "start" "-a" "b385b6d1b7476b43a30f8e53ca61d308e69a01b0ec7e878d7439c7da6e76a3d4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.26 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling smawk v0.3.1 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.8.3 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling crossterm v0.23.2 [INFO] [stderr] Compiling regex v1.5.6 [INFO] [stderr] Compiling unicode-linebreak v0.1.2 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling semtext v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/screen.rs:111:14 [INFO] [stdout] | [INFO] [stdout] 111 | fn cells(&mut self, bbox: BBox) -> Option { [INFO] [stdout] | ^^^^^^^^^ ----- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 111 | fn cells(&mut self, bbox: BBox) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.17s [INFO] running `Command { std: "docker" "inspect" "b385b6d1b7476b43a30f8e53ca61d308e69a01b0ec7e878d7439c7da6e76a3d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b385b6d1b7476b43a30f8e53ca61d308e69a01b0ec7e878d7439c7da6e76a3d4", kill_on_drop: false }` [INFO] [stdout] b385b6d1b7476b43a30f8e53ca61d308e69a01b0ec7e878d7439c7da6e76a3d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 02b6acd08c22da64bd4f480b4123db4551727b6b36a7cee4d0598825d41f9faf [INFO] running `Command { std: "docker" "start" "-a" "02b6acd08c22da64bd4f480b4123db4551727b6b36a7cee4d0598825d41f9faf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/screen.rs:111:14 [INFO] [stdout] | [INFO] [stdout] 111 | fn cells(&mut self, bbox: BBox) -> Option { [INFO] [stdout] | ^^^^^^^^^ ----- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 111 | fn cells(&mut self, bbox: BBox) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling semtext v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/screen.rs:111:14 [INFO] [stdout] | [INFO] [stdout] 111 | fn cells(&mut self, bbox: BBox) -> Option { [INFO] [stdout] | ^^^^^^^^^ ----- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 111 | fn cells(&mut self, bbox: BBox) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 13.91s [INFO] running `Command { std: "docker" "inspect" "02b6acd08c22da64bd4f480b4123db4551727b6b36a7cee4d0598825d41f9faf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02b6acd08c22da64bd4f480b4123db4551727b6b36a7cee4d0598825d41f9faf", kill_on_drop: false }` [INFO] [stdout] 02b6acd08c22da64bd4f480b4123db4551727b6b36a7cee4d0598825d41f9faf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 17df1481cd0c242453b223c596ebea0357fd1581c2e0fb4673705db818ecb46a [INFO] running `Command { std: "docker" "start" "-a" "17df1481cd0c242453b223c596ebea0357fd1581c2e0fb4673705db818ecb46a", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/screen.rs:111:14 [INFO] [stderr] | [INFO] [stderr] 111 | fn cells(&mut self, bbox: BBox) -> Option { [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^ ----- the lifetime gets resolved as `'_` [INFO] [stdout] running 12 tests [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 111 | fn cells(&mut self, bbox: BBox) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `semtext` (lib) generated 1 warning (run `cargo fix --lib -p semtext` to apply 1 suggestion) [INFO] [stderr] warning: `semtext` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/semtext-9128f12c1fb4904d) [INFO] [stdout] test layout::bbox::test::bbox_trim ... ok [INFO] [stdout] test layout::bounds::test::bounds ... ok [INFO] [stdout] test layout::gridarea::test::grid1 ... ok [INFO] [stdout] test layout::gridarea::test::spacer1 ... ok [INFO] [stdout] test layout::gridarea::test::grid3 ... ok [INFO] [stdout] test layout::gridarea::test::grid4 ... ok [INFO] [stdout] test layout::gridarea::test::grid2 ... ok [INFO] [stdout] test layout::gridarea::test::spacer3 ... ok [INFO] [stdout] test layout::gridarea::test::spacer5 ... ok [INFO] [stdout] test layout::gridarea::test::spacer4 ... ok [INFO] [stdout] test layout::gridarea::test::spacer6 ... ok [INFO] [stdout] test layout::gridarea::test::spacer2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "17df1481cd0c242453b223c596ebea0357fd1581c2e0fb4673705db818ecb46a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17df1481cd0c242453b223c596ebea0357fd1581c2e0fb4673705db818ecb46a", kill_on_drop: false }` [INFO] [stdout] 17df1481cd0c242453b223c596ebea0357fd1581c2e0fb4673705db818ecb46a