[INFO] fetching crate buffy 0.0.2... [INFO] testing buffy-0.0.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate buffy 0.0.2 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate buffy 0.0.2 [INFO] finished tweaking crates.io crate buffy 0.0.2 [INFO] tweaked toml for crates.io crate buffy 0.0.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate buffy 0.0.2 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 buffy 0.0.2 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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lock_api v0.4.1 [INFO] [stderr] Downloaded instant v0.1.8 [INFO] [stderr] Downloaded signal-hook v0.1.16 [INFO] [stderr] Downloaded socket2 v0.3.16 [INFO] [stderr] Downloaded parking_lot v0.11.0 [INFO] [stderr] Downloaded crossterm v0.18.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 55fe9cc2f8e90f61c78f2a6f7a9cd37b2651760c64ba6d971d16fad4ac1b8d53 [INFO] running `Command { std: "docker" "start" "-a" "55fe9cc2f8e90f61c78f2a6f7a9cd37b2651760c64ba6d971d16fad4ac1b8d53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "55fe9cc2f8e90f61c78f2a6f7a9cd37b2651760c64ba6d971d16fad4ac1b8d53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55fe9cc2f8e90f61c78f2a6f7a9cd37b2651760c64ba6d971d16fad4ac1b8d53", kill_on_drop: false }` [INFO] [stdout] 55fe9cc2f8e90f61c78f2a6f7a9cd37b2651760c64ba6d971d16fad4ac1b8d53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ba12ff19a933141268376e24532c107042a3d9e6ea4fc83a99a6b91e7c835281 [INFO] running `Command { std: "docker" "start" "-a" "ba12ff19a933141268376e24532c107042a3d9e6ea4fc83a99a6b91e7c835281", kill_on_drop: false }` [INFO] [stderr] Compiling buffy v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `height` is never read [INFO] [stdout] --> src/lib.rs:89:5 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct Buffer { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 88 | width: usize, [INFO] [stdout] 89 | height: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Buffer` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] running `Command { std: "docker" "inspect" "ba12ff19a933141268376e24532c107042a3d9e6ea4fc83a99a6b91e7c835281", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba12ff19a933141268376e24532c107042a3d9e6ea4fc83a99a6b91e7c835281", kill_on_drop: false }` [INFO] [stdout] ba12ff19a933141268376e24532c107042a3d9e6ea4fc83a99a6b91e7c835281 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] db4bd4b7f90a4aaf0e6970ba1cf32266a4a8ba82d64b530936cdb0d743e84c96 [INFO] running `Command { std: "docker" "start" "-a" "db4bd4b7f90a4aaf0e6970ba1cf32266a4a8ba82d64b530936cdb0d743e84c96", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling smallvec v1.5.0 [INFO] [stdout] warning: field `height` is never read [INFO] [stdout] --> src/lib.rs:89:5 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct Buffer { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 88 | width: usize, [INFO] [stdout] 89 | height: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Buffer` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling instant v0.1.8 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Compiling signal-hook-registry v1.2.2 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling mio v0.7.6 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling signal-hook v0.1.16 [INFO] [stderr] Compiling crossterm v0.18.2 [INFO] [stderr] Compiling buffy v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: the trait bound `crossterm::style::Color: From` is not satisfied [INFO] [stdout] --> examples/basic_crossterm.rs:19:66 [INFO] [stdout] | [INFO] [stdout] 19 | style::SetColors(style::Colors::new(q.color[i].0.into(), q.color[i].1.into())), [INFO] [stdout] | ^^^^ the trait `From` is not implemented for `crossterm::style::Color` [INFO] [stdout] | [INFO] [stdout] = help: the trait `From` is not implemented for `crossterm::style::Color` [INFO] [stdout] but trait `From<(u8, u8, u8)>` is implemented for it [INFO] [stdout] = help: for that trait implementation, expected `(u8, u8, u8)`, found `buffy::Color` [INFO] [stdout] = note: required for `buffy::Color` to implement `Into` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `crossterm::style::Color: From` is not satisfied [INFO] [stdout] --> examples/basic_crossterm.rs:19:87 [INFO] [stdout] | [INFO] [stdout] 19 | style::SetColors(style::Colors::new(q.color[i].0.into(), q.color[i].1.into())), [INFO] [stdout] | ^^^^ the trait `From` is not implemented for `crossterm::style::Color` [INFO] [stdout] | [INFO] [stdout] = help: the trait `From` is not implemented for `crossterm::style::Color` [INFO] [stdout] but trait `From<(u8, u8, u8)>` is implemented for it [INFO] [stdout] = help: for that trait implementation, expected `(u8, u8, u8)`, found `buffy::Color` [INFO] [stdout] = note: required for `buffy::Color` to implement `Into` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `buffy` (example "basic_crossterm") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: field `height` is never read [INFO] [stdout] --> src/lib.rs:89:5 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct Buffer { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 88 | width: usize, [INFO] [stdout] 89 | height: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Buffer` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "db4bd4b7f90a4aaf0e6970ba1cf32266a4a8ba82d64b530936cdb0d743e84c96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db4bd4b7f90a4aaf0e6970ba1cf32266a4a8ba82d64b530936cdb0d743e84c96", kill_on_drop: false }` [INFO] [stdout] db4bd4b7f90a4aaf0e6970ba1cf32266a4a8ba82d64b530936cdb0d743e84c96