[INFO] cloning repository https://github.com/AntonHermann/i3barcl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AntonHermann/i3barcl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntonHermann%2Fi3barcl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntonHermann%2Fi3barcl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2c6f7fe7a688fc250cf38d57132b85f28f3bc9ec [INFO] checking AntonHermann/i3barcl against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntonHermann%2Fi3barcl" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AntonHermann/i3barcl on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AntonHermann/i3barcl [INFO] finished tweaking git repo https://github.com/AntonHermann/i3barcl [INFO] tweaked toml for git repo https://github.com/AntonHermann/i3barcl written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/AntonHermann/i3barcl already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7447bf32932bee17139835b9f6731ad9c488c261c300d78de8738c272667cba1 [INFO] running `Command { std: "docker" "start" "-a" "7447bf32932bee17139835b9f6731ad9c488c261c300d78de8738c272667cba1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7447bf32932bee17139835b9f6731ad9c488c261c300d78de8738c272667cba1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7447bf32932bee17139835b9f6731ad9c488c261c300d78de8738c272667cba1", kill_on_drop: false }` [INFO] [stdout] 7447bf32932bee17139835b9f6731ad9c488c261c300d78de8738c272667cba1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 07f0d8bead4a215ca7094201ba943a2ae19230708565f235cbea35ab8872969c [INFO] running `Command { std: "docker" "start" "-a" "07f0d8bead4a215ca7094201ba943a2ae19230708565f235cbea35ab8872969c", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.4 [INFO] [stderr] Checking libc v0.2.36 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Checking rustc-demangle v0.1.5 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking num-traits v0.1.42 [INFO] [stderr] Checking serde v1.0.27 [INFO] [stderr] Compiling serde_derive_internals v0.19.0 [INFO] [stderr] Compiling ncurses v5.91.0 [INFO] [stderr] Compiling serde_derive v1.0.27 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Checking serde_json v1.0.9 [INFO] [stderr] Checking backtrace v0.3.5 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking i3barcl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0599]: no function or associated item named `trim_comma` found for struct `Blocks` in the current scope [INFO] [stdout] --> src/main.rs:134:36 [INFO] [stdout] | [INFO] [stdout] 28 | struct Blocks(Vec); [INFO] [stdout] | -------------------------- function or associated item `trim_comma` not found for this [INFO] [stdout] ... [INFO] [stdout] 134 | assert_eq!(b"bla", Blocks::trim_comma(b"bla,")); [INFO] [stdout] | ^^^^^^^^^^ function or associated item not found in `Blocks` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `trim_comma` found for struct `Blocks` in the current scope [INFO] [stdout] --> src/main.rs:135:36 [INFO] [stdout] | [INFO] [stdout] 28 | struct Blocks(Vec); [INFO] [stdout] | -------------------------- function or associated item `trim_comma` not found for this [INFO] [stdout] ... [INFO] [stdout] 135 | assert_eq!(b"bla", Blocks::trim_comma(b",bla")); [INFO] [stdout] | ^^^^^^^^^^ function or associated item not found in `Blocks` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `trim_comma` found for struct `Blocks` in the current scope [INFO] [stdout] --> src/main.rs:136:36 [INFO] [stdout] | [INFO] [stdout] 28 | struct Blocks(Vec); [INFO] [stdout] | -------------------------- function or associated item `trim_comma` not found for this [INFO] [stdout] ... [INFO] [stdout] 136 | assert_eq!(b"bla", Blocks::trim_comma(b",bla,")); [INFO] [stdout] | ^^^^^^^^^^ function or associated item not found in `Blocks` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `trim_comma` found for struct `Blocks` in the current scope [INFO] [stdout] --> src/main.rs:137:36 [INFO] [stdout] | [INFO] [stdout] 28 | struct Blocks(Vec); [INFO] [stdout] | -------------------------- function or associated item `trim_comma` not found for this [INFO] [stdout] ... [INFO] [stdout] 137 | assert_eq!(b"bla", Blocks::trim_comma(b"bla")); [INFO] [stdout] | ^^^^^^^^^^ function or associated item not found in `Blocks` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `trim_trailing_zeroes` found for struct `Blocks` in the current scope [INFO] [stdout] --> src/main.rs:142:37 [INFO] [stdout] | [INFO] [stdout] 28 | struct Blocks(Vec); [INFO] [stdout] | -------------------------- function or associated item `trim_trailing_zeroes` not found for this [INFO] [stdout] ... [INFO] [stdout] 142 | assert_eq!([1,2,3], Blocks::trim_trailing_zeroes(&[1,2,3,0,0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `Blocks` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `trim_trailing_zeroes` found for struct `Blocks` in the current scope [INFO] [stdout] --> src/main.rs:143:37 [INFO] [stdout] | [INFO] [stdout] 28 | struct Blocks(Vec); [INFO] [stdout] | -------------------------- function or associated item `trim_trailing_zeroes` not found for this [INFO] [stdout] ... [INFO] [stdout] 143 | assert_eq!([1,2,3], Blocks::trim_trailing_zeroes(&[1,2,3])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `Blocks` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `to_string` found for enum `std::result::Result` in the current scope [INFO] [stdout] --> src/main.rs:164:64 [INFO] [stdout] | [INFO] [stdout] 164 | assert_eq!(blocks.to_string(), Blocks::from_json(data).to_string()); [INFO] [stdout] | ^^^^^^^^^ method not found in `std::result::Result` [INFO] [stdout] | [INFO] [stdout] = note: the method `to_string` exists but the following trait bounds were not satisfied: [INFO] [stdout] `std::result::Result: std::fmt::Display` [INFO] [stdout] which is required by `std::result::Result: ToString` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `to_string` found for enum `std::result::Result` in the current scope [INFO] [stdout] --> src/main.rs:165:66 [INFO] [stdout] | [INFO] [stdout] 165 | assert_eq!(blocks.to_string(), Blocks::from_json(&data2).to_string()); [INFO] [stdout] | ^^^^^^^^^ method not found in `std::result::Result` [INFO] [stdout] | [INFO] [stdout] = note: the method `to_string` exists but the following trait bounds were not satisfied: [INFO] [stdout] `std::result::Result: std::fmt::Display` [INFO] [stdout] which is required by `std::result::Result: ToString` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `to_string` found for enum `std::result::Result` in the current scope [INFO] [stdout] --> src/main.rs:166:66 [INFO] [stdout] | [INFO] [stdout] 166 | assert_eq!(blocks.to_string(), Blocks::from_json(&data3).to_string()); [INFO] [stdout] | ^^^^^^^^^ method not found in `std::result::Result` [INFO] [stdout] | [INFO] [stdout] = note: the method `to_string` exists but the following trait bounds were not satisfied: [INFO] [stdout] `std::result::Result: std::fmt::Display` [INFO] [stdout] which is required by `std::result::Result: ToString` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `i3barcl` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "07f0d8bead4a215ca7094201ba943a2ae19230708565f235cbea35ab8872969c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07f0d8bead4a215ca7094201ba943a2ae19230708565f235cbea35ab8872969c", kill_on_drop: false }` [INFO] [stdout] 07f0d8bead4a215ca7094201ba943a2ae19230708565f235cbea35ab8872969c