[INFO] cloning repository https://github.com/lfitchett/learningRust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lfitchett/learningRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flfitchett%2FlearningRust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flfitchett%2FlearningRust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e144cf66d364d778b82fdedf2e1f2d40c1f1f524 [INFO] checking lfitchett/learningRust against master#0d37dca25a51fb900a402c94c8818ad1c2789e30 for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flfitchett%2FlearningRust" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lfitchett/learningRust on toolchain 0d37dca25a51fb900a402c94c8818ad1c2789e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lfitchett/learningRust [INFO] finished tweaking git repo https://github.com/lfitchett/learningRust [INFO] tweaked toml for git repo https://github.com/lfitchett/learningRust written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/lfitchett/learningRust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "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] da576d4ba114c35cb3f07234a11935d8a5416281e357e44f0f2d83a44e0b284f [INFO] running `Command { std: "docker" "start" "-a" "da576d4ba114c35cb3f07234a11935d8a5416281e357e44f0f2d83a44e0b284f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da576d4ba114c35cb3f07234a11935d8a5416281e357e44f0f2d83a44e0b284f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da576d4ba114c35cb3f07234a11935d8a5416281e357e44f0f2d83a44e0b284f", kill_on_drop: false }` [INFO] [stdout] da576d4ba114c35cb3f07234a11935d8a5416281e357e44f0f2d83a44e0b284f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "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] 87fefe42def7b75e344a28ac717219e9d3dc330e63a58f59e5b2e0d90de99ecc [INFO] running `Command { std: "docker" "start" "-a" "87fefe42def7b75e344a28ac717219e9d3dc330e63a58f59e5b2e0d90de99ecc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.61 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Compiling sysinfo v0.9.6 [INFO] [stderr] Checking arrayvec v0.4.11 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] Checking playground v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0583]: file not found for module `advent` [INFO] [stdout] --> src/main.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | mod advent; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `advent`, create file "src/advent.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `random` [INFO] [stdout] --> src/main.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | mod random; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `random`, create file "src/random.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `advent` [INFO] [stdout] --> src/main.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | mod advent; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `advent`, create file "src/advent.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `random` [INFO] [stdout] --> src/main.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | mod random; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `random`, create file "src/random.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `byte_unit` [INFO] [stdout] --> src/future.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use byte_unit::*; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `byte_unit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `chrono` [INFO] [stdout] --> src/future.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use chrono::*; [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `chrono` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `uptime_lib` [INFO] [stdout] --> src/future.rs:38:30 [INFO] [stdout] | [INFO] [stdout] 38 | host_uptime: uptime_lib::get().unwrap().num_seconds(), [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `uptime_lib` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Byte` [INFO] [stdout] --> src/future.rs:78:30 [INFO] [stdout] | [INFO] [stdout] 78 | available_space: Byte::from_bytes(u128::from(available_space)) [INFO] [stdout] | ^^^^ use of undeclared type `Byte` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `byte_unit` [INFO] [stdout] --> src/future.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use byte_unit::*; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `byte_unit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `chrono` [INFO] [stdout] --> src/future.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use chrono::*; [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `chrono` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Byte` [INFO] [stdout] --> src/future.rs:81:26 [INFO] [stdout] | [INFO] [stdout] 81 | total_space: Byte::from_bytes(u128::from(total_space)) [INFO] [stdout] | ^^^^ use of undeclared type `Byte` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Byte` [INFO] [stdout] --> src/future.rs:92:11 [INFO] [stdout] | [INFO] [stdout] 92 | match Byte::from_unit(bytes as f64, ByteUnit::KiB) { [INFO] [stdout] | ^^^^ use of undeclared type `Byte` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ByteUnit` [INFO] [stdout] --> src/future.rs:92:41 [INFO] [stdout] | [INFO] [stdout] 92 | match Byte::from_unit(bytes as f64, ByteUnit::KiB) { [INFO] [stdout] | ^^^^^^^^ use of undeclared type `ByteUnit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `uptime_lib` [INFO] [stdout] --> src/future.rs:38:30 [INFO] [stdout] | [INFO] [stdout] 38 | host_uptime: uptime_lib::get().unwrap().num_seconds(), [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `uptime_lib` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Byte` [INFO] [stdout] --> src/future.rs:78:30 [INFO] [stdout] | [INFO] [stdout] 78 | available_space: Byte::from_bytes(u128::from(available_space)) [INFO] [stdout] | ^^^^ use of undeclared type `Byte` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Byte` [INFO] [stdout] --> src/future.rs:81:26 [INFO] [stdout] | [INFO] [stdout] 81 | total_space: Byte::from_bytes(u128::from(total_space)) [INFO] [stdout] | ^^^^ use of undeclared type `Byte` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Byte` [INFO] [stdout] --> src/future.rs:92:11 [INFO] [stdout] | [INFO] [stdout] 92 | match Byte::from_unit(bytes as f64, ByteUnit::KiB) { [INFO] [stdout] | ^^^^ use of undeclared type `Byte` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ByteUnit` [INFO] [stdout] --> src/future.rs:92:41 [INFO] [stdout] | [INFO] [stdout] 92 | match Byte::from_unit(bytes as f64, ByteUnit::KiB) { [INFO] [stdout] | ^^^^^^^^ use of undeclared type `ByteUnit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0583. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `playground` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0583. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "87fefe42def7b75e344a28ac717219e9d3dc330e63a58f59e5b2e0d90de99ecc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87fefe42def7b75e344a28ac717219e9d3dc330e63a58f59e5b2e0d90de99ecc", kill_on_drop: false }` [INFO] [stdout] 87fefe42def7b75e344a28ac717219e9d3dc330e63a58f59e5b2e0d90de99ecc