[INFO] cloning repository https://github.com/NathanKolpa/serva [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NathanKolpa/serva" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNathanKolpa%2Fserva", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNathanKolpa%2Fserva'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dc4c7e6ae8969a6093c69e25cd63e85313ffe640 [INFO] checking NathanKolpa/serva against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNathanKolpa%2Fserva" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NathanKolpa/serva on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/NathanKolpa/serva [INFO] finished tweaking git repo https://github.com/NathanKolpa/serva [INFO] tweaked toml for git repo https://github.com/NathanKolpa/serva written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/NathanKolpa/serva 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded linked_list_allocator v0.10.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7d0595dfce8e1a77b07c1d2f925a7884010e136ce03b40ce814cbacf4400e4b0 [INFO] running `Command { std: "docker" "start" "-a" "7d0595dfce8e1a77b07c1d2f925a7884010e136ce03b40ce814cbacf4400e4b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d0595dfce8e1a77b07c1d2f925a7884010e136ce03b40ce814cbacf4400e4b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d0595dfce8e1a77b07c1d2f925a7884010e136ce03b40ce814cbacf4400e4b0", kill_on_drop: false }` [INFO] [stdout] 7d0595dfce8e1a77b07c1d2f925a7884010e136ce03b40ce814cbacf4400e4b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3504a40a4682aa5875f41afd0499be960e3d9211b11d8eb452f3842011a044fd [INFO] running `Command { std: "docker" "start" "-a" "3504a40a4682aa5875f41afd0499be960e3d9211b11d8eb452f3842011a044fd", kill_on_drop: false }` [INFO] [stderr] Checking syscall v0.1.0 (/opt/rustwide/workdir/libraries/syscall) [INFO] [stderr] Compiling bootloader v0.9.23 [INFO] [stderr] Checking testing v0.1.0 (/opt/rustwide/workdir/libraries/testing) [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking spinning_top v0.2.5 [INFO] [stdout] error[E0658]: use of unstable library feature 'custom_test_frameworks': custom test frameworks are an unstable feature [INFO] [stdout] --> libraries/syscall/src/result.rs:34:7 [INFO] [stdout] | [INFO] [stdout] 34 | #[test_case] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #50297 for more information [INFO] [stdout] = help: add `#![feature(custom_test_frameworks)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-03-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'custom_test_frameworks': custom test frameworks are an unstable feature [INFO] [stdout] --> libraries/syscall/src/result.rs:41:7 [INFO] [stdout] | [INFO] [stdout] 41 | #[test_case] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #50297 for more information [INFO] [stdout] = help: add `#![feature(custom_test_frameworks)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-03-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'custom_test_frameworks': custom test frameworks are an unstable feature [INFO] [stdout] --> libraries/syscall/src/result.rs:48:7 [INFO] [stdout] | [INFO] [stdout] 48 | #[test_case] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #50297 for more information [INFO] [stdout] = help: add `#![feature(custom_test_frameworks)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-03-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'custom_test_frameworks': custom test frameworks are an unstable feature [INFO] [stdout] --> libraries/syscall/src/result.rs:55:7 [INFO] [stdout] | [INFO] [stdout] 55 | #[test_case] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #50297 for more information [INFO] [stdout] = help: add `#![feature(custom_test_frameworks)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-03-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'custom_test_frameworks': custom test frameworks are an unstable feature [INFO] [stdout] --> libraries/syscall/src/result.rs:64:7 [INFO] [stdout] | [INFO] [stdout] 64 | #[test_case] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #50297 for more information [INFO] [stdout] = help: add `#![feature(custom_test_frameworks)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-03-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking user v0.1.0 (/opt/rustwide/workdir/libraries/user) [INFO] [stderr] Checking linked_list_allocator v0.10.5 [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> libraries/syscall/src/result.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | / fn test_encode_err_as_negative() { [INFO] [stdout] 57 | | let result = Err(SyscallError::UnknownSyscall); [INFO] [stdout] 58 | | let encoded = encode_syscall_result(result); [INFO] [stdout] 59 | | let signed = encoded as i64; [INFO] [stdout] 60 | | [INFO] [stdout] 61 | | assert!(signed < 0); [INFO] [stdout] 62 | | } [INFO] [stdout] | |_____^ expected `&TestDescAndFn`, found `&fn() {test_encode_err_as_negative}` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&TestDescAndFn` [INFO] [stdout] found reference `&fn() {test_encode_err_as_negative}` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `syscall` (lib test) due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "3504a40a4682aa5875f41afd0499be960e3d9211b11d8eb452f3842011a044fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3504a40a4682aa5875f41afd0499be960e3d9211b11d8eb452f3842011a044fd", kill_on_drop: false }` [INFO] [stdout] 3504a40a4682aa5875f41afd0499be960e3d9211b11d8eb452f3842011a044fd [INFO] checking NathanKolpa/serva against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNathanKolpa%2Fserva" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NathanKolpa/serva on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/NathanKolpa/serva [INFO] finished tweaking git repo https://github.com/NathanKolpa/serva [INFO] tweaked toml for git repo https://github.com/NathanKolpa/serva written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/NathanKolpa/serva 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 58f5d2d9b53a77f57b8700605f98d5600fd611eb071900b321e9e4ef332830d8 [INFO] running `Command { std: "docker" "start" "-a" "58f5d2d9b53a77f57b8700605f98d5600fd611eb071900b321e9e4ef332830d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "58f5d2d9b53a77f57b8700605f98d5600fd611eb071900b321e9e4ef332830d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58f5d2d9b53a77f57b8700605f98d5600fd611eb071900b321e9e4ef332830d8", kill_on_drop: false }` [INFO] [stdout] 58f5d2d9b53a77f57b8700605f98d5600fd611eb071900b321e9e4ef332830d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a9b2730eebedeacd70f5760d7fce22d9fb16b95d42d001bb6a944be481bd9d5b [INFO] running `Command { std: "docker" "start" "-a" "a9b2730eebedeacd70f5760d7fce22d9fb16b95d42d001bb6a944be481bd9d5b", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "a9b2730eebedeacd70f5760d7fce22d9fb16b95d42d001bb6a944be481bd9d5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9b2730eebedeacd70f5760d7fce22d9fb16b95d42d001bb6a944be481bd9d5b", kill_on_drop: false }` [INFO] [stdout] a9b2730eebedeacd70f5760d7fce22d9fb16b95d42d001bb6a944be481bd9d5b