[INFO] fetching crate vga_buffer_rs 0.1.2... [INFO] checking vga_buffer_rs-0.1.2 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate vga_buffer_rs 0.1.2 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate vga_buffer_rs 0.1.2 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain [INFO] started tweaking crates.io crate vga_buffer_rs 0.1.2 [INFO] finished tweaking crates.io crate vga_buffer_rs 0.1.2 [INFO] tweaked toml for crates.io crate vga_buffer_rs 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 2 packages to latest compatible versions [INFO] [stderr] Adding volatile v0.2.7 (latest: v0.5.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded volatile v0.2.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9cbe2e399c13692938e3a89977f9b572c9c81f38ed2bcc0353b8f939ae481fd6 [INFO] running `Command { std: "docker" "start" "-a" "9cbe2e399c13692938e3a89977f9b572c9c81f38ed2bcc0353b8f939ae481fd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9cbe2e399c13692938e3a89977f9b572c9c81f38ed2bcc0353b8f939ae481fd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cbe2e399c13692938e3a89977f9b572c9c81f38ed2bcc0353b8f939ae481fd6", kill_on_drop: false }` [INFO] [stdout] 9cbe2e399c13692938e3a89977f9b572c9c81f38ed2bcc0353b8f939ae481fd6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0caabd3018c7d77a2f14e64c10c4fcefc46fbfc314cbcb685f9c44cb95c31a31 [INFO] running `Command { std: "docker" "start" "-a" "0caabd3018c7d77a2f14e64c10c4fcefc46fbfc314cbcb685f9c44cb95c31a31", kill_on_drop: false }` [INFO] [stderr] Checking volatile v0.2.7 [INFO] [stderr] Checking vga_buffer_rs v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> src/cursor.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | llvm_asm!("outb %al,%dx" [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> src/cursor.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | llvm_asm!("outb %al,%dx" [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> src/cursor.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | llvm_asm!("outb %al,%dx" [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> src/cursor.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | llvm_asm!("outb %al,%dx" [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> src/cursor.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | llvm_asm!("outb %al,%dx" [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> src/cursor.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | llvm_asm!("outb %al,%dx" [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> src/cursor.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | llvm_asm!("outb %al,%dx" [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> src/cursor.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | llvm_asm!("outb %al,%dx" [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> src/cursor.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | llvm_asm!("outb %al, %dx" [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> src/cursor.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | llvm_asm!("outb %al, %dx" [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> src/cursor.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | llvm_asm!("outb %al, %dx" [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> src/cursor.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | llvm_asm!("outb %al, %dx" [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `llvm_asm` [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(llvm_asm)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `llvm_asm` [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(llvm_asm)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `vga_buffer_rs` (lib test) due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `vga_buffer_rs` (lib) due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "0caabd3018c7d77a2f14e64c10c4fcefc46fbfc314cbcb685f9c44cb95c31a31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0caabd3018c7d77a2f14e64c10c4fcefc46fbfc314cbcb685f9c44cb95c31a31", kill_on_drop: false }` [INFO] [stdout] 0caabd3018c7d77a2f14e64c10c4fcefc46fbfc314cbcb685f9c44cb95c31a31 [INFO] checking vga_buffer_rs-0.1.2 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate vga_buffer_rs 0.1.2 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate vga_buffer_rs 0.1.2 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain [INFO] started tweaking crates.io crate vga_buffer_rs 0.1.2 [INFO] finished tweaking crates.io crate vga_buffer_rs 0.1.2 [INFO] tweaked toml for crates.io crate vga_buffer_rs 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 2 packages to latest compatible versions [INFO] [stderr] Adding volatile v0.2.7 (latest: v0.5.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf782f0343ad80d9600c470ed5408ed0f97e4954ae5c112be5f154e935983615 [INFO] running `Command { std: "docker" "start" "-a" "cf782f0343ad80d9600c470ed5408ed0f97e4954ae5c112be5f154e935983615", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf782f0343ad80d9600c470ed5408ed0f97e4954ae5c112be5f154e935983615", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf782f0343ad80d9600c470ed5408ed0f97e4954ae5c112be5f154e935983615", kill_on_drop: false }` [INFO] [stdout] cf782f0343ad80d9600c470ed5408ed0f97e4954ae5c112be5f154e935983615 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bf9a30f0e514eac5ed63dfc86d4db4d3955cfd259e5343e2dd4cb647bcf6a896 [INFO] running `Command { std: "docker" "start" "-a" "bf9a30f0e514eac5ed63dfc86d4db4d3955cfd259e5343e2dd4cb647bcf6a896", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "bf9a30f0e514eac5ed63dfc86d4db4d3955cfd259e5343e2dd4cb647bcf6a896", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf9a30f0e514eac5ed63dfc86d4db4d3955cfd259e5343e2dd4cb647bcf6a896", kill_on_drop: false }` [INFO] [stdout] bf9a30f0e514eac5ed63dfc86d4db4d3955cfd259e5343e2dd4cb647bcf6a896