[INFO] cloning repository https://github.com/whentze/piff [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/whentze/piff" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhentze%2Fpiff", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhentze%2Fpiff'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4b9d82bdf793771b4e1dab0dad0b053063f8cdf6 [INFO] checking whentze/piff against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhentze%2Fpiff" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/whentze/piff 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] started tweaking git repo https://github.com/whentze/piff [INFO] finished tweaking git repo https://github.com/whentze/piff [INFO] tweaked toml for git repo https://github.com/whentze/piff written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/whentze/piff 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ole32-sys v0.2.0 [INFO] [stderr] Downloaded lazy_static v0.2.11 [INFO] [stderr] Downloaded pkg-config v0.3.9 [INFO] [stderr] Downloaded alsa-sys v0.1.1 [INFO] [stderr] Downloaded coreaudio-sys v0.1.2 [INFO] [stderr] Downloaded coreaudio-rs v0.7.0 [INFO] [stderr] Downloaded libc v0.2.36 [INFO] [stderr] Downloaded stdweb v0.1.3 [INFO] [stderr] Downloaded cpal v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c64bec6814d332de8a595146400f0b7343d6724d4d980db2db09346057987b47 [INFO] running `Command { std: "docker" "start" "-a" "c64bec6814d332de8a595146400f0b7343d6724d4d980db2db09346057987b47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c64bec6814d332de8a595146400f0b7343d6724d4d980db2db09346057987b47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c64bec6814d332de8a595146400f0b7343d6724d4d980db2db09346057987b47", kill_on_drop: false }` [INFO] [stdout] c64bec6814d332de8a595146400f0b7343d6724d4d980db2db09346057987b47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 201a89f8c9e1121c46887f288c35bde7dbe921d0ccd398bd1d91578bff2f42cc [INFO] running `Command { std: "docker" "start" "-a" "201a89f8c9e1121c46887f288c35bde7dbe921d0ccd398bd1d91578bff2f42cc", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Checking libc v0.2.36 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking lazy_static v1.0.0 [INFO] [stderr] Compiling alsa-sys v0.1.1 [INFO] [stderr] Checking termion v1.5.1 [INFO] [stderr] Checking cpal v0.6.0 [INFO] [stderr] Checking piff v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0635]: unknown feature `integer_atomics` [INFO] [stdout] --> src/main.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(step_trait, integer_atomics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `integer_atomics` [INFO] [stdout] --> src/main.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(step_trait, integer_atomics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `piff` (bin "piff" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `piff` (bin "piff") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "201a89f8c9e1121c46887f288c35bde7dbe921d0ccd398bd1d91578bff2f42cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "201a89f8c9e1121c46887f288c35bde7dbe921d0ccd398bd1d91578bff2f42cc", kill_on_drop: false }` [INFO] [stdout] 201a89f8c9e1121c46887f288c35bde7dbe921d0ccd398bd1d91578bff2f42cc [INFO] checking whentze/piff against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhentze%2Fpiff" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/whentze/piff 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] started tweaking git repo https://github.com/whentze/piff [INFO] finished tweaking git repo https://github.com/whentze/piff [INFO] tweaked toml for git repo https://github.com/whentze/piff written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/whentze/piff 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] dc7fb072a731ef3474f322c7ccc4eb442c0660a7273220533617b6e2479b64d2 [INFO] running `Command { std: "docker" "start" "-a" "dc7fb072a731ef3474f322c7ccc4eb442c0660a7273220533617b6e2479b64d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc7fb072a731ef3474f322c7ccc4eb442c0660a7273220533617b6e2479b64d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc7fb072a731ef3474f322c7ccc4eb442c0660a7273220533617b6e2479b64d2", kill_on_drop: false }` [INFO] [stdout] dc7fb072a731ef3474f322c7ccc4eb442c0660a7273220533617b6e2479b64d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 65d6ca754e0918c930c53694a194ec0234587bdae3f9db249103f30a94b8c0fe [INFO] running `Command { std: "docker" "start" "-a" "65d6ca754e0918c930c53694a194ec0234587bdae3f9db249103f30a94b8c0fe", 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" "65d6ca754e0918c930c53694a194ec0234587bdae3f9db249103f30a94b8c0fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65d6ca754e0918c930c53694a194ec0234587bdae3f9db249103f30a94b8c0fe", kill_on_drop: false }` [INFO] [stdout] 65d6ca754e0918c930c53694a194ec0234587bdae3f9db249103f30a94b8c0fe