[INFO] cloning repository https://github.com/akitsu-sanae/microps-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/akitsu-sanae/microps-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakitsu-sanae%2Fmicrops-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakitsu-sanae%2Fmicrops-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e217d2110e402a8a49909f08ea26725e2a9350cf [INFO] checking akitsu-sanae/microps-rs against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakitsu-sanae%2Fmicrops-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/akitsu-sanae/microps-rs 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/akitsu-sanae/microps-rs [INFO] finished tweaking git repo https://github.com/akitsu-sanae/microps-rs [INFO] tweaked toml for git repo https://github.com/akitsu-sanae/microps-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/akitsu-sanae/microps-rs 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 hexdump v0.1.0 [INFO] [stderr] Downloaded ifstructs v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 31f64be9747def14cd68992d8547fef39a0432c8b85a0692da9cb48d7aa22cde [INFO] running `Command { std: "docker" "start" "-a" "31f64be9747def14cd68992d8547fef39a0432c8b85a0692da9cb48d7aa22cde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "31f64be9747def14cd68992d8547fef39a0432c8b85a0692da9cb48d7aa22cde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31f64be9747def14cd68992d8547fef39a0432c8b85a0692da9cb48d7aa22cde", kill_on_drop: false }` [INFO] [stdout] 31f64be9747def14cd68992d8547fef39a0432c8b85a0692da9cb48d7aa22cde [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 801a1dce12d868822cc4209801b1625c0b0205133989801d8da91e958c3498b7 [INFO] running `Command { std: "docker" "start" "-a" "801a1dce12d868822cc4209801b1625c0b0205133989801d8da91e958c3498b7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Checking odds v0.2.26 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking itertools v0.4.19 [INFO] [stderr] Checking arrayvec v0.3.25 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking hexdump v0.1.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking ifstructs v0.1.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking microps-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0635]: unknown feature `drain_filter` [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(drain_filter)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `drain_filter` [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(drain_filter)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `drain_filter` found for struct `MutexGuard<'_, Vec>` in the current scope [INFO] [stdout] --> src/arp/table.rs:70:14 [INFO] [stdout] | [INFO] [stdout] 69 | let _: Vec<_> = table [INFO] [stdout] | _________________________- [INFO] [stdout] 70 | | .drain_filter(|entry| { [INFO] [stdout] | | -^^^^^^^^^^^^ method not found in `MutexGuard<'_, Vec>` [INFO] [stdout] | |_____________| [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/arp/table.rs:72:51 [INFO] [stdout] | [INFO] [stdout] 72 | if *timestamp - entry.timestamp > timeout { [INFO] [stdout] | ---------------------------- ^^^^^^^ expected `DateTime`, found `Duration` [INFO] [stdout] | | [INFO] [stdout] | expected because this is `DateTime` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `DateTime` [INFO] [stdout] found struct `chrono::Duration` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `drain_filter` found for struct `MutexGuard<'_, Vec>` in the current scope [INFO] [stdout] --> src/arp/table.rs:70:14 [INFO] [stdout] | [INFO] [stdout] 69 | let _: Vec<_> = table [INFO] [stdout] | _________________________- [INFO] [stdout] 70 | | .drain_filter(|entry| { [INFO] [stdout] | | -^^^^^^^^^^^^ method not found in `MutexGuard<'_, Vec>` [INFO] [stdout] | |_____________| [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/arp/table.rs:72:51 [INFO] [stdout] | [INFO] [stdout] 72 | if *timestamp - entry.timestamp > timeout { [INFO] [stdout] | ---------------------------- ^^^^^^^ expected `DateTime`, found `Duration` [INFO] [stdout] | | [INFO] [stdout] | expected because this is `DateTime` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `DateTime` [INFO] [stdout] found struct `chrono::Duration` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0599, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `microps-rs` (lib test) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0599, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `microps-rs` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "801a1dce12d868822cc4209801b1625c0b0205133989801d8da91e958c3498b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "801a1dce12d868822cc4209801b1625c0b0205133989801d8da91e958c3498b7", kill_on_drop: false }` [INFO] [stdout] 801a1dce12d868822cc4209801b1625c0b0205133989801d8da91e958c3498b7