[INFO] fetching crate itoap 1.0.1... [INFO] checking itoap-1.0.1 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] extracting crate itoap 1.0.1 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate itoap 1.0.1 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate itoap 1.0.1 [INFO] finished tweaking crates.io crate itoap 1.0.1 [INFO] tweaked toml for crates.io crate itoap 1.0.1 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0884b5cda95d16a9df51bf0822527c8fe7b6f1b447e1dcbdf16bffc57dd54df2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0884b5cda95d16a9df51bf0822527c8fe7b6f1b447e1dcbdf16bffc57dd54df2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0884b5cda95d16a9df51bf0822527c8fe7b6f1b447e1dcbdf16bffc57dd54df2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0884b5cda95d16a9df51bf0822527c8fe7b6f1b447e1dcbdf16bffc57dd54df2", kill_on_drop: false }` [INFO] [stdout] 0884b5cda95d16a9df51bf0822527c8fe7b6f1b447e1dcbdf16bffc57dd54df2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "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] d1e90e9cb33ae8f43a34f5b926c641cf4cb39116e934377632e5c0665c1074d8 [INFO] running `Command { std: "docker" "start" "-a" "d1e90e9cb33ae8f43a34f5b926c641cf4cb39116e934377632e5c0665c1074d8", kill_on_drop: false }` [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking itoap v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking rand v0.8.3 [INFO] [stdout] error[E0425]: cannot find function `write` in crate `itoa` [INFO] [stdout] --> benches/bench.rs:56:39 [INFO] [stdout] | [INFO] [stdout] 56 | let _ = itoa::write(&mut buf, black_box($value)); [INFO] [stdout] | ^^^^^ not found in `itoa` [INFO] [stdout] ... [INFO] [stdout] 84 | / benches! { [INFO] [stdout] 85 | | bench_u64_0(0u64), [INFO] [stdout] 86 | | bench_u64_half(::max_value() as u64), [INFO] [stdout] 87 | | bench_u64_max(::max_value()), [INFO] [stdout] ... | [INFO] [stdout] 91 | | bench_u128_max(::max_value()) [INFO] [stdout] 92 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider importing one of these items: [INFO] [stdout] core::fmt::write [INFO] [stdout] core::ptr::write [INFO] [stdout] itoap::write [INFO] [stdout] std::fmt::write [INFO] [stdout] std::fs::write [INFO] [stdout] std::ptr::write [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `itoap` [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "d1e90e9cb33ae8f43a34f5b926c641cf4cb39116e934377632e5c0665c1074d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1e90e9cb33ae8f43a34f5b926c641cf4cb39116e934377632e5c0665c1074d8", kill_on_drop: false }` [INFO] [stdout] d1e90e9cb33ae8f43a34f5b926c641cf4cb39116e934377632e5c0665c1074d8