[INFO] cloning repository https://github.com/minj2me/async_evelator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/minj2me/async_evelator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fminj2me%2Fasync_evelator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fminj2me%2Fasync_evelator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eefe339d8b0d1b1b7e39799d880ca2fc058487e1 [INFO] checking minj2me/async_evelator against 1.95.0 for pr-155915 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fminj2me%2Fasync_evelator" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/minj2me/async_evelator [INFO] finished tweaking git repo https://github.com/minj2me/async_evelator [INFO] tweaked toml for git repo https://github.com/minj2me/async_evelator written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/minj2me/async_evelator on toolchain 1.95.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/minj2me/async_evelator 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/wyhhh/wutil.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-iter v0.1.43 [INFO] [stderr] Downloaded num v0.4.0 [INFO] [stderr] Downloaded generator v0.6.25 [INFO] [stderr] Downloaded loom v0.4.1 [INFO] [stderr] Downloaded crossbeam-queue v0.3.5 [INFO] [stderr] Downloaded futures-core v0.3.21 [INFO] [stderr] Downloaded num-rational v0.4.0 [INFO] [stderr] Downloaded work-queue v0.1.3 [INFO] [stderr] Downloaded futures-io v0.3.21 [INFO] [stderr] Downloaded cache-padded v1.2.0 [INFO] [stderr] Downloaded crossbeam v0.8.1 [INFO] [stderr] Downloaded concurrent-queue v1.2.2 [INFO] [stderr] Downloaded futures-macro v0.3.21 [INFO] [stderr] Downloaded futures-sink v0.3.21 [INFO] [stderr] Downloaded num-complex v0.4.1 [INFO] [stderr] Downloaded futures-task v0.3.21 [INFO] [stderr] Downloaded slab v0.4.6 [INFO] [stderr] Downloaded futures-executor v0.3.21 [INFO] [stderr] Downloaded rustversion v1.0.6 [INFO] [stderr] Downloaded futures-channel v0.3.21 [INFO] [stderr] Downloaded proc-macro2 v1.0.39 [INFO] [stderr] Downloaded futures v0.3.21 [INFO] [stderr] Downloaded num-bigint v0.4.3 [INFO] [stderr] Downloaded unicode-ident v1.0.0 [INFO] [stderr] Downloaded futures-util v0.3.21 [INFO] [stderr] Downloaded syn v1.0.95 [INFO] [stderr] Downloaded libc v0.2.125 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e3388a62325bcf88d6cb13e5ff821dc7190d3ba94fbc9f4106b6507f59ca6769 [INFO] running `Command { std: "docker" "start" "-a" "e3388a62325bcf88d6cb13e5ff821dc7190d3ba94fbc9f4106b6507f59ca6769", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e3388a62325bcf88d6cb13e5ff821dc7190d3ba94fbc9f4106b6507f59ca6769", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3388a62325bcf88d6cb13e5ff821dc7190d3ba94fbc9f4106b6507f59ca6769", kill_on_drop: false }` [INFO] [stdout] e3388a62325bcf88d6cb13e5ff821dc7190d3ba94fbc9f4106b6507f59ca6769 [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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ea2e8a895f84c244fd0981bbbd1aad4d682d772b38f295e9877bbb32a81d273 [INFO] running `Command { std: "docker" "start" "-a" "4ea2e8a895f84c244fd0981bbbd1aad4d682d772b38f295e9877bbb32a81d273", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling crossbeam-queue v0.3.5 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking cache-padded v1.2.0 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking work-queue v0.1.3 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking num-complex v0.4.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Checking wutil v0.1.0 (https://github.com/wyhhh/wutil.git#cc203a0f) [INFO] [stdout] note: trace_macro [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-f2effaecaba364e7/cc203a0/src/util.rs:61:17 [INFO] [stdout] | [INFO] [stdout] 61 | write!(f, "N/A") [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `write! { f, "N/A" }` [INFO] [stdout] = note: to `f.write_fmt($crate :: format_args! ("N/A"))` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-f2effaecaba364e7/cc203a0/src/util.rs:63:17 [INFO] [stdout] | [INFO] [stdout] 63 | / write!( [INFO] [stdout] 64 | | f, [INFO] [stdout] 65 | | "{:.width$?}%", [INFO] [stdout] 66 | | self.0.rate(self.1), [INFO] [stdout] 67 | | width = self.2 as usize [INFO] [stdout] 68 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `write! { f, "{:.width$?}%", self.0.rate(self.1), width = self.2 as usize }` [INFO] [stdout] = note: to `f.write_fmt($crate :: format_args! [INFO] [stdout] ("{:.width$?}%", self.0.rate(self.1), width = self.2 as usize))` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-f2effaecaba364e7/cc203a0/src/util.rs:79:13 [INFO] [stdout] | [INFO] [stdout] 79 | write!(f, "{:?}", self) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `write! { f, "{:?}", self }` [INFO] [stdout] = note: to `f.write_fmt($crate :: format_args! ("{:?}", self))` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-f2effaecaba364e7/cc203a0/src/util.rs:90:17 [INFO] [stdout] | [INFO] [stdout] 90 | write!(f, "N/A") [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `write! { f, "N/A" }` [INFO] [stdout] = note: to `f.write_fmt($crate :: format_args! ("N/A"))` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-f2effaecaba364e7/cc203a0/src/util.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 92 | / write!( [INFO] [stdout] 93 | | f, [INFO] [stdout] 94 | | "{:.width$?}%", [INFO] [stdout] 95 | | 100.0 - self.0.rate(self.1), [INFO] [stdout] 96 | | width = self.2 as usize [INFO] [stdout] 97 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `write! { f, "{:.width$?}%", 100.0 - self.0.rate(self.1), width = self.2 as usize }` [INFO] [stdout] = note: to `f.write_fmt($crate :: format_args! [INFO] [stdout] ("{:.width$?}%", 100.0 - self.0.rate(self.1), width = self.2 as usize))` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-f2effaecaba364e7/cc203a0/src/util.rs:108:13 [INFO] [stdout] | [INFO] [stdout] 108 | write!(f, "{:?}", self) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `write! { f, "{:?}", self }` [INFO] [stdout] = note: to `f.write_fmt($crate :: format_args! ("{:?}", self))` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/wutil-f2effaecaba364e7/cc203a0/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(trace_macros)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `wutil` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "4ea2e8a895f84c244fd0981bbbd1aad4d682d772b38f295e9877bbb32a81d273", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ea2e8a895f84c244fd0981bbbd1aad4d682d772b38f295e9877bbb32a81d273", kill_on_drop: false }` [INFO] [stdout] 4ea2e8a895f84c244fd0981bbbd1aad4d682d772b38f295e9877bbb32a81d273