[INFO] fetching crate treemux 0.5.1... [INFO] checking treemux-0.5.1 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] extracting crate treemux 0.5.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate treemux 0.5.1 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 treemux 0.5.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate treemux 0.5.1 [INFO] tweaked toml for crates.io crate treemux 0.5.1 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate treemux 0.5.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ctor v0.1.18 [INFO] [stderr] Downloaded libc v0.2.83 [INFO] [stderr] Downloaded hyper-staticfile v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] a69eb1d3337731fc04af9c7f5a2ee2bdaa97459a24a73f198f4088055de0fbb3 [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" "a69eb1d3337731fc04af9c7f5a2ee2bdaa97459a24a73f198f4088055de0fbb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a69eb1d3337731fc04af9c7f5a2ee2bdaa97459a24a73f198f4088055de0fbb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a69eb1d3337731fc04af9c7f5a2ee2bdaa97459a24a73f198f4088055de0fbb3", kill_on_drop: false }` [INFO] [stdout] a69eb1d3337731fc04af9c7f5a2ee2bdaa97459a24a73f198f4088055de0fbb3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 5fed17816ebfa3e1439ef62ca0ce033d8b038d5dab6821d19688c1f6167e4db6 [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" "5fed17816ebfa3e1439ef62ca0ce033d8b038d5dab6821d19688c1f6167e4db6", kill_on_drop: false }` [INFO] [stderr] Compiling value-bag v1.0.0-alpha.6 [INFO] [stderr] Checking sval v1.0.0-alpha.5 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Compiling tokio v1.1.0 [INFO] [stderr] Checking futures-task v0.3.12 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking thread_local v1.1.2 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking http v0.2.3 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking crc32fast v1.2.1 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking parking_lot_core v0.8.2 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking flate2 v1.0.19 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Checking http-body v0.4.0 [INFO] [stderr] Compiling ctor v0.1.18 [INFO] [stderr] Compiling futures-macro v0.3.12 [INFO] [stderr] Compiling tokio-macros v1.0.0 [INFO] [stderr] Compiling async-stream-impl v0.3.0 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling pin-project-internal v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Checking async-stream v0.3.0 [INFO] [stderr] Checking futures-util v0.3.12 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Checking mio v0.7.7 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking pin-project v1.0.4 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking pin-project v0.4.27 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Checking futures-executor v0.3.12 [INFO] [stderr] Checking futures v0.3.12 [INFO] [stderr] Checking tokio-stream v0.1.2 [INFO] [stderr] Checking tokio-util v0.6.2 [INFO] [stderr] Checking h2 v0.3.0 [INFO] [stderr] Checking hyper v0.14.2 [INFO] [stderr] Checking hyper-staticfile v0.6.0 [INFO] [stderr] Checking treemux v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `femme` [INFO] [stdout] --> src/mux.rs:1054:7 [INFO] [stdout] | [INFO] [stdout] 1054 | femme::try_with_level(femme::LevelFilter::Trace).ok(); [INFO] [stdout] | ^^^^^ use of undeclared crate or module `femme` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `femme` [INFO] [stdout] --> src/mux.rs:1054:29 [INFO] [stdout] | [INFO] [stdout] 1054 | femme::try_with_level(femme::LevelFilter::Trace).ok(); [INFO] [stdout] | ^^^^^ use of undeclared crate or module `femme` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `femme` [INFO] [stdout] --> src/mux.rs:1080:7 [INFO] [stdout] | [INFO] [stdout] 1080 | femme::try_with_level(femme::LevelFilter::Trace).ok(); [INFO] [stdout] | ^^^^^ use of undeclared crate or module `femme` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `femme` [INFO] [stdout] --> src/mux.rs:1080:29 [INFO] [stdout] | [INFO] [stdout] 1080 | femme::try_with_level(femme::LevelFilter::Trace).ok(); [INFO] [stdout] | ^^^^^ use of undeclared crate or module `femme` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `femme` [INFO] [stdout] --> src/mux.rs:1474:7 [INFO] [stdout] | [INFO] [stdout] 1474 | femme::try_with_level(femme::LevelFilter::Trace).ok(); [INFO] [stdout] | ^^^^^ use of undeclared crate or module `femme` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `femme` [INFO] [stdout] --> src/mux.rs:1474:29 [INFO] [stdout] | [INFO] [stdout] 1474 | femme::try_with_level(femme::LevelFilter::Trace).ok(); [INFO] [stdout] | ^^^^^ use of undeclared crate or module `femme` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `femme` [INFO] [stdout] --> examples/scoping.rs:9:3 [INFO] [stdout] | [INFO] [stdout] 9 | femme::with_level(femme::LevelFilter::Debug); [INFO] [stdout] | ^^^^^ use of undeclared crate or module `femme` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `femme` [INFO] [stdout] --> examples/scoping.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | femme::with_level(femme::LevelFilter::Debug); [INFO] [stdout] | ^^^^^ use of undeclared crate or module `femme` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `femme` [INFO] [stdout] --> src/mux.rs:1997:7 [INFO] [stdout] | [INFO] [stdout] 1997 | femme::try_with_level(femme::LevelFilter::Trace).ok(); [INFO] [stdout] | ^^^^^ use of undeclared crate or module `femme` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `femme` [INFO] [stdout] --> src/mux.rs:1997:29 [INFO] [stdout] | [INFO] [stdout] 1997 | femme::try_with_level(femme::LevelFilter::Trace).ok(); [INFO] [stdout] | ^^^^^ use of undeclared crate or module `femme` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `femme` [INFO] [stdout] --> examples/middlewares.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use femme::LevelFilter; [INFO] [stdout] | ^^^^^ use of undeclared crate or module `femme` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `femme` [INFO] [stdout] --> examples/jsonapi.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use femme::LevelFilter; [INFO] [stdout] | ^^^^^ use of undeclared crate or module `femme` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `femme` [INFO] [stdout] --> examples/middlewares.rs:9:3 [INFO] [stdout] | [INFO] [stdout] 9 | femme::with_level(LevelFilter::Trace); [INFO] [stdout] | ^^^^^ use of undeclared crate or module `femme` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Body` [INFO] [stdout] --> examples/middlewares.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use hyper::{Body, Response, Server}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `femme` [INFO] [stdout] --> examples/jsonapi.rs:59:3 [INFO] [stdout] | [INFO] [stdout] 59 | femme::with_level(LevelFilter::Debug); [INFO] [stdout] | ^^^^^ use of undeclared crate or module `femme` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `treemux` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "5fed17816ebfa3e1439ef62ca0ce033d8b038d5dab6821d19688c1f6167e4db6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fed17816ebfa3e1439ef62ca0ce033d8b038d5dab6821d19688c1f6167e4db6", kill_on_drop: false }` [INFO] [stdout] 5fed17816ebfa3e1439ef62ca0ce033d8b038d5dab6821d19688c1f6167e4db6