[INFO] fetching crate micromux 0.3.0...
[INFO] testing micromux-0.3.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate micromux 0.3.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate micromux 0.3.0
[INFO] finished tweaking crates.io crate micromux 0.3.0
[INFO] tweaked toml for crates.io crate micromux 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate micromux 0.3.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate micromux 0.3.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:154:12
[INFO] [stderr]     |
[INFO] [stderr] 154 | homepage = "https://github.com/romnn/micromux"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | repository = "https://github.com/romnn/micromux"
[INFO] [stderr]     |              -----------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `micromux` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ee06b57c64a716ef0126d6d908f6c5845a42eeb099ead27c4c5fefb569f4f41f
[INFO] running `Command { std: "docker" "start" "ee06b57c64a716ef0126d6d908f6c5845a42eeb099ead27c4c5fefb569f4f41f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee06b57c64a716ef0126d6d908f6c5845a42eeb099ead27c4c5fefb569f4f41f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ee06b57c64a716ef0126d6d908f6c5845a42eeb099ead27c4c5fefb569f4f41f" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee06b57c64a716ef0126d6d908f6c5845a42eeb099ead27c4c5fefb569f4f41f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ee06b57c64a716ef0126d6d908f6c5845a42eeb099ead27c4c5fefb569f4f41f" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:154:12
[INFO] [stderr]     |
[INFO] [stderr] 154 | homepage = "https://github.com/romnn/micromux"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | repository = "https://github.com/romnn/micromux"
[INFO] [stderr]     |              -----------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `micromux` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling smallvec v1.16.0
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling signal-hook v0.4.4
[INFO] [stderr]    Compiling futures-io v0.3.34
[INFO] [stderr]    Compiling ref-cast v1.0.27
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]    Compiling serde_derive_internals v0.30.0
[INFO] [stderr]    Compiling ref-cast-impl v1.0.27
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling cursor-icon v1.2.0
[INFO] [stderr]    Compiling arrayvec v0.7.8
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling itertools v0.15.0
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling schemars_derive v1.2.2
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling mio v1.2.3
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling serial2 v0.2.38
[INFO] [stderr]    Compiling filedescriptor v0.8.3
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling codespan-reporting v0.13.1
[INFO] [stderr]    Compiling vte v0.15.0
[INFO] [stderr]    Compiling futures-executor v0.3.34
[INFO] [stderr]    Compiling rustix-openpty v0.2.0
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]    Compiling shell-words v1.1.1
[INFO] [stderr]    Compiling libyaml-safer v0.3.0
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling portable-pty v0.9.0
[INFO] [stderr]    Compiling yaml-spanned v0.0.3
[INFO] [stderr]    Compiling alacritty_terminal v0.26.0
[INFO] [stderr]    Compiling schemars v1.2.2
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling futures v0.3.34
[INFO] [stderr]    Compiling shellexpand v3.1.2
[INFO] [stderr]    Compiling strum v0.28.0
[INFO] [stderr]    Compiling directories v6.0.0
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling unindent v0.2.4
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling micromux v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2m 38s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.28.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "ee06b57c64a716ef0126d6d908f6c5845a42eeb099ead27c4c5fefb569f4f41f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ee06b57c64a716ef0126d6d908f6c5845a42eeb099ead27c4c5fefb569f4f41f" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:154:12
[INFO] [stderr]     |
[INFO] [stderr] 154 | homepage = "https://github.com/romnn/micromux"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | repository = "https://github.com/romnn/micromux"
[INFO] [stderr]     |              -----------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `micromux` (manifest) generated 1 warning
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling zerocopy v0.8.57
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling num-bigint v0.4.8
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling num-iter v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling eyre v0.6.14
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling borrow-or-share v0.2.4
[INFO] [stderr]    Compiling unicode-general-category v1.1.0
[INFO] [stderr]    Compiling fluent-uri v0.4.1
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling tracing-error v0.2.1
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling indenter v0.3.4
[INFO] [stderr]    Compiling owo-colors v4.4.0
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling fraction v0.17.0
[INFO] [stderr]    Compiling micromap v0.3.0
[INFO] [stderr]    Compiling yaml-spanned v0.0.3
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling uuid-simd v0.8.0
[INFO] [stderr]    Compiling schemars v1.2.2
[INFO] [stderr]    Compiling similar v3.2.0
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling alacritty_terminal v0.26.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling referencing v0.56.0
[INFO] [stderr]    Compiling jsonschema-value v0.56.0
[INFO] [stderr]    Compiling fancy-regex v0.19.1
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]    Compiling jsonschema-regex v0.56.0
[INFO] [stderr]    Compiling email_address v0.2.9
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling console v0.16.6
[INFO] [stderr]    Compiling data-encoding v2.11.1
[INFO] [stderr]    Compiling jsonschema v0.56.0
[INFO] [stderr]    Compiling similar-asserts v2.0.0
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling color-eyre v0.6.5
[INFO] [stderr]    Compiling micromux v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read `src/config/../../../../micromux.schema.json`: No such file or directory (os error 2)
[INFO] [stdout]     --> src/config/v1.rs:1419:34
[INFO] [stdout]      |
[INFO] [stdout] 1419 |             serde_json::from_str(include_str!("../../../../micromux.schema.json"))?;
[INFO] [stdout]      |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/config/../../../../micromux.schema.json`: No such file or directory (os error 2)
[INFO] [stdout]     --> src/config/v1.rs:1528:34
[INFO] [stdout]      |
[INFO] [stdout] 1528 |             serde_json::from_str(include_str!("../../../../micromux.schema.json"))?;
[INFO] [stdout]      |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/config/../../../../micromux.schema.json`: No such file or directory (os error 2)
[INFO] [stdout]     --> src/config/v1.rs:1586:34
[INFO] [stdout]      |
[INFO] [stdout] 1586 |             serde_json::from_str(include_str!("../../../../micromux.schema.json"))?;
[INFO] [stdout]      |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/config/../../../../micromux.schema.json`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/config/mod.rs:756:34
[INFO] [stdout]     |
[INFO] [stdout] 756 |             serde_json::from_str(include_str!("../../../../micromux.schema.json"))?;
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `micromux` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "ee06b57c64a716ef0126d6d908f6c5845a42eeb099ead27c4c5fefb569f4f41f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee06b57c64a716ef0126d6d908f6c5845a42eeb099ead27c4c5fefb569f4f41f", kill_on_drop: false }`
[INFO] [stdout] ee06b57c64a716ef0126d6d908f6c5845a42eeb099ead27c4c5fefb569f4f41f
