[INFO] cloning repository https://github.com/Daggy1234/udymts [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Daggy1234/udymts" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaggy1234%2Fudymts", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaggy1234%2Fudymts'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d2b19c1ad2fcd83d7724512a4900b97f37794bea [INFO] building Daggy1234/udymts against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaggy1234%2Fudymts" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Daggy1234/udymts [INFO] finished tweaking git repo https://github.com/Daggy1234/udymts [INFO] tweaked toml for git repo https://github.com/Daggy1234/udymts written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Daggy1234/udymts on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Daggy1234/udymts 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitflags v1.3.1 [INFO] [stderr] Downloaded structopt-derive v0.4.15 [INFO] [stderr] Downloaded xattr v0.2.2 [INFO] [stderr] Downloaded self_update v0.27.0 [INFO] [stderr] Downloaded structopt v0.3.22 [INFO] [stderr] Downloaded anyhow v1.0.42 [INFO] [stderr] Downloaded indoc v0.3.6 [INFO] [stderr] Downloaded futures-sink v0.3.16 [INFO] [stderr] Downloaded hyper-rustls v0.22.1 [INFO] [stderr] Downloaded socket2 v0.4.1 [INFO] [stderr] Downloaded reqwest v0.11.4 [INFO] [stderr] Downloaded libc v0.2.99 [INFO] [stderr] Downloaded h2 v0.3.3 [INFO] [stderr] Downloaded quick-xml v0.20.0 [INFO] [stderr] Downloaded pest v2.1.3 [INFO] [stderr] Downloaded hyper v0.14.11 [INFO] [stderr] Downloaded futures-util v0.3.16 [INFO] [stderr] Downloaded mio v0.7.13 [INFO] [stderr] Downloaded tokio v1.9.0 [INFO] [stderr] Downloaded js-sys v0.3.52 [INFO] [stderr] Downloaded tinyvec v1.3.1 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.75 [INFO] [stderr] Downloaded ucd-trie v0.1.3 [INFO] [stderr] Downloaded tokio-util v0.6.7 [INFO] [stderr] Downloaded serde_json v1.0.66 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.75 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.75 [INFO] [stderr] Downloaded web-sys v0.3.52 [INFO] [stderr] Downloaded filetime v0.2.15 [INFO] [stderr] Downloaded pyo3 v0.14.2 [INFO] [stderr] Downloaded paste-impl v0.1.18 [INFO] [stderr] Downloaded paste v0.1.18 [INFO] [stderr] Downloaded pyo3-build-config v0.14.2 [INFO] [stderr] Downloaded pyo3-macros v0.14.2 [INFO] [stderr] Downloaded unindent v0.1.7 [INFO] [stderr] Downloaded wasm-bindgen v0.2.75 [INFO] [stderr] Downloaded console v0.14.1 [INFO] [stderr] Downloaded futures-channel v0.3.16 [INFO] [stderr] Downloaded futures-macro v0.3.16 [INFO] [stderr] Downloaded futures-task v0.3.16 [INFO] [stderr] Downloaded futures-core v0.3.16 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.25 [INFO] [stderr] Downloaded cc v1.0.69 [INFO] [stderr] Downloaded unicode-segmentation v1.8.0 [INFO] [stderr] Downloaded indoc-impl v0.3.6 [INFO] [stderr] Downloaded pyo3-macros-backend v0.14.2 [INFO] [stderr] Downloaded futures-io v0.3.16 [INFO] [stderr] Downloaded slab v0.4.4 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.75 [INFO] [stderr] Downloaded semver-parser v0.10.2 [INFO] [stderr] Downloaded tar v0.4.36 [INFO] [stderr] Downloaded zip v0.5.13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d0b5904e07d333c3f64d680d7d7c8b9ea32f39eb5744df1c40971d5e24076a81 [INFO] running `Command { std: "docker" "start" "-a" "d0b5904e07d333c3f64d680d7d7c8b9ea32f39eb5744df1c40971d5e24076a81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d0b5904e07d333c3f64d680d7d7c8b9ea32f39eb5744df1c40971d5e24076a81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0b5904e07d333c3f64d680d7d7c8b9ea32f39eb5744df1c40971d5e24076a81", kill_on_drop: false }` [INFO] [stdout] d0b5904e07d333c3f64d680d7d7c8b9ea32f39eb5744df1c40971d5e24076a81 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f459eb7bacd0a2b041fc35b6e7f578f021ec28c3e5ed52704b017a349c0db158 [INFO] running `Command { std: "docker" "start" "-a" "f459eb7bacd0a2b041fc35b6e7f578f021ec28c3e5ed52704b017a349c0db158", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling pyo3-build-config v0.14.2 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling futures-sink v0.3.16 [INFO] [stderr] Compiling slab v0.4.4 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Compiling futures-io v0.3.16 [INFO] [stderr] Compiling tinyvec v1.3.1 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling socket2 v0.4.1 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling unindent v0.1.7 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling http-body v0.4.3 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling pyo3 v0.14.2 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling filetime v0.2.15 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling number_prefix v0.3.0 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bitflags v1.3.1 [INFO] [stderr] Compiling self_update v0.27.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling paste v0.1.18 [INFO] [stderr] Compiling tar v0.4.36 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling quick-xml v0.20.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling indicatif v0.15.0 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling webpki-roots v0.21.1 [INFO] [stderr] Compiling tokio-util v0.6.7 [INFO] [stderr] Compiling pyo3-macros-backend v0.14.2 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling indoc-impl v0.3.6 [INFO] [stderr] Compiling structopt-derive v0.4.15 [INFO] [stderr] Compiling indoc v0.3.6 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling zip v0.5.13 [INFO] [stderr] Compiling structopt v0.3.22 [INFO] [stderr] Compiling tokio-rustls v0.22.0 [INFO] [stderr] Compiling pyo3-macros v0.14.2 [INFO] [stderr] Compiling h2 v0.3.3 [INFO] [stderr] Compiling hyper v0.14.11 [INFO] [stderr] Compiling hyper-rustls v0.22.1 [INFO] [stderr] Compiling reqwest v0.11.4 [INFO] [stderr] Compiling udymts v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `PyObjectProtocol` [INFO] [stdout] --> src/commands/eval.rs:4:28 [INFO] [stdout] | [INFO] [stdout] 4 | use pyo3::{py_run, PyCell, PyObjectProtocol}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `decoded` are never read [INFO] [stdout] --> src/commands/eval.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | struct Udymts { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 8 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | decoded: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run` is never used [INFO] [stdout] --> src/commands/update.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn run() -> anyhow::Result<()> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/utils/file.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | f.read_to_string(&mut buff); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 20 | let _ = f.read_to_string(&mut buff); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 06s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.20.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "f459eb7bacd0a2b041fc35b6e7f578f021ec28c3e5ed52704b017a349c0db158", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f459eb7bacd0a2b041fc35b6e7f578f021ec28c3e5ed52704b017a349c0db158", kill_on_drop: false }` [INFO] [stdout] f459eb7bacd0a2b041fc35b6e7f578f021ec28c3e5ed52704b017a349c0db158 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9932026448a625da161702c930fa2336588d90de62130fea2cc6b368288ae6ad [INFO] running `Command { std: "docker" "start" "-a" "9932026448a625da161702c930fa2336588d90de62130fea2cc6b368288ae6ad", kill_on_drop: false }` [INFO] [stderr] Compiling udymts v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `PyObjectProtocol` [INFO] [stdout] --> src/commands/eval.rs:4:28 [INFO] [stdout] | [INFO] [stdout] 4 | use pyo3::{py_run, PyCell, PyObjectProtocol}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `decoded` are never read [INFO] [stdout] --> src/commands/eval.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | struct Udymts { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 8 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | decoded: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run` is never used [INFO] [stdout] --> src/commands/update.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn run() -> anyhow::Result<()> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/utils/file.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | f.read_to_string(&mut buff); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 20 | let _ = f.read_to_string(&mut buff); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.20.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "9932026448a625da161702c930fa2336588d90de62130fea2cc6b368288ae6ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9932026448a625da161702c930fa2336588d90de62130fea2cc6b368288ae6ad", kill_on_drop: false }` [INFO] [stdout] 9932026448a625da161702c930fa2336588d90de62130fea2cc6b368288ae6ad