[INFO] cloning repository https://github.com/andreyrmg/up
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andreyrmg/up" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreyrmg%2Fup", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreyrmg%2Fup'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d01fef2766b45a9aeff8ba0c4c1110f8f231da4
[INFO] testing andreyrmg/up against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreyrmg%2Fup" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/andreyrmg/up on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/andreyrmg/up
[INFO] finished tweaking git repo https://github.com/andreyrmg/up
[INFO] tweaked toml for git repo https://github.com/andreyrmg/up written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/andreyrmg/up already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 033d82c603c12b65dd875b1cfe2017d122632b5f4366d40e016f384b8cc4317b
[INFO] running `Command { std: "docker" "start" "-a" "033d82c603c12b65dd875b1cfe2017d122632b5f4366d40e016f384b8cc4317b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "033d82c603c12b65dd875b1cfe2017d122632b5f4366d40e016f384b8cc4317b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "033d82c603c12b65dd875b1cfe2017d122632b5f4366d40e016f384b8cc4317b", kill_on_drop: false }`
[INFO] [stdout] 033d82c603c12b65dd875b1cfe2017d122632b5f4366d40e016f384b8cc4317b
[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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ed34135b12cdc4c7ecaa42a5faff027eea27fc530f865d576471615af88304f
[INFO] running `Command { std: "docker" "start" "-a" "8ed34135b12cdc4c7ecaa42a5faff027eea27fc530f865d576471615af88304f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling config v0.1.0 (/opt/rustwide/workdir/config)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> config/src/lib.rs:65:16
[INFO] [stdout]    |
[INFO] [stdout] 65 |     input: &'a BufRead,
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 65 -     input: &'a BufRead,
[INFO] [stdout] 65 +     input: &'a dyn BufRead,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> config/src/lib.rs:80:43
[INFO] [stdout]    |
[INFO] [stdout] 80 | fn tokenize(origin: ConfigOrigin, input: &BufRead) -> TokenIterator {
[INFO] [stdout]    |                                           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 80 - fn tokenize(origin: ConfigOrigin, input: &BufRead) -> TokenIterator {
[INFO] [stdout] 80 + fn tokenize(origin: ConfigOrigin, input: &dyn BufRead) -> TokenIterator {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> config/src/lib.rs:47:25
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn getString(&self, path: &str) -> &str {
[INFO] [stdout]    |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `with_line_number`
[INFO] [stdout]   --> config/src/lib.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn with_line_number(&self, line_number: u32) -> ConfigOrigin {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> config/src/lib.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn new(description: &str) -> ConfigOrigin {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Start`
[INFO] [stdout]   --> config/src/lib.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     Start,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> config/src/lib.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[derive(Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Newline`
[INFO] [stdout]   --> config/src/lib.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     Newline(ConfigOrigin),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> config/src/lib.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[derive(Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `origin`
[INFO] [stdout]   --> config/src/lib.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     origin: ConfigOrigin,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `input`
[INFO] [stdout]   --> config/src/lib.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     input: &'a BufRead,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `line_number`
[INFO] [stdout]   --> config/src/lib.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     line_number: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `tokenize`
[INFO] [stdout]   --> config/src/lib.rs:80:4
[INFO] [stdout]    |
[INFO] [stdout] 80 | fn tokenize(origin: ConfigOrigin, input: &BufRead) -> TokenIterator {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait method `getString` should have a snake case name
[INFO] [stdout]   --> config/src/lib.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn getString(&self, path: &str) -> &str;
[INFO] [stdout]    |        ^^^^^^^^^ help: convert the identifier to snake case: `get_string`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling up v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `Command { std: "docker" "inspect" "8ed34135b12cdc4c7ecaa42a5faff027eea27fc530f865d576471615af88304f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ed34135b12cdc4c7ecaa42a5faff027eea27fc530f865d576471615af88304f", kill_on_drop: false }`
[INFO] [stdout] 8ed34135b12cdc4c7ecaa42a5faff027eea27fc530f865d576471615af88304f
[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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ed1ef4a56431d06525e82f4ce138070b19ed7ecf87583699bbf4facf88900ff
[INFO] running `Command { std: "docker" "start" "-a" "5ed1ef4a56431d06525e82f4ce138070b19ed7ecf87583699bbf4facf88900ff", kill_on_drop: false }`
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> config/src/lib.rs:65:16
[INFO] [stdout]    |
[INFO] [stdout] 65 |     input: &'a BufRead,
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 65 -     input: &'a BufRead,
[INFO] [stdout] 65 +     input: &'a dyn BufRead,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> config/src/lib.rs:80:43
[INFO] [stdout]    |
[INFO] [stdout] 80 | fn tokenize(origin: ConfigOrigin, input: &BufRead) -> TokenIterator {
[INFO] [stdout]    |                                           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 80 - fn tokenize(origin: ConfigOrigin, input: &BufRead) -> TokenIterator {
[INFO] [stdout] 80 + fn tokenize(origin: ConfigOrigin, input: &dyn BufRead) -> TokenIterator {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> config/src/lib.rs:47:25
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn getString(&self, path: &str) -> &str {
[INFO] [stdout]    |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `with_line_number`
[INFO] [stdout]   --> config/src/lib.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn with_line_number(&self, line_number: u32) -> ConfigOrigin {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> config/src/lib.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn new(description: &str) -> ConfigOrigin {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Start`
[INFO] [stdout]   --> config/src/lib.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     Start,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> config/src/lib.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[derive(Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Newline`
[INFO] [stdout]   --> config/src/lib.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     Newline(ConfigOrigin),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> config/src/lib.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[derive(Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `origin`
[INFO] [stdout]   --> config/src/lib.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     origin: ConfigOrigin,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `input`
[INFO] [stdout]   --> config/src/lib.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     input: &'a BufRead,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling up v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `line_number`
[INFO] [stdout]   --> config/src/lib.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     line_number: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `tokenize`
[INFO] [stdout]   --> config/src/lib.rs:80:4
[INFO] [stdout]    |
[INFO] [stdout] 80 | fn tokenize(origin: ConfigOrigin, input: &BufRead) -> TokenIterator {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait method `getString` should have a snake case name
[INFO] [stdout]   --> config/src/lib.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn getString(&self, path: &str) -> &str;
[INFO] [stdout]    |        ^^^^^^^^^ help: convert the identifier to snake case: `get_string`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/up-113dddfc522e8324)
[INFO] running `Command { std: "docker" "inspect" "5ed1ef4a56431d06525e82f4ce138070b19ed7ecf87583699bbf4facf88900ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ed1ef4a56431d06525e82f4ce138070b19ed7ecf87583699bbf4facf88900ff", kill_on_drop: false }`
[INFO] [stdout] 5ed1ef4a56431d06525e82f4ce138070b19ed7ecf87583699bbf4facf88900ff
[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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 616986581ce6117230ea5a44fc2ac9a040742d8a98d7d423f154f2a4531dcfc5
[INFO] running `Command { std: "docker" "start" "-a" "616986581ce6117230ea5a44fc2ac9a040742d8a98d7d423f154f2a4531dcfc5", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> config/src/lib.rs:65:16
[INFO] [stderr]    |
[INFO] [stderr] 65 |     input: &'a BufRead,
[INFO] [stderr]    |                ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 65 -     input: &'a BufRead,
[INFO] [stderr] 65 +     input: &'a dyn BufRead,
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> config/src/lib.rs:80:43
[INFO] [stderr]    |
[INFO] [stderr] 80 | fn tokenize(origin: ConfigOrigin, input: &BufRead) -> TokenIterator {
[INFO] [stderr]    |                                           ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 80 - fn tokenize(origin: ConfigOrigin, input: &BufRead) -> TokenIterator {
[INFO] [stderr] 80 + fn tokenize(origin: ConfigOrigin, input: &dyn BufRead) -> TokenIterator {
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `path`
[INFO] [stderr]   --> config/src/lib.rs:47:25
[INFO] [stderr]    |
[INFO] [stderr] 47 |     fn getString(&self, path: &str) -> &str {
[INFO] [stderr]    |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `with_line_number`
[INFO] [stderr]   --> config/src/lib.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn with_line_number(&self, line_number: u32) -> ConfigOrigin {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> config/src/lib.rs:30:8
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn new(description: &str) -> ConfigOrigin {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Start`
[INFO] [stderr]   --> config/src/lib.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     Start,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> config/src/lib.rs:56:10
[INFO] [stderr]    |
[INFO] [stderr] 56 | #[derive(Debug, PartialEq)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Newline`
[INFO] [stderr]   --> config/src/lib.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     Newline(ConfigOrigin),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> config/src/lib.rs:56:10
[INFO] [stderr]    |
[INFO] [stderr] 56 | #[derive(Debug, PartialEq)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `origin`
[INFO] [stderr]   --> config/src/lib.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 |     origin: ConfigOrigin,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `input`
[INFO] [stderr]   --> config/src/lib.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 65 |     input: &'a BufRead,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `line_number`
[INFO] [stderr]   --> config/src/lib.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     line_number: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `tokenize`
[INFO] [stderr]   --> config/src/lib.rs:80:4
[INFO] [stderr]    |
[INFO] [stderr] 80 | fn tokenize(origin: ConfigOrigin, input: &BufRead) -> TokenIterator {
[INFO] [stderr]    |    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait method `getString` should have a snake case name
[INFO] [stderr]   --> config/src/lib.rs:41:8
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn getString(&self, path: &str) -> &str;
[INFO] [stderr]    |        ^^^^^^^^^ help: convert the identifier to snake case: `get_string`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `config` (lib) generated 12 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/up-113dddfc522e8324)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "616986581ce6117230ea5a44fc2ac9a040742d8a98d7d423f154f2a4531dcfc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "616986581ce6117230ea5a44fc2ac9a040742d8a98d7d423f154f2a4531dcfc5", kill_on_drop: false }`
[INFO] [stdout] 616986581ce6117230ea5a44fc2ac9a040742d8a98d7d423f154f2a4531dcfc5