[INFO] cloning repository https://github.com/FruitieX/traveling-trouserman
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FruitieX/traveling-trouserman" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFruitieX%2Ftraveling-trouserman", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFruitieX%2Ftraveling-trouserman'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e9c7d88c01c593b7723353c7b4833accf08b1cc
[INFO] testing FruitieX/traveling-trouserman/3e9c7d88c01c593b7723353c7b4833accf08b1cc against 1.83.0 for beta-1.84.0-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFruitieX%2Ftraveling-trouserman" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FruitieX/traveling-trouserman on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/FruitieX/traveling-trouserman
[INFO] finished tweaking git repo https://github.com/FruitieX/traveling-trouserman
[INFO] tweaked toml for git repo https://github.com/FruitieX/traveling-trouserman written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/FruitieX/traveling-trouserman 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02121e9c7345ab438416dc98bee35fc5c3e557e2bfd815f6289c8a7c97260025
[INFO] running `Command { std: "docker" "start" "-a" "02121e9c7345ab438416dc98bee35fc5c3e557e2bfd815f6289c8a7c97260025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02121e9c7345ab438416dc98bee35fc5c3e557e2bfd815f6289c8a7c97260025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02121e9c7345ab438416dc98bee35fc5c3e557e2bfd815f6289c8a7c97260025", kill_on_drop: false }`
[INFO] [stdout] 02121e9c7345ab438416dc98bee35fc5c3e557e2bfd815f6289c8a7c97260025
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb79706b4830d1c924d56d1f2883d93d020ef4dfaf53783a0c64a858f9811b9a
[INFO] running `Command { std: "docker" "start" "-a" "fb79706b4830d1c924d56d1f2883d93d020ef4dfaf53783a0c64a858f9811b9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
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[INFO] [stderr]    Compiling cfg-if v1.0.0
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[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
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[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling tokio v1.32.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.23
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling tracing-error v0.2.0
[INFO] [stderr]    Compiling rustls-pemfile v1.0.3
[INFO] [stderr]    Compiling ipnet v2.8.0
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]    Compiling webpki-roots v0.25.2
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling dotenv v0.15.0
[INFO] [stderr]    Compiling atomic_float v0.1.0
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling url v2.4.1
[INFO] [stderr]    Compiling rayon v1.8.0
[INFO] [stderr]    Compiling color-spantrace v0.2.0
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling tokio-util v0.7.9
[INFO] [stderr]    Compiling color-eyre v0.6.2
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling rustls-webpki v0.101.6
[INFO] [stderr]    Compiling h2 v0.3.21
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]    Compiling hyper v0.14.27
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling hyper-rustls v0.24.1
[INFO] [stderr]    Compiling reqwest v0.11.20
[INFO] [stderr]    Compiling traveling-trouserman v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `total_walk_distance` is assigned to, but never used
[INFO] [stdout]   --> src/route.rs:52:17
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let mut total_walk_distance = 0.0;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_total_walk_distance` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `addresses` and `itineraries` are never read
[INFO] [stdout]   --> src/route.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Solution {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 16 |     addresses: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 17 |     itineraries: Vec<Itinerary>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Solution` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.57s
[INFO] running `Command { std: "docker" "inspect" "fb79706b4830d1c924d56d1f2883d93d020ef4dfaf53783a0c64a858f9811b9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb79706b4830d1c924d56d1f2883d93d020ef4dfaf53783a0c64a858f9811b9a", kill_on_drop: false }`
[INFO] [stdout] fb79706b4830d1c924d56d1f2883d93d020ef4dfaf53783a0c64a858f9811b9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4338cd823a4f1f5ec9717db12fc5b5da9468bab7104d81b31a45254e129625ec
[INFO] running `Command { std: "docker" "start" "-a" "4338cd823a4f1f5ec9717db12fc5b5da9468bab7104d81b31a45254e129625ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling traveling-trouserman v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `total_walk_distance` is assigned to, but never used
[INFO] [stdout]   --> src/route.rs:52:17
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let mut total_walk_distance = 0.0;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_total_walk_distance` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `addresses` and `itineraries` are never read
[INFO] [stdout]   --> src/route.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Solution {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 16 |     addresses: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 17 |     itineraries: Vec<Itinerary>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Solution` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "4338cd823a4f1f5ec9717db12fc5b5da9468bab7104d81b31a45254e129625ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4338cd823a4f1f5ec9717db12fc5b5da9468bab7104d81b31a45254e129625ec", kill_on_drop: false }`
[INFO] [stdout] 4338cd823a4f1f5ec9717db12fc5b5da9468bab7104d81b31a45254e129625ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cb9b1c3b2560a4e639cce4b21403c4e073e1c6d2292c3da7da39a96d0e5d858c
[INFO] running `Command { std: "docker" "start" "-a" "cb9b1c3b2560a4e639cce4b21403c4e073e1c6d2292c3da7da39a96d0e5d858c", kill_on_drop: false }`
[INFO] [stderr] warning: variable `total_walk_distance` is assigned to, but never used
[INFO] [stderr]   --> src/route.rs:52:17
[INFO] [stderr]    |
[INFO] [stderr] 52 |         let mut total_walk_distance = 0.0;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using `_total_walk_distance` instead
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `addresses` and `itineraries` are never read
[INFO] [stderr]   --> src/route.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | struct Solution {
[INFO] [stderr]    |        -------- fields in this struct
[INFO] [stderr] 16 |     addresses: Vec<String>,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 17 |     itineraries: Vec<Itinerary>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Solution` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `traveling-trouserman` (bin "traveling-trouserman" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/traveling_trouserman-5821c54f3e8ab97d)
[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" "cb9b1c3b2560a4e639cce4b21403c4e073e1c6d2292c3da7da39a96d0e5d858c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb9b1c3b2560a4e639cce4b21403c4e073e1c6d2292c3da7da39a96d0e5d858c", kill_on_drop: false }`
[INFO] [stdout] cb9b1c3b2560a4e639cce4b21403c4e073e1c6d2292c3da7da39a96d0e5d858c