[INFO] fetching crate supernova 0.5.0...
[INFO] testing supernova-0.5.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate supernova 0.5.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate supernova 0.5.0
[INFO] finished tweaking crates.io crate supernova 0.5.0
[INFO] tweaked toml for crates.io crate supernova 0.5.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate supernova 0.5.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 139 packages to latest compatible versions
[INFO] [stderr]       Adding hyper v0.14.32 (available: v1.9.0)
[INFO] [stderr]       Adding hyper-tls v0.5.0 (available: v0.6.0)
[INFO] [stderr]       Adding sysinfo v0.21.2 (available: v0.39.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 549d554c58986f1b28bd599dedc9cbc6c6483e7e9d89e791ad185f9773598106
[INFO] running `Command { std: "docker" "start" "-a" "549d554c58986f1b28bd599dedc9cbc6c6483e7e9d89e791ad185f9773598106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "549d554c58986f1b28bd599dedc9cbc6c6483e7e9d89e791ad185f9773598106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "549d554c58986f1b28bd599dedc9cbc6c6483e7e9d89e791ad185f9773598106", kill_on_drop: false }`
[INFO] [stdout] 549d554c58986f1b28bd599dedc9cbc6c6483e7e9d89e791ad185f9773598106
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc2a90c14e93e9b4b4dd0e6e6f7c436ae59079bfb02fba145952704bf25b4598
[INFO] running `Command { std: "docker" "start" "-a" "bc2a90c14e93e9b4b4dd0e6e6f7c436ae59079bfb02fba145952704bf25b4598", kill_on_drop: false }`
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling openssl v0.10.79
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling openssl-sys v0.9.115
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling sysinfo v0.21.2
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling tokio v1.52.3
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling supernova v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: enum `Language` is never used
[INFO] [stdout]   --> src/network/models.rs:82:17
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub(crate) enum Language {
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  4 |     unused,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    = note: `#[deny(dead_code)]` implied by `#[deny(unused)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: enum `FileCategory` is never used
[INFO] [stdout]    --> src/network/models.rs:105:17
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub(crate) enum FileCategory {
[INFO] [stdout]     |                 ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: enum `FileLicense` is never used
[INFO] [stdout]    --> src/network/models.rs:119:17
[INFO] [stdout]     |
[INFO] [stdout] 119 | pub(crate) enum FileLicense {
[INFO] [stdout]     |                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: enum `FileVisibility` is never used
[INFO] [stdout]    --> src/network/models.rs:134:17
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub(crate) enum FileVisibility {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: enum `Season` is never used
[INFO] [stdout]    --> src/network/models.rs:143:17
[INFO] [stdout]     |
[INFO] [stdout] 143 | pub(crate) enum Season {
[INFO] [stdout]     |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: enum `ClassEventType` is never used
[INFO] [stdout]    --> src/network/models.rs:151:17
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub(crate) enum ClassEventType {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `ClassInstanceFiles` is never constructed
[INFO] [stdout]    --> src/network/models.rs:342:19
[INFO] [stdout]     |
[INFO] [stdout] 342 | pub(crate) struct ClassInstanceFiles {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `ClassInstanceFile` is never constructed
[INFO] [stdout]    --> src/network/models.rs:350:19
[INFO] [stdout]     |
[INFO] [stdout] 350 | pub(crate) struct ClassInstanceFile {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `File` is never constructed
[INFO] [stdout]    --> src/network/models.rs:363:19
[INFO] [stdout]     |
[INFO] [stdout] 363 | pub(crate) struct File {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `supernova` (lib) due to 9 previous errors
[INFO] running `Command { std: "docker" "inspect" "bc2a90c14e93e9b4b4dd0e6e6f7c436ae59079bfb02fba145952704bf25b4598", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc2a90c14e93e9b4b4dd0e6e6f7c436ae59079bfb02fba145952704bf25b4598", kill_on_drop: false }`
[INFO] [stdout] bc2a90c14e93e9b4b4dd0e6e6f7c436ae59079bfb02fba145952704bf25b4598
