[INFO] fetching crate torro 0.0.0-pre.1...
[INFO] building torro-0.0.0-pre.1 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate torro 0.0.0-pre.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate torro 0.0.0-pre.1
[INFO] finished tweaking crates.io crate torro 0.0.0-pre.1
[INFO] tweaked toml for crates.io crate torro 0.0.0-pre.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate torro 0.0.0-pre.1 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate torro 0.0.0-pre.1 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6fcdbf98c1fb1d15d9b71dec1928d34fe51a52a595b3adcb6ad1aab7dde412d
[INFO] running `Command { std: "docker" "start" "-a" "d6fcdbf98c1fb1d15d9b71dec1928d34fe51a52a595b3adcb6ad1aab7dde412d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6fcdbf98c1fb1d15d9b71dec1928d34fe51a52a595b3adcb6ad1aab7dde412d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6fcdbf98c1fb1d15d9b71dec1928d34fe51a52a595b3adcb6ad1aab7dde412d", kill_on_drop: false }`
[INFO] [stdout] d6fcdbf98c1fb1d15d9b71dec1928d34fe51a52a595b3adcb6ad1aab7dde412d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1ef18b8fe65c8dc492f7a286cc4fa6e2161a0c703d1a8ecf3a9e7b7d8a2e730
[INFO] running `Command { std: "docker" "start" "-a" "c1ef18b8fe65c8dc492f7a286cc4fa6e2161a0c703d1a8ecf3a9e7b7d8a2e730", kill_on_drop: false }`
[INFO] [stderr]    Compiling torro v0.0.0-pre.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `impl_bencode::*`
[INFO] [stdout]  --> src/torrent/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use impl_bencode::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `randish` is never used
[INFO] [stdout]   --> src/utils.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn randish() -> u128 {
[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 `generate_torro_id` is never used
[INFO] [stdout]   --> src/utils.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn generate_torro_id() -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "c1ef18b8fe65c8dc492f7a286cc4fa6e2161a0c703d1a8ecf3a9e7b7d8a2e730", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1ef18b8fe65c8dc492f7a286cc4fa6e2161a0c703d1a8ecf3a9e7b7d8a2e730", kill_on_drop: false }`
[INFO] [stdout] c1ef18b8fe65c8dc492f7a286cc4fa6e2161a0c703d1a8ecf3a9e7b7d8a2e730
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02d523d90588f16711ccdb44b8642aeccb38b0bd801db5cf2879963758eaffe3
[INFO] running `Command { std: "docker" "start" "-a" "02d523d90588f16711ccdb44b8642aeccb38b0bd801db5cf2879963758eaffe3", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `impl_bencode::*`
[INFO] [stdout]  --> src/torrent/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use impl_bencode::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `randish` is never used
[INFO] [stdout]   --> src/utils.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn randish() -> u128 {
[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 `generate_torro_id` is never used
[INFO] [stdout]   --> src/utils.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn generate_torro_id() -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling torro v0.0.0-pre.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `impl_bencode::*`
[INFO] [stdout]  --> src/torrent/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use impl_bencode::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "02d523d90588f16711ccdb44b8642aeccb38b0bd801db5cf2879963758eaffe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02d523d90588f16711ccdb44b8642aeccb38b0bd801db5cf2879963758eaffe3", kill_on_drop: false }`
[INFO] [stdout] 02d523d90588f16711ccdb44b8642aeccb38b0bd801db5cf2879963758eaffe3
