[INFO] cloning repository https://github.com/shifterbit/rust-http-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shifterbit/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshifterbit%2Frust-http-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshifterbit%2Frust-http-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 445144527de41d37aa471985b55e3c6a6e863cd9
[INFO] testing shifterbit/rust-http-server against 1.86.0 for beta-1.87-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshifterbit%2Frust-http-server" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shifterbit/rust-http-server on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shifterbit/rust-http-server
[INFO] finished tweaking git repo https://github.com/shifterbit/rust-http-server
[INFO] tweaked toml for git repo https://github.com/shifterbit/rust-http-server written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/shifterbit/rust-http-server 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 338bc3eb1ed96edf52900478d89a5654d1f50ac0836e8438526061e402d24e9f
[INFO] running `Command { std: "docker" "start" "-a" "338bc3eb1ed96edf52900478d89a5654d1f50ac0836e8438526061e402d24e9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "338bc3eb1ed96edf52900478d89a5654d1f50ac0836e8438526061e402d24e9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "338bc3eb1ed96edf52900478d89a5654d1f50ac0836e8438526061e402d24e9f", kill_on_drop: false }`
[INFO] [stdout] 338bc3eb1ed96edf52900478d89a5654d1f50ac0836e8438526061e402d24e9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 672fab1b3e5034dc17191883f457a5107de86d6b3c6c208025f42667e1eb8e4e
[INFO] running `Command { std: "docker" "start" "-a" "672fab1b3e5034dc17191883f457a5107de86d6b3c6c208025f42667e1eb8e4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling libc v0.2.127
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.142
[INFO] [stderr]    Compiling serde v1.0.142
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling os_str_bytes v6.2.0
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling once_cell v1.13.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap_derive v3.2.15
[INFO] [stderr]    Compiling clap v3.2.16
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling rust-http-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Webp` is never constructed
[INFO] [stdout]   --> src/mimetypes.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum Image {
[INFO] [stdout]    |          ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 27 |     Webp,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Mp4` is never constructed
[INFO] [stdout]   --> src/mimetypes.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub enum Video {
[INFO] [stdout]    |          ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 34 |     Mp4,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `EdiX12`, `XShockwaveFlash`, and `Xml` are never constructed
[INFO] [stdout]   --> src/mimetypes.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub enum Application {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout] 43 |     JavaArchive,
[INFO] [stdout] 44 |     EdiX12,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     XShockwaveFlash,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 54 |     Xml,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.02s
[INFO] running `Command { std: "docker" "inspect" "672fab1b3e5034dc17191883f457a5107de86d6b3c6c208025f42667e1eb8e4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "672fab1b3e5034dc17191883f457a5107de86d6b3c6c208025f42667e1eb8e4e", kill_on_drop: false }`
[INFO] [stdout] 672fab1b3e5034dc17191883f457a5107de86d6b3c6c208025f42667e1eb8e4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6285ed94c64f05c12d6c80b7d0fbc7e5756edcdca217729a961f14bf9f6d6d60
[INFO] running `Command { std: "docker" "start" "-a" "6285ed94c64f05c12d6c80b7d0fbc7e5756edcdca217729a961f14bf9f6d6d60", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-http-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Webp` is never constructed
[INFO] [stdout]   --> src/mimetypes.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum Image {
[INFO] [stdout]    |          ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 27 |     Webp,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Mp4` is never constructed
[INFO] [stdout]   --> src/mimetypes.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub enum Video {
[INFO] [stdout]    |          ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 34 |     Mp4,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `EdiX12`, `XShockwaveFlash`, and `Xml` are never constructed
[INFO] [stdout]   --> src/mimetypes.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub enum Application {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout] 43 |     JavaArchive,
[INFO] [stdout] 44 |     EdiX12,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     XShockwaveFlash,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 54 |     Xml,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "6285ed94c64f05c12d6c80b7d0fbc7e5756edcdca217729a961f14bf9f6d6d60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6285ed94c64f05c12d6c80b7d0fbc7e5756edcdca217729a961f14bf9f6d6d60", kill_on_drop: false }`
[INFO] [stdout] 6285ed94c64f05c12d6c80b7d0fbc7e5756edcdca217729a961f14bf9f6d6d60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6a751cd8cf3806e6397d9883feec8c2e5056105f2b28287db53a86b0e7a8ee2d
[INFO] running `Command { std: "docker" "start" "-a" "6a751cd8cf3806e6397d9883feec8c2e5056105f2b28287db53a86b0e7a8ee2d", kill_on_drop: false }`
[INFO] [stderr] warning: variant `Webp` is never constructed
[INFO] [stderr]   --> src/mimetypes.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub enum Image {
[INFO] [stderr]    |          ----- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 27 |     Webp,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Mp4` is never constructed
[INFO] [stderr]   --> src/mimetypes.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub enum Video {
[INFO] [stderr]    |          ----- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 34 |     Mp4,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `EdiX12`, `XShockwaveFlash`, and `Xml` are never constructed
[INFO] [stderr]   --> src/mimetypes.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub enum Application {
[INFO] [stderr]    |          ----------- variants in this enum
[INFO] [stderr] 43 |     JavaArchive,
[INFO] [stderr] 44 |     EdiX12,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 53 |     XShockwaveFlash,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 54 |     Xml,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-http-server` (bin "rust-http-server" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_http_server-b36510130730911f)
[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" "6a751cd8cf3806e6397d9883feec8c2e5056105f2b28287db53a86b0e7a8ee2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a751cd8cf3806e6397d9883feec8c2e5056105f2b28287db53a86b0e7a8ee2d", kill_on_drop: false }`
[INFO] [stdout] 6a751cd8cf3806e6397d9883feec8c2e5056105f2b28287db53a86b0e7a8ee2d