[INFO] fetching crate webframework 0.0.2...
[INFO] checking webframework-0.0.2 against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393
[INFO] extracting crate webframework 0.0.2 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate webframework 0.0.2 on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate webframework 0.0.2
[INFO] finished tweaking crates.io crate webframework 0.0.2
[INFO] tweaked toml for crates.io crate webframework 0.0.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded webframework-derive v0.0.2
[INFO] [stderr]   Downloaded webframework-core v0.0.2
[INFO] [stderr]   Downloaded horrorshow v0.6.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2dc21e6034212b8061b976a689fa0c05ee24893f74ca6f66d0aba49171e3d37c
[INFO] running `Command { std: "docker" "start" "-a" "2dc21e6034212b8061b976a689fa0c05ee24893f74ca6f66d0aba49171e3d37c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dc21e6034212b8061b976a689fa0c05ee24893f74ca6f66d0aba49171e3d37c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dc21e6034212b8061b976a689fa0c05ee24893f74ca6f66d0aba49171e3d37c", kill_on_drop: false }`
[INFO] [stdout] 2dc21e6034212b8061b976a689fa0c05ee24893f74ca6f66d0aba49171e3d37c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32806270167e55165ca4930717c2cd04e83f3b0ac787f802abd4ac16ede06302
[INFO] running `Command { std: "docker" "start" "-a" "32806270167e55165ca4930717c2cd04e83f3b0ac787f802abd4ac16ede06302", kill_on_drop: false }`
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling hyper v0.12.36
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking want v0.2.0
[INFO] [stderr]    Compiling time-macros v0.2.16
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_chacha v0.1.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking dtoa v0.4.8
[INFO] [stderr]    Compiling slog-async v2.8.0
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking http v0.1.21
[INFO] [stderr]     Checking string v0.2.1
[INFO] [stderr]     Checking tokio-buf v0.1.1
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking horrorshow v0.6.6
[INFO] [stderr]     Checking tokio-reactor v0.1.12
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking tokio-tcp v0.1.4
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking time v0.3.31
[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking http-body v0.1.0
[INFO] [stderr]     Checking slog-term v2.9.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking backtrace v0.3.69
[INFO] [stderr]    Compiling webframework-derive v0.0.2
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking webframework-core v0.0.2
[INFO] [stderr]     Checking webframework v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/error.rs:22:32
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn cause(&self) -> Option<&Fail> {
[INFO] [stdout]    |                                ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) 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]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn cause(&self) -> Option<&dyn Fail> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/error.rs:22:32
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn cause(&self) -> Option<&Fail> {
[INFO] [stdout]    |                                ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) 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]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn cause(&self) -> Option<&dyn Fail> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/templates.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn error_page(error: &Fail) -> String {
[INFO] [stdout]   |                           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2018) 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] 4 | pub fn error_page(error: &dyn Fail) -> String {
[INFO] [stdout]   |                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/templates.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn error_page(error: &Fail) -> String {
[INFO] [stdout]   |                           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2018) 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] 4 | pub fn error_page(error: &dyn Fail) -> String {
[INFO] [stdout]   |                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `handle_it` should have an upper camel case name
[INFO] [stdout]   --> tests/nested_router.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn handle_it(_req: &Request) -> WebResult<Response> {
[INFO] [stdout]    |    ^^^^^^^^^ help: convert the identifier to upper camel case: `HandleIt`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `handle_it` should have an upper camel case name
[INFO] [stdout]   --> tests/macro.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn handle_it(_req: &Request) -> WebResult<Response> {
[INFO] [stdout]    |    ^^^^^^^^^ help: convert the identifier to upper camel case: `HandleIt`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `dynamic` should have an upper camel case name
[INFO] [stdout]   --> tests/macro.rs:65:4
[INFO] [stdout]    |
[INFO] [stdout] 65 | fn dynamic(test: String)-> WebResult<Response> {
[INFO] [stdout]    |    ^^^^^^^ help: convert the identifier to upper camel case: `Dynamic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `handle404` should have an upper camel case name
[INFO] [stdout]  --> examples/explicit.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn handle404(req: &Request) -> WebResponse {
[INFO] [stdout]   |    ^^^^^^^^^ help: convert the identifier to upper camel case: `Handle404`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `root` should have an upper camel case name
[INFO] [stdout]   --> examples/explicit.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn root() -> WebResponse {
[INFO] [stdout]    |    ^^^^ help: convert the identifier to upper camel case: `Root`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `about` should have an upper camel case name
[INFO] [stdout]   --> examples/explicit.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn about() -> WebResponse {
[INFO] [stdout]    |    ^^^^^ help: convert the identifier to upper camel case: `About`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `create_task` should have an upper camel case name
[INFO] [stdout]   --> examples/explicit.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn create_task() -> WebResponse {
[INFO] [stdout]    |    ^^^^^^^^^^^ help: convert the identifier to upper camel case: `CreateTask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `new_task` should have an upper camel case name
[INFO] [stdout]   --> examples/explicit.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn new_task() -> WebResponse {
[INFO] [stdout]    |    ^^^^^^^^ help: convert the identifier to upper camel case: `NewTask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `tasks` should have an upper camel case name
[INFO] [stdout]   --> examples/explicit.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn tasks() -> WebResponse {
[INFO] [stdout]    |    ^^^^^ help: convert the identifier to upper camel case: `Tasks`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `tasks_json` should have an upper camel case name
[INFO] [stdout]   --> examples/explicit.rs:40:4
[INFO] [stdout]    |
[INFO] [stdout] 40 | fn tasks_json() -> WebResponse {
[INFO] [stdout]    |    ^^^^^^^^^^ help: convert the identifier to upper camel case: `TasksJson`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `dynamic_path` should have an upper camel case name
[INFO] [stdout]   --> examples/explicit.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn dynamic_path(test: String) -> WebResponse {
[INFO] [stdout]    |    ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DynamicPath`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.98s
[INFO] running `Command { std: "docker" "inspect" "32806270167e55165ca4930717c2cd04e83f3b0ac787f802abd4ac16ede06302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32806270167e55165ca4930717c2cd04e83f3b0ac787f802abd4ac16ede06302", kill_on_drop: false }`
[INFO] [stdout] 32806270167e55165ca4930717c2cd04e83f3b0ac787f802abd4ac16ede06302
