[INFO] fetching crate webframework 0.0.2...
[INFO] checking webframework-0.0.2 against try#575650af7d7ca88602df28e39d27bf3e456c306e for pr-80579
[INFO] extracting crate webframework 0.0.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate webframework 0.0.2 on toolchain 575650af7d7ca88602df28e39d27bf3e456c306e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "read-manifest" "--manifest-path" "Cargo.toml", 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-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded horrorshow v0.6.6
[INFO] [stderr]   Downloaded webframework-core v0.0.2
[INFO] [stderr]   Downloaded webframework-derive v0.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a967ddbf56a0c41afb3bc14961b8c5ef871434e0dbc67eb6477b717ff7b154a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3a967ddbf56a0c41afb3bc14961b8c5ef871434e0dbc67eb6477b717ff7b154a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a967ddbf56a0c41afb3bc14961b8c5ef871434e0dbc67eb6477b717ff7b154a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a967ddbf56a0c41afb3bc14961b8c5ef871434e0dbc67eb6477b717ff7b154a", kill_on_drop: false }`
[INFO] [stdout] 3a967ddbf56a0c41afb3bc14961b8c5ef871434e0dbc67eb6477b717ff7b154a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dfdf3042a6118900935d90a3db9c1c8caa8a087ee501535e5a85be6ecab2d6a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1dfdf3042a6118900935d90a3db9c1c8caa8a087ee501535e5a85be6ecab2d6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]     Checking cfg-if v0.1.10
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[INFO] [stderr]    Compiling autocfg v0.1.7
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[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling unicode-xid v0.1.0
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[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling quote v0.6.13
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[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking term v0.6.1
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[INFO] [stderr]     Checking slog-term v2.6.0
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking http-body v0.1.0
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling webframework-derive v0.0.2
[INFO] [stderr]     Checking hyper v0.12.35
[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]    |                                ^^^^ help: use `dyn`: `dyn Fail`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[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]   |                           ^^^^ help: use `dyn`: `dyn Fail`
[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]    |                                ^^^^ help: use `dyn`: `dyn Fail`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[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]   |                           ^^^^ help: use `dyn`: `dyn Fail`
[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 1m 13s
[INFO] running `Command { std: "docker" "inspect" "1dfdf3042a6118900935d90a3db9c1c8caa8a087ee501535e5a85be6ecab2d6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dfdf3042a6118900935d90a3db9c1c8caa8a087ee501535e5a85be6ecab2d6a", kill_on_drop: false }`
[INFO] [stdout] 1dfdf3042a6118900935d90a3db9c1c8caa8a087ee501535e5a85be6ecab2d6a