[INFO] fetching crate bellhop 0.2.1...
[INFO] checking bellhop-0.2.1 against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744
[INFO] extracting crate bellhop 0.2.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate bellhop 0.2.1 on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bellhop 0.2.1
[INFO] finished tweaking crates.io crate bellhop 0.2.1
[INFO] tweaked toml for crates.io crate bellhop 0.2.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4553b0b51e3f26f0cbee3bedd3ba0ee6ac93afd8cd3b80cef7f2e6967ba57e05
[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" "4553b0b51e3f26f0cbee3bedd3ba0ee6ac93afd8cd3b80cef7f2e6967ba57e05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4553b0b51e3f26f0cbee3bedd3ba0ee6ac93afd8cd3b80cef7f2e6967ba57e05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4553b0b51e3f26f0cbee3bedd3ba0ee6ac93afd8cd3b80cef7f2e6967ba57e05", kill_on_drop: false }`
[INFO] [stdout] 4553b0b51e3f26f0cbee3bedd3ba0ee6ac93afd8cd3b80cef7f2e6967ba57e05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c14d39af8092c1ef6f53bb7d226d44df1626072c27d43ffa40216acb41321a6b
[INFO] running `Command { std: "docker" "start" "-a" "c14d39af8092c1ef6f53bb7d226d44df1626072c27d43ffa40216acb41321a6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
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[INFO] [stderr]    Compiling bellhop v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking instant v0.1.9
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[INFO] [stderr] warning: Unable to execute redoc-cli. API documentation won't be generated.
[INFO] [stderr] warning: Use npm to install redoc-cli or set the env. variable REDOC_CLI.
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[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking url_serde v0.2.0
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling diesel_derives v1.4.1
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling devise_core v0.2.0
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[INFO] [stderr]    Compiling devise_codegen v0.2.0
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[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/auth.rs:45:44
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct Error(pub ErrorKind, Option<Box<StdError + Send>>);
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send`
[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/auth.rs:87:32
[INFO] [stdout]    |
[INFO] [stdout] 87 |     fn cause(&self) -> Option<&StdError> {
[INFO] [stdout]    |                                ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/auth.rs:88:52
[INFO] [stdout]    |
[INFO] [stdout] 88 |         self.1.as_ref().map(|x| Box::as_ref(x) as &StdError)
[INFO] [stdout]    |                                                    ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/hooks.rs:45:44
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct Error(pub ErrorKind, Option<Box<StdError + Send>>);
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/hooks.rs:87:32
[INFO] [stdout]    |
[INFO] [stdout] 87 |     fn cause(&self) -> Option<&StdError> {
[INFO] [stdout]    |                                ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/hooks.rs:88:52
[INFO] [stdout]    |
[INFO] [stdout] 88 |         self.1.as_ref().map(|x| Box::as_ref(x) as &StdError)
[INFO] [stdout]    |                                                    ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/internal/auth.rs:4:30
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Auths(pub Vec<Box<Auth + Sync + Send>>);
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Auth + Sync + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/internal/hooks.rs:7:37
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) struct Hooks(pub Vec<Box<Hook + Sync + Send>>);
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hook + Sync + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/auth.rs:45:44
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct Error(pub ErrorKind, Option<Box<StdError + Send>>);
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send`
[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/auth.rs:87:32
[INFO] [stdout]    |
[INFO] [stdout] 87 |     fn cause(&self) -> Option<&StdError> {
[INFO] [stdout]    |                                ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/auth.rs:88:52
[INFO] [stdout]    |
[INFO] [stdout] 88 |         self.1.as_ref().map(|x| Box::as_ref(x) as &StdError)
[INFO] [stdout]    |                                                    ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/hooks.rs:45:44
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct Error(pub ErrorKind, Option<Box<StdError + Send>>);
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/hooks.rs:87:32
[INFO] [stdout]    |
[INFO] [stdout] 87 |     fn cause(&self) -> Option<&StdError> {
[INFO] [stdout]    |                                ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/hooks.rs:88:52
[INFO] [stdout]    |
[INFO] [stdout] 88 |         self.1.as_ref().map(|x| Box::as_ref(x) as &StdError)
[INFO] [stdout]    |                                                    ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/internal/auth.rs:4:30
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Auths(pub Vec<Box<Auth + Sync + Send>>);
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Auth + Sync + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/internal/hooks.rs:7:37
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) struct Hooks(pub Vec<Box<Hook + Sync + Send>>);
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hook + Sync + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `end_time`
[INFO] [stdout]    --> src/models/lease.rs:160:12
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn end_time(&self) -> DateTime<Utc> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `end_time`
[INFO] [stdout]    --> src/models/lease.rs:160:12
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn end_time(&self) -> DateTime<Utc> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 32s
[INFO] running `Command { std: "docker" "inspect" "c14d39af8092c1ef6f53bb7d226d44df1626072c27d43ffa40216acb41321a6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c14d39af8092c1ef6f53bb7d226d44df1626072c27d43ffa40216acb41321a6b", kill_on_drop: false }`
[INFO] [stdout] c14d39af8092c1ef6f53bb7d226d44df1626072c27d43ffa40216acb41321a6b