[INFO] cloning repository https://github.com/canonic-epicure/chrono-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/canonic-epicure/chrono-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcanonic-epicure%2Fchrono-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcanonic-epicure%2Fchrono-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ebf90d94df578ce17464e96557f9d5bf0b5d5dba
[INFO] checking canonic-epicure/chrono-rust against df1ae0f7dd168513de2d89beb2cb7a95d4fdc118 for pr-159343-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcanonic-epicure%2Fchrono-rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/canonic-epicure/chrono-rust
[INFO] finished tweaking git repo https://github.com/canonic-epicure/chrono-rust
[INFO] tweaked toml for git repo https://github.com/canonic-epicure/chrono-rust written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/canonic-epicure/chrono-rust on toolchain df1ae0f7dd168513de2d89beb2cb7a95d4fdc118
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/canonic-epicure/chrono-rust 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" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cc066b7f5ccac0b355a4548593c002b70d60b284bafbad3f6842a25770b7eb8a
[INFO] running `Command { std: "docker" "start" "cc066b7f5ccac0b355a4548593c002b70d60b284bafbad3f6842a25770b7eb8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc066b7f5ccac0b355a4548593c002b70d60b284bafbad3f6842a25770b7eb8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cc066b7f5ccac0b355a4548593c002b70d60b284bafbad3f6842a25770b7eb8a" "/opt/rustwide/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc066b7f5ccac0b355a4548593c002b70d60b284bafbad3f6842a25770b7eb8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cc066b7f5ccac0b355a4548593c002b70d60b284bafbad3f6842a25770b7eb8a" "/opt/rustwide/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking chronograph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected identifier, found `:`
[INFO] [stdout]   --> src/data/box2.rs:19:22
[INFO] [stdout]    |
[INFO] [stdout] 17 |             current: Quark {
[INFO] [stdout]    |                      ----- while parsing this struct
[INFO] [stdout] 18 |                 outer:
[INFO] [stdout] 19 |                 value: RefCell::new(value),
[INFO] [stdout]    |                      ^ expected identifier
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected identifier, found `:`
[INFO] [stdout]   --> src/data/box2.rs:19:22
[INFO] [stdout]    |
[INFO] [stdout] 17 |             current: Quark {
[INFO] [stdout]    |                      ----- while parsing this struct
[INFO] [stdout] 18 |                 outer:
[INFO] [stdout] 19 |                 value: RefCell::new(value),
[INFO] [stdout]    |                      ^ expected identifier
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `read`
[INFO] [stdout]  --> src/primitive/immutable.rs:2:49
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::primitive::reactive::{ReactiveValue, read};
[INFO] [stdout]   |                                                 ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RefCell`
[INFO] [stdout]  --> src/data/box2.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::{Ref, RefCell};
[INFO] [stdout]   |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `read`
[INFO] [stdout]  --> src/primitive/immutable.rs:2:49
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::primitive::reactive::{ReactiveValue, read};
[INFO] [stdout]   |                                                 ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RefCell`
[INFO] [stdout]  --> src/data/box2.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::{Ref, RefCell};
[INFO] [stdout]   |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `_v` in initializer of `box2::ReactiveBox<'_, _>`
[INFO] [stdout]   --> src/data/box2.rs:15:16
[INFO] [stdout]    |
[INFO] [stdout] 15 |         return ReactiveBox {
[INFO] [stdout]    |                ^^^^^^^^^^^ missing `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `_v` in initializer of `box2::ReactiveBox<'_, _>`
[INFO] [stdout]   --> src/data/box2.rs:15:16
[INFO] [stdout]    |
[INFO] [stdout] 15 |         return ReactiveBox {
[INFO] [stdout]    |                ^^^^^^^^^^^ missing `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0615]: attempted to take value of method `value` on type `&box2::ReactiveBox<'a, V>`
[INFO] [stdout]   --> src/data/box2.rs:42:14
[INFO] [stdout]    |
[INFO] [stdout] 42 |         self.value.borrow()
[INFO] [stdout]    |              ^^^^^ method, not a field
[INFO] [stdout]    |
[INFO] [stdout] help: use parentheses to call the method
[INFO] [stdout]    |
[INFO] [stdout] 42 |         self.value().borrow()
[INFO] [stdout]    |                   ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0615]: attempted to take value of method `value` on type `&box2::ReactiveBox<'a, V>`
[INFO] [stdout]   --> src/data/box2.rs:42:14
[INFO] [stdout]    |
[INFO] [stdout] 42 |         self.value.borrow()
[INFO] [stdout]    |              ^^^^^ method, not a field
[INFO] [stdout]    |
[INFO] [stdout] help: use parentheses to call the method
[INFO] [stdout]    |
[INFO] [stdout] 42 |         self.value().borrow()
[INFO] [stdout]    |                   ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `value` on type `&box2::ReactiveBox<'a, V>`
[INFO] [stdout]   --> src/data/box2.rs:48:26
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let mut a = self.value.borrow_mut();
[INFO] [stdout]    |                          ^^^^^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `ctx`, `current`, `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `value` on type `&box2::ReactiveBox<'a, V>`
[INFO] [stdout]   --> src/data/box2.rs:48:26
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let mut a = self.value.borrow_mut();
[INFO] [stdout]    |                          ^^^^^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `ctx`, `current`, `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/primitive/reactive.rs:25:23
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn read<'a, V, R>(ctx: &dyn ReactiveContext, value: &'a R) -> Ref<'a, V>
[INFO] [stdout]    |                       ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/primitive/reactive.rs:25:23
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn read<'a, V, R>(ctx: &dyn ReactiveContext, value: &'a R) -> Ref<'a, V>
[INFO] [stdout]    |                       ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/primitive/reactive.rs:33:20
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub fn write<V, R>(ctx: &dyn ReactiveContext, reactive_value: &R, value: V)
[INFO] [stdout]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/primitive/reactive.rs:33:20
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub fn write<V, R>(ctx: &dyn ReactiveContext, reactive_value: &R, value: V)
[INFO] [stdout]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next`
[INFO] [stdout]   --> src/data/box2.rs:30:24
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn set_next(&self, next: &dyn Threaded<V>) {
[INFO] [stdout]    |                        ^^^^ help: if this is intentional, prefix it with an underscore: `_next`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next`
[INFO] [stdout]   --> src/data/box2.rs:30:24
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn set_next(&self, next: &dyn Threaded<V>) {
[INFO] [stdout]    |                        ^^^^ help: if this is intentional, prefix it with an underscore: `_next`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/data/calc.rs:30:18
[INFO] [stdout]    |
[INFO] [stdout] 30 |             Some(ref value) => {
[INFO] [stdout]    |                  ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/data/calc.rs:30:18
[INFO] [stdout]    |
[INFO] [stdout] 30 |             Some(ref value) => {
[INFO] [stdout]    |                  ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/data/box2.rs:17:22
[INFO] [stdout]    |
[INFO] [stdout] 17 |               current: Quark {
[INFO] [stdout]    |  ______________________^
[INFO] [stdout] 18 | |                 outer:
[INFO] [stdout] 19 | |                 value: RefCell::new(value),
[INFO] [stdout] 20 | |             },
[INFO] [stdout]    | |_____________^ expected `&dyn Threaded<V>`, found `Quark<'_, _>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&dyn Threaded<V>`
[INFO] [stdout]                  found struct `Quark<'_, _>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0063, E0308, E0609, E0615.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0063`.
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/data/box2.rs:17:22
[INFO] [stdout]    |
[INFO] [stdout] 17 |               current: Quark {
[INFO] [stdout]    |  ______________________^
[INFO] [stdout] 18 | |                 outer:
[INFO] [stdout] 19 | |                 value: RefCell::new(value),
[INFO] [stdout] 20 | |             },
[INFO] [stdout]    | |_____________^ expected `&dyn Threaded<V>`, found `Quark<'_, _>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&dyn Threaded<V>`
[INFO] [stdout]                  found struct `Quark<'_, _>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0063, E0308, E0609, E0615.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0063`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chronograph` (lib) due to 5 previous errors; 6 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `chronograph` (lib test) due to 5 previous errors; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "cc066b7f5ccac0b355a4548593c002b70d60b284bafbad3f6842a25770b7eb8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc066b7f5ccac0b355a4548593c002b70d60b284bafbad3f6842a25770b7eb8a", kill_on_drop: false }`
[INFO] [stdout] cc066b7f5ccac0b355a4548593c002b70d60b284bafbad3f6842a25770b7eb8a
