[INFO] cloning repository https://github.com/Lancern/OpenBook
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lancern/OpenBook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLancern%2FOpenBook", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLancern%2FOpenBook'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c904b432acce0d34f799cde646d88aa77ec2bc2f
[INFO] checking Lancern/OpenBook against 1.55.0 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLancern%2FOpenBook" "/workspace/builds/worker-25/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Lancern/OpenBook on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Lancern/OpenBook
[INFO] finished tweaking git repo https://github.com/Lancern/OpenBook
[INFO] tweaked toml for git repo https://github.com/Lancern/OpenBook written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate git repo https://github.com/Lancern/OpenBook already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51ea4cffb0240bcf96e64303912c8e447f209eda8105932f860fd3458f1613a2
[INFO] running `Command { std: "docker" "start" "-a" "51ea4cffb0240bcf96e64303912c8e447f209eda8105932f860fd3458f1613a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51ea4cffb0240bcf96e64303912c8e447f209eda8105932f860fd3458f1613a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51ea4cffb0240bcf96e64303912c8e447f209eda8105932f860fd3458f1613a2", kill_on_drop: false }`
[INFO] [stdout] 51ea4cffb0240bcf96e64303912c8e447f209eda8105932f860fd3458f1613a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f2adddf1309aed4c647ff9c3ba0dead8b740c94f629efff732dbc98f855e6c8
[INFO] running `Command { std: "docker" "start" "-a" "0f2adddf1309aed4c647ff9c3ba0dead8b740c94f629efff732dbc98f855e6c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]     Checking net2 v0.2.37
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking filetime v0.2.14
[INFO] [stderr]     Checking inotify v0.7.1
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking notify v4.0.15
[INFO] [stderr]     Checking openbook v0.1.0 (/opt/rustwide/workdir/openbook)
[INFO] [stdout] error[E0425]: cannot find value `event` in this scope
[INFO] [stdout]   --> openbook/src/fs/local.rs:81:11
[INFO] [stdout]    |
[INFO] [stdout] 81 |     match event {
[INFO] [stdout]    |           ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Arc`
[INFO] [stdout]  --> openbook/src/fs/local.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `event` in this scope
[INFO] [stdout]   --> openbook/src/fs/local.rs:81:11
[INFO] [stdout]    |
[INFO] [stdout] 81 |     match event {
[INFO] [stdout]    |           ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Arc`
[INFO] [stdout]  --> openbook/src/fs/local.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0310]: the parameter type `E` may not live long enough
[INFO] [stdout]   --> openbook/src/error.rs:26:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn from_inner<E: std::error::Error>(inner: E) -> Self {
[INFO] [stdout]    |                       -- help: consider adding an explicit lifetime bound...: `E: 'static +`
[INFO] [stdout] 26 |         Self::Inner(Box::new(inner))
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^ ...so that the type `E` will meet its required lifetime bounds
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0310]: the parameter type `E` may not live long enough
[INFO] [stdout]   --> openbook/src/error.rs:26:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn from_inner<E: std::error::Error>(inner: E) -> Self {
[INFO] [stdout]    |                       -- help: consider adding an explicit lifetime bound...: `E: 'static +`
[INFO] [stdout] 26 |         Self::Inner(Box::new(inner))
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^ ...so that the type `E` will meet its required lifetime bounds
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `(dyn std::error::Error + 'static)` cannot be sent between threads safely
[INFO] [stdout]    --> openbook/src/fs/mod.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |         self.send(event).map_err(Error::from_inner)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `(dyn std::error::Error + 'static)` cannot be sent between threads safely
[INFO] [stdout]     | 
[INFO] [stdout]    ::: openbook/src/error.rs:25:26
[INFO] [stdout]     |
[INFO] [stdout] 25  |     pub fn from_inner<E: std::error::Error>(inner: E) -> Self {
[INFO] [stdout]     |                          ----------------- required by this bound in `error::Error::from_inner`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Send` is not implemented for `(dyn std::error::Error + 'static)`
[INFO] [stdout]     = note: required because of the requirements on the impl of `Send` for `Unique<(dyn std::error::Error + 'static)>`
[INFO] [stdout]     = note: required because it appears within the type `Box<(dyn std::error::Error + 'static)>`
[INFO] [stdout] note: required because it appears within the type `error::Error`
[INFO] [stdout]    --> openbook/src/error.rs:15:10
[INFO] [stdout]     |
[INFO] [stdout] 15  | pub enum Error {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] note: required because it appears within the type `FileSystemEvent`
[INFO] [stdout]    --> openbook/src/fs/mod.rs:86:10
[INFO] [stdout]     |
[INFO] [stdout] 86  | pub enum FileSystemEvent {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: required because of the requirements on the impl of `std::error::Error` for `SendError<FileSystemEvent>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `(dyn std::error::Error + 'static)` cannot be sent between threads safely
[INFO] [stdout]    --> openbook/src/fs/mod.rs:117:34
[INFO] [stdout]     |
[INFO] [stdout] 117 |         self.send(event).map_err(Error::from_inner)
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^ `(dyn std::error::Error + 'static)` cannot be sent between threads safely
[INFO] [stdout]     | 
[INFO] [stdout]    ::: openbook/src/error.rs:25:26
[INFO] [stdout]     |
[INFO] [stdout] 25  |     pub fn from_inner<E: std::error::Error>(inner: E) -> Self {
[INFO] [stdout]     |                          ----------------- required by this bound in `error::Error::from_inner`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Send` is not implemented for `(dyn std::error::Error + 'static)`
[INFO] [stdout]     = note: required because of the requirements on the impl of `Send` for `Unique<(dyn std::error::Error + 'static)>`
[INFO] [stdout]     = note: required because it appears within the type `Box<(dyn std::error::Error + 'static)>`
[INFO] [stdout] note: required because it appears within the type `error::Error`
[INFO] [stdout]    --> openbook/src/error.rs:15:10
[INFO] [stdout]     |
[INFO] [stdout] 15  | pub enum Error {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] note: required because it appears within the type `FileSystemEvent`
[INFO] [stdout]    --> openbook/src/fs/mod.rs:86:10
[INFO] [stdout]     |
[INFO] [stdout] 86  | pub enum FileSystemEvent {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: required because of the requirements on the impl of `std::error::Error` for `SendError<FileSystemEvent>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `dyn FileSystemEventSink` cannot be sent between threads safely
[INFO] [stdout]    --> openbook/src/fs/local.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |         std::thread::spawn(move || {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^ `dyn FileSystemEventSink` cannot be sent between threads safely
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Send` is not implemented for `dyn FileSystemEventSink`
[INFO] [stdout]     = note: required because of the requirements on the impl of `Send` for `Unique<dyn FileSystemEventSink>`
[INFO] [stdout]     = note: required because it appears within the type `Box<dyn FileSystemEventSink>`
[INFO] [stdout]     = note: required because it appears within the type `[closure@openbook/src/fs/local.rs:102:28: 114:10]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `(dyn std::error::Error + 'static)` cannot be sent between threads safely
[INFO] [stdout]    --> openbook/src/fs/mod.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |         self.send(event).map_err(Error::from_inner)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `(dyn std::error::Error + 'static)` cannot be sent between threads safely
[INFO] [stdout]     | 
[INFO] [stdout]    ::: openbook/src/error.rs:25:26
[INFO] [stdout]     |
[INFO] [stdout] 25  |     pub fn from_inner<E: std::error::Error>(inner: E) -> Self {
[INFO] [stdout]     |                          ----------------- required by this bound in `error::Error::from_inner`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Send` is not implemented for `(dyn std::error::Error + 'static)`
[INFO] [stdout]     = note: required because of the requirements on the impl of `Send` for `Unique<(dyn std::error::Error + 'static)>`
[INFO] [stdout]     = note: required because it appears within the type `Box<(dyn std::error::Error + 'static)>`
[INFO] [stdout] note: required because it appears within the type `error::Error`
[INFO] [stdout]    --> openbook/src/error.rs:15:10
[INFO] [stdout]     |
[INFO] [stdout] 15  | pub enum Error {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] note: required because it appears within the type `FileSystemEvent`
[INFO] [stdout]    --> openbook/src/fs/mod.rs:86:10
[INFO] [stdout]     |
[INFO] [stdout] 86  | pub enum FileSystemEvent {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: required because of the requirements on the impl of `std::error::Error` for `SendError<FileSystemEvent>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0310, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `(dyn std::error::Error + 'static)` cannot be sent between threads safely
[INFO] [stdout]    --> openbook/src/fs/mod.rs:117:34
[INFO] [stdout]     |
[INFO] [stdout] 117 |         self.send(event).map_err(Error::from_inner)
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^ `(dyn std::error::Error + 'static)` cannot be sent between threads safely
[INFO] [stdout]     | 
[INFO] [stdout]    ::: openbook/src/error.rs:25:26
[INFO] [stdout]     |
[INFO] [stdout] 25  |     pub fn from_inner<E: std::error::Error>(inner: E) -> Self {
[INFO] [stdout]     |                          ----------------- required by this bound in `error::Error::from_inner`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Send` is not implemented for `(dyn std::error::Error + 'static)`
[INFO] [stdout]     = note: required because of the requirements on the impl of `Send` for `Unique<(dyn std::error::Error + 'static)>`
[INFO] [stdout]     = note: required because it appears within the type `Box<(dyn std::error::Error + 'static)>`
[INFO] [stdout] note: required because it appears within the type `error::Error`
[INFO] [stdout]    --> openbook/src/error.rs:15:10
[INFO] [stdout]     |
[INFO] [stdout] 15  | pub enum Error {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] note: required because it appears within the type `FileSystemEvent`
[INFO] [stdout]    --> openbook/src/fs/mod.rs:86:10
[INFO] [stdout]     |
[INFO] [stdout] 86  | pub enum FileSystemEvent {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: required because of the requirements on the impl of `std::error::Error` for `SendError<FileSystemEvent>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `dyn FileSystemEventSink` cannot be sent between threads safely
[INFO] [stdout]    --> openbook/src/fs/local.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |         std::thread::spawn(move || {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^ `dyn FileSystemEventSink` cannot be sent between threads safely
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Send` is not implemented for `dyn FileSystemEventSink`
[INFO] [stdout]     = note: required because of the requirements on the impl of `Send` for `Unique<dyn FileSystemEventSink>`
[INFO] [stdout]     = note: required because it appears within the type `Box<dyn FileSystemEventSink>`
[INFO] [stdout]     = note: required because it appears within the type `[closure@openbook/src/fs/local.rs:102:28: 114:10]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `openbook` due to 6 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0310, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "0f2adddf1309aed4c647ff9c3ba0dead8b740c94f629efff732dbc98f855e6c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f2adddf1309aed4c647ff9c3ba0dead8b740c94f629efff732dbc98f855e6c8", kill_on_drop: false }`
[INFO] [stdout] 0f2adddf1309aed4c647ff9c3ba0dead8b740c94f629efff732dbc98f855e6c8
