[INFO] cloning repository https://github.com/YangKeao/toda
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YangKeao/toda" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYangKeao%2Ftoda", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYangKeao%2Ftoda'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 67b43ee417ae54c141ce9df6bb047d5fd7cfc3f1
[INFO] checking YangKeao/toda against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYangKeao%2Ftoda" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/YangKeao/toda on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/YangKeao/toda
[INFO] finished tweaking git repo https://github.com/YangKeao/toda
[INFO] tweaked toml for git repo https://github.com/YangKeao/toda written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/YangKeao/toda 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" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jsonrpc-core v17.0.0
[INFO] [stderr]   Downloaded jsonrpc-core-client v17.0.0
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[INFO] [stderr]   Downloaded jsonrpc-pubsub v17.0.0
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[INFO] [stderr]   Downloaded jsonrpc-stdio-server v17.0.0
[INFO] [stderr]   Downloaded retry v1.2.0
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38290accbfb122b9cdc409e436cdc63547b0c48b9173ca23aaad7c31d40896a7
[INFO] running `Command { std: "docker" "start" "-a" "38290accbfb122b9cdc409e436cdc63547b0c48b9173ca23aaad7c31d40896a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38290accbfb122b9cdc409e436cdc63547b0c48b9173ca23aaad7c31d40896a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38290accbfb122b9cdc409e436cdc63547b0c48b9173ca23aaad7c31d40896a7", kill_on_drop: false }`
[INFO] [stdout] 38290accbfb122b9cdc409e436cdc63547b0c48b9173ca23aaad7c31d40896a7
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e20379f0e85d83e8ccdf29769e2fadf92023cd1939a552d0766185dd9dd23f16
[INFO] running `Command { std: "docker" "start" "-a" "e20379f0e85d83e8ccdf29769e2fadf92023cd1939a552d0766185dd9dd23f16", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling derive_more v0.99.11
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[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling async-trait v0.1.42
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[INFO] [stderr]     Checking futures-util v0.3.12
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[INFO] [stderr]     Checking structopt v0.3.21
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[INFO] [stderr]     Checking pin-project v0.4.27
[INFO] [stderr]     Checking tracing-futures v0.2.4
[INFO] [stderr]     Checking futures-executor v0.3.12
[INFO] [stderr]     Checking futures v0.3.12
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tracing-serde v0.1.2
[INFO] [stderr]     Checking humantime-serde v1.0.1
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[INFO] [stderr]     Checking jsonrpc-core v17.0.0
[INFO] [stderr]     Checking tracing-subscriber v0.2.15
[INFO] [stderr]     Checking jsonrpc-pubsub v17.0.0
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[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]     Checking jsonrpc-client-transports v17.0.0
[INFO] [stderr]    Compiling jsonrpc-derive v17.0.0
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[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]   --> src/lib.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | #![feature(box_syntax)]
[INFO] [stdout]    |            ^^^^^^^^^^ feature has been removed
[INFO] [stdout]    |
[INFO] [stdout]    = note: replaced with `#[rustc_box]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]   --> src/lib.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | #![feature(box_syntax)]
[INFO] [stdout]    |            ^^^^^^^^^^ feature has been removed
[INFO] [stdout]    |
[INFO] [stdout]    = note: replaced with `#[rustc_box]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/injector/multi_injector.rs:28:22
[INFO] [stdout]    |
[INFO] [stdout] 28 |                     (box FaultInjector::build(faults)?) as Box<dyn Injector>
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 28 |                     (Box::new(FaultInjector::build(faults)?)) as Box<dyn Injector>
[INFO] [stdout]    |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/injector/multi_injector.rs:31:22
[INFO] [stdout]    |
[INFO] [stdout] 31 |                     (box LatencyInjector::build(latency)?) as Box<dyn Injector>
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 31 |                     (Box::new(LatencyInjector::build(latency)?)) as Box<dyn Injector>
[INFO] [stdout]    |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/injector/multi_injector.rs:34:22
[INFO] [stdout]    |
[INFO] [stdout] 34 |                     (box AttrOverrideInjector::build(attr_override)?) as Box<dyn Injector>
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 34 |                     (Box::new(AttrOverrideInjector::build(attr_override)?)) as Box<dyn Injector>
[INFO] [stdout]    |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/injector/multi_injector.rs:28:22
[INFO] [stdout]    |
[INFO] [stdout] 28 |                     (box FaultInjector::build(faults)?) as Box<dyn Injector>
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 28 |                     (Box::new(FaultInjector::build(faults)?)) as Box<dyn Injector>
[INFO] [stdout]    |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/injector/multi_injector.rs:37:22
[INFO] [stdout]    |
[INFO] [stdout] 37 |                     (box MistakeInjector::build(mistakes)?) as Box<dyn Injector>
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 37 |                     (Box::new(MistakeInjector::build(mistakes)?)) as Box<dyn Injector>
[INFO] [stdout]    |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/injector/multi_injector.rs:31:22
[INFO] [stdout]    |
[INFO] [stdout] 31 |                     (box LatencyInjector::build(latency)?) as Box<dyn Injector>
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 31 |                     (Box::new(LatencyInjector::build(latency)?)) as Box<dyn Injector>
[INFO] [stdout]    |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/injector/multi_injector.rs:34:22
[INFO] [stdout]    |
[INFO] [stdout] 34 |                     (box AttrOverrideInjector::build(attr_override)?) as Box<dyn Injector>
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 34 |                     (Box::new(AttrOverrideInjector::build(attr_override)?)) as Box<dyn Injector>
[INFO] [stdout]    |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/injector/multi_injector.rs:37:22
[INFO] [stdout]    |
[INFO] [stdout] 37 |                     (box MistakeInjector::build(mistakes)?) as Box<dyn Injector>
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 37 |                     (Box::new(MistakeInjector::build(mistakes)?)) as Box<dyn Injector>
[INFO] [stdout]    |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/mount_injector.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |           let handler = std::thread::spawn(box move || {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 129 | |             let fs = hookfs::AsyncFileSystem::from(cloned_hookfs);
[INFO] [stdout] 130 | |
[INFO] [stdout] 131 | |             std::fs::create_dir_all(new_path.as_path())?;
[INFO] [stdout] ...   |
[INFO] [stdout] 146 | |             Ok(())
[INFO] [stdout] 147 | |         });
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 128 ~         let handler = std::thread::spawn(Box::new(move || {
[INFO] [stdout] 129 +             let fs = hookfs::AsyncFileSystem::from(cloned_hookfs);
[INFO] [stdout] 130 + 
[INFO] [stdout] 131 +             std::fs::create_dir_all(new_path.as_path())?;
[INFO] [stdout] 132 + 
[INFO] [stdout] 133 +             let args = ["allow_other", "fsname=toda", "default_permissions", "nonempty"];
[INFO] [stdout] 134 +             let flags: Vec<_> = args
[INFO] [stdout] 135 +                 .iter()
[INFO] [stdout] 136 +                 .flat_map(|item| vec![OsStr::new("-o"), OsStr::new(item)])
[INFO] [stdout] 137 +                 .collect();
[INFO] [stdout] 138 + 
[INFO] [stdout] 139 +             info!("mount with flags {:?}", flags);
[INFO] [stdout] 140 + 
[INFO] [stdout] 141 +             drop(before_mount_guard);
[INFO] [stdout] 142 +             fuser::mount(fs, &original_path, &flags)?;
[INFO] [stdout] 143 + 
[INFO] [stdout] 144 +             drop(hookfs::runtime::RUNTIME.write().unwrap().take().unwrap());
[INFO] [stdout] 145 + 
[INFO] [stdout] 146 +             Ok(())
[INFO] [stdout] 147 ~         }));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/mount_injector.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |           let handler = std::thread::spawn(box move || {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 129 | |             let fs = hookfs::AsyncFileSystem::from(cloned_hookfs);
[INFO] [stdout] 130 | |
[INFO] [stdout] 131 | |             std::fs::create_dir_all(new_path.as_path())?;
[INFO] [stdout] ...   |
[INFO] [stdout] 146 | |             Ok(())
[INFO] [stdout] 147 | |         });
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 128 ~         let handler = std::thread::spawn(Box::new(move || {
[INFO] [stdout] 129 +             let fs = hookfs::AsyncFileSystem::from(cloned_hookfs);
[INFO] [stdout] 130 + 
[INFO] [stdout] 131 +             std::fs::create_dir_all(new_path.as_path())?;
[INFO] [stdout] 132 + 
[INFO] [stdout] 133 +             let args = ["allow_other", "fsname=toda", "default_permissions", "nonempty"];
[INFO] [stdout] 134 +             let flags: Vec<_> = args
[INFO] [stdout] 135 +                 .iter()
[INFO] [stdout] 136 +                 .flat_map(|item| vec![OsStr::new("-o"), OsStr::new(item)])
[INFO] [stdout] 137 +                 .collect();
[INFO] [stdout] 138 + 
[INFO] [stdout] 139 +             info!("mount with flags {:?}", flags);
[INFO] [stdout] 140 + 
[INFO] [stdout] 141 +             drop(before_mount_guard);
[INFO] [stdout] 142 +             fuser::mount(fs, &original_path, &flags)?;
[INFO] [stdout] 143 + 
[INFO] [stdout] 144 +             drop(hookfs::runtime::RUNTIME.write().unwrap().take().unwrap());
[INFO] [stdout] 145 + 
[INFO] [stdout] 146 +             Ok(())
[INFO] [stdout] 147 ~         }));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `atomic_mut_ptr`
[INFO] [stdout]   --> src/lib.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | #![feature(atomic_mut_ptr)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `atomic_mut_ptr`
[INFO] [stdout]   --> src/lib.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | #![feature(atomic_mut_ptr)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0557, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `toda` (lib test) due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0557, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `toda` (lib) due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "e20379f0e85d83e8ccdf29769e2fadf92023cd1939a552d0766185dd9dd23f16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e20379f0e85d83e8ccdf29769e2fadf92023cd1939a552d0766185dd9dd23f16", kill_on_drop: false }`
[INFO] [stdout] e20379f0e85d83e8ccdf29769e2fadf92023cd1939a552d0766185dd9dd23f16
