[INFO] fetching crate kailua_workspace 1.1.0...
[INFO] checking kailua_workspace-1.1.0 against beta for pr-78714
[INFO] extracting crate kailua_workspace 1.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate kailua_workspace 1.1.0 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kailua_workspace 1.1.0
[INFO] removed path dependency kailua_check from crates.io crate kailua_workspace 1.1.0
[INFO] removed path dependency kailua_diag from crates.io crate kailua_workspace 1.1.0
[INFO] removed path dependency kailua_env from crates.io crate kailua_workspace 1.1.0
[INFO] removed path dependency kailua_syntax from crates.io crate kailua_workspace 1.1.0
[INFO] finished tweaking crates.io crate kailua_workspace 1.1.0
[INFO] tweaked toml for crates.io crate kailua_workspace 1.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf2e31ba20bf793b465b65c2cc985ea2507d44aa40fa60dfeb56a903f83d08ef
[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" "cf2e31ba20bf793b465b65c2cc985ea2507d44aa40fa60dfeb56a903f83d08ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf2e31ba20bf793b465b65c2cc985ea2507d44aa40fa60dfeb56a903f83d08ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf2e31ba20bf793b465b65c2cc985ea2507d44aa40fa60dfeb56a903f83d08ef", kill_on_drop: false }`
[INFO] [stdout] cf2e31ba20bf793b465b65c2cc985ea2507d44aa40fa60dfeb56a903f83d08ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3beeaa79ad8b4a9dc97d71a6322199ca770af423a82427775fc679ebf33faf8
[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" "a3beeaa79ad8b4a9dc97d71a6322199ca770af423a82427775fc679ebf33faf8", kill_on_drop: false }`
[INFO] [stderr]     Checking parse-generics-shim v0.1.1
[INFO] [stderr]     Checking kailua_env v1.0.4
[INFO] [stderr]     Checking atomic v0.3.4
[INFO] [stderr]     Checking vec_map v0.7.0
[INFO] [stderr]     Checking bitflags v0.8.2
[INFO] [stderr]     Checking take_mut v0.1.3
[INFO] [stderr]     Checking kailua_diag v1.0.4
[INFO] [stderr]     Checking kailua_syntax v1.1.0
[INFO] [stderr]     Checking kailua_types v1.1.0
[INFO] [stderr]     Checking kailua_check v1.1.0
[INFO] [stderr]     Checking kailua_workspace v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:122:37
[INFO] [stdout]     |
[INFO] [stdout] 122 |         fn invalid_data<E: Into<Box<Error + Send + Sync>>>(e: E) -> io::Error {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync`
[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/lib.rs:282:34
[INFO] [stdout]     |
[INFO] [stdout] 282 |                         report: &Report) -> Result<(), Option<Stop>> {
[INFO] [stdout]     |                                  ^^^^^^ help: use `dyn`: `dyn Report`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:292:35
[INFO] [stdout]     |
[INFO] [stdout] 292 |                          report: &Report) -> Result<(), Option<Stop>> {
[INFO] [stdout]     |                                   ^^^^^^ help: use `dyn`: `dyn Report`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:122:37
[INFO] [stdout]     |
[INFO] [stdout] 122 |         fn invalid_data<E: Into<Box<Error + Send + Sync>>>(e: E) -> io::Error {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync`
[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/lib.rs:282:34
[INFO] [stdout]     |
[INFO] [stdout] 282 |                         report: &Report) -> Result<(), Option<Stop>> {
[INFO] [stdout]     |                                  ^^^^^^ help: use `dyn`: `dyn Report`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:292:35
[INFO] [stdout]     |
[INFO] [stdout] 292 |                          report: &Report) -> Result<(), Option<Stop>> {
[INFO] [stdout]     |                                   ^^^^^^ help: use `dyn`: `dyn Report`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:302:31
[INFO] [stdout]     |
[INFO] [stdout] 302 |                      report: &Report) -> Result<Chunk, Option<Stop>> {
[INFO] [stdout]     |                               ^^^^^^ help: use `dyn`: `dyn Report`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:302:31
[INFO] [stdout]     |
[INFO] [stdout] 302 |                      report: &Report) -> Result<Chunk, Option<Stop>> {
[INFO] [stdout]     |                               ^^^^^^ help: use `dyn`: `dyn Report`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:313:5
[INFO] [stdout]     |
[INFO] [stdout] 313 | /     lazy_static! {
[INFO] [stdout] 314 | |         static ref TOKEN_PATTERN: Regex =
[INFO] [stdout] 315 | |             Regex::new(r#"(?xs)
[INFO] [stdout] 316 | |                           "(?:\\.|[^"])*" |  # strings should be skipped altogether
[INFO] [stdout] ...   |
[INFO] [stdout] 320 | |                           "#).unwrap();
[INFO] [stdout] 321 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:313:5
[INFO] [stdout]     |
[INFO] [stdout] 313 | /     lazy_static! {
[INFO] [stdout] 314 | |         static ref TOKEN_PATTERN: Regex =
[INFO] [stdout] 315 | |             Regex::new(r#"(?xs)
[INFO] [stdout] 316 | |                           "(?:\\.|[^"])*" |  # strings should be skipped altogether
[INFO] [stdout] ...   |
[INFO] [stdout] 320 | |                           "#).unwrap();
[INFO] [stdout] 321 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.42s
[INFO] running `Command { std: "docker" "inspect" "a3beeaa79ad8b4a9dc97d71a6322199ca770af423a82427775fc679ebf33faf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3beeaa79ad8b4a9dc97d71a6322199ca770af423a82427775fc679ebf33faf8", kill_on_drop: false }`
[INFO] [stdout] a3beeaa79ad8b4a9dc97d71a6322199ca770af423a82427775fc679ebf33faf8