[INFO] crate sub-batch 0.1.0 is already in cache
[INFO] checking sub-batch-0.1.0 against master#4fb54ed484e2239a3e9eff3be17df00d2a162be3 for pr-73345
[INFO] extracting crate sub-batch 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate sub-batch 0.1.0 on toolchain 4fb54ed484e2239a3e9eff3be17df00d2a162be3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sub-batch 0.1.0
[INFO] finished tweaking crates.io crate sub-batch 0.1.0
[INFO] tweaked toml for crates.io crate sub-batch 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9a9394f29059b6a0be52686b16b8f829f20c86adfce58bb0ddaeb25c89d7540
[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" "b9a9394f29059b6a0be52686b16b8f829f20c86adfce58bb0ddaeb25c89d7540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9a9394f29059b6a0be52686b16b8f829f20c86adfce58bb0ddaeb25c89d7540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9a9394f29059b6a0be52686b16b8f829f20c86adfce58bb0ddaeb25c89d7540", kill_on_drop: false }`
[INFO] [stdout] b9a9394f29059b6a0be52686b16b8f829f20c86adfce58bb0ddaeb25c89d7540
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 351f56a720fe5abe727ce81ca7db6ac6e9894195793cff8d65947547628822c0
[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" "351f56a720fe5abe727ce81ca7db6ac6e9894195793cff8d65947547628822c0", kill_on_drop: false }`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling semver-parser v0.7.0
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[INFO] [stderr]    Compiling serde_derive v1.0.112
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]    Compiling darling_core v0.9.0
[INFO] [stderr]     Checking hyper-tls v0.3.2
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[INFO] [stderr]    Compiling darling v0.9.0
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[INFO] [stderr]     Checking serde_json v1.0.55
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[INFO] [stderr]     Checking sub-batch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sub_transformer.rs:26:26
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub actions: Vec<Box<Action>>,
[INFO] [stdout]    |                          ^^^^^^ help: use `dyn`: `dyn Action`
[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/sub_transformer.rs:26:26
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub actions: Vec<Box<Action>>,
[INFO] [stdout]    |                          ^^^^^^ help: use `dyn`: `dyn Action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/util.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub type AnyError = Box<Error>;
[INFO] [stdout]   |                         ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:39:25
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn actions() -> Vec<Box<Action>> {
[INFO] [stdout]    |                         ^^^^^^ help: use `dyn`: `dyn Action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sub_transformer.rs:26:26
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub actions: Vec<Box<Action>>,
[INFO] [stdout]    |                          ^^^^^^ help: use `dyn`: `dyn Action`
[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/sub_transformer.rs:26:26
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub actions: Vec<Box<Action>>,
[INFO] [stdout]    |                          ^^^^^^ help: use `dyn`: `dyn Action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/util.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub type AnyError = Box<Error>;
[INFO] [stdout]   |                         ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:39:25
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn actions() -> Vec<Box<Action>> {
[INFO] [stdout]    |                         ^^^^^^ help: use `dyn`: `dyn Action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 20s
[INFO] running `Command { std: "docker" "inspect" "351f56a720fe5abe727ce81ca7db6ac6e9894195793cff8d65947547628822c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "351f56a720fe5abe727ce81ca7db6ac6e9894195793cff8d65947547628822c0", kill_on_drop: false }`
[INFO] [stdout] 351f56a720fe5abe727ce81ca7db6ac6e9894195793cff8d65947547628822c0