[INFO] fetching crate nickel-diesel 0.9.0...
[INFO] checking nickel-diesel-0.9.0 against master#c919f490bbcd2b29b74016101f7ec71aaa24bdbb for pr-79073
[INFO] extracting crate nickel-diesel 0.9.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate nickel-diesel 0.9.0 on toolchain c919f490bbcd2b29b74016101f7ec71aaa24bdbb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nickel-diesel 0.9.0
[INFO] finished tweaking crates.io crate nickel-diesel 0.9.0
[INFO] tweaked toml for crates.io crate nickel-diesel 0.9.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "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" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "fetch" "--locked" "--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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71feb77f2bcec03dbfefc1b44e8e5dfcb778bc9c5b252c61c4eaebbd4bbcc4b6
[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" "71feb77f2bcec03dbfefc1b44e8e5dfcb778bc9c5b252c61c4eaebbd4bbcc4b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71feb77f2bcec03dbfefc1b44e8e5dfcb778bc9c5b252c61c4eaebbd4bbcc4b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71feb77f2bcec03dbfefc1b44e8e5dfcb778bc9c5b252c61c4eaebbd4bbcc4b6", kill_on_drop: false }`
[INFO] [stdout] 71feb77f2bcec03dbfefc1b44e8e5dfcb778bc9c5b252c61c4eaebbd4bbcc4b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b42c12942f59c1f191300484c93850c37f612e5247a665790cd9333a00fbbff0
[INFO] running `Command { std: "docker" "start" "-a" "b42c12942f59c1f191300484c93850c37f612e5247a665790cd9333a00fbbff0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling log v0.4.11
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[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking lazy_static v1.4.0
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[INFO] [stderr]    Compiling version_check v0.1.5
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[INFO] [stderr]     Checking traitobject v0.1.0
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[INFO] [stderr]     Checking byte-tools v0.2.0
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[INFO] [stderr]     Checking generic-array v0.9.0
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[INFO] [stderr]     Checking parking_lot_core v0.8.0
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[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking socket2 v0.3.17
[INFO] [stderr]     Checking backtrace v0.3.55
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking scheduled-thread-pool v0.2.5
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[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking mustache v0.8.2
[INFO] [stderr]     Checking postgres-protocol v0.3.2
[INFO] [stderr]     Checking postgres-shared v0.4.2
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]    Compiling derive-error-chain v0.10.1
[INFO] [stderr]     Checking postgres v0.15.2
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking dotenv v0.10.1
[INFO] [stderr]     Checking nickel v0.10.2
[INFO] [stderr]    Compiling diesel_derives v1.4.1
[INFO] [stderr]     Checking diesel v1.4.5
[INFO] [stderr]     Checking r2d2-diesel v1.0.0
[INFO] [stderr]     Checking nickel-diesel v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/middleware.rs:25:35
[INFO] [stdout]    |
[INFO] [stdout] 25 |                error_handler: Box<HandleError<::r2d2_diesel::Error>>)
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HandleError<::r2d2_diesel::Error>`
[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/middleware.rs:26:56
[INFO] [stdout]    |
[INFO] [stdout] 26 |                     -> Result<DieselMiddleware<T>, Box<StdError>> {
[INFO] [stdout]    |                                                        ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/middleware.rs:25:35
[INFO] [stdout]    |
[INFO] [stdout] 25 |                error_handler: Box<HandleError<::r2d2_diesel::Error>>)
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HandleError<::r2d2_diesel::Error>`
[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/middleware.rs:26:56
[INFO] [stdout]    |
[INFO] [stdout] 26 |                     -> Result<DieselMiddleware<T>, Box<StdError>> {
[INFO] [stdout]    |                                                        ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] running `Command { std: "docker" "inspect" "b42c12942f59c1f191300484c93850c37f612e5247a665790cd9333a00fbbff0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b42c12942f59c1f191300484c93850c37f612e5247a665790cd9333a00fbbff0", kill_on_drop: false }`
[INFO] [stdout] b42c12942f59c1f191300484c93850c37f612e5247a665790cd9333a00fbbff0