[INFO] cloning repository https://github.com/embe/test_pathway
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/embe/test_pathway" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fembe%2Ftest_pathway", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fembe%2Ftest_pathway'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b70364ef66464facf51083beb41c87d8823341a
[INFO] checking embe/test_pathway against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fembe%2Ftest_pathway" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/embe/test_pathway on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/embe/test_pathway
[INFO] finished tweaking git repo https://github.com/embe/test_pathway
[INFO] tweaked toml for git repo https://github.com/embe/test_pathway written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/embe/test_pathway 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" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded abomonation v0.7.3
[INFO] [stderr]   Downloaded aws-creds v0.34.1
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[INFO] [stderr]   Downloaded pyo3-log v0.8.2
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[INFO] [stderr]   Downloaded target-lexicon v0.12.8
[INFO] [stderr]   Downloaded dtoa v1.0.8
[INFO] [stderr]   Downloaded rust-s3 v0.33.0
[INFO] [stderr]   Downloaded inotify v0.10.1
[INFO] [stderr]   Downloaded attohttpc v0.22.0
[INFO] [stderr]   Downloaded pyo3-asyncio v0.18.0
[INFO] [stderr]   Downloaded jemalloc-sys v0.5.3+5.3.0-patched
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b7e4001359509bd54143ebcab2ddc2549c0c33c7e0305cbd13ec740c66136fb
[INFO] running `Command { std: "docker" "start" "-a" "2b7e4001359509bd54143ebcab2ddc2549c0c33c7e0305cbd13ec740c66136fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b7e4001359509bd54143ebcab2ddc2549c0c33c7e0305cbd13ec740c66136fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b7e4001359509bd54143ebcab2ddc2549c0c33c7e0305cbd13ec740c66136fb", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e33d3c1128298ab142317661795d3a8431ca6f012f6fd9a89c5b433f00a56079
[INFO] running `Command { std: "docker" "start" "-a" "e33d3c1128298ab142317661795d3a8431ca6f012f6fd9a89c5b433f00a56079", kill_on_drop: false }`
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[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking timely_bytes v0.12.0 (/opt/rustwide/workdir/external/timely-dataflow/bytes)
[INFO] [stderr]     Checking postgres-protocol v0.6.5
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[INFO] [stderr]     Checking timely_communication v0.12.0 (/opt/rustwide/workdir/external/timely-dataflow/communication)
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[INFO] [stderr]    Compiling serde_with_macros v1.5.2
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[INFO] [stderr]     Checking rust-ini v0.18.0
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking num-complex v0.4.3
[INFO] [stderr]     Checking socket2 v0.5.3
[INFO] [stderr]    Compiling backtrace v0.3.68
[INFO] [stderr]     Checking encoding_rs v0.8.32
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking gimli v0.27.3
[INFO] [stderr]     Checking iana-time-zone v0.1.57
[INFO] [stderr]    Compiling prometheus-client v0.21.2
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]    Compiling rustix v0.37.23
[INFO] [stderr]     Checking ipnet v2.8.0
[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr]     Checking chrono v0.4.26
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking tokio-postgres v0.7.8
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking timely v0.12.0 (/opt/rustwide/workdir/external/timely-dataflow/timely)
[INFO] [stderr]     Checking aws-region v0.25.3
[INFO] [stderr]    Compiling prometheus-client-derive-encode v0.4.1
[INFO] [stderr]     Checking addr2line v0.20.0
[INFO] [stderr]    Compiling maybe-async v0.2.7
[INFO] [stderr]    Compiling pathway v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking object v0.31.1
[INFO] [stderr]    Compiling tempfile v3.6.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> external/timely-dataflow/timely/src/synchronization/sequence.rs:160:29
[INFO] [stdout]     |
[INFO] [stdout] 160 |                         let mut activator = activator_borrow.as_mut().unwrap();
[INFO] [stdout]     |                             ----^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> external/timely-dataflow/timely/src/synchronization/sequence.rs:193:29
[INFO] [stdout]     |
[INFO] [stdout] 193 |                         let mut activator = activator_borrow.as_mut().unwrap();
[INFO] [stdout]     |                             ----^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
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[INFO] [stderr]     Checking dyn-clone v1.0.11
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[INFO] [stderr]     Checking itertools v0.11.0
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[INFO] [stderr]     Checking csv v1.2.2
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[INFO] [stderr]    Compiling derivative v2.2.0
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[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking id-arena v2.2.1
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stderr]     Checking color-eyre v0.6.2
[INFO] [stderr]     Checking jemallocator v0.5.0
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking attohttpc v0.22.0
[INFO] [stderr]     Checking aws-creds v0.34.1
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[INFO] [stderr]     Checking rust-s3 v0.33.0
[INFO] [stderr]     Checking rdkafka v0.33.2
[INFO] [stdout] warning: call to `.borrow()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/engine/value.rs:66:28
[INFO] [stdout]    |
[INFO] [stdout] 66 |             .for_each(|v| v.borrow().hash_into(&mut hasher));
[INFO] [stdout]    |                            ^^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `engine::value::Value` does not implement `Borrow`, so calling `borrow` on `&engine::value::Value` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.borrow()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/engine/value.rs:66:28
[INFO] [stdout]    |
[INFO] [stdout] 66 |             .for_each(|v| v.borrow().hash_into(&mut hasher));
[INFO] [stdout]    |                            ^^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `engine::value::Value` does not implement `Borrow`, so calling `borrow` on `&engine::value::Value` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "e33d3c1128298ab142317661795d3a8431ca6f012f6fd9a89c5b433f00a56079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e33d3c1128298ab142317661795d3a8431ca6f012f6fd9a89c5b433f00a56079", kill_on_drop: false }`
[INFO] [stdout] e33d3c1128298ab142317661795d3a8431ca6f012f6fd9a89c5b433f00a56079
