[INFO] fetching crate me 0.1.0...
[INFO] testing me-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate me 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate me 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate me 0.1.0
[INFO] tweaked toml for crates.io crate me 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate me 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate me 0.1.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded octonion v0.1.1
[INFO] [stderr]   Downloaded warp v0.3.7
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24307ff09a634bf0f0eee758f631044fd0a080462f82ffcb2a9d38566a7b5efa
[INFO] running `Command { std: "docker" "start" "-a" "24307ff09a634bf0f0eee758f631044fd0a080462f82ffcb2a9d38566a7b5efa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24307ff09a634bf0f0eee758f631044fd0a080462f82ffcb2a9d38566a7b5efa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24307ff09a634bf0f0eee758f631044fd0a080462f82ffcb2a9d38566a7b5efa", kill_on_drop: false }`
[INFO] [stdout] 24307ff09a634bf0f0eee758f631044fd0a080462f82ffcb2a9d38566a7b5efa
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4b95d919097fa7d0516c4da6387649581c5e6af75d87bb71ff4e5f861181cf1
[INFO] running `Command { std: "docker" "start" "-a" "d4b95d919097fa7d0516c4da6387649581c5e6af75d87bb71ff4e5f861181cf1", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.15.1
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[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling tinystr v0.8.2
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[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling tungstenite v0.21.0
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tokio-tungstenite v0.21.0
[INFO] [stderr]    Compiling h2 v0.3.27
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[INFO] [stderr]    Compiling warp v0.3.7
[INFO] [stderr]    Compiling me v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `initial_traumas`
[INFO] [stdout]     --> src/lib.rs:2607:13
[INFO] [stdout]      |
[INFO] [stdout] 2607 |         let initial_traumas = self.repulsors.len();
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_initial_traumas`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 27s
[INFO] running `Command { std: "docker" "inspect" "d4b95d919097fa7d0516c4da6387649581c5e6af75d87bb71ff4e5f861181cf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4b95d919097fa7d0516c4da6387649581c5e6af75d87bb71ff4e5f861181cf1", kill_on_drop: false }`
[INFO] [stdout] d4b95d919097fa7d0516c4da6387649581c5e6af75d87bb71ff4e5f861181cf1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5c4a7f0c1fcc0adba1b1c87a23fbfa1500c552fa689ccdb493ed8f8b016a51b
[INFO] running `Command { std: "docker" "start" "-a" "d5c4a7f0c1fcc0adba1b1c87a23fbfa1500c552fa689ccdb493ed8f8b016a51b", kill_on_drop: false }`
[INFO] [stderr]    Compiling me v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `initial_traumas`
[INFO] [stdout]     --> src/lib.rs:2607:13
[INFO] [stdout]      |
[INFO] [stdout] 2607 |         let initial_traumas = self.repulsors.len();
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_initial_traumas`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `extinction_pressure` is never read
[INFO] [stdout]   --> examples/deep_time.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct Snapshot {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 45 |     extinction_pressure: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Snapshot` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `traj`
[INFO] [stdout]    --> examples/enhanced_dynamics.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |     let traj = fresh.feel();
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_traj`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> examples/enhanced_dynamics.rs:158:9
[INFO] [stdout]     |
[INFO] [stdout] 158 |     for i in 0..10 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `initial_traumas`
[INFO] [stdout]     --> src/lib.rs:2607:13
[INFO] [stdout]      |
[INFO] [stdout] 2607 |         let initial_traumas = self.repulsors.len();
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_initial_traumas`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.71s
[INFO] running `Command { std: "docker" "inspect" "d5c4a7f0c1fcc0adba1b1c87a23fbfa1500c552fa689ccdb493ed8f8b016a51b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5c4a7f0c1fcc0adba1b1c87a23fbfa1500c552fa689ccdb493ed8f8b016a51b", kill_on_drop: false }`
[INFO] [stdout] d5c4a7f0c1fcc0adba1b1c87a23fbfa1500c552fa689ccdb493ed8f8b016a51b
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 302347a195221c04c18ed11e8a4c992d39d446247b8c58ce1ebe6fe37cc30a3f
[INFO] running `Command { std: "docker" "start" "-a" "302347a195221c04c18ed11e8a4c992d39d446247b8c58ce1ebe6fe37cc30a3f", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `initial_traumas`
[INFO] [stderr]     --> src/lib.rs:2607:13
[INFO] [stderr]      |
[INFO] [stderr] 2607 |         let initial_traumas = self.repulsors.len();
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_initial_traumas`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `me` (lib) generated 1 warning (run `cargo fix --lib -p me` to apply 1 suggestion)
[INFO] [stderr] warning: `me` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: unused variable: `traj`
[INFO] [stderr]    --> examples/enhanced_dynamics.rs:134:9
[INFO] [stderr]     |
[INFO] [stderr] 134 |     let traj = fresh.feel();
[INFO] [stderr]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_traj`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> examples/enhanced_dynamics.rs:158:9
[INFO] [stderr]     |
[INFO] [stderr] 158 |     for i in 0..10 {
[INFO] [stderr]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: `me` (example "enhanced_dynamics") generated 2 warnings (run `cargo fix --example "enhanced_dynamics" -p me` to apply 2 suggestions)
[INFO] [stderr] warning: field `extinction_pressure` is never read
[INFO] [stderr]   --> examples/deep_time.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | struct Snapshot {
[INFO] [stderr]    |        -------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 45 |     extinction_pressure: f64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Snapshot` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `me` (example "deep_time") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/me-dd722a47b5b440bc)
[INFO] [stderr]      Running unittests src/bin/demo.rs (/opt/rustwide/target/debug/deps/demo-4a4931bb89df8a1f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/me-8adf13b761e1ac2d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/topology_server.rs (/opt/rustwide/target/debug/deps/topology_server-694195b8757fb3d4)
[INFO] [stderr]    Doc-tests me
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "302347a195221c04c18ed11e8a4c992d39d446247b8c58ce1ebe6fe37cc30a3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "302347a195221c04c18ed11e8a4c992d39d446247b8c58ce1ebe6fe37cc30a3f", kill_on_drop: false }`
[INFO] [stdout] 302347a195221c04c18ed11e8a4c992d39d446247b8c58ce1ebe6fe37cc30a3f