[INFO] fetching crate thalia 0.0.1... [INFO] testing thalia-0.0.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate thalia 0.0.1 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate thalia 0.0.1 [INFO] finished tweaking crates.io crate thalia 0.0.1 [INFO] tweaked toml for crates.io crate thalia 0.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate thalia 0.0.1 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 thalia 0.0.1 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] Downloading crates ... [INFO] [stderr] Downloaded getrandom v0.2.12 [INFO] [stderr] Downloaded either v1.9.0 [INFO] [stderr] Downloaded rayon v1.8.1 [INFO] [stderr] Downloaded libc v0.2.152 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3fd1b8bc798d1463dd5d076aff32d0255d5356a539ded0a0cf5b009e057318ba [INFO] running `Command { std: "docker" "start" "-a" "3fd1b8bc798d1463dd5d076aff32d0255d5356a539ded0a0cf5b009e057318ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3fd1b8bc798d1463dd5d076aff32d0255d5356a539ded0a0cf5b009e057318ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fd1b8bc798d1463dd5d076aff32d0255d5356a539ded0a0cf5b009e057318ba", kill_on_drop: false }` [INFO] [stdout] 3fd1b8bc798d1463dd5d076aff32d0255d5356a539ded0a0cf5b009e057318ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3d07855121fb3492b012b8c48d56c3b314fcd203e82aefd51e4631e8a7b99d62 [INFO] running `Command { std: "docker" "start" "-a" "3d07855121fb3492b012b8c48d56c3b314fcd203e82aefd51e4631e8a7b99d62", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rayon v1.8.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling thalia v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.72s [INFO] running `Command { std: "docker" "inspect" "3d07855121fb3492b012b8c48d56c3b314fcd203e82aefd51e4631e8a7b99d62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d07855121fb3492b012b8c48d56c3b314fcd203e82aefd51e4631e8a7b99d62", kill_on_drop: false }` [INFO] [stdout] 3d07855121fb3492b012b8c48d56c3b314fcd203e82aefd51e4631e8a7b99d62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a43963e8e8a10dba6f8a04362d48aec0d07050f0fffbe8de3fe369715c301d01 [INFO] running `Command { std: "docker" "start" "-a" "a43963e8e8a10dba6f8a04362d48aec0d07050f0fffbe8de3fe369715c301d01", kill_on_drop: false }` [INFO] [stderr] Compiling thalia v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "a43963e8e8a10dba6f8a04362d48aec0d07050f0fffbe8de3fe369715c301d01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a43963e8e8a10dba6f8a04362d48aec0d07050f0fffbe8de3fe369715c301d01", kill_on_drop: false }` [INFO] [stdout] a43963e8e8a10dba6f8a04362d48aec0d07050f0fffbe8de3fe369715c301d01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 58dc33d819164ba51b74cdab38c525f31d66d8a452f47ab4eea6d5a749a2d7eb [INFO] running `Command { std: "docker" "start" "-a" "58dc33d819164ba51b74cdab38c525f31d66d8a452f47ab4eea6d5a749a2d7eb", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/thalia-09dac1a31f9941c1) [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/thalia-8f3cf53efca3a72e) [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] Doc-tests thalia [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/neuron.rs - neuron::Neuron::set_weights (line 41) ... FAILED [INFO] [stdout] test src/neuron.rs - neuron::Neuron::new (line 26) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/neuron.rs - neuron::Neuron::set_weights (line 41) stdout ---- [INFO] [stdout] error[E0425]: cannot find type `Neuron` in this scope [INFO] [stdout] --> src/neuron.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | let n1: Neuron = Neuron::new(3, relu::); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 41 + use thalia::Neuron; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find type `Neuron` in this scope [INFO] [stdout] --> src/neuron.rs:42:23 [INFO] [stdout] | [INFO] [stdout] 42 | let n1: Neuron = Neuron::new(3, relu::); [INFO] [stdout] | ^^^^^^ use of undeclared type `Neuron` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 41 + use thalia::Neuron; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `relu` in this scope [INFO] [stdout] --> src/neuron.rs:42:38 [INFO] [stdout] | [INFO] [stdout] 42 | let n1: Neuron = Neuron::new(3, relu::); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 41 + use thalia::relu; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/neuron.rs - neuron::Neuron::new (line 26) stdout ---- [INFO] [stdout] error[E0425]: cannot find type `Neuron` in this scope [INFO] [stdout] --> src/neuron.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | let n1: Neuron = Neuron::new(10, relu::); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 26 + use thalia::Neuron; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find type `Neuron` in this scope [INFO] [stdout] --> src/neuron.rs:27:23 [INFO] [stdout] | [INFO] [stdout] 27 | let n1: Neuron = Neuron::new(10, relu::); [INFO] [stdout] | ^^^^^^ use of undeclared type `Neuron` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 26 + use thalia::Neuron; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `relu` in this scope [INFO] [stdout] --> src/neuron.rs:27:39 [INFO] [stdout] | [INFO] [stdout] 27 | let n1: Neuron = Neuron::new(10, relu::); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 26 + use thalia::relu; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find type `Neuron` in this scope [INFO] [stdout] --> src/neuron.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | let n2: Neuron = Neuron::new(20, sigmoid::, Some(2.)); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 26 + use thalia::Neuron; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find type `Neuron` in this scope [INFO] [stdout] --> src/neuron.rs:28:23 [INFO] [stdout] | [INFO] [stdout] 28 | let n2: Neuron = Neuron::new(20, sigmoid::, Some(2.)); [INFO] [stdout] | ^^^^^^ use of undeclared type `Neuron` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 26 + use thalia::Neuron; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `sigmoid` in this scope [INFO] [stdout] --> src/neuron.rs:28:39 [INFO] [stdout] | [INFO] [stdout] 28 | let n2: Neuron = Neuron::new(20, sigmoid::, Some(2.)); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 26 + use thalia::sigmoid; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/neuron.rs - neuron::Neuron::new (line 26) [INFO] [stdout] src/neuron.rs - neuron::Neuron::set_weights (line 41) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "58dc33d819164ba51b74cdab38c525f31d66d8a452f47ab4eea6d5a749a2d7eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58dc33d819164ba51b74cdab38c525f31d66d8a452f47ab4eea6d5a749a2d7eb", kill_on_drop: false }` [INFO] [stdout] 58dc33d819164ba51b74cdab38c525f31d66d8a452f47ab4eea6d5a749a2d7eb