[INFO] fetching crate maver 0.1.0... [INFO] testing maver-0.1.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate maver 0.1.0 into /workspace/builds/worker-39/source [INFO] validating manifest of crates.io crate maver 0.1.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate maver 0.1.0 [INFO] finished tweaking crates.io crate maver 0.1.0 [INFO] tweaked toml for crates.io crate maver 0.1.0 written to /workspace/builds/worker-39/source/Cargo.toml [INFO] crate crates.io crate maver 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1147e22b800bbfcf37b1298e397b5804277b5e2c9607bee6365eeb037932ca0f [INFO] running `Command { std: "docker" "start" "-a" "1147e22b800bbfcf37b1298e397b5804277b5e2c9607bee6365eeb037932ca0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1147e22b800bbfcf37b1298e397b5804277b5e2c9607bee6365eeb037932ca0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1147e22b800bbfcf37b1298e397b5804277b5e2c9607bee6365eeb037932ca0f", kill_on_drop: false }` [INFO] [stdout] 1147e22b800bbfcf37b1298e397b5804277b5e2c9607bee6365eeb037932ca0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9138a4ae0ebadbf1ac907ae5f65099f43aca4fc8f158282e3e4f8e6edf73cbc [INFO] running `Command { std: "docker" "start" "-a" "d9138a4ae0ebadbf1ac907ae5f65099f43aca4fc8f158282e3e4f8e6edf73cbc", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.1 [INFO] [stderr] Compiling getrandom v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling syn v1.0.3 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling rand_core v0.5.0 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling rand_distr v0.2.1 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.99 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling maver v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.83s [INFO] running `Command { std: "docker" "inspect" "d9138a4ae0ebadbf1ac907ae5f65099f43aca4fc8f158282e3e4f8e6edf73cbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9138a4ae0ebadbf1ac907ae5f65099f43aca4fc8f158282e3e4f8e6edf73cbc", kill_on_drop: false }` [INFO] [stdout] d9138a4ae0ebadbf1ac907ae5f65099f43aca4fc8f158282e3e4f8e6edf73cbc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 28daf90b4d0b2d3f5d9c63e1ce789e496822fbc628c09699d0a483ad50ee8645 [INFO] running `Command { std: "docker" "start" "-a" "28daf90b4d0b2d3f5d9c63e1ce789e496822fbc628c09699d0a483ad50ee8645", kill_on_drop: false }` [INFO] [stderr] Compiling maver v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.74s [INFO] running `Command { std: "docker" "inspect" "28daf90b4d0b2d3f5d9c63e1ce789e496822fbc628c09699d0a483ad50ee8645", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28daf90b4d0b2d3f5d9c63e1ce789e496822fbc628c09699d0a483ad50ee8645", kill_on_drop: false }` [INFO] [stdout] 28daf90b4d0b2d3f5d9c63e1ce789e496822fbc628c09699d0a483ad50ee8645 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7ab86dcdbb5f1b5846fc0ebfbefd6c3aa0c328fd0fc03c6a4f63366ca21e3836 [INFO] running `Command { std: "docker" "start" "-a" "7ab86dcdbb5f1b5846fc0ebfbefd6c3aa0c328fd0fc03c6a4f63366ca21e3836", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/maver-edc5203ad717befd) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/maver-8e711fafd1d91846) [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] Doc-tests maver [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - Environment::test (line 519) ... FAILED [INFO] [stdout] test src/lib.rs - Genetic::advanced_evaluation (line 595) ... FAILED [INFO] [stdout] test src/lib.rs - (line 66) ... FAILED [INFO] [stdout] test src/lib.rs - (line 3) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Environment::test (line 519) stdout ---- [INFO] [stdout] error: unexpected token: `...` [INFO] [stdout] --> src/lib.rs:522:9 [INFO] [stdout] | [INFO] [stdout] 5 | ... [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: use `..` for an exclusive range [INFO] [stdout] | [INFO] [stdout] 5 | .. [INFO] [stdout] | [INFO] [stdout] help: or `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] 5 | ..= [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: expected one of `(`, `.`, `::`, `;`, `?`, `}`, or an operator, found `=` [INFO] [stdout] --> src/lib.rs:523:26 [INFO] [stdout] | [INFO] [stdout] 6 | organism.fitness = fitness; [INFO] [stdout] | ^ expected one of 7 possible tokens [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Environment` in this scope [INFO] [stdout] --> src/lib.rs:520:6 [INFO] [stdout] | [INFO] [stdout] 3 | impl Environment for MyEnv { [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 2 | use maver::Environment; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `MyEnv` in this scope [INFO] [stdout] --> src/lib.rs:520:22 [INFO] [stdout] | [INFO] [stdout] 3 | impl Environment for MyEnv { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Organism` in this scope [INFO] [stdout] --> src/lib.rs:521:34 [INFO] [stdout] | [INFO] [stdout] 4 | fn test(&self,organism: &mut Organism) { [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use maver::Organism; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0412. [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Genetic::advanced_evaluation (line 595) stdout ---- [INFO] [stdout] error: unexpected token: `...` [INFO] [stdout] --> src/lib.rs:596:26 [INFO] [stdout] | [INFO] [stdout] 3 | let mut g = Genetic::new(...); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: use `..` for an exclusive range [INFO] [stdout] | [INFO] [stdout] 3 | let mut g = Genetic::new(..); [INFO] [stdout] | ~~ [INFO] [stdout] help: or `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] 3 | let mut g = Genetic::new(..=); [INFO] [stdout] | ~~~ [INFO] [stdout] [INFO] [stdout] error[E0586]: inclusive range with no end [INFO] [stdout] --> src/lib.rs:596:26 [INFO] [stdout] | [INFO] [stdout] 3 | let mut g = Genetic::new(...); [INFO] [stdout] | ^^^ help: use `..` instead [INFO] [stdout] | [INFO] [stdout] = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`) [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Genetic` [INFO] [stdout] --> src/lib.rs:596:13 [INFO] [stdout] | [INFO] [stdout] 3 | let mut g = Genetic::new(...); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use maver::Genetic; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Organism` in this scope [INFO] [stdout] --> src/lib.rs:597:41 [INFO] [stdout] | [INFO] [stdout] 4 | g.advanced_evaluation(|organisms: &mut [Organism]| { [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use maver::Organism; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0433, E0586. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 66) stdout ---- [INFO] [stdout] error: cannot find macro `NeuralNetwork` in this scope [INFO] [stdout] --> src/lib.rs:67:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut nn = NeuralNetwork!(vec![2,2,1],Activation::Tanh,Activation::Tanh); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 66) [INFO] [stdout] src/lib.rs - Environment::test (line 519) [INFO] [stdout] src/lib.rs - Genetic::advanced_evaluation (line 595) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.88s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "7ab86dcdbb5f1b5846fc0ebfbefd6c3aa0c328fd0fc03c6a4f63366ca21e3836", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ab86dcdbb5f1b5846fc0ebfbefd6c3aa0c328fd0fc03c6a4f63366ca21e3836", kill_on_drop: false }` [INFO] [stdout] 7ab86dcdbb5f1b5846fc0ebfbefd6c3aa0c328fd0fc03c6a4f63366ca21e3836