[INFO] cloning repository https://github.com/patrickvonplaten/rust_expectation_maximisation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/patrickvonplaten/rust_expectation_maximisation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatrickvonplaten%2Frust_expectation_maximisation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatrickvonplaten%2Frust_expectation_maximisation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3b53ec8fa86ff300c2ca2e5f44f6625053915378
[INFO] checking patrickvonplaten/rust_expectation_maximisation against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatrickvonplaten%2Frust_expectation_maximisation" "/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/patrickvonplaten/rust_expectation_maximisation on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/patrickvonplaten/rust_expectation_maximisation
[INFO] finished tweaking git repo https://github.com/patrickvonplaten/rust_expectation_maximisation
[INFO] tweaked toml for git repo https://github.com/patrickvonplaten/rust_expectation_maximisation written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/patrickvonplaten/rust_expectation_maximisation 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand_distr v0.2.2
[INFO] [stderr]   Downloaded regex-automata v0.1.9
[INFO] [stderr]   Downloaded bstr v0.2.13
[INFO] [stderr]   Downloaded libc v0.2.74
[INFO] [stderr]   Downloaded csv v1.1.3
[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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 636ecc3161ff74cd2eecf0b207a67d2e8decbc3166cbbcdf8d61f8e7cea2b328
[INFO] running `Command { std: "docker" "start" "-a" "636ecc3161ff74cd2eecf0b207a67d2e8decbc3166cbbcdf8d61f8e7cea2b328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "636ecc3161ff74cd2eecf0b207a67d2e8decbc3166cbbcdf8d61f8e7cea2b328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "636ecc3161ff74cd2eecf0b207a67d2e8decbc3166cbbcdf8d61f8e7cea2b328", kill_on_drop: false }`
[INFO] [stdout] 636ecc3161ff74cd2eecf0b207a67d2e8decbc3166cbbcdf8d61f8e7cea2b328
[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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a3b0f07b04d7a8b5c118393d4e85be8cddaa611a0d8ffbe8c96e9f79b0ed5da
[INFO] running `Command { std: "docker" "start" "-a" "3a3b0f07b04d7a8b5c118393d4e85be8cddaa611a0d8ffbe8c96e9f79b0ed5da", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.8
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking bstr v0.2.13
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking old_faithful_learn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this file contains an unclosed delimiter
[INFO] [stdout]   --> src/main.rs:93:3
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl GaussianProb {
[INFO] [stdout]    |                   - unclosed delimiter
[INFO] [stdout] ...
[INFO] [stdout] 83 |     fn compute_prob(x: Vec<f32>) -> f32 {
[INFO] [stdout]    |                                         - this delimiter might not be properly closed...
[INFO] [stdout] 84 |         let exp = x - mean
[INFO] [stdout] 85 | }
[INFO] [stdout]    | - ...as it matches this but it has different indentation
[INFO] [stdout] ...
[INFO] [stdout] 93 | }
[INFO] [stdout]    |   ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this file contains an unclosed delimiter
[INFO] [stdout]   --> src/main.rs:93:3
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl GaussianProb {
[INFO] [stdout]    |                   - unclosed delimiter
[INFO] [stdout] ...
[INFO] [stdout] 83 |     fn compute_prob(x: Vec<f32>) -> f32 {
[INFO] [stdout]    |                                         - this delimiter might not be properly closed...
[INFO] [stdout] 84 |         let exp = x - mean
[INFO] [stdout] 85 | }
[INFO] [stdout]    | - ...as it matches this but it has different indentation
[INFO] [stdout] ...
[INFO] [stdout] 93 | }
[INFO] [stdout]    |   ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `old_faithful_learn` (bin "old_faithful_learn") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `old_faithful_learn` (bin "old_faithful_learn" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "3a3b0f07b04d7a8b5c118393d4e85be8cddaa611a0d8ffbe8c96e9f79b0ed5da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a3b0f07b04d7a8b5c118393d4e85be8cddaa611a0d8ffbe8c96e9f79b0ed5da", kill_on_drop: false }`
[INFO] [stdout] 3a3b0f07b04d7a8b5c118393d4e85be8cddaa611a0d8ffbe8c96e9f79b0ed5da
[INFO] checking patrickvonplaten/rust_expectation_maximisation against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatrickvonplaten%2Frust_expectation_maximisation" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/patrickvonplaten/rust_expectation_maximisation on toolchain dae34b759e282c069aa28752564694effd121a63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/patrickvonplaten/rust_expectation_maximisation
[INFO] finished tweaking git repo https://github.com/patrickvonplaten/rust_expectation_maximisation
[INFO] tweaked toml for git repo https://github.com/patrickvonplaten/rust_expectation_maximisation written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/patrickvonplaten/rust_expectation_maximisation 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 983744e120c38940900dddae4107157fc760ab81e42aeda7ae91cdbb9846ca74
[INFO] running `Command { std: "docker" "start" "-a" "983744e120c38940900dddae4107157fc760ab81e42aeda7ae91cdbb9846ca74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "983744e120c38940900dddae4107157fc760ab81e42aeda7ae91cdbb9846ca74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "983744e120c38940900dddae4107157fc760ab81e42aeda7ae91cdbb9846ca74", kill_on_drop: false }`
[INFO] [stdout] 983744e120c38940900dddae4107157fc760ab81e42aeda7ae91cdbb9846ca74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] febc0d45ae5579db45b532a5c953c22b2ff23b3ff5e28b2c31c2a61f83c56a0a
[INFO] running `Command { std: "docker" "start" "-a" "febc0d45ae5579db45b532a5c953c22b2ff23b3ff5e28b2c31c2a61f83c56a0a", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "febc0d45ae5579db45b532a5c953c22b2ff23b3ff5e28b2c31c2a61f83c56a0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "febc0d45ae5579db45b532a5c953c22b2ff23b3ff5e28b2c31c2a61f83c56a0a", kill_on_drop: false }`
[INFO] [stdout] febc0d45ae5579db45b532a5c953c22b2ff23b3ff5e28b2c31c2a61f83c56a0a