[INFO] cloning repository https://github.com/tiberiusferreira/onnx-experiment [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tiberiusferreira/onnx-experiment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiberiusferreira%2Fonnx-experiment", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiberiusferreira%2Fonnx-experiment'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f7d8d8532d85cd96d2950c73952c02cc037d8486 [INFO] testing tiberiusferreira/onnx-experiment against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiberiusferreira%2Fonnx-experiment" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tiberiusferreira/onnx-experiment on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tiberiusferreira/onnx-experiment [INFO] finished tweaking git repo https://github.com/tiberiusferreira/onnx-experiment [INFO] tweaked toml for git repo https://github.com/tiberiusferreira/onnx-experiment written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/tiberiusferreira/onnx-experiment already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.117 [INFO] [stderr] Downloaded unicode-segmentation v1.7.0 [INFO] [stderr] Downloaded redox_syscall v0.1.57 [INFO] [stderr] Downloaded ppv-lite86 v0.2.10 [INFO] [stderr] Downloaded itoa v0.4.6 [INFO] [stderr] Downloaded multimap v0.8.2 [INFO] [stderr] Downloaded ryu v1.0.5 [INFO] [stderr] Downloaded log v0.4.11 [INFO] [stderr] Downloaded which v3.1.1 [INFO] [stderr] Downloaded autocfg v1.0.1 [INFO] [stderr] Downloaded heck v0.3.1 [INFO] [stderr] Downloaded indexmap v1.6.0 [INFO] [stderr] Downloaded mnist v0.4.1 [INFO] [stderr] Downloaded petgraph v0.5.1 [INFO] [stderr] Downloaded hashbrown v0.9.1 [INFO] [stderr] Downloaded itertools v0.8.2 [INFO] [stderr] Downloaded fixedbitset v0.2.0 [INFO] [stderr] Downloaded serde_json v1.0.59 [INFO] [stderr] Downloaded bytes v0.5.6 [INFO] [stderr] Downloaded either v1.6.1 [INFO] [stderr] Downloaded prost v0.6.1 [INFO] [stderr] Downloaded prost-types v0.6.1 [INFO] [stderr] Downloaded remove_dir_all v0.5.3 [INFO] [stderr] Downloaded quote v1.0.7 [INFO] [stderr] Downloaded unicode-xid v0.2.1 [INFO] [stderr] Downloaded prost-derive v0.6.1 [INFO] [stderr] Downloaded getrandom v0.1.15 [INFO] [stderr] Downloaded serde v1.0.117 [INFO] [stderr] Downloaded anyhow v1.0.34 [INFO] [stderr] Downloaded winapi v0.3.9 [INFO] [stderr] Downloaded libc v0.2.80 [INFO] [stderr] Downloaded syn v1.0.48 [INFO] [stderr] Downloaded proc-macro2 v1.0.24 [INFO] [stderr] Downloaded prost-build v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d255c9a9ae8c1c49ccc7151494a1ffd7553e2291975c0827418532a85f5127e9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d255c9a9ae8c1c49ccc7151494a1ffd7553e2291975c0827418532a85f5127e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d255c9a9ae8c1c49ccc7151494a1ffd7553e2291975c0827418532a85f5127e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d255c9a9ae8c1c49ccc7151494a1ffd7553e2291975c0827418532a85f5127e9", kill_on_drop: false }` [INFO] [stdout] d255c9a9ae8c1c49ccc7151494a1ffd7553e2291975c0827418532a85f5127e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eebb1ab6c14f0a24238d27fc33d86f017d43f45f8d83a4557e2b2eadde1975ac [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "eebb1ab6c14f0a24238d27fc33d86f017d43f45f8d83a4557e2b2eadde1975ac", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling multimap v0.8.2 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling mnist v0.4.1 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling onnx-experiment v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Mnist` [INFO] [stdout] --> src/main.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use mnist::{Mnist, MnistBuilder, NormalizedMnist}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rows` [INFO] [stdout] --> src/main.rs:23:20 [INFO] [stdout] | [INFO] [stdout] 23 | let (trn_size, rows, cols) = (50_000, 28, 28); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rows` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cols` [INFO] [stdout] --> src/main.rs:23:26 [INFO] [stdout] | [INFO] [stdout] 23 | let (trn_size, rows, cols) = (50_000, 28, 28); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_cols` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 49.16s [INFO] running `Command { std: "docker" "inspect" "eebb1ab6c14f0a24238d27fc33d86f017d43f45f8d83a4557e2b2eadde1975ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eebb1ab6c14f0a24238d27fc33d86f017d43f45f8d83a4557e2b2eadde1975ac", kill_on_drop: false }` [INFO] [stdout] eebb1ab6c14f0a24238d27fc33d86f017d43f45f8d83a4557e2b2eadde1975ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f2a7cb082f36442f2988e7ebba688f81f3ff41ba792f53b0d7087ff06e50ae0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2f2a7cb082f36442f2988e7ebba688f81f3ff41ba792f53b0d7087ff06e50ae0", kill_on_drop: false }` [INFO] [stderr] Compiling onnx-experiment v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Mnist` [INFO] [stdout] --> src/main.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use mnist::{Mnist, MnistBuilder, NormalizedMnist}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rows` [INFO] [stdout] --> src/main.rs:23:20 [INFO] [stdout] | [INFO] [stdout] 23 | let (trn_size, rows, cols) = (50_000, 28, 28); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rows` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cols` [INFO] [stdout] --> src/main.rs:23:26 [INFO] [stdout] | [INFO] [stdout] 23 | let (trn_size, rows, cols) = (50_000, 28, 28); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_cols` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.00s [INFO] running `Command { std: "docker" "inspect" "2f2a7cb082f36442f2988e7ebba688f81f3ff41ba792f53b0d7087ff06e50ae0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f2a7cb082f36442f2988e7ebba688f81f3ff41ba792f53b0d7087ff06e50ae0", kill_on_drop: false }` [INFO] [stdout] 2f2a7cb082f36442f2988e7ebba688f81f3ff41ba792f53b0d7087ff06e50ae0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2a5566cf49c1d3a5a731f15349ce1b75567bdc4e7bfaafa1d0c98d30361cc7ac [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2a5566cf49c1d3a5a731f15349ce1b75567bdc4e7bfaafa1d0c98d30361cc7ac", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Mnist` [INFO] [stderr] --> src/main.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use mnist::{Mnist, MnistBuilder, NormalizedMnist}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rows` [INFO] [stderr] --> src/main.rs:23:20 [INFO] [stderr] | [INFO] [stderr] 23 | let (trn_size, rows, cols) = (50_000, 28, 28); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rows` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cols` [INFO] [stderr] --> src/main.rs:23:26 [INFO] [stderr] | [INFO] [stderr] 23 | let (trn_size, rows, cols) = (50_000, 28, 28); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_cols` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/onnx_experiment-e73c95c32fa2e6f7 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/onnx_experiment-81e09b9459acd7d8 [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] [stderr] Doc-tests onnx-experiment [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] running `Command { std: "docker" "inspect" "2a5566cf49c1d3a5a731f15349ce1b75567bdc4e7bfaafa1d0c98d30361cc7ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a5566cf49c1d3a5a731f15349ce1b75567bdc4e7bfaafa1d0c98d30361cc7ac", kill_on_drop: false }` [INFO] [stdout] 2a5566cf49c1d3a5a731f15349ce1b75567bdc4e7bfaafa1d0c98d30361cc7ac