[INFO] cloning repository https://github.com/FlixCoder/EvoResNN [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FlixCoder/EvoResNN" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlixCoder%2FEvoResNN", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlixCoder%2FEvoResNN'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b5d3825ca2213850060ed3d722795e99d96d6e0f [INFO] testing FlixCoder/EvoResNN against master#2fe50cd72c476ebacdedb14893e9632b4de961c2 for pr-116088-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlixCoder%2FEvoResNN" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/FlixCoder/EvoResNN on toolchain 2fe50cd72c476ebacdedb14893e9632b4de961c2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/FlixCoder/EvoResNN [INFO] finished tweaking git repo https://github.com/FlixCoder/EvoResNN [INFO] tweaked toml for git repo https://github.com/FlixCoder/EvoResNN written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/FlixCoder/EvoResNN 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" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cfg-if v0.1.4 [INFO] [stderr] Downloaded scopeguard v0.3.3 [INFO] [stderr] Downloaded memoffset v0.2.1 [INFO] [stderr] Downloaded crossbeam-utils v0.2.2 [INFO] [stderr] Downloaded unicode-xid v0.1.0 [INFO] [stderr] Downloaded either v1.5.0 [INFO] [stderr] Downloaded crossbeam-deque v0.2.0 [INFO] [stderr] Downloaded lazy_static v1.0.1 [INFO] [stderr] Downloaded arrayvec v0.4.7 [INFO] [stderr] Downloaded dtoa v0.4.2 [INFO] [stderr] Downloaded serde v1.0.68 [INFO] [stderr] Downloaded libc v0.2.42 [INFO] [stderr] Downloaded winapi v0.3.5 [INFO] [stderr] Downloaded serde_derive v1.0.68 [INFO] [stderr] Downloaded rand v0.4.2 [INFO] [stderr] Downloaded rayon v0.9.0 [INFO] [stderr] Downloaded syn v0.14.2 [INFO] [stderr] Downloaded crossbeam-epoch v0.3.1 [INFO] [stderr] Downloaded num_cpus v1.8.0 [INFO] [stderr] Downloaded rayon-core v1.4.0 [INFO] [stderr] Downloaded proc-macro2 v0.4.6 [INFO] [stderr] Downloaded nodrop v0.1.12 [INFO] [stderr] Downloaded quote v0.6.3 [INFO] [stderr] Downloaded bitflags v1.0.3 [INFO] [stderr] Downloaded serde_json v1.0.22 [INFO] [stderr] Downloaded itoa v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ae4f8cb3a65dc4b99642630c9b652aa47a00cd6735f0a3922269277343000c73 [INFO] running `Command { std: "docker" "start" "-a" "ae4f8cb3a65dc4b99642630c9b652aa47a00cd6735f0a3922269277343000c73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae4f8cb3a65dc4b99642630c9b652aa47a00cd6735f0a3922269277343000c73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae4f8cb3a65dc4b99642630c9b652aa47a00cd6735f0a3922269277343000c73", kill_on_drop: false }` [INFO] [stdout] ae4f8cb3a65dc4b99642630c9b652aa47a00cd6735f0a3922269277343000c73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69bcc0d61f153989cabeb30cd91bd38c9bbf04723e3bc0ef4d53834e43df4997 [INFO] running `Command { std: "docker" "start" "-a" "69bcc0d61f153989cabeb30cd91bd38c9bbf04723e3bc0ef4d53834e43df4997", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.4 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling lazy_static v1.0.1 [INFO] [stderr] Compiling serde v1.0.68 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling itoa v0.4.1 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling syn v0.14.2 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rayon v0.9.0 [INFO] [stderr] Compiling serde_derive v1.0.68 [INFO] [stderr] Compiling serde_json v1.0.22 [INFO] [stderr] Compiling ernn v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 21.79s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "69bcc0d61f153989cabeb30cd91bd38c9bbf04723e3bc0ef4d53834e43df4997", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69bcc0d61f153989cabeb30cd91bd38c9bbf04723e3bc0ef4d53834e43df4997", kill_on_drop: false }` [INFO] [stdout] 69bcc0d61f153989cabeb30cd91bd38c9bbf04723e3bc0ef4d53834e43df4997 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 30fd69e74ec3ab2e1d6da365b4119812625c5e9c1d378a267b49fc9ae29d4840 [INFO] running `Command { std: "docker" "start" "-a" "30fd69e74ec3ab2e1d6da365b4119812625c5e9c1d378a267b49fc9ae29d4840", kill_on_drop: false }` [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling cfg-if v0.1.4 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling lazy_static v1.0.1 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling serde v1.0.68 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling itoa v0.4.1 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling rayon v0.9.0 [INFO] [stderr] Compiling serde_json v1.0.22 [INFO] [stderr] Compiling ernn v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.95s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "30fd69e74ec3ab2e1d6da365b4119812625c5e9c1d378a267b49fc9ae29d4840", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30fd69e74ec3ab2e1d6da365b4119812625c5e9c1d378a267b49fc9ae29d4840", kill_on_drop: false }` [INFO] [stdout] 30fd69e74ec3ab2e1d6da365b4119812625c5e9c1d378a267b49fc9ae29d4840 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0d38a90b32e99075e8cfeb1aa0614a34b18e77a52a55cdc55046138c1dc22741 [INFO] running `Command { std: "docker" "start" "-a" "0d38a90b32e99075e8cfeb1aa0614a34b18e77a52a55cdc55046138c1dc22741", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ernn-3522b287a5fd486c) [INFO] [stderr] Running tests/xor.rs (/opt/rustwide/target/debug/deps/xor-f8ff8b1a078d20b6) [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 1 test [INFO] [stdout] test xor ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests ernn [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" "0d38a90b32e99075e8cfeb1aa0614a34b18e77a52a55cdc55046138c1dc22741", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d38a90b32e99075e8cfeb1aa0614a34b18e77a52a55cdc55046138c1dc22741", kill_on_drop: false }` [INFO] [stdout] 0d38a90b32e99075e8cfeb1aa0614a34b18e77a52a55cdc55046138c1dc22741 [INFO] testing FlixCoder/EvoResNN against try#9c1665de5d324fe858dc15371578d6f928bfc123 for pr-116088-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlixCoder%2FEvoResNN" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/FlixCoder/EvoResNN on toolchain 9c1665de5d324fe858dc15371578d6f928bfc123 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c1665de5d324fe858dc15371578d6f928bfc123" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/FlixCoder/EvoResNN [INFO] finished tweaking git repo https://github.com/FlixCoder/EvoResNN [INFO] tweaked toml for git repo https://github.com/FlixCoder/EvoResNN written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/FlixCoder/EvoResNN 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" "+9c1665de5d324fe858dc15371578d6f928bfc123" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9c1665de5d324fe858dc15371578d6f928bfc123" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2ea164ba066eb34f74a1b3e7c355ace05772cdafd47296febf76000f14a4138f [INFO] running `Command { std: "docker" "start" "-a" "2ea164ba066eb34f74a1b3e7c355ace05772cdafd47296febf76000f14a4138f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ea164ba066eb34f74a1b3e7c355ace05772cdafd47296febf76000f14a4138f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ea164ba066eb34f74a1b3e7c355ace05772cdafd47296febf76000f14a4138f", kill_on_drop: false }` [INFO] [stdout] 2ea164ba066eb34f74a1b3e7c355ace05772cdafd47296febf76000f14a4138f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9c1665de5d324fe858dc15371578d6f928bfc123" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ade62ea0aba810877d5b41deae17510a149bba7e0aa007ac1407b61c71f2aa9 [INFO] running `Command { std: "docker" "start" "-a" "1ade62ea0aba810877d5b41deae17510a149bba7e0aa007ac1407b61c71f2aa9", kill_on_drop: false }` [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling cfg-if v0.1.4 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling lazy_static v1.0.1 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Compiling serde v1.0.68 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling itoa v0.4.1 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling syn v0.14.2 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rayon v0.9.0 [INFO] [stderr] Compiling serde_derive v1.0.68 [INFO] [stderr] Compiling serde_json v1.0.22 [INFO] [stderr] Compiling ernn v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 23.22s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "1ade62ea0aba810877d5b41deae17510a149bba7e0aa007ac1407b61c71f2aa9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ade62ea0aba810877d5b41deae17510a149bba7e0aa007ac1407b61c71f2aa9", kill_on_drop: false }` [INFO] [stdout] 1ade62ea0aba810877d5b41deae17510a149bba7e0aa007ac1407b61c71f2aa9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9c1665de5d324fe858dc15371578d6f928bfc123" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82d9d9c1c540470070df9dd6fd3a558abbcc45370ab25a8ffaf5a9b4126ef23b [INFO] running `Command { std: "docker" "start" "-a" "82d9d9c1c540470070df9dd6fd3a558abbcc45370ab25a8ffaf5a9b4126ef23b", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.4 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling lazy_static v1.0.1 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling serde v1.0.68 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling itoa v0.4.1 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rayon v0.9.0 [INFO] [stderr] Compiling serde_json v1.0.22 [INFO] [stderr] Compiling ernn v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.57s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "82d9d9c1c540470070df9dd6fd3a558abbcc45370ab25a8ffaf5a9b4126ef23b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82d9d9c1c540470070df9dd6fd3a558abbcc45370ab25a8ffaf5a9b4126ef23b", kill_on_drop: false }` [INFO] [stdout] 82d9d9c1c540470070df9dd6fd3a558abbcc45370ab25a8ffaf5a9b4126ef23b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9c1665de5d324fe858dc15371578d6f928bfc123" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6e481ea9a82eded7e611c5a4509efd4a3e082f8babe76fa0ff826458c29ad08c [INFO] running `Command { std: "docker" "start" "-a" "6e481ea9a82eded7e611c5a4509efd4a3e082f8babe76fa0ff826458c29ad08c", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ernn-3522b287a5fd486c) [INFO] [stderr] Running tests/xor.rs (/opt/rustwide/target/debug/deps/xor-f8ff8b1a078d20b6) [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 1 test [INFO] [stdout] test xor ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- xor stdout ---- [INFO] [stdout] initial MSE: 0.26107577103038965 [INFO] [stdout] MSE: 0.00795487275937266 [INFO] [stdout] thread 'xor' panicked at tests/xor.rs:48:9: [INFO] [stdout] assertion failed: (result - key).abs() < 0.1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5623ea545826 - std::backtrace_rs::backtrace::libunwind::trace::h91c8d54ed99a4c55 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stdout] 1: 0x5623ea545826 - std::backtrace_rs::backtrace::trace_unsynchronized::h715a9230a8fcfb93 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5623ea545826 - std::sys_common::backtrace::_print_fmt::hbab9610f7b3c51a4 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stdout] 3: 0x5623ea545826 - ::fmt::h56c55e88977fc622 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x5623ea56e790 - core::fmt::rt::Argument::fmt::heebe33f1e8c6d0f8 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/core/src/fmt/rt.rs:142:9 [INFO] [stdout] 5: 0x5623ea56e790 - core::fmt::write::h73e5b8b14759e609 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/core/src/fmt/mod.rs:1120:17 [INFO] [stdout] 6: 0x5623ea54344f - std::io::Write::write_fmt::hc6810e91f58091ef [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/io/mod.rs:1810:15 [INFO] [stdout] 7: 0x5623ea545604 - std::sys_common::backtrace::_print::h835c23092b2371d8 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x5623ea545604 - std::sys_common::backtrace::print::h220bc735ac93468b [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x5623ea547377 - std::panicking::default_hook::{{closure}}::h13e5c81c71823f66 [INFO] [stdout] 10: 0x5623ea54705d - std::panicking::default_hook::h49decadd8f3385a7 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panicking.rs:289:9 [INFO] [stdout] 11: 0x5623ea4dd3b7 - as core::ops::function::Fn>::call::h948fb53b8b08f768 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/alloc/src/boxed.rs:2029:9 [INFO] [stdout] 12: 0x5623ea4dd3b7 - test::test_main::{{closure}}::hb4f3e5071c7080f1 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/test/src/lib.rs:138:21 [INFO] [stdout] 13: 0x5623ea547996 - as core::ops::function::Fn>::call::hcd5802f61674126e [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/alloc/src/boxed.rs:2029:9 [INFO] [stdout] 14: 0x5623ea547996 - std::panicking::rust_panic_with_hook::hd27f6b49984c37db [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panicking.rs:783:13 [INFO] [stdout] 15: 0x5623ea5476a9 - std::panicking::begin_panic_handler::{{closure}}::h3cbc731df9d96e4d [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panicking.rs:649:13 [INFO] [stdout] 16: 0x5623ea545d26 - std::sys_common::backtrace::__rust_end_short_backtrace::hc27809f103d211f0 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stdout] 17: 0x5623ea547440 - rust_begin_unwind [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panicking.rs:645:5 [INFO] [stdout] 18: 0x5623ea49fe55 - core::panicking::panic_fmt::ha729e53058547cad [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/core/src/panicking.rs:72:14 [INFO] [stdout] 19: 0x5623ea49ff13 - core::panicking::panic::h0f7b83f8d80bd386 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/core/src/panicking.rs:144:5 [INFO] [stdout] 20: 0x5623ea4a558c - xor::xor::h95211ceefb30f9f1 [INFO] [stdout] at /opt/rustwide/workdir/tests/xor.rs:48:9 [INFO] [stdout] 21: 0x5623ea4a48e7 - xor::xor::{{closure}}::h3ef8eb265c96bf9b [INFO] [stdout] at /opt/rustwide/workdir/tests/xor.rs:7:9 [INFO] [stdout] 22: 0x5623ea4a5b96 - core::ops::function::FnOnce::call_once::h143594cd0b6f5a62 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x5623ea4e2c8f - core::ops::function::FnOnce::call_once::hc0fe9d49e29a8147 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5623ea4e2c8f - test::__rust_begin_short_backtrace::haa61ceb70470fb3e [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/test/src/lib.rs:627:18 [INFO] [stdout] 25: 0x5623ea4e1a11 - test::run_test_in_process::{{closure}}::h8585fae9636dddb2 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/test/src/lib.rs:650:60 [INFO] [stdout] 26: 0x5623ea4e1a11 - as core::ops::function::FnOnce<()>>::call_once::hb7a42bf7326d90ad [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x5623ea4e1a11 - std::panicking::try::do_call::h9063f39381e190d5 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panicking.rs:552:40 [INFO] [stdout] 28: 0x5623ea4e1a11 - std::panicking::try::h1e696c55679552ba [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panicking.rs:516:19 [INFO] [stdout] 29: 0x5623ea4e1a11 - std::panic::catch_unwind::ha638c57cde7bcebd [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panic.rs:142:14 [INFO] [stdout] 30: 0x5623ea4e1a11 - test::run_test_in_process::h87d13783dd3d2492 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/test/src/lib.rs:650:27 [INFO] [stdout] 31: 0x5623ea4e1a11 - test::run_test::{{closure}}::hbfb7402b4584e0f1 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/test/src/lib.rs:573:43 [INFO] [stdout] 32: 0x5623ea4a8eb6 - test::run_test::{{closure}}::h6b5a8e7824747db3 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/test/src/lib.rs:601:41 [INFO] [stdout] 33: 0x5623ea4a8eb6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd4768720b288897d [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/sys_common/backtrace.rs:155:18 [INFO] [stdout] 34: 0x5623ea4adf17 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha03eb79d3e2ff5a3 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/thread/mod.rs:529:17 [INFO] [stdout] 35: 0x5623ea4adf17 - as core::ops::function::FnOnce<()>>::call_once::hec8051eee7bc5c29 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x5623ea4adf17 - std::panicking::try::do_call::ha639d9c4a070100b [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panicking.rs:552:40 [INFO] [stdout] 37: 0x5623ea4adf17 - std::panicking::try::ha45df3d3f6ed1370 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panicking.rs:516:19 [INFO] [stdout] 38: 0x5623ea4adf17 - std::panic::catch_unwind::hac44f4c50a87c82d [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panic.rs:142:14 [INFO] [stdout] 39: 0x5623ea4adf17 - std::thread::Builder::spawn_unchecked_::{{closure}}::hfecb7080eaed2a35 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/thread/mod.rs:528:30 [INFO] [stdout] 40: 0x5623ea4adf17 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4739d9410aed0b36 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x5623ea54c455 - as core::ops::function::FnOnce>::call_once::hf07182c172025753 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/alloc/src/boxed.rs:2015:9 [INFO] [stdout] 42: 0x5623ea54c455 - as core::ops::function::FnOnce>::call_once::hffcc280980d6bb6c [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/alloc/src/boxed.rs:2015:9 [INFO] [stdout] 43: 0x5623ea54c455 - std::sys::unix::thread::Thread::new::thread_start::h35e8c1dabb0282bb [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 44: 0x7f828f6fcac3 - [INFO] [stdout] 45: 0x7f828f78dbf4 - __clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] xor [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test xor` [INFO] running `Command { std: "docker" "inspect" "6e481ea9a82eded7e611c5a4509efd4a3e082f8babe76fa0ff826458c29ad08c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e481ea9a82eded7e611c5a4509efd4a3e082f8babe76fa0ff826458c29ad08c", kill_on_drop: false }` [INFO] [stdout] 6e481ea9a82eded7e611c5a4509efd4a3e082f8babe76fa0ff826458c29ad08c