[INFO] fetching crate tactics-trainer-cli 1.0.0... [INFO] testing tactics-trainer-cli-1.0.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate tactics-trainer-cli 1.0.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate tactics-trainer-cli 1.0.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tactics-trainer-cli 1.0.0 [INFO] finished tweaking crates.io crate tactics-trainer-cli 1.0.0 [INFO] tweaked toml for crates.io crate tactics-trainer-cli 1.0.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate crates.io crate tactics-trainer-cli 1.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 16730bd77c799bb6970eb8a5b8e971e35f7bd86744f2dbf1f76c9ec402d0e748 [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" "16730bd77c799bb6970eb8a5b8e971e35f7bd86744f2dbf1f76c9ec402d0e748", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "16730bd77c799bb6970eb8a5b8e971e35f7bd86744f2dbf1f76c9ec402d0e748", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16730bd77c799bb6970eb8a5b8e971e35f7bd86744f2dbf1f76c9ec402d0e748", kill_on_drop: false }` [INFO] [stdout] 16730bd77c799bb6970eb8a5b8e971e35f7bd86744f2dbf1f76c9ec402d0e748 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4b2b37771fe7ac7d7d121c21c79d04628b68773ee2620356a973a1bde14eb3ba [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" "4b2b37771fe7ac7d7d121c21c79d04628b68773ee2620356a973a1bde14eb3ba", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling openssl v0.10.34 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling httpdate v1.0.0 [INFO] [stderr] Compiling shakmaty v0.19.0 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling ipnet v2.3.0 [INFO] [stderr] Compiling arrayvec v0.7.0 [INFO] [stderr] Compiling rprompt v1.0.5 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-normalization v0.1.17 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling btoi v0.4.2 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling openssl-sys v0.9.63 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling http-body v0.4.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling clap v3.0.0-beta.2 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling tokio-util v0.6.6 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling h2 v0.3.3 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling prettytable-rs v0.8.0 [INFO] [stderr] Compiling hyper v0.14.7 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.3 [INFO] [stderr] Compiling tactics-trainer-cli v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `anyhow::Context` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use anyhow::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Move`, `self` [INFO] [stdout] --> src/main.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 13 | san::{self, San}, [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | uci::Uci, [INFO] [stdout] 15 | Board, CastlingMode, Chess, Color, Move, Piece, Position, Role, Setup, Square, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `old_position` [INFO] [stdout] --> src/main.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 118 | let old_position = position.clone(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_old_position` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `HintPiece` [INFO] [stdout] --> src/main.rs:162:5 [INFO] [stdout] | [INFO] [stdout] 162 | HintPiece, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `piece_unicode` [INFO] [stdout] --> src/main.rs:297:4 [INFO] [stdout] | [INFO] [stdout] 297 | fn piece_unicode(piece: &Piece) -> &'static str { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 43s [INFO] running `Command { std: "docker" "inspect" "4b2b37771fe7ac7d7d121c21c79d04628b68773ee2620356a973a1bde14eb3ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b2b37771fe7ac7d7d121c21c79d04628b68773ee2620356a973a1bde14eb3ba", kill_on_drop: false }` [INFO] [stdout] 4b2b37771fe7ac7d7d121c21c79d04628b68773ee2620356a973a1bde14eb3ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e1ce50837e369420094012d79c04f3057ef0a7e792aa863e0a419ed4186b04aa [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" "e1ce50837e369420094012d79c04f3057ef0a7e792aa863e0a419ed4186b04aa", kill_on_drop: false }` [INFO] [stderr] Compiling tactics-trainer-cli v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `anyhow::Context` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use anyhow::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Move`, `self` [INFO] [stdout] --> src/main.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 13 | san::{self, San}, [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | uci::Uci, [INFO] [stdout] 15 | Board, CastlingMode, Chess, Color, Move, Piece, Position, Role, Setup, Square, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `old_position` [INFO] [stdout] --> src/main.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 118 | let old_position = position.clone(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_old_position` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `HintPiece` [INFO] [stdout] --> src/main.rs:162:5 [INFO] [stdout] | [INFO] [stdout] 162 | HintPiece, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `piece_unicode` [INFO] [stdout] --> src/main.rs:297:4 [INFO] [stdout] | [INFO] [stdout] 297 | fn piece_unicode(piece: &Piece) -> &'static str { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.45s [INFO] running `Command { std: "docker" "inspect" "e1ce50837e369420094012d79c04f3057ef0a7e792aa863e0a419ed4186b04aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1ce50837e369420094012d79c04f3057ef0a7e792aa863e0a419ed4186b04aa", kill_on_drop: false }` [INFO] [stdout] e1ce50837e369420094012d79c04f3057ef0a7e792aa863e0a419ed4186b04aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 44c9e0168ae50052d4d98f956927213a1b7af3e9067d75972f0e839a9be53e5e [INFO] running `Command { std: "docker" "start" "-a" "44c9e0168ae50052d4d98f956927213a1b7af3e9067d75972f0e839a9be53e5e", kill_on_drop: false }` [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `anyhow::Context` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use anyhow::Context; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Move`, `self` [INFO] [stderr] --> src/main.rs:13:11 [INFO] [stderr] | [INFO] [stderr] 13 | san::{self, San}, [INFO] [stderr] | ^^^^ [INFO] [stderr] 14 | uci::Uci, [INFO] [stderr] 15 | Board, CastlingMode, Chess, Color, Move, Piece, Position, Role, Setup, Square, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `old_position` [INFO] [stderr] --> src/main.rs:118:13 [INFO] [stderr] | [INFO] [stderr] 118 | let old_position = position.clone(); [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_old_position` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `HintPiece` [INFO] [stderr] --> src/main.rs:162:5 [INFO] [stderr] | [INFO] [stderr] 162 | HintPiece, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `piece_unicode` [INFO] [stderr] --> src/main.rs:297:4 [INFO] [stderr] | [INFO] [stderr] 297 | fn piece_unicode(piece: &Piece) -> &'static str { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `tactics-trainer-cli` (bin "tactics-trainer" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tactics_trainer-fca11a89e4e2b050) [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" "44c9e0168ae50052d4d98f956927213a1b7af3e9067d75972f0e839a9be53e5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44c9e0168ae50052d4d98f956927213a1b7af3e9067d75972f0e839a9be53e5e", kill_on_drop: false }` [INFO] [stdout] 44c9e0168ae50052d4d98f956927213a1b7af3e9067d75972f0e839a9be53e5e