[INFO] fetching crate momba-explore 0.1.1... [INFO] testing momba-explore-0.1.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate momba-explore 0.1.1 into /workspace/builds/worker-32/source [INFO] validating manifest of crates.io crate momba-explore 0.1.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate momba-explore 0.1.1 [INFO] finished tweaking crates.io crate momba-explore 0.1.1 [INFO] tweaked toml for crates.io crate momba-explore 0.1.1 written to /workspace/builds/worker-32/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clock-zones v0.1.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b3808303ac0e40a7d8ebbdce3b51c54686d03c0c2a3eed3aafd466ea02114f46 [INFO] running `Command { std: "docker" "start" "-a" "b3808303ac0e40a7d8ebbdce3b51c54686d03c0c2a3eed3aafd466ea02114f46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b3808303ac0e40a7d8ebbdce3b51c54686d03c0c2a3eed3aafd466ea02114f46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3808303ac0e40a7d8ebbdce3b51c54686d03c0c2a3eed3aafd466ea02114f46", kill_on_drop: false }` [INFO] [stdout] b3808303ac0e40a7d8ebbdce3b51c54686d03c0c2a3eed3aafd466ea02114f46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a736640cde829a8a608dee681338a184c0c1dc39e001a8d2936420785556bfc [INFO] running `Command { std: "docker" "start" "-a" "7a736640cde829a8a608dee681338a184c0c1dc39e001a8d2936420785556bfc", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling ordered-float v2.8.0 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling clock-zones v0.1.4 [INFO] [stderr] Compiling momba-explore v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `time::TimeType` [INFO] [stdout] --> src/explore/external.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use time::TimeType; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Explorer` [INFO] [stdout] --> src/time.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::Explorer; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `ActionLabelIndex` [INFO] [stdout] --> src/explore/compiled.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | pub type ActionLabelIndex = usize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `EdgeIndex` [INFO] [stdout] --> src/explore/compiled.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | pub type EdgeIndex = usize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `DestinationIndex` [INFO] [stdout] --> src/explore/compiled.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | pub type DestinationIndex = usize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.07s [INFO] running `Command { std: "docker" "inspect" "7a736640cde829a8a608dee681338a184c0c1dc39e001a8d2936420785556bfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a736640cde829a8a608dee681338a184c0c1dc39e001a8d2936420785556bfc", kill_on_drop: false }` [INFO] [stdout] 7a736640cde829a8a608dee681338a184c0c1dc39e001a8d2936420785556bfc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c0549dcc523563a7f50fa9065cfd07f15495864e22016e91dd63b74afa1cbd8 [INFO] running `Command { std: "docker" "start" "-a" "2c0549dcc523563a7f50fa9065cfd07f15495864e22016e91dd63b74afa1cbd8", kill_on_drop: false }` [INFO] [stderr] Compiling momba-explore v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `time::TimeType` [INFO] [stdout] --> src/explore/external.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use time::TimeType; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Explorer` [INFO] [stdout] --> src/time.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::Explorer; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `ActionLabelIndex` [INFO] [stdout] --> src/explore/compiled.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | pub type ActionLabelIndex = usize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `EdgeIndex` [INFO] [stdout] --> src/explore/compiled.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | pub type EdgeIndex = usize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `DestinationIndex` [INFO] [stdout] --> src/explore/compiled.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | pub type DestinationIndex = usize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time::TimeType` [INFO] [stdout] --> src/explore/external.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use time::TimeType; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Explorer` [INFO] [stdout] --> src/time.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::Explorer; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `ActionLabelIndex` [INFO] [stdout] --> src/explore/compiled.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | pub type ActionLabelIndex = usize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `EdgeIndex` [INFO] [stdout] --> src/explore/compiled.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | pub type EdgeIndex = usize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `DestinationIndex` [INFO] [stdout] --> src/explore/compiled.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | pub type DestinationIndex = usize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.96s [INFO] running `Command { std: "docker" "inspect" "2c0549dcc523563a7f50fa9065cfd07f15495864e22016e91dd63b74afa1cbd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c0549dcc523563a7f50fa9065cfd07f15495864e22016e91dd63b74afa1cbd8", kill_on_drop: false }` [INFO] [stdout] 2c0549dcc523563a7f50fa9065cfd07f15495864e22016e91dd63b74afa1cbd8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b4e7c0d3d7325fd281902a97391bb852e761277ae71cc619c94dcfd86b8c7b0c [INFO] running `Command { std: "docker" "start" "-a" "b4e7c0d3d7325fd281902a97391bb852e761277ae71cc619c94dcfd86b8c7b0c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `time::TimeType` [INFO] [stderr] --> src/explore/external.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use time::TimeType; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::Explorer` [INFO] [stderr] --> src/time.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use crate::Explorer; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `ActionLabelIndex` [INFO] [stderr] --> src/explore/compiled.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | pub type ActionLabelIndex = usize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `EdgeIndex` [INFO] [stderr] --> src/explore/compiled.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | pub type EdgeIndex = usize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `DestinationIndex` [INFO] [stderr] --> src/explore/compiled.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | pub type DestinationIndex = usize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `momba-explore` (lib) generated 5 warnings [INFO] [stderr] warning: `momba-explore` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/momba_explore-9450981f6a2ba1f7) [INFO] [stdout] [INFO] [stderr] Doc-tests momba-explore [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] running `Command { std: "docker" "inspect" "b4e7c0d3d7325fd281902a97391bb852e761277ae71cc619c94dcfd86b8c7b0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4e7c0d3d7325fd281902a97391bb852e761277ae71cc619c94dcfd86b8c7b0c", kill_on_drop: false }` [INFO] [stdout] b4e7c0d3d7325fd281902a97391bb852e761277ae71cc619c94dcfd86b8c7b0c