[INFO] fetching crate gsrs 0.1.4... [INFO] testing gsrs-0.1.4 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate gsrs 0.1.4 into /workspace/builds/worker-18/source [INFO] validating manifest of crates.io crate gsrs 0.1.4 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gsrs 0.1.4 [INFO] finished tweaking crates.io crate gsrs 0.1.4 [INFO] tweaked toml for crates.io crate gsrs 0.1.4 written to /workspace/builds/worker-18/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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" "+beta-2022-02-22" "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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2d6e4972534e7bbefb80719fbb156d900618d0d15b2051407161967444e7ddb9 [INFO] running `Command { std: "docker" "start" "-a" "2d6e4972534e7bbefb80719fbb156d900618d0d15b2051407161967444e7ddb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d6e4972534e7bbefb80719fbb156d900618d0d15b2051407161967444e7ddb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d6e4972534e7bbefb80719fbb156d900618d0d15b2051407161967444e7ddb9", kill_on_drop: false }` [INFO] [stdout] 2d6e4972534e7bbefb80719fbb156d900618d0d15b2051407161967444e7ddb9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 96b969e8ab02edac999a3a0d697eec1da9fd2d4e231def8099bc6ac6099d2212 [INFO] running `Command { std: "docker" "start" "-a" "96b969e8ab02edac999a3a0d697eec1da9fd2d4e231def8099bc6ac6099d2212", kill_on_drop: false }` [INFO] [stderr] Compiling gsrs v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.14s [INFO] running `Command { std: "docker" "inspect" "96b969e8ab02edac999a3a0d697eec1da9fd2d4e231def8099bc6ac6099d2212", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96b969e8ab02edac999a3a0d697eec1da9fd2d4e231def8099bc6ac6099d2212", kill_on_drop: false }` [INFO] [stdout] 96b969e8ab02edac999a3a0d697eec1da9fd2d4e231def8099bc6ac6099d2212 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a503a1164f96f369c4d95051faf86881805ef8ed56c7cd016fe79dd8623a6ef [INFO] running `Command { std: "docker" "start" "-a" "9a503a1164f96f369c4d95051faf86881805ef8ed56c7cd016fe79dd8623a6ef", kill_on_drop: false }` [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Compiling typed-arena v2.0.1 [INFO] [stderr] Compiling gsrs v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/test.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | let mut srs = SRS::::create_with( [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/test.rs:110:9 [INFO] [stdout] | [INFO] [stdout] 110 | let mut srs = SRS::<_, TestRef<'static>>::create_with(Cell::new(25), |owner| TestRef(owner)); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/test.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 123 | let mut srs = SRS::<_, &'static Cell>::create_with(Cell::new(25), |owner| owner); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.00s [INFO] running `Command { std: "docker" "inspect" "9a503a1164f96f369c4d95051faf86881805ef8ed56c7cd016fe79dd8623a6ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a503a1164f96f369c4d95051faf86881805ef8ed56c7cd016fe79dd8623a6ef", kill_on_drop: false }` [INFO] [stdout] 9a503a1164f96f369c4d95051faf86881805ef8ed56c7cd016fe79dd8623a6ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 060adc4ff597f063ed1cf6d24fd0cae024c282a4433a260d2fc38e4c58554d9f [INFO] running `Command { std: "docker" "start" "-a" "060adc4ff597f063ed1cf6d24fd0cae024c282a4433a260d2fc38e4c58554d9f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/test.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | let mut srs = SRS::::create_with( [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/test.rs:110:9 [INFO] [stderr] | [INFO] [stderr] 110 | let mut srs = SRS::<_, TestRef<'static>>::create_with(Cell::new(25), |owner| TestRef(owner)); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/test.rs:123:9 [INFO] [stderr] | [INFO] [stderr] 123 | let mut srs = SRS::<_, &'static Cell>::create_with(Cell::new(25), |owner| owner); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `gsrs` (test "test") generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/gsrs-de3ee64d922c060f) [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] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-64b61094c9cfc4a2) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test arena::test_arena ... ok [INFO] [stdout] test test_cell ... ok [INFO] [stdout] test test_cell_raw_ref ... ok [INFO] [stdout] test test_create_with_and_get_ref ... ok [INFO] [stdout] test test_string_suffix_array ... ok [INFO] [stdout] test test_new_and_get_ref ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests gsrs [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - (line 69) - compile fail ... ok [INFO] [stdout] test src/lib.rs - (line 83) - compile fail ... ok [INFO] [stdout] test src/lib.rs - (line 39) ... ok [INFO] [stdout] test src/lib.rs - SRS::split (line 236) ... ok [INFO] [stdout] test src/lib.rs - (line 21) ... ok [INFO] [stdout] test src/lib.rs - SRS::create_with (line 197) ... ok [INFO] [stdout] test src/lib.rs - (line 54) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "060adc4ff597f063ed1cf6d24fd0cae024c282a4433a260d2fc38e4c58554d9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "060adc4ff597f063ed1cf6d24fd0cae024c282a4433a260d2fc38e4c58554d9f", kill_on_drop: false }` [INFO] [stdout] 060adc4ff597f063ed1cf6d24fd0cae024c282a4433a260d2fc38e4c58554d9f