[INFO] fetching crate osu-db 0.2.1...
[INFO] testing osu-db-0.2.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate osu-db 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate osu-db 0.2.1
[INFO] finished tweaking crates.io crate osu-db 0.2.1
[INFO] tweaked toml for crates.io crate osu-db 0.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate osu-db 0.2.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate osu-db 0.2.1 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13ed31305c7a034d13ebe597e7c6bb36d6f5271377d07e5b4ae2f0298d5cddf7
[INFO] running `Command { std: "docker" "start" "-a" "13ed31305c7a034d13ebe597e7c6bb36d6f5271377d07e5b4ae2f0298d5cddf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13ed31305c7a034d13ebe597e7c6bb36d6f5271377d07e5b4ae2f0298d5cddf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13ed31305c7a034d13ebe597e7c6bb36d6f5271377d07e5b4ae2f0298d5cddf7", kill_on_drop: false }`
[INFO] [stdout] 13ed31305c7a034d13ebe597e7c6bb36d6f5271377d07e5b4ae2f0298d5cddf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba25875c4d1db8767948607fe3abcca2ac84eb191bbc2cc558eca5901d57d68d
[INFO] running `Command { std: "docker" "start" "-a" "ba25875c4d1db8767948607fe3abcca2ac84eb191bbc2cc558eca5901d57d68d", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling lzma-sys v0.1.17
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling xz2 v0.1.6
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling osu-db v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `set_bit_range` is never used
[INFO] [stdout]    --> src/lib.rs:177:8
[INFO] [stdout]     |
[INFO] [stdout] 173 | trait Bit {
[INFO] [stdout]     |       --- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 177 |     fn set_bit_range(&mut self, pos: ops::Range<u32>, val: Self);
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.39s
[INFO] running `Command { std: "docker" "inspect" "ba25875c4d1db8767948607fe3abcca2ac84eb191bbc2cc558eca5901d57d68d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba25875c4d1db8767948607fe3abcca2ac84eb191bbc2cc558eca5901d57d68d", kill_on_drop: false }`
[INFO] [stdout] ba25875c4d1db8767948607fe3abcca2ac84eb191bbc2cc558eca5901d57d68d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0f3591680119c6ec6320a871d848c1690d47251c0328a2646fd8a2004c40bea
[INFO] running `Command { std: "docker" "start" "-a" "a0f3591680119c6ec6320a871d848c1690d47251c0328a2646fd8a2004c40bea", kill_on_drop: false }`
[INFO] [stderr]    Compiling osu-db v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `set_bit_range` is never used
[INFO] [stdout]    --> src/lib.rs:177:8
[INFO] [stdout]     |
[INFO] [stdout] 173 | trait Bit {
[INFO] [stdout]     |       --- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 177 |     fn set_bit_range(&mut self, pos: ops::Range<u32>, val: Self);
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_bit_range` is never used
[INFO] [stdout]    --> src/lib.rs:177:8
[INFO] [stdout]     |
[INFO] [stdout] 173 | trait Bit {
[INFO] [stdout]     |       --- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 177 |     fn set_bit_range(&mut self, pos: ops::Range<u32>, val: Self);
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "a0f3591680119c6ec6320a871d848c1690d47251c0328a2646fd8a2004c40bea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0f3591680119c6ec6320a871d848c1690d47251c0328a2646fd8a2004c40bea", kill_on_drop: false }`
[INFO] [stdout] a0f3591680119c6ec6320a871d848c1690d47251c0328a2646fd8a2004c40bea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05b943e51eed33d51ea7ecfee2f0922e79fc11d592e28ee50b4486deb1a4291b
[INFO] running `Command { std: "docker" "start" "-a" "05b943e51eed33d51ea7ecfee2f0922e79fc11d592e28ee50b4486deb1a4291b", kill_on_drop: false }`
[INFO] [stderr] warning: method `set_bit_range` is never used
[INFO] [stderr]    --> src/lib.rs:177:8
[INFO] [stderr]     |
[INFO] [stderr] 173 | trait Bit {
[INFO] [stderr]     |       --- method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 177 |     fn set_bit_range(&mut self, pos: ops::Range<u32>, val: Self);
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `osu-db` (lib) generated 1 warning
[INFO] [stderr] warning: `osu-db` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/osu_db-573436c7aeb26c3c)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::basic ... ok
[INFO] [stdout] test test::uleb128 ... ok
[INFO] [stdout] test test::strings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests osu_db
[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" "05b943e51eed33d51ea7ecfee2f0922e79fc11d592e28ee50b4486deb1a4291b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05b943e51eed33d51ea7ecfee2f0922e79fc11d592e28ee50b4486deb1a4291b", kill_on_drop: false }`
[INFO] [stdout] 05b943e51eed33d51ea7ecfee2f0922e79fc11d592e28ee50b4486deb1a4291b