[INFO] fetching crate check 1.0.0...
[INFO] testing check-1.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate check 1.0.0 into /workspace/builds/worker-117/source
[INFO] validating manifest of crates.io crate check 1.0.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate check 1.0.0
[INFO] finished tweaking crates.io crate check 1.0.0
[INFO] tweaked toml for crates.io crate check 1.0.0 written to /workspace/builds/worker-117/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2323ff5d823b0b6f7e89164d5c83ff6ed5f6c0767ec9bc2d5c5cb49ebb1484b
[INFO] running `Command { std: "docker" "start" "-a" "b2323ff5d823b0b6f7e89164d5c83ff6ed5f6c0767ec9bc2d5c5cb49ebb1484b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2323ff5d823b0b6f7e89164d5c83ff6ed5f6c0767ec9bc2d5c5cb49ebb1484b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2323ff5d823b0b6f7e89164d5c83ff6ed5f6c0767ec9bc2d5c5cb49ebb1484b", kill_on_drop: false }`
[INFO] [stdout] b2323ff5d823b0b6f7e89164d5c83ff6ed5f6c0767ec9bc2d5c5cb49ebb1484b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77ddcb97213b557eb19520963b6e71b226fc4e8bdef41bafe1c4e51d99addb2b
[INFO] running `Command { std: "docker" "start" "-a" "77ddcb97213b557eb19520963b6e71b226fc4e8bdef41bafe1c4e51d99addb2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling check v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "77ddcb97213b557eb19520963b6e71b226fc4e8bdef41bafe1c4e51d99addb2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77ddcb97213b557eb19520963b6e71b226fc4e8bdef41bafe1c4e51d99addb2b", kill_on_drop: false }`
[INFO] [stdout] 77ddcb97213b557eb19520963b6e71b226fc4e8bdef41bafe1c4e51d99addb2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1b7092b3bb7141af450469a56646cdde5c3270bb2450e733ff55aa9132b6585
[INFO] running `Command { std: "docker" "start" "-a" "c1b7092b3bb7141af450469a56646cdde5c3270bb2450e733ff55aa9132b6585", kill_on_drop: false }`
[INFO] [stderr]    Compiling check v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/check-39b94924a98649d8)
[INFO] running `Command { std: "docker" "inspect" "c1b7092b3bb7141af450469a56646cdde5c3270bb2450e733ff55aa9132b6585", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1b7092b3bb7141af450469a56646cdde5c3270bb2450e733ff55aa9132b6585", kill_on_drop: false }`
[INFO] [stdout] c1b7092b3bb7141af450469a56646cdde5c3270bb2450e733ff55aa9132b6585
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d964f60a87bf1fbe73bcb452d43139a024e545fd45970ca93c7b31f7687dee70
[INFO] running `Command { std: "docker" "start" "-a" "d964f60a87bf1fbe73bcb452d43139a024e545fd45970ca93c7b31f7687dee70", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.92s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/check-39b94924a98649d8)
[INFO] [stderr]    Doc-tests check
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::check_eq_works ... ok
[INFO] [stdout] test tests::check_ne_works ... ok
[INFO] [stdout] test tests::check_works ... 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] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - check (line 87) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/lib.rs - check (line 98) ... ok
[INFO] [stdout] test src/lib.rs - check_eq (line 142) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] test src/lib.rs - check_eq (line 131) ... ok
[INFO] [stdout] test src/lib.rs - check_ne (line 175) ... ok
[INFO] [stdout] test src/lib.rs - check_ne (line 186) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - (line 69) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d964f60a87bf1fbe73bcb452d43139a024e545fd45970ca93c7b31f7687dee70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d964f60a87bf1fbe73bcb452d43139a024e545fd45970ca93c7b31f7687dee70", kill_on_drop: false }`
[INFO] [stdout] d964f60a87bf1fbe73bcb452d43139a024e545fd45970ca93c7b31f7687dee70