[INFO] fetching crate md6 2.0.3...
[INFO] testing md6-2.0.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate md6 2.0.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate md6 2.0.3 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 md6 2.0.3
[INFO] finished tweaking crates.io crate md6 2.0.3
[INFO] tweaked toml for crates.io crate md6 2.0.3 written to /workspace/builds/worker-2/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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] 57fb1ae2f2d2b27fd328882b6197174c75a53815be9f25ca78d240dbb0c8fa77
[INFO] running `Command { std: "docker" "start" "-a" "57fb1ae2f2d2b27fd328882b6197174c75a53815be9f25ca78d240dbb0c8fa77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57fb1ae2f2d2b27fd328882b6197174c75a53815be9f25ca78d240dbb0c8fa77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57fb1ae2f2d2b27fd328882b6197174c75a53815be9f25ca78d240dbb0c8fa77", kill_on_drop: false }`
[INFO] [stdout] 57fb1ae2f2d2b27fd328882b6197174c75a53815be9f25ca78d240dbb0c8fa77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", 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] 1b15288ae8a6744db9042696b394872717df569a55773cbaee00c017ef13876b
[INFO] running `Command { std: "docker" "start" "-a" "1b15288ae8a6744db9042696b394872717df569a55773cbaee00c017ef13876b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling md6 v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.13s
[INFO] running `Command { std: "docker" "inspect" "1b15288ae8a6744db9042696b394872717df569a55773cbaee00c017ef13876b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b15288ae8a6744db9042696b394872717df569a55773cbaee00c017ef13876b", kill_on_drop: false }`
[INFO] [stdout] 1b15288ae8a6744db9042696b394872717df569a55773cbaee00c017ef13876b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e185485e1a1fb788893bf05c42e0734d94bcf61f2fecd0e6034e0d13eca800a8
[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" "e185485e1a1fb788893bf05c42e0734d94bcf61f2fecd0e6034e0d13eca800a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling md6 v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/md6-72bf42dcbccda875)
[INFO] running `Command { std: "docker" "inspect" "e185485e1a1fb788893bf05c42e0734d94bcf61f2fecd0e6034e0d13eca800a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e185485e1a1fb788893bf05c42e0734d94bcf61f2fecd0e6034e0d13eca800a8", kill_on_drop: false }`
[INFO] [stdout] e185485e1a1fb788893bf05c42e0734d94bcf61f2fecd0e6034e0d13eca800a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 68b5a942852c8d84e769a685f573ec619b16e2c941a191dbc48bf7c11770f7b4
[INFO] running `Command { std: "docker" "start" "-a" "68b5a942852c8d84e769a685f573ec619b16e2c941a191dbc48bf7c11770f7b4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/md6-72bf42dcbccda875)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests md6
[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 11 tests
[INFO] [stdout] test src/lib.rs - Md6::new (line 196) ... ok
[INFO] [stdout] test src/lib.rs - Md6::new (line 204) ... ok
[INFO] [stdout] test src/lib.rs - Md6 (line 132) ... ok
[INFO] [stdout] test src/lib.rs - Md6::update (line 226) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - Md6 (line 318) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/lib.rs - Md6::finalise (line 264) ... ok
[INFO] [stdout] test src/lib.rs - Md6 (line 153) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/lib.rs - hash (line 95) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "68b5a942852c8d84e769a685f573ec619b16e2c941a191dbc48bf7c11770f7b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68b5a942852c8d84e769a685f573ec619b16e2c941a191dbc48bf7c11770f7b4", kill_on_drop: false }`
[INFO] [stdout] 68b5a942852c8d84e769a685f573ec619b16e2c941a191dbc48bf7c11770f7b4