[INFO] fetching crate md6 2.0.3...
[INFO] testing md6-2.0.3 against 1.59.0 for beta-1.60-1
[INFO] extracting crate md6 2.0.3 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate md6 2.0.3 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-18/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "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] 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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b542b706777155dc210bee714bbb83e924eb76f8c033eb00c2ab3d279392ea9
[INFO] running `Command { std: "docker" "start" "-a" "5b542b706777155dc210bee714bbb83e924eb76f8c033eb00c2ab3d279392ea9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b542b706777155dc210bee714bbb83e924eb76f8c033eb00c2ab3d279392ea9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b542b706777155dc210bee714bbb83e924eb76f8c033eb00c2ab3d279392ea9", kill_on_drop: false }`
[INFO] [stdout] 5b542b706777155dc210bee714bbb83e924eb76f8c033eb00c2ab3d279392ea9
[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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f81251a97f43abbedc0b75289fde5011d0c33a34100920fe11120221c5a7dd26
[INFO] running `Command { std: "docker" "start" "-a" "f81251a97f43abbedc0b75289fde5011d0c33a34100920fe11120221c5a7dd26", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling md6 v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.07s
[INFO] running `Command { std: "docker" "inspect" "f81251a97f43abbedc0b75289fde5011d0c33a34100920fe11120221c5a7dd26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f81251a97f43abbedc0b75289fde5011d0c33a34100920fe11120221c5a7dd26", kill_on_drop: false }`
[INFO] [stdout] f81251a97f43abbedc0b75289fde5011d0c33a34100920fe11120221c5a7dd26
[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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46ab2ba7fe4aa7dd15b686589092d6097e1caec8353d0e890abaa160da2e8d40
[INFO] running `Command { std: "docker" "start" "-a" "46ab2ba7fe4aa7dd15b686589092d6097e1caec8353d0e890abaa160da2e8d40", kill_on_drop: false }`
[INFO] [stderr]    Compiling md6 v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "46ab2ba7fe4aa7dd15b686589092d6097e1caec8353d0e890abaa160da2e8d40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46ab2ba7fe4aa7dd15b686589092d6097e1caec8353d0e890abaa160da2e8d40", kill_on_drop: false }`
[INFO] [stdout] 46ab2ba7fe4aa7dd15b686589092d6097e1caec8353d0e890abaa160da2e8d40
[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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f9f78940f13d55531f9f64dfb99527c845edcc2d465957e10ebba6df3ad8e7af
[INFO] running `Command { std: "docker" "start" "-a" "f9f78940f13d55531f9f64dfb99527c845edcc2d465957e10ebba6df3ad8e7af", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/md6-f15796bd24cbfe51)
[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]    Doc-tests md6
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - Md6::new (line 196) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - Md6::new (line 204) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/lib.rs - Md6 (line 318) ... ok
[INFO] [stdout] test src/lib.rs - Md6 (line 132) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/lib.rs - Md6::update (line 226) ... ok
[INFO] [stdout] test src/lib.rs - Md6::finalise (line 264) ... ok
[INFO] [stdout] test src/lib.rs - hash (line 95) ... ok
[INFO] [stdout] test src/lib.rs - Md6 (line 153) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.08s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f9f78940f13d55531f9f64dfb99527c845edcc2d465957e10ebba6df3ad8e7af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9f78940f13d55531f9f64dfb99527c845edcc2d465957e10ebba6df3ad8e7af", kill_on_drop: false }`
[INFO] [stdout] f9f78940f13d55531f9f64dfb99527c845edcc2d465957e10ebba6df3ad8e7af