[INFO] fetching crate mgm 0.5.0-pre.1...
[INFO] testing mgm-0.5.0-pre.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate mgm 0.5.0-pre.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate mgm 0.5.0-pre.1
[INFO] finished tweaking crates.io crate mgm 0.5.0-pre.1
[INFO] tweaked toml for crates.io crate mgm 0.5.0-pre.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mgm 0.5.0-pre.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 32 packages to latest compatible versions
[INFO] [stderr]       Adding aead v0.5.0-pre.2 (available: v0.5.2)
[INFO] [stderr]       Adding cipher v0.3.0 (available: v0.4.4)
[INFO] [stderr]       Adding hex-literal v0.2.2 (available: v1.0.0)
[INFO] [stderr]       Adding kuznyechik v0.7.2 (available: v0.8.2)
[INFO] [stderr]       Adding magma v0.7.0 (available: v0.9.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hex-literal-impl v0.2.3
[INFO] [stderr]   Downloaded magma v0.7.0
[INFO] [stderr]   Downloaded aead v0.5.0-pre.2
[INFO] [stderr]   Downloaded hex-literal v0.2.2
[INFO] [stderr]   Downloaded kuznyechik v0.7.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 280c33d8602b8ebb491210c9e14e0df8aad1409ff4783084fe9f8882fefba472
[INFO] running `Command { std: "docker" "start" "-a" "280c33d8602b8ebb491210c9e14e0df8aad1409ff4783084fe9f8882fefba472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "280c33d8602b8ebb491210c9e14e0df8aad1409ff4783084fe9f8882fefba472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "280c33d8602b8ebb491210c9e14e0df8aad1409ff4783084fe9f8882fefba472", kill_on_drop: false }`
[INFO] [stdout] 280c33d8602b8ebb491210c9e14e0df8aad1409ff4783084fe9f8882fefba472
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef2b04b7d95b29f563eea51b4b5f31ff0b9dcb84a31ffcf4664ebc1cd1118e27
[INFO] running `Command { std: "docker" "start" "-a" "ef2b04b7d95b29f563eea51b4b5f31ff0b9dcb84a31ffcf4664ebc1cd1118e27", kill_on_drop: false }`
[INFO] [stderr]    Compiling aead v0.5.0-pre.2
[INFO] [stderr]    Compiling cipher v0.3.0
[INFO] [stderr]    Compiling mgm v0.5.0-pre.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "ef2b04b7d95b29f563eea51b4b5f31ff0b9dcb84a31ffcf4664ebc1cd1118e27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef2b04b7d95b29f563eea51b4b5f31ff0b9dcb84a31ffcf4664ebc1cd1118e27", kill_on_drop: false }`
[INFO] [stdout] ef2b04b7d95b29f563eea51b4b5f31ff0b9dcb84a31ffcf4664ebc1cd1118e27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79cfc4e9ae23df8f42f8fa3637be25936615932ecda88c22734e798e23684bfa
[INFO] running `Command { std: "docker" "start" "-a" "79cfc4e9ae23df8f42f8fa3637be25936615932ecda88c22734e798e23684bfa", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling blobby v0.3.1
[INFO] [stderr]    Compiling kuznyechik v0.7.2
[INFO] [stderr]    Compiling magma v0.7.0
[INFO] [stderr]    Compiling aead v0.5.0-pre.2
[INFO] [stderr]    Compiling mgm v0.5.0-pre.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling hex-literal-impl v0.2.3
[INFO] [stderr]    Compiling hex-literal v0.2.2
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.55s
[INFO] running `Command { std: "docker" "inspect" "79cfc4e9ae23df8f42f8fa3637be25936615932ecda88c22734e798e23684bfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79cfc4e9ae23df8f42f8fa3637be25936615932ecda88c22734e798e23684bfa", kill_on_drop: false }`
[INFO] [stdout] 79cfc4e9ae23df8f42f8fa3637be25936615932ecda88c22734e798e23684bfa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9294e8ff1ff08ac85bebb79afe95787939987fda0cc8374db42051578bdb8b28
[INFO] running `Command { std: "docker" "start" "-a" "9294e8ff1ff08ac85bebb79afe95787939987fda0cc8374db42051578bdb8b28", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mgm-5c9728742391de8b)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/bad_nonce.rs (/opt/rustwide/target/debug/deps/bad_nonce-8aaedce8f2861932)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/rfc9058.rs (/opt/rustwide/target/debug/deps/rfc9058-9c0b40106341e4a9)
[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 1 test
[INFO] [stdout] test kuznyechik_bad_nonce ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test kuznyechik ... ok
[INFO] [stdout] test magma ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mgm
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9294e8ff1ff08ac85bebb79afe95787939987fda0cc8374db42051578bdb8b28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9294e8ff1ff08ac85bebb79afe95787939987fda0cc8374db42051578bdb8b28", kill_on_drop: false }`
[INFO] [stdout] 9294e8ff1ff08ac85bebb79afe95787939987fda0cc8374db42051578bdb8b28