[INFO] fetching crate edcert-letter 2.0.0...
[INFO] testing edcert-letter-2.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate edcert-letter 2.0.0 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate edcert-letter 2.0.0 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 edcert-letter 2.0.0
[INFO] finished tweaking crates.io crate edcert-letter 2.0.0
[INFO] tweaked toml for crates.io crate edcert-letter 2.0.0 written to /workspace/builds/worker-18/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] 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-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4cc48d453d2a3174230a819ccfeb94cb5c95052e9bb56a4025d2599fe3349cd
[INFO] running `Command { std: "docker" "start" "-a" "c4cc48d453d2a3174230a819ccfeb94cb5c95052e9bb56a4025d2599fe3349cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4cc48d453d2a3174230a819ccfeb94cb5c95052e9bb56a4025d2599fe3349cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4cc48d453d2a3174230a819ccfeb94cb5c95052e9bb56a4025d2599fe3349cd", kill_on_drop: false }`
[INFO] [stdout] c4cc48d453d2a3174230a819ccfeb94cb5c95052e9bb56a4025d2599fe3349cd
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d349261a3bf0a6b41cf97abefa0b30df5fdbf5fc7670c51bbafa47710963438
[INFO] running `Command { std: "docker" "start" "-a" "7d349261a3bf0a6b41cf97abefa0b30df5fdbf5fc7670c51bbafa47710963438", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling serde v0.7.15
[INFO] [stderr]    Compiling libc v0.1.12
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling secrets v0.11.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling libsodium-sys v0.0.12
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling sodiumoxide v0.0.12
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling edcert v9.0.1
[INFO] [stderr]    Compiling edcert-letter v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.37s
[INFO] running `Command { std: "docker" "inspect" "7d349261a3bf0a6b41cf97abefa0b30df5fdbf5fc7670c51bbafa47710963438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d349261a3bf0a6b41cf97abefa0b30df5fdbf5fc7670c51bbafa47710963438", kill_on_drop: false }`
[INFO] [stdout] 7d349261a3bf0a6b41cf97abefa0b30df5fdbf5fc7670c51bbafa47710963438
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f50317a71e4c04ea8f21f350387632af6cfa171d72740dcd25beb169c185eae0
[INFO] running `Command { std: "docker" "start" "-a" "f50317a71e4c04ea8f21f350387632af6cfa171d72740dcd25beb169c185eae0", kill_on_drop: false }`
[INFO] [stderr]    Compiling edcert-letter v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/edcert_letter-43ecc7ef6616cdd4)
[INFO] running `Command { std: "docker" "inspect" "f50317a71e4c04ea8f21f350387632af6cfa171d72740dcd25beb169c185eae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f50317a71e4c04ea8f21f350387632af6cfa171d72740dcd25beb169c185eae0", kill_on_drop: false }`
[INFO] [stdout] f50317a71e4c04ea8f21f350387632af6cfa171d72740dcd25beb169c185eae0
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 11ae431a8b1baf498b224a973e9ea68aad64cd9e8f5863f6c1d5a7f59de1040c
[INFO] running `Command { std: "docker" "start" "-a" "11ae431a8b1baf498b224a973e9ea68aad64cd9e8f5863f6c1d5a7f59de1040c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/edcert_letter-43ecc7ef6616cdd4)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test letter::test_deref ... ok
[INFO] [stdout] test letter::test_simple ... ok
[INFO] [stdout] test letter::test_certificate ... 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 edcert-letter
[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" "11ae431a8b1baf498b224a973e9ea68aad64cd9e8f5863f6c1d5a7f59de1040c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11ae431a8b1baf498b224a973e9ea68aad64cd9e8f5863f6c1d5a7f59de1040c", kill_on_drop: false }`
[INFO] [stdout] 11ae431a8b1baf498b224a973e9ea68aad64cd9e8f5863f6c1d5a7f59de1040c