[INFO] fetching crate tomlconv 0.1.2...
[INFO] testing tomlconv-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate tomlconv 0.1.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate tomlconv 0.1.2 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 tomlconv 0.1.2
[INFO] finished tweaking crates.io crate tomlconv 0.1.2
[INFO] tweaked toml for crates.io crate tomlconv 0.1.2 written to /workspace/builds/worker-8/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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 8a9d699318c25754b2652c939544de6e7580a8090b0d4e5b7c476f98cc62a5a8
[INFO] running `Command { std: "docker" "start" "-a" "8a9d699318c25754b2652c939544de6e7580a8090b0d4e5b7c476f98cc62a5a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a9d699318c25754b2652c939544de6e7580a8090b0d4e5b7c476f98cc62a5a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a9d699318c25754b2652c939544de6e7580a8090b0d4e5b7c476f98cc62a5a8", kill_on_drop: false }`
[INFO] [stdout] 8a9d699318c25754b2652c939544de6e7580a8090b0d4e5b7c476f98cc62a5a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] e0fbbcfc9dd6dbe0b50dfe853489dcf8a9eff92b28e3d9f3646f4586c5819d4a
[INFO] running `Command { std: "docker" "start" "-a" "e0fbbcfc9dd6dbe0b50dfe853489dcf8a9eff92b28e3d9f3646f4586c5819d4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling trackable v0.1.8
[INFO] [stderr]    Compiling tomlconv v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "e0fbbcfc9dd6dbe0b50dfe853489dcf8a9eff92b28e3d9f3646f4586c5819d4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0fbbcfc9dd6dbe0b50dfe853489dcf8a9eff92b28e3d9f3646f4586c5819d4a", kill_on_drop: false }`
[INFO] [stdout] e0fbbcfc9dd6dbe0b50dfe853489dcf8a9eff92b28e3d9f3646f4586c5819d4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 5905c1f0e542c480d8347c35a453e028e3f45d38a47804d85f6ef47942d127a4
[INFO] running `Command { std: "docker" "start" "-a" "5905c1f0e542c480d8347c35a453e028e3f45d38a47804d85f6ef47942d127a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling tomlconv v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tomlconv-58d52981f9f292ad)
[INFO] running `Command { std: "docker" "inspect" "5905c1f0e542c480d8347c35a453e028e3f45d38a47804d85f6ef47942d127a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5905c1f0e542c480d8347c35a453e028e3f45d38a47804d85f6ef47942d127a4", kill_on_drop: false }`
[INFO] [stdout] 5905c1f0e542c480d8347c35a453e028e3f45d38a47804d85f6ef47942d127a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 33c490fe31ca6aa37228fb2a1d2e13067dc59f071d68a5b2435e380886b912be
[INFO] running `Command { std: "docker" "start" "-a" "33c490fe31ca6aa37228fb2a1d2e13067dc59f071d68a5b2435e380886b912be", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tomlconv-58d52981f9f292ad)
[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 tomlconv
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/traits.rs - traits::ToToml (line 65) ... ok
[INFO] [stdout] test src/convert.rs - convert::to_toml_string (line 94) ... ok
[INFO] [stdout] test src/traits.rs - traits::FromToml (line 12) ... ok
[INFO] [stdout] test src/convert.rs - convert::from_toml_str (line 32) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "33c490fe31ca6aa37228fb2a1d2e13067dc59f071d68a5b2435e380886b912be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33c490fe31ca6aa37228fb2a1d2e13067dc59f071d68a5b2435e380886b912be", kill_on_drop: false }`
[INFO] [stdout] 33c490fe31ca6aa37228fb2a1d2e13067dc59f071d68a5b2435e380886b912be