[INFO] fetching crate tomlconv 0.1.2...
[INFO] testing tomlconv-0.1.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate tomlconv 0.1.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate tomlconv 0.1.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trackable v0.1.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 3376faa41b493851741b477720af499f68c797ba2d54cb297dd642e03d727e34
[INFO] running `Command { std: "docker" "start" "-a" "3376faa41b493851741b477720af499f68c797ba2d54cb297dd642e03d727e34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3376faa41b493851741b477720af499f68c797ba2d54cb297dd642e03d727e34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3376faa41b493851741b477720af499f68c797ba2d54cb297dd642e03d727e34", kill_on_drop: false }`
[INFO] [stdout] 3376faa41b493851741b477720af499f68c797ba2d54cb297dd642e03d727e34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87db6bacee404d9119c6efe235a09e1f49ac03931b3df5bec9e22ecc17f989d9
[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" "87db6bacee404d9119c6efe235a09e1f49ac03931b3df5bec9e22ecc17f989d9", kill_on_drop: false }`
[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 0.69s
[INFO] running `Command { std: "docker" "inspect" "87db6bacee404d9119c6efe235a09e1f49ac03931b3df5bec9e22ecc17f989d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87db6bacee404d9119c6efe235a09e1f49ac03931b3df5bec9e22ecc17f989d9", kill_on_drop: false }`
[INFO] [stdout] 87db6bacee404d9119c6efe235a09e1f49ac03931b3df5bec9e22ecc17f989d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--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] 98e868b6adedcf0bbcc7d8447d7d96e107b8e9987aa81d6ebf9a44129f07a26a
[INFO] running `Command { std: "docker" "start" "-a" "98e868b6adedcf0bbcc7d8447d7d96e107b8e9987aa81d6ebf9a44129f07a26a", kill_on_drop: false }`
[INFO] [stderr]    Compiling tomlconv v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "98e868b6adedcf0bbcc7d8447d7d96e107b8e9987aa81d6ebf9a44129f07a26a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98e868b6adedcf0bbcc7d8447d7d96e107b8e9987aa81d6ebf9a44129f07a26a", kill_on_drop: false }`
[INFO] [stdout] 98e868b6adedcf0bbcc7d8447d7d96e107b8e9987aa81d6ebf9a44129f07a26a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b835b8c0908fc88b331ed3f0fe6676448ec466a40f13a4fbf6e00bce6e591e48
[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" "b835b8c0908fc88b331ed3f0fe6676448ec466a40f13a4fbf6e00bce6e591e48", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tomlconv-a30b59a029d5c9ec)
[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/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/convert.rs - convert::from_toml_str (line 32) ... ok
[INFO] [stdout] test src/traits.rs - traits::FromToml (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.99s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b835b8c0908fc88b331ed3f0fe6676448ec466a40f13a4fbf6e00bce6e591e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b835b8c0908fc88b331ed3f0fe6676448ec466a40f13a4fbf6e00bce6e591e48", kill_on_drop: false }`
[INFO] [stdout] b835b8c0908fc88b331ed3f0fe6676448ec466a40f13a4fbf6e00bce6e591e48