[INFO] fetching crate trans-gen 0.3.0-alpha.0...
[INFO] checking trans-gen-0.3.0-alpha.0 against try#ffa4a0215752773248fb0f0a8092f1c3e7907e9e for pr-75585
[INFO] extracting crate trans-gen 0.3.0-alpha.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate trans-gen 0.3.0-alpha.0 on toolchain ffa4a0215752773248fb0f0a8092f1c3e7907e9e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate trans-gen 0.3.0-alpha.0
[INFO] finished tweaking crates.io crate trans-gen 0.3.0-alpha.0
[INFO] tweaked toml for crates.io crate trans-gen 0.3.0-alpha.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trans-gen-csharp v0.3.0-alpha.2
[INFO] [stderr]   Downloaded trans-gen-java v0.3.0-alpha.2
[INFO] [stderr]   Downloaded trans-gen-scala v0.3.0-alpha.2
[INFO] [stderr]   Downloaded trans-gen-python v0.3.0-alpha.2
[INFO] [stderr]   Downloaded trans-gen-ruby v0.3.0-alpha.2
[INFO] [stderr]   Downloaded trans-gen-rust v0.3.0-alpha.2
[INFO] [stderr]   Downloaded trans-gen-dlang v0.3.0-alpha.2
[INFO] [stderr]   Downloaded trans-gen-javascript v0.3.0-alpha.2
[INFO] [stderr]   Downloaded trans-gen-kotlin v0.3.0-alpha.2
[INFO] [stderr]   Downloaded trans-gen-go v0.3.0-alpha.2
[INFO] [stderr]   Downloaded trans-gen-fsharp v0.3.0-alpha.2
[INFO] [stderr]   Downloaded trans-gen-cpp v0.3.0-alpha.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0dc542f99b82b49f756f77424ef4e69ffddc67c48271adde5d81f5065c5448c5
[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" "0dc542f99b82b49f756f77424ef4e69ffddc67c48271adde5d81f5065c5448c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0dc542f99b82b49f756f77424ef4e69ffddc67c48271adde5d81f5065c5448c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dc542f99b82b49f756f77424ef4e69ffddc67c48271adde5d81f5065c5448c5", kill_on_drop: false }`
[INFO] [stdout] 0dc542f99b82b49f756f77424ef4e69ffddc67c48271adde5d81f5065c5448c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc7eb7e378464bb1891d248a11255b0e09d9c3c8f69a4226efaed07cdc0eb881
[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" "fc7eb7e378464bb1891d248a11255b0e09d9c3c8f69a4226efaed07cdc0eb881", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.20
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling anyhow v1.0.32
[INFO] [stderr]     Checking unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking once_cell v1.4.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.18
[INFO] [stderr]     Checking glob v0.3.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking heck v0.3.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]    Compiling include_dir_impl v0.6.0
[INFO] [stderr]    Compiling trans-derive v0.3.0-alpha.2
[INFO] [stderr]    Compiling trans-schema-derive v0.3.0-alpha.1
[INFO] [stderr]     Checking include_dir v0.6.0
[INFO] [stderr]     Checking trans v0.3.0-alpha.2
[INFO] [stderr]     Checking trans-schema v0.3.0-alpha.0
[INFO] [stderr]     Checking trans-gen-core v0.3.0-alpha.2
[INFO] [stderr]     Checking trans-gen-rust v0.3.0-alpha.2
[INFO] [stderr]     Checking trans-gen-python v0.3.0-alpha.2
[INFO] [stderr]     Checking trans-gen-kotlin v0.3.0-alpha.2
[INFO] [stderr]     Checking trans-gen-dlang v0.3.0-alpha.2
[INFO] [stderr]     Checking trans-gen-csharp v0.3.0-alpha.2
[INFO] [stderr]     Checking trans-gen-cpp v0.3.0-alpha.2
[INFO] [stderr]     Checking trans-gen-java v0.3.0-alpha.2
[INFO] [stderr]     Checking trans-gen-scala v0.3.0-alpha.2
[INFO] [stderr]     Checking trans-gen-ruby v0.3.0-alpha.2
[INFO] [stderr]     Checking trans-gen-javascript v0.3.0-alpha.2
[INFO] [stderr]     Checking trans-gen-go v0.3.0-alpha.2
[INFO] [stderr]     Checking trans-gen-fsharp v0.3.0-alpha.2
[INFO] [stderr]     Checking trans-gen v0.3.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.66s
[INFO] running `Command { std: "docker" "inspect" "fc7eb7e378464bb1891d248a11255b0e09d9c3c8f69a4226efaed07cdc0eb881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc7eb7e378464bb1891d248a11255b0e09d9c3c8f69a4226efaed07cdc0eb881", kill_on_drop: false }`
[INFO] [stdout] fc7eb7e378464bb1891d248a11255b0e09d9c3c8f69a4226efaed07cdc0eb881