[INFO] fetching crate enum-repr-derive 0.2.0...
[INFO] testing enum-repr-derive-0.2.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate enum-repr-derive 0.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate enum-repr-derive 0.2.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enum-repr-derive 0.2.0
[INFO] finished tweaking crates.io crate enum-repr-derive 0.2.0
[INFO] tweaked toml for crates.io crate enum-repr-derive 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 08cb122f8a0d2b4b95023e700786e601f669b0262f3b73d9474234985b1c4f33
[INFO] running `Command { std: "docker" "start" "-a" "08cb122f8a0d2b4b95023e700786e601f669b0262f3b73d9474234985b1c4f33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08cb122f8a0d2b4b95023e700786e601f669b0262f3b73d9474234985b1c4f33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08cb122f8a0d2b4b95023e700786e601f669b0262f3b73d9474234985b1c4f33", kill_on_drop: false }`
[INFO] [stdout] 08cb122f8a0d2b4b95023e700786e601f669b0262f3b73d9474234985b1c4f33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] 9c9fc125b874134e5e41dab09d2975a153094cf3a17cafab7d49bfb3b3b23566
[INFO] running `Command { std: "docker" "start" "-a" "9c9fc125b874134e5e41dab09d2975a153094cf3a17cafab7d49bfb3b3b23566", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling enum-repr-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.74s
[INFO] running `Command { std: "docker" "inspect" "9c9fc125b874134e5e41dab09d2975a153094cf3a17cafab7d49bfb3b3b23566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c9fc125b874134e5e41dab09d2975a153094cf3a17cafab7d49bfb3b3b23566", kill_on_drop: false }`
[INFO] [stdout] 9c9fc125b874134e5e41dab09d2975a153094cf3a17cafab7d49bfb3b3b23566
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 5009f6859fba4bd63e02d7c06dabfe13877e8de1f09130c58025a8756d627372
[INFO] running `Command { std: "docker" "start" "-a" "5009f6859fba4bd63e02d7c06dabfe13877e8de1f09130c58025a8756d627372", kill_on_drop: false }`
[INFO] [stderr]    Compiling trybuild v1.0.59
[INFO] [stderr]    Compiling enum-repr-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.65s
[INFO] running `Command { std: "docker" "inspect" "5009f6859fba4bd63e02d7c06dabfe13877e8de1f09130c58025a8756d627372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5009f6859fba4bd63e02d7c06dabfe13877e8de1f09130c58025a8756d627372", kill_on_drop: false }`
[INFO] [stdout] 5009f6859fba4bd63e02d7c06dabfe13877e8de1f09130c58025a8756d627372
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", 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] cd7e3e705ec4f560d64cff0e1cc505e6f0a8557525a17acda95015e1dd83feaa
[INFO] running `Command { std: "docker" "start" "-a" "cd7e3e705ec4f560d64cff0e1cc505e6f0a8557525a17acda95015e1dd83feaa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/enum_repr_derive-3088589ca3286181)
[INFO] [stderr]    Doc-tests enum-repr-derive
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cd7e3e705ec4f560d64cff0e1cc505e6f0a8557525a17acda95015e1dd83feaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd7e3e705ec4f560d64cff0e1cc505e6f0a8557525a17acda95015e1dd83feaa", kill_on_drop: false }`
[INFO] [stdout] cd7e3e705ec4f560d64cff0e1cc505e6f0a8557525a17acda95015e1dd83feaa