[INFO] fetching crate rpak 0.2.0...
[INFO] testing rpak-0.2.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate rpak 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate rpak 0.2.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rpak 0.2.0
[INFO] finished tweaking crates.io crate rpak 0.2.0
[INFO] tweaked toml for crates.io crate rpak 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 88e4237cd6c6ba65855591dbb5f98fc0e41de4ffe952531998ef98b9e729e93b
[INFO] running `Command { std: "docker" "start" "-a" "88e4237cd6c6ba65855591dbb5f98fc0e41de4ffe952531998ef98b9e729e93b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88e4237cd6c6ba65855591dbb5f98fc0e41de4ffe952531998ef98b9e729e93b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88e4237cd6c6ba65855591dbb5f98fc0e41de4ffe952531998ef98b9e729e93b", kill_on_drop: false }`
[INFO] [stdout] 88e4237cd6c6ba65855591dbb5f98fc0e41de4ffe952531998ef98b9e729e93b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffe9c5774c0319fc4fe841432159683fc6c845a9c4271239012d99af0c87b9c1
[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" "ffe9c5774c0319fc4fe841432159683fc6c845a9c4271239012d99af0c87b9c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpak v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "ffe9c5774c0319fc4fe841432159683fc6c845a9c4271239012d99af0c87b9c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffe9c5774c0319fc4fe841432159683fc6c845a9c4271239012d99af0c87b9c1", kill_on_drop: false }`
[INFO] [stdout] ffe9c5774c0319fc4fe841432159683fc6c845a9c4271239012d99af0c87b9c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 446b30c71dd46f6c881942026fa7fec33503ddb58af09520e0d7b98f1916f26c
[INFO] running `Command { std: "docker" "start" "-a" "446b30c71dd46f6c881942026fa7fec33503ddb58af09520e0d7b98f1916f26c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpak v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "446b30c71dd46f6c881942026fa7fec33503ddb58af09520e0d7b98f1916f26c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "446b30c71dd46f6c881942026fa7fec33503ddb58af09520e0d7b98f1916f26c", kill_on_drop: false }`
[INFO] [stdout] 446b30c71dd46f6c881942026fa7fec33503ddb58af09520e0d7b98f1916f26c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8fc530128ddb49bc5a9213045c61f2129bec4de28dfa5faef13c718c77caa755
[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" "8fc530128ddb49bc5a9213045c61f2129bec4de28dfa5faef13c718c77caa755", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rpak-48c26a13d4760ef6)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-af634ba6cc26d988)
[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 7 tests
[INFO] [stdout] test file_entry_from_bytes ... ok
[INFO] [stdout] test archive_create_single_file ... ok
[INFO] [stderr]    Doc-tests rpak
[INFO] [stdout] test header_as_bytes ... ok
[INFO] [stdout] test archive_create_multiple_files ... ok
[INFO] [stdout] test file_entry_as_bytes ... ok
[INFO] [stdout] test header_from_bytes ... ok
[INFO] [stdout] test archive_read ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "8fc530128ddb49bc5a9213045c61f2129bec4de28dfa5faef13c718c77caa755", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fc530128ddb49bc5a9213045c61f2129bec4de28dfa5faef13c718c77caa755", kill_on_drop: false }`
[INFO] [stdout] 8fc530128ddb49bc5a9213045c61f2129bec4de28dfa5faef13c718c77caa755