[INFO] fetching crate badcontext 0.1.0...
[INFO] testing badcontext-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate badcontext 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate badcontext 0.1.0 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 badcontext 0.1.0
[INFO] finished tweaking crates.io crate badcontext 0.1.0
[INFO] tweaked toml for crates.io crate badcontext 0.1.0 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2022-04-10" "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] 660d5e9178983e8d1bc6d647fa6f06df247718f3c06181b16c17c8ff26a4d28a
[INFO] running `Command { std: "docker" "start" "-a" "660d5e9178983e8d1bc6d647fa6f06df247718f3c06181b16c17c8ff26a4d28a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "660d5e9178983e8d1bc6d647fa6f06df247718f3c06181b16c17c8ff26a4d28a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "660d5e9178983e8d1bc6d647fa6f06df247718f3c06181b16c17c8ff26a4d28a", kill_on_drop: false }`
[INFO] [stdout] 660d5e9178983e8d1bc6d647fa6f06df247718f3c06181b16c17c8ff26a4d28a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2022-04-10" "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] 6c8614ec22f5a65327db0ea7bf7ecfbc1bb94664d3bf000e95858ba3e170f0bb
[INFO] running `Command { std: "docker" "start" "-a" "6c8614ec22f5a65327db0ea7bf7ecfbc1bb94664d3bf000e95858ba3e170f0bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling badcontext v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "6c8614ec22f5a65327db0ea7bf7ecfbc1bb94664d3bf000e95858ba3e170f0bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c8614ec22f5a65327db0ea7bf7ecfbc1bb94664d3bf000e95858ba3e170f0bb", kill_on_drop: false }`
[INFO] [stdout] 6c8614ec22f5a65327db0ea7bf7ecfbc1bb94664d3bf000e95858ba3e170f0bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2022-04-10" "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] d9be1de3bfba4b31f8dc31ea973fafe7bc05422750ed76405f931ace8d5477b5
[INFO] running `Command { std: "docker" "start" "-a" "d9be1de3bfba4b31f8dc31ea973fafe7bc05422750ed76405f931ace8d5477b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling badcontext v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/factory.rs:140:10
[INFO] [stdout]     |
[INFO] [stdout] 140 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.81s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/badcontext-0b2222231c67cb12)
[INFO] running `Command { std: "docker" "inspect" "d9be1de3bfba4b31f8dc31ea973fafe7bc05422750ed76405f931ace8d5477b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9be1de3bfba4b31f8dc31ea973fafe7bc05422750ed76405f931ace8d5477b5", kill_on_drop: false }`
[INFO] [stdout] d9be1de3bfba4b31f8dc31ea973fafe7bc05422750ed76405f931ace8d5477b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2022-04-10" "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] 883e324c4de46f477f89204698c7cb7a73aa725510cd0ff05a3128cd28ca7ce8
[INFO] running `Command { std: "docker" "start" "-a" "883e324c4de46f477f89204698c7cb7a73aa725510cd0ff05a3128cd28ca7ce8", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/factory.rs:140:10
[INFO] [stderr]     |
[INFO] [stderr] 140 |         };
[INFO] [stderr]     |          ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `badcontext` (lib test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/badcontext-0b2222231c67cb12)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test context::tests::test_set_and_get ... ok
[INFO] [stdout] test context::tests::test_set_and_get_mut ... ok
[INFO] [stdout] test factory::tests::test_factory ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests badcontext
[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" "883e324c4de46f477f89204698c7cb7a73aa725510cd0ff05a3128cd28ca7ce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "883e324c4de46f477f89204698c7cb7a73aa725510cd0ff05a3128cd28ca7ce8", kill_on_drop: false }`
[INFO] [stdout] 883e324c4de46f477f89204698c7cb7a73aa725510cd0ff05a3128cd28ca7ce8