[INFO] fetching crate scoped-tls 1.0.0...
[INFO] testing scoped-tls-1.0.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate scoped-tls 1.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate scoped-tls 1.0.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scoped-tls 1.0.0
[INFO] finished tweaking crates.io crate scoped-tls 1.0.0
[INFO] tweaked toml for crates.io crate scoped-tls 1.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb3aa71f74038c220760048d62ab123b037a49395d87d8992a0ec3fcbd72b63f
[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" "eb3aa71f74038c220760048d62ab123b037a49395d87d8992a0ec3fcbd72b63f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb3aa71f74038c220760048d62ab123b037a49395d87d8992a0ec3fcbd72b63f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb3aa71f74038c220760048d62ab123b037a49395d87d8992a0ec3fcbd72b63f", kill_on_drop: false }`
[INFO] [stdout] eb3aa71f74038c220760048d62ab123b037a49395d87d8992a0ec3fcbd72b63f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea60cf3c92a2fb3a5c22483496db92317b4c2e0d5b76580823410a6f3a54bf2d
[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" "ea60cf3c92a2fb3a5c22483496db92317b4c2e0d5b76580823410a6f3a54bf2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling scoped-tls v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "ea60cf3c92a2fb3a5c22483496db92317b4c2e0d5b76580823410a6f3a54bf2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea60cf3c92a2fb3a5c22483496db92317b4c2e0d5b76580823410a6f3a54bf2d", kill_on_drop: false }`
[INFO] [stdout] ea60cf3c92a2fb3a5c22483496db92317b4c2e0d5b76580823410a6f3a54bf2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 9f8edbdda0e55ef9d6de5864abd907f4d2b505ea01599b10a4bc1b6ab57aba3d
[INFO] running `Command { std: "docker" "start" "-a" "9f8edbdda0e55ef9d6de5864abd907f4d2b505ea01599b10a4bc1b6ab57aba3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling scoped-tls v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "9f8edbdda0e55ef9d6de5864abd907f4d2b505ea01599b10a4bc1b6ab57aba3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f8edbdda0e55ef9d6de5864abd907f4d2b505ea01599b10a4bc1b6ab57aba3d", kill_on_drop: false }`
[INFO] [stdout] 9f8edbdda0e55ef9d6de5864abd907f4d2b505ea01599b10a4bc1b6ab57aba3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 96683c6167c1670f68c92cd1b9267ded383796257991449f62d277503522bb60
[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" "96683c6167c1670f68c92cd1b9267ded383796257991449f62d277503522bb60", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/scoped_tls-975800502dacb0eb
[INFO] [stdout] test tests::attrs_allowed ... ok
[INFO] [stdout] test tests::cell_allowed ... ok
[INFO] [stdout] test tests::scope_item_allowed ... ok
[INFO] [stdout] test tests::smoke ... ok
[INFO] [stdout] test tests::panic_resets ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scoped-tls
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - ScopedKey<T>::with (line 151) ... ok
[INFO] [stdout] test src/lib.rs - ScopedKey<T>::set (line 97) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "96683c6167c1670f68c92cd1b9267ded383796257991449f62d277503522bb60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96683c6167c1670f68c92cd1b9267ded383796257991449f62d277503522bb60", kill_on_drop: false }`
[INFO] [stdout] 96683c6167c1670f68c92cd1b9267ded383796257991449f62d277503522bb60