[INFO] fetching crate read-restrict 0.3.0...
[INFO] testing read-restrict-0.3.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate read-restrict 0.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate read-restrict 0.3.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate read-restrict 0.3.0
[INFO] finished tweaking crates.io crate read-restrict 0.3.0
[INFO] tweaked toml for crates.io crate read-restrict 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b00da7a39f8c36edfd7edba64511c9ce32ebf8c3951f3b149c7b926d86fbb3d8
[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" "b00da7a39f8c36edfd7edba64511c9ce32ebf8c3951f3b149c7b926d86fbb3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b00da7a39f8c36edfd7edba64511c9ce32ebf8c3951f3b149c7b926d86fbb3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b00da7a39f8c36edfd7edba64511c9ce32ebf8c3951f3b149c7b926d86fbb3d8", kill_on_drop: false }`
[INFO] [stdout] b00da7a39f8c36edfd7edba64511c9ce32ebf8c3951f3b149c7b926d86fbb3d8
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] e9b62075febbf86ee1abef7b417a24a6bf8861315033721282452fd72d90b3ce
[INFO] running `Command { std: "docker" "start" "-a" "e9b62075febbf86ee1abef7b417a24a6bf8861315033721282452fd72d90b3ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling read-restrict v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "e9b62075febbf86ee1abef7b417a24a6bf8861315033721282452fd72d90b3ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9b62075febbf86ee1abef7b417a24a6bf8861315033721282452fd72d90b3ce", kill_on_drop: false }`
[INFO] [stdout] e9b62075febbf86ee1abef7b417a24a6bf8861315033721282452fd72d90b3ce
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23b5b0789efad9a011069e6ae2e9e7b0ba4a510f4cbb1e24e19d80490ee0c949
[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" "23b5b0789efad9a011069e6ae2e9e7b0ba4a510f4cbb1e24e19d80490ee0c949", kill_on_drop: false }`
[INFO] [stderr]    Compiling read-restrict v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "23b5b0789efad9a011069e6ae2e9e7b0ba4a510f4cbb1e24e19d80490ee0c949", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23b5b0789efad9a011069e6ae2e9e7b0ba4a510f4cbb1e24e19d80490ee0c949", kill_on_drop: false }`
[INFO] [stdout] 23b5b0789efad9a011069e6ae2e9e7b0ba4a510f4cbb1e24e19d80490ee0c949
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] f152ab74365430d593565e3fc6b18d2756e934ed271e5e15ad0c348e791e95bf
[INFO] running `Command { std: "docker" "start" "-a" "f152ab74365430d593565e3fc6b18d2756e934ed271e5e15ad0c348e791e95bf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/read_restrict-20a6379cb9e6a42b)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]    Doc-tests read-restrict
[INFO] [stdout] test tests::restrict ... ok
[INFO] [stdout] test tests::restrict_err ... ok
[INFO] [stdout] test tests::test_read ... ok
[INFO] [stdout] test tests::test_read_to_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/lib.rs - Restrict<T>::get_mut (line 187) ... ok
[INFO] [stdout] test src/lib.rs - Restrict<T>::restriction (line 81) ... ok
[INFO] [stdout] test src/lib.rs - Restrict<T>::get_ref (line 158) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - Restrict<T>::into_inner (line 133) ... ok
[INFO] [stdout] test src/lib.rs - read (line 268) ... ok
[INFO] [stdout] test src/lib.rs - Restrict<T>::set_restriction (line 108) ... ok
[INFO] [stdout] test src/lib.rs - read_to_string (line 290) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f152ab74365430d593565e3fc6b18d2756e934ed271e5e15ad0c348e791e95bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f152ab74365430d593565e3fc6b18d2756e934ed271e5e15ad0c348e791e95bf", kill_on_drop: false }`
[INFO] [stdout] f152ab74365430d593565e3fc6b18d2756e934ed271e5e15ad0c348e791e95bf