[INFO] fetching crate cryptostream 0.3.1...
[INFO] testing cryptostream-0.3.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate cryptostream 0.3.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate cryptostream 0.3.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cryptostream 0.3.1
[INFO] finished tweaking crates.io crate cryptostream 0.3.1
[INFO] tweaked toml for crates.io crate cryptostream 0.3.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate cryptostream 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] 99a100749113e9383579ec62e710f355d0e788c66dc6a7c9c9735d2df1c0c724
[INFO] running `Command { std: "docker" "start" "-a" "99a100749113e9383579ec62e710f355d0e788c66dc6a7c9c9735d2df1c0c724", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99a100749113e9383579ec62e710f355d0e788c66dc6a7c9c9735d2df1c0c724", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99a100749113e9383579ec62e710f355d0e788c66dc6a7c9c9735d2df1c0c724", kill_on_drop: false }`
[INFO] [stdout] 99a100749113e9383579ec62e710f355d0e788c66dc6a7c9c9735d2df1c0c724
[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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e5ebf5c29a8b08d41b71de4d524e4ab8b6ac963235680a70e7029478003f141
[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" "2e5ebf5c29a8b08d41b71de4d524e4ab8b6ac963235680a70e7029478003f141", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.48
[INFO] [stderr]    Compiling openssl v0.10.26
[INFO] [stderr]    Compiling openssl-src v111.6.1+1.1.1d
[INFO] [stderr]    Compiling openssl-sys v0.9.53
[INFO] [stderr]    Compiling cryptostream v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "2e5ebf5c29a8b08d41b71de4d524e4ab8b6ac963235680a70e7029478003f141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e5ebf5c29a8b08d41b71de4d524e4ab8b6ac963235680a70e7029478003f141", kill_on_drop: false }`
[INFO] [stdout] 2e5ebf5c29a8b08d41b71de4d524e4ab8b6ac963235680a70e7029478003f141
[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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] d77e632d1de7a035ec9d3792125eae4546a945b59037a91a69ccc0758a6e7bad
[INFO] running `Command { std: "docker" "start" "-a" "d77e632d1de7a035ec9d3792125eae4546a945b59037a91a69ccc0758a6e7bad", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling cryptostream v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.40s
[INFO] running `Command { std: "docker" "inspect" "d77e632d1de7a035ec9d3792125eae4546a945b59037a91a69ccc0758a6e7bad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d77e632d1de7a035ec9d3792125eae4546a945b59037a91a69ccc0758a6e7bad", kill_on_drop: false }`
[INFO] [stdout] d77e632d1de7a035ec9d3792125eae4546a945b59037a91a69ccc0758a6e7bad
[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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 20656c1c0717ab2116178b5f03b2c3f7301e0bc1b9ce69972a293a9cecbe8c71
[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" "20656c1c0717ab2116178b5f03b2c3f7301e0bc1b9ce69972a293a9cecbe8c71", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cryptostream-7c975d7c8505313f)
[INFO] [stdout] running 14 tests
[INFO] [stdout] test bufread::zero_len_buffer_read ... ok
[INFO] [stdout] test tests::empty_read_decrypt ... ok
[INFO] [stdout] test tests::read_encrypt_less_than_block ... ok
[INFO] [stdout] test tests::finish_empty_read_encrypt ... ok
[INFO] [stdout] test tests::finish_empty_write_encrypt ... ok
[INFO] [stdout] test tests::write_encrypt_less_than_block ... ok
[INFO] [stdout] test tests::basic_read_encrypt ... ok
[INFO] [stdout] test tests::read_decrypt_less_than_block ... ok
[INFO] [stdout] test tests::empty_write_decrypt ... ok
[INFO] [stdout] test tests::basic_write_encrypt ... ok
[INFO] [stdout] test tests::basic_write_decrypt ... ok
[INFO] [stdout] test tests::basic_read_decrypt ... ok
[INFO] [stdout] test tests::write_decrypt_less_than_block ... ok
[INFO] [stdout] test tests::random_read::random_read ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cryptostream
[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" "20656c1c0717ab2116178b5f03b2c3f7301e0bc1b9ce69972a293a9cecbe8c71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20656c1c0717ab2116178b5f03b2c3f7301e0bc1b9ce69972a293a9cecbe8c71", kill_on_drop: false }`
[INFO] [stdout] 20656c1c0717ab2116178b5f03b2c3f7301e0bc1b9ce69972a293a9cecbe8c71