[INFO] fetching crate chacha 0.3.0...
[INFO] testing chacha-0.3.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate chacha 0.3.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate chacha 0.3.0 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 chacha 0.3.0
[INFO] finished tweaking crates.io crate chacha 0.3.0
[INFO] tweaked toml for crates.io crate chacha 0.3.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 8daf9245ea317cc80dda4450fb72af6644da3385107c6a65b5c44e58e568072b
[INFO] running `Command { std: "docker" "start" "-a" "8daf9245ea317cc80dda4450fb72af6644da3385107c6a65b5c44e58e568072b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8daf9245ea317cc80dda4450fb72af6644da3385107c6a65b5c44e58e568072b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8daf9245ea317cc80dda4450fb72af6644da3385107c6a65b5c44e58e568072b", kill_on_drop: false }`
[INFO] [stdout] 8daf9245ea317cc80dda4450fb72af6644da3385107c6a65b5c44e58e568072b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 6442c802aadf260e2f5b5e96c11c861e9e0c4d77340665b4b7d5eeeda025be5d
[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" "6442c802aadf260e2f5b5e96c11c861e9e0c4d77340665b4b7d5eeeda025be5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling keystream v1.0.0
[INFO] [stderr]    Compiling chacha v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:387:13
[INFO] [stdout]     |
[INFO] [stdout] 387 |             try!(self.increment_counter());
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "6442c802aadf260e2f5b5e96c11c861e9e0c4d77340665b4b7d5eeeda025be5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6442c802aadf260e2f5b5e96c11c861e9e0c4d77340665b4b7d5eeeda025be5d", kill_on_drop: false }`
[INFO] [stdout] 6442c802aadf260e2f5b5e96c11c861e9e0c4d77340665b4b7d5eeeda025be5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] fdfde0e35cf74c229b033ce6f638ee2e5e4209d9ed5685055d0b62dba0717bbb
[INFO] running `Command { std: "docker" "start" "-a" "fdfde0e35cf74c229b033ce6f638ee2e5e4209d9ed5685055d0b62dba0717bbb", kill_on_drop: false }`
[INFO] [stderr]    Compiling chacha v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:387:13
[INFO] [stdout]     |
[INFO] [stdout] 387 |             try!(self.increment_counter());
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:387:13
[INFO] [stdout]     |
[INFO] [stdout] 387 |             try!(self.increment_counter());
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` 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 1.16s
[INFO] running `Command { std: "docker" "inspect" "fdfde0e35cf74c229b033ce6f638ee2e5e4209d9ed5685055d0b62dba0717bbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdfde0e35cf74c229b033ce6f638ee2e5e4209d9ed5685055d0b62dba0717bbb", kill_on_drop: false }`
[INFO] [stdout] fdfde0e35cf74c229b033ce6f638ee2e5e4209d9ed5685055d0b62dba0717bbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] a308f155b00f6cef0150a11d83c0a2189ff0f446b45f10e5de33a01bad156f97
[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" "a308f155b00f6cef0150a11d83c0a2189ff0f446b45f10e5de33a01bad156f97", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout] running 13 tests
[INFO] [stderr]    --> src/lib.rs:387:13
[INFO] [stdout] test tests::chacha12_case_1 ... ok
[INFO] [stderr]     |
[INFO] [stdout] test tests::chacha20_case_1 ... ok
[INFO] [stderr] 387 |             try!(self.increment_counter());
[INFO] [stdout] test tests::rfc_7539_case_2 ... ok
[INFO] [stderr]     |             ^^^
[INFO] [stdout] test tests::rfc_7539_case_2_chunked ... ok
[INFO] [stderr]     |
[INFO] [stdout] test tests::seek_off_end ... ok
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] test tests::rfc_7539_permute_20 ... ok
[INFO] [stderr] 
[INFO] [stdout] test tests::chacha8_case_1 ... ok
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stdout] test tests::seek_consistency ... ok
[INFO] [stderr] 
[INFO] [stdout] test tests::xchacha20_case_1 ... ok
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout] test tests::rfc_7539_permute_and_add_20 ... ok
[INFO] [stderr]    --> src/lib.rs:387:13
[INFO] [stdout] test tests::rfc_7539_case_1 ... ok
[INFO] [stderr]     |
[INFO] [stdout] test tests::read_last_bytes ... ok
[INFO] [stderr] 387 |             try!(self.increment_counter());
[INFO] [stdout] test tests::do_selftest ... ok
[INFO] [stderr]     |             ^^^
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chacha-2c0c8477d105ed2a)
[INFO] [stderr]    Doc-tests chacha
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - ChaCha (line 67) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a308f155b00f6cef0150a11d83c0a2189ff0f446b45f10e5de33a01bad156f97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a308f155b00f6cef0150a11d83c0a2189ff0f446b45f10e5de33a01bad156f97", kill_on_drop: false }`
[INFO] [stdout] a308f155b00f6cef0150a11d83c0a2189ff0f446b45f10e5de33a01bad156f97