[INFO] crate branca 0.9.0 is already in cache
[INFO] testing branca-0.9.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate branca 0.9.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate branca 0.9.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate branca 0.9.0
[INFO] finished tweaking crates.io crate branca 0.9.0
[INFO] tweaked toml for crates.io crate branca 0.9.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 380c574583f825c8e5b6abc326af9154e823aad65717920c0f7cdf9b915132f5
[INFO] running `"docker" "start" "-a" "380c574583f825c8e5b6abc326af9154e823aad65717920c0f7cdf9b915132f5"`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling zeroize v0.10.1
[INFO] [stderr]    Compiling subtle v2.2.2
[INFO] [stderr]    Compiling orion v0.14.5
[INFO] [stderr]    Compiling branca v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/lib.rs:160:9
[INFO] [stderr]     |
[INFO] [stderr] 160 | /         (key_eq
[INFO] [stderr] 161 | |             & (self.nonce == other.nonce)
[INFO] [stderr] 162 | |             & (self.ttl == other.ttl)
[INFO] [stderr] 163 | |             & (self.timestamp == other.timestamp))
[INFO] [stderr]     | |__________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 160 |         key_eq
[INFO] [stderr] 161 |             & (self.nonce == other.nonce)
[INFO] [stderr] 162 |             & (self.ttl == other.ttl)
[INFO] [stderr] 163 |             & (self.timestamp == other.timestamp)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/errors.rs:25:32
[INFO] [stderr]    |
[INFO] [stderr] 25 |         write!(fmt, "{}", self.description())
[INFO] [stderr]    |                                ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.26s
[INFO] running `"docker" "inspect" "380c574583f825c8e5b6abc326af9154e823aad65717920c0f7cdf9b915132f5"`
[INFO] running `"docker" "rm" "-f" "380c574583f825c8e5b6abc326af9154e823aad65717920c0f7cdf9b915132f5"`
[INFO] [stdout] 380c574583f825c8e5b6abc326af9154e823aad65717920c0f7cdf9b915132f5
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0afdc473cef1f8dc67c48a264178f99c34f3dbb8e944b6191c7fd9d5f81466f7
[INFO] running `"docker" "start" "-a" "0afdc473cef1f8dc67c48a264178f99c34f3dbb8e944b6191c7fd9d5f81466f7"`
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/lib.rs:160:9
[INFO] [stderr]     |
[INFO] [stderr] 160 | /         (key_eq
[INFO] [stderr] 161 | |             & (self.nonce == other.nonce)
[INFO] [stderr] 162 | |             & (self.ttl == other.ttl)
[INFO] [stderr] 163 | |             & (self.timestamp == other.timestamp))
[INFO] [stderr]     | |__________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 160 |         key_eq
[INFO] [stderr] 161 |             & (self.nonce == other.nonce)
[INFO] [stderr] 162 |             & (self.ttl == other.ttl)
[INFO] [stderr] 163 |             & (self.timestamp == other.timestamp)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/errors.rs:25:32
[INFO] [stderr]    |
[INFO] [stderr] 25 |         write!(fmt, "{}", self.description())
[INFO] [stderr]    |                                ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling branca v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/lib.rs:160:9
[INFO] [stderr]     |
[INFO] [stderr] 160 | /         (key_eq
[INFO] [stderr] 161 | |             & (self.nonce == other.nonce)
[INFO] [stderr] 162 | |             & (self.ttl == other.ttl)
[INFO] [stderr] 163 | |             & (self.timestamp == other.timestamp))
[INFO] [stderr]     | |__________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 160 |         key_eq
[INFO] [stderr] 161 |             & (self.nonce == other.nonce)
[INFO] [stderr] 162 |             & (self.ttl == other.ttl)
[INFO] [stderr] 163 |             & (self.timestamp == other.timestamp)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/errors.rs:25:32
[INFO] [stderr]    |
[INFO] [stderr] 25 |         write!(fmt, "{}", self.description())
[INFO] [stderr]    |                                ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.18s
[INFO] running `"docker" "inspect" "0afdc473cef1f8dc67c48a264178f99c34f3dbb8e944b6191c7fd9d5f81466f7"`
[INFO] running `"docker" "rm" "-f" "0afdc473cef1f8dc67c48a264178f99c34f3dbb8e944b6191c7fd9d5f81466f7"`
[INFO] [stdout] 0afdc473cef1f8dc67c48a264178f99c34f3dbb8e944b6191c7fd9d5f81466f7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c7f4c3d9e338268748e986fd1844b84a334bf0d6383b00ca91322f0dffb236af
[INFO] running `"docker" "start" "-a" "c7f4c3d9e338268748e986fd1844b84a334bf0d6383b00ca91322f0dffb236af"`
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/lib.rs:160:9
[INFO] [stderr]     |
[INFO] [stderr] 160 | /         (key_eq
[INFO] [stderr] 161 | |             & (self.nonce == other.nonce)
[INFO] [stderr] 162 | |             & (self.ttl == other.ttl)
[INFO] [stderr] 163 | |             & (self.timestamp == other.timestamp))
[INFO] [stderr]     | |__________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 160 |         key_eq
[INFO] [stderr] 161 |             & (self.nonce == other.nonce)
[INFO] [stderr] 162 |             & (self.ttl == other.ttl)
[INFO] [stderr] 163 |             & (self.timestamp == other.timestamp)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/errors.rs:25:32
[INFO] [stderr]    |
[INFO] [stderr] 25 |         write!(fmt, "{}", self.description())
[INFO] [stderr]    |                                ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/lib.rs:160:9
[INFO] [stderr]     |
[INFO] [stderr] 160 | /         (key_eq
[INFO] [stderr] 161 | |             & (self.nonce == other.nonce)
[INFO] [stderr] 162 | |             & (self.ttl == other.ttl)
[INFO] [stderr] 163 | |             & (self.timestamp == other.timestamp))
[INFO] [stderr]     | |__________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 160 |         key_eq
[INFO] [stderr] 161 |             & (self.nonce == other.nonce)
[INFO] [stderr] 162 |             & (self.ttl == other.ttl)
[INFO] [stderr] 163 |             & (self.timestamp == other.timestamp)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/errors.rs:25:32
[INFO] [stderr]    |
[INFO] [stderr] 25 |         write!(fmt, "{}", self.description())
[INFO] [stderr]    |                                ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/branca-60b8e9eaaae90de5
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test unit_tests::test_version_mismatch ... ok
[INFO] [stdout] test unit_tests::test_base62_fail ... ok
[INFO] [stdout] test unit_tests::test_bad_key ... ok
[INFO] [stdout] test unit_tests::test_decryption_fail ... ok
[INFO] [stdout] test unit_tests::test_encode_and_decode_builder_with_exp_ttl ... ok
[INFO] [stdout] test unit_tests::test_encode_and_decode_builder ... ok
[INFO] [stdout] test unit_tests::test_decode ... ok
[INFO] [stdout] test unit_tests::test_encode_and_decode ... ok
[INFO] [stdout] test unit_tests::test_encode_and_decode_random_nonce ... ok
[INFO] [stdout] test unit_tests::test_encode_builder ... ok
[INFO] [stdout] test unit_tests::test_encode_and_decode_json ... ok
[INFO] [stdout] test unit_tests::test_encode_and_decode_json_literal ... ok
[INFO] [stdout] test unit_tests::test_expired_ttl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests branca
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - Branca::new (line 183) ... ok
[INFO] [stdout] test src/lib.rs - Branca::decode (line 297) ... ok
[INFO] [stdout] test src/lib.rs -  (line 35) ... ok
[INFO] [stdout] test src/lib.rs -  (line 54) ... ok
[INFO] [stdout] test src/lib.rs -  (line 85) ... ok
[INFO] [stdout] test src/lib.rs - Branca::encode (line 262) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c7f4c3d9e338268748e986fd1844b84a334bf0d6383b00ca91322f0dffb236af"`
[INFO] running `"docker" "rm" "-f" "c7f4c3d9e338268748e986fd1844b84a334bf0d6383b00ca91322f0dffb236af"`
[INFO] [stdout] c7f4c3d9e338268748e986fd1844b84a334bf0d6383b00ca91322f0dffb236af