[INFO] fetching crate fuzzytags 0.6.0...
[INFO] testing fuzzytags-0.6.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate fuzzytags 0.6.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate fuzzytags 0.6.0
[INFO] finished tweaking crates.io crate fuzzytags 0.6.0
[INFO] tweaked toml for crates.io crate fuzzytags 0.6.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fuzzytags 0.6.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 104 packages to latest compatible versions
[INFO] [stderr]       Adding bincode v1.3.3 (available: v2.0.1)
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[INFO] [stderr]       Adding curve25519-dalek v3.2.1 (available: v4.1.3)
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.9.2)
[INFO] [stderr]       Adding rand_core v0.5.1 (available: v0.9.3)
[INFO] [stderr]       Adding sha3 v0.9.1 (available: v0.10.8)
[INFO] [stderr]       Adding zeroize v1.3.0 (available: v1.8.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded brute-force v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f4bf6223977e320529a3a7aadb2486e2d847e0256a3af78fdb27955ab722c79
[INFO] running `Command { std: "docker" "start" "-a" "2f4bf6223977e320529a3a7aadb2486e2d847e0256a3af78fdb27955ab722c79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f4bf6223977e320529a3a7aadb2486e2d847e0256a3af78fdb27955ab722c79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f4bf6223977e320529a3a7aadb2486e2d847e0256a3af78fdb27955ab722c79", kill_on_drop: false }`
[INFO] [stdout] 2f4bf6223977e320529a3a7aadb2486e2d847e0256a3af78fdb27955ab722c79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47724251002e1722c18f53423b6ddc5738ee0ed80f32c4aa164e5b3964cbf0e9
[INFO] running `Command { std: "docker" "start" "-a" "47724251002e1722c18f53423b6ddc5738ee0ed80f32c4aa164e5b3964cbf0e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling typenum v1.18.0
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[INFO] [stderr]    Compiling sha3 v0.9.1
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[INFO] [stderr]    Compiling curve25519-dalek v3.2.1
[INFO] [stderr]    Compiling fuzzytags v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.59s
[INFO] running `Command { std: "docker" "inspect" "47724251002e1722c18f53423b6ddc5738ee0ed80f32c4aa164e5b3964cbf0e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47724251002e1722c18f53423b6ddc5738ee0ed80f32c4aa164e5b3964cbf0e9", kill_on_drop: false }`
[INFO] [stdout] 47724251002e1722c18f53423b6ddc5738ee0ed80f32c4aa164e5b3964cbf0e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13eec61d71bbaa30d674b3dcf2a2ff3ea64fa7fb32059b295c5230628206c5dc
[INFO] running `Command { std: "docker" "start" "-a" "13eec61d71bbaa30d674b3dcf2a2ff3ea64fa7fb32059b295c5230628206c5dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
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[INFO] [stderr]    Compiling bitflags v1.3.2
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[INFO] [stderr]    Compiling fuzzytags v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `DetectionKey`
[INFO] [stdout]    --> src/lib.rs:619:17
[INFO] [stdout]     |
[INFO] [stdout] 619 |     use crate::{DetectionKey, RootSecret, Tag};
[INFO] [stdout]     |                 ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 34.98s
[INFO] running `Command { std: "docker" "inspect" "13eec61d71bbaa30d674b3dcf2a2ff3ea64fa7fb32059b295c5230628206c5dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13eec61d71bbaa30d674b3dcf2a2ff3ea64fa7fb32059b295c5230628206c5dc", kill_on_drop: false }`
[INFO] [stdout] 13eec61d71bbaa30d674b3dcf2a2ff3ea64fa7fb32059b295c5230628206c5dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c2d99e6ebeb4be40b16969b41214df3e06cab2678b7ff720f40e50ff7f84cb75
[INFO] running `Command { std: "docker" "start" "-a" "c2d99e6ebeb4be40b16969b41214df3e06cab2678b7ff720f40e50ff7f84cb75", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `DetectionKey`
[INFO] [stderr]    --> src/lib.rs:619:17
[INFO] [stderr]     |
[INFO] [stderr] 619 |     use crate::{DetectionKey, RootSecret, Tag};
[INFO] [stderr]     |                 ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `fuzzytags` (lib test) generated 1 warning (run `cargo fix --lib -p fuzzytags --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fuzzytags-3575e314b0dd7393)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_invalid_serializations ... ok
[INFO] [stdout] test tests::test_zero_tag ... ok
[INFO] [stdout] test tests::assert_h_and_pre_post_h ... ok
[INFO] [stdout] test tests::test_compression ... ok
[INFO] [stdout] test tests::test_serialization ... ok
[INFO] [stdout] test tests::correctness ... ok
[INFO] [stderr]    Doc-tests fuzzytags
[INFO] [stdout] test tests::false_positives ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 42.78s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - RootSecret<GAMMA>::extract_detection_key (line 229) ... ok
[INFO] [stdout] test src/lib.rs - DetectionKey<GAMMA>::false_positive_probability (line 311) ... ok
[INFO] [stdout] test src/lib.rs - (line 96) ... ok
[INFO] [stdout] test src/lib.rs - (line 158) ... ok
[INFO] [stdout] test src/lib.rs - RootSecret<GAMMA>::generate (line 209) ... ok
[INFO] [stdout] test src/lib.rs - Tag<GAMMA>::decompress (line 131) ... ok
[INFO] [stdout] test src/lib.rs - RootSecret<GAMMA>::tagging_key (line 243) ... ok
[INFO] [stdout] test src/lib.rs - (line 114) ... ok
[INFO] [stdout] test src/lib.rs - DetectionKey<GAMMA>::test_tag (line 327) ... ok
[INFO] [stdout] test src/lib.rs - TaggingKey<GAMMA>::generate_tag (line 497) ... ok
[INFO] [stdout] test src/lib.rs - (line 132) ... ok
[INFO] [stdout] test src/lib.rs - Tag<GAMMA>::compress (line 107) ... ok
[INFO] [stdout] test src/lib.rs - (line 176) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.08s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c2d99e6ebeb4be40b16969b41214df3e06cab2678b7ff720f40e50ff7f84cb75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2d99e6ebeb4be40b16969b41214df3e06cab2678b7ff720f40e50ff7f84cb75", kill_on_drop: false }`
[INFO] [stdout] c2d99e6ebeb4be40b16969b41214df3e06cab2678b7ff720f40e50ff7f84cb75