[INFO] fetching crate assert_hex 0.2.2...
[INFO] testing assert_hex-0.2.2 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate assert_hex 0.2.2 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate assert_hex 0.2.2 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate assert_hex 0.2.2
[INFO] finished tweaking crates.io crate assert_hex 0.2.2
[INFO] tweaked toml for crates.io crate assert_hex 0.2.2 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 948984a55da8621ab20ec4fb4feabc5ef7435d60608e3d4d102950fb8f50bde9
[INFO] running `Command { std: "docker" "start" "-a" "948984a55da8621ab20ec4fb4feabc5ef7435d60608e3d4d102950fb8f50bde9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "948984a55da8621ab20ec4fb4feabc5ef7435d60608e3d4d102950fb8f50bde9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "948984a55da8621ab20ec4fb4feabc5ef7435d60608e3d4d102950fb8f50bde9", kill_on_drop: false }`
[INFO] [stdout] 948984a55da8621ab20ec4fb4feabc5ef7435d60608e3d4d102950fb8f50bde9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 385c6e7c28e806d29c25e269b73df3958c69d0b1fe4aa5c59dc1e27f46337fe8
[INFO] running `Command { std: "docker" "start" "-a" "385c6e7c28e806d29c25e269b73df3958c69d0b1fe4aa5c59dc1e27f46337fe8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling assert_hex v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "385c6e7c28e806d29c25e269b73df3958c69d0b1fe4aa5c59dc1e27f46337fe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "385c6e7c28e806d29c25e269b73df3958c69d0b1fe4aa5c59dc1e27f46337fe8", kill_on_drop: false }`
[INFO] [stdout] 385c6e7c28e806d29c25e269b73df3958c69d0b1fe4aa5c59dc1e27f46337fe8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5cdf3eb546274219f044eca7981f7b66e21542ae0a1b43ecaf57605624d64ae
[INFO] running `Command { std: "docker" "start" "-a" "e5cdf3eb546274219f044eca7981f7b66e21542ae0a1b43ecaf57605624d64ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert_hex v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "e5cdf3eb546274219f044eca7981f7b66e21542ae0a1b43ecaf57605624d64ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5cdf3eb546274219f044eca7981f7b66e21542ae0a1b43ecaf57605624d64ae", kill_on_drop: false }`
[INFO] [stdout] e5cdf3eb546274219f044eca7981f7b66e21542ae0a1b43ecaf57605624d64ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f1f99c926358f21ab48b422f980454328fb966353d1050c839c93f36905e41bd
[INFO] running `Command { std: "docker" "start" "-a" "f1f99c926358f21ab48b422f980454328fb966353d1050c839c93f36905e41bd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/assert_hex-31831bd34fa5586f)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_eq_0 - should panic ... ok
[INFO] [stdout] test tests::test_eq_1 - should panic ... ok
[INFO] [stdout] test tests::test_eq_2 - should panic ... ok
[INFO] [stdout] test tests::test_eq_3 - should panic ... ok
[INFO] [stdout] test tests::test_ne_0 - should panic ... ok
[INFO] [stdout] test tests::test_ne_1 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests assert_hex
[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" "f1f99c926358f21ab48b422f980454328fb966353d1050c839c93f36905e41bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1f99c926358f21ab48b422f980454328fb966353d1050c839c93f36905e41bd", kill_on_drop: false }`
[INFO] [stdout] f1f99c926358f21ab48b422f980454328fb966353d1050c839c93f36905e41bd