[INFO] fetching crate integer-hasher 0.1.1...
[INFO] testing integer-hasher-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate integer-hasher 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate integer-hasher 0.1.1
[INFO] finished tweaking crates.io crate integer-hasher 0.1.1
[INFO] tweaked toml for crates.io crate integer-hasher 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate integer-hasher 0.1.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce09b1f45fbedb8b7bd4154a2c0d689883c106ef9db91b7695bae0a47b2f3745
[INFO] running `Command { std: "docker" "start" "-a" "ce09b1f45fbedb8b7bd4154a2c0d689883c106ef9db91b7695bae0a47b2f3745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce09b1f45fbedb8b7bd4154a2c0d689883c106ef9db91b7695bae0a47b2f3745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce09b1f45fbedb8b7bd4154a2c0d689883c106ef9db91b7695bae0a47b2f3745", kill_on_drop: false }`
[INFO] [stdout] ce09b1f45fbedb8b7bd4154a2c0d689883c106ef9db91b7695bae0a47b2f3745
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0c841bc4818cf72f7213db474a0614f2e50b9dbc4cdfe2aa8c88a46d7b039c0
[INFO] running `Command { std: "docker" "start" "-a" "a0c841bc4818cf72f7213db474a0614f2e50b9dbc4cdfe2aa8c88a46d7b039c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling integer-hasher v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "a0c841bc4818cf72f7213db474a0614f2e50b9dbc4cdfe2aa8c88a46d7b039c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0c841bc4818cf72f7213db474a0614f2e50b9dbc4cdfe2aa8c88a46d7b039c0", kill_on_drop: false }`
[INFO] [stdout] a0c841bc4818cf72f7213db474a0614f2e50b9dbc4cdfe2aa8c88a46d7b039c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e43ccfec4a4d538b8b4561b10fd662cdea74170943eb5238917055bc9650ec6f
[INFO] running `Command { std: "docker" "start" "-a" "e43ccfec4a4d538b8b4561b10fd662cdea74170943eb5238917055bc9650ec6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling integer-hasher v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "e43ccfec4a4d538b8b4561b10fd662cdea74170943eb5238917055bc9650ec6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e43ccfec4a4d538b8b4561b10fd662cdea74170943eb5238917055bc9650ec6f", kill_on_drop: false }`
[INFO] [stdout] e43ccfec4a4d538b8b4561b10fd662cdea74170943eb5238917055bc9650ec6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b92e0cef66b36d26a79323833ac51df66911c99bf71d4548930b097fc3f83bdb
[INFO] running `Command { std: "docker" "start" "-a" "b92e0cef66b36d26a79323833ac51df66911c99bf71d4548930b097fc3f83bdb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/integer_hasher-c4510013984d728e)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::ok ... ok
[INFO] [stdout] test tests::i16_double_usage - should panic ... ok
[INFO] [stdout] test tests::i32_double_usage - should panic ... ok
[INFO] [stdout] test tests::i64_double_usage - should panic ... ok
[INFO] [stdout] test tests::i8_double_usage - should panic ... ok
[INFO] [stdout] test tests::isize_double_usage - should panic ... ok
[INFO] [stdout] test tests::u16_double_usage - should panic ... ok
[INFO] [stdout] test tests::u32_double_usage - should panic ... ok
[INFO] [stdout] test tests::u64_double_usage - should panic ... ok
[INFO] [stdout] test tests::u8_double_usage - should panic ... ok
[INFO] [stdout] test tests::usize_double_usage - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests integer_hasher
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - IntMap (line 28) ... ok
[INFO] [stdout] test src/lib.rs - IntSet (line 48) ... ok
[INFO] [stdout] test src/lib.rs - IntHasher (line 100) ... ok
[INFO] [stdout] test src/lib.rs - BuildIntHasher (line 68) ... ok
[INFO] [stdout] test src/lib.rs - IsEnabled (line 150) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b92e0cef66b36d26a79323833ac51df66911c99bf71d4548930b097fc3f83bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b92e0cef66b36d26a79323833ac51df66911c99bf71d4548930b097fc3f83bdb", kill_on_drop: false }`
[INFO] [stdout] b92e0cef66b36d26a79323833ac51df66911c99bf71d4548930b097fc3f83bdb