[INFO] fetching crate scales 0.1.3...
[INFO] testing scales-0.1.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate scales 0.1.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate scales 0.1.3
[INFO] finished tweaking crates.io crate scales 0.1.3
[INFO] tweaked toml for crates.io crate scales 0.1.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scales 0.1.3 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a2ed92149915554221dc690ae12f2536dc949933969d17016f781ff81cf7c865
[INFO] running `Command { std: "docker" "start" "-a" "a2ed92149915554221dc690ae12f2536dc949933969d17016f781ff81cf7c865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2ed92149915554221dc690ae12f2536dc949933969d17016f781ff81cf7c865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2ed92149915554221dc690ae12f2536dc949933969d17016f781ff81cf7c865", kill_on_drop: false }`
[INFO] [stdout] a2ed92149915554221dc690ae12f2536dc949933969d17016f781ff81cf7c865
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5484d7cba7965358a0338543bb810dcd052fb5e722ba7b201b63c2d1d4e773b2
[INFO] running `Command { std: "docker" "start" "-a" "5484d7cba7965358a0338543bb810dcd052fb5e722ba7b201b63c2d1d4e773b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling scales v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "5484d7cba7965358a0338543bb810dcd052fb5e722ba7b201b63c2d1d4e773b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5484d7cba7965358a0338543bb810dcd052fb5e722ba7b201b63c2d1d4e773b2", kill_on_drop: false }`
[INFO] [stdout] 5484d7cba7965358a0338543bb810dcd052fb5e722ba7b201b63c2d1d4e773b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9b036c9a1666818023027d3f52ab582dcec274b70f41e6a9af6953197b5ad8a5
[INFO] running `Command { std: "docker" "start" "-a" "9b036c9a1666818023027d3f52ab582dcec274b70f41e6a9af6953197b5ad8a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0
[INFO] [stderr]    Compiling scales v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "9b036c9a1666818023027d3f52ab582dcec274b70f41e6a9af6953197b5ad8a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b036c9a1666818023027d3f52ab582dcec274b70f41e6a9af6953197b5ad8a5", kill_on_drop: false }`
[INFO] [stdout] 9b036c9a1666818023027d3f52ab582dcec274b70f41e6a9af6953197b5ad8a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] bd6a4b8779b628f366cd66c9aee2dab101ea1570ff5e85e28122128834f4eb16
[INFO] running `Command { std: "docker" "start" "-a" "bd6a4b8779b628f366cd66c9aee2dab101ea1570ff5e85e28122128834f4eb16", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scales-0ca69b0238cd7aa4)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test broken::test::test_broken_scale ... ok
[INFO] [stdout] test broken::test::test_broken_scale_converter ... ok
[INFO] [stdout] test broken::test::test_broken_scale_converter_add ... ok
[INFO] [stdout] test broken::test::test_broken_scale_converter_add_clamped_lower_bound ... ok
[INFO] [stdout] test broken::test::test_broken_scale_converter_add_clamped_upper_bound ... ok
[INFO] [stdout] test converter::test::example_from_readme ... ok
[INFO] [stdout] test linear::tests::test_integral_linear_scale ... ok
[INFO] [stdout] test linear::tests::test_inverted ... ok
[INFO] [stdout] test linear::tests::test_linear_scale ... ok
[INFO] [stdout] test linear::tests::test_linear_to_abs_f32 ... ok
[INFO] [stdout] test linear::tests::test_linear_to_abs_f64 ... ok
[INFO] [stdout] test linear::tests::test_linear_to_rel_f32 ... ok
[INFO] [stdout] test linear::tests::test_out_of_range ... ok
[INFO] [stdout] test logarithmic::tests::test_log ... ok
[INFO] [stdout] test logarithmic::tests::test_log_out_of_bounds ... ok
[INFO] [stdout] test test::test_boxed_scale ... ok
[INFO] [stdout] test converter::test::test_converter ... ok
[INFO] [stdout] test logarithmic::tests::test_log_inverted ... ok
[INFO] [stdout] test linear::tests::test_linear_to_rel_f64 ... ok
[INFO] [stderr]    Doc-tests scales
[INFO] [stdout] test broken::test::test_broken_scale_converter_add_clamped ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "bd6a4b8779b628f366cd66c9aee2dab101ea1570ff5e85e28122128834f4eb16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd6a4b8779b628f366cd66c9aee2dab101ea1570ff5e85e28122128834f4eb16", kill_on_drop: false }`
[INFO] [stdout] bd6a4b8779b628f366cd66c9aee2dab101ea1570ff5e85e28122128834f4eb16