[INFO] fetching crate stellar-class 0.1.0...
[INFO] testing stellar-class-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate stellar-class 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate stellar-class 0.1.0
[INFO] finished tweaking crates.io crate stellar-class 0.1.0
[INFO] tweaked toml for crates.io crate stellar-class 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stellar-class 0.1.0 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] crate crates.io crate stellar-class 0.1.0 already has a lockfile, it will not be regenerated
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7ae12861aa3db14385d31f946509177d99998043868090bcc5660086a7ada264
[INFO] running `Command { std: "docker" "start" "-a" "7ae12861aa3db14385d31f946509177d99998043868090bcc5660086a7ada264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ae12861aa3db14385d31f946509177d99998043868090bcc5660086a7ada264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ae12861aa3db14385d31f946509177d99998043868090bcc5660086a7ada264", kill_on_drop: false }`
[INFO] [stdout] 7ae12861aa3db14385d31f946509177d99998043868090bcc5660086a7ada264
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3a9bd7f835512271ea5c05177da89dbe638c0eb02f34d4fbbcbed50665a0b07a
[INFO] running `Command { std: "docker" "start" "-a" "3a9bd7f835512271ea5c05177da89dbe638c0eb02f34d4fbbcbed50665a0b07a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling stellar-class v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.07s
[INFO] running `Command { std: "docker" "inspect" "3a9bd7f835512271ea5c05177da89dbe638c0eb02f34d4fbbcbed50665a0b07a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a9bd7f835512271ea5c05177da89dbe638c0eb02f34d4fbbcbed50665a0b07a", kill_on_drop: false }`
[INFO] [stdout] 3a9bd7f835512271ea5c05177da89dbe638c0eb02f34d4fbbcbed50665a0b07a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 26c7d581d1cdedc3bb491960dacec3d9c29cbc66809891d1086571d3e9bd0566
[INFO] running `Command { std: "docker" "start" "-a" "26c7d581d1cdedc3bb491960dacec3d9c29cbc66809891d1086571d3e9bd0566", kill_on_drop: false }`
[INFO] [stderr]    Compiling stellar-class v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "26c7d581d1cdedc3bb491960dacec3d9c29cbc66809891d1086571d3e9bd0566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26c7d581d1cdedc3bb491960dacec3d9c29cbc66809891d1086571d3e9bd0566", kill_on_drop: false }`
[INFO] [stdout] 26c7d581d1cdedc3bb491960dacec3d9c29cbc66809891d1086571d3e9bd0566
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8988dc02bd42d8e09a02db4e4ad60fbae4a2d488bd163684326b0cb3edc6267b
[INFO] running `Command { std: "docker" "start" "-a" "8988dc02bd42d8e09a02db4e4ad60fbae4a2d488bd163684326b0cb3edc6267b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stellar_class-5ffaca54175898d8)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test classification::tests::test_from_string_a0v ... ok
[INFO] [stdout] test classification::tests::test_from_string_f5vi ... ok
[INFO] [stdout] test classification::tests::test_from_string_g2v ... ok
[INFO] [stdout] test classification::tests::test_from_string_k0iii ... ok
[INFO] [stdout] test classification::tests::test_from_string_invalid_subtype ... ok
[INFO] [stdout] test classification::tests::test_from_string_invalid_spectral_type ... ok
[INFO] [stdout] test classification::tests::test_from_string_redundant_dot ... ok
[INFO] [stdout] test classification::tests::test_from_string_redundant_zeros ... ok
[INFO] [stdout] test classification::tests::test_from_string_subtype_out_of_range ... ok
[INFO] [stdout] test classification::tests::test_to_string_b0_5iv ... ok
[INFO] [stdout] test classification::tests::test_to_string_g2v ... ok
[INFO] [stdout] test classification::tests::test_to_string_a0v ... ok
[INFO] [stdout] test classification::tests::test_from_string_with_peculiarities ... ok
[INFO] [stdout] test classification::tests::test_from_string_subtype_out_of_range_decimal ... ok
[INFO] [stdout] test classification::tests::test_from_string_b0_5iv ... ok
[INFO] [stdout] test classification::tests::test_from_string_m1iab ... ok
[INFO] [stdout] test classification::tests::test_from_string_o1v ... ok
[INFO] [stdout] test classification::tests::test_to_string_o1v ... ok
[INFO] [stdout] test classification::tests::test_to_string_with_decimal ... ok
[INFO] [stdout] test classification::tests::test_from_string_redundant_zero_and_dot ... ok
[INFO] [stdout] test classification::tests::test_from_string_zero_with_dot ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stellar_class
[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" "8988dc02bd42d8e09a02db4e4ad60fbae4a2d488bd163684326b0cb3edc6267b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8988dc02bd42d8e09a02db4e4ad60fbae4a2d488bd163684326b0cb3edc6267b", kill_on_drop: false }`
[INFO] [stdout] 8988dc02bd42d8e09a02db4e4ad60fbae4a2d488bd163684326b0cb3edc6267b