[INFO] fetching crate steamid_core 0.1.0...
[INFO] testing steamid_core-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate steamid_core 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate steamid_core 0.1.0
[INFO] finished tweaking crates.io crate steamid_core 0.1.0
[INFO] tweaked toml for crates.io crate steamid_core 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate steamid_core 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 steamid_core 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-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] 5b10dd9a0406b25bd0e0b4cca3554fc22a116ec7bf3b0a33ecf38ed07412b432
[INFO] running `Command { std: "docker" "start" "-a" "5b10dd9a0406b25bd0e0b4cca3554fc22a116ec7bf3b0a33ecf38ed07412b432", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b10dd9a0406b25bd0e0b4cca3554fc22a116ec7bf3b0a33ecf38ed07412b432", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b10dd9a0406b25bd0e0b4cca3554fc22a116ec7bf3b0a33ecf38ed07412b432", kill_on_drop: false }`
[INFO] [stdout] 5b10dd9a0406b25bd0e0b4cca3554fc22a116ec7bf3b0a33ecf38ed07412b432
[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] 6517b7cd45af7badbd307e7a3c630591126e2308b7ca8035559f42da0ed5d0d4
[INFO] running `Command { std: "docker" "start" "-a" "6517b7cd45af7badbd307e7a3c630591126e2308b7ca8035559f42da0ed5d0d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling steamid_core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "6517b7cd45af7badbd307e7a3c630591126e2308b7ca8035559f42da0ed5d0d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6517b7cd45af7badbd307e7a3c630591126e2308b7ca8035559f42da0ed5d0d4", kill_on_drop: false }`
[INFO] [stdout] 6517b7cd45af7badbd307e7a3c630591126e2308b7ca8035559f42da0ed5d0d4
[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] 2c8db498cfc954a805cf5b3beab735d83a94535ed339f52f366646fe59504928
[INFO] running `Command { std: "docker" "start" "-a" "2c8db498cfc954a805cf5b3beab735d83a94535ed339f52f366646fe59504928", kill_on_drop: false }`
[INFO] [stderr]    Compiling steamid_core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "2c8db498cfc954a805cf5b3beab735d83a94535ed339f52f366646fe59504928", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c8db498cfc954a805cf5b3beab735d83a94535ed339f52f366646fe59504928", kill_on_drop: false }`
[INFO] [stdout] 2c8db498cfc954a805cf5b3beab735d83a94535ed339f52f366646fe59504928
[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] 8566adab757946d4250491147e1f3c2f19df21eb70b594bd3201ccfae3cc12b3
[INFO] running `Command { std: "docker" "start" "-a" "8566adab757946d4250491147e1f3c2f19df21eb70b594bd3201ccfae3cc12b3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/steamid_core-3c3bdd27a359b3d0)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test tests::account_kind_as_char_variants ... ok
[INFO] [stdout] test tests::instance_from_u32_and_accessors ... ok
[INFO] [stdout] test tests::instance_flag_from_mask_variants ... ok
[INFO] [stdout] test tests::instance_has_flag_behavior ... ok
[INFO] [stdout] test tests::instance_kind_from_u32_variants ... ok
[INFO] [stdout] test tests::instance_kind_and_flag_on_invalid_values ... ok
[INFO] [stdout] test tests::steamid2_builder_customization ... ok
[INFO] [stdout] test tests::steamid2_display_non_individual_falls_back_to_raw ... ok
[INFO] [stdout] test tests::steamid2_parse_bad_universe_char_and_unknown_universe ... ok
[INFO] [stdout] test tests::steamid2_parse_too_short_or_bad_prefix ... ok
[INFO] [stdout] test tests::steamid2_parse_universe_invalid_normalized_on_display ... ok
[INFO] [stdout] test tests::steamid2_parse_valid_and_display_roundtrip ... ok
[INFO] [stdout] test tests::steamid2_builder_roundtrip_with_defaults ... ok
[INFO] [stdout] test tests::steamid2_parse_bad_colon_count ... ok
[INFO] [stdout] test tests::steamid2_parse_z_field_errors_and_overflow ... ok
[INFO] [stdout] test tests::steamid3_builder_and_display_with_instance_rendering ... ok
[INFO] [stdout] test tests::steamid3_builder_matches_underlying_steamid64 ... ok
[INFO] [stdout] test tests::steamid3_parse_bad_account_id_and_instance ... ok
[INFO] [stdout] test tests::steamid3_parse_bad_colon_count_or_position ... ok
[INFO] [stdout] test tests::steamid3_parse_invalid_brackets_or_length ... ok
[INFO] [stdout] test tests::steamid3_parse_numeric_kind_with_instance_and_display ... ok
[INFO] [stdout] test tests::steamid64_display_is_raw_u64 ... ok
[INFO] [stdout] test tests::steamid64_builder_defaults_and_customization ... ok
[INFO] [stdout] test tests::steamid3_builder_defaults_roundtrip ... ok
[INFO] [stdout] test tests::account_kind_from_u8_all_and_invalid ... ok
[INFO] [stdout] test tests::steamid3_parse_bad_type_or_universe ... ok
[INFO] [stdout] test tests::steamid2_parse_y_field_errors ... ok
[INFO] [stdout] test tests::steamid3_parse_numeric_kind_without_instance_and_display ... ok
[INFO] [stdout] test tests::steamid64_from_parts_roundtrip ... ok
[INFO] [stdout] test tests::universe_from_u8_all_and_invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests steamid_core
[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" "8566adab757946d4250491147e1f3c2f19df21eb70b594bd3201ccfae3cc12b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8566adab757946d4250491147e1f3c2f19df21eb70b594bd3201ccfae3cc12b3", kill_on_drop: false }`
[INFO] [stdout] 8566adab757946d4250491147e1f3c2f19df21eb70b594bd3201ccfae3cc12b3