[INFO] fetching crate iref 2.1.2...
[INFO] testing iref-2.1.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate iref 2.1.2 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate iref 2.1.2 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate iref 2.1.2
[INFO] finished tweaking crates.io crate iref 2.1.2
[INFO] tweaked toml for crates.io crate iref 2.1.2 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate iref 2.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 02b1522a94dd55cb1fb7529c288d0e9b22a68301ca3b85a8b90ce4b6372675c0
[INFO] running `Command { std: "docker" "start" "-a" "02b1522a94dd55cb1fb7529c288d0e9b22a68301ca3b85a8b90ce4b6372675c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02b1522a94dd55cb1fb7529c288d0e9b22a68301ca3b85a8b90ce4b6372675c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02b1522a94dd55cb1fb7529c288d0e9b22a68301ca3b85a8b90ce4b6372675c0", kill_on_drop: false }`
[INFO] [stdout] 02b1522a94dd55cb1fb7529c288d0e9b22a68301ca3b85a8b90ce4b6372675c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d24e98350ded4a61546e566f7577f6f45fe66d40c43f3cb8537537c8b5116486
[INFO] running `Command { std: "docker" "start" "-a" "d24e98350ded4a61546e566f7577f6f45fe66d40c43f3cb8537537c8b5116486", kill_on_drop: false }`
[INFO] [stderr]    Compiling pct-str v1.1.0
[INFO] [stderr]    Compiling iref v2.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.64s
[INFO] running `Command { std: "docker" "inspect" "d24e98350ded4a61546e566f7577f6f45fe66d40c43f3cb8537537c8b5116486", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d24e98350ded4a61546e566f7577f6f45fe66d40c43f3cb8537537c8b5116486", kill_on_drop: false }`
[INFO] [stdout] d24e98350ded4a61546e566f7577f6f45fe66d40c43f3cb8537537c8b5116486
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5f3266bd7219f7cd422ef389a2fd895f888aababa58975406eecb3e265271a4f
[INFO] running `Command { std: "docker" "start" "-a" "5f3266bd7219f7cd422ef389a2fd895f888aababa58975406eecb3e265271a4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling iref v2.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.19s
[INFO] running `Command { std: "docker" "inspect" "5f3266bd7219f7cd422ef389a2fd895f888aababa58975406eecb3e265271a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f3266bd7219f7cd422ef389a2fd895f888aababa58975406eecb3e265271a4f", kill_on_drop: false }`
[INFO] [stdout] 5f3266bd7219f7cd422ef389a2fd895f888aababa58975406eecb3e265271a4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3fa8826f47110a9347aa77229936d63d10a6fdcc9cce5338be76f4ecd0744d8b
[INFO] running `Command { std: "docker" "start" "-a" "3fa8826f47110a9347aa77229936d63d10a6fdcc9cce5338be76f4ecd0744d8b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/iref-fd543037e210432c)
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test iri::authority::tests::explicit_empty_with_authority_alike_path ... ok
[INFO] [stdout] test iri::path::tests::empty_segments ... ok
[INFO] [stdout] test iri::path::tests::file_name ... ok
[INFO] [stdout] test iri::path::tests::parent1 ... ok
[INFO] [stdout] test iri::path::tests::parent1_closed ... ok
[INFO] [stdout] test iri::path::tests::parent2 ... ok
[INFO] [stdout] test iri::path::tests::parent3 ... ok
[INFO] [stdout] test iri::path::tests::open ... ok
[INFO] [stdout] test iri::path::tests::empty_reverse_segments ... ok
[INFO] [stdout] test iri::path::tests::non_empty_absolute ... ok
[INFO] [stdout] test iri::path::tests::empty_absolute ... ok
[INFO] [stdout] test iri::path::tests::is_open ... ok
[INFO] [stdout] test iri::path::tests::non_empty ... ok
[INFO] [stdout] test iri::path::tests::compare ... ok
[INFO] [stdout] test iri::path::tests::empty ... ok
[INFO] [stdout] test iri::path::tests::double_ended_segments ... ok
[INFO] [stdout] test iri::path::tests::parent4 ... ok
[INFO] [stdout] test iri::path::tests::push_empty_segment_edge_case1 ... ok
[INFO] [stdout] test iri::path::tests::push_empty_segment ... ok
[INFO] [stdout] test iri::path::tests::suffix_not ... ok
[INFO] [stdout] test iri::path::tests::reverse_segments ... ok
[INFO] [stdout] test iri::path::tests::pop_open_empty_segment ... ok
[INFO] [stdout] test iri::path::tests::segments ... ok
[INFO] [stdout] test iri::path::tests::parent6 ... ok
[INFO] [stdout] test iri::path::tests::pop_open_empty_segment_edge_case ... ok
[INFO] [stdout] test iri::path::tests::parent5 ... ok
[INFO] [stdout] test reference::buffer::tests::disambiguate2 ... ok
[INFO] [stdout] test reference::buffer::tests::more_resolutions1 ... ok
[INFO] [stdout] test iri::path::tests::suffix_simple ... ok
[INFO] [stdout] test parsing::utf8::tests::decode ... ok
[INFO] [stdout] test reference::buffer::tests::disambiguate1 ... ok
[INFO] [stdout] test reference::buffer::tests::more_resolutions2 ... ok
[INFO] [stdout] test iri::path::tests::pop ... ok
[INFO] [stdout] test iri::path::tests::parent7 ... ok
[INFO] [stdout] test iri::path::tests::pop_open ... ok
[INFO] [stdout] test iri::path::tests::parent_empty ... ok
[INFO] [stdout] test iri::path::tests::push ... ok
[INFO] [stderr]      Running tests/parsing.rs (/opt/rustwide/target/debug/deps/parsing-81dfb3cb4ce5f609)
[INFO] [stdout] test iri::path::tests::push_empty_segment_edge_case2 ... ok
[INFO] [stdout] test iri::path::tests::push_scheme_edge_case ... ok
[INFO] [stdout] test reference::tests::reference_resolution_with_scheme_no_disambiguation ... ok
[INFO] [stdout] test reference::buffer::tests::more_resolutions3 ... ok
[INFO] [stdout] test reference::buffer::tests::unambiguous_resolution ... ok
[INFO] [stdout] test reference::tests::relative_to ... ok
[INFO] [stdout] test reference::buffer::tests::resolution_abnormal ... ok
[INFO] [stdout] test reference::buffer::tests::resolution_normal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test invalid_hash_in_fragment1 ... ok
[INFO] [stdout] test test6 ... ok
[INFO] [stdout] test invalid_hash_in_fragment2 ... ok
[INFO] [stdout] test test1 ... ok
[INFO] [stdout] test test3 ... ok
[INFO] [stdout] test test5 ... ok
[INFO] [stdout] test test2 ... ok
[INFO] [stdout] test test7 ... ok
[INFO] [stdout] test test9 ... ok
[INFO] [stdout] test test4 - should panic ... ok
[INFO] [stderr]    Doc-tests iref
[INFO] [stdout] test test8 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] test src/reference/buffer.rs - reference::buffer::IriRefBuf (line 25) ... ok
[INFO] [stdout] test src/reference/mod.rs - reference::IriRef::query (line 205) ... ok
[INFO] [stdout] test src/lib.rs - (line 98) ... ok
[INFO] [stdout] test src/lib.rs - (line 121) ... ok
[INFO] [stdout] test src/reference/mod.rs - reference::IriRef::path (line 186) ... ok
[INFO] [stdout] test src/iri/mod.rs - iri::Iri (line 116) ... ok
[INFO] [stdout] test src/reference/mod.rs - reference::IriRef::fragment (line 228) ... ok
[INFO] [stdout] test src/reference/mod.rs - reference::IriRef::relative_to (line 319) ... ok
[INFO] [stdout] test src/lib.rs - (line 82) ... ok
[INFO] [stdout] test src/iri/path.rs - iri::path::Path::suffix (line 283) ... ok
[INFO] [stdout] test src/lib.rs - (line 53) ... ok
[INFO] [stdout] test src/reference/mod.rs - reference::IriRef::authority (line 162) ... ok
[INFO] [stdout] test src/reference/mod.rs - reference::IriRef::base (line 290) ... ok
[INFO] [stdout] test src/reference/mod.rs - reference::IriRef::scheme (line 144) ... ok
[INFO] [stdout] test src/lib.rs - (line 143) ... ok
[INFO] [stdout] test src/reference/mod.rs - reference::IriRef (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3fa8826f47110a9347aa77229936d63d10a6fdcc9cce5338be76f4ecd0744d8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fa8826f47110a9347aa77229936d63d10a6fdcc9cce5338be76f4ecd0744d8b", kill_on_drop: false }`
[INFO] [stdout] 3fa8826f47110a9347aa77229936d63d10a6fdcc9cce5338be76f4ecd0744d8b