[INFO] fetching crate const-str 0.3.1...
[INFO] testing const-str-0.3.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate const-str 0.3.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate const-str 0.3.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate const-str 0.3.1
[INFO] finished tweaking crates.io crate const-str 0.3.1
[INFO] tweaked toml for crates.io crate const-str 0.3.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded const-str-proc-macro v0.3.1
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe0ce157db13a5bfcc76cbb25a23999e107b43db88527099cab177343693529c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fe0ce157db13a5bfcc76cbb25a23999e107b43db88527099cab177343693529c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe0ce157db13a5bfcc76cbb25a23999e107b43db88527099cab177343693529c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe0ce157db13a5bfcc76cbb25a23999e107b43db88527099cab177343693529c", kill_on_drop: false }`
[INFO] [stdout] fe0ce157db13a5bfcc76cbb25a23999e107b43db88527099cab177343693529c
[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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0aa53b1515f16544e25e2af9885b020bb91f5ea33d0bf6b200ed41a50ae60ae
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d0aa53b1515f16544e25e2af9885b020bb91f5ea33d0bf6b200ed41a50ae60ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling const-str-proc-macro v0.3.1
[INFO] [stderr]    Compiling const-str v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.03s
[INFO] running `Command { std: "docker" "inspect" "d0aa53b1515f16544e25e2af9885b020bb91f5ea33d0bf6b200ed41a50ae60ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0aa53b1515f16544e25e2af9885b020bb91f5ea33d0bf6b200ed41a50ae60ae", kill_on_drop: false }`
[INFO] [stdout] d0aa53b1515f16544e25e2af9885b020bb91f5ea33d0bf6b200ed41a50ae60ae
[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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c841b62ea507a2d5828159cc50946dbc783b324cd1fb51815823f2d3b4e0b23e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c841b62ea507a2d5828159cc50946dbc783b324cd1fb51815823f2d3b4e0b23e", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling http v0.2.5
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling const-str v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.91s
[INFO] running `Command { std: "docker" "inspect" "c841b62ea507a2d5828159cc50946dbc783b324cd1fb51815823f2d3b4e0b23e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c841b62ea507a2d5828159cc50946dbc783b324cd1fb51815823f2d3b4e0b23e", kill_on_drop: false }`
[INFO] [stdout] c841b62ea507a2d5828159cc50946dbc783b324cd1fb51815823f2d3b4e0b23e
[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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f70de93f91fddd7422cff5ceeafc69ac180028d943b76c034e85fa592a6c33df
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f70de93f91fddd7422cff5ceeafc69ac180028d943b76c034e85fa592a6c33df", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/const_str-36aa9014cb74f9ba)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/fmt.rs (/opt/rustwide/target/debug/deps/fmt-b921bf414e5016d5)
[INFO] [stdout] running 15 tests
[INFO] [stdout] test __ctfe::find::test_bytes_contains ... ok
[INFO] [stdout] test bytes::test_subslice ... ok
[INFO] [stdout] test bytes::test_reversed ... ok
[INFO] [stdout] test __ctfe::to_str::test_to_str ... ok
[INFO] [stdout] test __ctfe::ascii_case::test_conv_ascii_case ... ok
[INFO] [stdout] test __ctfe::replace::test_replace ... ok
[INFO] [stdout] test __ctfe::find::test_bytes_ends_with ... ok
[INFO] [stdout] test __ctfe::parse::test_parse ... ok
[INFO] [stdout] test __ctfe::find::test_bytes_starts_with ... ok
[INFO] [stdout] test __ctfe::find::test_contains ... ok
[INFO] [stdout] test utf8::test_char_encode_utf8 ... ok
[INFO] [stdout] test utf8::test_char_escape_debug ... ok
[INFO] [stdout] test utf8::test_str_chars ... ok
[INFO] [stdout] test utf8::test_char_escape_unicode ... ok
[INFO] [stdout] test __ctfe::encode::test_encode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests const-str
[INFO] [stdout] test test_const_format ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/__ctfe/find.rs - __ctfe::find::contains (line 86) ... ok
[INFO] [stdout] test src/__ctfe/replace.rs - __ctfe::replace::replace (line 161) ... ok
[INFO] [stdout] test src/__ctfe/to_char_array.rs - __ctfe::to_char_array::to_char_array (line 16) ... ok
[INFO] [stdout] test src/__ctfe/encode.rs - __ctfe::encode::encode (line 124) ... ok
[INFO] [stdout] test src/__ctfe/concat.rs - __ctfe::concat::concat (line 52) ... ok
[INFO] [stdout] test src/__ctfe/equal.rs - __ctfe::equal::equal (line 25) ... ok
[INFO] [stdout] test src/__ctfe/to_str.rs - __ctfe::to_str::to_str (line 196) ... ok
[INFO] [stdout] test src/__ctfe/encode.rs - __ctfe::encode::encode_z (line 153) ... ok
[INFO] [stdout] test src/__ctfe/ascii_case.rs - __ctfe::ascii_case::convert_ascii_case (line 274) ... ok
[INFO] [stdout] test src/__ctfe/to_byte_array.rs - __ctfe::to_byte_array::to_byte_array (line 18) ... ok
[INFO] [stdout] test src/__proc/str.rs - __proc::str::from_utf8 (line 8) ... ok
[INFO] [stdout] test src/__ctfe/repeat.rs - __ctfe::repeat::repeat (line 36) ... ok
[INFO] [stdout] test src/__ctfe/hex_bytes.rs - __ctfe::hex_bytes::hex_bytes (line 145) ... ok
[INFO] [stdout] test src/__ctfe/len.rs - __ctfe::len::len (line 18) ... ok
[INFO] [stdout] test src/__ctfe/find.rs - __ctfe::find::starts_with (line 159) ... ok
[INFO] [stdout] test src/__ctfe/parse.rs - __ctfe::parse::parse (line 120) ... ok
[INFO] [stdout] test src/__ctfe/find.rs - __ctfe::find::ends_with (line 232) ... ok
[INFO] [stdout] test src/__proc/fmt.rs - __proc::fmt::format (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f70de93f91fddd7422cff5ceeafc69ac180028d943b76c034e85fa592a6c33df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f70de93f91fddd7422cff5ceeafc69ac180028d943b76c034e85fa592a6c33df", kill_on_drop: false }`
[INFO] [stdout] f70de93f91fddd7422cff5ceeafc69ac180028d943b76c034e85fa592a6c33df