[INFO] fetching crate ty-lib 0.2.0...
[INFO] testing ty-lib-0.2.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ty-lib 0.2.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate ty-lib 0.2.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ty-lib 0.2.0
[INFO] finished tweaking crates.io crate ty-lib 0.2.0
[INFO] tweaked toml for crates.io crate ty-lib 0.2.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] afee027a09771b9a553124415fe71d8d6bb43ec91369751d2ca23842674d5027
[INFO] running `Command { std: "docker" "start" "-a" "afee027a09771b9a553124415fe71d8d6bb43ec91369751d2ca23842674d5027", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afee027a09771b9a553124415fe71d8d6bb43ec91369751d2ca23842674d5027", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afee027a09771b9a553124415fe71d8d6bb43ec91369751d2ca23842674d5027", kill_on_drop: false }`
[INFO] [stdout] afee027a09771b9a553124415fe71d8d6bb43ec91369751d2ca23842674d5027
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 865c9dc73d44ae1bda34fa0768155dba6733e4c166ff3f6ff68a8e0b8139b9af
[INFO] running `Command { std: "docker" "start" "-a" "865c9dc73d44ae1bda34fa0768155dba6733e4c166ff3f6ff68a8e0b8139b9af", kill_on_drop: false }`
[INFO] [stderr]    Compiling validator_types v0.12.0
[INFO] [stderr]    Compiling if_chain v1.0.2
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling validator_derive v0.12.0
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling validator v0.12.0
[INFO] [stderr]    Compiling ty-lib v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.62s
[INFO] running `Command { std: "docker" "inspect" "865c9dc73d44ae1bda34fa0768155dba6733e4c166ff3f6ff68a8e0b8139b9af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "865c9dc73d44ae1bda34fa0768155dba6733e4c166ff3f6ff68a8e0b8139b9af", kill_on_drop: false }`
[INFO] [stdout] 865c9dc73d44ae1bda34fa0768155dba6733e4c166ff3f6ff68a8e0b8139b9af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23048f11d1154c04d371bc29cbb91c27de1718a1b5b5e3f6389cd69a9108130d
[INFO] running `Command { std: "docker" "start" "-a" "23048f11d1154c04d371bc29cbb91c27de1718a1b5b5e3f6389cd69a9108130d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ty-lib v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "23048f11d1154c04d371bc29cbb91c27de1718a1b5b5e3f6389cd69a9108130d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23048f11d1154c04d371bc29cbb91c27de1718a1b5b5e3f6389cd69a9108130d", kill_on_drop: false }`
[INFO] [stdout] 23048f11d1154c04d371bc29cbb91c27de1718a1b5b5e3f6389cd69a9108130d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 485de9c660925babea68fe033c5c35672db9a4a78e64d1efc21baaf6c3bac9b7
[INFO] running `Command { std: "docker" "start" "-a" "485de9c660925babea68fe033c5c35672db9a4a78e64d1efc21baaf6c3bac9b7", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ty_lib-dd32af8308b92636)
[INFO] [stdout] test note_too_long ... ok
[INFO] [stdout] test note_unicode_long ... ok
[INFO] [stdout] test note_unicode_good ... ok
[INFO] [stdout] test note_length_good ... ok
[INFO] [stdout] test program_length_good ... ok
[INFO] [stdout] test program_length_too_long ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ty-lib
[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" "485de9c660925babea68fe033c5c35672db9a4a78e64d1efc21baaf6c3bac9b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "485de9c660925babea68fe033c5c35672db9a4a78e64d1efc21baaf6c3bac9b7", kill_on_drop: false }`
[INFO] [stdout] 485de9c660925babea68fe033c5c35672db9a4a78e64d1efc21baaf6c3bac9b7