[INFO] fetching crate isbn2 0.4.0...
[INFO] testing isbn2-0.4.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate isbn2 0.4.0 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate isbn2 0.4.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate isbn2 0.4.0
[INFO] finished tweaking crates.io crate isbn2 0.4.0
[INFO] tweaked toml for crates.io crate isbn2 0.4.0 written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "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-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5b7a108ba5e731218e95e6ed4a268cc5d867eee9c9ab0c80f09ccb53f358c36
[INFO] running `Command { std: "docker" "start" "-a" "c5b7a108ba5e731218e95e6ed4a268cc5d867eee9c9ab0c80f09ccb53f358c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5b7a108ba5e731218e95e6ed4a268cc5d867eee9c9ab0c80f09ccb53f358c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5b7a108ba5e731218e95e6ed4a268cc5d867eee9c9ab0c80f09ccb53f358c36", kill_on_drop: false }`
[INFO] [stdout] c5b7a108ba5e731218e95e6ed4a268cc5d867eee9c9ab0c80f09ccb53f358c36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a50eab6cd5f8727bda40a5fd675db1748ce8d881976174e14800657084459d86
[INFO] running `Command { std: "docker" "start" "-a" "a50eab6cd5f8727bda40a5fd675db1748ce8d881976174e14800657084459d86", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling xmlparser v0.13.3
[INFO] [stderr]    Compiling roxmltree v0.13.1
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling codegen v0.1.3
[INFO] [stderr]    Compiling isbn2 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.50s
[INFO] running `Command { std: "docker" "inspect" "a50eab6cd5f8727bda40a5fd675db1748ce8d881976174e14800657084459d86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a50eab6cd5f8727bda40a5fd675db1748ce8d881976174e14800657084459d86", kill_on_drop: false }`
[INFO] [stdout] a50eab6cd5f8727bda40a5fd675db1748ce8d881976174e14800657084459d86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02d484ec6227aa028acf8200bd8c0ec88a404fb429edbaa63515f2184d7847fe
[INFO] running `Command { std: "docker" "start" "-a" "02d484ec6227aa028acf8200bd8c0ec88a404fb429edbaa63515f2184d7847fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling isbn2 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "02d484ec6227aa028acf8200bd8c0ec88a404fb429edbaa63515f2184d7847fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02d484ec6227aa028acf8200bd8c0ec88a404fb429edbaa63515f2184d7847fe", kill_on_drop: false }`
[INFO] [stdout] 02d484ec6227aa028acf8200bd8c0ec88a404fb429edbaa63515f2184d7847fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d963a7691b7810a38984c32fd720b6d9f1f2d91e6ef72ff9d9f5c2262a8cac8
[INFO] running `Command { std: "docker" "start" "-a" "4d963a7691b7810a38984c32fd720b6d9f1f2d91e6ef72ff9d9f5c2262a8cac8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/isbn2-91823b9c07624aa2)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_invalid_isbn_strings_no_panic ... ok
[INFO] [stdout] test tests::test_from_str_isbn10 ... ok
[INFO] [stdout] test tests::test_isbns_do_not_accept_larger_digits ... ok
[INFO] [stdout] test tests::test_from_str_isbn13 ... ok
[INFO] [stdout] test tests::test_hyphens_no_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests isbn2
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - Isbn13::new (line 419) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/lib.rs - Isbn10::hyphenate (line 313) ... ok
[INFO] [stdout] test src/lib.rs - Isbn (line 92) ... ok
[INFO] [stdout] test src/lib.rs - Isbn13::registration_group (line 473) ... ok
[INFO] [stdout] test src/lib.rs - Isbn::registration_group (line 138) ... ok
[INFO] [stdout] test src/lib.rs - Isbn10::new (line 251) ... ok
[INFO] [stdout] test src/lib.rs - Isbn13::hyphenate (line 458) ... ok
[INFO] [stdout] test src/lib.rs - Isbn10::try_from (line 272) ... ok
[INFO] [stdout] test src/lib.rs - Isbn10::registration_group (line 328) ... ok
[INFO] [stdout] test src/lib.rs - Isbn::hyphenate (line 117) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4d963a7691b7810a38984c32fd720b6d9f1f2d91e6ef72ff9d9f5c2262a8cac8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d963a7691b7810a38984c32fd720b6d9f1f2d91e6ef72ff9d9f5c2262a8cac8", kill_on_drop: false }`
[INFO] [stdout] 4d963a7691b7810a38984c32fd720b6d9f1f2d91e6ef72ff9d9f5c2262a8cac8