[INFO] fetching crate isbn3 0.4.4...
[INFO] testing isbn3-0.4.4 against 1.90.0 for beta-1.91-3
[INFO] extracting crate isbn3 0.4.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate isbn3 0.4.4
[INFO] finished tweaking crates.io crate isbn3 0.4.4
[INFO] tweaked toml for crates.io crate isbn3 0.4.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate isbn3 0.4.4 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 20 packages to latest compatible versions
[INFO] [stderr]       Adding quick-xml v0.36.2 (available: v0.38.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded roxmltree v0.20.0
[INFO] [stderr]   Downloaded codegen v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 566f841dab27f3ad87d125119bcdcebf0a5d110607f20dff161a79cc10465573
[INFO] running `Command { std: "docker" "start" "-a" "566f841dab27f3ad87d125119bcdcebf0a5d110607f20dff161a79cc10465573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "566f841dab27f3ad87d125119bcdcebf0a5d110607f20dff161a79cc10465573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "566f841dab27f3ad87d125119bcdcebf0a5d110607f20dff161a79cc10465573", kill_on_drop: false }`
[INFO] [stdout] 566f841dab27f3ad87d125119bcdcebf0a5d110607f20dff161a79cc10465573
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d7ad629bb122d6883c2414c9fa16ff888b36d88a944547e4dc60bc2faa248a2
[INFO] running `Command { std: "docker" "start" "-a" "2d7ad629bb122d6883c2414c9fa16ff888b36d88a944547e4dc60bc2faa248a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling isbn3 v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "2d7ad629bb122d6883c2414c9fa16ff888b36d88a944547e4dc60bc2faa248a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d7ad629bb122d6883c2414c9fa16ff888b36d88a944547e4dc60bc2faa248a2", kill_on_drop: false }`
[INFO] [stdout] 2d7ad629bb122d6883c2414c9fa16ff888b36d88a944547e4dc60bc2faa248a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f5c623c377dc1664f746fd38d9805d1f9a6fc2ec97a2b9dff21cb61386cae3c
[INFO] running `Command { std: "docker" "start" "-a" "5f5c623c377dc1664f746fd38d9805d1f9a6fc2ec97a2b9dff21cb61386cae3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling isbn3 v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "5f5c623c377dc1664f746fd38d9805d1f9a6fc2ec97a2b9dff21cb61386cae3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f5c623c377dc1664f746fd38d9805d1f9a6fc2ec97a2b9dff21cb61386cae3c", kill_on_drop: false }`
[INFO] [stdout] 5f5c623c377dc1664f746fd38d9805d1f9a6fc2ec97a2b9dff21cb61386cae3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27fe344aa556cd3e12ad205f5bdf77194542b34e910bba43d408dcbe1c201798
[INFO] running `Command { std: "docker" "start" "-a" "27fe344aa556cd3e12ad205f5bdf77194542b34e910bba43d408dcbe1c201798", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/isbn3-5bfb7c41fceff622)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_from_str_isbn10 ... ok
[INFO] [stdout] test tests::test_from_str_isbn13 ... ok
[INFO] [stdout] test tests::test_isbns_do_not_accept_larger_digits ... ok
[INFO] [stdout] test tests::test_invalid_isbn_strings_no_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests isbn3
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - Isbn (line 102) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/lib.rs - IsbnRef (line 175) ... ok
[INFO] [stdout] test src/lib.rs - Isbn13::new (line 474) ... ok
[INFO] [stdout] test src/lib.rs - Isbn10::try_from (line 325) ... ok
[INFO] [stdout] test src/lib.rs - Isbn10::new (line 304) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "27fe344aa556cd3e12ad205f5bdf77194542b34e910bba43d408dcbe1c201798", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27fe344aa556cd3e12ad205f5bdf77194542b34e910bba43d408dcbe1c201798", kill_on_drop: false }`
[INFO] [stdout] 27fe344aa556cd3e12ad205f5bdf77194542b34e910bba43d408dcbe1c201798