[INFO] fetching crate isbn3 0.4.4...
[INFO] testing isbn3-0.4.4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate isbn3 0.4.4 into /workspace/builds/worker-6-tc2/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-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate isbn3 0.4.4 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 20 packages to latest compatible versions
[INFO] [stderr]       Adding quick-xml v0.36.2 (available: v0.38.3)
[INFO] [stderr]       Adding roxmltree v0.20.0 (available: v0.21.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f4501de3f43aaccd0732b4591dab3e2c9cc1df9fbf9a7b9b277039f1b711af0
[INFO] running `Command { std: "docker" "start" "-a" "1f4501de3f43aaccd0732b4591dab3e2c9cc1df9fbf9a7b9b277039f1b711af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f4501de3f43aaccd0732b4591dab3e2c9cc1df9fbf9a7b9b277039f1b711af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f4501de3f43aaccd0732b4591dab3e2c9cc1df9fbf9a7b9b277039f1b711af0", kill_on_drop: false }`
[INFO] [stdout] 1f4501de3f43aaccd0732b4591dab3e2c9cc1df9fbf9a7b9b277039f1b711af0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c940cdb3d00dc35bcf6cdde6a82964132915e62f008f792fd48938f62e6cd34
[INFO] running `Command { std: "docker" "start" "-a" "2c940cdb3d00dc35bcf6cdde6a82964132915e62f008f792fd48938f62e6cd34", kill_on_drop: false }`
[INFO] [stderr]    Compiling isbn3 v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "2c940cdb3d00dc35bcf6cdde6a82964132915e62f008f792fd48938f62e6cd34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c940cdb3d00dc35bcf6cdde6a82964132915e62f008f792fd48938f62e6cd34", kill_on_drop: false }`
[INFO] [stdout] 2c940cdb3d00dc35bcf6cdde6a82964132915e62f008f792fd48938f62e6cd34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2053787dc8528329f2a15107a0829b87e1aac71852e841c5c044c0baa0b3b6d
[INFO] running `Command { std: "docker" "start" "-a" "e2053787dc8528329f2a15107a0829b87e1aac71852e841c5c044c0baa0b3b6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling isbn3 v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "e2053787dc8528329f2a15107a0829b87e1aac71852e841c5c044c0baa0b3b6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2053787dc8528329f2a15107a0829b87e1aac71852e841c5c044c0baa0b3b6d", kill_on_drop: false }`
[INFO] [stdout] e2053787dc8528329f2a15107a0829b87e1aac71852e841c5c044c0baa0b3b6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 567e2b6b75ad52f9afd8887bc84e5d23a727762814c93734c1301ef57143a439
[INFO] running `Command { std: "docker" "start" "-a" "567e2b6b75ad52f9afd8887bc84e5d23a727762814c93734c1301ef57143a439", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/isbn3-f8f2b2fda1481995)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_from_str_isbn13 ... ok
[INFO] [stdout] test tests::test_isbns_do_not_accept_larger_digits ... ok
[INFO] [stderr]    Doc-tests isbn3
[INFO] [stdout] test tests::test_invalid_isbn_strings_no_panic ... ok
[INFO] [stdout] test tests::test_from_str_isbn10 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[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 - Isbn (line 102) ... ok
[INFO] [stdout] test src/lib.rs - IsbnRef (line 175) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... 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 0.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "567e2b6b75ad52f9afd8887bc84e5d23a727762814c93734c1301ef57143a439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "567e2b6b75ad52f9afd8887bc84e5d23a727762814c93734c1301ef57143a439", kill_on_drop: false }`
[INFO] [stdout] 567e2b6b75ad52f9afd8887bc84e5d23a727762814c93734c1301ef57143a439