[INFO] fetching crate supply-chain-trust-example-crate-000077 0.1.25...
[INFO] testing supply-chain-trust-example-crate-000077-0.1.25 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate supply-chain-trust-example-crate-000077 0.1.25 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate supply-chain-trust-example-crate-000077 0.1.25
[INFO] finished tweaking crates.io crate supply-chain-trust-example-crate-000077 0.1.25
[INFO] tweaked toml for crates.io crate supply-chain-trust-example-crate-000077 0.1.25 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate supply-chain-trust-example-crate-000077 0.1.25 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec2493626ad92e9aedf9112afc25bcc369691e7cbbd78ab681bb3b2854f74370
[INFO] running `Command { std: "docker" "start" "-a" "ec2493626ad92e9aedf9112afc25bcc369691e7cbbd78ab681bb3b2854f74370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec2493626ad92e9aedf9112afc25bcc369691e7cbbd78ab681bb3b2854f74370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec2493626ad92e9aedf9112afc25bcc369691e7cbbd78ab681bb3b2854f74370", kill_on_drop: false }`
[INFO] [stdout] ec2493626ad92e9aedf9112afc25bcc369691e7cbbd78ab681bb3b2854f74370
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b313e5e98418a6b54bc71a04f7a807ca8f10209221be8f613747b4b5b56f5167
[INFO] running `Command { std: "docker" "start" "-a" "b313e5e98418a6b54bc71a04f7a807ca8f10209221be8f613747b4b5b56f5167", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling tinyvec v1.10.0
[INFO] [stderr]    Compiling supply-chain-trust-example-crate-000077 v0.1.25 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "b313e5e98418a6b54bc71a04f7a807ca8f10209221be8f613747b4b5b56f5167", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b313e5e98418a6b54bc71a04f7a807ca8f10209221be8f613747b4b5b56f5167", kill_on_drop: false }`
[INFO] [stdout] b313e5e98418a6b54bc71a04f7a807ca8f10209221be8f613747b4b5b56f5167
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d218d89b8b8f37d3e7e64eb2d3f8162c29f734e9531fa9b0b5d039e4c7c14ebd
[INFO] running `Command { std: "docker" "start" "-a" "d218d89b8b8f37d3e7e64eb2d3f8162c29f734e9531fa9b0b5d039e4c7c14ebd", kill_on_drop: false }`
[INFO] [stderr]    Compiling supply-chain-trust-example-crate-000077 v0.1.25 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "d218d89b8b8f37d3e7e64eb2d3f8162c29f734e9531fa9b0b5d039e4c7c14ebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d218d89b8b8f37d3e7e64eb2d3f8162c29f734e9531fa9b0b5d039e4c7c14ebd", kill_on_drop: false }`
[INFO] [stdout] d218d89b8b8f37d3e7e64eb2d3f8162c29f734e9531fa9b0b5d039e4c7c14ebd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8b35e9e24352e2c2f55a37670f3f6b47d7f846ac015a81ce0db77b6a74fc8a66
[INFO] running `Command { std: "docker" "start" "-a" "8b35e9e24352e2c2f55a37670f3f6b47d7f846ac015a81ce0db77b6a74fc8a66", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/supply_chain_trust_example_crate_000077-b604ac33c73e336e)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test normalize::tests::test_hangul_composition ... ok
[INFO] [stdout] test stream_safe::tests::test_all_nonstarters ... ok
[INFO] [stdout] test quick_check::tests::test_stream_safe_nfd ... ok
[INFO] [stdout] test quick_check::tests::test_stream_safe_nfc ... ok
[INFO] [stdout] test test::test_is_combining_mark_ascii ... ok
[INFO] [stdout] test test::test_nfc ... ok
[INFO] [stdout] test test::test_nfkc ... ok
[INFO] [stdout] test test::test_nfkd ... ok
[INFO] [stdout] test stream_safe::tests::test_simple ... ok
[INFO] [stdout] test test::test_normalize_char ... ok
[INFO] [stdout] test test::test_is_combining_mark_misc ... ok
[INFO] [stdout] test test::test_nfd ... ok
[INFO] [stdout] test stream_safe::tests::test_classify_nonstarters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests supply_chain_trust_example_crate_000077
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 15) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 15) stdout ----
[INFO] [stdout] error[E0463]: can't find crate for `unicode_normalization`
[INFO] [stdout]  --> src/lib.rs:16:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate unicode_normalization;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `nfc` found for reference `&str` in the current scope
[INFO] [stdout]   --> src/lib.rs:24:15
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let c = s.nfc().collect::<String>();
[INFO] [stdout]    |               ^^^ method not found in `&str`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0463, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0463`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 15)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "8b35e9e24352e2c2f55a37670f3f6b47d7f846ac015a81ce0db77b6a74fc8a66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b35e9e24352e2c2f55a37670f3f6b47d7f846ac015a81ce0db77b6a74fc8a66", kill_on_drop: false }`
[INFO] [stdout] 8b35e9e24352e2c2f55a37670f3f6b47d7f846ac015a81ce0db77b6a74fc8a66