[INFO] fetching crate nachricht 0.4.0...
[INFO] testing nachricht-0.4.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate nachricht 0.4.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate nachricht 0.4.0
[INFO] finished tweaking crates.io crate nachricht 0.4.0
[INFO] tweaked toml for crates.io crate nachricht 0.4.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nachricht 0.4.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ecb74b98afea95260b6fd9cb3bb6cc2a187d55afa44df012ea8289eeeb230845
[INFO] running `Command { std: "docker" "start" "-a" "ecb74b98afea95260b6fd9cb3bb6cc2a187d55afa44df012ea8289eeeb230845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ecb74b98afea95260b6fd9cb3bb6cc2a187d55afa44df012ea8289eeeb230845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecb74b98afea95260b6fd9cb3bb6cc2a187d55afa44df012ea8289eeeb230845", kill_on_drop: false }`
[INFO] [stdout] ecb74b98afea95260b6fd9cb3bb6cc2a187d55afa44df012ea8289eeeb230845
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 789ab19daae504139ddaeef7d4cf3977e37d188935032b8db36dc404f28f33a7
[INFO] running `Command { std: "docker" "start" "-a" "789ab19daae504139ddaeef7d4cf3977e37d188935032b8db36dc404f28f33a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling nachricht v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "789ab19daae504139ddaeef7d4cf3977e37d188935032b8db36dc404f28f33a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "789ab19daae504139ddaeef7d4cf3977e37d188935032b8db36dc404f28f33a7", kill_on_drop: false }`
[INFO] [stdout] 789ab19daae504139ddaeef7d4cf3977e37d188935032b8db36dc404f28f33a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e67462080d481b7fee103053b0025a02af7e7bcc073df11e093e361ecff6f3e
[INFO] running `Command { std: "docker" "start" "-a" "1e67462080d481b7fee103053b0025a02af7e7bcc073df11e093e361ecff6f3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling nachricht v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "1e67462080d481b7fee103053b0025a02af7e7bcc073df11e093e361ecff6f3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e67462080d481b7fee103053b0025a02af7e7bcc073df11e093e361ecff6f3e", kill_on_drop: false }`
[INFO] [stdout] 1e67462080d481b7fee103053b0025a02af7e7bcc073df11e093e361ecff6f3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6bb212f5f469940d59a8c72f6fae633844e801e788b5ba16c89ef8583de0129c
[INFO] running `Command { std: "docker" "start" "-a" "6bb212f5f469940d59a8c72f6fae633844e801e788b5ba16c89ef8583de0129c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nachricht-70d22fc2b2ed5131)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test header::tests::lead_bytes ... ok
[INFO] [stdout] test header::tests::negative_zero ... ok
[INFO] [stdout] test header::tests::negative_max ... ok
[INFO] [stdout] test header::tests::roundtrip_compact ... ok
[INFO] [stdout] test header::tests::inefficient_encoding ... ok
[INFO] [stdout] test value::test::array_mixed ... ok
[INFO] [stdout] test value::test::bytes ... ok
[INFO] [stdout] test value::test::display_record_key ... ok
[INFO] [stdout] test value::test::errors ... ok
[INFO] [stdout] test value::test::map ... ok
[INFO] [stdout] test value::test::record ... ok
[INFO] [stdout] test value::test::floats ... ok
[INFO] [stdout] test value::test::strings ... ok
[INFO] [stdout] test value::test::symbols ... ok
[INFO] [stdout] test value::test::array_long ... ok
[INFO] [stdout] test value::test::too_big_allocations ... ok
[INFO] [stdout] test value::test::simple_values ... ok
[INFO] [stdout] test header::tests::roundtrip_long ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 18.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nachricht
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6bb212f5f469940d59a8c72f6fae633844e801e788b5ba16c89ef8583de0129c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bb212f5f469940d59a8c72f6fae633844e801e788b5ba16c89ef8583de0129c", kill_on_drop: false }`
[INFO] [stdout] 6bb212f5f469940d59a8c72f6fae633844e801e788b5ba16c89ef8583de0129c