[INFO] fetching crate tasru 0.3.14...
[INFO] testing tasru-0.3.14 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate tasru 0.3.14 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate tasru 0.3.14
[INFO] finished tweaking crates.io crate tasru 0.3.14
[INFO] tweaked toml for crates.io crate tasru 0.3.14 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tasru 0.3.14 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tasru 0.3.14 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crc32fast v1.4.2
[INFO] [stderr]   Downloaded ruzstd v0.7.3
[INFO] [stderr]   Downloaded flate2 v1.1.1
[INFO] [stderr]   Downloaded gimli v0.32.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a2bfccda53b74a8c40cbc07e93eb6919e4c463d5d357bed7aa8ec0731238eeb
[INFO] running `Command { std: "docker" "start" "-a" "4a2bfccda53b74a8c40cbc07e93eb6919e4c463d5d357bed7aa8ec0731238eeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a2bfccda53b74a8c40cbc07e93eb6919e4c463d5d357bed7aa8ec0731238eeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a2bfccda53b74a8c40cbc07e93eb6919e4c463d5d357bed7aa8ec0731238eeb", kill_on_drop: false }`
[INFO] [stdout] 4a2bfccda53b74a8c40cbc07e93eb6919e4c463d5d357bed7aa8ec0731238eeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d76cfb0a649aaffb1b9f5da69f952beb13c70c41d15109b9b1738b442fe34d1e
[INFO] running `Command { std: "docker" "start" "-a" "d76cfb0a649aaffb1b9f5da69f952beb13c70c41d15109b9b1738b442fe34d1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling fallible-iterator v0.3.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling twox-hash v1.6.3
[INFO] [stderr]    Compiling miniz_oxide v0.8.8
[INFO] [stderr]    Compiling flate2 v1.1.1
[INFO] [stderr]    Compiling ruzstd v0.7.3
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling gimli v0.32.0
[INFO] [stderr]    Compiling tasru v0.3.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.70s
[INFO] running `Command { std: "docker" "inspect" "d76cfb0a649aaffb1b9f5da69f952beb13c70c41d15109b9b1738b442fe34d1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d76cfb0a649aaffb1b9f5da69f952beb13c70c41d15109b9b1738b442fe34d1e", kill_on_drop: false }`
[INFO] [stdout] d76cfb0a649aaffb1b9f5da69f952beb13c70c41d15109b9b1738b442fe34d1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c51b5f87d7a0e02097a419af3d0de0494128aac929eb60bca1f61fb7d79a8a4
[INFO] running `Command { std: "docker" "start" "-a" "2c51b5f87d7a0e02097a419af3d0de0494128aac929eb60bca1f61fb7d79a8a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling tasru v0.3.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "2c51b5f87d7a0e02097a419af3d0de0494128aac929eb60bca1f61fb7d79a8a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c51b5f87d7a0e02097a419af3d0de0494128aac929eb60bca1f61fb7d79a8a4", kill_on_drop: false }`
[INFO] [stdout] 2c51b5f87d7a0e02097a419af3d0de0494128aac929eb60bca1f61fb7d79a8a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a21f734c1784daef9fee9d199bf1ee8ca09e9ecbdd9b0a48c3e6b0125c61a843
[INFO] running `Command { std: "docker" "start" "-a" "a21f734c1784daef9fee9d199bf1ee8ca09e9ecbdd9b0a48c3e6b0125c61a843", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tasru-a8b7d987261754fb)
[INFO] [stderr]    Doc-tests tasru
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 2.03s; merged doctests compilation took 1.99s
[INFO] running `Command { std: "docker" "inspect" "a21f734c1784daef9fee9d199bf1ee8ca09e9ecbdd9b0a48c3e6b0125c61a843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a21f734c1784daef9fee9d199bf1ee8ca09e9ecbdd9b0a48c3e6b0125c61a843", kill_on_drop: false }`
[INFO] [stdout] a21f734c1784daef9fee9d199bf1ee8ca09e9ecbdd9b0a48c3e6b0125c61a843