[INFO] fetching crate byters 0.1.0...
[INFO] testing byters-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate byters 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate byters 0.1.0
[INFO] finished tweaking crates.io crate byters 0.1.0
[INFO] tweaked toml for crates.io crate byters 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate byters 0.1.0 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] crate crates.io crate byters 0.1.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 67cfdfce5dcf5ecc7c3d4330a2d87888c2b0540eff22108b634cf11e99f8162d
[INFO] running `Command { std: "docker" "start" "-a" "67cfdfce5dcf5ecc7c3d4330a2d87888c2b0540eff22108b634cf11e99f8162d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67cfdfce5dcf5ecc7c3d4330a2d87888c2b0540eff22108b634cf11e99f8162d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67cfdfce5dcf5ecc7c3d4330a2d87888c2b0540eff22108b634cf11e99f8162d", kill_on_drop: false }`
[INFO] [stdout] 67cfdfce5dcf5ecc7c3d4330a2d87888c2b0540eff22108b634cf11e99f8162d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 10fd992d89efbc80309a1faf215f6e0e944e4011783d798aab1c7ca866939ac6
[INFO] running `Command { std: "docker" "start" "-a" "10fd992d89efbc80309a1faf215f6e0e944e4011783d798aab1c7ca866939ac6", kill_on_drop: false }`
[INFO] [stderr]    Compiling byters v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "10fd992d89efbc80309a1faf215f6e0e944e4011783d798aab1c7ca866939ac6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10fd992d89efbc80309a1faf215f6e0e944e4011783d798aab1c7ca866939ac6", kill_on_drop: false }`
[INFO] [stdout] 10fd992d89efbc80309a1faf215f6e0e944e4011783d798aab1c7ca866939ac6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 23714140854fd99d4184763e6e97bd8a62e12ccb9f81d944940b6afa621c3a82
[INFO] running `Command { std: "docker" "start" "-a" "23714140854fd99d4184763e6e97bd8a62e12ccb9f81d944940b6afa621c3a82", kill_on_drop: false }`
[INFO] [stderr]    Compiling byters v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "23714140854fd99d4184763e6e97bd8a62e12ccb9f81d944940b6afa621c3a82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23714140854fd99d4184763e6e97bd8a62e12ccb9f81d944940b6afa621c3a82", kill_on_drop: false }`
[INFO] [stdout] 23714140854fd99d4184763e6e97bd8a62e12ccb9f81d944940b6afa621c3a82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7b6a776b8a5ddd79d18877ddd02cea4f1e25505626e2be4ba427e37b9864f894
[INFO] running `Command { std: "docker" "start" "-a" "7b6a776b8a5ddd79d18877ddd02cea4f1e25505626e2be4ba427e37b9864f894", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/byters-41ea0867460cc598)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests byters
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::read_from_bytes_be ... ok
[INFO] [stdout] test tests::bit_readable ... ok
[INFO] [stdout] test tests::bits_readable ... ok
[INFO] [stdout] test tests::read_into_bytes_be ... ok
[INFO] [stdout] test tests::read_into_bytes_le ... ok
[INFO] [stdout] test tests::set_bit ... ok
[INFO] [stdout] test tests::read_from_bytes_le ... ok
[INFO] [stdout] test tests::set_bits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "7b6a776b8a5ddd79d18877ddd02cea4f1e25505626e2be4ba427e37b9864f894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b6a776b8a5ddd79d18877ddd02cea4f1e25505626e2be4ba427e37b9864f894", kill_on_drop: false }`
[INFO] [stdout] 7b6a776b8a5ddd79d18877ddd02cea4f1e25505626e2be4ba427e37b9864f894