[INFO] fetching crate rsteract 0.1.0...
[INFO] testing rsteract-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rsteract 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate rsteract 0.1.0
[INFO] finished tweaking crates.io crate rsteract 0.1.0
[INFO] tweaked toml for crates.io crate rsteract 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rsteract 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rsteract 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f07b9dc5732e30111cc0b0e606c96e3873e0599918cf2e2015a9411a115102df
[INFO] running `Command { std: "docker" "start" "-a" "f07b9dc5732e30111cc0b0e606c96e3873e0599918cf2e2015a9411a115102df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f07b9dc5732e30111cc0b0e606c96e3873e0599918cf2e2015a9411a115102df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f07b9dc5732e30111cc0b0e606c96e3873e0599918cf2e2015a9411a115102df", kill_on_drop: false }`
[INFO] [stdout] f07b9dc5732e30111cc0b0e606c96e3873e0599918cf2e2015a9411a115102df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6303845fa85df74dffaa77aae3a8826df758ce50fe5e8de43b578499e4a9216
[INFO] running `Command { std: "docker" "start" "-a" "f6303845fa85df74dffaa77aae3a8826df758ce50fe5e8de43b578499e4a9216", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsteract v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "f6303845fa85df74dffaa77aae3a8826df758ce50fe5e8de43b578499e4a9216", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6303845fa85df74dffaa77aae3a8826df758ce50fe5e8de43b578499e4a9216", kill_on_drop: false }`
[INFO] [stdout] f6303845fa85df74dffaa77aae3a8826df758ce50fe5e8de43b578499e4a9216
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e72d576b07bbe2084e6f89dc0187bbccdd749281a80a8f720e4d51eb40e2607
[INFO] running `Command { std: "docker" "start" "-a" "5e72d576b07bbe2084e6f89dc0187bbccdd749281a80a8f720e4d51eb40e2607", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsteract v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "5e72d576b07bbe2084e6f89dc0187bbccdd749281a80a8f720e4d51eb40e2607", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e72d576b07bbe2084e6f89dc0187bbccdd749281a80a8f720e4d51eb40e2607", kill_on_drop: false }`
[INFO] [stdout] 5e72d576b07bbe2084e6f89dc0187bbccdd749281a80a8f720e4d51eb40e2607
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7e25696d7b56f6ff268f0dd05da16cd9ec4aeae56a371e93b9f9b2c6712b7c69
[INFO] running `Command { std: "docker" "start" "-a" "7e25696d7b56f6ff268f0dd05da16cd9ec4aeae56a371e93b9f9b2c6712b7c69", 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/rsteract-80740708e0e7fe6f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::interact_with_write_read_traits ... 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] [stderr]    Doc-tests rsteract
[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" "7e25696d7b56f6ff268f0dd05da16cd9ec4aeae56a371e93b9f9b2c6712b7c69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e25696d7b56f6ff268f0dd05da16cd9ec4aeae56a371e93b9f9b2c6712b7c69", kill_on_drop: false }`
[INFO] [stdout] 7e25696d7b56f6ff268f0dd05da16cd9ec4aeae56a371e93b9f9b2c6712b7c69