[INFO] fetching crate read_with 0.1.0...
[INFO] testing read_with-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate read_with 0.1.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate read_with 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate read_with 0.1.0
[INFO] finished tweaking crates.io crate read_with 0.1.0
[INFO] tweaked toml for crates.io crate read_with 0.1.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 835d701ba068ec9f3461cd26f74a8d65bce0a02cb7f0c0cee713f2b33609959d
[INFO] running `Command { std: "docker" "start" "-a" "835d701ba068ec9f3461cd26f74a8d65bce0a02cb7f0c0cee713f2b33609959d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "835d701ba068ec9f3461cd26f74a8d65bce0a02cb7f0c0cee713f2b33609959d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "835d701ba068ec9f3461cd26f74a8d65bce0a02cb7f0c0cee713f2b33609959d", kill_on_drop: false }`
[INFO] [stdout] 835d701ba068ec9f3461cd26f74a8d65bce0a02cb7f0c0cee713f2b33609959d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d4f94ce07e082583ae4beacd8825907a5772c5cdccfaeba896e0f69fe0d7061
[INFO] running `Command { std: "docker" "start" "-a" "5d4f94ce07e082583ae4beacd8825907a5772c5cdccfaeba896e0f69fe0d7061", kill_on_drop: false }`
[INFO] [stderr]    Compiling read_with v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "5d4f94ce07e082583ae4beacd8825907a5772c5cdccfaeba896e0f69fe0d7061", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d4f94ce07e082583ae4beacd8825907a5772c5cdccfaeba896e0f69fe0d7061", kill_on_drop: false }`
[INFO] [stdout] 5d4f94ce07e082583ae4beacd8825907a5772c5cdccfaeba896e0f69fe0d7061
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40f532295e57dae93e139c32847e00daa0aaf393832ab98213cf4997418c7b78
[INFO] running `Command { std: "docker" "start" "-a" "40f532295e57dae93e139c32847e00daa0aaf393832ab98213cf4997418c7b78", kill_on_drop: false }`
[INFO] [stderr]    Compiling read_with v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "40f532295e57dae93e139c32847e00daa0aaf393832ab98213cf4997418c7b78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40f532295e57dae93e139c32847e00daa0aaf393832ab98213cf4997418c7b78", kill_on_drop: false }`
[INFO] [stdout] 40f532295e57dae93e139c32847e00daa0aaf393832ab98213cf4997418c7b78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa959b2f4f32bf4dd4d17225c4f21bc4929161314b4c64c1fa6f7dcf3e242781
[INFO] running `Command { std: "docker" "start" "-a" "aa959b2f4f32bf4dd4d17225c4f21bc4929161314b4c64c1fa6f7dcf3e242781", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/read_with-b010c15812f26282)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::references ... ok
[INFO] [stdout] test tests::strings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests read_with
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aa959b2f4f32bf4dd4d17225c4f21bc4929161314b4c64c1fa6f7dcf3e242781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa959b2f4f32bf4dd4d17225c4f21bc4929161314b4c64c1fa6f7dcf3e242781", kill_on_drop: false }`
[INFO] [stdout] aa959b2f4f32bf4dd4d17225c4f21bc4929161314b4c64c1fa6f7dcf3e242781
