[INFO] fetching crate read-dir 0.2.0...
[INFO] testing read-dir-0.2.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate read-dir 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate read-dir 0.2.0
[INFO] finished tweaking crates.io crate read-dir 0.2.0
[INFO] tweaked toml for crates.io crate read-dir 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate read-dir 0.2.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate read-dir 0.2.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8626d657365ecfbf2cb2bc7d67ea63ff33dc91fde841e1a432dbb06bf40127a2
[INFO] running `Command { std: "docker" "start" "-a" "8626d657365ecfbf2cb2bc7d67ea63ff33dc91fde841e1a432dbb06bf40127a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8626d657365ecfbf2cb2bc7d67ea63ff33dc91fde841e1a432dbb06bf40127a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8626d657365ecfbf2cb2bc7d67ea63ff33dc91fde841e1a432dbb06bf40127a2", kill_on_drop: false }`
[INFO] [stdout] 8626d657365ecfbf2cb2bc7d67ea63ff33dc91fde841e1a432dbb06bf40127a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83328d3217613ebe040066224a370e4f71f0960a362b1f8252d9792bf9786025
[INFO] running `Command { std: "docker" "start" "-a" "83328d3217613ebe040066224a370e4f71f0960a362b1f8252d9792bf9786025", kill_on_drop: false }`
[INFO] [stderr]    Compiling read-dir v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "83328d3217613ebe040066224a370e4f71f0960a362b1f8252d9792bf9786025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83328d3217613ebe040066224a370e4f71f0960a362b1f8252d9792bf9786025", kill_on_drop: false }`
[INFO] [stdout] 83328d3217613ebe040066224a370e4f71f0960a362b1f8252d9792bf9786025
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d96cec9a85a9cb99a5583162f5acb5c6c65e177b8532ef8bfebeb70ff6f1673b
[INFO] running `Command { std: "docker" "start" "-a" "d96cec9a85a9cb99a5583162f5acb5c6c65e177b8532ef8bfebeb70ff6f1673b", kill_on_drop: false }`
[INFO] [stderr]    Compiling read-dir v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "d96cec9a85a9cb99a5583162f5acb5c6c65e177b8532ef8bfebeb70ff6f1673b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d96cec9a85a9cb99a5583162f5acb5c6c65e177b8532ef8bfebeb70ff6f1673b", kill_on_drop: false }`
[INFO] [stdout] d96cec9a85a9cb99a5583162f5acb5c6c65e177b8532ef8bfebeb70ff6f1673b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b2e942d38ed66e5c62320e4d2f8a288ed3cafb1a3985eb57b0c5253aadefc4e5
[INFO] running `Command { std: "docker" "start" "-a" "b2e942d38ed66e5c62320e4d2f8a288ed3cafb1a3985eb57b0c5253aadefc4e5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/read_dir-e4b137c6e801d114)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rd-c2a83e3bdd54cd65)
[INFO] [stderr]    Doc-tests read_dir
[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] [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] [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" "b2e942d38ed66e5c62320e4d2f8a288ed3cafb1a3985eb57b0c5253aadefc4e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2e942d38ed66e5c62320e4d2f8a288ed3cafb1a3985eb57b0c5253aadefc4e5", kill_on_drop: false }`
[INFO] [stdout] b2e942d38ed66e5c62320e4d2f8a288ed3cafb1a3985eb57b0c5253aadefc4e5