[INFO] fetching crate hello-sayer 1.0.0...
[INFO] testing hello-sayer-1.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate hello-sayer 1.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate hello-sayer 1.0.0
[INFO] finished tweaking crates.io crate hello-sayer 1.0.0
[INFO] tweaked toml for crates.io crate hello-sayer 1.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hello-sayer 1.0.0 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 hello-sayer 1.0.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d866053408afd545db6dac3fed42edfaac074bca048a335c2aed185d0e0d89b9
[INFO] running `Command { std: "docker" "start" "-a" "d866053408afd545db6dac3fed42edfaac074bca048a335c2aed185d0e0d89b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d866053408afd545db6dac3fed42edfaac074bca048a335c2aed185d0e0d89b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d866053408afd545db6dac3fed42edfaac074bca048a335c2aed185d0e0d89b9", kill_on_drop: false }`
[INFO] [stdout] d866053408afd545db6dac3fed42edfaac074bca048a335c2aed185d0e0d89b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0c18c1a2451d35a8cf92e9b507f277f3927439dca7c46fb19dac1a9a9917c1a4
[INFO] running `Command { std: "docker" "start" "-a" "0c18c1a2451d35a8cf92e9b507f277f3927439dca7c46fb19dac1a9a9917c1a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello-sayer v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "0c18c1a2451d35a8cf92e9b507f277f3927439dca7c46fb19dac1a9a9917c1a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c18c1a2451d35a8cf92e9b507f277f3927439dca7c46fb19dac1a9a9917c1a4", kill_on_drop: false }`
[INFO] [stdout] 0c18c1a2451d35a8cf92e9b507f277f3927439dca7c46fb19dac1a9a9917c1a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 28cb5f732fa060b0484bc72f4bc5b9c7e0de37cdf79b61d441615facaf954485
[INFO] running `Command { std: "docker" "start" "-a" "28cb5f732fa060b0484bc72f4bc5b9c7e0de37cdf79b61d441615facaf954485", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello-sayer v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "28cb5f732fa060b0484bc72f4bc5b9c7e0de37cdf79b61d441615facaf954485", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28cb5f732fa060b0484bc72f4bc5b9c7e0de37cdf79b61d441615facaf954485", kill_on_drop: false }`
[INFO] [stdout] 28cb5f732fa060b0484bc72f4bc5b9c7e0de37cdf79b61d441615facaf954485
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 563e7eb9c4f83ddcef9983cc466ace33c3ffcc37b0413665431db654b8ab446b
[INFO] running `Command { std: "docker" "start" "-a" "563e7eb9c4f83ddcef9983cc466ace33c3ffcc37b0413665431db654b8ab446b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hello_sayer-2e6c0c7c1d469b8d)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::does_generate_hello_message_return_hello_world ... ok
[INFO] [stdout] test tests::does_say_hello_handler_not_fail ... ok
[INFO] [stdout] test tests::does_say_hello_string_not_fail ... ok
[INFO] [stdout] test tests::does_say_hello_not_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hello_sayer
[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" "563e7eb9c4f83ddcef9983cc466ace33c3ffcc37b0413665431db654b8ab446b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "563e7eb9c4f83ddcef9983cc466ace33c3ffcc37b0413665431db654b8ab446b", kill_on_drop: false }`
[INFO] [stdout] 563e7eb9c4f83ddcef9983cc466ace33c3ffcc37b0413665431db654b8ab446b