[INFO] fetching crate blocking_semaphore 0.1.0...
[INFO] testing blocking_semaphore-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate blocking_semaphore 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate blocking_semaphore 0.1.0
[INFO] finished tweaking crates.io crate blocking_semaphore 0.1.0
[INFO] tweaked toml for crates.io crate blocking_semaphore 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate blocking_semaphore 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 31 packages to latest compatible versions
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6f703fe562546c69b0f3889a66da4eca4715159c1b3f19821eafde6b4ff9c00d
[INFO] running `Command { std: "docker" "start" "-a" "6f703fe562546c69b0f3889a66da4eca4715159c1b3f19821eafde6b4ff9c00d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f703fe562546c69b0f3889a66da4eca4715159c1b3f19821eafde6b4ff9c00d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f703fe562546c69b0f3889a66da4eca4715159c1b3f19821eafde6b4ff9c00d", kill_on_drop: false }`
[INFO] [stdout] 6f703fe562546c69b0f3889a66da4eca4715159c1b3f19821eafde6b4ff9c00d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 77cbb949e2b9d2b596d829880e6b9076f13f4a9a13ca398d214f2132749edd8e
[INFO] running `Command { std: "docker" "start" "-a" "77cbb949e2b9d2b596d829880e6b9076f13f4a9a13ca398d214f2132749edd8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling logwise_proc v0.3.0
[INFO] [stderr]    Compiling logwise v0.3.0
[INFO] [stderr]    Compiling blocking_semaphore v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "77cbb949e2b9d2b596d829880e6b9076f13f4a9a13ca398d214f2132749edd8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77cbb949e2b9d2b596d829880e6b9076f13f4a9a13ca398d214f2132749edd8e", kill_on_drop: false }`
[INFO] [stdout] 77cbb949e2b9d2b596d829880e6b9076f13f4a9a13ca398d214f2132749edd8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5425e996f4324d453e81ab6cb18761cc82e87c56c5b37afe6ed7ba361244c49b
[INFO] running `Command { std: "docker" "start" "-a" "5425e996f4324d453e81ab6cb18761cc82e87c56c5b37afe6ed7ba361244c49b", kill_on_drop: false }`
[INFO] [stderr]    Compiling blocking_semaphore v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/one.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |         logwise::context::Context::reset("test_semaphore");
[INFO] [stdout]     |         -------------------------------- ^^^^^^^^^^^^^^^^ expected `String`, found `&str`
[INFO] [stdout]     |         |
[INFO] [stdout]     |         arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/logwise-0.3.0/src/context.rs:443:12
[INFO] [stdout]     |
[INFO] [stdout] 443 |     pub fn reset(label: String) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] help: try using a conversion method
[INFO] [stdout]     |
[INFO] [stdout] 128 |         logwise::context::Context::reset("test_semaphore".to_string());
[INFO] [stdout]     |                                                          ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `blocking_semaphore` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "5425e996f4324d453e81ab6cb18761cc82e87c56c5b37afe6ed7ba361244c49b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5425e996f4324d453e81ab6cb18761cc82e87c56c5b37afe6ed7ba361244c49b", kill_on_drop: false }`
[INFO] [stdout] 5425e996f4324d453e81ab6cb18761cc82e87c56c5b37afe6ed7ba361244c49b