[INFO] fetching crate slog-logfmt 0.1.0...
[INFO] checking slog-logfmt-0.1.0 against master#8387315ab3c26a57a1f53a90f188f0bc88514bca for pr-124605
[INFO] extracting crate slog-logfmt 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate slog-logfmt 0.1.0 on toolchain 8387315ab3c26a57a1f53a90f188f0bc88514bca
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8387315ab3c26a57a1f53a90f188f0bc88514bca" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate slog-logfmt 0.1.0
[INFO] finished tweaking crates.io crate slog-logfmt 0.1.0
[INFO] tweaked toml for crates.io crate slog-logfmt 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8387315ab3c26a57a1f53a90f188f0bc88514bca" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8387315ab3c26a57a1f53a90f188f0bc88514bca" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+8387315ab3c26a57a1f53a90f188f0bc88514bca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1cc89a4a1a80904bfeef755ca0380dff892dd59dc7fdfce730c1971f4f6878a2
[INFO] running `Command { std: "docker" "start" "-a" "1cc89a4a1a80904bfeef755ca0380dff892dd59dc7fdfce730c1971f4f6878a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1cc89a4a1a80904bfeef755ca0380dff892dd59dc7fdfce730c1971f4f6878a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cc89a4a1a80904bfeef755ca0380dff892dd59dc7fdfce730c1971f4f6878a2", kill_on_drop: false }`
[INFO] [stdout] 1cc89a4a1a80904bfeef755ca0380dff892dd59dc7fdfce730c1971f4f6878a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+8387315ab3c26a57a1f53a90f188f0bc88514bca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7256c48d4e9de28d4f790f59ff44ccef4bdfd8b55736764fedb2d5d58ef1ab2
[INFO] running `Command { std: "docker" "start" "-a" "f7256c48d4e9de28d4f790f59ff44ccef4bdfd8b55736764fedb2d5d58ef1ab2", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]    Compiling slog-async v2.8.0
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]     Checking slog-logfmt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking crossbeam-channel v0.5.12
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "f7256c48d4e9de28d4f790f59ff44ccef4bdfd8b55736764fedb2d5d58ef1ab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7256c48d4e9de28d4f790f59ff44ccef4bdfd8b55736764fedb2d5d58ef1ab2", kill_on_drop: false }`
[INFO] [stdout] f7256c48d4e9de28d4f790f59ff44ccef4bdfd8b55736764fedb2d5d58ef1ab2
[INFO] checking slog-logfmt-0.1.0 against try#fcc50f77e1a14e407d895972348a0ff09eafc210 for pr-124605
[INFO] extracting crate slog-logfmt 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate slog-logfmt 0.1.0 on toolchain fcc50f77e1a14e407d895972348a0ff09eafc210
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fcc50f77e1a14e407d895972348a0ff09eafc210" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate slog-logfmt 0.1.0
[INFO] finished tweaking crates.io crate slog-logfmt 0.1.0
[INFO] tweaked toml for crates.io crate slog-logfmt 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fcc50f77e1a14e407d895972348a0ff09eafc210" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fcc50f77e1a14e407d895972348a0ff09eafc210" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+fcc50f77e1a14e407d895972348a0ff09eafc210" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7fd5419e11f3cf595e9c46ef04499e292434cc2004f805241543aaee56ab6edd
[INFO] running `Command { std: "docker" "start" "-a" "7fd5419e11f3cf595e9c46ef04499e292434cc2004f805241543aaee56ab6edd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fd5419e11f3cf595e9c46ef04499e292434cc2004f805241543aaee56ab6edd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fd5419e11f3cf595e9c46ef04499e292434cc2004f805241543aaee56ab6edd", kill_on_drop: false }`
[INFO] [stdout] 7fd5419e11f3cf595e9c46ef04499e292434cc2004f805241543aaee56ab6edd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+fcc50f77e1a14e407d895972348a0ff09eafc210" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be1ae11f64d0ff3969f8d03e97095879d284c04d6f3d118e027ad0d3ef962225
[INFO] running `Command { std: "docker" "start" "-a" "be1ae11f64d0ff3969f8d03e97095879d284c04d6f3d118e027ad0d3ef962225", kill_on_drop: false }`
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling slog-async v2.8.0
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]     Checking slog-logfmt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking crossbeam-channel v0.5.12
[INFO] [stdout] error: invalid string literal
[INFO] [stdout]   --> tests/simple_output.rs:42:20
[INFO] [stdout]    |
[INFO] [stdout] 42 |     debug!(logger, #"testing_tag", "hi there"; "foo" => "bar'baz\"");
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: unprefixed guarded string literals are reserved for future use
[INFO] [stdout] help: consider inserting whitespace here
[INFO] [stdout]    |
[INFO] [stdout] 42 |     debug!(logger, # "testing_tag", "hi there"; "foo" => "bar'baz\"");
[INFO] [stdout]    |                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid string literal
[INFO] [stdout]   --> tests/simple_output.rs:57:20
[INFO] [stdout]    |
[INFO] [stdout] 57 |     debug!(logger, #"testing_tag", "hi there"; "foo" => "bar'baz\"");
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: unprefixed guarded string literals are reserved for future use
[INFO] [stdout] help: consider inserting whitespace here
[INFO] [stdout]    |
[INFO] [stdout] 57 |     debug!(logger, # "testing_tag", "hi there"; "foo" => "bar'baz\"");
[INFO] [stdout]    |                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid string literal
[INFO] [stdout]   --> tests/simple_output.rs:94:20
[INFO] [stdout]    |
[INFO] [stdout] 94 |     debug!(logger, #"tag", "hi there"; "foo" => "9029292");
[INFO] [stdout]    |                    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: unprefixed guarded string literals are reserved for future use
[INFO] [stdout] help: consider inserting whitespace here
[INFO] [stdout]    |
[INFO] [stdout] 94 |     debug!(logger, # "tag", "hi there"; "foo" => "9029292");
[INFO] [stdout]    |                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid string literal
[INFO] [stdout]    --> tests/simple_output.rs:116:20
[INFO] [stdout]     |
[INFO] [stdout] 116 |     debug!(logger, #"tag", "hi there"; "foo" => "9029292", "secret" => 900);
[INFO] [stdout]     |                    ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: unprefixed guarded string literals are reserved for future use
[INFO] [stdout] help: consider inserting whitespace here
[INFO] [stdout]     |
[INFO] [stdout] 116 |     debug!(logger, # "tag", "hi there"; "foo" => "9029292", "secret" => 900);
[INFO] [stdout]     |                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: argument never used
[INFO] [stdout]   --> tests/simple_output.rs:42:36
[INFO] [stdout]    |
[INFO] [stdout] 42 |     debug!(logger, #"testing_tag", "hi there"; "foo" => "bar'baz\"");
[INFO] [stdout]    |                    --------------  ^^^^^^^^^^ argument never used
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    formatting specifier missing
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: argument never used
[INFO] [stdout]   --> tests/simple_output.rs:57:36
[INFO] [stdout]    |
[INFO] [stdout] 57 |     debug!(logger, #"testing_tag", "hi there"; "foo" => "bar'baz\"");
[INFO] [stdout]    |                    --------------  ^^^^^^^^^^ argument never used
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    formatting specifier missing
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: argument never used
[INFO] [stdout]   --> tests/simple_output.rs:94:28
[INFO] [stdout]    |
[INFO] [stdout] 94 |     debug!(logger, #"tag", "hi there"; "foo" => "9029292");
[INFO] [stdout]    |                    ------  ^^^^^^^^^^ argument never used
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    formatting specifier missing
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: argument never used
[INFO] [stdout]    --> tests/simple_output.rs:116:28
[INFO] [stdout]     |
[INFO] [stdout] 116 |     debug!(logger, #"tag", "hi there"; "foo" => "9029292", "secret" => 900);
[INFO] [stdout]     |                    ------  ^^^^^^^^^^ argument never used
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    formatting specifier missing
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `slog-logfmt` (test "simple_output") due to 9 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "be1ae11f64d0ff3969f8d03e97095879d284c04d6f3d118e027ad0d3ef962225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be1ae11f64d0ff3969f8d03e97095879d284c04d6f3d118e027ad0d3ef962225", kill_on_drop: false }`
[INFO] [stdout] be1ae11f64d0ff3969f8d03e97095879d284c04d6f3d118e027ad0d3ef962225