[INFO] fetching crate todo_using 0.2.2...
[INFO] testing todo_using-0.2.2 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate todo_using 0.2.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate todo_using 0.2.2
[INFO] finished tweaking crates.io crate todo_using 0.2.2
[INFO] tweaked toml for crates.io crate todo_using 0.2.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate todo_using 0.2.2 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ba266f873dd258bdaa6a5f288eaf4efddbe4c60c3b5a05e30031790edd3d636
[INFO] running `Command { std: "docker" "start" "-a" "6ba266f873dd258bdaa6a5f288eaf4efddbe4c60c3b5a05e30031790edd3d636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ba266f873dd258bdaa6a5f288eaf4efddbe4c60c3b5a05e30031790edd3d636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ba266f873dd258bdaa6a5f288eaf4efddbe4c60c3b5a05e30031790edd3d636", kill_on_drop: false }`
[INFO] [stdout] 6ba266f873dd258bdaa6a5f288eaf4efddbe4c60c3b5a05e30031790edd3d636
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfe99e7cdba16ec7bfa39dee39692bf4f2ca795badb0d14fa56250f4f0231ef1
[INFO] running `Command { std: "docker" "start" "-a" "cfe99e7cdba16ec7bfa39dee39692bf4f2ca795badb0d14fa56250f4f0231ef1", kill_on_drop: false }`
[INFO] [stderr]    Compiling todo_using v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "cfe99e7cdba16ec7bfa39dee39692bf4f2ca795badb0d14fa56250f4f0231ef1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfe99e7cdba16ec7bfa39dee39692bf4f2ca795badb0d14fa56250f4f0231ef1", kill_on_drop: false }`
[INFO] [stdout] cfe99e7cdba16ec7bfa39dee39692bf4f2ca795badb0d14fa56250f4f0231ef1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3dfe69c0cc3ee58839b270c49d01a382cf40e3b475ba5ffd95b24683e13441b
[INFO] running `Command { std: "docker" "start" "-a" "d3dfe69c0cc3ee58839b270c49d01a382cf40e3b475ba5ffd95b24683e13441b", kill_on_drop: false }`
[INFO] [stderr]    Compiling todo_using v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "d3dfe69c0cc3ee58839b270c49d01a382cf40e3b475ba5ffd95b24683e13441b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3dfe69c0cc3ee58839b270c49d01a382cf40e3b475ba5ffd95b24683e13441b", kill_on_drop: false }`
[INFO] [stdout] d3dfe69c0cc3ee58839b270c49d01a382cf40e3b475ba5ffd95b24683e13441b
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3723558a6ec3944dd01b985349c70eaaabefd721e9435bb2fa3660b4209608db
[INFO] running `Command { std: "docker" "start" "-a" "3723558a6ec3944dd01b985349c70eaaabefd721e9435bb2fa3660b4209608db", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/todo_using-deaf71a6b070ec4c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::panics_match ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests todo_using
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - todo_using (line 74) ... ok
[INFO] [stdout] test src/lib.rs - todo_using (line 44) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - todo_using (line 66) ... ok
[INFO] [stdout] test src/lib.rs - todo_using (line 55) ... ok
[INFO] [stdout] test src/lib.rs - todo_using (line 33) ... ok
[INFO] [stdout] test src/lib.rs - todo_using (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3723558a6ec3944dd01b985349c70eaaabefd721e9435bb2fa3660b4209608db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3723558a6ec3944dd01b985349c70eaaabefd721e9435bb2fa3660b4209608db", kill_on_drop: false }`
[INFO] [stdout] 3723558a6ec3944dd01b985349c70eaaabefd721e9435bb2fa3660b4209608db