[INFO] fetching crate ramenon 0.1.3...
[INFO] testing ramenon-0.1.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate ramenon 0.1.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate ramenon 0.1.3
[INFO] finished tweaking crates.io crate ramenon 0.1.3
[INFO] tweaked toml for crates.io crate ramenon 0.1.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ramenon 0.1.3 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] 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 4f0ead0efce78db0b7667958c2773f687c98f821a0bd76b445f6089b4546e26b
[INFO] running `Command { std: "docker" "start" "-a" "4f0ead0efce78db0b7667958c2773f687c98f821a0bd76b445f6089b4546e26b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f0ead0efce78db0b7667958c2773f687c98f821a0bd76b445f6089b4546e26b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f0ead0efce78db0b7667958c2773f687c98f821a0bd76b445f6089b4546e26b", kill_on_drop: false }`
[INFO] [stdout] 4f0ead0efce78db0b7667958c2773f687c98f821a0bd76b445f6089b4546e26b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c1f9f1b83c408e36c1d6d7a444d7e1fd1c4c601d25b5b6a327c830145de27cc0
[INFO] running `Command { std: "docker" "start" "-a" "c1f9f1b83c408e36c1d6d7a444d7e1fd1c4c601d25b5b6a327c830145de27cc0", kill_on_drop: false }`
[INFO] [stderr]    Compiling ramenon v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "c1f9f1b83c408e36c1d6d7a444d7e1fd1c4c601d25b5b6a327c830145de27cc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1f9f1b83c408e36c1d6d7a444d7e1fd1c4c601d25b5b6a327c830145de27cc0", kill_on_drop: false }`
[INFO] [stdout] c1f9f1b83c408e36c1d6d7a444d7e1fd1c4c601d25b5b6a327c830145de27cc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 07a586c23e93ce5e3a3d62b7c69d7e938edeeda98bf4919f474428a39368094d
[INFO] running `Command { std: "docker" "start" "-a" "07a586c23e93ce5e3a3d62b7c69d7e938edeeda98bf4919f474428a39368094d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ramenon v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "07a586c23e93ce5e3a3d62b7c69d7e938edeeda98bf4919f474428a39368094d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07a586c23e93ce5e3a3d62b7c69d7e938edeeda98bf4919f474428a39368094d", kill_on_drop: false }`
[INFO] [stdout] 07a586c23e93ce5e3a3d62b7c69d7e938edeeda98bf4919f474428a39368094d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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", kill_on_drop: false }`
[INFO] [stdout] 4f6fe18204affe679de1f43ac230ea1815287f8e0ade6f0f4b6bb0169889167d
[INFO] running `Command { std: "docker" "start" "-a" "4f6fe18204affe679de1f43ac230ea1815287f8e0ade6f0f4b6bb0169889167d", 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/ramenon-d9b06e22cf7a70cc)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::error_int_to_roman_again ... ok
[INFO] [stdout] test tests::error_roman_to_int_retry ... ok
[INFO] [stdout] test tests::int_3_999_to_roman ... ok
[INFO] [stdout] test tests::error_roman_to_int ... ok
[INFO] [stdout] test tests::roman_3_888_to_int ... ok
[INFO] [stdout] test tests::roman_3_999_to_int ... ok
[INFO] [stdout] test tests::error_roman_to_int_again ... ok
[INFO] [stdout] test tests::int_3_888_to_roman ... ok
[INFO] [stdout] test tests::error_int_to_roman ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ramenon
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/lib.rs - MAX (line 62) ... ok
[INFO] [stdout] test src/lib.rs - to_int (line 87) ... ok
[INFO] [stdout] test src/lib.rs - to_roman (line 172) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4f6fe18204affe679de1f43ac230ea1815287f8e0ade6f0f4b6bb0169889167d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f6fe18204affe679de1f43ac230ea1815287f8e0ade6f0f4b6bb0169889167d", kill_on_drop: false }`
[INFO] [stdout] 4f6fe18204affe679de1f43ac230ea1815287f8e0ade6f0f4b6bb0169889167d