[INFO] fetching crate mug-bancha 0.0.1-discontinued...
[INFO] testing mug-bancha-0.0.1-discontinued against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate mug-bancha 0.0.1-discontinued into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate mug-bancha 0.0.1-discontinued
[INFO] finished tweaking crates.io crate mug-bancha 0.0.1-discontinued
[INFO] tweaked toml for crates.io crate mug-bancha 0.0.1-discontinued written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mug-bancha 0.0.1-discontinued 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] crate crates.io crate mug-bancha 0.0.1-discontinued 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b8a7c608708bc91b7b7a02b427ffc5acbcf2ffa80f7c7306455ae42ef77fb4e8
[INFO] running `Command { std: "docker" "start" "-a" "b8a7c608708bc91b7b7a02b427ffc5acbcf2ffa80f7c7306455ae42ef77fb4e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8a7c608708bc91b7b7a02b427ffc5acbcf2ffa80f7c7306455ae42ef77fb4e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8a7c608708bc91b7b7a02b427ffc5acbcf2ffa80f7c7306455ae42ef77fb4e8", kill_on_drop: false }`
[INFO] [stdout] b8a7c608708bc91b7b7a02b427ffc5acbcf2ffa80f7c7306455ae42ef77fb4e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 502df78c33f3b0c091cfddc8e5385e16249e161aaca63a5d87f478f9c2db941a
[INFO] running `Command { std: "docker" "start" "-a" "502df78c33f3b0c091cfddc8e5385e16249e161aaca63a5d87f478f9c2db941a", kill_on_drop: false }`
[INFO] [stderr]    Compiling mug-bancha v0.0.1-discontinued (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "502df78c33f3b0c091cfddc8e5385e16249e161aaca63a5d87f478f9c2db941a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "502df78c33f3b0c091cfddc8e5385e16249e161aaca63a5d87f478f9c2db941a", kill_on_drop: false }`
[INFO] [stdout] 502df78c33f3b0c091cfddc8e5385e16249e161aaca63a5d87f478f9c2db941a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] eb0ab39e905e68d527062da0718198d887e92e1b583204b89f7366fd0754086d
[INFO] running `Command { std: "docker" "start" "-a" "eb0ab39e905e68d527062da0718198d887e92e1b583204b89f7366fd0754086d", kill_on_drop: false }`
[INFO] [stderr]    Compiling mug-bancha v0.0.1-discontinued (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "eb0ab39e905e68d527062da0718198d887e92e1b583204b89f7366fd0754086d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb0ab39e905e68d527062da0718198d887e92e1b583204b89f7366fd0754086d", kill_on_drop: false }`
[INFO] [stdout] eb0ab39e905e68d527062da0718198d887e92e1b583204b89f7366fd0754086d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 98e8c566b86a6811173ca48f7f650a4af2b0b69360297c90be53514b0170faca
[INFO] running `Command { std: "docker" "start" "-a" "98e8c566b86a6811173ca48f7f650a4af2b0b69360297c90be53514b0170faca", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mug_bancha-62061b62274e7b91)
[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" "98e8c566b86a6811173ca48f7f650a4af2b0b69360297c90be53514b0170faca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98e8c566b86a6811173ca48f7f650a4af2b0b69360297c90be53514b0170faca", kill_on_drop: false }`
[INFO] [stdout] 98e8c566b86a6811173ca48f7f650a4af2b0b69360297c90be53514b0170faca