[INFO] fetching crate uscan 0.1.3...
[INFO] testing uscan-0.1.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate uscan 0.1.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate uscan 0.1.3
[INFO] finished tweaking crates.io crate uscan 0.1.3
[INFO] tweaked toml for crates.io crate uscan 0.1.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate uscan 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] 4147d37da4aa9eee0267021003b32aab7ab604b86fb92812a29adab5ccc231b5
[INFO] running `Command { std: "docker" "start" "-a" "4147d37da4aa9eee0267021003b32aab7ab604b86fb92812a29adab5ccc231b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4147d37da4aa9eee0267021003b32aab7ab604b86fb92812a29adab5ccc231b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4147d37da4aa9eee0267021003b32aab7ab604b86fb92812a29adab5ccc231b5", kill_on_drop: false }`
[INFO] [stdout] 4147d37da4aa9eee0267021003b32aab7ab604b86fb92812a29adab5ccc231b5
[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] bdf33d30bcc0840536afa816a8a562f6f5159be3b30c739565e180fa1fb41c53
[INFO] running `Command { std: "docker" "start" "-a" "bdf33d30bcc0840536afa816a8a562f6f5159be3b30c739565e180fa1fb41c53", kill_on_drop: false }`
[INFO] [stderr]    Compiling uscan v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "bdf33d30bcc0840536afa816a8a562f6f5159be3b30c739565e180fa1fb41c53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdf33d30bcc0840536afa816a8a562f6f5159be3b30c739565e180fa1fb41c53", kill_on_drop: false }`
[INFO] [stdout] bdf33d30bcc0840536afa816a8a562f6f5159be3b30c739565e180fa1fb41c53
[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] fc6ece8f2f1ee14fe50ed7383cf15bb7f6abb3a035b98acf191b15c96f5fb50e
[INFO] running `Command { std: "docker" "start" "-a" "fc6ece8f2f1ee14fe50ed7383cf15bb7f6abb3a035b98acf191b15c96f5fb50e", kill_on_drop: false }`
[INFO] [stderr]    Compiling uscan v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "fc6ece8f2f1ee14fe50ed7383cf15bb7f6abb3a035b98acf191b15c96f5fb50e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc6ece8f2f1ee14fe50ed7383cf15bb7f6abb3a035b98acf191b15c96f5fb50e", kill_on_drop: false }`
[INFO] [stdout] fc6ece8f2f1ee14fe50ed7383cf15bb7f6abb3a035b98acf191b15c96f5fb50e
[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] 200a4494ea608a08a5c45be3386d790cb05872eaf24c835e2c613a59338edb5b
[INFO] running `Command { std: "docker" "start" "-a" "200a4494ea608a08a5c45be3386d790cb05872eaf24c835e2c613a59338edb5b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uscan-2502415634da6d6a)
[INFO] [stdout] running 4 tests
[INFO] [stderr]    Doc-tests uscan
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::while_typing ... ok
[INFO] [stdout] test tests::unicode_works ... ok
[INFO] [stdout] test tests::multi_comments ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "200a4494ea608a08a5c45be3386d790cb05872eaf24c835e2c613a59338edb5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "200a4494ea608a08a5c45be3386d790cb05872eaf24c835e2c613a59338edb5b", kill_on_drop: false }`
[INFO] [stdout] 200a4494ea608a08a5c45be3386d790cb05872eaf24c835e2c613a59338edb5b