[INFO] fetching crate unwrap_display 0.0.1...
[INFO] testing unwrap_display-0.0.1 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate unwrap_display 0.0.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate unwrap_display 0.0.1
[INFO] finished tweaking crates.io crate unwrap_display 0.0.1
[INFO] tweaked toml for crates.io crate unwrap_display 0.0.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate unwrap_display 0.0.1 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "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" "+33835004928d3bf65db4d4712e1330766263b0bd" "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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24104e315963810e0b68ef910c17a1604e26be97c838e2a639415f7f2bbbe44b
[INFO] running `Command { std: "docker" "start" "-a" "24104e315963810e0b68ef910c17a1604e26be97c838e2a639415f7f2bbbe44b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24104e315963810e0b68ef910c17a1604e26be97c838e2a639415f7f2bbbe44b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24104e315963810e0b68ef910c17a1604e26be97c838e2a639415f7f2bbbe44b", kill_on_drop: false }`
[INFO] [stdout] 24104e315963810e0b68ef910c17a1604e26be97c838e2a639415f7f2bbbe44b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cde83ba7ce01a98f71b4ce1455c8d32f84636fce8103ec95b667893bb9151fb
[INFO] running `Command { std: "docker" "start" "-a" "9cde83ba7ce01a98f71b4ce1455c8d32f84636fce8103ec95b667893bb9151fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling unwrap_display v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "9cde83ba7ce01a98f71b4ce1455c8d32f84636fce8103ec95b667893bb9151fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cde83ba7ce01a98f71b4ce1455c8d32f84636fce8103ec95b667893bb9151fb", kill_on_drop: false }`
[INFO] [stdout] 9cde83ba7ce01a98f71b4ce1455c8d32f84636fce8103ec95b667893bb9151fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 222587a80625b2d571cea24ac648e754010e1f90ef62f5e08bdc0b219da0510e
[INFO] running `Command { std: "docker" "start" "-a" "222587a80625b2d571cea24ac648e754010e1f90ef62f5e08bdc0b219da0510e", kill_on_drop: false }`
[INFO] [stderr]    Compiling unwrap_display v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "222587a80625b2d571cea24ac648e754010e1f90ef62f5e08bdc0b219da0510e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "222587a80625b2d571cea24ac648e754010e1f90ef62f5e08bdc0b219da0510e", kill_on_drop: false }`
[INFO] [stdout] 222587a80625b2d571cea24ac648e754010e1f90ef62f5e08bdc0b219da0510e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fed88ec65e337719ca9c4259fa064a56bd11482ad1baaa768bbf673804012d91
[INFO] running `Command { std: "docker" "start" "-a" "fed88ec65e337719ca9c4259fa064a56bd11482ad1baaa768bbf673804012d91", 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/unwrap_display-295ec3f1ed5a611f)
[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] [stderr]      Running tests/fmt.rs (/opt/rustwide/target/debug/deps/fmt-75066cc76a69c6cf)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test no_effect_when_ok ... ok
[INFO] [stdout] test unwrap_uses_debug - should panic ... ok
[INFO] [stdout] test expect_display_code_uses_display - should panic ... ok
[INFO] [stdout] test unwrap_display_uses_display - should panic ... ok
[INFO] [stderr]    Doc-tests unwrap_display
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[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" "fed88ec65e337719ca9c4259fa064a56bd11482ad1baaa768bbf673804012d91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fed88ec65e337719ca9c4259fa064a56bd11482ad1baaa768bbf673804012d91", kill_on_drop: false }`
[INFO] [stdout] fed88ec65e337719ca9c4259fa064a56bd11482ad1baaa768bbf673804012d91
