[INFO] fetching crate traits-plugin-api 0.260327.152038...
[INFO] testing traits-plugin-api-0.260327.152038 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate traits-plugin-api 0.260327.152038 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate traits-plugin-api 0.260327.152038
[INFO] finished tweaking crates.io crate traits-plugin-api 0.260327.152038
[INFO] tweaked toml for crates.io crate traits-plugin-api 0.260327.152038 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate traits-plugin-api 0.260327.152038 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] crate crates.io crate traits-plugin-api 0.260327.152038 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc9a706ef17a8bddfcf396d1e70b07aee61bf53e774bc0263a4b00c6c74f933d
[INFO] running `Command { std: "docker" "start" "-a" "bc9a706ef17a8bddfcf396d1e70b07aee61bf53e774bc0263a4b00c6c74f933d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc9a706ef17a8bddfcf396d1e70b07aee61bf53e774bc0263a4b00c6c74f933d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc9a706ef17a8bddfcf396d1e70b07aee61bf53e774bc0263a4b00c6c74f933d", kill_on_drop: false }`
[INFO] [stdout] bc9a706ef17a8bddfcf396d1e70b07aee61bf53e774bc0263a4b00c6c74f933d
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81e81fa96858dc0875155701035ab69ce8b4b0e304c4c3efd4aa412949b3c8f1
[INFO] running `Command { std: "docker" "start" "-a" "81e81fa96858dc0875155701035ab69ce8b4b0e304c4c3efd4aa412949b3c8f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling traits-plugin-api v0.260327.152038 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.34s
[INFO] running `Command { std: "docker" "inspect" "81e81fa96858dc0875155701035ab69ce8b4b0e304c4c3efd4aa412949b3c8f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81e81fa96858dc0875155701035ab69ce8b4b0e304c4c3efd4aa412949b3c8f1", kill_on_drop: false }`
[INFO] [stdout] 81e81fa96858dc0875155701035ab69ce8b4b0e304c4c3efd4aa412949b3c8f1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d239c685b27ab252d67fa9db78c37cf7627021a433a40333aabc8d8a4f26e46
[INFO] running `Command { std: "docker" "start" "-a" "2d239c685b27ab252d67fa9db78c37cf7627021a433a40333aabc8d8a4f26e46", kill_on_drop: false }`
[INFO] [stderr]    Compiling traits-plugin-api v0.260327.152038 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "2d239c685b27ab252d67fa9db78c37cf7627021a433a40333aabc8d8a4f26e46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d239c685b27ab252d67fa9db78c37cf7627021a433a40333aabc8d8a4f26e46", kill_on_drop: false }`
[INFO] [stdout] 2d239c685b27ab252d67fa9db78c37cf7627021a433a40333aabc8d8a4f26e46
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0e8730964f395865a6c169974e0a294a6f03af7759b7167603417ab20f71e1d8
[INFO] running `Command { std: "docker" "start" "-a" "0e8730964f395865a6c169974e0a294a6f03af7759b7167603417ab20f71e1d8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests plugin_api.rs (/opt/rustwide/target/debug/deps/traits_plugin_api-89a0b08e16f426bd)
[INFO] [stderr]    Doc-tests traits_plugin_api
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test plugin_api.rs - export_trait (line 7) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0e8730964f395865a6c169974e0a294a6f03af7759b7167603417ab20f71e1d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e8730964f395865a6c169974e0a294a6f03af7759b7167603417ab20f71e1d8", kill_on_drop: false }`
[INFO] [stdout] 0e8730964f395865a6c169974e0a294a6f03af7759b7167603417ab20f71e1d8
