[INFO] fetching crate ra_ap_tt 0.0.63...
[INFO] testing ra_ap_tt-0.0.63 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate ra_ap_tt 0.0.63 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate ra_ap_tt 0.0.63 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ra_ap_tt 0.0.63
[INFO] finished tweaking crates.io crate ra_ap_tt 0.0.63
[INFO] tweaked toml for crates.io crate ra_ap_tt 0.0.63 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5966401b4c32c1a2325ee6b41318c3aeea3c560e3912bbaf5deba2cd4d7a1836
[INFO] running `Command { std: "docker" "start" "-a" "5966401b4c32c1a2325ee6b41318c3aeea3c560e3912bbaf5deba2cd4d7a1836", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5966401b4c32c1a2325ee6b41318c3aeea3c560e3912bbaf5deba2cd4d7a1836", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5966401b4c32c1a2325ee6b41318c3aeea3c560e3912bbaf5deba2cd4d7a1836", kill_on_drop: false }`
[INFO] [stdout] 5966401b4c32c1a2325ee6b41318c3aeea3c560e3912bbaf5deba2cd4d7a1836
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fac72895749726e2d696b2f8f9b1d79faacc0b3a0a30c027ffdd4c0224a19fec
[INFO] running `Command { std: "docker" "start" "-a" "fac72895749726e2d696b2f8f9b1d79faacc0b3a0a30c027ffdd4c0224a19fec", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling always-assert v0.1.2
[INFO] [stderr]    Compiling ra_ap_stdx v0.0.63
[INFO] [stderr]    Compiling smol_str v0.1.18
[INFO] [stderr]    Compiling ra_ap_tt v0.0.63 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.33s
[INFO] running `Command { std: "docker" "inspect" "fac72895749726e2d696b2f8f9b1d79faacc0b3a0a30c027ffdd4c0224a19fec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fac72895749726e2d696b2f8f9b1d79faacc0b3a0a30c027ffdd4c0224a19fec", kill_on_drop: false }`
[INFO] [stdout] fac72895749726e2d696b2f8f9b1d79faacc0b3a0a30c027ffdd4c0224a19fec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fb58f5cf67cb341108363a2bde4c4152a6be7ad1ca51fcc6072676ba518ba66
[INFO] running `Command { std: "docker" "start" "-a" "5fb58f5cf67cb341108363a2bde4c4152a6be7ad1ca51fcc6072676ba518ba66", kill_on_drop: false }`
[INFO] [stderr]    Compiling ra_ap_tt v0.0.63 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "5fb58f5cf67cb341108363a2bde4c4152a6be7ad1ca51fcc6072676ba518ba66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fb58f5cf67cb341108363a2bde4c4152a6be7ad1ca51fcc6072676ba518ba66", kill_on_drop: false }`
[INFO] [stdout] 5fb58f5cf67cb341108363a2bde4c4152a6be7ad1ca51fcc6072676ba518ba66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fa418ec6ca279f821304b205dae054cab57f1014c989e9599684a41fa02b9e06
[INFO] running `Command { std: "docker" "start" "-a" "fa418ec6ca279f821304b205dae054cab57f1014c989e9599684a41fa02b9e06", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ra_ap_tt-977eb78b29454644)
[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" "fa418ec6ca279f821304b205dae054cab57f1014c989e9599684a41fa02b9e06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa418ec6ca279f821304b205dae054cab57f1014c989e9599684a41fa02b9e06", kill_on_drop: false }`
[INFO] [stdout] fa418ec6ca279f821304b205dae054cab57f1014c989e9599684a41fa02b9e06