[INFO] fetching crate ra_ap_toolchain 0.0.82...
[INFO] testing ra_ap_toolchain-0.0.82 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate ra_ap_toolchain 0.0.82 into /workspace/builds/worker-51/source
[INFO] validating manifest of crates.io crate ra_ap_toolchain 0.0.82 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ra_ap_toolchain 0.0.82
[INFO] finished tweaking crates.io crate ra_ap_toolchain 0.0.82
[INFO] tweaked toml for crates.io crate ra_ap_toolchain 0.0.82 written to /workspace/builds/worker-51/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53c887ca81df3a52ad6de524358e70c55d94e718d18ba1b6f70bb9731c60ac17
[INFO] running `Command { std: "docker" "start" "-a" "53c887ca81df3a52ad6de524358e70c55d94e718d18ba1b6f70bb9731c60ac17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53c887ca81df3a52ad6de524358e70c55d94e718d18ba1b6f70bb9731c60ac17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53c887ca81df3a52ad6de524358e70c55d94e718d18ba1b6f70bb9731c60ac17", kill_on_drop: false }`
[INFO] [stdout] 53c887ca81df3a52ad6de524358e70c55d94e718d18ba1b6f70bb9731c60ac17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fb074af9cda31ec097fc0734d95fe79b8b1bb7625e2320bed0a6e44f991add1
[INFO] running `Command { std: "docker" "start" "-a" "7fb074af9cda31ec097fc0734d95fe79b8b1bb7625e2320bed0a6e44f991add1", kill_on_drop: false }`
[INFO] [stderr]    Compiling home v0.5.3
[INFO] [stderr]    Compiling ra_ap_toolchain v0.0.82 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "7fb074af9cda31ec097fc0734d95fe79b8b1bb7625e2320bed0a6e44f991add1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fb074af9cda31ec097fc0734d95fe79b8b1bb7625e2320bed0a6e44f991add1", kill_on_drop: false }`
[INFO] [stdout] 7fb074af9cda31ec097fc0734d95fe79b8b1bb7625e2320bed0a6e44f991add1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb4a0ee835da7c4ac996d8a9c14d7e96eb53e2904cc88698d631e7bb4302b41b
[INFO] running `Command { std: "docker" "start" "-a" "cb4a0ee835da7c4ac996d8a9c14d7e96eb53e2904cc88698d631e7bb4302b41b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ra_ap_toolchain v0.0.82 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "cb4a0ee835da7c4ac996d8a9c14d7e96eb53e2904cc88698d631e7bb4302b41b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb4a0ee835da7c4ac996d8a9c14d7e96eb53e2904cc88698d631e7bb4302b41b", kill_on_drop: false }`
[INFO] [stdout] cb4a0ee835da7c4ac996d8a9c14d7e96eb53e2904cc88698d631e7bb4302b41b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b35b1d1c093361839c373ebbb08955d7e586c4db192098530f1240054bfe9dd6
[INFO] running `Command { std: "docker" "start" "-a" "b35b1d1c093361839c373ebbb08955d7e586c4db192098530f1240054bfe9dd6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.53s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ra_ap_toolchain-c84f109ee586f5a2)
[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" "b35b1d1c093361839c373ebbb08955d7e586c4db192098530f1240054bfe9dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b35b1d1c093361839c373ebbb08955d7e586c4db192098530f1240054bfe9dd6", kill_on_drop: false }`
[INFO] [stdout] b35b1d1c093361839c373ebbb08955d7e586c4db192098530f1240054bfe9dd6