[INFO] fetching crate qirc 0.0.2...
[INFO] testing qirc-0.0.2 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate qirc 0.0.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate qirc 0.0.2 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate qirc 0.0.2
[INFO] finished tweaking crates.io crate qirc 0.0.2
[INFO] tweaked toml for crates.io crate qirc 0.0.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate qirc 0.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a45fed57c44c701497e4ba663ff9046ad95dc362eed11048656e6c8f926d9cce
[INFO] running `Command { std: "docker" "start" "-a" "a45fed57c44c701497e4ba663ff9046ad95dc362eed11048656e6c8f926d9cce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a45fed57c44c701497e4ba663ff9046ad95dc362eed11048656e6c8f926d9cce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a45fed57c44c701497e4ba663ff9046ad95dc362eed11048656e6c8f926d9cce", kill_on_drop: false }`
[INFO] [stdout] a45fed57c44c701497e4ba663ff9046ad95dc362eed11048656e6c8f926d9cce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7551b30db34de3f1873a742fa1d1c11d83267e15a45e34c64f861a0a5c557a84
[INFO] running `Command { std: "docker" "start" "-a" "7551b30db34de3f1873a742fa1d1c11d83267e15a45e34c64f861a0a5c557a84", kill_on_drop: false }`
[INFO] [stderr]    Compiling qirc v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "7551b30db34de3f1873a742fa1d1c11d83267e15a45e34c64f861a0a5c557a84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7551b30db34de3f1873a742fa1d1c11d83267e15a45e34c64f861a0a5c557a84", kill_on_drop: false }`
[INFO] [stdout] 7551b30db34de3f1873a742fa1d1c11d83267e15a45e34c64f861a0a5c557a84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ea9385acc8fa35c173f14ce858b0685399f7fc42f96cc2c7372592a8c0dc758
[INFO] running `Command { std: "docker" "start" "-a" "9ea9385acc8fa35c173f14ce858b0685399f7fc42f96cc2c7372592a8c0dc758", kill_on_drop: false }`
[INFO] [stderr]    Compiling qirc v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "9ea9385acc8fa35c173f14ce858b0685399f7fc42f96cc2c7372592a8c0dc758", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ea9385acc8fa35c173f14ce858b0685399f7fc42f96cc2c7372592a8c0dc758", kill_on_drop: false }`
[INFO] [stdout] 9ea9385acc8fa35c173f14ce858b0685399f7fc42f96cc2c7372592a8c0dc758
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a6feb71b4775df1c58a4b4fe533b9923b350802b2456ccfbcac5d393d6f069cd
[INFO] running `Command { std: "docker" "start" "-a" "a6feb71b4775df1c58a4b4fe533b9923b350802b2456ccfbcac5d393d6f069cd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/qirc-d8cb6787a2b51f70)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a6feb71b4775df1c58a4b4fe533b9923b350802b2456ccfbcac5d393d6f069cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6feb71b4775df1c58a4b4fe533b9923b350802b2456ccfbcac5d393d6f069cd", kill_on_drop: false }`
[INFO] [stdout] a6feb71b4775df1c58a4b4fe533b9923b350802b2456ccfbcac5d393d6f069cd