[INFO] fetching crate querystring 1.1.0...
[INFO] testing querystring-1.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate querystring 1.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate querystring 1.1.0 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 querystring 1.1.0
[INFO] finished tweaking crates.io crate querystring 1.1.0
[INFO] tweaked toml for crates.io crate querystring 1.1.0 written to /workspace/builds/worker-12/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] 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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] d6292ac765ebb7e54dc5d847a651d58a88584b4ae0d0b19fbf35b8208e14a63c
[INFO] running `Command { std: "docker" "start" "-a" "d6292ac765ebb7e54dc5d847a651d58a88584b4ae0d0b19fbf35b8208e14a63c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6292ac765ebb7e54dc5d847a651d58a88584b4ae0d0b19fbf35b8208e14a63c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6292ac765ebb7e54dc5d847a651d58a88584b4ae0d0b19fbf35b8208e14a63c", kill_on_drop: false }`
[INFO] [stdout] d6292ac765ebb7e54dc5d847a651d58a88584b4ae0d0b19fbf35b8208e14a63c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 6006ff29de6b43219de8b7e01162c4ab6680e5924d583aa90a668f16744accfe
[INFO] running `Command { std: "docker" "start" "-a" "6006ff29de6b43219de8b7e01162c4ab6680e5924d583aa90a668f16744accfe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling querystring v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "6006ff29de6b43219de8b7e01162c4ab6680e5924d583aa90a668f16744accfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6006ff29de6b43219de8b7e01162c4ab6680e5924d583aa90a668f16744accfe", kill_on_drop: false }`
[INFO] [stdout] 6006ff29de6b43219de8b7e01162c4ab6680e5924d583aa90a668f16744accfe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 4893717e0ecbe5607e39d97a87eafc64eb20a89b01975478bc9efc99214a3d1b
[INFO] running `Command { std: "docker" "start" "-a" "4893717e0ecbe5607e39d97a87eafc64eb20a89b01975478bc9efc99214a3d1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling querystring v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "4893717e0ecbe5607e39d97a87eafc64eb20a89b01975478bc9efc99214a3d1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4893717e0ecbe5607e39d97a87eafc64eb20a89b01975478bc9efc99214a3d1b", kill_on_drop: false }`
[INFO] [stdout] 4893717e0ecbe5607e39d97a87eafc64eb20a89b01975478bc9efc99214a3d1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] ffefc7a485045f76d082842b67f12c08ed16e1113b0b9ac2063f490a2e3449f3
[INFO] running `Command { std: "docker" "start" "-a" "ffefc7a485045f76d082842b67f12c08ed16e1113b0b9ac2063f490a2e3449f3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.87s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/querystring-4a6bc7916c874410)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests querystring
[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 2 tests
[INFO] [stdout] test src/lib.rs - stringify (line 8) ... ok
[INFO] [stdout] test src/lib.rs - querify (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.08s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ffefc7a485045f76d082842b67f12c08ed16e1113b0b9ac2063f490a2e3449f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffefc7a485045f76d082842b67f12c08ed16e1113b0b9ac2063f490a2e3449f3", kill_on_drop: false }`
[INFO] [stdout] ffefc7a485045f76d082842b67f12c08ed16e1113b0b9ac2063f490a2e3449f3