[INFO] fetching crate tooples 0.2.0...
[INFO] testing tooples-0.2.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate tooples 0.2.0 into /workspace/builds/worker-30/source
[INFO] validating manifest of crates.io crate tooples 0.2.0 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 tooples 0.2.0
[INFO] finished tweaking crates.io crate tooples 0.2.0
[INFO] tweaked toml for crates.io crate tooples 0.2.0 written to /workspace/builds/worker-30/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 5cd20bb144ae1a2c0f4274abef79a8fa23b455c8588c3f4d5e564808cf79da7e
[INFO] running `Command { std: "docker" "start" "-a" "5cd20bb144ae1a2c0f4274abef79a8fa23b455c8588c3f4d5e564808cf79da7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cd20bb144ae1a2c0f4274abef79a8fa23b455c8588c3f4d5e564808cf79da7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cd20bb144ae1a2c0f4274abef79a8fa23b455c8588c3f4d5e564808cf79da7e", kill_on_drop: false }`
[INFO] [stdout] 5cd20bb144ae1a2c0f4274abef79a8fa23b455c8588c3f4d5e564808cf79da7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 0433f3c4ae89b4a139ce2d0ce21c790c0cc8a5d7ad7525686ec97020b79febb5
[INFO] running `Command { std: "docker" "start" "-a" "0433f3c4ae89b4a139ce2d0ce21c790c0cc8a5d7ad7525686ec97020b79febb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling tooples v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "0433f3c4ae89b4a139ce2d0ce21c790c0cc8a5d7ad7525686ec97020b79febb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0433f3c4ae89b4a139ce2d0ce21c790c0cc8a5d7ad7525686ec97020b79febb5", kill_on_drop: false }`
[INFO] [stdout] 0433f3c4ae89b4a139ce2d0ce21c790c0cc8a5d7ad7525686ec97020b79febb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 95b8bc48cbb4334321f401d2209a28488e5ffb1dc27ce2b133f6742f2f03652d
[INFO] running `Command { std: "docker" "start" "-a" "95b8bc48cbb4334321f401d2209a28488e5ffb1dc27ce2b133f6742f2f03652d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tooples v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "95b8bc48cbb4334321f401d2209a28488e5ffb1dc27ce2b133f6742f2f03652d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95b8bc48cbb4334321f401d2209a28488e5ffb1dc27ce2b133f6742f2f03652d", kill_on_drop: false }`
[INFO] [stdout] 95b8bc48cbb4334321f401d2209a28488e5ffb1dc27ce2b133f6742f2f03652d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 8e9c75f5e1af80447e9b1bafe66ca2d4f0a72e4dc1407a8601f1d0c863a3dba5
[INFO] running `Command { std: "docker" "start" "-a" "8e9c75f5e1af80447e9b1bafe66ca2d4f0a72e4dc1407a8601f1d0c863a3dba5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tooples-8104ff0ab561d57f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::main_test ... 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] [stderr]    Doc-tests tooples
[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" "8e9c75f5e1af80447e9b1bafe66ca2d4f0a72e4dc1407a8601f1d0c863a3dba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e9c75f5e1af80447e9b1bafe66ca2d4f0a72e4dc1407a8601f1d0c863a3dba5", kill_on_drop: false }`
[INFO] [stdout] 8e9c75f5e1af80447e9b1bafe66ca2d4f0a72e4dc1407a8601f1d0c863a3dba5