[INFO] fetching crate simple-interner 0.2.0...
[INFO] testing simple-interner-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate simple-interner 0.2.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate simple-interner 0.2.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate simple-interner 0.2.0
[INFO] finished tweaking crates.io crate simple-interner 0.2.0
[INFO] tweaked toml for crates.io crate simple-interner 0.2.0 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97ba9bd088fcc217b63df5f29cf213c9d0d7ba153ed4557a6ece5c0890019179
[INFO] running `Command { std: "docker" "start" "-a" "97ba9bd088fcc217b63df5f29cf213c9d0d7ba153ed4557a6ece5c0890019179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97ba9bd088fcc217b63df5f29cf213c9d0d7ba153ed4557a6ece5c0890019179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97ba9bd088fcc217b63df5f29cf213c9d0d7ba153ed4557a6ece5c0890019179", kill_on_drop: false }`
[INFO] [stdout] 97ba9bd088fcc217b63df5f29cf213c9d0d7ba153ed4557a6ece5c0890019179
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e521bc89df3f1a4e96cddcffe9085497e0adbe2af8babdfca077d66e1cfb575
[INFO] running `Command { std: "docker" "start" "-a" "9e521bc89df3f1a4e96cddcffe9085497e0adbe2af8babdfca077d66e1cfb575", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-interner v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "9e521bc89df3f1a4e96cddcffe9085497e0adbe2af8babdfca077d66e1cfb575", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e521bc89df3f1a4e96cddcffe9085497e0adbe2af8babdfca077d66e1cfb575", kill_on_drop: false }`
[INFO] [stdout] 9e521bc89df3f1a4e96cddcffe9085497e0adbe2af8babdfca077d66e1cfb575
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f7c6f82439890ac97c2a8ef35738d22f24c863c0ac1b09322b468b41dd3e6b8
[INFO] running `Command { std: "docker" "start" "-a" "6f7c6f82439890ac97c2a8ef35738d22f24c863c0ac1b09322b468b41dd3e6b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-interner v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/simple_interner-685f44ef58477897)
[INFO] running `Command { std: "docker" "inspect" "6f7c6f82439890ac97c2a8ef35738d22f24c863c0ac1b09322b468b41dd3e6b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f7c6f82439890ac97c2a8ef35738d22f24c863c0ac1b09322b468b41dd3e6b8", kill_on_drop: false }`
[INFO] [stdout] 6f7c6f82439890ac97c2a8ef35738d22f24c863c0ac1b09322b468b41dd3e6b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 720b443ba34fd671177bdcd7a2bea29a9dbe563127024b64fa8e020b6eebb68a
[INFO] running `Command { std: "docker" "start" "-a" "720b443ba34fd671177bdcd7a2bea29a9dbe563127024b64fa8e020b6eebb68a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/simple_interner-685f44ef58477897)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::basic_usage ... ok
[INFO] [stdout] test tests::slice_usage ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests simple-interner
[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" "720b443ba34fd671177bdcd7a2bea29a9dbe563127024b64fa8e020b6eebb68a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "720b443ba34fd671177bdcd7a2bea29a9dbe563127024b64fa8e020b6eebb68a", kill_on_drop: false }`
[INFO] [stdout] 720b443ba34fd671177bdcd7a2bea29a9dbe563127024b64fa8e020b6eebb68a