[INFO] fetching crate piece_table 0.1.0... [INFO] testing piece_table-0.1.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate piece_table 0.1.0 into /workspace/builds/worker-106/source [INFO] validating manifest of crates.io crate piece_table 0.1.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate piece_table 0.1.0 [INFO] finished tweaking crates.io crate piece_table 0.1.0 [INFO] tweaked toml for crates.io crate piece_table 0.1.0 written to /workspace/builds/worker-106/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7389fd6b843495955d42b945bb92be2112d3f3c25a0f50d70666c313dca200bb [INFO] running `Command { std: "docker" "start" "-a" "7389fd6b843495955d42b945bb92be2112d3f3c25a0f50d70666c313dca200bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7389fd6b843495955d42b945bb92be2112d3f3c25a0f50d70666c313dca200bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7389fd6b843495955d42b945bb92be2112d3f3c25a0f50d70666c313dca200bb", kill_on_drop: false }` [INFO] [stdout] 7389fd6b843495955d42b945bb92be2112d3f3c25a0f50d70666c313dca200bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf9b9b64a705deafca399fa06fffb7f2d82db7e8fb9669337e8a11de506e6d8f [INFO] running `Command { std: "docker" "start" "-a" "cf9b9b64a705deafca399fa06fffb7f2d82db7e8fb9669337e8a11de506e6d8f", kill_on_drop: false }` [INFO] [stderr] Compiling piece_table v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.46s [INFO] running `Command { std: "docker" "inspect" "cf9b9b64a705deafca399fa06fffb7f2d82db7e8fb9669337e8a11de506e6d8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf9b9b64a705deafca399fa06fffb7f2d82db7e8fb9669337e8a11de506e6d8f", kill_on_drop: false }` [INFO] [stdout] cf9b9b64a705deafca399fa06fffb7f2d82db7e8fb9669337e8a11de506e6d8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a42f33c09b3fc498c090b4a3f20be23f0fba79fa9df7633191d4061ad6e9715c [INFO] running `Command { std: "docker" "start" "-a" "a42f33c09b3fc498c090b4a3f20be23f0fba79fa9df7633191d4061ad6e9715c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling piece_table v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.44s [INFO] running `Command { std: "docker" "inspect" "a42f33c09b3fc498c090b4a3f20be23f0fba79fa9df7633191d4061ad6e9715c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a42f33c09b3fc498c090b4a3f20be23f0fba79fa9df7633191d4061ad6e9715c", kill_on_drop: false }` [INFO] [stdout] a42f33c09b3fc498c090b4a3f20be23f0fba79fa9df7633191d4061ad6e9715c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] af5752efef39192cb327a4d67eaea4af5baaa7b91b2615198cb2bb0621fbd05a [INFO] running `Command { std: "docker" "start" "-a" "af5752efef39192cb327a4d67eaea4af5baaa7b91b2615198cb2bb0621fbd05a", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/piece_table-efb1414165b6fd21) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test tests::add_string_at_empty ... ok [INFO] [stdout] test tests::add_string_at_end ... ok [INFO] [stdout] test tests::add_string_at_middle ... ok [INFO] [stdout] test tests::add_string_at_start ... ok [INFO] [stdout] test tests::char_at_init_state ... ok [INFO] [stdout] test tests::delete_string_at_middle_on_read_only_buffer ... ok [INFO] [stdout] test tests::init - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests piece_table [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" "af5752efef39192cb327a4d67eaea4af5baaa7b91b2615198cb2bb0621fbd05a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af5752efef39192cb327a4d67eaea4af5baaa7b91b2615198cb2bb0621fbd05a", kill_on_drop: false }` [INFO] [stdout] af5752efef39192cb327a4d67eaea4af5baaa7b91b2615198cb2bb0621fbd05a