[INFO] fetching crate b-table 0.2.0...
[INFO] checking b-table-0.2.0 against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682
[INFO] extracting crate b-table 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate b-table 0.2.0 on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate b-table 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate b-table 0.2.0
[INFO] tweaked toml for crates.io crate b-table 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate b-table 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded attribute-derive-macro v0.6.1
[INFO] [stderr]   Downloaded safecast v0.2.1
[INFO] [stderr]   Downloaded quote-use v0.7.2
[INFO] [stderr]   Downloaded attribute-derive v0.6.1
[INFO] [stderr]   Downloaded collection_literals v1.0.1
[INFO] [stderr]   Downloaded quote-use-macros v0.7.2
[INFO] [stderr]   Downloaded get-size-derive v0.1.3
[INFO] [stderr]   Downloaded proc-macro-utils v0.8.0
[INFO] [stderr]   Downloaded get-size v0.1.4
[INFO] [stderr]   Downloaded destream_json v0.12.0
[INFO] [stderr]   Downloaded derive-where v1.2.5
[INFO] [stderr]   Downloaded syn v2.0.39
[INFO] [stderr]   Downloaded interpolator v0.5.0
[INFO] [stderr]   Downloaded b-tree v0.3.0
[INFO] [stderr]   Downloaded collate v0.4.0
[INFO] [stderr]   Downloaded tbon v0.5.1
[INFO] [stderr]   Downloaded destream v0.7.2
[INFO] [stderr]   Downloaded freqfs v0.9.0
[INFO] [stderr]   Downloaded number-general v0.11.0
[INFO] [stderr]   Downloaded ds-ext v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d8b03a5847f4f35248ba881cde169f35e91bc43ea5ae24ae208d6f121c006f9
[INFO] running `Command { std: "docker" "start" "-a" "2d8b03a5847f4f35248ba881cde169f35e91bc43ea5ae24ae208d6f121c006f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d8b03a5847f4f35248ba881cde169f35e91bc43ea5ae24ae208d6f121c006f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d8b03a5847f4f35248ba881cde169f35e91bc43ea5ae24ae208d6f121c006f9", kill_on_drop: false }`
[INFO] [stdout] 2d8b03a5847f4f35248ba881cde169f35e91bc43ea5ae24ae208d6f121c006f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9470a30cfdce33c08b039ad7b69bd2f454cbafbabdd066c7fc54a527037677c0
[INFO] running `Command { std: "docker" "start" "-a" "9470a30cfdce33c08b039ad7b69bd2f454cbafbabdd066c7fc54a527037677c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling smallvec v1.11.1
[INFO] [stderr]    Compiling interpolator v0.5.0
[INFO] [stderr]    Compiling collection_literals v1.0.1
[INFO] [stderr]    Compiling async-trait v0.1.74
[INFO] [stderr]     Checking get-size v0.1.4
[INFO] [stderr]     Checking safecast v0.2.1
[INFO] [stderr]     Checking collate v0.4.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-utils v0.8.0
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking uuid v1.5.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling derive-where v1.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]     Checking tokio v1.33.0
[INFO] [stderr]     Checking futures-util v0.3.29
[INFO] [stderr]     Checking pin-project v1.1.3
[INFO] [stderr]    Compiling quote-use-macros v0.7.2
[INFO] [stderr]    Compiling quote-use v0.7.2
[INFO] [stderr]    Compiling attribute-derive-macro v0.6.1
[INFO] [stderr]    Compiling attribute-derive v0.6.1
[INFO] [stderr]    Compiling get-size-derive v0.1.3
[INFO] [stderr]     Checking futures-executor v0.3.29
[INFO] [stderr]     Checking ds-ext v0.1.3
[INFO] [stderr]     Checking futures v0.3.29
[INFO] [stderr]     Checking destream v0.7.2
[INFO] [stderr]     Checking freqfs v0.9.0
[INFO] [stderr]     Checking b-tree v0.3.0
[INFO] [stderr]     Checking b-table v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking number-general v0.11.0
[INFO] [stderr]     Checking destream_json v0.12.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.34s
[INFO] running `Command { std: "docker" "inspect" "9470a30cfdce33c08b039ad7b69bd2f454cbafbabdd066c7fc54a527037677c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9470a30cfdce33c08b039ad7b69bd2f454cbafbabdd066c7fc54a527037677c0", kill_on_drop: false }`
[INFO] [stdout] 9470a30cfdce33c08b039ad7b69bd2f454cbafbabdd066c7fc54a527037677c0
[INFO] checking b-table-0.2.0 against try#785364c7e5e0804473a3fddfb579798ea14e3493 for pr-114682
[INFO] extracting crate b-table 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate b-table 0.2.0 on toolchain 785364c7e5e0804473a3fddfb579798ea14e3493
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate b-table 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate b-table 0.2.0
[INFO] tweaked toml for crates.io crate b-table 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate b-table 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6c8269270b9ab3a027bccb55c29607770383d618f6e36c40d166ad04c86565a
[INFO] running `Command { std: "docker" "start" "-a" "d6c8269270b9ab3a027bccb55c29607770383d618f6e36c40d166ad04c86565a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6c8269270b9ab3a027bccb55c29607770383d618f6e36c40d166ad04c86565a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6c8269270b9ab3a027bccb55c29607770383d618f6e36c40d166ad04c86565a", kill_on_drop: false }`
[INFO] [stdout] d6c8269270b9ab3a027bccb55c29607770383d618f6e36c40d166ad04c86565a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1767ea194fb9a714b07075c538533ae75ecda18d41816407df110b8a8593858f
[INFO] running `Command { std: "docker" "start" "-a" "1767ea194fb9a714b07075c538533ae75ecda18d41816407df110b8a8593858f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling smallvec v1.11.1
[INFO] [stderr]    Compiling collection_literals v1.0.1
[INFO] [stderr]    Compiling interpolator v0.5.0
[INFO] [stderr]    Compiling async-trait v0.1.74
[INFO] [stderr]     Checking get-size v0.1.4
[INFO] [stderr]     Checking safecast v0.2.1
[INFO] [stderr]     Checking collate v0.4.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-utils v0.8.0
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking uuid v1.5.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling derive-where v1.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]     Checking tokio v1.33.0
[INFO] [stderr]     Checking futures-util v0.3.29
[INFO] [stderr]    Compiling quote-use-macros v0.7.2
[INFO] [stderr]     Checking pin-project v1.1.3
[INFO] [stderr]    Compiling quote-use v0.7.2
[INFO] [stderr]    Compiling attribute-derive-macro v0.6.1
[INFO] [stderr]    Compiling attribute-derive v0.6.1
[INFO] [stderr]     Checking futures-executor v0.3.29
[INFO] [stderr]    Compiling get-size-derive v0.1.3
[INFO] [stderr]     Checking futures v0.3.29
[INFO] [stderr]     Checking destream v0.7.2
[INFO] [stderr]     Checking ds-ext v0.1.3
[INFO] [stderr]     Checking freqfs v0.9.0
[INFO] [stderr]     Checking b-tree v0.3.0
[INFO] [stderr]     Checking b-table v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking number-general v0.11.0
[INFO] [stderr]     Checking destream_json v0.12.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.53s
[INFO] running `Command { std: "docker" "inspect" "1767ea194fb9a714b07075c538533ae75ecda18d41816407df110b8a8593858f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1767ea194fb9a714b07075c538533ae75ecda18d41816407df110b8a8593858f", kill_on_drop: false }`
[INFO] [stdout] 1767ea194fb9a714b07075c538533ae75ecda18d41816407df110b8a8593858f
