[INFO] fetching crate serde_klv 0.3.0...
[INFO] testing serde_klv-0.3.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate serde_klv 0.3.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate serde_klv 0.3.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde_klv 0.3.0
[INFO] finished tweaking crates.io crate serde_klv 0.3.0
[INFO] tweaked toml for crates.io crate serde_klv 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c219c30b2c71d07682371ba7b5b0e3cd762fb6aa837a837994d396ee649b4dc5
[INFO] running `Command { std: "docker" "start" "-a" "c219c30b2c71d07682371ba7b5b0e3cd762fb6aa837a837994d396ee649b4dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c219c30b2c71d07682371ba7b5b0e3cd762fb6aa837a837994d396ee649b4dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c219c30b2c71d07682371ba7b5b0e3cd762fb6aa837a837994d396ee649b4dc5", kill_on_drop: false }`
[INFO] [stdout] c219c30b2c71d07682371ba7b5b0e3cd762fb6aa837a837994d396ee649b4dc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c251107ff018d26196881b37b29014a0c09f0c29251e3d25f806b8061666b3d
[INFO] running `Command { std: "docker" "start" "-a" "8c251107ff018d26196881b37b29014a0c09f0c29251e3d25f806b8061666b3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling crc v3.0.1
[INFO] [stderr]    Compiling serde_klv v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "8c251107ff018d26196881b37b29014a0c09f0c29251e3d25f806b8061666b3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c251107ff018d26196881b37b29014a0c09f0c29251e3d25f806b8061666b3d", kill_on_drop: false }`
[INFO] [stdout] 8c251107ff018d26196881b37b29014a0c09f0c29251e3d25f806b8061666b3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c863f95de03961aedc088c07106b2840a8ed29033c04b8b653fa04811bfd55c2
[INFO] running `Command { std: "docker" "start" "-a" "c863f95de03961aedc088c07106b2840a8ed29033c04b8b653fa04811bfd55c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling ciborium-io v0.2.1
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling chrono v0.4.31
[INFO] [stderr]    Compiling ciborium-ll v0.2.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling ciborium v0.2.1
[INFO] [stderr]    Compiling serde_bytes v0.11.14
[INFO] [stderr]    Compiling serde_klv v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stdout] error[E0432]: unresolved import `cosmic_ray`
[INFO] [stdout]   --> src/checksum.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     use cosmic_ray::Ray;
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared crate or module `cosmic_ray`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `cosmic_ray`
[INFO] [stdout]   --> src/checksum.rs:66:26
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let mut raybox = cosmic_ray::RayBoxVec::new(buf);
[INFO] [stdout]    |                          ^^^^^^^^^^ use of undeclared crate or module `cosmic_ray`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]   --> src/checksum.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     use std::ops::Deref;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `serde_klv` (lib test) due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "c863f95de03961aedc088c07106b2840a8ed29033c04b8b653fa04811bfd55c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c863f95de03961aedc088c07106b2840a8ed29033c04b8b653fa04811bfd55c2", kill_on_drop: false }`
[INFO] [stdout] c863f95de03961aedc088c07106b2840a8ed29033c04b8b653fa04811bfd55c2
[INFO] testing serde_klv-0.3.0 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate serde_klv 0.3.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate serde_klv 0.3.0 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde_klv 0.3.0
[INFO] finished tweaking crates.io crate serde_klv 0.3.0
[INFO] tweaked toml for crates.io crate serde_klv 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f05769f9c290b0721094bd887a3b007ce2aff90d8c0c1152a77915db8183f4c1
[INFO] running `Command { std: "docker" "start" "-a" "f05769f9c290b0721094bd887a3b007ce2aff90d8c0c1152a77915db8183f4c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f05769f9c290b0721094bd887a3b007ce2aff90d8c0c1152a77915db8183f4c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f05769f9c290b0721094bd887a3b007ce2aff90d8c0c1152a77915db8183f4c1", kill_on_drop: false }`
[INFO] [stdout] f05769f9c290b0721094bd887a3b007ce2aff90d8c0c1152a77915db8183f4c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7fefa61d5ece5683a12968f40520eed421f6978cde8006932d1eb2bcdf237da
[INFO] running `Command { std: "docker" "start" "-a" "b7fefa61d5ece5683a12968f40520eed421f6978cde8006932d1eb2bcdf237da", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling crc v3.0.1
[INFO] [stderr]    Compiling serde_klv v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "b7fefa61d5ece5683a12968f40520eed421f6978cde8006932d1eb2bcdf237da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7fefa61d5ece5683a12968f40520eed421f6978cde8006932d1eb2bcdf237da", kill_on_drop: false }`
[INFO] [stdout] b7fefa61d5ece5683a12968f40520eed421f6978cde8006932d1eb2bcdf237da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4806ebf42a61d8ce00e35f6e5313dee48869c678902e6fbe1d4441ce7f48f0fb
[INFO] running `Command { std: "docker" "start" "-a" "4806ebf42a61d8ce00e35f6e5313dee48869c678902e6fbe1d4441ce7f48f0fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling ciborium-io v0.2.1
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling chrono v0.4.31
[INFO] [stderr]    Compiling ciborium-ll v0.2.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling ciborium v0.2.1
[INFO] [stderr]    Compiling serde_bytes v0.11.14
[INFO] [stderr]    Compiling serde_klv v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stdout] error[E0432]: unresolved import `cosmic_ray`
[INFO] [stdout]   --> src/checksum.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     use cosmic_ray::Ray;
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared crate or module `cosmic_ray`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `cosmic_ray`
[INFO] [stdout]   --> src/checksum.rs:66:26
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let mut raybox = cosmic_ray::RayBoxVec::new(buf);
[INFO] [stdout]    |                          ^^^^^^^^^^ use of undeclared crate or module `cosmic_ray`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]   --> src/checksum.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     use std::ops::Deref;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `serde_klv` (lib test) due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "4806ebf42a61d8ce00e35f6e5313dee48869c678902e6fbe1d4441ce7f48f0fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4806ebf42a61d8ce00e35f6e5313dee48869c678902e6fbe1d4441ce7f48f0fb", kill_on_drop: false }`
[INFO] [stdout] 4806ebf42a61d8ce00e35f6e5313dee48869c678902e6fbe1d4441ce7f48f0fb
