[INFO] fetching crate byte-strings 0.3.1...
[INFO] checking byte-strings-0.3.1 against master#ac385a5af6d9fa8399a0cec799833cd28324abf8 for pr-125107
[INFO] extracting crate byte-strings 0.3.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate byte-strings 0.3.1 on toolchain ac385a5af6d9fa8399a0cec799833cd28324abf8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac385a5af6d9fa8399a0cec799833cd28324abf8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate byte-strings 0.3.1
[INFO] finished tweaking crates.io crate byte-strings 0.3.1
[INFO] tweaked toml for crates.io crate byte-strings 0.3.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac385a5af6d9fa8399a0cec799833cd28324abf8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac385a5af6d9fa8399a0cec799833cd28324abf8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded byte-strings-proc_macros v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+ac385a5af6d9fa8399a0cec799833cd28324abf8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a19115c867e80060db5f7184f01344b2a3ad9df5dff74eef36093fac997a56fd
[INFO] running `Command { std: "docker" "start" "-a" "a19115c867e80060db5f7184f01344b2a3ad9df5dff74eef36093fac997a56fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a19115c867e80060db5f7184f01344b2a3ad9df5dff74eef36093fac997a56fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a19115c867e80060db5f7184f01344b2a3ad9df5dff74eef36093fac997a56fd", kill_on_drop: false }`
[INFO] [stdout] a19115c867e80060db5f7184f01344b2a3ad9df5dff74eef36093fac997a56fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+ac385a5af6d9fa8399a0cec799833cd28324abf8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1699b315da234578f5a58989d17b96e5aabbd6869c4f38cc4b75823f9b3251d
[INFO] running `Command { std: "docker" "start" "-a" "c1699b315da234578f5a58989d17b96e5aabbd6869c4f38cc4b75823f9b3251d", kill_on_drop: false }`
[INFO] [stderr]    Compiling byte-strings-proc_macros v0.3.1
[INFO] [stderr]     Checking byte-strings v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "c1699b315da234578f5a58989d17b96e5aabbd6869c4f38cc4b75823f9b3251d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1699b315da234578f5a58989d17b96e5aabbd6869c4f38cc4b75823f9b3251d", kill_on_drop: false }`
[INFO] [stdout] c1699b315da234578f5a58989d17b96e5aabbd6869c4f38cc4b75823f9b3251d
[INFO] checking byte-strings-0.3.1 against try#9130c02509ce15f69dc5da6359bb9d140d41d4ac for pr-125107
[INFO] extracting crate byte-strings 0.3.1 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate byte-strings 0.3.1 on toolchain 9130c02509ce15f69dc5da6359bb9d140d41d4ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9130c02509ce15f69dc5da6359bb9d140d41d4ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate byte-strings 0.3.1
[INFO] finished tweaking crates.io crate byte-strings 0.3.1
[INFO] tweaked toml for crates.io crate byte-strings 0.3.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9130c02509ce15f69dc5da6359bb9d140d41d4ac" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9130c02509ce15f69dc5da6359bb9d140d41d4ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9130c02509ce15f69dc5da6359bb9d140d41d4ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ff22279e413ada4c669020fd8b8a3616fcab698fec0222b301aaf00d201da87
[INFO] running `Command { std: "docker" "start" "-a" "6ff22279e413ada4c669020fd8b8a3616fcab698fec0222b301aaf00d201da87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ff22279e413ada4c669020fd8b8a3616fcab698fec0222b301aaf00d201da87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ff22279e413ada4c669020fd8b8a3616fcab698fec0222b301aaf00d201da87", kill_on_drop: false }`
[INFO] [stdout] 6ff22279e413ada4c669020fd8b8a3616fcab698fec0222b301aaf00d201da87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9130c02509ce15f69dc5da6359bb9d140d41d4ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce84757c4eb255437337b02106201bfa95c11ac55abae641cedbe6f75b78a1fc
[INFO] running `Command { std: "docker" "start" "-a" "ce84757c4eb255437337b02106201bfa95c11ac55abae641cedbe6f75b78a1fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling byte-strings-proc_macros v0.3.1
[INFO] [stderr]     Checking byte-strings v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0658]: use of unstable library feature 'c_str_module'
[INFO] [stdout]    --> src/lib.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub use c_str as c;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #112134 <https://github.com/rust-lang/rust/issues/112134> for more information
[INFO] [stdout]     = help: add `#![feature(c_str_module)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2024-05-14; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'c_str_module'
[INFO] [stdout]    --> src/lib.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub use c_str as c;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #112134 <https://github.com/rust-lang/rust/issues/112134> for more information
[INFO] [stdout]     = help: add `#![feature(c_str_module)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2024-05-14; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0658`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0658`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `byte-strings` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `byte-strings` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "ce84757c4eb255437337b02106201bfa95c11ac55abae641cedbe6f75b78a1fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce84757c4eb255437337b02106201bfa95c11ac55abae641cedbe6f75b78a1fc", kill_on_drop: false }`
[INFO] [stdout] ce84757c4eb255437337b02106201bfa95c11ac55abae641cedbe6f75b78a1fc