[INFO] fetching crate redact-composer 0.3.5...
[INFO] checking redact-composer-0.3.5 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate redact-composer 0.3.5 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate redact-composer 0.3.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate redact-composer 0.3.5
[INFO] tweaked toml for crates.io crate redact-composer 0.3.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate redact-composer 0.3.5 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate redact-composer 0.3.5 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typetag v0.2.16
[INFO] [stderr]   Downloaded typetag-impl v0.2.16
[INFO] [stderr]   Downloaded serde_derive v1.0.199
[INFO] [stderr]   Downloaded redact-composer-derive v0.1.2
[INFO] [stderr]   Downloaded num v0.4.2
[INFO] [stderr]   Downloaded redact-composer-musical v0.3.4
[INFO] [stderr]   Downloaded serde v1.0.199
[INFO] [stderr]   Downloaded midly v0.5.3
[INFO] [stderr]   Downloaded redact-composer-core v0.2.5
[INFO] [stderr]   Downloaded redact-composer-midi v0.1.9
[INFO] [stderr]   Downloaded rustysynth v1.3.1
[INFO] [stderr]   Downloaded redact-composer-synthesis v0.1.1
[INFO] [stderr]   Downloaded erased-serde v0.4.4
[INFO] [stderr]   Downloaded thiserror-impl v1.0.59
[INFO] [stderr]   Downloaded thiserror v1.0.59
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de23bb19444352696718f29618704b5b726f4659182c0b02b1c3a0f2a2a1786b
[INFO] running `Command { std: "docker" "start" "-a" "de23bb19444352696718f29618704b5b726f4659182c0b02b1c3a0f2a2a1786b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de23bb19444352696718f29618704b5b726f4659182c0b02b1c3a0f2a2a1786b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de23bb19444352696718f29618704b5b726f4659182c0b02b1c3a0f2a2a1786b", kill_on_drop: false }`
[INFO] [stdout] de23bb19444352696718f29618704b5b726f4659182c0b02b1c3a0f2a2a1786b
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e10f4d1d8b5d2e932fd1f200e17dcc660795ebbfb9109319dcf2d85a57741a65
[INFO] running `Command { std: "docker" "start" "-a" "e10f4d1d8b5d2e932fd1f200e17dcc660795ebbfb9109319dcf2d85a57741a65", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.199
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling thiserror v1.0.59
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling inventory v0.3.15
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]     Checking midly v0.5.3
[INFO] [stderr]    Compiling serde_json v1.0.116
[INFO] [stderr]     Checking rustysynth v1.3.1
[INFO] [stderr]     Checking hound v3.5.1
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.5
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking num-iter v0.1.44
[INFO] [stderr]     Checking num v0.4.2
[INFO] [stderr]    Compiling darling_core v0.20.8
[INFO] [stderr]    Compiling serde_derive v1.0.199
[INFO] [stderr]    Compiling typetag-impl v0.2.16
[INFO] [stderr]    Compiling thiserror-impl v1.0.59
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling darling_macro v0.20.8
[INFO] [stderr]    Compiling darling v0.20.8
[INFO] [stderr]     Checking erased-serde v0.4.4
[INFO] [stderr]     Checking typetag v0.2.16
[INFO] [stderr]    Compiling redact-composer-derive v0.1.2
[INFO] [stderr]     Checking redact-composer-core v0.2.5
[INFO] [stderr]     Checking redact-composer-midi v0.1.9
[INFO] [stderr]     Checking redact-composer-musical v0.3.4
[INFO] [stderr]     Checking redact-composer-synthesis v0.1.1
[INFO] [stderr]     Checking redact-composer v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.92s
[INFO] running `Command { std: "docker" "inspect" "e10f4d1d8b5d2e932fd1f200e17dcc660795ebbfb9109319dcf2d85a57741a65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e10f4d1d8b5d2e932fd1f200e17dcc660795ebbfb9109319dcf2d85a57741a65", kill_on_drop: false }`
[INFO] [stdout] e10f4d1d8b5d2e932fd1f200e17dcc660795ebbfb9109319dcf2d85a57741a65