[INFO] fetching crate std-logger 0.5.7...
[INFO] checking std-logger-0.5.7 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate std-logger 0.5.7 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate std-logger 0.5.7
[INFO] finished tweaking crates.io crate std-logger 0.5.7
[INFO] tweaked toml for crates.io crate std-logger 0.5.7 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate std-logger 0.5.7 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate std-logger 0.5.7 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ryu v1.0.18
[INFO] [stderr]   Downloaded value-bag-sval2 v1.9.0
[INFO] [stderr]   Downloaded quote v1.0.36
[INFO] [stderr]   Downloaded typeid v1.0.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.86
[INFO] [stderr]   Downloaded value-bag-serde1 v1.9.0
[INFO] [stderr]   Downloaded sval_fmt v2.13.0
[INFO] [stderr]   Downloaded sval_ref v2.13.0
[INFO] [stderr]   Downloaded log v0.4.22
[INFO] [stderr]   Downloaded sval v2.13.0
[INFO] [stderr]   Downloaded itoa v1.0.11
[INFO] [stderr]   Downloaded erased-serde v0.4.5
[INFO] [stderr]   Downloaded sval_serde v2.13.0
[INFO] [stderr]   Downloaded serde v1.0.204
[INFO] [stderr]   Downloaded serde_fmt v1.0.3
[INFO] [stderr]   Downloaded sval_dynamic v2.13.0
[INFO] [stderr]   Downloaded sval_buffer v2.13.0
[INFO] [stderr]   Downloaded value-bag v1.9.0
[INFO] [stderr]   Downloaded sval_json v2.13.0
[INFO] [stderr]   Downloaded sval_nested v2.13.0
[INFO] [stderr]   Downloaded serde_derive v1.0.204
[INFO] [stderr]   Downloaded syn v2.0.72
[INFO] [stderr]   Downloaded libc v0.2.155
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 23dc23b3df75e6136920822fa8062db162ee48cf6e467f8ac053151d99f7db72
[INFO] running `Command { std: "docker" "start" "-a" "23dc23b3df75e6136920822fa8062db162ee48cf6e467f8ac053151d99f7db72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23dc23b3df75e6136920822fa8062db162ee48cf6e467f8ac053151d99f7db72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23dc23b3df75e6136920822fa8062db162ee48cf6e467f8ac053151d99f7db72", kill_on_drop: false }`
[INFO] [stdout] 23dc23b3df75e6136920822fa8062db162ee48cf6e467f8ac053151d99f7db72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83612206f55e69e0f7e9c4bdf65f8c15ae10d5c0daef599e8d516b73e0db4a5b
[INFO] running `Command { std: "docker" "start" "-a" "83612206f55e69e0f7e9c4bdf65f8c15ae10d5c0daef599e8d516b73e0db4a5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]     Checking value-bag v1.9.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking std-logger v0.5.7 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.52s
[INFO] running `Command { std: "docker" "inspect" "83612206f55e69e0f7e9c4bdf65f8c15ae10d5c0daef599e8d516b73e0db4a5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83612206f55e69e0f7e9c4bdf65f8c15ae10d5c0daef599e8d516b73e0db4a5b", kill_on_drop: false }`
[INFO] [stdout] 83612206f55e69e0f7e9c4bdf65f8c15ae10d5c0daef599e8d516b73e0db4a5b