[INFO] fetching crate mvlogger 0.4.0...
[INFO] checking mvlogger-0.4.0 against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] extracting crate mvlogger 0.4.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate mvlogger 0.4.0
[INFO] finished tweaking crates.io crate mvlogger 0.4.0
[INFO] tweaked toml for crates.io crate mvlogger 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mvlogger 0.4.0 on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mvlogger 0.4.0 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c9339dfd72a62173e91a7d0b1fb467fe7d64ec343796bcdbf8b98e6aa001d74
[INFO] running `Command { std: "docker" "start" "-a" "6c9339dfd72a62173e91a7d0b1fb467fe7d64ec343796bcdbf8b98e6aa001d74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c9339dfd72a62173e91a7d0b1fb467fe7d64ec343796bcdbf8b98e6aa001d74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c9339dfd72a62173e91a7d0b1fb467fe7d64ec343796bcdbf8b98e6aa001d74", kill_on_drop: false }`
[INFO] [stdout] 6c9339dfd72a62173e91a7d0b1fb467fe7d64ec343796bcdbf8b98e6aa001d74
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c68b26dd6d9f765be321909885b63dc63eb611bde0f820747f55653e3e0eab3
[INFO] running `Command { std: "docker" "start" "-a" "2c68b26dd6d9f765be321909885b63dc63eb611bde0f820747f55653e3e0eab3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking foldhash v0.1.4
[INFO] [stderr]     Checking log v0.4.25
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]     Checking bytebuffer v2.3.0
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling mvutils-proc-macro v1.0.2
[INFO] [stderr]     Checking mvutils v1.1.7
[INFO] [stderr]     Checking mvlogger v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.56s
[INFO] running `Command { std: "docker" "inspect" "2c68b26dd6d9f765be321909885b63dc63eb611bde0f820747f55653e3e0eab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c68b26dd6d9f765be321909885b63dc63eb611bde0f820747f55653e3e0eab3", kill_on_drop: false }`
[INFO] [stdout] 2c68b26dd6d9f765be321909885b63dc63eb611bde0f820747f55653e3e0eab3
