[INFO] fetching crate pkenum 0.3.1...
[INFO] checking pkenum-0.3.1 against try#1c4199da70f816f2239f41c55168ff75a3663718 for 155501-infallible-never-no-reservation
[INFO] extracting crate pkenum 0.3.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate pkenum 0.3.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate pkenum 0.3.1
[INFO] tweaked toml for crates.io crate pkenum 0.3.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pkenum 0.3.1 on toolchain 1c4199da70f816f2239f41c55168ff75a3663718
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1c4199da70f816f2239f41c55168ff75a3663718" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pkenum 0.3.1 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" "+1c4199da70f816f2239f41c55168ff75a3663718" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pkenum_core v0.3.1
[INFO] [stderr]   Downloaded pkenum_macro v0.3.1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1c4199da70f816f2239f41c55168ff75a3663718" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a792ca36daddd544a8e50ef52e4946c3bd0c310e75df49a3abab6844fb66eec
[INFO] running `Command { std: "docker" "start" "-a" "5a792ca36daddd544a8e50ef52e4946c3bd0c310e75df49a3abab6844fb66eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a792ca36daddd544a8e50ef52e4946c3bd0c310e75df49a3abab6844fb66eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a792ca36daddd544a8e50ef52e4946c3bd0c310e75df49a3abab6844fb66eec", kill_on_drop: false }`
[INFO] [stdout] 5a792ca36daddd544a8e50ef52e4946c3bd0c310e75df49a3abab6844fb66eec
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1c4199da70f816f2239f41c55168ff75a3663718" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 548d4d5851a2c9c0b75685d1434acb7ac253ddef53e712fd6c98531e2a428218
[INFO] running `Command { std: "docker" "start" "-a" "548d4d5851a2c9c0b75685d1434acb7ac253ddef53e712fd6c98531e2a428218", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking syn v2.0.100
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking pkenum_core v0.3.1
[INFO] [stderr]    Compiling pkenum_macro v0.3.1
[INFO] [stderr]     Checking pkenum v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.59s
[INFO] running `Command { std: "docker" "inspect" "548d4d5851a2c9c0b75685d1434acb7ac253ddef53e712fd6c98531e2a428218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "548d4d5851a2c9c0b75685d1434acb7ac253ddef53e712fd6c98531e2a428218", kill_on_drop: false }`
[INFO] [stdout] 548d4d5851a2c9c0b75685d1434acb7ac253ddef53e712fd6c98531e2a428218
