[INFO] fetching crate const-semver 0.1.4...
[INFO] checking const-semver-0.1.4 against try#e117153a45c546e883c1f91d82611775fcaeffe0 for pr-146470-1
[INFO] extracting crate const-semver 0.1.4 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate const-semver 0.1.4
[INFO] finished tweaking crates.io crate const-semver 0.1.4
[INFO] tweaked toml for crates.io crate const-semver 0.1.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate const-semver 0.1.4 on toolchain e117153a45c546e883c1f91d82611775fcaeffe0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] [stderr]       Adding semver v0.11.0 (available: v1.0.27)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6b1f1eea5d41e3ba19eb13281091b4d1d1be86a40ad9a794105bdd14f4b1ba8
[INFO] running `Command { std: "docker" "start" "-a" "e6b1f1eea5d41e3ba19eb13281091b4d1d1be86a40ad9a794105bdd14f4b1ba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6b1f1eea5d41e3ba19eb13281091b4d1d1be86a40ad9a794105bdd14f4b1ba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6b1f1eea5d41e3ba19eb13281091b4d1d1be86a40ad9a794105bdd14f4b1ba8", kill_on_drop: false }`
[INFO] [stdout] e6b1f1eea5d41e3ba19eb13281091b4d1d1be86a40ad9a794105bdd14f4b1ba8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5dac2b02347610c4cd81f03abc892b028db645b0344c718e325df010128efe6
[INFO] running `Command { std: "docker" "start" "-a" "e5dac2b02347610c4cd81f03abc892b028db645b0344c718e325df010128efe6", kill_on_drop: false }`
[INFO] [stderr]     Checking ucd-trie v0.1.7
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking pest v2.8.3
[INFO] [stderr]     Checking semver-parser v0.10.3
[INFO] [stderr]     Checking semver v0.11.0
[INFO] [stderr]     Checking const-semver v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.16s
[INFO] running `Command { std: "docker" "inspect" "e5dac2b02347610c4cd81f03abc892b028db645b0344c718e325df010128efe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5dac2b02347610c4cd81f03abc892b028db645b0344c718e325df010128efe6", kill_on_drop: false }`
[INFO] [stdout] e5dac2b02347610c4cd81f03abc892b028db645b0344c718e325df010128efe6