[INFO] fetching crate as-is 0.0.29...
[INFO] checking as-is-0.0.29 against master#b286722878e18db29a7fbe672be7c4d3b02e8e4d for pr-127655
[INFO] extracting crate as-is 0.0.29 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate as-is 0.0.29 on toolchain b286722878e18db29a7fbe672be7c4d3b02e8e4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate as-is 0.0.29
[INFO] finished tweaking crates.io crate as-is 0.0.29
[INFO] tweaked toml for crates.io crate as-is 0.0.29 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded siphasher v1.0.1
[INFO] [stderr]   Downloaded ref-ops v0.2.5
[INFO] [stderr]   Downloaded char-buf v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e578a28224f3dfac5193d41c91cded6833f0406913448e6cb9a18c583069a78
[INFO] running `Command { std: "docker" "start" "-a" "9e578a28224f3dfac5193d41c91cded6833f0406913448e6cb9a18c583069a78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e578a28224f3dfac5193d41c91cded6833f0406913448e6cb9a18c583069a78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e578a28224f3dfac5193d41c91cded6833f0406913448e6cb9a18c583069a78", kill_on_drop: false }`
[INFO] [stdout] 9e578a28224f3dfac5193d41c91cded6833f0406913448e6cb9a18c583069a78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6af88a799bfe90347e677b797f22e3940048c81098d4c9fb529fff73d8ef1999
[INFO] running `Command { std: "docker" "start" "-a" "6af88a799bfe90347e677b797f22e3940048c81098d4c9fb529fff73d8ef1999", kill_on_drop: false }`
[INFO] [stderr]     Checking ref-ops v0.2.5
[INFO] [stderr]     Checking char-buf v0.1.2
[INFO] [stderr]     Checking siphasher v1.0.1
[INFO] [stderr]     Checking as-is v0.0.29 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `Command { std: "docker" "inspect" "6af88a799bfe90347e677b797f22e3940048c81098d4c9fb529fff73d8ef1999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6af88a799bfe90347e677b797f22e3940048c81098d4c9fb529fff73d8ef1999", kill_on_drop: false }`
[INFO] [stdout] 6af88a799bfe90347e677b797f22e3940048c81098d4c9fb529fff73d8ef1999
[INFO] checking as-is-0.0.29 against try#6a5749073f2ebf59d7740d30e50a932a85756ee7 for pr-127655
[INFO] extracting crate as-is 0.0.29 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate as-is 0.0.29 on toolchain 6a5749073f2ebf59d7740d30e50a932a85756ee7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate as-is 0.0.29
[INFO] finished tweaking crates.io crate as-is 0.0.29
[INFO] tweaked toml for crates.io crate as-is 0.0.29 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57ad1b83a00aa0decd3d2f0f6309026c9dec5d109f67c4cd04ca36a1aaeb1e20
[INFO] running `Command { std: "docker" "start" "-a" "57ad1b83a00aa0decd3d2f0f6309026c9dec5d109f67c4cd04ca36a1aaeb1e20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57ad1b83a00aa0decd3d2f0f6309026c9dec5d109f67c4cd04ca36a1aaeb1e20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57ad1b83a00aa0decd3d2f0f6309026c9dec5d109f67c4cd04ca36a1aaeb1e20", kill_on_drop: false }`
[INFO] [stdout] 57ad1b83a00aa0decd3d2f0f6309026c9dec5d109f67c4cd04ca36a1aaeb1e20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4dfd35dbf8cadd7c47ae54ee3f247d9eaf28a97d0a2eb7dec774c62b80b52830
[INFO] running `Command { std: "docker" "start" "-a" "4dfd35dbf8cadd7c47ae54ee3f247d9eaf28a97d0a2eb7dec774c62b80b52830", kill_on_drop: false }`
[INFO] [stderr]     Checking ref-ops v0.2.5
[INFO] [stderr]     Checking siphasher v1.0.1
[INFO] [stderr]     Checking char-buf v0.1.2
[INFO] [stderr]     Checking as-is v0.0.29 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "4dfd35dbf8cadd7c47ae54ee3f247d9eaf28a97d0a2eb7dec774c62b80b52830", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dfd35dbf8cadd7c47ae54ee3f247d9eaf28a97d0a2eb7dec774c62b80b52830", kill_on_drop: false }`
[INFO] [stdout] 4dfd35dbf8cadd7c47ae54ee3f247d9eaf28a97d0a2eb7dec774c62b80b52830
