[INFO] fetching crate livid-cli 0.1.8...
[INFO] checking livid-cli-0.1.8 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate livid-cli 0.1.8 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate livid-cli 0.1.8 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate livid-cli 0.1.8
[INFO] finished tweaking crates.io crate livid-cli 0.1.8
[INFO] tweaked toml for crates.io crate livid-cli 0.1.8 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate livid-cli 0.1.8 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded livid-server v0.2.1
[INFO] [stderr]   Downloaded tiny_http v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ec67212ff99e2afea7da772b21e48c8dcbd362d3e4f8f3fe4294f13aa6118b2
[INFO] running `Command { std: "docker" "start" "-a" "0ec67212ff99e2afea7da772b21e48c8dcbd362d3e4f8f3fe4294f13aa6118b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ec67212ff99e2afea7da772b21e48c8dcbd362d3e4f8f3fe4294f13aa6118b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ec67212ff99e2afea7da772b21e48c8dcbd362d3e4f8f3fe4294f13aa6118b2", kill_on_drop: false }`
[INFO] [stdout] 0ec67212ff99e2afea7da772b21e48c8dcbd362d3e4f8f3fe4294f13aa6118b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 421b8c2c7dd52534969f12c98f3b2506e1ca73baafb6e6445b33f3ab684ebebb
[INFO] running `Command { std: "docker" "start" "-a" "421b8c2c7dd52534969f12c98f3b2506e1ca73baafb6e6445b33f3ab684ebebb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]     Checking itoa v1.0.4
[INFO] [stderr]    Compiling time-macros v0.2.5
[INFO] [stderr]     Checking ascii v1.1.0
[INFO] [stderr]     Checking fs_extra v1.3.0
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking time v0.3.16
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]     Checking tiny_http v0.11.0
[INFO] [stderr]     Checking livid-server v0.2.1
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]     Checking livid-cli v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.18s
[INFO] running `Command { std: "docker" "inspect" "421b8c2c7dd52534969f12c98f3b2506e1ca73baafb6e6445b33f3ab684ebebb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "421b8c2c7dd52534969f12c98f3b2506e1ca73baafb6e6445b33f3ab684ebebb", kill_on_drop: false }`
[INFO] [stdout] 421b8c2c7dd52534969f12c98f3b2506e1ca73baafb6e6445b33f3ab684ebebb
[INFO] checking livid-cli-0.1.8 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate livid-cli 0.1.8 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate livid-cli 0.1.8 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate livid-cli 0.1.8
[INFO] finished tweaking crates.io crate livid-cli 0.1.8
[INFO] tweaked toml for crates.io crate livid-cli 0.1.8 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate livid-cli 0.1.8 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f3b1832dda86e634ef190707612c39232352cc2728c034e7239092de685579d0
[INFO] running `Command { std: "docker" "start" "-a" "f3b1832dda86e634ef190707612c39232352cc2728c034e7239092de685579d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f3b1832dda86e634ef190707612c39232352cc2728c034e7239092de685579d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3b1832dda86e634ef190707612c39232352cc2728c034e7239092de685579d0", kill_on_drop: false }`
[INFO] [stdout] f3b1832dda86e634ef190707612c39232352cc2728c034e7239092de685579d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fa20ada404fbb9063002c28de20d3dc2aa7f1c232f0cbfb08b03f2826f454d7
[INFO] running `Command { std: "docker" "start" "-a" "9fa20ada404fbb9063002c28de20d3dc2aa7f1c232f0cbfb08b03f2826f454d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]     Checking itoa v1.0.4
[INFO] [stderr]    Compiling time-macros v0.2.5
[INFO] [stderr]     Checking ascii v1.1.0
[INFO] [stderr]     Checking fs_extra v1.3.0
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking time v0.3.16
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]     Checking tiny_http v0.11.0
[INFO] [stderr]     Checking livid-server v0.2.1
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]     Checking livid-cli v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.50s
[INFO] running `Command { std: "docker" "inspect" "9fa20ada404fbb9063002c28de20d3dc2aa7f1c232f0cbfb08b03f2826f454d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fa20ada404fbb9063002c28de20d3dc2aa7f1c232f0cbfb08b03f2826f454d7", kill_on_drop: false }`
[INFO] [stdout] 9fa20ada404fbb9063002c28de20d3dc2aa7f1c232f0cbfb08b03f2826f454d7