[INFO] cloning repository https://github.com/Schmiddiii/rust-fm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Schmiddiii/rust-fm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSchmiddiii%2Frust-fm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSchmiddiii%2Frust-fm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2ba6ba4a98b98cbd0d3227e457457ee170704cff
[INFO] checking Schmiddiii/rust-fm against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSchmiddiii%2Frust-fm" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Schmiddiii/rust-fm 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 git repo https://github.com/Schmiddiii/rust-fm
[INFO] finished tweaking git repo https://github.com/Schmiddiii/rust-fm
[INFO] tweaked toml for git repo https://github.com/Schmiddiii/rust-fm written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Schmiddiii/rust-fm 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 git repository `https://github.com/Schmiddiii/boxion`
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]     Updating rust-fm v0.1.2 (/workspace/builds/worker-7-tc1/source) -> v0.1.3
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded termion v1.5.5
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d2cf7f36c3e4e9aad6dbbcbbcfcbc08f4084ec5ac9aaf030c78499a1e81ecce
[INFO] running `Command { std: "docker" "start" "-a" "9d2cf7f36c3e4e9aad6dbbcbbcfcbc08f4084ec5ac9aaf030c78499a1e81ecce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d2cf7f36c3e4e9aad6dbbcbbcfcbc08f4084ec5ac9aaf030c78499a1e81ecce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d2cf7f36c3e4e9aad6dbbcbbcfcbc08f4084ec5ac9aaf030c78499a1e81ecce", kill_on_drop: false }`
[INFO] [stdout] 9d2cf7f36c3e4e9aad6dbbcbbcfcbc08f4084ec5ac9aaf030c78499a1e81ecce
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd9ce6a1ce4c1297216d6cc132744899b2359c1a555e1e3c22635214699d37df
[INFO] running `Command { std: "docker" "start" "-a" "cd9ce6a1ce4c1297216d6cc132744899b2359c1a555e1e3c22635214699d37df", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]     Checking mime v0.3.16
[INFO] [stderr]     Checking termion v1.5.5
[INFO] [stderr]     Checking boxion v0.1.4 (https://github.com/Schmiddiii/boxion#f44f770a)
[INFO] [stderr]     Checking rust-fm v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "cd9ce6a1ce4c1297216d6cc132744899b2359c1a555e1e3c22635214699d37df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd9ce6a1ce4c1297216d6cc132744899b2359c1a555e1e3c22635214699d37df", kill_on_drop: false }`
[INFO] [stdout] cd9ce6a1ce4c1297216d6cc132744899b2359c1a555e1e3c22635214699d37df
[INFO] checking Schmiddiii/rust-fm against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSchmiddiii%2Frust-fm" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Schmiddiii/rust-fm 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 git repo https://github.com/Schmiddiii/rust-fm
[INFO] finished tweaking git repo https://github.com/Schmiddiii/rust-fm
[INFO] tweaked toml for git repo https://github.com/Schmiddiii/rust-fm written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Schmiddiii/rust-fm 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]     Updating rust-fm v0.1.2 (/workspace/builds/worker-7-tc2/source) -> v0.1.3
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d6661cfa7b4d8fe0c58f4259e144cce4829eee16dcb970f1e0b2841fce9409e6
[INFO] running `Command { std: "docker" "start" "-a" "d6661cfa7b4d8fe0c58f4259e144cce4829eee16dcb970f1e0b2841fce9409e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6661cfa7b4d8fe0c58f4259e144cce4829eee16dcb970f1e0b2841fce9409e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6661cfa7b4d8fe0c58f4259e144cce4829eee16dcb970f1e0b2841fce9409e6", kill_on_drop: false }`
[INFO] [stdout] d6661cfa7b4d8fe0c58f4259e144cce4829eee16dcb970f1e0b2841fce9409e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7d0eb94a0be369c509dbcc329200a48f29c1779e286b1b0a733a1c90546ca13e
[INFO] running `Command { std: "docker" "start" "-a" "7d0eb94a0be369c509dbcc329200a48f29c1779e286b1b0a733a1c90546ca13e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]     Checking mime v0.3.16
[INFO] [stderr]     Checking termion v1.5.5
[INFO] [stderr]     Checking boxion v0.1.4 (https://github.com/Schmiddiii/boxion#f44f770a)
[INFO] [stderr]     Checking rust-fm v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "7d0eb94a0be369c509dbcc329200a48f29c1779e286b1b0a733a1c90546ca13e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d0eb94a0be369c509dbcc329200a48f29c1779e286b1b0a733a1c90546ca13e", kill_on_drop: false }`
[INFO] [stdout] 7d0eb94a0be369c509dbcc329200a48f29c1779e286b1b0a733a1c90546ca13e