[INFO] fetching crate maggedik 0.1.0...
[INFO] testing maggedik-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate maggedik 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate maggedik 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate maggedik 0.1.0
[INFO] finished tweaking crates.io crate maggedik 0.1.0
[INFO] tweaked toml for crates.io crate maggedik 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate maggedik 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79dd41a5f3a2003b153219ef74e0f5a905cddc134df0712621aa7d2487330465
[INFO] running `Command { std: "docker" "start" "-a" "79dd41a5f3a2003b153219ef74e0f5a905cddc134df0712621aa7d2487330465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79dd41a5f3a2003b153219ef74e0f5a905cddc134df0712621aa7d2487330465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79dd41a5f3a2003b153219ef74e0f5a905cddc134df0712621aa7d2487330465", kill_on_drop: false }`
[INFO] [stdout] 79dd41a5f3a2003b153219ef74e0f5a905cddc134df0712621aa7d2487330465
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e927ba78027d6954ce355469ed03dc990f20e65040ce1565965b2ac2ed3d2687
[INFO] running `Command { std: "docker" "start" "-a" "e927ba78027d6954ce355469ed03dc990f20e65040ce1565965b2ac2ed3d2687", kill_on_drop: false }`
[INFO] [stderr]    Compiling maggedik v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "e927ba78027d6954ce355469ed03dc990f20e65040ce1565965b2ac2ed3d2687", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e927ba78027d6954ce355469ed03dc990f20e65040ce1565965b2ac2ed3d2687", kill_on_drop: false }`
[INFO] [stdout] e927ba78027d6954ce355469ed03dc990f20e65040ce1565965b2ac2ed3d2687
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3323cc9b7f31794d82b9b5dc9ba26ce66cdff34cc610b901963cc22fd848db46
[INFO] running `Command { std: "docker" "start" "-a" "3323cc9b7f31794d82b9b5dc9ba26ce66cdff34cc610b901963cc22fd848db46", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "3323cc9b7f31794d82b9b5dc9ba26ce66cdff34cc610b901963cc22fd848db46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3323cc9b7f31794d82b9b5dc9ba26ce66cdff34cc610b901963cc22fd848db46", kill_on_drop: false }`
[INFO] [stdout] 3323cc9b7f31794d82b9b5dc9ba26ce66cdff34cc610b901963cc22fd848db46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9f4700445cded7d6ed374cc70169b334163dfa20451255b10f1337b807e61512
[INFO] running `Command { std: "docker" "start" "-a" "9f4700445cded7d6ed374cc70169b334163dfa20451255b10f1337b807e61512", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] running `Command { std: "docker" "inspect" "9f4700445cded7d6ed374cc70169b334163dfa20451255b10f1337b807e61512", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f4700445cded7d6ed374cc70169b334163dfa20451255b10f1337b807e61512", kill_on_drop: false }`
[INFO] [stdout] 9f4700445cded7d6ed374cc70169b334163dfa20451255b10f1337b807e61512