[INFO] fetching crate ming_test_crate 0.1.2...
[INFO] testing ming_test_crate-0.1.2 against 1.91.0 for beta-1.92-2
[INFO] extracting crate ming_test_crate 0.1.2 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate ming_test_crate 0.1.2
[INFO] finished tweaking crates.io crate ming_test_crate 0.1.2
[INFO] tweaked toml for crates.io crate ming_test_crate 0.1.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ming_test_crate 0.1.2 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] daf62e7091ccad200f2a8bcae3d95284c4b74cba0860e1c8638e6db7c43b55b6
[INFO] running `Command { std: "docker" "start" "-a" "daf62e7091ccad200f2a8bcae3d95284c4b74cba0860e1c8638e6db7c43b55b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "daf62e7091ccad200f2a8bcae3d95284c4b74cba0860e1c8638e6db7c43b55b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daf62e7091ccad200f2a8bcae3d95284c4b74cba0860e1c8638e6db7c43b55b6", kill_on_drop: false }`
[INFO] [stdout] daf62e7091ccad200f2a8bcae3d95284c4b74cba0860e1c8638e6db7c43b55b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6662d527e7e812a1f29634811d4e9da83d93c30a1c294cfb18fb728f6032ac4e
[INFO] running `Command { std: "docker" "start" "-a" "6662d527e7e812a1f29634811d4e9da83d93c30a1c294cfb18fb728f6032ac4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling ming_test_crate v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "6662d527e7e812a1f29634811d4e9da83d93c30a1c294cfb18fb728f6032ac4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6662d527e7e812a1f29634811d4e9da83d93c30a1c294cfb18fb728f6032ac4e", kill_on_drop: false }`
[INFO] [stdout] 6662d527e7e812a1f29634811d4e9da83d93c30a1c294cfb18fb728f6032ac4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec7a79b0697bff0f129b985a419f5294d07eb6506759fa2a1b056262508b519a
[INFO] running `Command { std: "docker" "start" "-a" "ec7a79b0697bff0f129b985a419f5294d07eb6506759fa2a1b056262508b519a", kill_on_drop: false }`
[INFO] [stderr]    Compiling ming_test_crate v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "ec7a79b0697bff0f129b985a419f5294d07eb6506759fa2a1b056262508b519a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec7a79b0697bff0f129b985a419f5294d07eb6506759fa2a1b056262508b519a", kill_on_drop: false }`
[INFO] [stdout] ec7a79b0697bff0f129b985a419f5294d07eb6506759fa2a1b056262508b519a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6b98ea68707420e59704f09da766fcbbecae4e441d3ed84e53aaa2a4d9ca877c
[INFO] running `Command { std: "docker" "start" "-a" "6b98ea68707420e59704f09da766fcbbecae4e441d3ed84e53aaa2a4d9ca877c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ming_test_crate-301a0043f04853ca)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ming_test_crate
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - add (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6b98ea68707420e59704f09da766fcbbecae4e441d3ed84e53aaa2a4d9ca877c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b98ea68707420e59704f09da766fcbbecae4e441d3ed84e53aaa2a4d9ca877c", kill_on_drop: false }`
[INFO] [stdout] 6b98ea68707420e59704f09da766fcbbecae4e441d3ed84e53aaa2a4d9ca877c