[INFO] fetching crate ipy2md 0.2.2...
[INFO] testing ipy2md-0.2.2 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759-retry
[INFO] extracting crate ipy2md 0.2.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate ipy2md 0.2.2
[INFO] finished tweaking crates.io crate ipy2md 0.2.2
[INFO] tweaked toml for crates.io crate ipy2md 0.2.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ipy2md 0.2.2 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ipy2md 0.2.2 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cfa7ca0c0c7cade8985879f82ce049cd81c15bf92f41a46ee649340fe7815ef5
[INFO] running `Command { std: "docker" "start" "-a" "cfa7ca0c0c7cade8985879f82ce049cd81c15bf92f41a46ee649340fe7815ef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfa7ca0c0c7cade8985879f82ce049cd81c15bf92f41a46ee649340fe7815ef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfa7ca0c0c7cade8985879f82ce049cd81c15bf92f41a46ee649340fe7815ef5", kill_on_drop: false }`
[INFO] [stdout] cfa7ca0c0c7cade8985879f82ce049cd81c15bf92f41a46ee649340fe7815ef5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b2b3ac1c5ac77fa6d180cc46bff23205d6d0eab54215a41f77d96cdbba87352
[INFO] running `Command { std: "docker" "start" "-a" "4b2b3ac1c5ac77fa6d180cc46bff23205d6d0eab54215a41f77d96cdbba87352", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
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[INFO] [stderr]    Compiling image v0.25.6
[INFO] [stderr]    Compiling ipy2md v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6m 38s
[INFO] running `Command { std: "docker" "inspect" "4b2b3ac1c5ac77fa6d180cc46bff23205d6d0eab54215a41f77d96cdbba87352", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b2b3ac1c5ac77fa6d180cc46bff23205d6d0eab54215a41f77d96cdbba87352", kill_on_drop: false }`
[INFO] [stdout] 4b2b3ac1c5ac77fa6d180cc46bff23205d6d0eab54215a41f77d96cdbba87352
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d082be9977d31099e69a66e4f7858c957342d8800fed8bbb7f75b093fd92c1d6
[INFO] running `Command { std: "docker" "start" "-a" "d082be9977d31099e69a66e4f7858c957342d8800fed8bbb7f75b093fd92c1d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling ipy2md v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "d082be9977d31099e69a66e4f7858c957342d8800fed8bbb7f75b093fd92c1d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d082be9977d31099e69a66e4f7858c957342d8800fed8bbb7f75b093fd92c1d6", kill_on_drop: false }`
[INFO] [stdout] d082be9977d31099e69a66e4f7858c957342d8800fed8bbb7f75b093fd92c1d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 425647e093e235a631d63055a0e18fbfc13b301e4ed47aa961053d0e1cb30fb4
[INFO] running `Command { std: "docker" "start" "-a" "425647e093e235a631d63055a0e18fbfc13b301e4ed47aa961053d0e1cb30fb4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ipy2md-ddef5f5d9a7b1165)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "425647e093e235a631d63055a0e18fbfc13b301e4ed47aa961053d0e1cb30fb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "425647e093e235a631d63055a0e18fbfc13b301e4ed47aa961053d0e1cb30fb4", kill_on_drop: false }`
[INFO] [stdout] 425647e093e235a631d63055a0e18fbfc13b301e4ed47aa961053d0e1cb30fb4