[INFO] fetching crate swimos_byte_channel 0.1.1...
[INFO] testing swimos_byte_channel-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate swimos_byte_channel 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate swimos_byte_channel 0.1.1
[INFO] finished tweaking crates.io crate swimos_byte_channel 0.1.1
[INFO] tweaked toml for crates.io crate swimos_byte_channel 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate swimos_byte_channel 0.1.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 121 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.5.1 (available: v0.7.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6dbf98ab871e916f6b15609b07606690064d562520c80173de19204ab548dc66
[INFO] running `Command { std: "docker" "start" "-a" "6dbf98ab871e916f6b15609b07606690064d562520c80173de19204ab548dc66", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "6dbf98ab871e916f6b15609b07606690064d562520c80173de19204ab548dc66", kill_on_drop: false }`
[INFO] [stdout] 6dbf98ab871e916f6b15609b07606690064d562520c80173de19204ab548dc66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71b926ac86056a4a6cc3c5e813fbff7a9188d56850d93ea834997fe4414ec5e1
[INFO] running `Command { std: "docker" "start" "-a" "71b926ac86056a4a6cc3c5e813fbff7a9188d56850d93ea834997fe4414ec5e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
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[INFO] [stderr]    Compiling libc v0.2.175
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[INFO] [stderr]    Compiling swimos_byte_channel v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.08s
[INFO] running `Command { std: "docker" "inspect" "71b926ac86056a4a6cc3c5e813fbff7a9188d56850d93ea834997fe4414ec5e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71b926ac86056a4a6cc3c5e813fbff7a9188d56850d93ea834997fe4414ec5e1", kill_on_drop: false }`
[INFO] [stdout] 71b926ac86056a4a6cc3c5e813fbff7a9188d56850d93ea834997fe4414ec5e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02edbb808ea53a61c4bb3c9cc16311ca50b322edb0ec974f3c9cafcf438fcd6a
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[INFO] [stderr]    Compiling swimos_byte_channel v0.1.1 (/opt/rustwide/workdir)
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[INFO] [stdout] error[E0432]: unresolved import `swimos_num`
[INFO] [stdout]   --> src/coop/tests.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use swimos_num::non_zero_usize;
[INFO] [stdout]    |     ^^^^^^^^^^ use of unresolved module or unlinked crate `swimos_num`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `swimos_num`, use `cargo add swimos_num` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `swimos_byte_channel` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "02edbb808ea53a61c4bb3c9cc16311ca50b322edb0ec974f3c9cafcf438fcd6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02edbb808ea53a61c4bb3c9cc16311ca50b322edb0ec974f3c9cafcf438fcd6a", kill_on_drop: false }`
[INFO] [stdout] 02edbb808ea53a61c4bb3c9cc16311ca50b322edb0ec974f3c9cafcf438fcd6a