[INFO] fetching crate colprint 0.0.0...
[INFO] testing colprint-0.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate colprint 0.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate colprint 0.0.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate colprint 0.0.0
[INFO] tweaked toml for crates.io crate colprint 0.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate colprint 0.0.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate colprint 0.0.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64b31c0eaa049ed507cd610a95dea203f9d20fb7b4666317194ddd5b2a3215c5
[INFO] running `Command { std: "docker" "start" "-a" "64b31c0eaa049ed507cd610a95dea203f9d20fb7b4666317194ddd5b2a3215c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64b31c0eaa049ed507cd610a95dea203f9d20fb7b4666317194ddd5b2a3215c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64b31c0eaa049ed507cd610a95dea203f9d20fb7b4666317194ddd5b2a3215c5", kill_on_drop: false }`
[INFO] [stdout] 64b31c0eaa049ed507cd610a95dea203f9d20fb7b4666317194ddd5b2a3215c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70a3174858a673ae53e0aa961ad00bd99c3a1aac552b0e7d04fc2389029b7718
[INFO] running `Command { std: "docker" "start" "-a" "70a3174858a673ae53e0aa961ad00bd99c3a1aac552b0e7d04fc2389029b7718", kill_on_drop: false }`
[INFO] [stderr]    Compiling colprint v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "70a3174858a673ae53e0aa961ad00bd99c3a1aac552b0e7d04fc2389029b7718", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70a3174858a673ae53e0aa961ad00bd99c3a1aac552b0e7d04fc2389029b7718", kill_on_drop: false }`
[INFO] [stdout] 70a3174858a673ae53e0aa961ad00bd99c3a1aac552b0e7d04fc2389029b7718
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91764b70363bc583e47bbb29b2365f1ed4e9156d5ac346442af9d478dc98af8b
[INFO] running `Command { std: "docker" "start" "-a" "91764b70363bc583e47bbb29b2365f1ed4e9156d5ac346442af9d478dc98af8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling colprint v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "91764b70363bc583e47bbb29b2365f1ed4e9156d5ac346442af9d478dc98af8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91764b70363bc583e47bbb29b2365f1ed4e9156d5ac346442af9d478dc98af8b", kill_on_drop: false }`
[INFO] [stdout] 91764b70363bc583e47bbb29b2365f1ed4e9156d5ac346442af9d478dc98af8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4455f92a24e083660fc269ad65b75046b2fd08262b87e09b6be8829eb3521fd2
[INFO] running `Command { std: "docker" "start" "-a" "4455f92a24e083660fc269ad65b75046b2fd08262b87e09b6be8829eb3521fd2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/colprint-3c457cb59ef61e2c)
[INFO] [stderr]    Doc-tests colprint
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/colprint.rs - colprint::colprint (line 30) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/colprint.rs - colprint::colprint (line 30) stdout ----
[INFO] [stdout] error: cannot find macro `colprint` in this scope
[INFO] [stdout]   --> src/colprint.rs:42:1
[INFO] [stdout]    |
[INFO] [stdout] 42 | colprint!("{} -> {:?} => {:#?}", item1, item2, item3);
[INFO] [stdout]    | ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `colprint` is imported here, but it is a crate, not a macro
[INFO] [stdout]   --> src/colprint.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | extern crate r#colprint;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 29 + use colprint::colprint;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `colprint` in this scope
[INFO] [stdout]   --> src/colprint.rs:39:1
[INFO] [stdout]    |
[INFO] [stdout] 39 | colprint!("{:#?:80} || {:#?:60}", item1, item2);
[INFO] [stdout]    | ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `colprint` is imported here, but it is a crate, not a macro
[INFO] [stdout]   --> src/colprint.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | extern crate r#colprint;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 29 + use colprint::colprint;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `colprint` in this scope
[INFO] [stdout]   --> src/colprint.rs:36:1
[INFO] [stdout]    |
[INFO] [stdout] 36 | colprint!("{:?} | {:?}", item1, item2);
[INFO] [stdout]    | ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `colprint` is imported here, but it is a crate, not a macro
[INFO] [stdout]   --> src/colprint.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | extern crate r#colprint;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 29 + use colprint::colprint;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `colprint` in this scope
[INFO] [stdout]   --> src/colprint.rs:33:1
[INFO] [stdout]    |
[INFO] [stdout] 33 | colprint!("{}{}", item1, item2);
[INFO] [stdout]    | ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `colprint` is imported here, but it is a crate, not a macro
[INFO] [stdout]   --> src/colprint.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | extern crate r#colprint;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 29 + use colprint::colprint;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/colprint.rs - colprint::colprint (line 30)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.19s; merged doctests compilation took 0.09s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "4455f92a24e083660fc269ad65b75046b2fd08262b87e09b6be8829eb3521fd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4455f92a24e083660fc269ad65b75046b2fd08262b87e09b6be8829eb3521fd2", kill_on_drop: false }`
[INFO] [stdout] 4455f92a24e083660fc269ad65b75046b2fd08262b87e09b6be8829eb3521fd2