[INFO] fetching crate tulip-arrform 0.1.2...
[INFO] testing tulip-arrform-0.1.2 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate tulip-arrform 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate tulip-arrform 0.1.2
[INFO] finished tweaking crates.io crate tulip-arrform 0.1.2
[INFO] tweaked toml for crates.io crate tulip-arrform 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tulip-arrform 0.1.2 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed9ad73affe6407274451a81c6e160e5e62ccab9d3e0bb66bb401048c95fe939
[INFO] running `Command { std: "docker" "start" "-a" "ed9ad73affe6407274451a81c6e160e5e62ccab9d3e0bb66bb401048c95fe939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed9ad73affe6407274451a81c6e160e5e62ccab9d3e0bb66bb401048c95fe939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed9ad73affe6407274451a81c6e160e5e62ccab9d3e0bb66bb401048c95fe939", kill_on_drop: false }`
[INFO] [stdout] ed9ad73affe6407274451a81c6e160e5e62ccab9d3e0bb66bb401048c95fe939
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18621befcc6af111a6ddea9dbd265ba6bfa90bf26765c3d33be0c2d567aaff94
[INFO] running `Command { std: "docker" "start" "-a" "18621befcc6af111a6ddea9dbd265ba6bfa90bf26765c3d33be0c2d567aaff94", kill_on_drop: false }`
[INFO] [stderr]    Compiling tulip-arrform v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "18621befcc6af111a6ddea9dbd265ba6bfa90bf26765c3d33be0c2d567aaff94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18621befcc6af111a6ddea9dbd265ba6bfa90bf26765c3d33be0c2d567aaff94", kill_on_drop: false }`
[INFO] [stdout] 18621befcc6af111a6ddea9dbd265ba6bfa90bf26765c3d33be0c2d567aaff94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3198e9673366374b5156ccc7aea833555aee9c3c6b61bdef5bd70916a333e32
[INFO] running `Command { std: "docker" "start" "-a" "a3198e9673366374b5156ccc7aea833555aee9c3c6b61bdef5bd70916a333e32", kill_on_drop: false }`
[INFO] [stderr]    Compiling tulip-arrform v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "a3198e9673366374b5156ccc7aea833555aee9c3c6b61bdef5bd70916a333e32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3198e9673366374b5156ccc7aea833555aee9c3c6b61bdef5bd70916a333e32", kill_on_drop: false }`
[INFO] [stdout] a3198e9673366374b5156ccc7aea833555aee9c3c6b61bdef5bd70916a333e32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e4bff0cb00032b97b60db1999f3ba6f38723edb33abc0bf3a4997944447d61e7
[INFO] running `Command { std: "docker" "start" "-a" "e4bff0cb00032b97b60db1999f3ba6f38723edb33abc0bf3a4997944447d61e7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tulip_arrform-498ee2c1ea54892d)
[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] [stderr]    Doc-tests tulip_arrform
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - arrform (line 131) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 16) ... FAILED
[INFO] [stdout] test src/lib.rs - ArrForm (line 50) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - arrform (line 131) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `arrform`
[INFO] [stdout]  --> src/lib.rs:132:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use arrform::{arrform, ArrForm};
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `arrform`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `arrform`, use `cargo add arrform` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 16) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `arrform`
[INFO] [stdout]  --> src/lib.rs:17:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use arrform::{arrform, ArrForm};
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `arrform`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `arrform`, use `cargo add arrform` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - ArrForm (line 50) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `arrform`
[INFO] [stdout]  --> src/lib.rs:51:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use arrform::ArrForm;
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `arrform`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `arrform`, use `cargo add arrform` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 16)
[INFO] [stdout]     src/lib.rs - ArrForm (line 50)
[INFO] [stdout]     src/lib.rs - arrform (line 131)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "e4bff0cb00032b97b60db1999f3ba6f38723edb33abc0bf3a4997944447d61e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4bff0cb00032b97b60db1999f3ba6f38723edb33abc0bf3a4997944447d61e7", kill_on_drop: false }`
[INFO] [stdout] e4bff0cb00032b97b60db1999f3ba6f38723edb33abc0bf3a4997944447d61e7