[INFO] cloning repository https://github.com/domenicquirl/ra-repro-imports
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/domenicquirl/ra-repro-imports" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdomenicquirl%2Fra-repro-imports", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdomenicquirl%2Fra-repro-imports'...
[INFO] [stderr] fatal: error closing file /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdomenicquirl%2Fra-repro-imports/packed-refs.new: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/domenicquirl/ra-repro-imports
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/domenicquirl/ra-repro-imports" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdomenicquirl%2Fra-repro-imports", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdomenicquirl%2Fra-repro-imports'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a95db045c3d3327f16deb7033e9129e17495c7d9
[INFO] checking domenicquirl/ra-repro-imports against master#18a029cfe8e761533634bda8fe8a14e30280a21b for pr-139646
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdomenicquirl%2Fra-repro-imports" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/domenicquirl/ra-repro-imports on toolchain 18a029cfe8e761533634bda8fe8a14e30280a21b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a029cfe8e761533634bda8fe8a14e30280a21b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/domenicquirl/ra-repro-imports
[INFO] finished tweaking git repo https://github.com/domenicquirl/ra-repro-imports
[INFO] tweaked toml for git repo https://github.com/domenicquirl/ra-repro-imports written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/domenicquirl/ra-repro-imports 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" "+18a029cfe8e761533634bda8fe8a14e30280a21b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+18a029cfe8e761533634bda8fe8a14e30280a21b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3425b9fe41df09a38b7df7f7c7d559d077f1149f0d4cb1956cc63866ba9d9df2
[INFO] running `Command { std: "docker" "start" "-a" "3425b9fe41df09a38b7df7f7c7d559d077f1149f0d4cb1956cc63866ba9d9df2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3425b9fe41df09a38b7df7f7c7d559d077f1149f0d4cb1956cc63866ba9d9df2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3425b9fe41df09a38b7df7f7c7d559d077f1149f0d4cb1956cc63866ba9d9df2", kill_on_drop: false }`
[INFO] [stdout] 3425b9fe41df09a38b7df7f7c7d559d077f1149f0d4cb1956cc63866ba9d9df2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+18a029cfe8e761533634bda8fe8a14e30280a21b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8c55052fa819c3b309d47ed2bd4af35e154592e9785ed03bee78fd697cc7374
[INFO] running `Command { std: "docker" "start" "-a" "c8c55052fa819c3b309d47ed2bd4af35e154592e9785ed03bee78fd697cc7374", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Checking configs v0.1.0 (/opt/rustwide/workdir/lib/configs)
[INFO] [stderr]     Checking objects v0.1.0 (/opt/rustwide/workdir/lib/objects)
[INFO] [stderr]     Checking commons v0.1.0 (/opt/rustwide/workdir/lib/commons)
[INFO] [stderr]     Checking tools v0.1.0 (/opt/rustwide/workdir/tools)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]  --> tools/src/bin/test.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | impl fmt::Display for Toggle {
[INFO] [stdout]   |      ^^^ use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `fmt`, use `cargo add fmt` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]   |
[INFO] [stdout] 1 + use std::fmt;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]   --> tools/src/bin/test.rs:10:27
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout]    |                           ^^^ use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `fmt`, use `cargo add fmt` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::fmt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]   --> tools/src/bin/test.rs:10:50
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout]    |                                                  ^^^ use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `fmt`, use `cargo add fmt` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::fmt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]  --> tools/src/bin/test.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | impl fmt::Display for Toggle {
[INFO] [stdout]   |      ^^^ use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `fmt`, use `cargo add fmt` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]   |
[INFO] [stdout] 1 + use std::fmt;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]   --> tools/src/bin/test.rs:10:27
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout]    |                           ^^^ use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `fmt`, use `cargo add fmt` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::fmt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]   --> tools/src/bin/test.rs:10:50
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout]    |                                                  ^^^ use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `fmt`, use `cargo add fmt` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::fmt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tools` (bin "test") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tools` (bin "test" test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "c8c55052fa819c3b309d47ed2bd4af35e154592e9785ed03bee78fd697cc7374", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8c55052fa819c3b309d47ed2bd4af35e154592e9785ed03bee78fd697cc7374", kill_on_drop: false }`
[INFO] [stdout] c8c55052fa819c3b309d47ed2bd4af35e154592e9785ed03bee78fd697cc7374