[INFO] cloning repository https://github.com/EugenioBarbieriViale/CEB
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EugenioBarbieriViale/CEB" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEugenioBarbieriViale%2FCEB", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEugenioBarbieriViale%2FCEB'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7db9ee409c3a55ca9f8ae6cd90c0782f5f2440cc
[INFO] checking EugenioBarbieriViale/CEB against master#5a45ab9738330fb317d49e3594c2db5248b1e971 for pr-136303
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEugenioBarbieriViale%2FCEB" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/EugenioBarbieriViale/CEB on toolchain 5a45ab9738330fb317d49e3594c2db5248b1e971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/EugenioBarbieriViale/CEB
[INFO] finished tweaking git repo https://github.com/EugenioBarbieriViale/CEB
[INFO] tweaked toml for git repo https://github.com/EugenioBarbieriViale/CEB written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/EugenioBarbieriViale/CEB 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" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28e9c693eb5253a42c934654f2b083fcc0c62a08dc369e53244940450d75c368
[INFO] running `Command { std: "docker" "start" "-a" "28e9c693eb5253a42c934654f2b083fcc0c62a08dc369e53244940450d75c368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28e9c693eb5253a42c934654f2b083fcc0c62a08dc369e53244940450d75c368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28e9c693eb5253a42c934654f2b083fcc0c62a08dc369e53244940450d75c368", kill_on_drop: false }`
[INFO] [stdout] 28e9c693eb5253a42c934654f2b083fcc0c62a08dc369e53244940450d75c368
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d685db49a4bdae2b967a05a89cf81092e2779fbc82bf04e0d88b0eb41d32919a
[INFO] running `Command { std: "docker" "start" "-a" "d685db49a4bdae2b967a05a89cf81092e2779fbc82bf04e0d88b0eb41d32919a", kill_on_drop: false }`
[INFO] [stderr]     Checking ceb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `itertools`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `itertools`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `itertools`, use `cargo add itertools` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `itertools`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `itertools`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `itertools`, use `cargo add itertools` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `permutations` found for struct `Cloned` in the current scope
[INFO] [stdout]   --> src/main.rs:98:40
[INFO] [stdout]    |
[INFO] [stdout] 98 |     for perm in params.iter().cloned().permutations(len) {
[INFO] [stdout]    |                                        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `partition` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 98 |     for perm in params.iter().cloned().partition(len) {
[INFO] [stdout]    |                                        ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `permutations` found for struct `Cloned` in the current scope
[INFO] [stdout]   --> src/main.rs:98:40
[INFO] [stdout]    |
[INFO] [stdout] 98 |     for perm in params.iter().cloned().permutations(len) {
[INFO] [stdout]    |                                        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `partition` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 98 |     for perm in params.iter().cloned().partition(len) {
[INFO] [stdout]    |                                        ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ceb` (bin "ceb") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `ceb` (bin "ceb" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "d685db49a4bdae2b967a05a89cf81092e2779fbc82bf04e0d88b0eb41d32919a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d685db49a4bdae2b967a05a89cf81092e2779fbc82bf04e0d88b0eb41d32919a", kill_on_drop: false }`
[INFO] [stdout] d685db49a4bdae2b967a05a89cf81092e2779fbc82bf04e0d88b0eb41d32919a
