[INFO] fetching crate multi_key_map 0.3.0...
[INFO] checking multi_key_map-0.3.0 against master#27d8a577138c0d319a572cd1a464c2b755e577de for pr-118882
[INFO] extracting crate multi_key_map 0.3.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate multi_key_map 0.3.0 on toolchain 27d8a577138c0d319a572cd1a464c2b755e577de
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+27d8a577138c0d319a572cd1a464c2b755e577de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate multi_key_map 0.3.0
[INFO] finished tweaking crates.io crate multi_key_map 0.3.0
[INFO] tweaked toml for crates.io crate multi_key_map 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+27d8a577138c0d319a572cd1a464c2b755e577de" "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" "+27d8a577138c0d319a572cd1a464c2b755e577de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+27d8a577138c0d319a572cd1a464c2b755e577de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c09cca7340107645bc24d4359743cf051474f3de1bc4a73af8093da64d3591d0
[INFO] running `Command { std: "docker" "start" "-a" "c09cca7340107645bc24d4359743cf051474f3de1bc4a73af8093da64d3591d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c09cca7340107645bc24d4359743cf051474f3de1bc4a73af8093da64d3591d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c09cca7340107645bc24d4359743cf051474f3de1bc4a73af8093da64d3591d0", kill_on_drop: false }`
[INFO] [stdout] c09cca7340107645bc24d4359743cf051474f3de1bc4a73af8093da64d3591d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+27d8a577138c0d319a572cd1a464c2b755e577de" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fcf6022cfeaab11a52b97629c2440b8e685b10826c8fcff2d424d364b34824a
[INFO] running `Command { std: "docker" "start" "-a" "3fcf6022cfeaab11a52b97629c2440b8e685b10826c8fcff2d424d364b34824a", kill_on_drop: false }`
[INFO] [stderr]     Checking multi_key_map v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "3fcf6022cfeaab11a52b97629c2440b8e685b10826c8fcff2d424d364b34824a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fcf6022cfeaab11a52b97629c2440b8e685b10826c8fcff2d424d364b34824a", kill_on_drop: false }`
[INFO] [stdout] 3fcf6022cfeaab11a52b97629c2440b8e685b10826c8fcff2d424d364b34824a
[INFO] checking multi_key_map-0.3.0 against try#8bdbfd41bed26c4938a9f14bd20556eac1de8437 for pr-118882
[INFO] extracting crate multi_key_map 0.3.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate multi_key_map 0.3.0 on toolchain 8bdbfd41bed26c4938a9f14bd20556eac1de8437
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8bdbfd41bed26c4938a9f14bd20556eac1de8437" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate multi_key_map 0.3.0
[INFO] finished tweaking crates.io crate multi_key_map 0.3.0
[INFO] tweaked toml for crates.io crate multi_key_map 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8bdbfd41bed26c4938a9f14bd20556eac1de8437" "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" "+8bdbfd41bed26c4938a9f14bd20556eac1de8437" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8bdbfd41bed26c4938a9f14bd20556eac1de8437" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd99e93f5cd49578d52d9a7b4c7b3b7a6ed910a315e8a5487e51c78c0346c72f
[INFO] running `Command { std: "docker" "start" "-a" "bd99e93f5cd49578d52d9a7b4c7b3b7a6ed910a315e8a5487e51c78c0346c72f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd99e93f5cd49578d52d9a7b4c7b3b7a6ed910a315e8a5487e51c78c0346c72f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd99e93f5cd49578d52d9a7b4c7b3b7a6ed910a315e8a5487e51c78c0346c72f", kill_on_drop: false }`
[INFO] [stdout] bd99e93f5cd49578d52d9a7b4c7b3b7a6ed910a315e8a5487e51c78c0346c72f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8bdbfd41bed26c4938a9f14bd20556eac1de8437" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a1faaac279534e23f1a6baf1ec2eb5b6e68be7816a48cf01489bcd8dfb9bdd4
[INFO] running `Command { std: "docker" "start" "-a" "5a1faaac279534e23f1a6baf1ec2eb5b6e68be7816a48cf01489bcd8dfb9bdd4", kill_on_drop: false }`
[INFO] [stderr]     Checking multi_key_map v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0309]: the parameter type `K` may not live long enough
[INFO] [stdout]    --> src/lib.rs:394:24
[INFO] [stdout]     |
[INFO] [stdout] 388 | impl<'a, K, V> Extend<(&'a [K], &'a V)> for MultiKeyMap<K, V>
[INFO] [stdout]     |      -- the parameter type `K` must be valid for the lifetime `'a` as defined here...
[INFO] [stdout] ...
[INFO] [stdout] 394 |         for (ks, v) in iter {
[INFO] [stdout]     |                        ^^^^ ...so that the type `K` will meet its required lifetime bounds
[INFO] [stdout]     |
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]     |
[INFO] [stdout] 390 |     K: Hash + Eq + Copy + 'a,
[INFO] [stdout]     |                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0309]: the parameter type `V` may not live long enough
[INFO] [stdout]    --> src/lib.rs:394:24
[INFO] [stdout]     |
[INFO] [stdout] 388 | impl<'a, K, V> Extend<(&'a [K], &'a V)> for MultiKeyMap<K, V>
[INFO] [stdout]     |      -- the parameter type `V` must be valid for the lifetime `'a` as defined here...
[INFO] [stdout] ...
[INFO] [stdout] 394 |         for (ks, v) in iter {
[INFO] [stdout]     |                        ^^^^ ...so that the type `V` will meet its required lifetime bounds
[INFO] [stdout]     |
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]     |
[INFO] [stdout] 391 |     V: Copy + 'a,
[INFO] [stdout]     |             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0309`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `multi_key_map` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0309]: the parameter type `K` may not live long enough
[INFO] [stdout]    --> src/lib.rs:394:24
[INFO] [stdout]     |
[INFO] [stdout] 388 | impl<'a, K, V> Extend<(&'a [K], &'a V)> for MultiKeyMap<K, V>
[INFO] [stdout]     |      -- the parameter type `K` must be valid for the lifetime `'a` as defined here...
[INFO] [stdout] ...
[INFO] [stdout] 394 |         for (ks, v) in iter {
[INFO] [stdout]     |                        ^^^^ ...so that the type `K` will meet its required lifetime bounds
[INFO] [stdout]     |
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]     |
[INFO] [stdout] 390 |     K: Hash + Eq + Copy + 'a,
[INFO] [stdout]     |                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0309]: the parameter type `V` may not live long enough
[INFO] [stdout]    --> src/lib.rs:394:24
[INFO] [stdout]     |
[INFO] [stdout] 388 | impl<'a, K, V> Extend<(&'a [K], &'a V)> for MultiKeyMap<K, V>
[INFO] [stdout]     |      -- the parameter type `V` must be valid for the lifetime `'a` as defined here...
[INFO] [stdout] ...
[INFO] [stdout] 394 |         for (ks, v) in iter {
[INFO] [stdout]     |                        ^^^^ ...so that the type `V` will meet its required lifetime bounds
[INFO] [stdout]     |
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]     |
[INFO] [stdout] 391 |     V: Copy + 'a,
[INFO] [stdout]     |             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0309`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `multi_key_map` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "5a1faaac279534e23f1a6baf1ec2eb5b6e68be7816a48cf01489bcd8dfb9bdd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a1faaac279534e23f1a6baf1ec2eb5b6e68be7816a48cf01489bcd8dfb9bdd4", kill_on_drop: false }`
[INFO] [stdout] 5a1faaac279534e23f1a6baf1ec2eb5b6e68be7816a48cf01489bcd8dfb9bdd4