[INFO] fetching crate passphrase_lib 1.0.4...
[INFO] building passphrase_lib-1.0.4 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate passphrase_lib 1.0.4 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate passphrase_lib 1.0.4
[INFO] finished tweaking crates.io crate passphrase_lib 1.0.4
[INFO] tweaked toml for crates.io crate passphrase_lib 1.0.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate passphrase_lib 1.0.4 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]       Adding nanorand v0.5.2 (available: v0.8.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c54bb3975c1c33e1f72d53fb22dddaca43dc53ee341e8276d0926a31287bd71
[INFO] running `Command { std: "docker" "start" "-a" "6c54bb3975c1c33e1f72d53fb22dddaca43dc53ee341e8276d0926a31287bd71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c54bb3975c1c33e1f72d53fb22dddaca43dc53ee341e8276d0926a31287bd71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c54bb3975c1c33e1f72d53fb22dddaca43dc53ee341e8276d0926a31287bd71", kill_on_drop: false }`
[INFO] [stdout] 6c54bb3975c1c33e1f72d53fb22dddaca43dc53ee341e8276d0926a31287bd71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57c7b82bdc804ae04d6a667142850187994acd692ae0322f2b65c97f7ca8e5f7
[INFO] running `Command { std: "docker" "start" "-a" "57c7b82bdc804ae04d6a667142850187994acd692ae0322f2b65c97f7ca8e5f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling nanorand v0.5.2
[INFO] [stderr]    Compiling passphrase_lib v1.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:46:56
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn choose_a_word(data_type: &'static[&'static str]) -> &str {
[INFO] [stdout]    |                              -------  -------          ^^^^ the same lifetime is elided here
[INFO] [stdout]    |                              |        |
[INFO] [stdout]    |                              |        the lifetime is named here
[INFO] [stdout]    |                              the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'static`
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn choose_a_word(data_type: &'static[&'static str]) -> &'static str {
[INFO] [stdout]    |                                                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "57c7b82bdc804ae04d6a667142850187994acd692ae0322f2b65c97f7ca8e5f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57c7b82bdc804ae04d6a667142850187994acd692ae0322f2b65c97f7ca8e5f7", kill_on_drop: false }`
[INFO] [stdout] 57c7b82bdc804ae04d6a667142850187994acd692ae0322f2b65c97f7ca8e5f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6036ff978f95c825cb1787883ce05db71bc5d683c716d89f2e635ccddb7b4263
[INFO] running `Command { std: "docker" "start" "-a" "6036ff978f95c825cb1787883ce05db71bc5d683c716d89f2e635ccddb7b4263", kill_on_drop: false }`
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:46:56
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn choose_a_word(data_type: &'static[&'static str]) -> &str {
[INFO] [stdout]    |                              -------  -------          ^^^^ the same lifetime is elided here
[INFO] [stdout]    |                              |        |
[INFO] [stdout]    |                              |        the lifetime is named here
[INFO] [stdout]    |                              the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'static`
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn choose_a_word(data_type: &'static[&'static str]) -> &'static str {
[INFO] [stdout]    |                                                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling passphrase_lib v1.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:46:56
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn choose_a_word(data_type: &'static[&'static str]) -> &str {
[INFO] [stdout]    |                              -------  -------          ^^^^ the same lifetime is elided here
[INFO] [stdout]    |                              |        |
[INFO] [stdout]    |                              |        the lifetime is named here
[INFO] [stdout]    |                              the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'static`
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn choose_a_word(data_type: &'static[&'static str]) -> &'static str {
[INFO] [stdout]    |                                                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "6036ff978f95c825cb1787883ce05db71bc5d683c716d89f2e635ccddb7b4263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6036ff978f95c825cb1787883ce05db71bc5d683c716d89f2e635ccddb7b4263", kill_on_drop: false }`
[INFO] [stdout] 6036ff978f95c825cb1787883ce05db71bc5d683c716d89f2e635ccddb7b4263