[INFO] cloning repository https://github.com/nickgirardo/book-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nickgirardo/book-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickgirardo%2Fbook-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickgirardo%2Fbook-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 80048b603449f732103ddc023f0a62e2d3ee9186
[INFO] testing nickgirardo/book-server against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickgirardo%2Fbook-server" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nickgirardo/book-server
[INFO] finished tweaking git repo https://github.com/nickgirardo/book-server
[INFO] tweaked toml for git repo https://github.com/nickgirardo/book-server written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nickgirardo/book-server on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nickgirardo/book-server 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a9a9ba4b88209c4c60527dee7d9ef0f83f64588cbd1baf221493ea99432164e
[INFO] running `Command { std: "docker" "start" "-a" "2a9a9ba4b88209c4c60527dee7d9ef0f83f64588cbd1baf221493ea99432164e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a9a9ba4b88209c4c60527dee7d9ef0f83f64588cbd1baf221493ea99432164e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a9a9ba4b88209c4c60527dee7d9ef0f83f64588cbd1baf221493ea99432164e", kill_on_drop: false }`
[INFO] [stdout] 2a9a9ba4b88209c4c60527dee7d9ef0f83f64588cbd1baf221493ea99432164e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f51d7417d2897e791b31c2433a015880d0f7f29145af9be27c336f15df8ccb2a
[INFO] running `Command { std: "docker" "start" "-a" "f51d7417d2897e791b31c2433a015880d0f7f29145af9be27c336f15df8ccb2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling book-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/route/mod.rs:94:18
[INFO] [stdout]    |
[INFO] [stdout] 91 |         &'a self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 92 |         route: &str,
[INFO] [stdout] 93 |         handler: &'a RouteHandler,
[INFO] [stdout]    |                   -- the lifetime is named here
[INFO] [stdout] 94 |     ) -> Option<(&RouteHandler, RouteParams)> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^ the same lifetime is elided 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 `'a`
[INFO] [stdout]    |
[INFO] [stdout] 94 |     ) -> Option<(&'a RouteHandler, RouteParams)> {
[INFO] [stdout]    |                   ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "f51d7417d2897e791b31c2433a015880d0f7f29145af9be27c336f15df8ccb2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f51d7417d2897e791b31c2433a015880d0f7f29145af9be27c336f15df8ccb2a", kill_on_drop: false }`
[INFO] [stdout] f51d7417d2897e791b31c2433a015880d0f7f29145af9be27c336f15df8ccb2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd158bb2c28cf1759d54d639dfc00e67d4f093e62dc215934593d3d3704111d3
[INFO] running `Command { std: "docker" "start" "-a" "cd158bb2c28cf1759d54d639dfc00e67d4f093e62dc215934593d3d3704111d3", kill_on_drop: false }`
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/route/mod.rs:94:18
[INFO] [stdout]    |
[INFO] [stdout] 91 |         &'a self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 92 |         route: &str,
[INFO] [stdout] 93 |         handler: &'a RouteHandler,
[INFO] [stdout]    |                   -- the lifetime is named here
[INFO] [stdout] 94 |     ) -> Option<(&RouteHandler, RouteParams)> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^ the same lifetime is elided 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 `'a`
[INFO] [stdout]    |
[INFO] [stdout] 94 |     ) -> Option<(&'a RouteHandler, RouteParams)> {
[INFO] [stdout]    |                   ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling book-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/route/mod.rs:94:18
[INFO] [stdout]    |
[INFO] [stdout] 91 |         &'a self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 92 |         route: &str,
[INFO] [stdout] 93 |         handler: &'a RouteHandler,
[INFO] [stdout]    |                   -- the lifetime is named here
[INFO] [stdout] 94 |     ) -> Option<(&RouteHandler, RouteParams)> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^ the same lifetime is elided 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 `'a`
[INFO] [stdout]    |
[INFO] [stdout] 94 |     ) -> Option<(&'a RouteHandler, RouteParams)> {
[INFO] [stdout]    |                   ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "cd158bb2c28cf1759d54d639dfc00e67d4f093e62dc215934593d3d3704111d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd158bb2c28cf1759d54d639dfc00e67d4f093e62dc215934593d3d3704111d3", kill_on_drop: false }`
[INFO] [stdout] cd158bb2c28cf1759d54d639dfc00e67d4f093e62dc215934593d3d3704111d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8a34955c9534cd3a76edfcdc44265e9e9e759a7973b9570b52fdc0f151456e9b
[INFO] running `Command { std: "docker" "start" "-a" "8a34955c9534cd3a76edfcdc44265e9e9e759a7973b9570b52fdc0f151456e9b", kill_on_drop: false }`
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/route/mod.rs:94:18
[INFO] [stderr]    |
[INFO] [stderr] 91 |         &'a self,
[INFO] [stderr]    |          -- the lifetime is named here
[INFO] [stderr] 92 |         route: &str,
[INFO] [stderr] 93 |         handler: &'a RouteHandler,
[INFO] [stderr]    |                   -- the lifetime is named here
[INFO] [stderr] 94 |     ) -> Option<(&RouteHandler, RouteParams)> {
[INFO] [stdout] 
[INFO] [stderr]    |                  ^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout] running 1 test
[INFO] [stderr]    |
[INFO] [stdout] test route::tests::building_routes ... ok
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] 
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] help: consistently use `'a`
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stderr] 94 |     ) -> Option<(&'a RouteHandler, RouteParams)> {
[INFO] [stderr]    |                   ++
[INFO] [stderr] 
[INFO] [stderr] warning: `book-server` (lib) generated 1 warning (run `cargo fix --lib -p book-server` to apply 1 suggestion)
[INFO] [stderr] warning: `book-server` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/book_server-a6bc1dc7935c056d)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/book_server-d202918cae584005)
[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 book_server
[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] running `Command { std: "docker" "inspect" "8a34955c9534cd3a76edfcdc44265e9e9e759a7973b9570b52fdc0f151456e9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a34955c9534cd3a76edfcdc44265e9e9e759a7973b9570b52fdc0f151456e9b", kill_on_drop: false }`
[INFO] [stdout] 8a34955c9534cd3a76edfcdc44265e9e9e759a7973b9570b52fdc0f151456e9b