[INFO] fetching crate secure-session 0.3.1...
[INFO] checking secure-session-0.3.1 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate secure-session 0.3.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate secure-session 0.3.1 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate secure-session 0.3.1
[INFO] finished tweaking crates.io crate secure-session 0.3.1
[INFO] tweaked toml for crates.io crate secure-session 0.3.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a9ee8bc5d1d221b9cd6e79288f1889375f8ff6aa60fecb7fcf055c51905362bb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "a9ee8bc5d1d221b9cd6e79288f1889375f8ff6aa60fecb7fcf055c51905362bb"`
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]     Checking phf_shared v0.7.24
[INFO] [stderr]     Checking cookie v0.10.1
[INFO] [stderr]     Checking uuid v0.5.1
[INFO] [stderr]     Checking bincode v0.9.2
[INFO] [stderr]     Checking phf v0.7.24
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling mime_guess v1.8.7
[INFO] [stderr]     Checking iron v0.6.1
[INFO] [stderr]     Checking iron-test v0.6.0
[INFO] [stderr]     Checking secure-session v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/session.rs:276:18
[INFO] [stderr]     |
[INFO] [stderr] 276 |     current: Box<SessionManager<V>>,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SessionManager<V>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/session.rs:277:23
[INFO] [stderr]     |
[INFO] [stderr] 277 |     previous: Vec<Box<SessionManager<V>>>,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SessionManager<V>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/session.rs:283:29
[INFO] [stderr]     |
[INFO] [stderr] 283 |     pub fn new(current: Box<SessionManager<V>>, previous: Vec<Box<SessionManager<V>>>) -> Self {
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SessionManager<V>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/session.rs:283:67
[INFO] [stderr]     |
[INFO] [stderr] 283 |     pub fn new(current: Box<SessionManager<V>>, previous: Vec<Box<SessionManager<V>>>) -> Self {
[INFO] [stderr]     |                                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SessionManager<V>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/middleware.rs:28:18
[INFO] [stderr]    |
[INFO] [stderr] 28 |     handler: Box<Handler>,
[INFO] [stderr]    |                  ^^^^^^^ help: use `dyn`: `dyn Handler`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/middleware.rs:34:60
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn new(manager: S, config: SessionConfig, handler: Box<Handler>) -> Self {
[INFO] [stderr]    |                                                            ^^^^^^^ help: use `dyn`: `dyn Handler`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/middleware.rs:160:34
[INFO] [stderr]     |
[INFO] [stderr] 160 |     fn around(self, handler: Box<Handler>) -> Box<Handler> {
[INFO] [stderr]     |                                  ^^^^^^^ help: use `dyn`: `dyn Handler`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/middleware.rs:160:51
[INFO] [stderr]     |
[INFO] [stderr] 160 |     fn around(self, handler: Box<Handler>) -> Box<Handler> {
[INFO] [stderr]     |                                                   ^^^^^^^ help: use `dyn`: `dyn Handler`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/session.rs:276:18
[INFO] [stderr]     |
[INFO] [stderr] 276 |     current: Box<SessionManager<V>>,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SessionManager<V>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/session.rs:277:23
[INFO] [stderr]     |
[INFO] [stderr] 277 |     previous: Vec<Box<SessionManager<V>>>,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SessionManager<V>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/session.rs:283:29
[INFO] [stderr]     |
[INFO] [stderr] 283 |     pub fn new(current: Box<SessionManager<V>>, previous: Vec<Box<SessionManager<V>>>) -> Self {
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SessionManager<V>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/session.rs:283:67
[INFO] [stderr]     |
[INFO] [stderr] 283 |     pub fn new(current: Box<SessionManager<V>>, previous: Vec<Box<SessionManager<V>>>) -> Self {
[INFO] [stderr]     |                                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SessionManager<V>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/middleware.rs:28:18
[INFO] [stderr]    |
[INFO] [stderr] 28 |     handler: Box<Handler>,
[INFO] [stderr]    |                  ^^^^^^^ help: use `dyn`: `dyn Handler`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/middleware.rs:34:60
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn new(manager: S, config: SessionConfig, handler: Box<Handler>) -> Self {
[INFO] [stderr]    |                                                            ^^^^^^^ help: use `dyn`: `dyn Handler`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/middleware.rs:160:34
[INFO] [stderr]     |
[INFO] [stderr] 160 |     fn around(self, handler: Box<Handler>) -> Box<Handler> {
[INFO] [stderr]     |                                  ^^^^^^^ help: use `dyn`: `dyn Handler`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/middleware.rs:160:51
[INFO] [stderr]     |
[INFO] [stderr] 160 |     fn around(self, handler: Box<Handler>) -> Box<Handler> {
[INFO] [stderr]     |                                                   ^^^^^^^ help: use `dyn`: `dyn Handler`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.62s
[INFO] running `"docker" "inspect" "a9ee8bc5d1d221b9cd6e79288f1889375f8ff6aa60fecb7fcf055c51905362bb"`
[INFO] running `"docker" "rm" "-f" "a9ee8bc5d1d221b9cd6e79288f1889375f8ff6aa60fecb7fcf055c51905362bb"`
[INFO] [stdout] a9ee8bc5d1d221b9cd6e79288f1889375f8ff6aa60fecb7fcf055c51905362bb