[INFO] fetching crate chasement 0.1.0...
[INFO] testing chasement-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate chasement 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate chasement 0.1.0
[INFO] finished tweaking crates.io crate chasement 0.1.0
[INFO] tweaked toml for crates.io crate chasement 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate chasement 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate chasement 0.1.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7bfa487f07075079c9e32887acd9198542953723fe9a98f299f5177a385d680c
[INFO] running `Command { std: "docker" "start" "-a" "7bfa487f07075079c9e32887acd9198542953723fe9a98f299f5177a385d680c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7bfa487f07075079c9e32887acd9198542953723fe9a98f299f5177a385d680c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bfa487f07075079c9e32887acd9198542953723fe9a98f299f5177a385d680c", kill_on_drop: false }`
[INFO] [stdout] 7bfa487f07075079c9e32887acd9198542953723fe9a98f299f5177a385d680c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1175c90b39311c699819f8573e9669cbb6d25c296e11b3c4e4aec36986334ba6
[INFO] running `Command { std: "docker" "start" "-a" "1175c90b39311c699819f8573e9669cbb6d25c296e11b3c4e4aec36986334ba6", kill_on_drop: false }`
[INFO] [stderr]    Compiling nohash v0.2.0
[INFO] [stderr]    Compiling chasement v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/main.rs:41:24
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn get_context(&self) -> &Context {
[INFO] [stdout]    |                        ^^^^^     ^^^^^^^^
[INFO] [stdout]    |                        |         ||
[INFO] [stdout]    |                        |         |the same lifetime is hidden here
[INFO] [stdout]    |                        |         the same lifetime is elided here
[INFO] [stdout]    |                        the 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: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn get_context(&self) -> &Context<'_> {
[INFO] [stdout]    |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "1175c90b39311c699819f8573e9669cbb6d25c296e11b3c4e4aec36986334ba6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1175c90b39311c699819f8573e9669cbb6d25c296e11b3c4e4aec36986334ba6", kill_on_drop: false }`
[INFO] [stdout] 1175c90b39311c699819f8573e9669cbb6d25c296e11b3c4e4aec36986334ba6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f0a6d6dc8a355a1169af644ca325f6dab93ab516fc8ac485d7b7d325c35e6a6
[INFO] running `Command { std: "docker" "start" "-a" "3f0a6d6dc8a355a1169af644ca325f6dab93ab516fc8ac485d7b7d325c35e6a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling chasement v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/main.rs:41:24
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn get_context(&self) -> &Context {
[INFO] [stdout]    |                        ^^^^^     ^^^^^^^^
[INFO] [stdout]    |                        |         ||
[INFO] [stdout]    |                        |         |the same lifetime is hidden here
[INFO] [stdout]    |                        |         the same lifetime is elided here
[INFO] [stdout]    |                        the 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: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn get_context(&self) -> &Context<'_> {
[INFO] [stdout]    |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "3f0a6d6dc8a355a1169af644ca325f6dab93ab516fc8ac485d7b7d325c35e6a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f0a6d6dc8a355a1169af644ca325f6dab93ab516fc8ac485d7b7d325c35e6a6", kill_on_drop: false }`
[INFO] [stdout] 3f0a6d6dc8a355a1169af644ca325f6dab93ab516fc8ac485d7b7d325c35e6a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fe37bc7f75373276eb2c5c6132c4ef02a5360e7ddf09abad04ec3ef63e2197e3
[INFO] running `Command { std: "docker" "start" "-a" "fe37bc7f75373276eb2c5c6132c4ef02a5360e7ddf09abad04ec3ef63e2197e3", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/main.rs:41:24
[INFO] [stderr]    |
[INFO] [stderr] 41 |     pub fn get_context(&self) -> &Context {
[INFO] [stderr]    |                        ^^^^^     ^^^^^^^^
[INFO] [stderr]    |                        |         ||
[INFO] [stderr]    |                        |         |the same lifetime is hidden here
[INFO] [stderr]    |                        |         the same lifetime is elided here
[INFO] [stdout] 
[INFO] [stderr]    |                        the lifetime is elided here
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] 
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 41 |     pub fn get_context(&self) -> &Context<'_> {
[INFO] [stderr]    |                                          ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `chasement` (bin "chasement" test) generated 1 warning (run `cargo fix --bin "chasement" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/chasement-0703c5259f85afbf)
[INFO] running `Command { std: "docker" "inspect" "fe37bc7f75373276eb2c5c6132c4ef02a5360e7ddf09abad04ec3ef63e2197e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe37bc7f75373276eb2c5c6132c4ef02a5360e7ddf09abad04ec3ef63e2197e3", kill_on_drop: false }`
[INFO] [stdout] fe37bc7f75373276eb2c5c6132c4ef02a5360e7ddf09abad04ec3ef63e2197e3