[INFO] fetching crate srun 0.0.7...
[INFO] building srun-0.0.7 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate srun 0.0.7 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate srun 0.0.7
[INFO] finished tweaking crates.io crate srun 0.0.7
[INFO] tweaked toml for crates.io crate srun 0.0.7 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate srun 0.0.7 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate srun 0.0.7 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6017c4ec39a90b8b99f8ed09750cefa24bed1b52a8ce5b89b9176b5c584a91ec
[INFO] running `Command { std: "docker" "start" "-a" "6017c4ec39a90b8b99f8ed09750cefa24bed1b52a8ce5b89b9176b5c584a91ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6017c4ec39a90b8b99f8ed09750cefa24bed1b52a8ce5b89b9176b5c584a91ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6017c4ec39a90b8b99f8ed09750cefa24bed1b52a8ce5b89b9176b5c584a91ec", kill_on_drop: false }`
[INFO] [stdout] 6017c4ec39a90b8b99f8ed09750cefa24bed1b52a8ce5b89b9176b5c584a91ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92e596f1d6e8254f0a33864fc8589184d9af66014d09c32b61894a8f37a7458e
[INFO] running `Command { std: "docker" "start" "-a" "92e596f1d6e8254f0a33864fc8589184d9af66014d09c32b61894a8f37a7458e", kill_on_drop: false }`
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[INFO] [stderr]    Compiling reqwest v0.11.5
[INFO] [stderr]    Compiling cached-path v0.5.1
[INFO] [stderr]    Compiling srun v0.0.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:42:17
[INFO] [stdout]    |
[INFO] [stdout] 42 |         docker: &shiplift::Docker,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 43 |         permissions: Option<Permissions>,
[INFO] [stdout] 44 |     ) -> Result<Runner<TextReporter>, Error> {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 44 |     ) -> Result<Runner<'_, TextReporter>, Error> {
[INFO] [stdout]    |                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/sandbox.rs:35:24
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn new(docker: &Docker) -> Sandbox {
[INFO] [stdout]    |                        ^^^^^^^     ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn new(docker: &Docker) -> Sandbox<'_> {
[INFO] [stdout]    |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.94s
[INFO] running `Command { std: "docker" "inspect" "92e596f1d6e8254f0a33864fc8589184d9af66014d09c32b61894a8f37a7458e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92e596f1d6e8254f0a33864fc8589184d9af66014d09c32b61894a8f37a7458e", kill_on_drop: false }`
[INFO] [stdout] 92e596f1d6e8254f0a33864fc8589184d9af66014d09c32b61894a8f37a7458e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 797b8f6d64d2ceffdf66a997316a762fb5b3346ec1a726b85e0f1d2794a78bbe
[INFO] running `Command { std: "docker" "start" "-a" "797b8f6d64d2ceffdf66a997316a762fb5b3346ec1a726b85e0f1d2794a78bbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling srun v0.0.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:42:17
[INFO] [stdout]    |
[INFO] [stdout] 42 |         docker: &shiplift::Docker,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 43 |         permissions: Option<Permissions>,
[INFO] [stdout] 44 |     ) -> Result<Runner<TextReporter>, Error> {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 44 |     ) -> Result<Runner<'_, TextReporter>, Error> {
[INFO] [stdout]    |                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/sandbox.rs:35:24
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn new(docker: &Docker) -> Sandbox {
[INFO] [stdout]    |                        ^^^^^^^     ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn new(docker: &Docker) -> Sandbox<'_> {
[INFO] [stdout]    |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:42:17
[INFO] [stdout]    |
[INFO] [stdout] 42 |         docker: &shiplift::Docker,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 43 |         permissions: Option<Permissions>,
[INFO] [stdout] 44 |     ) -> Result<Runner<TextReporter>, Error> {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 44 |     ) -> Result<Runner<'_, TextReporter>, Error> {
[INFO] [stdout]    |                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/sandbox.rs:35:24
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn new(docker: &Docker) -> Sandbox {
[INFO] [stdout]    |                        ^^^^^^^     ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn new(docker: &Docker) -> Sandbox<'_> {
[INFO] [stdout]    |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "797b8f6d64d2ceffdf66a997316a762fb5b3346ec1a726b85e0f1d2794a78bbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "797b8f6d64d2ceffdf66a997316a762fb5b3346ec1a726b85e0f1d2794a78bbe", kill_on_drop: false }`
[INFO] [stdout] 797b8f6d64d2ceffdf66a997316a762fb5b3346ec1a726b85e0f1d2794a78bbe
