[INFO] fetching crate usos-rs 1.0.0... [INFO] testing usos-rs-1.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate usos-rs 1.0.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate usos-rs 1.0.0 [INFO] finished tweaking crates.io crate usos-rs 1.0.0 [INFO] tweaked toml for crates.io crate usos-rs 1.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate usos-rs 1.0.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 191 packages to latest compatible versions [INFO] [stderr] Adding itertools v0.12.1 (available: v0.14.0) [INFO] [stderr] Adding oauth1-request v0.3.3 (available: v0.6.1) [INFO] [stderr] Adding reqwest v0.11.27 (available: v0.12.24) [INFO] [stderr] Adding reqwest-oauth1 v0.2.4 (available: v0.3.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hmac v0.9.0 [INFO] [stderr] Downloaded oauth1-request v0.3.3 [INFO] [stderr] Downloaded oauth-credentials v0.2.1 [INFO] [stderr] Downloaded oauth1-request-derive v0.3.3 [INFO] [stderr] Downloaded reqwest-oauth1 v0.2.4 [INFO] [stderr] Downloaded oauth-credentials v0.1.2 [INFO] [stderr] Downloaded crypto-mac v0.9.1 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ac29357a8ac1d6a9b91b8eb8fbf67e302dbb5fe2bef85657a98f6e61879c2b0 [INFO] running `Command { std: "docker" "start" "-a" "8ac29357a8ac1d6a9b91b8eb8fbf67e302dbb5fe2bef85657a98f6e61879c2b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ac29357a8ac1d6a9b91b8eb8fbf67e302dbb5fe2bef85657a98f6e61879c2b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ac29357a8ac1d6a9b91b8eb8fbf67e302dbb5fe2bef85657a98f6e61879c2b0", kill_on_drop: false }` [INFO] [stdout] 8ac29357a8ac1d6a9b91b8eb8fbf67e302dbb5fe2bef85657a98f6e61879c2b0 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 846ddfe62547a8894ca010fdf016fb2f2a1c13051449caf3eb6fb9b271bde5a8 [INFO] running `Command { std: "docker" "start" "-a" "846ddfe62547a8894ca010fdf016fb2f2a1c13051449caf3eb6fb9b271bde5a8", kill_on_drop: false }` [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Compiling openssl-sys v0.9.111 [INFO] [stderr] Compiling generic-array v0.14.9 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling oauth-credentials v0.2.1 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling sync_wrapper v0.1.2 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling oauth-credentials v0.1.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.9.1 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling hmac v0.9.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling oauth1-request-derive v0.3.3 [INFO] [stderr] Compiling oauth1-request v0.3.3 [INFO] [stderr] Compiling tokio-util v0.7.17 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling reqwest-oauth1 v0.2.4 [INFO] [stderr] Compiling usos-rs v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:182:41 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn reqwest_client(&'a self) -> &'a ReqwestOauth1Client { [INFO] [stdout] | -- -- ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same 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 `'a` [INFO] [stdout] | [INFO] [stdout] 182 | pub fn reqwest_client(&'a self) -> &'a ReqwestOauth1Client<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:390:41 [INFO] [stdout] | [INFO] [stdout] 390 | pub fn reqwest_client(&'a self) -> &'a ReqwestOauth1Client { [INFO] [stdout] | -- -- ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same 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] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 390 | pub fn reqwest_client(&'a self) -> &'a ReqwestOauth1Client<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.93s [INFO] running `Command { std: "docker" "inspect" "846ddfe62547a8894ca010fdf016fb2f2a1c13051449caf3eb6fb9b271bde5a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "846ddfe62547a8894ca010fdf016fb2f2a1c13051449caf3eb6fb9b271bde5a8", kill_on_drop: false }` [INFO] [stdout] 846ddfe62547a8894ca010fdf016fb2f2a1c13051449caf3eb6fb9b271bde5a8 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2cd72fab2af6805d8032e200264fb4722fac1d2f022d45144d3323b7200c0327 [INFO] running `Command { std: "docker" "start" "-a" "2cd72fab2af6805d8032e200264fb4722fac1d2f022d45144d3323b7200c0327", kill_on_drop: false }` [INFO] [stderr] Compiling usos-rs v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:182:41 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn reqwest_client(&'a self) -> &'a ReqwestOauth1Client { [INFO] [stdout] | -- -- ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same 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 `'a` [INFO] [stdout] | [INFO] [stdout] 182 | pub fn reqwest_client(&'a self) -> &'a ReqwestOauth1Client<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:390:41 [INFO] [stdout] | [INFO] [stdout] 390 | pub fn reqwest_client(&'a self) -> &'a ReqwestOauth1Client { [INFO] [stdout] | -- -- ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same 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] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 390 | pub fn reqwest_client(&'a self) -> &'a ReqwestOauth1Client<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.26s [INFO] running `Command { std: "docker" "inspect" "2cd72fab2af6805d8032e200264fb4722fac1d2f022d45144d3323b7200c0327", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cd72fab2af6805d8032e200264fb4722fac1d2f022d45144d3323b7200c0327", kill_on_drop: false }` [INFO] [stdout] 2cd72fab2af6805d8032e200264fb4722fac1d2f022d45144d3323b7200c0327 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7a912684b042ecaacafc074a627ab1298b6759215b1c5f15ec152d7560dfba6d [INFO] running `Command { std: "docker" "start" "-a" "7a912684b042ecaacafc074a627ab1298b6759215b1c5f15ec152d7560dfba6d", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/lib.rs:182:41 [INFO] [stderr] | [INFO] [stderr] 182 | pub fn reqwest_client(&'a self) -> &'a ReqwestOauth1Client { [INFO] [stderr] | -- -- ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is named here [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 182 | pub fn reqwest_client(&'a self) -> &'a ReqwestOauth1Client<'a> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/lib.rs:390:41 [INFO] [stderr] | [INFO] [stderr] 390 | pub fn reqwest_client(&'a self) -> &'a ReqwestOauth1Client { [INFO] [stderr] | -- -- ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is named here [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 390 | pub fn reqwest_client(&'a self) -> &'a ReqwestOauth1Client<'a> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `usos-rs` (lib test) generated 2 warnings (run `cargo fix --lib -p usos-rs --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/usos_rs-2079c548de30f7bb) [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" "7a912684b042ecaacafc074a627ab1298b6759215b1c5f15ec152d7560dfba6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a912684b042ecaacafc074a627ab1298b6759215b1c5f15ec152d7560dfba6d", kill_on_drop: false }` [INFO] [stdout] 7a912684b042ecaacafc074a627ab1298b6759215b1c5f15ec152d7560dfba6d