[INFO] fetching crate gitdb 0.1.1... [INFO] testing gitdb-0.1.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate gitdb 0.1.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate gitdb 0.1.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gitdb 0.1.1 [INFO] finished tweaking crates.io crate gitdb 0.1.1 [INFO] tweaked toml for crates.io crate gitdb 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b27bac923ab388b812dfcc45dab9875b3c74d7ad5ba7a26344f63ae8fbee3621 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b27bac923ab388b812dfcc45dab9875b3c74d7ad5ba7a26344f63ae8fbee3621", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b27bac923ab388b812dfcc45dab9875b3c74d7ad5ba7a26344f63ae8fbee3621", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b27bac923ab388b812dfcc45dab9875b3c74d7ad5ba7a26344f63ae8fbee3621", kill_on_drop: false }` [INFO] [stdout] b27bac923ab388b812dfcc45dab9875b3c74d7ad5ba7a26344f63ae8fbee3621 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9738b48f6b909f2135d6637719bcf64fd58ec1e413ffcb00eb409ab7537c37f9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9738b48f6b909f2135d6637719bcf64fd58ec1e413ffcb00eb409ab7537c37f9", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling data-encoding v2.3.2 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling openssl-sys v0.9.63 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling curl-sys v0.4.44+curl-7.77.0 [INFO] [stderr] Compiling libssh2-sys v0.2.21 [INFO] [stderr] Compiling libgit2-sys v0.6.19 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling git2 v0.6.11 [INFO] [stderr] Compiling gitdb v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `obscure_input` [INFO] [stdout] --> src/crypto.rs:203:33 [INFO] [stdout] | [INFO] [stdout] 203 | pub fn read_stdin(prompt: &str, obscure_input: bool) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_obscure_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.97s [INFO] running `Command { std: "docker" "inspect" "9738b48f6b909f2135d6637719bcf64fd58ec1e413ffcb00eb409ab7537c37f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9738b48f6b909f2135d6637719bcf64fd58ec1e413ffcb00eb409ab7537c37f9", kill_on_drop: false }` [INFO] [stdout] 9738b48f6b909f2135d6637719bcf64fd58ec1e413ffcb00eb409ab7537c37f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08c1cfbf41177dbe40a1541b6cbe5bfad2d5755ffa9bd80d4ecc068090a91fc9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "08c1cfbf41177dbe40a1541b6cbe5bfad2d5755ffa9bd80d4ecc068090a91fc9", kill_on_drop: false }` [INFO] [stderr] Compiling gitdb v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `obscure_input` [INFO] [stdout] --> src/crypto.rs:203:33 [INFO] [stdout] | [INFO] [stdout] 203 | pub fn read_stdin(prompt: &str, obscure_input: bool) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_obscure_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obscure_input` [INFO] [stdout] --> src/crypto.rs:203:33 [INFO] [stdout] | [INFO] [stdout] 203 | pub fn read_stdin(prompt: &str, obscure_input: bool) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_obscure_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.31s [INFO] running `Command { std: "docker" "inspect" "08c1cfbf41177dbe40a1541b6cbe5bfad2d5755ffa9bd80d4ecc068090a91fc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08c1cfbf41177dbe40a1541b6cbe5bfad2d5755ffa9bd80d4ecc068090a91fc9", kill_on_drop: false }` [INFO] [stdout] 08c1cfbf41177dbe40a1541b6cbe5bfad2d5755ffa9bd80d4ecc068090a91fc9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fe57cdd2587da698392a1260d9a9453bf6ec91c78ba7596358dc690da49eab49 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fe57cdd2587da698392a1260d9a9453bf6ec91c78ba7596358dc690da49eab49", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `obscure_input` [INFO] [stderr] --> src/crypto.rs:203:33 [INFO] [stderr] | [INFO] [stderr] 203 | pub fn read_stdin(prompt: &str, obscure_input: bool) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_obscure_input` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `obscure_input` [INFO] [stderr] --> src/crypto.rs:203:33 [INFO] [stderr] | [INFO] [stderr] 203 | pub fn read_stdin(prompt: &str, obscure_input: bool) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_obscure_input` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/gitdb-1d1a645e1432a497) [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests gitdb [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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" "fe57cdd2587da698392a1260d9a9453bf6ec91c78ba7596358dc690da49eab49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe57cdd2587da698392a1260d9a9453bf6ec91c78ba7596358dc690da49eab49", kill_on_drop: false }` [INFO] [stdout] fe57cdd2587da698392a1260d9a9453bf6ec91c78ba7596358dc690da49eab49