[INFO] fetching crate ima-measurements 0.2.0... [INFO] testing ima-measurements-0.2.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate ima-measurements 0.2.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate ima-measurements 0.2.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ima-measurements 0.2.0 [INFO] finished tweaking crates.io crate ima-measurements 0.2.0 [INFO] tweaked toml for crates.io crate ima-measurements 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate ima-measurements 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded openssl-sys v0.9.60 [INFO] [stderr] Downloaded dtoa v0.4.7 [INFO] [stderr] Downloaded serde_yaml v0.8.17 [INFO] [stderr] Downloaded openssl v0.10.32 [INFO] [stderr] Downloaded fallible-iterator v0.2.0 [INFO] [stderr] Downloaded libc v0.2.88 [INFO] [stderr] Downloaded syn v1.0.61 [INFO] [stderr] Downloaded vcpkg v0.2.11 [INFO] [stderr] Downloaded serde_derive v1.0.124 [INFO] [stderr] Downloaded serde v1.0.124 [INFO] [stderr] Downloaded tpmless-tpm2 v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 95049fa47a5560df0b1b5e41d2e2cd8c72c12ca7ce1e7ad5d875be8337d29aab [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" "95049fa47a5560df0b1b5e41d2e2cd8c72c12ca7ce1e7ad5d875be8337d29aab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "95049fa47a5560df0b1b5e41d2e2cd8c72c12ca7ce1e7ad5d875be8337d29aab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95049fa47a5560df0b1b5e41d2e2cd8c72c12ca7ce1e7ad5d875be8337d29aab", kill_on_drop: false }` [INFO] [stdout] 95049fa47a5560df0b1b5e41d2e2cd8c72c12ca7ce1e7ad5d875be8337d29aab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e277ef3217f47873d24ad4f3b6cab464e4a780b0a4db72b53834f4c1f93121e3 [INFO] running `Command { std: "docker" "start" "-a" "e277ef3217f47873d24ad4f3b6cab464e4a780b0a4db72b53834f4c1f93121e3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.61 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling dtoa v0.4.7 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling serde_yaml v0.8.17 [INFO] [stderr] Compiling tpmless-tpm2 v0.3.1 [INFO] [stderr] Compiling ima-measurements v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `reader` [INFO] [stdout] --> src/lib.rs:85:29 [INFO] [stdout] | [INFO] [stdout] 85 | fn parse_signature(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reader` [INFO] [stdout] --> src/lib.rs:89:26 [INFO] [stdout] | [INFO] [stdout] 89 | fn parse_buffer(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reader` [INFO] [stdout] --> src/lib.rs:93:26 [INFO] [stdout] | [INFO] [stdout] 93 | fn parse_modsig(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.54s [INFO] running `Command { std: "docker" "inspect" "e277ef3217f47873d24ad4f3b6cab464e4a780b0a4db72b53834f4c1f93121e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e277ef3217f47873d24ad4f3b6cab464e4a780b0a4db72b53834f4c1f93121e3", kill_on_drop: false }` [INFO] [stdout] e277ef3217f47873d24ad4f3b6cab464e4a780b0a4db72b53834f4c1f93121e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea4711d67b6383670a79b814e6f334b63f986751d07630e73643fe0a98659f2a [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" "ea4711d67b6383670a79b814e6f334b63f986751d07630e73643fe0a98659f2a", kill_on_drop: false }` [INFO] [stderr] Compiling ima-measurements v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `reader` [INFO] [stdout] --> src/lib.rs:85:29 [INFO] [stdout] | [INFO] [stdout] 85 | fn parse_signature(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reader` [INFO] [stdout] --> src/lib.rs:89:26 [INFO] [stdout] | [INFO] [stdout] 89 | fn parse_buffer(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reader` [INFO] [stdout] --> src/lib.rs:93:26 [INFO] [stdout] | [INFO] [stdout] 93 | fn parse_modsig(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reader` [INFO] [stdout] --> src/lib.rs:85:29 [INFO] [stdout] | [INFO] [stdout] 85 | fn parse_signature(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reader` [INFO] [stdout] --> src/lib.rs:89:26 [INFO] [stdout] | [INFO] [stdout] 89 | fn parse_buffer(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reader` [INFO] [stdout] --> src/lib.rs:93:26 [INFO] [stdout] | [INFO] [stdout] 93 | fn parse_modsig(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.69s [INFO] running `Command { std: "docker" "inspect" "ea4711d67b6383670a79b814e6f334b63f986751d07630e73643fe0a98659f2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea4711d67b6383670a79b814e6f334b63f986751d07630e73643fe0a98659f2a", kill_on_drop: false }` [INFO] [stdout] ea4711d67b6383670a79b814e6f334b63f986751d07630e73643fe0a98659f2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a3bc0f8520a33c86f2482baefb5da451ec57054bbe44a5572f0465ae779192b4 [INFO] running `Command { std: "docker" "start" "-a" "a3bc0f8520a33c86f2482baefb5da451ec57054bbe44a5572f0465ae779192b4", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `reader` [INFO] [stderr] --> src/lib.rs:85:29 [INFO] [stderr] | [INFO] [stderr] 85 | fn parse_signature(reader: &mut R) -> Result { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `reader` [INFO] [stderr] --> src/lib.rs:89:26 [INFO] [stderr] | [INFO] [stderr] 89 | fn parse_buffer(reader: &mut R) -> Result { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `reader` [INFO] [stderr] --> src/lib.rs:93:26 [INFO] [stderr] | [INFO] [stderr] 93 | fn parse_modsig(reader: &mut R) -> Result { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `reader` [INFO] [stderr] --> src/lib.rs:85:29 [INFO] [stderr] | [INFO] [stderr] 85 | fn parse_signature(reader: &mut R) -> Result { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `reader` [INFO] [stderr] --> src/lib.rs:89:26 [INFO] [stderr] | [INFO] [stderr] 89 | fn parse_buffer(reader: &mut R) -> Result { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `reader` [INFO] [stderr] --> src/lib.rs:93:26 [INFO] [stderr] | [INFO] [stderr] 93 | fn parse_modsig(reader: &mut R) -> Result { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ima_measurements-72f94a2c7424e74d) [INFO] [stdout] test tests::test_ima_ng ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ima_measurement_dump-ad928e32f2a33a85) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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] [stderr] Doc-tests ima-measurements [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" "a3bc0f8520a33c86f2482baefb5da451ec57054bbe44a5572f0465ae779192b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3bc0f8520a33c86f2482baefb5da451ec57054bbe44a5572f0465ae779192b4", kill_on_drop: false }` [INFO] [stdout] a3bc0f8520a33c86f2482baefb5da451ec57054bbe44a5572f0465ae779192b4