[INFO] fetching crate samuel 0.1.2... [INFO] testing samuel-0.1.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate samuel 0.1.2 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate samuel 0.1.2 [INFO] finished tweaking crates.io crate samuel 0.1.2 [INFO] tweaked toml for crates.io crate samuel 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate samuel 0.1.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 31 packages to latest compatible versions [INFO] [stderr] Adding roxmltree v0.4.1 (available: v0.20.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c4056089a631bdeb65f7c0a9530682cb21e639a40c90a7719d978f1bda0a0037 [INFO] running `Command { std: "docker" "start" "-a" "c4056089a631bdeb65f7c0a9530682cb21e639a40c90a7719d978f1bda0a0037", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c4056089a631bdeb65f7c0a9530682cb21e639a40c90a7719d978f1bda0a0037", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4056089a631bdeb65f7c0a9530682cb21e639a40c90a7719d978f1bda0a0037", kill_on_drop: false }` [INFO] [stdout] c4056089a631bdeb65f7c0a9530682cb21e639a40c90a7719d978f1bda0a0037 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c6b12bb055f3cd64582db9488fb65e9d0038412e9627ed7dc4386d4777b218f3 [INFO] running `Command { std: "docker" "start" "-a" "c6b12bb055f3cd64582db9488fb65e9d0038412e9627ed7dc4386d4777b218f3", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling rustc-demangle v0.1.25 [INFO] [stderr] Compiling xmlparser v0.8.1 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling roxmltree v0.4.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Compiling backtrace v0.3.75 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling samuel v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/assertion.rs:323:17 [INFO] [stdout] | [INFO] [stdout] 323 | fn try_from(n: Node) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/assertion.rs:334:17 [INFO] [stdout] | [INFO] [stdout] 334 | fn try_from(n: Node) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.54s [INFO] running `Command { std: "docker" "inspect" "c6b12bb055f3cd64582db9488fb65e9d0038412e9627ed7dc4386d4777b218f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6b12bb055f3cd64582db9488fb65e9d0038412e9627ed7dc4386d4777b218f3", kill_on_drop: false }` [INFO] [stdout] c6b12bb055f3cd64582db9488fb65e9d0038412e9627ed7dc4386d4777b218f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 500eade8c2a080d9cdf69fc2a6a4b024ab1b4f7e2172aec12f839c85d22ffe14 [INFO] running `Command { std: "docker" "start" "-a" "500eade8c2a080d9cdf69fc2a6a4b024ab1b4f7e2172aec12f839c85d22ffe14", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/assertion.rs:323:17 [INFO] [stdout] | [INFO] [stdout] 323 | fn try_from(n: Node) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/assertion.rs:334:17 [INFO] [stdout] | [INFO] [stdout] 334 | fn try_from(n: Node) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling samuel v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/assertion.rs:323:17 [INFO] [stdout] | [INFO] [stdout] 323 | fn try_from(n: Node) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/assertion.rs:334:17 [INFO] [stdout] | [INFO] [stdout] 334 | fn try_from(n: Node) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.65s [INFO] running `Command { std: "docker" "inspect" "500eade8c2a080d9cdf69fc2a6a4b024ab1b4f7e2172aec12f839c85d22ffe14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "500eade8c2a080d9cdf69fc2a6a4b024ab1b4f7e2172aec12f839c85d22ffe14", kill_on_drop: false }` [INFO] [stdout] 500eade8c2a080d9cdf69fc2a6a4b024ab1b4f7e2172aec12f839c85d22ffe14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 51df0815dce84a6d20e1cf80ff019253bdc798e8db62828bce2855750c6ea4ec [INFO] running `Command { std: "docker" "start" "-a" "51df0815dce84a6d20e1cf80ff019253bdc798e8db62828bce2855750c6ea4ec", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/assertion.rs:323:17 [INFO] [stderr] | [INFO] [stderr] 323 | fn try_from(n: Node) -> Result { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/assertion.rs:334:17 [INFO] [stderr] | [INFO] [stderr] 334 | fn try_from(n: Node) -> Result { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: `samuel` (lib) generated 2 warnings [INFO] [stderr] warning: `samuel` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/samuel-647d083a0cc12644) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test encryption::tests::parse_ec_p256 ... ok [INFO] [stdout] test assertion::tests::parse_response ... ok [INFO] [stdout] test encryption::tests::parse_ec_p256_concat_kdf ... ok [INFO] [stdout] test encryption::tests::parse_ec_p384 ... ok [INFO] [stdout] test encryption::tests::parse_ec_p521 ... ok [INFO] [stdout] test encryption::tests::parse_rsa_2048 ... ok [INFO] [stdout] test encryption::tests::parse_rsa_3072 ... ok [INFO] [stdout] test encryption::tests::parse_rsa_4096 ... ok [INFO] [stdout] test response::tests::parse_response ... ok [INFO] [stdout] test response::tests::parse_response_encrypted_assertion ... ok [INFO] [stdout] test response::tests::parse_response_signed_message ... ok [INFO] [stdout] test response::tests::parse_response_signed_encrypted_assertion ... ok [INFO] [stdout] test encryption::tests::parse_dh_1024 ... ok [INFO] [stdout] test response::tests::parse_response_signed_message_encrypted_assertion ... ok [INFO] [stdout] test response::tests::parse_response_signed_assertion ... ok [INFO] [stdout] test response::tests::parse_response_wiki ... ok [INFO] [stdout] test signature::tests::parse_response ... ok [INFO] [stdout] test response::tests::parse_response_signed_assertion_signed_message ... ok [INFO] [stdout] test encryption::tests::parse_rsa_3072_mgf1p ... ok [INFO] [stdout] test response::tests::parse_response_signed_message_signed_encrypted_assertion ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "51df0815dce84a6d20e1cf80ff019253bdc798e8db62828bce2855750c6ea4ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51df0815dce84a6d20e1cf80ff019253bdc798e8db62828bce2855750c6ea4ec", kill_on_drop: false }` [INFO] [stdout] 51df0815dce84a6d20e1cf80ff019253bdc798e8db62828bce2855750c6ea4ec