[INFO] fetching crate identitycard 0.1.7... [INFO] testing identitycard-0.1.7 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate identitycard 0.1.7 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate identitycard 0.1.7 [INFO] finished tweaking crates.io crate identitycard 0.1.7 [INFO] tweaked toml for crates.io crate identitycard 0.1.7 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate identitycard 0.1.7 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 20 packages to latest compatible versions [INFO] [stderr] Adding rand v0.7.3 (available: v0.9.1) [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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7afebf190245037e506421531cdca7ec21d8ce9e6a7db532f7cd24068fd05aa5 [INFO] running `Command { std: "docker" "start" "-a" "7afebf190245037e506421531cdca7ec21d8ce9e6a7db532f7cd24068fd05aa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7afebf190245037e506421531cdca7ec21d8ce9e6a7db532f7cd24068fd05aa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7afebf190245037e506421531cdca7ec21d8ce9e6a7db532f7cd24068fd05aa5", kill_on_drop: false }` [INFO] [stdout] 7afebf190245037e506421531cdca7ec21d8ce9e6a7db532f7cd24068fd05aa5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ab72257f41233193daeeb5fa3bdb48707615754d11d509bde78c03ac65bf83c2 [INFO] running `Command { std: "docker" "start" "-a" "ab72257f41233193daeeb5fa3bdb48707615754d11d509bde78c03ac65bf83c2", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling identitycard v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `year` is never read [INFO] [stdout] --> src/random.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 49 | let mut year = 0 as u16; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `month` is never read [INFO] [stdout] --> src/random.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | let mut month = 0 as u16; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `day` is never read [INFO] [stdout] --> src/random.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | let mut day = 0 as u16; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.03s [INFO] running `Command { std: "docker" "inspect" "ab72257f41233193daeeb5fa3bdb48707615754d11d509bde78c03ac65bf83c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab72257f41233193daeeb5fa3bdb48707615754d11d509bde78c03ac65bf83c2", kill_on_drop: false }` [INFO] [stdout] ab72257f41233193daeeb5fa3bdb48707615754d11d509bde78c03ac65bf83c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 030aca5503ed6dde09948eddfba3dfb46c1f970a044c9cde65c98eae66bbf387 [INFO] running `Command { std: "docker" "start" "-a" "030aca5503ed6dde09948eddfba3dfb46c1f970a044c9cde65c98eae66bbf387", kill_on_drop: false }` [INFO] [stdout] warning: value assigned to `year` is never read [INFO] [stdout] --> src/random.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 49 | let mut year = 0 as u16; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `month` is never read [INFO] [stdout] --> src/random.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | let mut month = 0 as u16; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `day` is never read [INFO] [stdout] --> src/random.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | let mut day = 0 as u16; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling identitycard v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `year` is never read [INFO] [stdout] --> src/random.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 49 | let mut year = 0 as u16; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `month` is never read [INFO] [stdout] --> src/random.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | let mut month = 0 as u16; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `day` is never read [INFO] [stdout] --> src/random.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | let mut day = 0 as u16; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s [INFO] running `Command { std: "docker" "inspect" "030aca5503ed6dde09948eddfba3dfb46c1f970a044c9cde65c98eae66bbf387", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "030aca5503ed6dde09948eddfba3dfb46c1f970a044c9cde65c98eae66bbf387", kill_on_drop: false }` [INFO] [stdout] 030aca5503ed6dde09948eddfba3dfb46c1f970a044c9cde65c98eae66bbf387 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 20679c8a5ca522fa4eda889b12e811cf85caaf17c16ae9802219c0e034b18a05 [INFO] running `Command { std: "docker" "start" "-a" "20679c8a5ca522fa4eda889b12e811cf85caaf17c16ae9802219c0e034b18a05", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `year` is never read [INFO] [stderr] --> src/random.rs:49:13 [INFO] [stderr] | [INFO] [stderr] 49 | let mut year = 0 as u16; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `month` is never read [INFO] [stderr] --> src/random.rs:50:13 [INFO] [stderr] | [INFO] [stderr] 50 | let mut month = 0 as u16; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `day` is never read [INFO] [stderr] --> src/random.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | let mut day = 0 as u16; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: `identitycard` (lib) generated 3 warnings [INFO] [stderr] warning: `identitycard` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/identitycard-25802d1faf259425) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_fromstr ... ok [INFO] [stdout] test tests::test_leap ... ok [INFO] [stdout] test tests::test_random ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "20679c8a5ca522fa4eda889b12e811cf85caaf17c16ae9802219c0e034b18a05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20679c8a5ca522fa4eda889b12e811cf85caaf17c16ae9802219c0e034b18a05", kill_on_drop: false }` [INFO] [stdout] 20679c8a5ca522fa4eda889b12e811cf85caaf17c16ae9802219c0e034b18a05