[INFO] fetching crate dmoj 0.1.5...
[INFO] testing dmoj-0.1.5 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate dmoj 0.1.5 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate dmoj 0.1.5
[INFO] finished tweaking crates.io crate dmoj 0.1.5
[INFO] tweaked toml for crates.io crate dmoj 0.1.5 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dmoj 0.1.5 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] [stderr]       Adding lazy_static v0.2.11 (available: v1.5.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 504ca835b1d38194a3a79e4ea58212c3cdbe0cf836c6c638fd95fec11df0150e
[INFO] running `Command { std: "docker" "start" "-a" "504ca835b1d38194a3a79e4ea58212c3cdbe0cf836c6c638fd95fec11df0150e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "504ca835b1d38194a3a79e4ea58212c3cdbe0cf836c6c638fd95fec11df0150e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "504ca835b1d38194a3a79e4ea58212c3cdbe0cf836c6c638fd95fec11df0150e", kill_on_drop: false }`
[INFO] [stdout] 504ca835b1d38194a3a79e4ea58212c3cdbe0cf836c6c638fd95fec11df0150e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c2258a1a78964f1a65eed105c59fb3367a7d2ef3fcf610add6faf3fbf20e543
[INFO] running `Command { std: "docker" "start" "-a" "1c2258a1a78964f1a65eed105c59fb3367a7d2ef3fcf610add6faf3fbf20e543", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling dmoj v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred
[INFO] [stdout]   --> src/io/stdin.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout]  7 | / lazy_static! {
[INFO] [stdout]  8 | |     static ref STDIN: NotThreadSafe<CopyingBufReader<Stdin>> = {
[INFO] [stdout]  9 | |         NotThreadSafe::new(CopyingBufReader::new(Stdin::new()))
[INFO] [stdout] 10 | |     };
[INFO] [stdout] 11 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred
[INFO] [stdout]   --> src/io/stdout.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout]  5 | / lazy_static! {
[INFO] [stdout]  6 | |     static ref STDOUT: NotThreadSafe<BufWriter<Stdout>> = {
[INFO] [stdout]  7 | |         extern "C" fn flush_stdout_at_exit() {
[INFO] [stdout]  8 | |             flush();
[INFO] [stdout] ...  |
[INFO] [stdout] 16 | |     };
[INFO] [stdout] 17 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "1c2258a1a78964f1a65eed105c59fb3367a7d2ef3fcf610add6faf3fbf20e543", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c2258a1a78964f1a65eed105c59fb3367a7d2ef3fcf610add6faf3fbf20e543", kill_on_drop: false }`
[INFO] [stdout] 1c2258a1a78964f1a65eed105c59fb3367a7d2ef3fcf610add6faf3fbf20e543
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53a8cac1e236204c2fa0dfa319bcae4501fcb51daac719457775fb36895b90ed
[INFO] running `Command { std: "docker" "start" "-a" "53a8cac1e236204c2fa0dfa319bcae4501fcb51daac719457775fb36895b90ed", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling dmoj v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred
[INFO] [stdout]   --> src/io/stdin.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout]  7 | / lazy_static! {
[INFO] [stdout]  8 | |     static ref STDIN: NotThreadSafe<CopyingBufReader<Stdin>> = {
[INFO] [stdout]  9 | |         NotThreadSafe::new(CopyingBufReader::new(Stdin::new()))
[INFO] [stdout] 10 | |     };
[INFO] [stdout] 11 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred
[INFO] [stdout]   --> src/io/stdout.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout]  5 | / lazy_static! {
[INFO] [stdout]  6 | |     static ref STDOUT: NotThreadSafe<BufWriter<Stdout>> = {
[INFO] [stdout]  7 | |         extern "C" fn flush_stdout_at_exit() {
[INFO] [stdout]  8 | |             flush();
[INFO] [stdout] ...  |
[INFO] [stdout] 16 | |     };
[INFO] [stdout] 17 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred
[INFO] [stdout]   --> src/io/stdin.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout]  7 | / lazy_static! {
[INFO] [stdout]  8 | |     static ref STDIN: NotThreadSafe<CopyingBufReader<Stdin>> = {
[INFO] [stdout]  9 | |         NotThreadSafe::new(CopyingBufReader::new(Stdin::new()))
[INFO] [stdout] 10 | |     };
[INFO] [stdout] 11 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred
[INFO] [stdout]   --> src/io/stdout.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout]  5 | / lazy_static! {
[INFO] [stdout]  6 | |     static ref STDOUT: NotThreadSafe<BufWriter<Stdout>> = {
[INFO] [stdout]  7 | |         extern "C" fn flush_stdout_at_exit() {
[INFO] [stdout]  8 | |             flush();
[INFO] [stdout] ...  |
[INFO] [stdout] 16 | |     };
[INFO] [stdout] 17 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "53a8cac1e236204c2fa0dfa319bcae4501fcb51daac719457775fb36895b90ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53a8cac1e236204c2fa0dfa319bcae4501fcb51daac719457775fb36895b90ed", kill_on_drop: false }`
[INFO] [stdout] 53a8cac1e236204c2fa0dfa319bcae4501fcb51daac719457775fb36895b90ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 757d442ea2dcb90f96926ec7f20b99d5d73d3440d2529719f11760232dbb38e7
[INFO] running `Command { std: "docker" "start" "-a" "757d442ea2dcb90f96926ec7f20b99d5d73d3440d2529719f11760232dbb38e7", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred
[INFO] [stderr]   --> src/io/stdin.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr]  7 | / lazy_static! {
[INFO] [stderr]  8 | |     static ref STDIN: NotThreadSafe<CopyingBufReader<Stdin>> = {
[INFO] [stderr]  9 | |         NotThreadSafe::new(CopyingBufReader::new(Stdin::new()))
[INFO] [stderr] 10 | |     };
[INFO] [stderr] 11 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred
[INFO] [stderr]   --> src/io/stdout.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr]  5 | / lazy_static! {
[INFO] [stderr]  6 | |     static ref STDOUT: NotThreadSafe<BufWriter<Stdout>> = {
[INFO] [stderr]  7 | |         extern "C" fn flush_stdout_at_exit() {
[INFO] [stderr]  8 | |             flush();
[INFO] [stderr] ...  |
[INFO] [stderr] 16 | |     };
[INFO] [stderr] 17 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `dmoj` (lib) generated 2 warnings
[INFO] [stderr] warning: `dmoj` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dmoj-3c5bbf6f318c89e2)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test buf::tests::it_works ... ok
[INFO] [stdout] test scan::tests::scanning_chars_works_correctly ... ok
[INFO] [stdout] test scan::tests::scanning_signed_integers_works_correctly ... ok
[INFO] [stdout] test scan::tests::scanning_unsigned_integers_works_correctly ... ok
[INFO] [stdout] test scan::tests::scanning_signed_integers_panics_correctly_2 - should panic ... ok
[INFO] [stdout] test scan::tests::scanning_signed_integers_panics_correctly_3 - should panic ... ok
[INFO] [stdout] test scan::tests::scanning_signed_integers_panics_correctly_1 - should panic ... ok
[INFO] [stdout] test scan::tests::scanning_signed_integers_panics_correctly_4 - should panic ... ok
[INFO] [stdout] test scan::tests::scanning_unsigned_integers_panics_correctly_1 - should panic ... ok
[INFO] [stdout] test scan::tests::scanning_unsigned_integers_panics_correctly_2 - should panic ... ok
[INFO] [stdout] test scan::tests::scanning_unsigned_integers_panics_correctly_3 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dmoj
[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" "757d442ea2dcb90f96926ec7f20b99d5d73d3440d2529719f11760232dbb38e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "757d442ea2dcb90f96926ec7f20b99d5d73d3440d2529719f11760232dbb38e7", kill_on_drop: false }`
[INFO] [stdout] 757d442ea2dcb90f96926ec7f20b99d5d73d3440d2529719f11760232dbb38e7