[INFO] fetching crate matx 0.2.0... [INFO] testing matx-0.2.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate matx 0.2.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate matx 0.2.0 [INFO] finished tweaking crates.io crate matx 0.2.0 [INFO] tweaked toml for crates.io crate matx 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate matx 0.2.0 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 28 packages to latest compatible versions [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b53088a3fe9782e2e7d7f79cf7d1cfc200a2ee698dbfc3c3d65a4fd385a9fe18 [INFO] running `Command { std: "docker" "start" "-a" "b53088a3fe9782e2e7d7f79cf7d1cfc200a2ee698dbfc3c3d65a4fd385a9fe18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b53088a3fe9782e2e7d7f79cf7d1cfc200a2ee698dbfc3c3d65a4fd385a9fe18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b53088a3fe9782e2e7d7f79cf7d1cfc200a2ee698dbfc3c3d65a4fd385a9fe18", kill_on_drop: false }` [INFO] [stdout] b53088a3fe9782e2e7d7f79cf7d1cfc200a2ee698dbfc3c3d65a4fd385a9fe18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] aac4eb9aea14fb645ee9c9084306792411a486b6e745d18e75fb021b6afd6239 [INFO] running `Command { std: "docker" "start" "-a" "aac4eb9aea14fb645ee9c9084306792411a486b6e745d18e75fb021b6afd6239", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling matx v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.60s [INFO] running `Command { std: "docker" "inspect" "aac4eb9aea14fb645ee9c9084306792411a486b6e745d18e75fb021b6afd6239", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aac4eb9aea14fb645ee9c9084306792411a486b6e745d18e75fb021b6afd6239", kill_on_drop: false }` [INFO] [stdout] aac4eb9aea14fb645ee9c9084306792411a486b6e745d18e75fb021b6afd6239 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 3a3fe628e557d4ab32d1abeba2a4ea621e70d34d9d38c9fde951c4cdd7f65285 [INFO] running `Command { std: "docker" "start" "-a" "3a3fe628e557d4ab32d1abeba2a4ea621e70d34d9d38c9fde951c4cdd7f65285", kill_on_drop: false }` [INFO] [stderr] Compiling matx v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s [INFO] running `Command { std: "docker" "inspect" "3a3fe628e557d4ab32d1abeba2a4ea621e70d34d9d38c9fde951c4cdd7f65285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a3fe628e557d4ab32d1abeba2a4ea621e70d34d9d38c9fde951c4cdd7f65285", kill_on_drop: false }` [INFO] [stdout] 3a3fe628e557d4ab32d1abeba2a4ea621e70d34d9d38c9fde951c4cdd7f65285 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 51f57133512820b26f863ca4f263cf82ad9a3aee919f98a436a74487c9a9bdef [INFO] running `Command { std: "docker" "start" "-a" "51f57133512820b26f863ca4f263cf82ad9a3aee919f98a436a74487c9a9bdef", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/matx-9fd1c73a27c3d944) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test tests::add_mat ... ok [INFO] [stdout] test tests::inits ... ok [INFO] [stdout] test tests::add_scal ... ok [INFO] [stdout] test tests::iterators ... ok [INFO] [stdout] test tests::complex_mat ... ok [INFO] [stdout] test tests::multiply ... ok [INFO] [stdout] test tests::random ... ok [INFO] [stdout] test tests::serialize ... ok [INFO] [stdout] test tests::sub_mat ... ok [INFO] [stdout] test tests::sub_scal ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests matx [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/lib.rs - Matrix::cols (line 130) ... ok [INFO] [stdout] test src/lib.rs - Matrix::get (line 151) ... ok [INFO] [stdout] test src/lib.rs - Matrix::from (line 529) ... ok [INFO] [stdout] test src/lib.rs - Matrix::empty (line 75) ... ok [INFO] [stdout] test src/lib.rs - Matrix::new (line 51) ... ok [INFO] [stdout] test src/lib.rs - Matrix::set (line 179) ... ok [INFO] [stdout] test src/lib.rs - Matrix::rand (line 246) ... ok [INFO] [stdout] test src/lib.rs - Matrix::reverse (line 209) ... ok [INFO] [stdout] test src/lib.rs - Matrix::sum (line 281) ... ok [INFO] [stdout] test src/lib.rs - Matrix::rows (line 109) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "51f57133512820b26f863ca4f263cf82ad9a3aee919f98a436a74487c9a9bdef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51f57133512820b26f863ca4f263cf82ad9a3aee919f98a436a74487c9a9bdef", kill_on_drop: false }` [INFO] [stdout] 51f57133512820b26f863ca4f263cf82ad9a3aee919f98a436a74487c9a9bdef