[INFO] fetching crate fast_transpose 0.2.5...
[INFO] testing fast_transpose-0.2.5 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate fast_transpose 0.2.5 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate fast_transpose 0.2.5
[INFO] finished tweaking crates.io crate fast_transpose 0.2.5
[INFO] tweaked toml for crates.io crate fast_transpose 0.2.5 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fast_transpose 0.2.5 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] crate crates.io crate fast_transpose 0.2.5 already has a lockfile, it will not be regenerated
[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-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] 3d45fd3eca056c4e4a79bf117d21a1c9aa8ce5382662d0d92017d999b56de1da
[INFO] running `Command { std: "docker" "start" "-a" "3d45fd3eca056c4e4a79bf117d21a1c9aa8ce5382662d0d92017d999b56de1da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d45fd3eca056c4e4a79bf117d21a1c9aa8ce5382662d0d92017d999b56de1da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d45fd3eca056c4e4a79bf117d21a1c9aa8ce5382662d0d92017d999b56de1da", kill_on_drop: false }`
[INFO] [stdout] 3d45fd3eca056c4e4a79bf117d21a1c9aa8ce5382662d0d92017d999b56de1da
[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] 37a5b1cb763d317703cf7e0880eb1335a4baad93cbccf636457a45c59a54d1d8
[INFO] running `Command { std: "docker" "start" "-a" "37a5b1cb763d317703cf7e0880eb1335a4baad93cbccf636457a45c59a54d1d8", kill_on_drop: false }`
[INFO] [stderr] warning: profile package spec `flate2` in profile `dev` did not match any packages
[INFO] [stderr] warning: profile package spec `image` in profile `dev` did not match any packages
[INFO] [stderr] warning: profile package spec `miniz_oxide` in profile `dev` did not match any packages
[INFO] [stderr] warning: profile package spec `png` in profile `dev` did not match any packages
[INFO] [stderr]    Compiling bytemuck v1.19.0
[INFO] [stderr]    Compiling fast_transpose v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "37a5b1cb763d317703cf7e0880eb1335a4baad93cbccf636457a45c59a54d1d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37a5b1cb763d317703cf7e0880eb1335a4baad93cbccf636457a45c59a54d1d8", kill_on_drop: false }`
[INFO] [stdout] 37a5b1cb763d317703cf7e0880eb1335a4baad93cbccf636457a45c59a54d1d8
[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] f8ced37d42850527a57398e4e126e2b9f8c647d06cebe5ffaa428929ab98a9a7
[INFO] running `Command { std: "docker" "start" "-a" "f8ced37d42850527a57398e4e126e2b9f8c647d06cebe5ffaa428929ab98a9a7", kill_on_drop: false }`
[INFO] [stderr] warning: profile package spec `flate2` in profile `dev` did not match any packages
[INFO] [stderr] warning: profile package spec `image` in profile `dev` did not match any packages
[INFO] [stderr] warning: profile package spec `miniz_oxide` in profile `dev` did not match any packages
[INFO] [stderr] warning: profile package spec `png` in profile `dev` did not match any packages
[INFO] [stderr]    Compiling fast_transpose v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "f8ced37d42850527a57398e4e126e2b9f8c647d06cebe5ffaa428929ab98a9a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8ced37d42850527a57398e4e126e2b9f8c647d06cebe5ffaa428929ab98a9a7", kill_on_drop: false }`
[INFO] [stdout] f8ced37d42850527a57398e4e126e2b9f8c647d06cebe5ffaa428929ab98a9a7
[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] 2afd41b0a829e5167197efdc0b50851d03e9d556630432b5fbb393840478b5b0
[INFO] running `Command { std: "docker" "start" "-a" "2afd41b0a829e5167197efdc0b50851d03e9d556630432b5fbb393840478b5b0", kill_on_drop: false }`
[INFO] [stderr] warning: profile package spec `flate2` in profile `dev` did not match any packages
[INFO] [stderr] warning: profile package spec `image` in profile `dev` did not match any packages
[INFO] [stderr] warning: profile package spec `miniz_oxide` in profile `dev` did not match any packages
[INFO] [stderr] warning: profile package spec `png` in profile `dev` did not match any packages
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fast_transpose-9b1149f253814873)
[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 fast_transpose
[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" "2afd41b0a829e5167197efdc0b50851d03e9d556630432b5fbb393840478b5b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2afd41b0a829e5167197efdc0b50851d03e9d556630432b5fbb393840478b5b0", kill_on_drop: false }`
[INFO] [stdout] 2afd41b0a829e5167197efdc0b50851d03e9d556630432b5fbb393840478b5b0