[INFO] fetching crate cartesian 0.3.0...
[INFO] testing cartesian-0.3.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate cartesian 0.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate cartesian 0.3.0
[INFO] finished tweaking crates.io crate cartesian 0.3.0
[INFO] tweaked toml for crates.io crate cartesian 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cartesian 0.3.0 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] 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 67f214b81e5e04581489eb681e2afab8cd274d43ed58bf634d5f4d0e26532ead
[INFO] running `Command { std: "docker" "start" "-a" "67f214b81e5e04581489eb681e2afab8cd274d43ed58bf634d5f4d0e26532ead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67f214b81e5e04581489eb681e2afab8cd274d43ed58bf634d5f4d0e26532ead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67f214b81e5e04581489eb681e2afab8cd274d43ed58bf634d5f4d0e26532ead", kill_on_drop: false }`
[INFO] [stdout] 67f214b81e5e04581489eb681e2afab8cd274d43ed58bf634d5f4d0e26532ead
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] da08ef683964317289f09d3c3352aee154d0a81eade975a8de20706446fa2fb9
[INFO] running `Command { std: "docker" "start" "-a" "da08ef683964317289f09d3c3352aee154d0a81eade975a8de20706446fa2fb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling cartesian v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "da08ef683964317289f09d3c3352aee154d0a81eade975a8de20706446fa2fb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da08ef683964317289f09d3c3352aee154d0a81eade975a8de20706446fa2fb9", kill_on_drop: false }`
[INFO] [stdout] da08ef683964317289f09d3c3352aee154d0a81eade975a8de20706446fa2fb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d2adb5f06c74420601f6213bbeaebf043f43452c3ebb30184a4b83a8da3d7b19
[INFO] running `Command { std: "docker" "start" "-a" "d2adb5f06c74420601f6213bbeaebf043f43452c3ebb30184a4b83a8da3d7b19", kill_on_drop: false }`
[INFO] [stderr]    Compiling cartesian v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "d2adb5f06c74420601f6213bbeaebf043f43452c3ebb30184a4b83a8da3d7b19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2adb5f06c74420601f6213bbeaebf043f43452c3ebb30184a4b83a8da3d7b19", kill_on_drop: false }`
[INFO] [stdout] d2adb5f06c74420601f6213bbeaebf043f43452c3ebb30184a4b83a8da3d7b19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3c8cd5aeba63f548f18e2adbcf26f242f1c36fe0e4cae994742b3b201b285ab3
[INFO] running `Command { std: "docker" "start" "-a" "3c8cd5aeba63f548f18e2adbcf26f242f1c36fe0e4cae994742b3b201b285ab3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cartesian-c36ede87420a5926)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test trailing_commas ... ok
[INFO] [stdout] test binary_numbers ... ok
[INFO] [stderr]    Doc-tests cartesian
[INFO] [stdout] test two_combination ... ok
[INFO] [stdout] test by_reference ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3c8cd5aeba63f548f18e2adbcf26f242f1c36fe0e4cae994742b3b201b285ab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c8cd5aeba63f548f18e2adbcf26f242f1c36fe0e4cae994742b3b201b285ab3", kill_on_drop: false }`
[INFO] [stdout] 3c8cd5aeba63f548f18e2adbcf26f242f1c36fe0e4cae994742b3b201b285ab3