[INFO] fetching crate recore 0.1.3...
[INFO] testing recore-0.1.3 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate recore 0.1.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate recore 0.1.3
[INFO] finished tweaking crates.io crate recore 0.1.3
[INFO] tweaked toml for crates.io crate recore 0.1.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate recore 0.1.3 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 recore 0.1.3 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-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] a0f222f70c31d3d973b224341faad03a9f14de11f027ac5662827a4dd1c29742
[INFO] running `Command { std: "docker" "start" "-a" "a0f222f70c31d3d973b224341faad03a9f14de11f027ac5662827a4dd1c29742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0f222f70c31d3d973b224341faad03a9f14de11f027ac5662827a4dd1c29742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0f222f70c31d3d973b224341faad03a9f14de11f027ac5662827a4dd1c29742", kill_on_drop: false }`
[INFO] [stdout] a0f222f70c31d3d973b224341faad03a9f14de11f027ac5662827a4dd1c29742
[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] 3abbc4b2d3d1ae17af3bd637b8637ab1bf54f100584f003604feae23c934677f
[INFO] running `Command { std: "docker" "start" "-a" "3abbc4b2d3d1ae17af3bd637b8637ab1bf54f100584f003604feae23c934677f", kill_on_drop: false }`
[INFO] [stderr]    Compiling recore v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "3abbc4b2d3d1ae17af3bd637b8637ab1bf54f100584f003604feae23c934677f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3abbc4b2d3d1ae17af3bd637b8637ab1bf54f100584f003604feae23c934677f", kill_on_drop: false }`
[INFO] [stdout] 3abbc4b2d3d1ae17af3bd637b8637ab1bf54f100584f003604feae23c934677f
[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] 5319027bcd07cc33e4f618c5ccf445ce0a9239433cddf557fa93e70d4bc28c15
[INFO] running `Command { std: "docker" "start" "-a" "5319027bcd07cc33e4f618c5ccf445ce0a9239433cddf557fa93e70d4bc28c15", kill_on_drop: false }`
[INFO] [stderr]    Compiling recore v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "5319027bcd07cc33e4f618c5ccf445ce0a9239433cddf557fa93e70d4bc28c15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5319027bcd07cc33e4f618c5ccf445ce0a9239433cddf557fa93e70d4bc28c15", kill_on_drop: false }`
[INFO] [stdout] 5319027bcd07cc33e4f618c5ccf445ce0a9239433cddf557fa93e70d4bc28c15
[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] 11cc947975f7f8895562299dfb1d51fc8f63c79b01eeade6e3a4230611457834
[INFO] running `Command { std: "docker" "start" "-a" "11cc947975f7f8895562299dfb1d51fc8f63c79b01eeade6e3a4230611457834", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/recore-6e631dffb68c1d3f)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test fmt::test::binary ... ok
[INFO] [stdout] test fmt::test::derive ... ok
[INFO] [stdout] test fmt::test::floats ... ok
[INFO] [stdout] test fmt::test::debug_helpers ... ok
[INFO] [stdout] test fmt::test::format ... ok
[INFO] [stdout] test fmt::test::manual_args ... ok
[INFO] [stdout] test fmt::test::pad ... ok
[INFO] [stdout] test fmt::test::pretty_helpers ... ok
[INFO] [stdout] test io::test::buffer ... ok
[INFO] [stdout] test fmt::test::integer ... ok
[INFO] [stdout] test io::test::cursor ... ok
[INFO] [stdout] test fmt::test::hex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests recore
[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" "11cc947975f7f8895562299dfb1d51fc8f63c79b01eeade6e3a4230611457834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11cc947975f7f8895562299dfb1d51fc8f63c79b01eeade6e3a4230611457834", kill_on_drop: false }`
[INFO] [stdout] 11cc947975f7f8895562299dfb1d51fc8f63c79b01eeade6e3a4230611457834