[INFO] fetching crate sheller 0.5.4...
[INFO] testing sheller-0.5.4 against 1.91.0 for beta-1.92-2
[INFO] extracting crate sheller 0.5.4 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate sheller 0.5.4
[INFO] finished tweaking crates.io crate sheller 0.5.4
[INFO] tweaked toml for crates.io crate sheller 0.5.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sheller 0.5.4 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83b8cca47f261ae64c72ea66eb91a0e6ee60b489c3e06bf5e38b2e4520d792a5
[INFO] running `Command { std: "docker" "start" "-a" "83b8cca47f261ae64c72ea66eb91a0e6ee60b489c3e06bf5e38b2e4520d792a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83b8cca47f261ae64c72ea66eb91a0e6ee60b489c3e06bf5e38b2e4520d792a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83b8cca47f261ae64c72ea66eb91a0e6ee60b489c3e06bf5e38b2e4520d792a5", kill_on_drop: false }`
[INFO] [stdout] 83b8cca47f261ae64c72ea66eb91a0e6ee60b489c3e06bf5e38b2e4520d792a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18aa0527e178fc608c302c69324950960a767d8ea07a2659c17e90cf6af8d784
[INFO] running `Command { std: "docker" "start" "-a" "18aa0527e178fc608c302c69324950960a767d8ea07a2659c17e90cf6af8d784", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling sheller v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.20s
[INFO] running `Command { std: "docker" "inspect" "18aa0527e178fc608c302c69324950960a767d8ea07a2659c17e90cf6af8d784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18aa0527e178fc608c302c69324950960a767d8ea07a2659c17e90cf6af8d784", kill_on_drop: false }`
[INFO] [stdout] 18aa0527e178fc608c302c69324950960a767d8ea07a2659c17e90cf6af8d784
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56dd86a64e05166a16e062b650ab14e366b61cb9bef60a9a4a9c401bcd5bab5a
[INFO] running `Command { std: "docker" "start" "-a" "56dd86a64e05166a16e062b650ab14e366b61cb9bef60a9a4a9c401bcd5bab5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling sheller v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "56dd86a64e05166a16e062b650ab14e366b61cb9bef60a9a4a9c401bcd5bab5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56dd86a64e05166a16e062b650ab14e366b61cb9bef60a9a4a9c401bcd5bab5a", kill_on_drop: false }`
[INFO] [stdout] 56dd86a64e05166a16e062b650ab14e366b61cb9bef60a9a4a9c401bcd5bab5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4fc1e968a86b10862db65e6d71280a773c05ee7c6ea9ee405a56e1c3a332732b
[INFO] running `Command { std: "docker" "start" "-a" "4fc1e968a86b10862db65e6d71280a773c05ee7c6ea9ee405a56e1c3a332732b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sheller-7e36f75e70a6ce5f)
[INFO] [stdout] running 24 tests
[INFO] [stdout] hello
[INFO] [stdout] hello world
[INFO] [stdout] test macros::tests::new_run_format_positional_and_named_parameters ... ok
[INFO] [stdout] world
[INFO] [stdout] hello
[INFO] [stdout] hello world
[INFO] [stdout] test macros::tests::new_run_format_positional_parameters ... ok
[INFO] [stdout] test macros::tests::new_run_format_named_parameters_in_scope_and_positional_parameters ... ok
[INFO] [stdout] test macros::tests::new_run_format_named_parameters_in_scope ... hello
[INFO] [stdout] ok
[INFO] [stdout] hello world, sheller
[INFO] [stdout] hello world, sheller
[INFO] [stdout] world
[INFO] [stdout] test macros::tests::new_run_format_named_parameters ... ok
[INFO] [stdout] test macros::tests::new_run_string ... ok
[INFO] [stdout] test macros::tests::run_format_all_parameters ... ok
[INFO] [stdout] test macros::tests::run_format_named_parameters_in_scope ... ok
[INFO] [stdout] test macros::tests::new_run_format_all_parameters ... ok
[INFO] [stdout] hello
[INFO] [stdout] hello
[INFO] [stdout] hello world
[INFO] [stdout] test macros::tests::run_format_positional_parameters ... ok
[INFO] [stdout] test macros::tests::run_string ... ok
[INFO] [stdout] test macros::tests::run_format_positional_and_named_parameters ... ok
[INFO] [stdout] hello world
[INFO] [stdout] hello
[INFO] [stdout] test macros::tests::run_format_named_parameters_in_scope_and_positional_parameters ... ok
[INFO] [stdout] test macros::tests::run_format_named_parameters ... ok
[INFO] [stdout] world
[INFO] [stdout] hello world, sheller
[INFO] [stdout] test macros::tests::try_run_format_named_parameters_in_scope ... ok
[INFO] [stdout] hello world
[INFO] [stdout] hello
[INFO] [stdout] hello
[INFO] [stdout] test macros::tests::try_run_format_named_parameters_in_scope_and_positional_parameters ... ok
[INFO] [stdout] hello
[INFO] [stdout] hello
[INFO] [stdout] test macros::tests::try_run_literal ... ok
[INFO] [stdout] test macros::tests::try_run_format_all_parameters ... ok
[INFO] [stdout] test macros::tests::try_run_format_positional_parameters ... ok
[INFO] [stdout] test macros::tests::try_run_format_named_parameters ... ok
[INFO] [stdout] test macros::tests::run_literal ... ok
[INFO] [stdout] hello
[INFO] [stdout] test macros::tests::try_run_string ... ok
[INFO] [stderr]    Doc-tests sheller
[INFO] [stdout] hello world
[INFO] [stdout] test macros::tests::try_run_format_positional_and_named_parameters ... ok
[INFO] [stdout] hello
[INFO] [stdout] test macros::tests::new_run_literal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - CommandExt::run (line 184) ... ok
[INFO] [stdout] test src/lib.rs - CommandExt::try_run (line 210) ... ok
[INFO] [stdout] test src/lib.rs - Sheller::run (line 152) ... ok
[INFO] [stdout] test src/lib.rs - Sheller::new (line 114) ... ok
[INFO] [stdout] test src/lib.rs - std::process::Command::try_run (line 280) ... ok
[INFO] [stdout] test src/lib.rs - Sheller::build (line 135) ... ok
[INFO] [stdout] test src/lib.rs - Sheller::try_run (line 167) ... ok
[INFO] [stdout] test src/macros.rs - macros::new (line 5) ... ok
[INFO] [stdout] test src/lib.rs - std::process::Command::run (line 252) ... ok
[INFO] [stdout] test src/macros.rs - macros::try_run (line 49) ... ok
[INFO] [stdout] test src/macros.rs - macros::run (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.86s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4fc1e968a86b10862db65e6d71280a773c05ee7c6ea9ee405a56e1c3a332732b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fc1e968a86b10862db65e6d71280a773c05ee7c6ea9ee405a56e1c3a332732b", kill_on_drop: false }`
[INFO] [stdout] 4fc1e968a86b10862db65e6d71280a773c05ee7c6ea9ee405a56e1c3a332732b