[INFO] cloning repository https://github.com/bike-barn/hermit [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bike-barn/hermit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbike-barn%2Fhermit", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbike-barn%2Fhermit'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3b7f2a4ba722b09f4895a7778014a0c3959049ec [INFO] testing bike-barn/hermit against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbike-barn%2Fhermit" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bike-barn/hermit on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bike-barn/hermit [INFO] finished tweaking git repo https://github.com/bike-barn/hermit [INFO] tweaked toml for git repo https://github.com/bike-barn/hermit written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/bike-barn/hermit already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dirs v3.0.1 [INFO] [stderr] Downloaded anyhow v1.0.36 [INFO] [stderr] Downloaded libssh2-sys v0.2.20 [INFO] [stderr] Downloaded git2 v0.13.13 [INFO] [stderr] Downloaded libgit2-sys v0.12.15+1.1.0 [INFO] [stderr] Downloaded openssl-sys v0.9.59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7d14e558e0a441a5d7511d01a0510dd94a59b2a6fa49581c6ac2e052361f266f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7d14e558e0a441a5d7511d01a0510dd94a59b2a6fa49581c6ac2e052361f266f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d14e558e0a441a5d7511d01a0510dd94a59b2a6fa49581c6ac2e052361f266f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d14e558e0a441a5d7511d01a0510dd94a59b2a6fa49581c6ac2e052361f266f", kill_on_drop: false }` [INFO] [stdout] 7d14e558e0a441a5d7511d01a0510dd94a59b2a6fa49581c6ac2e052361f266f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b7beb0fc03c7456bb132f06b5dfbcda73593f44614c71a2750e1beb3e264165a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b7beb0fc03c7456bb132f06b5dfbcda73593f44614c71a2750e1beb3e264165a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.55 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling anyhow v1.0.36 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling tinyvec v1.1.0 [INFO] [stderr] Compiling form_urlencoded v1.0.0 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling dirs v3.0.1 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling unicode-normalization v0.1.16 [INFO] [stderr] Compiling openssl-sys v0.9.59 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling libssh2-sys v0.2.20 [INFO] [stderr] Compiling libgit2-sys v0.12.15+1.1.0 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling url v2.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling thiserror v1.0.22 [INFO] [stderr] Compiling git2 v0.13.13 [INFO] [stderr] Compiling hermit v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 10s [INFO] running `Command { std: "docker" "inspect" "b7beb0fc03c7456bb132f06b5dfbcda73593f44614c71a2750e1beb3e264165a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7beb0fc03c7456bb132f06b5dfbcda73593f44614c71a2750e1beb3e264165a", kill_on_drop: false }` [INFO] [stdout] b7beb0fc03c7456bb132f06b5dfbcda73593f44614c71a2750e1beb3e264165a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 27e6edea352d1f3a9a216bc5ae9c26f9c0d41f95e0caa050bbad017ad04abe75 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "27e6edea352d1f3a9a216bc5ae9c26f9c0d41f95e0caa050bbad017ad04abe75", kill_on_drop: false }` [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling hermit v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/test_helpers/filesystem.rs:20:25 [INFO] [stdout] | [INFO] [stdout] 20 | _ => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 20 | _ => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 20 | _ => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.16s [INFO] running `Command { std: "docker" "inspect" "27e6edea352d1f3a9a216bc5ae9c26f9c0d41f95e0caa050bbad017ad04abe75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27e6edea352d1f3a9a216bc5ae9c26f9c0d41f95e0caa050bbad017ad04abe75", kill_on_drop: false }` [INFO] [stdout] 27e6edea352d1f3a9a216bc5ae9c26f9c0d41f95e0caa050bbad017ad04abe75 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e507b2edfafcc7b841035832b8404e0b6a21c826b393388e37c8726b80b2f4b6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e507b2edfafcc7b841035832b8404e0b6a21c826b393388e37c8726b80b2f4b6", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/test_helpers/filesystem.rs:20:25 [INFO] [stderr] | [INFO] [stderr] 20 | _ => panic!(e), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 20 | _ => panic!("{}", e), [INFO] [stderr] | ^^^^^ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 20 | _ => std::panic::panic_any(e), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hermit-1ed32eeb2b5929c7) [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test config::test::can_confirm_a_shell_does_not_exist ... ok [INFO] [stdout] test config::test::has_a_root_path ... ok [INFO] [stdout] test file_operations::tests::can_link_file ... ok [INFO] [stdout] test config::test::returns_the_current_shell_name ... ok [INFO] [stdout] test file_operations::tests::can_remove_file ... ok [INFO] [stdout] test file_operations::tests::can_create_path_of_needed_directories ... ok [INFO] [stdout] test file_operations::tests::does_not_create_a_directory_without_commit ... ok [INFO] [stdout] test config::test::creating_a_config_creates_its_root_dir ... ok [INFO] [stdout] test file_operations::tests::does_not_link_file_without_commit ... ok [INFO] [stdout] test hermit::tests::returns_the_current_shell ... ok [INFO] [stdout] test hermit::tests::can_set_the_current_shell ... ok [INFO] [stdout] test shell::tests::can_link_all_paths ... ok [INFO] [stdout] test shell::tests::can_resolve_its_path ... ok [INFO] [stdout] test hermit::tests::can_inhabit_and_change_shells ... ok [INFO] [stdout] test shell::tests::can_resolve_paths ... ok [INFO] [stdout] test shell::tests::can_unlink_all_paths ... ok [INFO] [stdout] test file_operations::tests::does_not_init_without_commit ... ok [INFO] [stdout] test config::test::can_confirm_a_shell_exists ... ok [INFO] [stdout] test hermit::tests::can_initialize_a_new_shell ... ok [INFO] [stdout] test file_operations::tests::can_create_a_directory ... ok [INFO] [stdout] test shell::tests::has_a_string_name ... ok [INFO] [stdout] test shell::tests::resolves_empty_string_to_root ... ok [INFO] [stdout] test env::tests::hermit_dir_can_be_set_by_environment_variable ... ok [INFO] [stdout] test shell::tests::has_a_name ... ok [INFO] [stdout] test file_operations::tests::does_not_remove_file_without_commit ... ok [INFO] [stdout] test env::tests::hermit_dir_defaults_to_dot_config ... ok [INFO] [stdout] test config::test::can_walk_a_directory ... ok [INFO] [stdout] test config::test::can_walk_a_directory_skipping_subdirectory_entries ... ok [INFO] [stdout] test config::test::can_set_the_current_shell_name ... ok [INFO] [stdout] test file_operations::tests::can_init_a_git_repo ... ok [INFO] [stdout] test file_operations::tests::can_init_a_git_repo_at_a_nonexistent_path ... ok [INFO] [stdout] test file_operations::tests::wont_re_init_an_already_existing_repository ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e507b2edfafcc7b841035832b8404e0b6a21c826b393388e37c8726b80b2f4b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e507b2edfafcc7b841035832b8404e0b6a21c826b393388e37c8726b80b2f4b6", kill_on_drop: false }` [INFO] [stdout] e507b2edfafcc7b841035832b8404e0b6a21c826b393388e37c8726b80b2f4b6