[INFO] fetching crate envchain 0.1.0... [INFO] testing envchain-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0 [INFO] extracting crate envchain 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate envchain 0.1.0 [INFO] finished tweaking crates.io crate envchain 0.1.0 [INFO] tweaked toml for crates.io crate envchain 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate envchain 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate envchain 0.1.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zvariant_derive v3.15.2 [INFO] [stderr] Downloaded serde_repr v0.1.18 [INFO] [stderr] Downloaded async-trait v0.1.79 [INFO] [stderr] Downloaded zbus_names v2.6.1 [INFO] [stderr] Downloaded zbus_macros v3.15.2 [INFO] [stderr] Downloaded secret-service v3.0.1 [INFO] [stderr] Downloaded rtoolbox v0.0.2 [INFO] [stderr] Downloaded num-iter v0.1.44 [INFO] [stderr] Downloaded clap_derive v4.5.3 [INFO] [stderr] Downloaded clap v4.5.3 [INFO] [stderr] Downloaded polling v3.6.0 [INFO] [stderr] Downloaded zbus v3.15.2 [INFO] [stderr] Downloaded async-io v2.3.2 [INFO] [stderr] Downloaded async-task v4.7.0 [INFO] [stderr] Downloaded num-complex v0.4.5 [INFO] [stderr] Downloaded event-listener v5.2.0 [INFO] [stderr] Downloaded event-listener-strategy v0.5.0 [INFO] [stderr] Downloaded event-listener-strategy v0.4.0 [INFO] [stderr] Downloaded event-listener v3.1.0 [INFO] [stderr] Downloaded zvariant v3.15.2 [INFO] [stderr] Downloaded async-signal v0.2.5 [INFO] [stderr] Downloaded async-lock v3.3.0 [INFO] [stderr] Downloaded piper v0.2.1 [INFO] [stderr] Downloaded blocking v1.5.1 [INFO] [stderr] Downloaded concurrent-queue v2.4.0 [INFO] [stderr] Downloaded rustix v0.37.27 [INFO] [stderr] Downloaded waker-fn v1.1.1 [INFO] [stderr] Downloaded async-process v1.8.1 [INFO] [stderr] Downloaded async-recursion v1.1.0 [INFO] [stderr] Downloaded rpassword v7.3.1 [INFO] [stderr] Downloaded async-channel v2.2.0 [INFO] [stderr] Downloaded zvariant_utils v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 21802e114b1b5b28908fc19b26a48f61074c3b9e7c7d1de62a569532729ad113 [INFO] running `Command { std: "docker" "start" "-a" "21802e114b1b5b28908fc19b26a48f61074c3b9e7c7d1de62a569532729ad113", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "21802e114b1b5b28908fc19b26a48f61074c3b9e7c7d1de62a569532729ad113", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21802e114b1b5b28908fc19b26a48f61074c3b9e7c7d1de62a569532729ad113", kill_on_drop: false }` [INFO] [stdout] 21802e114b1b5b28908fc19b26a48f61074c3b9e7c7d1de62a569532729ad113 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 5f4b7fe20b58172690f869c6688379a22cba40f8673f872344b7d6a1d836e1e3 [INFO] running `Command { std: "docker" "start" "-a" "5f4b7fe20b58172690f869c6688379a22cba40f8673f872344b7d6a1d836e1e3", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling tokio v1.29.1 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling anstyle-parse v0.2.3 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling zvariant_utils v1.0.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling anstyle v1.0.6 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling anstream v0.6.13 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling async-broadcast v0.5.1 [INFO] [stderr] Compiling terminal_size v0.3.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-iter v0.1.44 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling ordered-stream v0.2.0 [INFO] [stderr] Compiling num-complex v0.4.5 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling xdg-home v1.1.0 [INFO] [stderr] Compiling strsim v0.11.0 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling clap_lex v0.7.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling aes v0.7.5 [INFO] [stderr] Compiling num v0.4.1 [INFO] [stderr] Compiling clap_builder v4.5.2 [INFO] [stderr] Compiling block-modes v0.8.1 [INFO] [stderr] Compiling hkdf v0.12.4 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling rtoolbox v0.0.2 [INFO] [stderr] Compiling rpassword v7.3.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling enumflags2_derive v0.7.9 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling zvariant_derive v3.15.2 [INFO] [stderr] Compiling zbus_macros v3.15.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling async-recursion v1.1.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling serde_repr v0.1.18 [INFO] [stderr] Compiling clap_derive v4.5.3 [INFO] [stderr] Compiling clap v4.5.3 [INFO] [stderr] Compiling enumflags2 v0.7.9 [INFO] [stderr] Compiling zvariant v3.15.2 [INFO] [stderr] Compiling zbus_names v2.6.1 [INFO] [stderr] Compiling zbus v3.15.2 [INFO] [stderr] Compiling secret-service v3.0.1 [INFO] [stderr] Compiling envchain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `exec` that must be used [INFO] [stdout] --> src/main.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | Command::new(exe[0].clone()).args(args).envs(envs).exec(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 109 | let _ = Command::new(exe[0].clone()).args(args).envs(envs).exec(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 41s [INFO] running `Command { std: "docker" "inspect" "5f4b7fe20b58172690f869c6688379a22cba40f8673f872344b7d6a1d836e1e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f4b7fe20b58172690f869c6688379a22cba40f8673f872344b7d6a1d836e1e3", kill_on_drop: false }` [INFO] [stdout] 5f4b7fe20b58172690f869c6688379a22cba40f8673f872344b7d6a1d836e1e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 2bfd7ac7592d8d1dc65f30c254e7e83ab2e0c402d2560fed8999fad80ec9a722 [INFO] running `Command { std: "docker" "start" "-a" "2bfd7ac7592d8d1dc65f30c254e7e83ab2e0c402d2560fed8999fad80ec9a722", kill_on_drop: false }` [INFO] [stderr] Compiling envchain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `exec` that must be used [INFO] [stdout] --> src/main.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | Command::new(exe[0].clone()).args(args).envs(envs).exec(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 109 | let _ = Command::new(exe[0].clone()).args(args).envs(envs).exec(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.19s [INFO] running `Command { std: "docker" "inspect" "2bfd7ac7592d8d1dc65f30c254e7e83ab2e0c402d2560fed8999fad80ec9a722", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bfd7ac7592d8d1dc65f30c254e7e83ab2e0c402d2560fed8999fad80ec9a722", kill_on_drop: false }` [INFO] [stdout] 2bfd7ac7592d8d1dc65f30c254e7e83ab2e0c402d2560fed8999fad80ec9a722 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 3a034881062e0d4b2c668aa12017e04f503a277bfa319ccda85d540a6e39f0c9 [INFO] running `Command { std: "docker" "start" "-a" "3a034881062e0d4b2c668aa12017e04f503a277bfa319ccda85d540a6e39f0c9", kill_on_drop: false }` [INFO] [stderr] warning: unused return value of `exec` that must be used [INFO] [stderr] --> src/main.rs:109:9 [INFO] [stderr] | [INFO] [stderr] 109 | Command::new(exe[0].clone()).args(args).envs(envs).exec(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 109 | let _ = Command::new(exe[0].clone()).args(args).envs(envs).exec(); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `envchain` (bin "envchain" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/envchain-bf734efb755f958d) [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" "3a034881062e0d4b2c668aa12017e04f503a277bfa319ccda85d540a6e39f0c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a034881062e0d4b2c668aa12017e04f503a277bfa319ccda85d540a6e39f0c9", kill_on_drop: false }` [INFO] [stdout] 3a034881062e0d4b2c668aa12017e04f503a277bfa319ccda85d540a6e39f0c9