[INFO] fetching crate cargo-commander 2.0.15...
[INFO] testing cargo-commander-2.0.15 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate cargo-commander 2.0.15 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate cargo-commander 2.0.15
[INFO] finished tweaking crates.io crate cargo-commander 2.0.15
[INFO] tweaked toml for crates.io crate cargo-commander 2.0.15 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cargo-commander 2.0.15 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cargo-commander 2.0.15 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cff41b050107d036eb57c8b509bed12c1f58c50ba982f594eeadf16acd63d5fc
[INFO] running `Command { std: "docker" "start" "-a" "cff41b050107d036eb57c8b509bed12c1f58c50ba982f594eeadf16acd63d5fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cff41b050107d036eb57c8b509bed12c1f58c50ba982f594eeadf16acd63d5fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cff41b050107d036eb57c8b509bed12c1f58c50ba982f594eeadf16acd63d5fc", kill_on_drop: false }`
[INFO] [stdout] cff41b050107d036eb57c8b509bed12c1f58c50ba982f594eeadf16acd63d5fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 229d6bc68f73851f0289c362fda453df49b4b630ed41ee762acd33735097c6ca
[INFO] running `Command { std: "docker" "start" "-a" "229d6bc68f73851f0289c362fda453df49b4b630ed41ee762acd33735097c6ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling once_cell v1.12.0
[INFO] [stderr]    Compiling openssl-sys v0.9.74
[INFO] [stderr]    Compiling indexmap v1.9.0
[INFO] [stderr]    Compiling openssl v0.10.40
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling http v0.2.8
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling hashbrown v0.12.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling serde_json v1.0.80
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling cargo-commander v2.0.15 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tracing-core v0.1.27
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling native-tls v0.2.10
[INFO] [stderr]    Compiling tracing v0.1.35
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling mio v0.8.3
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling tokio v1.19.2
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling tokio-util v0.7.3
[INFO] [stderr]    Compiling h2 v0.3.13
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling hyper v0.14.19
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.11
[INFO] [stdout] warning: fields `load_dotenv`, `prefix`, `suffix`, `shell`, and `file_handles` are never read
[INFO] [stdout]   --> src/command.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct Command {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub load_dotenv: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub prefix: Vec<Command>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 32 |     // Command to run after all other commands, e.g. for cleanup
[INFO] [stdout] 33 |     pub suffix: Vec<Command>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub shell: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 38 |     // File handles that need to stay open for the duration the command exists
[INFO] [stdout] 39 |     pub file_handles: Vec<NamedTempFile>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.30s
[INFO] running `Command { std: "docker" "inspect" "229d6bc68f73851f0289c362fda453df49b4b630ed41ee762acd33735097c6ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "229d6bc68f73851f0289c362fda453df49b4b630ed41ee762acd33735097c6ca", kill_on_drop: false }`
[INFO] [stdout] 229d6bc68f73851f0289c362fda453df49b4b630ed41ee762acd33735097c6ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a550428b203640ef224c5abb646daf66eacc644f230fd57780d0b3e5ca093bcc
[INFO] running `Command { std: "docker" "start" "-a" "a550428b203640ef224c5abb646daf66eacc644f230fd57780d0b3e5ca093bcc", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-commander v2.0.15 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `load_dotenv`, `prefix`, `suffix`, `shell`, and `file_handles` are never read
[INFO] [stdout]   --> src/command.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct Command {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub load_dotenv: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub prefix: Vec<Command>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 32 |     // Command to run after all other commands, e.g. for cleanup
[INFO] [stdout] 33 |     pub suffix: Vec<Command>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub shell: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 38 |     // File handles that need to stay open for the duration the command exists
[INFO] [stdout] 39 |     pub file_handles: Vec<NamedTempFile>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "a550428b203640ef224c5abb646daf66eacc644f230fd57780d0b3e5ca093bcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a550428b203640ef224c5abb646daf66eacc644f230fd57780d0b3e5ca093bcc", kill_on_drop: false }`
[INFO] [stdout] a550428b203640ef224c5abb646daf66eacc644f230fd57780d0b3e5ca093bcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5d36a286b8f6caca9b87fc75f6be6324f91913010ef8439908f6ba09cb29ee2
[INFO] running `Command { std: "docker" "start" "-a" "e5d36a286b8f6caca9b87fc75f6be6324f91913010ef8439908f6ba09cb29ee2", kill_on_drop: false }`
[INFO] [stderr] warning: fields `load_dotenv`, `prefix`, `suffix`, `shell`, and `file_handles` are never read
[INFO] [stderr]   --> src/command.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr]  9 | pub struct Command {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 23 |     pub load_dotenv: bool,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 31 |     pub prefix: Vec<Command>,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 32 |     // Command to run after all other commands, e.g. for cleanup
[INFO] [stderr] 33 |     pub suffix: Vec<Command>,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 37 |     pub shell: String,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 38 |     // File handles that need to stay open for the duration the command exists
[INFO] [stderr] 39 |     pub file_handles: Vec<NamedTempFile>,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `cargo-commander` (bin "cargo-cmd" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cargo_cmd-9cd728a84c1be075)
[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" "e5d36a286b8f6caca9b87fc75f6be6324f91913010ef8439908f6ba09cb29ee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5d36a286b8f6caca9b87fc75f6be6324f91913010ef8439908f6ba09cb29ee2", kill_on_drop: false }`
[INFO] [stdout] e5d36a286b8f6caca9b87fc75f6be6324f91913010ef8439908f6ba09cb29ee2
