[INFO] fetching crate systemd_unit 0.0.2...
[INFO] checking systemd_unit-0.0.2 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] extracting crate systemd_unit 0.0.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate systemd_unit 0.0.2 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate systemd_unit 0.0.2
[INFO] finished tweaking crates.io crate systemd_unit 0.0.2
[INFO] tweaked toml for crates.io crate systemd_unit 0.0.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uom v0.31.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a72cab3b9b60110075e15179ffa0f48e0a9345ae84babfd286ac26dd35c4d3b
[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" "0a72cab3b9b60110075e15179ffa0f48e0a9345ae84babfd286ac26dd35c4d3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a72cab3b9b60110075e15179ffa0f48e0a9345ae84babfd286ac26dd35c4d3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a72cab3b9b60110075e15179ffa0f48e0a9345ae84babfd286ac26dd35c4d3b", kill_on_drop: false }`
[INFO] [stdout] 0a72cab3b9b60110075e15179ffa0f48e0a9345ae84babfd286ac26dd35c4d3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05ddfa86da98a448f4ca0e041657d67ea946089473e567f43fbc30ca154edf47
[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" "05ddfa86da98a448f4ca0e041657d67ea946089473e567f43fbc30ca154edf47", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking tracing-core v0.1.17
[INFO] [stderr]     Checking sharded-slab v0.1.1
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking tracing-log v0.1.2
[INFO] [stderr]     Checking matchers v0.0.1
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling serde_derive v1.0.124
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]     Checking tracing v0.1.25
[INFO] [stderr]     Checking serde v1.0.124
[INFO] [stderr]     Checking tracing-serde v0.1.2
[INFO] [stderr]     Checking uom v0.31.1
[INFO] [stderr]     Checking tracing-subscriber v0.2.17
[INFO] [stderr]     Checking systemd_unit v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `EnvVar: From<&str>` is not satisfied
[INFO] [stdout]     --> src/service.rs:1030:50
[INFO] [stdout]      |
[INFO] [stdout] 1030 |                 environment: Some(vec!["FOO=bar".into()]),
[INFO] [stdout]      |                                                  ^^^^ the trait `From<&str>` is not implemented for `EnvVar`
[INFO] [stdout]      |
[INFO] [stdout]      = note: required because of the requirements on the impl of `Into<EnvVar>` for `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `EnvVar: From<&str>` is not satisfied
[INFO] [stdout]    --> src/exec.rs:380:46
[INFO] [stdout]     |
[INFO] [stdout] 380 |             environment: Some(vec!["FOO=bar".into(), "BAZ=buzz".into()]),
[INFO] [stdout]     |                                              ^^^^ the trait `From<&str>` is not implemented for `EnvVar`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because of the requirements on the impl of `Into<EnvVar>` for `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `EnvVar: From<&str>` is not satisfied
[INFO] [stdout]    --> src/exec.rs:380:65
[INFO] [stdout]     |
[INFO] [stdout] 380 |             environment: Some(vec!["FOO=bar".into(), "BAZ=buzz".into()]),
[INFO] [stdout]     |                                                                 ^^^^ the trait `From<&str>` is not implemented for `EnvVar`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because of the requirements on the impl of `Into<EnvVar>` for `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `systemd_unit`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "05ddfa86da98a448f4ca0e041657d67ea946089473e567f43fbc30ca154edf47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05ddfa86da98a448f4ca0e041657d67ea946089473e567f43fbc30ca154edf47", kill_on_drop: false }`
[INFO] [stdout] 05ddfa86da98a448f4ca0e041657d67ea946089473e567f43fbc30ca154edf47