[INFO] fetching crate tor-rpcbase 0.1.5...
[INFO] checking tor-rpcbase-0.1.5 against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393
[INFO] extracting crate tor-rpcbase 0.1.5 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate tor-rpcbase 0.1.5 on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tor-rpcbase 0.1.5
[INFO] finished tweaking crates.io crate tor-rpcbase 0.1.5
[INFO] tweaked toml for crates.io crate tor-rpcbase 0.1.5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded retry-error v0.5.1
[INFO] [stderr]   Downloaded typetag-impl v0.2.15
[INFO] [stderr]   Downloaded tor-error v0.5.5
[INFO] [stderr]   Downloaded erased-serde v0.3.31
[INFO] [stderr]   Downloaded inventory v0.3.15
[INFO] [stderr]   Downloaded typetag v0.2.15
[INFO] [stderr]   Downloaded assert-impl v0.1.3
[INFO] [stderr]   Downloaded futures-await-test v0.3.0
[INFO] [stderr]   Downloaded futures-await-test-macro v0.3.0
[INFO] [stderr]   Downloaded tor-async-utils v0.1.5
[INFO] [stderr]   Downloaded postage v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4b3569dbf04e7db3306b065ebb487587b1ea59d47a62f2cd016ea61847c3eed
[INFO] running `Command { std: "docker" "start" "-a" "c4b3569dbf04e7db3306b065ebb487587b1ea59d47a62f2cd016ea61847c3eed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4b3569dbf04e7db3306b065ebb487587b1ea59d47a62f2cd016ea61847c3eed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4b3569dbf04e7db3306b065ebb487587b1ea59d47a62f2cd016ea61847c3eed", kill_on_drop: false }`
[INFO] [stdout] c4b3569dbf04e7db3306b065ebb487587b1ea59d47a62f2cd016ea61847c3eed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4859269c1902fffbe53f9519ebe613dac798ff42d18428347b5ff3cb56174116
[INFO] running `Command { std: "docker" "start" "-a" "4859269c1902fffbe53f9519ebe613dac798ff42d18428347b5ff3cb56174116", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking atomic v0.5.3
[INFO] [stderr]     Checking inventory v0.3.15
[INFO] [stderr]     Checking retry-error v0.5.1
[INFO] [stderr]     Checking assert-impl v0.1.3
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling futures-await-test-macro v0.3.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling pin-project-internal v1.1.4
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling typetag-impl v0.2.15
[INFO] [stderr]    Compiling serde_repr v0.1.18
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking thiserror v1.0.56
[INFO] [stderr]     Checking pin-project v1.1.4
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking futures-await-test v0.3.0
[INFO] [stderr]     Checking postage v0.5.0
[INFO] [stderr]     Checking tor-error v0.5.5
[INFO] [stderr]     Checking tor-async-utils v0.1.5
[INFO] [stderr]     Checking erased-serde v0.4.2
[INFO] [stderr]     Checking erased-serde v0.3.31
[INFO] [stderr]     Checking serde_json v1.0.113
[INFO] [stderr]     Checking typetag v0.2.15
[INFO] [stderr]     Checking tor-rpcbase v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/typeid.rs:88:16
[INFO] [stdout]    |
[INFO] [stdout] 88 |     struct Foo(usize);
[INFO] [stdout]    |            --- ^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 88 |     struct Foo(());
[INFO] [stdout]    |                ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.88s
[INFO] running `Command { std: "docker" "inspect" "4859269c1902fffbe53f9519ebe613dac798ff42d18428347b5ff3cb56174116", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4859269c1902fffbe53f9519ebe613dac798ff42d18428347b5ff3cb56174116", kill_on_drop: false }`
[INFO] [stdout] 4859269c1902fffbe53f9519ebe613dac798ff42d18428347b5ff3cb56174116
