[INFO] fetching crate constime 0.2.2...
[INFO] checking constime-0.2.2 against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682
[INFO] extracting crate constime 0.2.2 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate constime 0.2.2 on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate constime 0.2.2
[INFO] finished tweaking crates.io crate constime 0.2.2
[INFO] tweaked toml for crates.io crate constime 0.2.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72fcfaca1a085895fa514177bff5a07323e8858e392163df112dbfa18ed18a05
[INFO] running `Command { std: "docker" "start" "-a" "72fcfaca1a085895fa514177bff5a07323e8858e392163df112dbfa18ed18a05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72fcfaca1a085895fa514177bff5a07323e8858e392163df112dbfa18ed18a05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72fcfaca1a085895fa514177bff5a07323e8858e392163df112dbfa18ed18a05", kill_on_drop: false }`
[INFO] [stdout] 72fcfaca1a085895fa514177bff5a07323e8858e392163df112dbfa18ed18a05
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c674f12f5113eb6b7d16df7145b23bc370a7406c15abfeecec037cd404a05f25
[INFO] running `Command { std: "docker" "start" "-a" "c674f12f5113eb6b7d16df7145b23bc370a7406c15abfeecec037cd404a05f25", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling rustls v0.21.10
[INFO] [stderr]     Checking base64 v0.21.5
[INFO] [stderr]     Checking webpki-roots v0.25.3
[INFO] [stderr]    Compiling constime v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]    Compiling ring v0.17.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking ureq v2.9.1
[INFO] [stdout] error: warning: failed to connect to jobserver from environment variable `CARGO_MAKEFLAGS="-j --jobserver-fds=7,8 --jobserver-auth=7,8"`: cannot open file descriptor 7 from the jobserver environment variable value: Bad file descriptor (os error 9)
[INFO] [stdout]          |
[INFO] [stdout]          = note: the build environment is likely misconfigured
[INFO] [stdout]        
[INFO] [stdout]        error: missing optimized MIR for an item in the crate `ureq`
[INFO] [stdout]            |
[INFO] [stdout]        note: missing optimized MIR for this item (was the crate `ureq` compiled with `--emit=metadata`?)
[INFO] [stdout]           --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ureq-2.9.1/src/lib.rs:542:1
[INFO] [stdout]            |
[INFO] [stdout]        542 | pub fn get(path: &str) -> Request {
[INFO] [stdout]            | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]        
[INFO] [stdout]        error: aborting due to 1 previous error
[INFO] [stdout]        
[INFO] [stdout]   --> tests/main.rs:16:18
[INFO] [stdout]    |
[INFO] [stdout] 16 |       let retrieved = comptime! {
[INFO] [stdout]    |  _____________________^
[INFO] [stdout] 17 | |         extern crate ureq;
[INFO] [stdout] 18 | |         ureq::get("https://gist.githubusercontent.com/DvvCz/9972f1627f8418badb1736d6899d5f44/raw/b31a3627458a698dc029750dfc2572a6f8a131cf...
[INFO] [stdout] 19 | |     };
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `comptime` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `constime` (test "main") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "c674f12f5113eb6b7d16df7145b23bc370a7406c15abfeecec037cd404a05f25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c674f12f5113eb6b7d16df7145b23bc370a7406c15abfeecec037cd404a05f25", kill_on_drop: false }`
[INFO] [stdout] c674f12f5113eb6b7d16df7145b23bc370a7406c15abfeecec037cd404a05f25
[INFO] checking constime-0.2.2 against try#785364c7e5e0804473a3fddfb579798ea14e3493 for pr-114682
[INFO] extracting crate constime 0.2.2 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate constime 0.2.2 on toolchain 785364c7e5e0804473a3fddfb579798ea14e3493
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate constime 0.2.2
[INFO] finished tweaking crates.io crate constime 0.2.2
[INFO] tweaked toml for crates.io crate constime 0.2.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "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" "+785364c7e5e0804473a3fddfb579798ea14e3493" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e40bcdfc1af52eca30a1be66f91d152a315a5f942de95e15700ef58b9833c67
[INFO] running `Command { std: "docker" "start" "-a" "0e40bcdfc1af52eca30a1be66f91d152a315a5f942de95e15700ef58b9833c67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e40bcdfc1af52eca30a1be66f91d152a315a5f942de95e15700ef58b9833c67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e40bcdfc1af52eca30a1be66f91d152a315a5f942de95e15700ef58b9833c67", kill_on_drop: false }`
[INFO] [stdout] 0e40bcdfc1af52eca30a1be66f91d152a315a5f942de95e15700ef58b9833c67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8212bb696863f749de5b5f24bf84d7edeeec86c23cea8a55bce24312103f9db3
[INFO] running `Command { std: "docker" "start" "-a" "8212bb696863f749de5b5f24bf84d7edeeec86c23cea8a55bce24312103f9db3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling rustls v0.21.10
[INFO] [stderr]     Checking base64 v0.21.5
[INFO] [stderr]     Checking webpki-roots v0.25.3
[INFO] [stderr]    Compiling constime v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling ring v0.17.7
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking ureq v2.9.1
[INFO] [stdout] error: warning: failed to connect to jobserver from environment variable `CARGO_MAKEFLAGS="-j --jobserver-fds=7,8 --jobserver-auth=7,8"`: cannot open file descriptor 7 from the jobserver environment variable value: Bad file descriptor (os error 9)
[INFO] [stdout]          |
[INFO] [stdout]          = note: the build environment is likely misconfigured
[INFO] [stdout]        
[INFO] [stdout]        error: missing optimized MIR for an item in the crate `ureq`
[INFO] [stdout]            |
[INFO] [stdout]        note: missing optimized MIR for this item (was the crate `ureq` compiled with `--emit=metadata`?)
[INFO] [stdout]           --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ureq-2.9.1/src/lib.rs:542:1
[INFO] [stdout]            |
[INFO] [stdout]        542 | pub fn get(path: &str) -> Request {
[INFO] [stdout]            | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]        
[INFO] [stdout]        error: aborting due to 1 previous error
[INFO] [stdout]        
[INFO] [stdout]   --> tests/main.rs:16:18
[INFO] [stdout]    |
[INFO] [stdout] 16 |       let retrieved = comptime! {
[INFO] [stdout]    |  _____________________^
[INFO] [stdout] 17 | |         extern crate ureq;
[INFO] [stdout] 18 | |         ureq::get("https://gist.githubusercontent.com/DvvCz/9972f1627f8418badb1736d6899d5f44/raw/b31a3627458a698dc029750dfc2572a6f8a131cf...
[INFO] [stdout] 19 | |     };
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `comptime` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `constime` (test "main") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "8212bb696863f749de5b5f24bf84d7edeeec86c23cea8a55bce24312103f9db3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8212bb696863f749de5b5f24bf84d7edeeec86c23cea8a55bce24312103f9db3", kill_on_drop: false }`
[INFO] [stdout] 8212bb696863f749de5b5f24bf84d7edeeec86c23cea8a55bce24312103f9db3
