[INFO] fetching crate strict-env 0.1.2...
[INFO] testing strict-env-0.1.2 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate strict-env 0.1.2 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate strict-env 0.1.2 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate strict-env 0.1.2
[INFO] finished tweaking crates.io crate strict-env 0.1.2
[INFO] tweaked toml for crates.io crate strict-env 0.1.2 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serial_test_derive v0.5.1
[INFO] [stderr]   Downloaded serial_test v0.5.1
[INFO] [stderr]   Downloaded os_str_bytes v3.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fcb733935d800ceb0409373a103dfd8ce94f8e47548333c88ba13a25e58de9b
[INFO] running `Command { std: "docker" "start" "-a" "4fcb733935d800ceb0409373a103dfd8ce94f8e47548333c88ba13a25e58de9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fcb733935d800ceb0409373a103dfd8ce94f8e47548333c88ba13a25e58de9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fcb733935d800ceb0409373a103dfd8ce94f8e47548333c88ba13a25e58de9b", kill_on_drop: false }`
[INFO] [stdout] 4fcb733935d800ceb0409373a103dfd8ce94f8e47548333c88ba13a25e58de9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e80510db9e38b6c9b0878f03e53b537fbd751b056e74baed5c97a49d7932dbb7
[INFO] running `Command { std: "docker" "start" "-a" "e80510db9e38b6c9b0878f03e53b537fbd751b056e74baed5c97a49d7932dbb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling strict-env v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.62s
[INFO] running `Command { std: "docker" "inspect" "e80510db9e38b6c9b0878f03e53b537fbd751b056e74baed5c97a49d7932dbb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e80510db9e38b6c9b0878f03e53b537fbd751b056e74baed5c97a49d7932dbb7", kill_on_drop: false }`
[INFO] [stdout] e80510db9e38b6c9b0878f03e53b537fbd751b056e74baed5c97a49d7932dbb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fd994f8ab208c13eb0073a6b338a31697ff9fc115c3840ab29daf2ac35679ec
[INFO] running `Command { std: "docker" "start" "-a" "7fd994f8ab208c13eb0073a6b338a31697ff9fc115c3840ab29daf2ac35679ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling os_str_bytes v3.1.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling serial_test_derive v0.5.1
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling serial_test v0.5.1
[INFO] [stderr]    Compiling strict-env v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.62s
[INFO] running `Command { std: "docker" "inspect" "7fd994f8ab208c13eb0073a6b338a31697ff9fc115c3840ab29daf2ac35679ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fd994f8ab208c13eb0073a6b338a31697ff9fc115c3840ab29daf2ac35679ec", kill_on_drop: false }`
[INFO] [stdout] 7fd994f8ab208c13eb0073a6b338a31697ff9fc115c3840ab29daf2ac35679ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a9ab20229f4985b5b1e17c99375d0d9e2bb2747e4f5722711ae38fb7f0b99b19
[INFO] running `Command { std: "docker" "start" "-a" "a9ab20229f4985b5b1e17c99375d0d9e2bb2747e4f5722711ae38fb7f0b99b19", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/strict_env-4d30c38632754924)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test tests::error::invalid_utf8 ... ok
[INFO] [stdout] test tests::error::is_send ... ok
[INFO] [stdout] test tests::error::is_into_anyhow ... ok
[INFO] [stdout] test tests::error::invalid_value ... ok
[INFO] [stdout] test tests::error::is_static ... ok
[INFO] [stdout] test tests::error::is_sync ... ok
[INFO] [stdout] test tests::error::missing ... ok
[INFO] [stdout] test tests::parse::empty ... ok
[INFO] [stdout] test tests::parse::invalid_utf8 ... ok
[INFO] [stdout] test tests::parse::invalid_value ... ok
[INFO] [stdout] test tests::parse_optional::invalid_utf8 ... ok
[INFO] [stdout] test tests::parse_optional::missing ... ok
[INFO] [stdout] test tests::parse::valid ... ok
[INFO] [stdout] test tests::parse_optional::empty ... ok
[INFO] [stdout] test tests::parse_optional::valid ... ok
[INFO] [stdout] test tests::parse_optional::invalid_value ... ok
[INFO] [stdout] test tests::parse::missing ... ok
[INFO] [stdout] test tests::parse_or_default::empty ... ok
[INFO] [stdout] test tests::parse_or_default::invalid_utf8 ... ok
[INFO] [stdout] test tests::parse_or_default::invalid_value ... ok
[INFO] [stdout] test tests::parse_or_default::missing ... ok
[INFO] [stdout] test tests::parse_or_default::valid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests strict-env
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a9ab20229f4985b5b1e17c99375d0d9e2bb2747e4f5722711ae38fb7f0b99b19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9ab20229f4985b5b1e17c99375d0d9e2bb2747e4f5722711ae38fb7f0b99b19", kill_on_drop: false }`
[INFO] [stdout] a9ab20229f4985b5b1e17c99375d0d9e2bb2747e4f5722711ae38fb7f0b99b19