[INFO] fetching crate guess-target 0.1.5...
[INFO] testing guess-target-0.1.5 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate guess-target 0.1.5 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate guess-target 0.1.5
[INFO] finished tweaking crates.io crate guess-target 0.1.5
[INFO] tweaked toml for crates.io crate guess-target 0.1.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate guess-target 0.1.5 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate guess-target 0.1.5 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3ff0018a8e40548745fea3b8bf4704f43910dbe5b06e0d9395805b9eeeea5c8
[INFO] running `Command { std: "docker" "start" "-a" "c3ff0018a8e40548745fea3b8bf4704f43910dbe5b06e0d9395805b9eeeea5c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3ff0018a8e40548745fea3b8bf4704f43910dbe5b06e0d9395805b9eeeea5c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3ff0018a8e40548745fea3b8bf4704f43910dbe5b06e0d9395805b9eeeea5c8", kill_on_drop: false }`
[INFO] [stdout] c3ff0018a8e40548745fea3b8bf4704f43910dbe5b06e0d9395805b9eeeea5c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f6b9e131a5e6a3c563fbbaffc0b99889bc4bc635ed67a575e527d923d3148c3
[INFO] running `Command { std: "docker" "start" "-a" "5f6b9e131a5e6a3c563fbbaffc0b99889bc4bc635ed67a575e527d923d3148c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling strum v0.27.1
[INFO] [stderr]    Compiling is-musl v0.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling guess-target v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.79s
[INFO] running `Command { std: "docker" "inspect" "5f6b9e131a5e6a3c563fbbaffc0b99889bc4bc635ed67a575e527d923d3148c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f6b9e131a5e6a3c563fbbaffc0b99889bc4bc635ed67a575e527d923d3148c3", kill_on_drop: false }`
[INFO] [stdout] 5f6b9e131a5e6a3c563fbbaffc0b99889bc4bc635ed67a575e527d923d3148c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1038a8d6582443d5f11e6e283268310cfc899fdf205770c62420711f41ad0976
[INFO] running `Command { std: "docker" "start" "-a" "1038a8d6582443d5f11e6e283268310cfc899fdf205770c62420711f41ad0976", kill_on_drop: false }`
[INFO] [stderr]    Compiling guess-target v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "1038a8d6582443d5f11e6e283268310cfc899fdf205770c62420711f41ad0976", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1038a8d6582443d5f11e6e283268310cfc899fdf205770c62420711f41ad0976", kill_on_drop: false }`
[INFO] [stdout] 1038a8d6582443d5f11e6e283268310cfc899fdf205770c62420711f41ad0976
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 48a322c77e216f0fcfebbb0a177da9fb30052daceb0c4d99feb7266fa10040c1
[INFO] running `Command { std: "docker" "start" "-a" "48a322c77e216f0fcfebbb0a177da9fb30052daceb0c4d99feb7266fa10040c1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/guess_target-ce64ea37d5383606)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test core::test::test_guess_git ... ok
[INFO] [stdout] test core::test::test_get_rules ... ok
[INFO] [stdout] test core::test::test_guess_version ... ok
[INFO] [stdout] test core::test::test_guess_target ... ok
[INFO] [stdout] test core::test::test_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 37.76s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/guess_target-980a55fe64502369)
[INFO] [stderr]    Doc-tests guess_target
[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] [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" "48a322c77e216f0fcfebbb0a177da9fb30052daceb0c4d99feb7266fa10040c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48a322c77e216f0fcfebbb0a177da9fb30052daceb0c4d99feb7266fa10040c1", kill_on_drop: false }`
[INFO] [stdout] 48a322c77e216f0fcfebbb0a177da9fb30052daceb0c4d99feb7266fa10040c1