[INFO] cloning repository https://github.com/nonelement/HelloExif
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nonelement/HelloExif" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnonelement%2FHelloExif", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnonelement%2FHelloExif'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 294ecf2e34fa13877d23532b7ff2aadbcb11e65f
[INFO] testing nonelement/HelloExif against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnonelement%2FHelloExif" "/workspace/builds/worker-21/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nonelement/HelloExif on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nonelement/HelloExif
[INFO] finished tweaking git repo https://github.com/nonelement/HelloExif
[INFO] tweaked toml for git repo https://github.com/nonelement/HelloExif written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate git repo https://github.com/nonelement/HelloExif already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] edef6ce462e7099c3bc25e103ee18e29f0e642d2b300bdf7a5153e20710026af
[INFO] running `Command { std: "docker" "start" "-a" "edef6ce462e7099c3bc25e103ee18e29f0e642d2b300bdf7a5153e20710026af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edef6ce462e7099c3bc25e103ee18e29f0e642d2b300bdf7a5153e20710026af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edef6ce462e7099c3bc25e103ee18e29f0e642d2b300bdf7a5153e20710026af", kill_on_drop: false }`
[INFO] [stdout] edef6ce462e7099c3bc25e103ee18e29f0e642d2b300bdf7a5153e20710026af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9319d5b7e29241e8a6038985b763b56254a4df79511ac92abccb8782d657ff9c
[INFO] running `Command { std: "docker" "start" "-a" "9319d5b7e29241e8a6038985b763b56254a4df79511ac92abccb8782d657ff9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling exif v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "9319d5b7e29241e8a6038985b763b56254a4df79511ac92abccb8782d657ff9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9319d5b7e29241e8a6038985b763b56254a4df79511ac92abccb8782d657ff9c", kill_on_drop: false }`
[INFO] [stdout] 9319d5b7e29241e8a6038985b763b56254a4df79511ac92abccb8782d657ff9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84c092f3f4923be36aed0473775e764a01a2571c8b639188324344721696f603
[INFO] running `Command { std: "docker" "start" "-a" "84c092f3f4923be36aed0473775e764a01a2571c8b639188324344721696f603", kill_on_drop: false }`
[INFO] [stderr]    Compiling exif v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "84c092f3f4923be36aed0473775e764a01a2571c8b639188324344721696f603", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84c092f3f4923be36aed0473775e764a01a2571c8b639188324344721696f603", kill_on_drop: false }`
[INFO] [stdout] 84c092f3f4923be36aed0473775e764a01a2571c8b639188324344721696f603
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ec41ef00c8d2b95f33cb506cc35ca71bf2bad94f86077ff3c26961f0b5916034
[INFO] running `Command { std: "docker" "start" "-a" "ec41ef00c8d2b95f33cb506cc35ca71bf2bad94f86077ff3c26961f0b5916034", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/exif-9cc3eaa6cf34e9fd)
[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" "ec41ef00c8d2b95f33cb506cc35ca71bf2bad94f86077ff3c26961f0b5916034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec41ef00c8d2b95f33cb506cc35ca71bf2bad94f86077ff3c26961f0b5916034", kill_on_drop: false }`
[INFO] [stdout] ec41ef00c8d2b95f33cb506cc35ca71bf2bad94f86077ff3c26961f0b5916034