[INFO] fetching crate this_should_not_happen 0.1.0...
[INFO] testing this_should_not_happen-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate this_should_not_happen 0.1.0 into /workspace/builds/worker-72/source
[INFO] validating manifest of crates.io crate this_should_not_happen 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate this_should_not_happen 0.1.0
[INFO] finished tweaking crates.io crate this_should_not_happen 0.1.0
[INFO] tweaked toml for crates.io crate this_should_not_happen 0.1.0 written to /workspace/builds/worker-72/source/Cargo.toml
[INFO] crate crates.io crate this_should_not_happen 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a09b0bab9cd51e2f36a44f5c86d61e1f2ab525895087378f2945dce7616263f
[INFO] running `Command { std: "docker" "start" "-a" "7a09b0bab9cd51e2f36a44f5c86d61e1f2ab525895087378f2945dce7616263f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a09b0bab9cd51e2f36a44f5c86d61e1f2ab525895087378f2945dce7616263f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a09b0bab9cd51e2f36a44f5c86d61e1f2ab525895087378f2945dce7616263f", kill_on_drop: false }`
[INFO] [stdout] 7a09b0bab9cd51e2f36a44f5c86d61e1f2ab525895087378f2945dce7616263f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 741df2e04769f0704984e9bce6402b9dd9d8f0cb8c1c026d17f31783ce8782ae
[INFO] running `Command { std: "docker" "start" "-a" "741df2e04769f0704984e9bce6402b9dd9d8f0cb8c1c026d17f31783ce8782ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling this_should_not_happen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "741df2e04769f0704984e9bce6402b9dd9d8f0cb8c1c026d17f31783ce8782ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "741df2e04769f0704984e9bce6402b9dd9d8f0cb8c1c026d17f31783ce8782ae", kill_on_drop: false }`
[INFO] [stdout] 741df2e04769f0704984e9bce6402b9dd9d8f0cb8c1c026d17f31783ce8782ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1bb48c3f4ff3ada1b08f495bb19bde1f92f7b892126a3b57ec47a89bcc2eb17
[INFO] running `Command { std: "docker" "start" "-a" "b1bb48c3f4ff3ada1b08f495bb19bde1f92f7b892126a3b57ec47a89bcc2eb17", kill_on_drop: false }`
[INFO] [stderr]    Compiling this_should_not_happen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "b1bb48c3f4ff3ada1b08f495bb19bde1f92f7b892126a3b57ec47a89bcc2eb17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1bb48c3f4ff3ada1b08f495bb19bde1f92f7b892126a3b57ec47a89bcc2eb17", kill_on_drop: false }`
[INFO] [stdout] b1bb48c3f4ff3ada1b08f495bb19bde1f92f7b892126a3b57ec47a89bcc2eb17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 177a1a0c5eb001bbea5ce567601873e99d117ec95890b071301d8a2cbbd51540
[INFO] running `Command { std: "docker" "start" "-a" "177a1a0c5eb001bbea5ce567601873e99d117ec95890b071301d8a2cbbd51540", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/this_should_not_happen_lib-2000d05bed5bcf8c)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/this_should_not_happen_bin_a-4ed9e68642f4d969)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/this_should_not_happen_bin_b-ceb28ef8849b43e3)
[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] [stderr]    Doc-tests this_should_not_happen_lib
[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" "177a1a0c5eb001bbea5ce567601873e99d117ec95890b071301d8a2cbbd51540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "177a1a0c5eb001bbea5ce567601873e99d117ec95890b071301d8a2cbbd51540", kill_on_drop: false }`
[INFO] [stdout] 177a1a0c5eb001bbea5ce567601873e99d117ec95890b071301d8a2cbbd51540