[INFO] fetching crate segv-test 0.1.0...
[INFO] testing segv-test-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate segv-test 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate segv-test 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate segv-test 0.1.0
[INFO] tweaked toml for crates.io crate segv-test 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate segv-test 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate segv-test 0.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e7bebda2c925a58e5de9956931c7dee2dcde9a648c1c409583152068eb3fe1c
[INFO] running `Command { std: "docker" "start" "-a" "9e7bebda2c925a58e5de9956931c7dee2dcde9a648c1c409583152068eb3fe1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e7bebda2c925a58e5de9956931c7dee2dcde9a648c1c409583152068eb3fe1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e7bebda2c925a58e5de9956931c7dee2dcde9a648c1c409583152068eb3fe1c", kill_on_drop: false }`
[INFO] [stdout] 9e7bebda2c925a58e5de9956931c7dee2dcde9a648c1c409583152068eb3fe1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd4d3e6ddf713964b9d7294d2cd70d76fe76e79b5ca8ec2075df9c5ab84e063e
[INFO] running `Command { std: "docker" "start" "-a" "dd4d3e6ddf713964b9d7294d2cd70d76fe76e79b5ca8ec2075df9c5ab84e063e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]    Compiling segv-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "dd4d3e6ddf713964b9d7294d2cd70d76fe76e79b5ca8ec2075df9c5ab84e063e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd4d3e6ddf713964b9d7294d2cd70d76fe76e79b5ca8ec2075df9c5ab84e063e", kill_on_drop: false }`
[INFO] [stdout] dd4d3e6ddf713964b9d7294d2cd70d76fe76e79b5ca8ec2075df9c5ab84e063e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d004280fd4e9ee503e984f87d753cffb68a44608bb9356322d159f8581ffbb9b
[INFO] running `Command { std: "docker" "start" "-a" "d004280fd4e9ee503e984f87d753cffb68a44608bb9356322d159f8581ffbb9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling segv-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "d004280fd4e9ee503e984f87d753cffb68a44608bb9356322d159f8581ffbb9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d004280fd4e9ee503e984f87d753cffb68a44608bb9356322d159f8581ffbb9b", kill_on_drop: false }`
[INFO] [stdout] d004280fd4e9ee503e984f87d753cffb68a44608bb9356322d159f8581ffbb9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7c81a1e9c18893787651d7e22a1416f85ac91e88eb36dcc578e93d264d1b6983
[INFO] running `Command { std: "docker" "start" "-a" "7c81a1e9c18893787651d7e22a1416f85ac91e88eb36dcc578e93d264d1b6983", kill_on_drop: false }`
[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 6 tests
[INFO] [stdout] test test_basic_success_read ... ok
[INFO] [stdout] test test_basic_success_write ... ok
[INFO] [stdout] test test_basic_success_twice ... ok
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/segv_test-0452b7a73396ba5c)
[INFO] [stderr]      Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-fe16a639acd5ddbb)
[INFO] [stdout] test test_nested_failure - should panic ... ok
[INFO] [stdout] test test_basic_failure - should panic ... ok
[INFO] [stdout] test test_nested_failure_custom_message - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests segv_test
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - assert_segv (line 61) ... ok
[INFO] [stdout] test src/lib.rs - assert_segv (line 79) - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c81a1e9c18893787651d7e22a1416f85ac91e88eb36dcc578e93d264d1b6983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c81a1e9c18893787651d7e22a1416f85ac91e88eb36dcc578e93d264d1b6983", kill_on_drop: false }`
[INFO] [stdout] 7c81a1e9c18893787651d7e22a1416f85ac91e88eb36dcc578e93d264d1b6983