[INFO] fetching crate zamm 0.1.2...
[INFO] testing zamm-0.1.2 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate zamm 0.1.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate zamm 0.1.2 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zamm 0.1.2
[INFO] finished tweaking crates.io crate zamm 0.1.2
[INFO] tweaked toml for crates.io crate zamm 0.1.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate zamm 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3795dc6f9752b322549f2aef655ba4d56ad27b5bfb253af63ac5f64247b9718b
[INFO] running `Command { std: "docker" "start" "-a" "3795dc6f9752b322549f2aef655ba4d56ad27b5bfb253af63ac5f64247b9718b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3795dc6f9752b322549f2aef655ba4d56ad27b5bfb253af63ac5f64247b9718b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3795dc6f9752b322549f2aef655ba4d56ad27b5bfb253af63ac5f64247b9718b", kill_on_drop: false }`
[INFO] [stdout] 3795dc6f9752b322549f2aef655ba4d56ad27b5bfb253af63ac5f64247b9718b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3bf03474af127c0fd4e42be5f615e3792a3b2f4bd71f2ea1253c9430667686ca
[INFO] running `Command { std: "docker" "start" "-a" "3bf03474af127c0fd4e42be5f615e3792a3b2f4bd71f2ea1253c9430667686ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]    Compiling std_prelude v0.2.12
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling stfu8 v0.2.4
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling indoc v1.0.3
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling path_abs v0.5.0
[INFO] [stderr]    Compiling zamm v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.15s
[INFO] running `Command { std: "docker" "inspect" "3bf03474af127c0fd4e42be5f615e3792a3b2f4bd71f2ea1253c9430667686ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bf03474af127c0fd4e42be5f615e3792a3b2f4bd71f2ea1253c9430667686ca", kill_on_drop: false }`
[INFO] [stdout] 3bf03474af127c0fd4e42be5f615e3792a3b2f4bd71f2ea1253c9430667686ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a271546396f93c5a2ad6be52c55caa241ab2a9869d5221c177e3fecef3b23568
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a271546396f93c5a2ad6be52c55caa241ab2a9869d5221c177e3fecef3b23568", kill_on_drop: false }`
[INFO] [stderr]    Compiling zamm v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "a271546396f93c5a2ad6be52c55caa241ab2a9869d5221c177e3fecef3b23568", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a271546396f93c5a2ad6be52c55caa241ab2a9869d5221c177e3fecef3b23568", kill_on_drop: false }`
[INFO] [stdout] a271546396f93c5a2ad6be52c55caa241ab2a9869d5221c177e3fecef3b23568
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a1bfdf2964819bb65b14e286795a264de538d7ed583a51e6297b321ab2da61a4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a1bfdf2964819bb65b14e286795a264de538d7ed583a51e6297b321ab2da61a4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/zamm-56a3864593872327
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test intermediate_build::build_logic::tests::test_separate_imports_empty ... ok
[INFO] [stdout] test intermediate_build::build_logic::tests::test_separate_imports_mixed ... ok
[INFO] [stdout] test intermediate_build::build_logic::tests::test_separate_imports_no_imports ... ok
[INFO] [stdout] test intermediate_build::build_logic::tests::test_separate_imports_subsequent ... ok
[INFO] [stdout] test parse::markdown::tests::test_rust_extraction_multiple_blocks ... ok
[INFO] [stdout] test intermediate_build::build_logic::tests::test_separate_imports_imports_only ... ok
[INFO] [stdout] test parse::markdown::tests::test_rust_extraction_multiple_blocks_and_toml ... ok
[INFO] [stdout] test parse::markdown::tests::test_rust_extraction_nothing ... ok
[INFO] [stdout] test parse::markdown::tests::test_rust_extraction_one_block ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/zamm-66d4490e28b7cbcb
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zamm
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a1bfdf2964819bb65b14e286795a264de538d7ed583a51e6297b321ab2da61a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1bfdf2964819bb65b14e286795a264de538d7ed583a51e6297b321ab2da61a4", kill_on_drop: false }`
[INFO] [stdout] a1bfdf2964819bb65b14e286795a264de538d7ed583a51e6297b321ab2da61a4