[INFO] fetching crate elysees 0.3.2...
[INFO] testing elysees-0.3.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate elysees 0.3.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate elysees 0.3.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate elysees 0.3.2
[INFO] tweaked toml for crates.io crate elysees 0.3.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate elysees 0.3.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded slice-dst v1.6.0
[INFO] [stderr]   Downloaded erasable v1.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ef125ca74603fdf00cb050ce8c16f1e50f84af66a7dc221f99482c33b949d43
[INFO] running `Command { std: "docker" "start" "-a" "8ef125ca74603fdf00cb050ce8c16f1e50f84af66a7dc221f99482c33b949d43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ef125ca74603fdf00cb050ce8c16f1e50f84af66a7dc221f99482c33b949d43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ef125ca74603fdf00cb050ce8c16f1e50f84af66a7dc221f99482c33b949d43", kill_on_drop: false }`
[INFO] [stdout] 8ef125ca74603fdf00cb050ce8c16f1e50f84af66a7dc221f99482c33b949d43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] a8dbc46e2fd300f2aa3743aa4cac607e728221efe970b1e669f693b8d1a9152d
[INFO] running `Command { std: "docker" "start" "-a" "a8dbc46e2fd300f2aa3743aa4cac607e728221efe970b1e669f693b8d1a9152d", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling arc-swap v1.7.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling erasable v1.3.0
[INFO] [stderr]    Compiling slice-dst v1.6.0
[INFO] [stderr]    Compiling unsize v1.1.0
[INFO] [stderr]    Compiling elysees v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.90s
[INFO] running `Command { std: "docker" "inspect" "a8dbc46e2fd300f2aa3743aa4cac607e728221efe970b1e669f693b8d1a9152d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8dbc46e2fd300f2aa3743aa4cac607e728221efe970b1e669f693b8d1a9152d", kill_on_drop: false }`
[INFO] [stdout] a8dbc46e2fd300f2aa3743aa4cac607e728221efe970b1e669f693b8d1a9152d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 7fb850a50d56aa5add5202514fec2a2a23b3a361cce16445cc23e0b0d2171483
[INFO] running `Command { std: "docker" "start" "-a" "7fb850a50d56aa5add5202514fec2a2a23b3a361cce16445cc23e0b0d2171483", kill_on_drop: false }`
[INFO] [stderr]    Compiling elysees v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "7fb850a50d56aa5add5202514fec2a2a23b3a361cce16445cc23e0b0d2171483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fb850a50d56aa5add5202514fec2a2a23b3a361cce16445cc23e0b0d2171483", kill_on_drop: false }`
[INFO] [stdout] 7fb850a50d56aa5add5202514fec2a2a23b3a361cce16445cc23e0b0d2171483
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] e99bc0f9f56ea7eb43dfacc74693e37c8449b6d4d7472490a260033384448cff
[INFO] running `Command { std: "docker" "start" "-a" "e99bc0f9f56ea7eb43dfacc74693e37c8449b6d4d7472490a260033384448cff", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/elysees-b4d530f6f9892338)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test arc::tests::coerce_to_slice ... ok
[INFO] [stderr]      Running tests/arc_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/arc_tests-52ba90162832d9f1)
[INFO] [stdout] test arc::tests::maybeuninit_array ... ok
[INFO] [stdout] test arc::tests::slice_with_header ... ok
[INFO] [stdout] test arc::tests::coerce_to_dyn ... ok
[INFO] [stdout] test arc::tests::try_unwrap ... ok
[INFO] [stdout] test arc::tests::maybeuninit ... ok
[INFO] [stdout] test arc_borrow::test::borrow_count ... ok
[INFO] [stdout] test unique_arc::tests::try_from_arc ... ok
[INFO] [stdout] test unique_arc::tests::unique_into_inner ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test arc_formatting ... ok
[INFO] [stdout] test arc_borrow_cmp ... ok
[INFO] [stdout] test arc_default ... ok
[INFO] [stdout] test arc_hash ... ok
[INFO] [stdout] test arc_ref_default ... ok
[INFO] [stdout] test arc_ref_formatting ... ok
[INFO] [stdout] test basic_arc_ref_usage ... ok
[INFO] [stdout] test basic_arc_usage ... ok
[INFO] [stdout] test from_into_raw ... ok
[INFO] [stdout] test arc_ref_hash ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e99bc0f9f56ea7eb43dfacc74693e37c8449b6d4d7472490a260033384448cff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e99bc0f9f56ea7eb43dfacc74693e37c8449b6d4d7472490a260033384448cff", kill_on_drop: false }`
[INFO] [stdout] e99bc0f9f56ea7eb43dfacc74693e37c8449b6d4d7472490a260033384448cff