[INFO] fetching crate magic-sys 0.4.2...
[INFO] testing magic-sys-0.4.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate magic-sys 0.4.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate magic-sys 0.4.2
[INFO] finished tweaking crates.io crate magic-sys 0.4.2
[INFO] tweaked toml for crates.io crate magic-sys 0.4.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate magic-sys 0.4.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate magic-sys 0.4.2 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4dd63430d5a9b3b9ca7076f07184780fc0f2006fac3e2f78f3e7ce077e9d269e
[INFO] running `Command { std: "docker" "start" "-a" "4dd63430d5a9b3b9ca7076f07184780fc0f2006fac3e2f78f3e7ce077e9d269e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4dd63430d5a9b3b9ca7076f07184780fc0f2006fac3e2f78f3e7ce077e9d269e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dd63430d5a9b3b9ca7076f07184780fc0f2006fac3e2f78f3e7ce077e9d269e", kill_on_drop: false }`
[INFO] [stdout] 4dd63430d5a9b3b9ca7076f07184780fc0f2006fac3e2f78f3e7ce077e9d269e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96ed666f186cd5b566ecfa22fb72d6d599793e32ca5a496a22fc59d163b9f5e2
[INFO] running `Command { std: "docker" "start" "-a" "96ed666f186cd5b566ecfa22fb72d6d599793e32ca5a496a22fc59d163b9f5e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling magic-sys v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "96ed666f186cd5b566ecfa22fb72d6d599793e32ca5a496a22fc59d163b9f5e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96ed666f186cd5b566ecfa22fb72d6d599793e32ca5a496a22fc59d163b9f5e2", kill_on_drop: false }`
[INFO] [stdout] 96ed666f186cd5b566ecfa22fb72d6d599793e32ca5a496a22fc59d163b9f5e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92e97ad015322d606d00f30dea514b6895ba7651f655d29f14f32fc60ff20f5c
[INFO] running `Command { std: "docker" "start" "-a" "92e97ad015322d606d00f30dea514b6895ba7651f655d29f14f32fc60ff20f5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling magic-sys v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "92e97ad015322d606d00f30dea514b6895ba7651f655d29f14f32fc60ff20f5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92e97ad015322d606d00f30dea514b6895ba7651f655d29f14f32fc60ff20f5c", kill_on_drop: false }`
[INFO] [stdout] 92e97ad015322d606d00f30dea514b6895ba7651f655d29f14f32fc60ff20f5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 679fcbbfb0c4d2dcbb4dceaac5c1b5fc3acc914949b369b05eda0b7f56dc5135
[INFO] running `Command { std: "docker" "start" "-a" "679fcbbfb0c4d2dcbb4dceaac5c1b5fc3acc914949b369b05eda0b7f56dc5135", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/magic_sys-fd7d83befc0fb0bb)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::test_magic_compile ... ok
[INFO] [stdout] test tests::test_magic_descriptor ... ok
[INFO] [stdout] test tests::test_magic_buffer ... ok
[INFO] [stdout] test tests::test_magic_errno ... ok
[INFO] [stdout] test tests::test_magic_check ... ok
[INFO] [stdout] test tests::test_magic_error ... ok
[INFO] [stdout] test tests::test_magic_file ... ok
[INFO] [stdout] test tests::test_magic_getflags ... ok
[INFO] [stdout] test tests::test_magic_getparam ... ok
[INFO] [stdout] test tests::test_magic_list ... ok
[INFO] [stdout] test tests::test_magic_load ... ok
[INFO] [stdout] test tests::test_magic_getpath ... ok
[INFO] [stdout] test tests::test_magic_load_buffers ... ok
[INFO] [stdout] test tests::test_magic_open ... ok
[INFO] [stdout] test tests::test_magic_setflags ... ok
[INFO] [stdout] test tests::test_magic_setparam ... ok
[INFO] [stdout] test tests::test_magic_version ... ok
[INFO] [stdout] test tests::test_magic_close ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests magic_sys
[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" "679fcbbfb0c4d2dcbb4dceaac5c1b5fc3acc914949b369b05eda0b7f56dc5135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "679fcbbfb0c4d2dcbb4dceaac5c1b5fc3acc914949b369b05eda0b7f56dc5135", kill_on_drop: false }`
[INFO] [stdout] 679fcbbfb0c4d2dcbb4dceaac5c1b5fc3acc914949b369b05eda0b7f56dc5135