[INFO] fetching crate titanium 0.1.1...
[INFO] testing titanium-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate titanium 0.1.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate titanium 0.1.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate titanium 0.1.1
[INFO] finished tweaking crates.io crate titanium 0.1.1
[INFO] tweaked toml for crates.io crate titanium 0.1.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce17fb6e5136be2241114011d6d117bf4e007d6152621c81513c8705f0513677
[INFO] running `Command { std: "docker" "start" "-a" "ce17fb6e5136be2241114011d6d117bf4e007d6152621c81513c8705f0513677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce17fb6e5136be2241114011d6d117bf4e007d6152621c81513c8705f0513677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce17fb6e5136be2241114011d6d117bf4e007d6152621c81513c8705f0513677", kill_on_drop: false }`
[INFO] [stdout] ce17fb6e5136be2241114011d6d117bf4e007d6152621c81513c8705f0513677
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f708795009d875eb40a0dc1508a6d05bd3d95184d03c2c3d83c2120525353c4a
[INFO] running `Command { std: "docker" "start" "-a" "f708795009d875eb40a0dc1508a6d05bd3d95184d03c2c3d83c2120525353c4a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: multiple packages link to native library `atk`, but a native library can be linked only once
[INFO] [stderr] 
[INFO] [stderr] package `atk-sys v0.3.4`
[INFO] [stderr]     ... which satisfies dependency `atk-sys = "^0.3.4"` (locked to 0.3.4) of package `gtk-sys v0.3.4`
[INFO] [stderr]     ... which satisfies dependency `gtk-sys = "^0.3.4"` (locked to 0.3.4) of package `gtk v0.1.3`
[INFO] [stderr]     ... which satisfies dependency `gtk = "^0.1.2"` (locked to 0.1.3) of package `mg v0.1.0`
[INFO] [stderr]     ... which satisfies dependency `mg = "^0.1.0"` (locked to 0.1.0) of package `titanium v0.1.1 (/opt/rustwide/workdir)`
[INFO] [stderr] links to native library `atk`
[INFO] [stderr] 
[INFO] [stderr] package `atk-sys v0.4.0`
[INFO] [stderr]     ... which satisfies dependency `atk-sys = "^0.4.0"` (locked to 0.4.0) of package `gtk-sys v0.4.0`
[INFO] [stderr]     ... which satisfies dependency `gtk-sys = "^0.4.0"` (locked to 0.4.0) of package `gtk v0.2.0`
[INFO] [stderr]     ... which satisfies dependency `gtk = "^0.2.0"` (locked to 0.2.0) of package `relm v0.10.1`
[INFO] [stderr]     ... which satisfies dependency `relm = "^0.10.0"` (locked to 0.10.1) of package `mg v0.1.0`
[INFO] [stderr]     ... which satisfies dependency `mg = "^0.1.0"` (locked to 0.1.0) of package `titanium v0.1.1 (/opt/rustwide/workdir)`
[INFO] [stderr] also links to native library `atk`
[INFO] running `Command { std: "docker" "inspect" "f708795009d875eb40a0dc1508a6d05bd3d95184d03c2c3d83c2120525353c4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f708795009d875eb40a0dc1508a6d05bd3d95184d03c2c3d83c2120525353c4a", kill_on_drop: false }`
[INFO] [stdout] f708795009d875eb40a0dc1508a6d05bd3d95184d03c2c3d83c2120525353c4a