[INFO] fetching crate ctrlc 3.5.1...
[INFO] testing ctrlc-3.5.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ctrlc 3.5.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate ctrlc 3.5.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ctrlc 3.5.1
[INFO] tweaked toml for crates.io crate ctrlc 3.5.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ctrlc 3.5.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ctrlc 3.5.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d2eda16b69d4c6ceb3846e639e252b5c6909c73d5b6a20f56dbe3dbe476d2fa
[INFO] running `Command { std: "docker" "start" "-a" "3d2eda16b69d4c6ceb3846e639e252b5c6909c73d5b6a20f56dbe3dbe476d2fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d2eda16b69d4c6ceb3846e639e252b5c6909c73d5b6a20f56dbe3dbe476d2fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d2eda16b69d4c6ceb3846e639e252b5c6909c73d5b6a20f56dbe3dbe476d2fa", kill_on_drop: false }`
[INFO] [stdout] 3d2eda16b69d4c6ceb3846e639e252b5c6909c73d5b6a20f56dbe3dbe476d2fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e93b3c69c4ff07c8f380d8b9534994565dafb986ee0b972a6c37e9c0db00539
[INFO] running `Command { std: "docker" "start" "-a" "4e93b3c69c4ff07c8f380d8b9534994565dafb986ee0b972a6c37e9c0db00539", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling ctrlc v3.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.03s
[INFO] running `Command { std: "docker" "inspect" "4e93b3c69c4ff07c8f380d8b9534994565dafb986ee0b972a6c37e9c0db00539", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e93b3c69c4ff07c8f380d8b9534994565dafb986ee0b972a6c37e9c0db00539", kill_on_drop: false }`
[INFO] [stdout] 4e93b3c69c4ff07c8f380d8b9534994565dafb986ee0b972a6c37e9c0db00539
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 692b4f41f258785ea14cd4da2bc624f4e1097a9e41a0bd958160e3cba25672b9
[INFO] running `Command { std: "docker" "start" "-a" "692b4f41f258785ea14cd4da2bc624f4e1097a9e41a0bd958160e3cba25672b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling ctrlc v3.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "692b4f41f258785ea14cd4da2bc624f4e1097a9e41a0bd958160e3cba25672b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "692b4f41f258785ea14cd4da2bc624f4e1097a9e41a0bd958160e3cba25672b9", kill_on_drop: false }`
[INFO] [stdout] 692b4f41f258785ea14cd4da2bc624f4e1097a9e41a0bd958160e3cba25672b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 792023595b04736b8a7734f67f38be5bda31f34ddb3088d7616828862e65a0da
[INFO] running `Command { std: "docker" "start" "-a" "792023595b04736b8a7734f67f38be5bda31f34ddb3088d7616828862e65a0da", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ctrlc-e62373213d9c0cb6)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/main/issue_97.rs (/opt/rustwide/target/debug/deps/issue_97-af1e343d655e737a)
[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] [stderr]      Running tests/main/mod.rs (/opt/rustwide/target/debug/deps/main-25ee26bcc4e61a68)
[INFO] [stdout] test run_signal_hook ... ok
[INFO] [stdout] test expect_multiple_handlers ... ok
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] test test_set_handler ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ctrlc
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - set_handler (line 71) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 25) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "792023595b04736b8a7734f67f38be5bda31f34ddb3088d7616828862e65a0da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "792023595b04736b8a7734f67f38be5bda31f34ddb3088d7616828862e65a0da", kill_on_drop: false }`
[INFO] [stdout] 792023595b04736b8a7734f67f38be5bda31f34ddb3088d7616828862e65a0da