[INFO] fetching crate ctor 0.1.20...
[INFO] testing ctor-0.1.20 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate ctor 0.1.20 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate ctor 0.1.20 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ctor 0.1.20
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ctor 0.1.20
[INFO] tweaked toml for crates.io crate ctor 0.1.20 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate ctor 0.1.20 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 282bea2295dadcbb2d1b83afa2333f07af2151aa42fbb640a8228a471c4506a2
[INFO] running `Command { std: "docker" "start" "-a" "282bea2295dadcbb2d1b83afa2333f07af2151aa42fbb640a8228a471c4506a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "282bea2295dadcbb2d1b83afa2333f07af2151aa42fbb640a8228a471c4506a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "282bea2295dadcbb2d1b83afa2333f07af2151aa42fbb640a8228a471c4506a2", kill_on_drop: false }`
[INFO] [stdout] 282bea2295dadcbb2d1b83afa2333f07af2151aa42fbb640a8228a471c4506a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8910ce0f0295d511b467c5f7002044f16a840e3422e6bc719cf6375589917e8
[INFO] running `Command { std: "docker" "start" "-a" "f8910ce0f0295d511b467c5f7002044f16a840e3422e6bc719cf6375589917e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling ctor v0.1.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.84s
[INFO] running `Command { std: "docker" "inspect" "f8910ce0f0295d511b467c5f7002044f16a840e3422e6bc719cf6375589917e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8910ce0f0295d511b467c5f7002044f16a840e3422e6bc719cf6375589917e8", kill_on_drop: false }`
[INFO] [stdout] f8910ce0f0295d511b467c5f7002044f16a840e3422e6bc719cf6375589917e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca9311c6bfe38cc4082bc8c9cf8b4f6b31b931e3198f869f358f9c6f7282e797
[INFO] running `Command { std: "docker" "start" "-a" "ca9311c6bfe38cc4082bc8c9cf8b4f6b31b931e3198f869f358f9c6f7282e797", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.90
[INFO] [stderr]    Compiling libc-print v0.1.16
[INFO] [stderr]    Compiling ctor v0.1.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "ca9311c6bfe38cc4082bc8c9cf8b4f6b31b931e3198f869f358f9c6f7282e797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca9311c6bfe38cc4082bc8c9cf8b4f6b31b931e3198f869f358f9c6f7282e797", kill_on_drop: false }`
[INFO] [stdout] ca9311c6bfe38cc4082bc8c9cf8b4f6b31b931e3198f869f358f9c6f7282e797
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6e217c1454d20ceec09038bbc6638706f5b030cbe2eebc887a93f06cee18c5ea
[INFO] running `Command { std: "docker" "start" "-a" "6e217c1454d20ceec09038bbc6638706f5b030cbe2eebc887a93f06cee18c5ea", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ctor-00dfeab470a92f09)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ctor
[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] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - ctor (line 60) ... ok
[INFO] [stdout] test src/lib.rs - ctor (line 101) ... ok
[INFO] [stdout] test src/lib.rs - dtor (line 269) ... ok
[INFO] [stdout] test src/lib.rs - ctor (line 44) ... ok
[INFO] [stdout] test src/lib.rs - ctor (line 75) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6e217c1454d20ceec09038bbc6638706f5b030cbe2eebc887a93f06cee18c5ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e217c1454d20ceec09038bbc6638706f5b030cbe2eebc887a93f06cee18c5ea", kill_on_drop: false }`
[INFO] [stdout] 6e217c1454d20ceec09038bbc6638706f5b030cbe2eebc887a93f06cee18c5ea