[INFO] fetching crate colerr 1.0.0... [INFO] checking colerr-1.0.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate colerr 1.0.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate colerr 1.0.0 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config [INFO] started tweaking crates.io crate colerr 1.0.0 [INFO] finished tweaking crates.io crate colerr 1.0.0 [INFO] tweaked toml for crates.io crate colerr 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 45 packages to latest compatible versions [INFO] [stderr] Adding aho-corasick v0.5.3 (latest: v1.1.3) [INFO] [stderr] Adding bitflags v0.4.0 (latest: v2.5.0) [INFO] [stderr] Adding bytes v0.3.0 (latest: v1.6.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding context v1.0.1 (latest: v3.0.0) [INFO] [stderr] Adding docopt v0.6.86 (latest: v1.1.1) [INFO] [stderr] Adding env_logger v0.3.5 (latest: v0.11.3) [INFO] [stderr] Adding lazy_static v0.2.11 (latest: v1.4.0) [INFO] [stderr] Adding log v0.3.9 (latest: v0.4.21) [INFO] [stderr] Adding memchr v0.1.11 (latest: v2.7.2) [INFO] [stderr] Adding mio v0.5.1 (latest: v0.8.11) [INFO] [stderr] Adding mioco v0.7.0 (latest: v0.8.1) [INFO] [stderr] Adding miow v0.1.5 (latest: v0.6.0) [INFO] [stderr] Adding nix v0.5.1 (latest: v0.29.0) [INFO] [stderr] Adding nix v0.6.0 (latest: v0.29.0) [INFO] [stderr] Adding num_cpus v0.2.13 (latest: v1.16.0) [INFO] [stderr] Adding owning_ref v0.1.4 (latest: v0.4.1) [INFO] [stderr] Adding regex v0.1.80 (latest: v1.10.4) [INFO] [stderr] Adding regex-syntax v0.3.9 (latest: v0.8.3) [INFO] [stderr] Adding rustc_version v0.1.7 (latest: v0.4.0) [INFO] [stderr] Adding semver v0.1.20 (latest: v1.0.23) [INFO] [stderr] Adding slab v0.1.3 (latest: v0.4.9) [INFO] [stderr] Adding slab v0.2.0 (latest: v0.4.9) [INFO] [stderr] Adding spin v0.4.10 (latest: v0.9.8) [INFO] [stderr] Adding strsim v0.5.2 (latest: v0.11.1) [INFO] [stderr] Adding thread-id v2.0.0 (latest: v4.2.1) [INFO] [stderr] Adding thread_local v0.2.7 (latest: v1.1.8) [INFO] [stderr] Adding time v0.1.45 (latest: v0.3.36) [INFO] [stderr] Adding utf8-ranges v0.1.3 (latest: v1.0.5) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0) [INFO] [stderr] Adding winapi v0.2.8 (latest: v0.3.9) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded strsim v0.5.2 [INFO] [stderr] Downloaded docopt v0.6.86 [INFO] [stderr] Downloaded slab v0.2.0 [INFO] [stderr] Downloaded nix v0.6.0 [INFO] [stderr] Downloaded spin v0.4.10 [INFO] [stderr] Downloaded context v1.0.1 [INFO] [stderr] Downloaded owning_ref v0.1.4 [INFO] [stderr] Downloaded mioco v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aae0b39da9c228c3a0194c80e80b496ee46a46bde8ba88bcc38db806d8a5b29e [INFO] running `Command { std: "docker" "start" "-a" "aae0b39da9c228c3a0194c80e80b496ee46a46bde8ba88bcc38db806d8a5b29e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aae0b39da9c228c3a0194c80e80b496ee46a46bde8ba88bcc38db806d8a5b29e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aae0b39da9c228c3a0194c80e80b496ee46a46bde8ba88bcc38db806d8a5b29e", kill_on_drop: false }` [INFO] [stdout] aae0b39da9c228c3a0194c80e80b496ee46a46bde8ba88bcc38db806d8a5b29e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a107c4d2bce30744f417b4fc321f6a8a92c0b8098736c4af2f634a2a467e0dfd [INFO] running `Command { std: "docker" "start" "-a" "a107c4d2bce30744f417b4fc321f6a8a92c0b8098736c4af2f634a2a467e0dfd", kill_on_drop: false }` [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking regex-syntax v0.3.9 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking spin v0.4.10 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking rustc-serialize v0.3.25 [INFO] [stderr] Checking owning_ref v0.1.4 [INFO] [stderr] Checking strsim v0.5.2 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking num_cpus v0.2.13 [INFO] [stderr] Checking thread-scoped v1.0.2 [INFO] [stderr] Checking slab v0.2.0 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stdout] error[E0207]: the lifetime parameter `'a` is not constrained by the impl trait, self type, or predicates [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/owning_ref-0.1.4/src/lib.rs:445:13 [INFO] [stdout] | [INFO] [stdout] 445 | unsafe impl<'a, T: 'a> IntoErased for Box { [INFO] [stdout] | ^^ unconstrained lifetime parameter [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0207]: the lifetime parameter `'a` is not constrained by the impl trait, self type, or predicates [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/owning_ref-0.1.4/src/lib.rs:449:13 [INFO] [stdout] | [INFO] [stdout] 449 | unsafe impl<'a, T: 'a> IntoErased for Rc { [INFO] [stdout] | ^^ unconstrained lifetime parameter [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0207]: the lifetime parameter `'a` is not constrained by the impl trait, self type, or predicates [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/owning_ref-0.1.4/src/lib.rs:453:13 [INFO] [stdout] | [INFO] [stdout] 453 | unsafe impl<'a, T: 'a> IntoErased for Arc { [INFO] [stdout] | ^^ unconstrained lifetime parameter [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0207`. [INFO] [stdout] [INFO] [stderr] error: could not compile `owning_ref` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a107c4d2bce30744f417b4fc321f6a8a92c0b8098736c4af2f634a2a467e0dfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a107c4d2bce30744f417b4fc321f6a8a92c0b8098736c4af2f634a2a467e0dfd", kill_on_drop: false }` [INFO] [stdout] a107c4d2bce30744f417b4fc321f6a8a92c0b8098736c4af2f634a2a467e0dfd [INFO] checking colerr-1.0.0 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate colerr 1.0.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate colerr 1.0.0 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config [INFO] started tweaking crates.io crate colerr 1.0.0 [INFO] finished tweaking crates.io crate colerr 1.0.0 [INFO] tweaked toml for crates.io crate colerr 1.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 45 packages to latest compatible versions [INFO] [stderr] Adding aho-corasick v0.5.3 (latest: v1.1.3) [INFO] [stderr] Adding bitflags v0.4.0 (latest: v2.5.0) [INFO] [stderr] Adding bytes v0.3.0 (latest: v1.6.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding context v1.0.1 (latest: v3.0.0) [INFO] [stderr] Adding docopt v0.6.86 (latest: v1.1.1) [INFO] [stderr] Adding env_logger v0.3.5 (latest: v0.11.3) [INFO] [stderr] Adding lazy_static v0.2.11 (latest: v1.4.0) [INFO] [stderr] Adding log v0.3.9 (latest: v0.4.21) [INFO] [stderr] Adding memchr v0.1.11 (latest: v2.7.2) [INFO] [stderr] Adding mio v0.5.1 (latest: v0.8.11) [INFO] [stderr] Adding mioco v0.7.0 (latest: v0.8.1) [INFO] [stderr] Adding miow v0.1.5 (latest: v0.6.0) [INFO] [stderr] Adding nix v0.5.1 (latest: v0.29.0) [INFO] [stderr] Adding nix v0.6.0 (latest: v0.29.0) [INFO] [stderr] Adding num_cpus v0.2.13 (latest: v1.16.0) [INFO] [stderr] Adding owning_ref v0.1.4 (latest: v0.4.1) [INFO] [stderr] Adding regex v0.1.80 (latest: v1.10.4) [INFO] [stderr] Adding regex-syntax v0.3.9 (latest: v0.8.3) [INFO] [stderr] Adding rustc_version v0.1.7 (latest: v0.4.0) [INFO] [stderr] Adding semver v0.1.20 (latest: v1.0.23) [INFO] [stderr] Adding slab v0.1.3 (latest: v0.4.9) [INFO] [stderr] Adding slab v0.2.0 (latest: v0.4.9) [INFO] [stderr] Adding spin v0.4.10 (latest: v0.9.8) [INFO] [stderr] Adding strsim v0.5.2 (latest: v0.11.1) [INFO] [stderr] Adding thread-id v2.0.0 (latest: v4.2.1) [INFO] [stderr] Adding thread_local v0.2.7 (latest: v1.1.8) [INFO] [stderr] Adding time v0.1.45 (latest: v0.3.36) [INFO] [stderr] Adding utf8-ranges v0.1.3 (latest: v1.0.5) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0) [INFO] [stderr] Adding winapi v0.2.8 (latest: v0.3.9) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ba6766e5d6042b8d217af2f5e9f3238002c4e66ac90245ff8b0ca1133482828c [INFO] running `Command { std: "docker" "start" "-a" "ba6766e5d6042b8d217af2f5e9f3238002c4e66ac90245ff8b0ca1133482828c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba6766e5d6042b8d217af2f5e9f3238002c4e66ac90245ff8b0ca1133482828c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba6766e5d6042b8d217af2f5e9f3238002c4e66ac90245ff8b0ca1133482828c", kill_on_drop: false }` [INFO] [stdout] ba6766e5d6042b8d217af2f5e9f3238002c4e66ac90245ff8b0ca1133482828c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd09c41bd962bb3f976286bb819d8dd547587b373b26bb54708e3e204b4b90a1 [INFO] running `Command { std: "docker" "start" "-a" "cd09c41bd962bb3f976286bb819d8dd547587b373b26bb54708e3e204b4b90a1", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "cd09c41bd962bb3f976286bb819d8dd547587b373b26bb54708e3e204b4b90a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd09c41bd962bb3f976286bb819d8dd547587b373b26bb54708e3e204b4b90a1", kill_on_drop: false }` [INFO] [stdout] cd09c41bd962bb3f976286bb819d8dd547587b373b26bb54708e3e204b4b90a1