[INFO] fetching crate caco3-web 0.1.0...
[INFO] checking caco3-web-0.1.0 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate caco3-web 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate caco3-web 0.1.0 on toolchain 80399064afa4a2cd153f30d02c25f7ea0383ed65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate caco3-web 0.1.0
[INFO] finished tweaking crates.io crate caco3-web 0.1.0
[INFO] tweaked toml for crates.io crate caco3-web 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uncased v0.9.10
[INFO] [stderr]   Downloaded indoc v2.0.5
[INFO] [stderr]   Downloaded byte-unit v4.0.19
[INFO] [stderr]   Downloaded figment v0.10.15
[INFO] [stderr]   Downloaded utf8-width v0.1.7
[INFO] [stderr]   Downloaded atomic v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc15ab805dcbfa9076c567b8c1955db22a2fc96b8bc292d45689b66aaeab8802
[INFO] running `Command { std: "docker" "start" "-a" "fc15ab805dcbfa9076c567b8c1955db22a2fc96b8bc292d45689b66aaeab8802", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc15ab805dcbfa9076c567b8c1955db22a2fc96b8bc292d45689b66aaeab8802", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc15ab805dcbfa9076c567b8c1955db22a2fc96b8bc292d45689b66aaeab8802", kill_on_drop: false }`
[INFO] [stdout] fc15ab805dcbfa9076c567b8c1955db22a2fc96b8bc292d45689b66aaeab8802
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73b8729504c534188c4d758c9b7b03d68fe231f6f9933271a60de2edc2e410dc
[INFO] running `Command { std: "docker" "start" "-a" "73b8729504c534188c4d758c9b7b03d68fe231f6f9933271a60de2edc2e410dc", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]    Compiling async-trait v0.1.78
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling figment v0.10.15
[INFO] [stderr]    Compiling syn v2.0.53
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]    Compiling time-macros v0.2.17
[INFO] [stderr]     Checking sync_wrapper v0.1.2
[INFO] [stderr]     Checking utf8-width v0.1.7
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling bytemuck_derive v1.6.0
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking bytemuck v1.15.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking serde_path_to_error v0.1.16
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking byte-unit v4.0.19
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking caco3-web v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.72s
[INFO] running `Command { std: "docker" "inspect" "73b8729504c534188c4d758c9b7b03d68fe231f6f9933271a60de2edc2e410dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73b8729504c534188c4d758c9b7b03d68fe231f6f9933271a60de2edc2e410dc", kill_on_drop: false }`
[INFO] [stdout] 73b8729504c534188c4d758c9b7b03d68fe231f6f9933271a60de2edc2e410dc
[INFO] checking caco3-web-0.1.0 against master#09bc67b9158392361780e779d32997f14cc75c39 for opaque-soundness-fix
[INFO] extracting crate caco3-web 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate caco3-web 0.1.0 on toolchain 09bc67b9158392361780e779d32997f14cc75c39
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate caco3-web 0.1.0
[INFO] finished tweaking crates.io crate caco3-web 0.1.0
[INFO] tweaked toml for crates.io crate caco3-web 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54afacc09dcdf2000fa110eb0cc59edd1e5b784d90539aeb175e47757cf5609e
[INFO] running `Command { std: "docker" "start" "-a" "54afacc09dcdf2000fa110eb0cc59edd1e5b784d90539aeb175e47757cf5609e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54afacc09dcdf2000fa110eb0cc59edd1e5b784d90539aeb175e47757cf5609e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54afacc09dcdf2000fa110eb0cc59edd1e5b784d90539aeb175e47757cf5609e", kill_on_drop: false }`
[INFO] [stdout] 54afacc09dcdf2000fa110eb0cc59edd1e5b784d90539aeb175e47757cf5609e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d03f9088ea66b491726441bb0b9a44018cd808a52f779d63c194d9d52e091d3
[INFO] running `Command { std: "docker" "start" "-a" "4d03f9088ea66b491726441bb0b9a44018cd808a52f779d63c194d9d52e091d3", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]    Compiling async-trait v0.1.78
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling figment v0.10.15
[INFO] [stderr]    Compiling syn v2.0.53
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking sync_wrapper v0.1.2
[INFO] [stderr]    Compiling time-macros v0.2.17
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking utf8-width v0.1.7
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling bytemuck_derive v1.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking bytemuck v1.15.0
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.16
[INFO] [stderr]     Checking byte-unit v4.0.19
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking caco3-web v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.94s
[INFO] running `Command { std: "docker" "inspect" "4d03f9088ea66b491726441bb0b9a44018cd808a52f779d63c194d9d52e091d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d03f9088ea66b491726441bb0b9a44018cd808a52f779d63c194d9d52e091d3", kill_on_drop: false }`
[INFO] [stdout] 4d03f9088ea66b491726441bb0b9a44018cd808a52f779d63c194d9d52e091d3
