[INFO] fetching crate qr-rs-common 0.1.0...
[INFO] checking qr-rs-common-0.1.0 against master#18a6d911caba59605eb03db1452848a85d2e5879 for pr-112743
[INFO] extracting crate qr-rs-common 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate qr-rs-common 0.1.0 on toolchain 18a6d911caba59605eb03db1452848a85d2e5879
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate qr-rs-common 0.1.0
[INFO] finished tweaking crates.io crate qr-rs-common 0.1.0
[INFO] tweaked toml for crates.io crate qr-rs-common 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "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" "+18a6d911caba59605eb03db1452848a85d2e5879" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded svgfilters v0.4.0
[INFO] [stderr]   Downloaded qr-rs-lib v0.1.0
[INFO] [stderr]   Downloaded usvg-text-layout v0.28.0
[INFO] [stderr]   Downloaded unicode-vo v0.1.0
[INFO] [stderr]   Downloaded fontdb v0.10.0
[INFO] [stderr]   Downloaded imagesize v0.10.1
[INFO] [stderr]   Downloaded rctree v0.5.0
[INFO] [stderr]   Downloaded usvg v0.28.0
[INFO] [stderr]   Downloaded data-url v0.2.0
[INFO] [stderr]   Downloaded svgtypes v0.8.2
[INFO] [stderr]   Downloaded resvg v0.28.0
[INFO] [stderr]   Downloaded rustybuzz v0.6.0
[INFO] [stderr]   Downloaded ttf-parser v0.17.1
[INFO] [stderr]   Downloaded fast_qr v0.8.6
[INFO] [stderr]   Downloaded kurbo v0.8.3
[INFO] [stderr]   Downloaded roxmltree v0.15.1
[INFO] [stderr]   Downloaded fontconfig-parser v0.5.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbfe57ac3828cd889b1604e78ff8e81a4bdb2a71fc50137cc6436209466e12d8
[INFO] running `Command { std: "docker" "start" "-a" "cbfe57ac3828cd889b1604e78ff8e81a4bdb2a71fc50137cc6436209466e12d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbfe57ac3828cd889b1604e78ff8e81a4bdb2a71fc50137cc6436209466e12d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbfe57ac3828cd889b1604e78ff8e81a4bdb2a71fc50137cc6436209466e12d8", kill_on_drop: false }`
[INFO] [stdout] cbfe57ac3828cd889b1604e78ff8e81a4bdb2a71fc50137cc6436209466e12d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2aa78cb4beac42822ff0351b57ad5d7047b5323f8fcd69957cecd3254aca4086
[INFO] running `Command { std: "docker" "start" "-a" "2aa78cb4beac42822ff0351b57ad5d7047b5323f8fcd69957cecd3254aca4086", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking xmlparser v0.13.5
[INFO] [stderr]    Compiling tokio v1.28.2
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]    Compiling unicode-general-category v0.6.0
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking weezl v0.1.7
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking flate2 v1.0.26
[INFO] [stderr]     Checking roxmltree v0.18.0
[INFO] [stderr]     Checking miniz_oxide v0.5.4
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking ttf-parser v0.17.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
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[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking data-url v0.2.0
[INFO] [stderr]     Checking unicode-script v0.5.5
[INFO] [stderr]     Checking imagesize v0.10.1
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking rctree v0.5.0
[INFO] [stderr]     Checking unicode-ccc v0.1.2
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.1.0
[INFO] [stderr]     Checking indexmap v1.9.3
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[INFO] [stderr]     Checking futures-util v0.3.28
[INFO] [stderr]     Checking usvg v0.28.0
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[INFO] [stderr]     Checking rgb v0.8.36
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]     Checking unicode-vo v0.1.0
[INFO] [stderr]     Checking simd-adler32 v0.3.5
[INFO] [stderr]    Compiling serde v1.0.164
[INFO] [stderr]     Checking svgfilters v0.4.0
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]     Checking tiny-skia v0.8.4
[INFO] [stderr]     Checking flume v0.10.14
[INFO] [stderr]     Checking futures-channel v0.3.28
[INFO] [stderr]     Checking jpeg-decoder v0.3.0
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[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]     Checking tiff v0.8.1
[INFO] [stderr]     Checking exr v1.6.4
[INFO] [stderr]     Checking usvg-text-layout v0.28.0
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[INFO] [stderr]     Checking url v2.4.0
[INFO] [stderr]     Checking ipnet v2.7.2
[INFO] [stderr]     Checking fast_qr v0.8.6
[INFO] [stderr]     Checking image v0.24.6
[INFO] [stderr]     Checking hyper v0.14.26
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking qr-rs-lib v0.1.0
[INFO] [stderr]     Checking reqwest v0.11.18
[INFO] [stderr]     Checking qr-rs-common v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.92s
[INFO] running `Command { std: "docker" "inspect" "2aa78cb4beac42822ff0351b57ad5d7047b5323f8fcd69957cecd3254aca4086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aa78cb4beac42822ff0351b57ad5d7047b5323f8fcd69957cecd3254aca4086", kill_on_drop: false }`
[INFO] [stdout] 2aa78cb4beac42822ff0351b57ad5d7047b5323f8fcd69957cecd3254aca4086