[INFO] fetching crate sudograph 0.1.0...
[INFO] checking sudograph-0.1.0 against try#b0d0ea232bdae12fa8da8491a91ae1db029990ef for pr-84037
[INFO] extracting crate sudograph 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate sudograph 0.1.0 on toolchain b0d0ea232bdae12fa8da8491a91ae1db029990ef
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sudograph 0.1.0
[INFO] finished tweaking crates.io crate sudograph 0.1.0
[INFO] tweaked toml for crates.io crate sudograph 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pretty v0.10.0
[INFO] [stderr]   Downloaded ic-cdk v0.2.4
[INFO] [stderr]   Downloaded async-graphql-value v2.6.5
[INFO] [stderr]   Downloaded codespan-reporting v0.9.5
[INFO] [stderr]   Downloaded async-graphql-parser v2.7.1
[INFO] [stderr]   Downloaded async-graphql v2.8.4
[INFO] [stderr]   Downloaded candid_derive v0.4.4
[INFO] [stderr]   Downloaded lalrpop v0.19.5
[INFO] [stderr]   Downloaded sudodb v0.1.0
[INFO] [stderr]   Downloaded multer v1.2.2
[INFO] [stderr]   Downloaded logos-derive v0.12.0
[INFO] [stderr]   Downloaded async-graphql-derive v2.8.4
[INFO] [stderr]   Downloaded lalrpop-util v0.19.5
[INFO] [stderr]   Downloaded logos v0.12.0
[INFO] [stderr]   Downloaded candid v0.6.21
[INFO] [stderr]   Downloaded serde_tokenstream v0.1.2
[INFO] [stderr]   Downloaded ic-cdk-macros v0.2.4
[INFO] [stderr]   Downloaded sudograph-generate v0.1.0
[INFO] [stderr]   Downloaded typed-arena v2.0.1
[INFO] [stderr]   Downloaded ic-types v0.1.2
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ed5cd6faf4d427869df4a9653b1ffe3b5ff1d97fa5df1451b7f1d6bd29ebef6f
[INFO] running `Command { std: "docker" "start" "-a" "ed5cd6faf4d427869df4a9653b1ffe3b5ff1d97fa5df1451b7f1d6bd29ebef6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed5cd6faf4d427869df4a9653b1ffe3b5ff1d97fa5df1451b7f1d6bd29ebef6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed5cd6faf4d427869df4a9653b1ffe3b5ff1d97fa5df1451b7f1d6bd29ebef6f", kill_on_drop: false }`
[INFO] [stdout] ed5cd6faf4d427869df4a9653b1ffe3b5ff1d97fa5df1451b7f1d6bd29ebef6f
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57788e011c1e4b4d4135f3affe33d069f6145e1af5131d427687df34b08e5a3c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "57788e011c1e4b4d4135f3affe33d069f6145e1af5131d427687df34b08e5a3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
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[INFO] [stderr]     Checking futures-core v0.3.14
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[INFO] [stderr]    Compiling pest v2.1.3
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[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling pretty v0.10.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling codespan-reporting v0.9.5
[INFO] [stderr]     Checking http v0.2.4
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling string_cache v0.8.1
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]    Compiling ena v0.14.0
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[INFO] [stderr]    Compiling combine v3.8.1
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[INFO] [stderr]    Compiling syn v1.0.71
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]    Compiling pest_meta v2.1.3
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[INFO] [stderr]     Checking rand_chacha v0.3.0
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[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking sha2 v0.9.3
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking lalrpop-util v0.19.5
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling lalrpop v0.19.5
[INFO] [stderr]     Checking sudodb v0.1.0
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling darling_core v0.12.4
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling logos-derive v0.12.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling candid_derive v0.4.4
[INFO] [stderr]    Compiling futures-macro v0.3.14
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling derive_more v0.99.13
[INFO] [stderr]    Compiling async-stream-impl v0.3.1
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]    Compiling darling_macro v0.12.4
[INFO] [stderr]     Checking async-stream v0.3.1
[INFO] [stderr]     Checking futures-util v0.3.14
[INFO] [stderr]    Compiling darling v0.12.4
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling graphql-parser v0.3.0
[INFO] [stderr]    Compiling logos v0.12.0
[INFO] [stderr]    Compiling sudograph-generate v0.1.0
[INFO] [stderr]     Checking futures-executor v0.3.14
[INFO] [stderr]     Checking futures v0.3.14
[INFO] [stderr]     Checking multer v1.2.2
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking ic-types v0.1.2
[INFO] [stderr]     Checking serde_bytes v0.11.5
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_tokenstream v0.1.2
[INFO] [stderr]    Compiling candid v0.6.21
[INFO] [stderr]     Checking async-graphql-value v2.6.5
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]     Checking async-graphql-parser v2.7.1
[INFO] [stderr]    Compiling num_enum_derive v0.5.1
[INFO] [stderr]    Compiling num_enum v0.5.1
[INFO] [stderr]    Compiling async-graphql-derive v2.8.4
[INFO] [stderr]     Checking ic-cdk v0.2.4
[INFO] [stderr]     Checking async-graphql v2.8.4
[INFO] [stderr]    Compiling ic-cdk-macros v0.2.4
[INFO] [stderr]     Checking sudograph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 51s
[INFO] running `Command { std: "docker" "inspect" "57788e011c1e4b4d4135f3affe33d069f6145e1af5131d427687df34b08e5a3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57788e011c1e4b4d4135f3affe33d069f6145e1af5131d427687df34b08e5a3c", kill_on_drop: false }`
[INFO] [stdout] 57788e011c1e4b4d4135f3affe33d069f6145e1af5131d427687df34b08e5a3c