[INFO] cloning repository https://github.com/veeso/dip721-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/veeso/dip721-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveeso%2Fdip721-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveeso%2Fdip721-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 65107e942d1f7f96f45a24ac3909e16eaab5071a
[INFO] checking veeso/dip721-rs against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveeso%2Fdip721-rs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/veeso/dip721-rs on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/veeso/dip721-rs
[INFO] finished tweaking git repo https://github.com/veeso/dip721-rs
[INFO] tweaked toml for git repo https://github.com/veeso/dip721-rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/veeso/dip721-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ic-stable-structures v0.6.3
[INFO] [stderr]   Downloaded candid v0.10.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1a13cf547d59863593f1e9e71f6571397c694bada43e16ee04276cef1f1296f
[INFO] running `Command { std: "docker" "start" "-a" "a1a13cf547d59863593f1e9e71f6571397c694bada43e16ee04276cef1f1296f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1a13cf547d59863593f1e9e71f6571397c694bada43e16ee04276cef1f1296f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1a13cf547d59863593f1e9e71f6571397c694bada43e16ee04276cef1f1296f", kill_on_drop: false }`
[INFO] [stdout] a1a13cf547d59863593f1e9e71f6571397c694bada43e16ee04276cef1f1296f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3412e2c6fbd665ff26a8d665a3819af10965bf47d539cdf16481247f765b3eb3
[INFO] running `Command { std: "docker" "start" "-a" "3412e2c6fbd665ff26a8d665a3819af10965bf47d539cdf16481247f765b3eb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.174
[INFO] [stderr]    Compiling serde_derive v1.0.174
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling thiserror v1.0.44
[INFO] [stderr]    Compiling rustversion v1.0.15
[INFO] [stderr]    Compiling either v1.11.0
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling stacker v0.1.15
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling syn v2.0.27
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling cpufeatures v0.2.9
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling data-encoding v2.5.0
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling anyhow v1.0.72
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling pretty v0.12.3
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling async-trait v0.1.76
[INFO] [stderr]     Checking ic0 v0.21.1
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]     Checking serde_bytes v0.11.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.44
[INFO] [stderr]    Compiling candid_derive v0.6.6
[INFO] [stderr]    Compiling serde_tokenstream v0.1.7
[INFO] [stderr]    Compiling binread_derive v2.1.0
[INFO] [stderr]    Compiling ic_principal v0.1.1
[INFO] [stderr]     Checking ic-stable-structures v0.6.3
[INFO] [stderr]    Compiling binread v2.2.0
[INFO] [stderr]     Checking candid v0.10.7
[INFO] [stderr]    Compiling ic-cdk-macros v0.8.4
[INFO] [stderr]     Checking ic-cdk v0.12.1
[INFO] [stderr]     Checking dip721-rs v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.30s
[INFO] running `Command { std: "docker" "inspect" "3412e2c6fbd665ff26a8d665a3819af10965bf47d539cdf16481247f765b3eb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3412e2c6fbd665ff26a8d665a3819af10965bf47d539cdf16481247f765b3eb3", kill_on_drop: false }`
[INFO] [stdout] 3412e2c6fbd665ff26a8d665a3819af10965bf47d539cdf16481247f765b3eb3
[INFO] checking veeso/dip721-rs against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveeso%2Fdip721-rs" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/veeso/dip721-rs on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/veeso/dip721-rs
[INFO] finished tweaking git repo https://github.com/veeso/dip721-rs
[INFO] tweaked toml for git repo https://github.com/veeso/dip721-rs written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/veeso/dip721-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3a27bf8d464550bafe324005461b5bda45a7fa2a541b5e45d8c08eb03aa86d8
[INFO] running `Command { std: "docker" "start" "-a" "c3a27bf8d464550bafe324005461b5bda45a7fa2a541b5e45d8c08eb03aa86d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3a27bf8d464550bafe324005461b5bda45a7fa2a541b5e45d8c08eb03aa86d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3a27bf8d464550bafe324005461b5bda45a7fa2a541b5e45d8c08eb03aa86d8", kill_on_drop: false }`
[INFO] [stdout] c3a27bf8d464550bafe324005461b5bda45a7fa2a541b5e45d8c08eb03aa86d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b970d98821ac0226b12dc44ea9ee651ebcc839a15b8462dfcba089d126401e13
[INFO] running `Command { std: "docker" "start" "-a" "b970d98821ac0226b12dc44ea9ee651ebcc839a15b8462dfcba089d126401e13", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.174
[INFO] [stderr]    Compiling serde_derive v1.0.174
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling thiserror v1.0.44
[INFO] [stderr]    Compiling rustversion v1.0.15
[INFO] [stderr]    Compiling either v1.11.0
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling stacker v0.1.15
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling syn v2.0.27
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling cpufeatures v0.2.9
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]     Checking data-encoding v2.5.0
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling anyhow v1.0.72
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling pretty v0.12.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling async-trait v0.1.76
[INFO] [stderr]     Checking ic0 v0.21.1
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling serde_bytes v0.11.14
[INFO] [stderr]    Compiling serde_tokenstream v0.1.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.44
[INFO] [stderr]    Compiling candid_derive v0.6.6
[INFO] [stderr]    Compiling binread_derive v2.1.0
[INFO] [stderr]     Checking ic_principal v0.1.1
[INFO] [stderr]     Checking ic-stable-structures v0.6.3
[INFO] [stderr]    Compiling binread v2.2.0
[INFO] [stderr]     Checking candid v0.10.7
[INFO] [stderr]    Compiling ic-cdk-macros v0.8.4
[INFO] [stderr]     Checking ic-cdk v0.12.1
[INFO] [stderr]     Checking dip721-rs v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.57s
[INFO] running `Command { std: "docker" "inspect" "b970d98821ac0226b12dc44ea9ee651ebcc839a15b8462dfcba089d126401e13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b970d98821ac0226b12dc44ea9ee651ebcc839a15b8462dfcba089d126401e13", kill_on_drop: false }`
[INFO] [stdout] b970d98821ac0226b12dc44ea9ee651ebcc839a15b8462dfcba089d126401e13