[INFO] cloning repository https://github.com/leplatrem/pyext-canonicaljson
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/leplatrem/pyext-canonicaljson" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleplatrem%2Fpyext-canonicaljson", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleplatrem%2Fpyext-canonicaljson'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b69117657acea4fc002bfcb98e973aa3c973e533
[INFO] checking leplatrem/pyext-canonicaljson against try#3248bace201b6227b0ff78eacc8b00d805551a86 for pr-153513
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleplatrem%2Fpyext-canonicaljson" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/leplatrem/pyext-canonicaljson
[INFO] finished tweaking git repo https://github.com/leplatrem/pyext-canonicaljson
[INFO] tweaked toml for git repo https://github.com/leplatrem/pyext-canonicaljson written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/leplatrem/pyext-canonicaljson on toolchain 3248bace201b6227b0ff78eacc8b00d805551a86
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3248bace201b6227b0ff78eacc8b00d805551a86" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/leplatrem/pyext-canonicaljson 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" "+3248bace201b6227b0ff78eacc8b00d805551a86" "fetch" "--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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded canonical_json v0.5.0
[INFO] [stderr]   Downloaded pyo3-macros v0.28.0
[INFO] [stderr]   Downloaded pyo3-build-config v0.28.0
[INFO] [stderr]   Downloaded pyo3-ffi v0.28.0
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.28.0
[INFO] [stderr]   Downloaded pyo3 v0.28.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3248bace201b6227b0ff78eacc8b00d805551a86" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a35c92a70e857e50766ba1c8a2a62af7f6b43acd8e3a913dbc541f34961ad4a3
[INFO] running `Command { std: "docker" "start" "-a" "a35c92a70e857e50766ba1c8a2a62af7f6b43acd8e3a913dbc541f34961ad4a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a35c92a70e857e50766ba1c8a2a62af7f6b43acd8e3a913dbc541f34961ad4a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a35c92a70e857e50766ba1c8a2a62af7f6b43acd8e3a913dbc541f34961ad4a3", kill_on_drop: false }`
[INFO] [stdout] a35c92a70e857e50766ba1c8a2a62af7f6b43acd8e3a913dbc541f34961ad4a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3248bace201b6227b0ff78eacc8b00d805551a86" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7600e14e70aef9e4bf05bf1495cea5d473351088d9c9a026459cfe6e5050df27
[INFO] running `Command { std: "docker" "start" "-a" "7600e14e70aef9e4bf05bf1495cea5d473351088d9c9a026459cfe6e5050df27", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.13.3
[INFO] [stderr]    Compiling zmij v1.0.17
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling pyo3-build-config v0.28.0
[INFO] [stderr]    Compiling pyo3-macros-backend v0.28.0
[INFO] [stderr]    Compiling pyo3-ffi v0.28.0
[INFO] [stderr]    Compiling pyo3 v0.28.0
[INFO] [stderr]     Checking regex-automata v0.4.11
[INFO] [stderr]     Checking regex v1.11.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking canonical_json v0.5.0
[INFO] [stderr]    Compiling pyo3-macros v0.28.0
[INFO] [stderr]     Checking canonicaljson-rs v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `pyo3::types::PyAnyMethods::downcast`: use `Bound::cast` instead
[INFO] [stdout]    --> src/lib.rs:116:27
[INFO] [stdout]     |
[INFO] [stdout] 116 |     if let Ok(dict) = any.downcast::<PyDict>() {
[INFO] [stdout]     |                           ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `pyo3::types::PyAnyMethods::downcast`: use `Bound::cast` instead
[INFO] [stdout]    --> src/lib.rs:142:26
[INFO] [stdout]     |
[INFO] [stdout] 142 |     if let Ok(lst) = any.downcast::<PyList>() {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `pyo3::types::PyAnyMethods::downcast`: use `Bound::cast` instead
[INFO] [stdout]    --> src/lib.rs:151:26
[INFO] [stdout]     |
[INFO] [stdout] 151 |     if let Ok(tup) = any.downcast::<PyTuple>() {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `pyo3::types::PyAnyMethods::downcast`: use `Bound::cast` instead
[INFO] [stdout]    --> src/lib.rs:160:24
[INFO] [stdout]     |
[INFO] [stdout] 160 |     if let Ok(f) = any.downcast::<PyFloat>() {
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `pyo3::types::PyAnyMethods::downcast`: use `Bound::cast` instead
[INFO] [stdout]    --> src/lib.rs:116:27
[INFO] [stdout]     |
[INFO] [stdout] 116 |     if let Ok(dict) = any.downcast::<PyDict>() {
[INFO] [stdout]     |                           ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `pyo3::types::PyAnyMethods::downcast`: use `Bound::cast` instead
[INFO] [stdout]    --> src/lib.rs:142:26
[INFO] [stdout]     |
[INFO] [stdout] 142 |     if let Ok(lst) = any.downcast::<PyList>() {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `pyo3::types::PyAnyMethods::downcast`: use `Bound::cast` instead
[INFO] [stdout]    --> src/lib.rs:151:26
[INFO] [stdout]     |
[INFO] [stdout] 151 |     if let Ok(tup) = any.downcast::<PyTuple>() {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `pyo3::types::PyAnyMethods::downcast`: use `Bound::cast` instead
[INFO] [stdout]    --> src/lib.rs:160:24
[INFO] [stdout]     |
[INFO] [stdout] 160 |     if let Ok(f) = any.downcast::<PyFloat>() {
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.66s
[INFO] running `Command { std: "docker" "inspect" "7600e14e70aef9e4bf05bf1495cea5d473351088d9c9a026459cfe6e5050df27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7600e14e70aef9e4bf05bf1495cea5d473351088d9c9a026459cfe6e5050df27", kill_on_drop: false }`
[INFO] [stdout] 7600e14e70aef9e4bf05bf1495cea5d473351088d9c9a026459cfe6e5050df27