[INFO] fetching crate canic-testkit 0.9.10...
[INFO] testing canic-testkit-0.9.10 against beta-2026-01-20 for beta-1.94-1
[INFO] extracting crate canic-testkit 0.9.10 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate canic-testkit 0.9.10
[INFO] finished tweaking crates.io crate canic-testkit 0.9.10
[INFO] tweaked toml for crates.io crate canic-testkit 0.9.10 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate canic-testkit 0.9.10 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate canic-testkit 0.9.10 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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8daa200ad521145ed6e715fb480f25ce211cae62080a8dbc9ae29fc137f856ce
[INFO] running `Command { std: "docker" "start" "-a" "8daa200ad521145ed6e715fb480f25ce211cae62080a8dbc9ae29fc137f856ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8daa200ad521145ed6e715fb480f25ce211cae62080a8dbc9ae29fc137f856ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8daa200ad521145ed6e715fb480f25ce211cae62080a8dbc9ae29fc137f856ce", kill_on_drop: false }`
[INFO] [stdout] 8daa200ad521145ed6e715fb480f25ce211cae62080a8dbc9ae29fc137f856ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34889fed2f46e3b91808f5d00ffe56a61a5e8beef6450b2a1f9099a7bd78b908
[INFO] running `Command { std: "docker" "start" "-a" "34889fed2f46e3b91808f5d00ffe56a61a5e8beef6450b2a1f9099a7bd78b908", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling data-encoding v2.10.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling stacker v0.1.22
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling ic0 v1.0.1
[INFO] [stderr]    Compiling ic-cdk-executor v2.0.0
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling time-core v0.1.7
[INFO] [stderr]    Compiling pretty v0.12.5
[INFO] [stderr]    Compiling minicbor v0.19.1
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling zmij v1.0.16
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling ic-cdk-timers v1.0.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling base32 v0.4.0
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling base32 v0.5.1
[INFO] [stderr]    Compiling dtor-proc-macro v0.0.6
[INFO] [stderr]    Compiling pairing v0.23.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling rustls-pki-types v1.14.0
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling ic-representation-independent-hash v3.0.3
[INFO] [stderr]    Compiling ic_bls12_381 v0.10.1
[INFO] [stderr]    Compiling dtor v0.1.1
[INFO] [stderr]    Compiling time v0.3.45
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling ctor-proc-macro v0.0.7
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling ctor v0.6.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling serde_spanned v1.0.4
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling openssl-probe v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rustls-native-certs v0.8.3
[INFO] [stderr]    Compiling webpki-roots v1.0.5
[INFO] [stderr]    Compiling slog v2.8.2
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]    Compiling ryu v1.0.22
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling iri-string v0.7.10
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling canic-dsl v0.9.10
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling toml v0.9.11+spec-1.1.0
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]    Compiling flate2 v1.1.8
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling backoff v0.4.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling candid_derive v0.10.20
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling ar_archive_writer v0.2.0
[INFO] [stderr]    Compiling binread_derive v2.1.0
[INFO] [stderr]    Compiling minicbor-derive v0.13.0
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling psm v0.1.28
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling remain v0.2.15
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling rustls-webpki v0.103.9
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling canic-dsl-macros v0.9.10
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling binread v2.2.0
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling ic_principal v0.1.2
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling ic-error-types v0.2.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling ic-stable-structures v0.6.9
[INFO] [stderr]    Compiling ic-stable-structures v0.7.2
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling ic-certification v3.0.3
[INFO] [stderr]    Compiling ic-verify-bls-signature v0.6.0
[INFO] [stderr]    Compiling ic-certification v2.6.0
[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling candid v0.10.20
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling erased-serde v0.3.31
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling tracing-appender v0.2.4
[INFO] [stderr]    Compiling h2 v0.4.13
[INFO] [stderr]    Compiling tower-http v0.6.8
[INFO] [stderr]    Compiling icrc-cbor v0.1.0
[INFO] [stderr]    Compiling ic-management-canister-types v0.5.0
[INFO] [stderr]    Compiling ic-canister-sig-creation v1.3.1
[INFO] [stderr]    Compiling ic-certified-map v0.4.1
[INFO] [stderr]    Compiling canic-utils v0.9.10
[INFO] [stderr]    Compiling icrc-ledger-types v0.1.12
[INFO] [stderr]    Compiling ic-transport-types v0.40.1
[INFO] [stderr]    Compiling ic-signature-verification v0.2.0
[INFO] [stderr]    Compiling ic-cdk-macros v0.19.0
[INFO] [stderr]    Compiling canic-cdk v0.9.10
[INFO] [stderr]    Compiling canic-core v0.9.10
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling ic-cdk v0.19.0
[INFO] [stderr]    Compiling hyper-util v0.1.19
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling reqwest v0.12.28
[INFO] [stderr]    Compiling pocket-ic v11.0.0
[INFO] [stderr]    Compiling canic-memory v0.9.10
[INFO] [stderr]    Compiling canic v0.9.10
[INFO] [stderr]    Compiling canic-testkit v0.9.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 08s
[INFO] running `Command { std: "docker" "inspect" "34889fed2f46e3b91808f5d00ffe56a61a5e8beef6450b2a1f9099a7bd78b908", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34889fed2f46e3b91808f5d00ffe56a61a5e8beef6450b2a1f9099a7bd78b908", kill_on_drop: false }`
[INFO] [stdout] 34889fed2f46e3b91808f5d00ffe56a61a5e8beef6450b2a1f9099a7bd78b908
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e49609c53705f62e897265a4f951c17869f8e5318b50ba1c74fba952ae1af2d0
[INFO] running `Command { std: "docker" "start" "-a" "e49609c53705f62e897265a4f951c17869f8e5318b50ba1c74fba952ae1af2d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling canic-testkit v0.9.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.79s
[INFO] running `Command { std: "docker" "inspect" "e49609c53705f62e897265a4f951c17869f8e5318b50ba1c74fba952ae1af2d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e49609c53705f62e897265a4f951c17869f8e5318b50ba1c74fba952ae1af2d0", kill_on_drop: false }`
[INFO] [stdout] e49609c53705f62e897265a4f951c17869f8e5318b50ba1c74fba952ae1af2d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 619121e5b707d32a6137322dccc2ec3ad0cd218c9651d17011e1dac5e76b03a8
[INFO] running `Command { std: "docker" "start" "-a" "619121e5b707d32a6137322dccc2ec3ad0cd218c9651d17011e1dac5e76b03a8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/canic_testkit-91e46b5c45acc7cd)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::fake_principal_is_deterministic_and_unique ... ok
[INFO] [stdout] test tests::fake_account_is_deterministic_and_unique ... ok
[INFO] [stderr]    Doc-tests canic_testkit
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "619121e5b707d32a6137322dccc2ec3ad0cd218c9651d17011e1dac5e76b03a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "619121e5b707d32a6137322dccc2ec3ad0cd218c9651d17011e1dac5e76b03a8", kill_on_drop: false }`
[INFO] [stdout] 619121e5b707d32a6137322dccc2ec3ad0cd218c9651d17011e1dac5e76b03a8
