[INFO] fetching crate jwtexp 0.1.2... [INFO] testing jwtexp-0.1.2 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate jwtexp 0.1.2 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate jwtexp 0.1.2 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jwtexp 0.1.2 [INFO] finished tweaking crates.io crate jwtexp 0.1.2 [INFO] tweaked toml for crates.io crate jwtexp 0.1.2 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] crate crates.io crate jwtexp 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dtoa v0.4.2 [INFO] [stderr] Downloaded num v0.1.41 [INFO] [stderr] Downloaded num-iter v0.1.34 [INFO] [stderr] Downloaded pem v0.7.0 [INFO] [stderr] Downloaded syn v1.0.23 [INFO] [stderr] Downloaded simple_asn1 v0.4.0 [INFO] [stderr] Downloaded redox_syscall v0.1.32 [INFO] [stderr] Downloaded num-traits v0.1.41 [INFO] [stderr] Downloaded serde v1.0.25 [INFO] [stderr] Downloaded time v0.1.38 [INFO] [stderr] Downloaded chrono v0.4.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.15 [INFO] [stderr] Downloaded serde_derive v1.0.25 [INFO] [stderr] Downloaded jsonwebtoken v7.1.0 [INFO] [stderr] Downloaded serde_json v1.0.8 [INFO] [stderr] Downloaded serde_derive_internals v0.18.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c9b599a60d7d82ede1dc8a088b1bdeb52f9000c930d7ab1d23b028c68286f1ee [INFO] running `Command { std: "docker" "start" "-a" "c9b599a60d7d82ede1dc8a088b1bdeb52f9000c930d7ab1d23b028c68286f1ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9b599a60d7d82ede1dc8a088b1bdeb52f9000c930d7ab1d23b028c68286f1ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9b599a60d7d82ede1dc8a088b1bdeb52f9000c930d7ab1d23b028c68286f1ee", kill_on_drop: false }` [INFO] [stdout] c9b599a60d7d82ede1dc8a088b1bdeb52f9000c930d7ab1d23b028c68286f1ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b0d2277851ad3ed7758d956056715dea3f8edb896cb39f087f952bf0da0223d [INFO] running `Command { std: "docker" "start" "-a" "1b0d2277851ad3ed7758d956056715dea3f8edb896cb39f087f952bf0da0223d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling num-traits v0.1.41 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling ring v0.16.13 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling serde_derive_internals v0.18.1 [INFO] [stderr] Compiling serde_derive v1.0.25 [INFO] [stderr] Compiling pem v0.7.0 [INFO] [stderr] Compiling num-iter v0.1.34 [INFO] [stderr] Compiling num v0.1.41 [INFO] [stderr] Compiling serde v1.0.25 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling serde_json v1.0.8 [INFO] [stderr] Compiling simple_asn1 v0.4.0 [INFO] [stderr] Compiling jsonwebtoken v7.1.0 [INFO] [stderr] Compiling jwtexp v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `TokenData` [INFO] [stdout] --> src/main.rs:7:56 [INFO] [stdout] | [INFO] [stdout] 7 | use jsonwebtoken::{decode, decode_header, DecodingKey, TokenData, Validation, Algorithm}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/main.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | use std::env::home_dir; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/main.rs:22:19 [INFO] [stdout] | [INFO] [stdout] 22 | let rc_path = home_dir().unwrap().join(rc_filename); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/main.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let header = decode_header(&token).expect("Failed to decode token."); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.82s [INFO] running `Command { std: "docker" "inspect" "1b0d2277851ad3ed7758d956056715dea3f8edb896cb39f087f952bf0da0223d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b0d2277851ad3ed7758d956056715dea3f8edb896cb39f087f952bf0da0223d", kill_on_drop: false }` [INFO] [stdout] 1b0d2277851ad3ed7758d956056715dea3f8edb896cb39f087f952bf0da0223d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc478c893ae1d9f58ae7a7a2dd826b439d98436b0977051fd94d9dc55a6424fb [INFO] running `Command { std: "docker" "start" "-a" "bc478c893ae1d9f58ae7a7a2dd826b439d98436b0977051fd94d9dc55a6424fb", kill_on_drop: false }` [INFO] [stderr] Compiling jwtexp v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `TokenData` [INFO] [stdout] --> src/main.rs:7:56 [INFO] [stdout] | [INFO] [stdout] 7 | use jsonwebtoken::{decode, decode_header, DecodingKey, TokenData, Validation, Algorithm}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/main.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | use std::env::home_dir; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/main.rs:22:19 [INFO] [stdout] | [INFO] [stdout] 22 | let rc_path = home_dir().unwrap().join(rc_filename); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/main.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let header = decode_header(&token).expect("Failed to decode token."); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.51s [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bc478c893ae1d9f58ae7a7a2dd826b439d98436b0977051fd94d9dc55a6424fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc478c893ae1d9f58ae7a7a2dd826b439d98436b0977051fd94d9dc55a6424fb", kill_on_drop: false }` [INFO] [stdout] bc478c893ae1d9f58ae7a7a2dd826b439d98436b0977051fd94d9dc55a6424fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 019ca00666035e20a1650bf18942fc218919028187b178e583f88cc2c1a17f03 [INFO] running `Command { std: "docker" "start" "-a" "019ca00666035e20a1650bf18942fc218919028187b178e583f88cc2c1a17f03", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused import: `TokenData` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/main.rs:7:56 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 7 | use jsonwebtoken::{decode, decode_header, DecodingKey, TokenData, Validation, Algorithm}; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stderr] --> src/main.rs:9:15 [INFO] [stderr] | [INFO] [stderr] 9 | use std::env::home_dir; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stderr] --> src/main.rs:22:19 [INFO] [stderr] | [INFO] [stderr] 22 | let rc_path = home_dir().unwrap().join(rc_filename); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/main.rs:61:9 [INFO] [stderr] | [INFO] [stderr] 61 | let header = decode_header(&token).expect("Failed to decode token."); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `jwtexp` (bin "jwtexp" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/jwtexp-fa3db6ebc804f9af) [INFO] running `Command { std: "docker" "inspect" "019ca00666035e20a1650bf18942fc218919028187b178e583f88cc2c1a17f03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "019ca00666035e20a1650bf18942fc218919028187b178e583f88cc2c1a17f03", kill_on_drop: false }` [INFO] [stdout] 019ca00666035e20a1650bf18942fc218919028187b178e583f88cc2c1a17f03