[INFO] fetching crate aws-creds 0.39.1...
[INFO] fixing aws-creds-0.39.1 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] extracting crate aws-creds 0.39.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate aws-creds 0.39.1
[INFO] finished tweaking crates.io crate aws-creds 0.39.1
[INFO] tweaked toml for crates.io crate aws-creds 0.39.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate aws-creds 0.39.1 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate aws-creds 0.39.1 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a7932cd6b80710d53a2122cce92142046b78e08dca3962225ae29a5c898f70c4
[INFO] running `Command { std: "docker" "start" "a7932cd6b80710d53a2122cce92142046b78e08dca3962225ae29a5c898f70c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a7932cd6b80710d53a2122cce92142046b78e08dca3962225ae29a5c898f70c4" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7932cd6b80710d53a2122cce92142046b78e08dca3962225ae29a5c898f70c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a7932cd6b80710d53a2122cce92142046b78e08dca3962225ae29a5c898f70c4" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling find-msvc-tools v0.1.1
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]    Compiling cc v1.2.37
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]    Compiling openssl v0.10.66
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling serde_json v1.0.127
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking unicode-normalization v0.1.23
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[INFO] [stderr]    Compiling rustix v0.38.35
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]     Checking const-random v0.1.18
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[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
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[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking trim-in-place v0.1.7
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking time-core v0.1.2
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[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]    Compiling openssl-sys v0.9.103
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]     Checking fastrand v2.1.1
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[INFO] [stderr]     Checking home v0.5.9
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[INFO] [stderr]     Checking env_filter v0.1.2
[INFO] [stderr]     Checking env_logger v0.11.5
[INFO] [stderr]     Checking tempfile v3.12.0
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]     Checking thiserror v2.0.16
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking quick-xml v0.38.3
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking attohttpc v0.30.1
[INFO] [stderr]     Checking aws-creds v0.39.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/credentials.rs (2 fixes)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.98s
[INFO] [stderr] crater-edition-check: aws-creds v0.39.1 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stderr]     Checking aws-creds v0.39.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/credentials.rs:555:9
[INFO] [stdout]     |
[INFO] [stdout] 555 |         unsafe { env::set_var("AWS_SHARED_CREDENTIALS_FILE", file.path()) };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:2:11
[INFO] [stdout]     |
[INFO] [stdout]   2 | #![forbid(unsafe_code)]
[INFO] [stdout]     |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/credentials.rs:562:9
[INFO] [stdout]     |
[INFO] [stdout] 562 |         unsafe { env::remove_var("AWS_SHARED_CREDENTIALS_FILE") };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aws-creds` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a7932cd6b80710d53a2122cce92142046b78e08dca3962225ae29a5c898f70c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7932cd6b80710d53a2122cce92142046b78e08dca3962225ae29a5c898f70c4", kill_on_drop: false }`
[INFO] [stdout] a7932cd6b80710d53a2122cce92142046b78e08dca3962225ae29a5c898f70c4
