[INFO] fetching crate ssb-keyfile 0.5.4...
[INFO] testing ssb-keyfile-0.5.4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ssb-keyfile 0.5.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate ssb-keyfile 0.5.4
[INFO] finished tweaking crates.io crate ssb-keyfile 0.5.4
[INFO] tweaked toml for crates.io crate ssb-keyfile 0.5.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ssb-keyfile 0.5.4 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ssb-keyfile 0.5.4 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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] error: failed to select a version for the requirement `synstructure = "^0.12.1"` (locked to 0.12.4)
[INFO] [stderr] candidate versions found which didn't match: 0.12.0, 0.11.0, 0.10.2, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `zerocopy-derive v0.2.0`
[INFO] [stderr]     ... which satisfies dependency `zerocopy-derive = "^0.2.0"` (locked to 0.2.0) of package `zerocopy v0.3.0`
[INFO] [stderr]     ... which satisfies dependency `zerocopy = "^0.3.0"` (locked to 0.3.0) of package `ssb-crypto v0.2.3`
[INFO] [stderr]     ... which satisfies dependency `ssb-crypto = "^0.2.3"` (locked to 0.2.3) of package `ssb-keyfile v0.5.4 (/workspace/builds/worker-1-tc2/source)`
[INFO] testing ssb-keyfile-0.5.4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ssb-keyfile 0.5.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate ssb-keyfile 0.5.4
[INFO] finished tweaking crates.io crate ssb-keyfile 0.5.4
[INFO] tweaked toml for crates.io crate ssb-keyfile 0.5.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ssb-keyfile 0.5.4 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ssb-keyfile 0.5.4 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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] error: failed to select a version for the requirement `synstructure = "^0.12.1"` (locked to 0.12.4)
[INFO] [stderr] candidate versions found which didn't match: 0.12.0, 0.11.0, 0.10.2, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `zerocopy-derive v0.2.0`
[INFO] [stderr]     ... which satisfies dependency `zerocopy-derive = "^0.2.0"` (locked to 0.2.0) of package `zerocopy v0.3.0`
[INFO] [stderr]     ... which satisfies dependency `zerocopy = "^0.3.0"` (locked to 0.3.0) of package `ssb-crypto v0.2.3`
[INFO] [stderr]     ... which satisfies dependency `ssb-crypto = "^0.2.3"` (locked to 0.2.3) of package `ssb-keyfile v0.5.4 (/workspace/builds/worker-1-tc2/source)`
[INFO] testing ssb-keyfile-0.5.4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ssb-keyfile 0.5.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate ssb-keyfile 0.5.4
[INFO] finished tweaking crates.io crate ssb-keyfile 0.5.4
[INFO] tweaked toml for crates.io crate ssb-keyfile 0.5.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ssb-keyfile 0.5.4 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ssb-keyfile 0.5.4 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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] error: failed to select a version for the requirement `synstructure = "^0.12.1"` (locked to 0.12.4)
[INFO] [stderr] candidate versions found which didn't match: 0.12.0, 0.11.0, 0.10.2, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `zerocopy-derive v0.2.0`
[INFO] [stderr]     ... which satisfies dependency `zerocopy-derive = "^0.2.0"` (locked to 0.2.0) of package `zerocopy v0.3.0`
[INFO] [stderr]     ... which satisfies dependency `zerocopy = "^0.3.0"` (locked to 0.3.0) of package `ssb-crypto v0.2.3`
[INFO] [stderr]     ... which satisfies dependency `ssb-crypto = "^0.2.3"` (locked to 0.2.3) of package `ssb-keyfile v0.5.4 (/workspace/builds/worker-1-tc2/source)`
[INFO] testing ssb-keyfile-0.5.4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ssb-keyfile 0.5.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate ssb-keyfile 0.5.4
[INFO] finished tweaking crates.io crate ssb-keyfile 0.5.4
[INFO] tweaked toml for crates.io crate ssb-keyfile 0.5.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ssb-keyfile 0.5.4 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ssb-keyfile 0.5.4 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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] error: failed to select a version for the requirement `synstructure = "^0.12.1"` (locked to 0.12.4)
[INFO] [stderr] candidate versions found which didn't match: 0.12.0, 0.11.0, 0.10.2, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `zerocopy-derive v0.2.0`
[INFO] [stderr]     ... which satisfies dependency `zerocopy-derive = "^0.2.0"` (locked to 0.2.0) of package `zerocopy v0.3.0`
[INFO] [stderr]     ... which satisfies dependency `zerocopy = "^0.3.0"` (locked to 0.3.0) of package `ssb-crypto v0.2.3`
[INFO] [stderr]     ... which satisfies dependency `ssb-crypto = "^0.2.3"` (locked to 0.2.3) of package `ssb-keyfile v0.5.4 (/workspace/builds/worker-1-tc2/source)`
[INFO] testing ssb-keyfile-0.5.4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ssb-keyfile 0.5.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate ssb-keyfile 0.5.4
[INFO] finished tweaking crates.io crate ssb-keyfile 0.5.4
[INFO] tweaked toml for crates.io crate ssb-keyfile 0.5.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ssb-keyfile 0.5.4 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ssb-keyfile 0.5.4 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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] error: failed to select a version for the requirement `synstructure = "^0.12.1"` (locked to 0.12.4)
[INFO] [stderr] candidate versions found which didn't match: 0.12.0, 0.11.0, 0.10.2, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `zerocopy-derive v0.2.0`
[INFO] [stderr]     ... which satisfies dependency `zerocopy-derive = "^0.2.0"` (locked to 0.2.0) of package `zerocopy v0.3.0`
[INFO] [stderr]     ... which satisfies dependency `zerocopy = "^0.3.0"` (locked to 0.3.0) of package `ssb-crypto v0.2.3`
[INFO] [stderr]     ... which satisfies dependency `ssb-crypto = "^0.2.3"` (locked to 0.2.3) of package `ssb-keyfile v0.5.4 (/workspace/builds/worker-1-tc2/source)`


command failed: exit status: 101

    Blocking waiting for file lock on package cache
    Updating crates.io index
error: failed to select a version for the requirement `synstructure = "^0.12.1"` (locked to 0.12.4)
candidate versions found which didn't match: 0.12.0, 0.11.0, 0.10.2, ...
location searched: crates.io index
required by package `zerocopy-derive v0.2.0`
    ... which satisfies dependency `zerocopy-derive = "^0.2.0"` (locked to 0.2.0) of package `zerocopy v0.3.0`
    ... which satisfies dependency `zerocopy = "^0.3.0"` (locked to 0.3.0) of package `ssb-crypto v0.2.3`
    ... which satisfies dependency `ssb-crypto = "^0.2.3"` (locked to 0.2.3) of package `ssb-keyfile v0.5.4 (/workspace/builds/worker-1-tc2/source)`