[INFO] cloning repository https://github.com/shurizzle/tomography
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shurizzle/tomography" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshurizzle%2Ftomography", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshurizzle%2Ftomography'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8c700f91a23b2066620a6994efdd4d58632a7518
[INFO] checking shurizzle/tomography against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshurizzle%2Ftomography" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shurizzle/tomography on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shurizzle/tomography
[INFO] finished tweaking git repo https://github.com/shurizzle/tomography
[INFO] tweaked toml for git repo https://github.com/shurizzle/tomography written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/shurizzle/tomography already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b68ed57e73e3b32564facc3e28b5ca09a474c68db258c1e3f38394e932a4bc5
[INFO] running `Command { std: "docker" "start" "-a" "8b68ed57e73e3b32564facc3e28b5ca09a474c68db258c1e3f38394e932a4bc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b68ed57e73e3b32564facc3e28b5ca09a474c68db258c1e3f38394e932a4bc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b68ed57e73e3b32564facc3e28b5ca09a474c68db258c1e3f38394e932a4bc5", kill_on_drop: false }`
[INFO] [stdout] 8b68ed57e73e3b32564facc3e28b5ca09a474c68db258c1e3f38394e932a4bc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2934b8fe1603bd22fcc67ebe8b8912b4d653eebdbe0e4659bcb5fabf1e9fd982
[INFO] running `Command { std: "docker" "start" "-a" "2934b8fe1603bd22fcc67ebe8b8912b4d653eebdbe0e4659bcb5fabf1e9fd982", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.4.5
[INFO] [stderr]    Compiling az v1.1.1
[INFO] [stderr]    Compiling rug v1.12.0
[INFO] [stderr]    Compiling tomography v0.1.0 (/tmp/fixit)
[INFO] [stderr]     Checking errno v0.2.7
[INFO] [stderr]    Migrating build.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stdout] error: Target OS unsupported
[INFO] [stdout]   --> src/platform/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |         compile_error!("Target OS unsupported");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `platform::imp`
[INFO] [stdout]   --> src/lib.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use platform::imp::*;
[INFO] [stdout]    |                   ^^^ could not find `imp` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::platform::imp`
[INFO] [stdout]  --> src/cpu.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::platform::imp::cpu;
[INFO] [stdout]   |                      ^^^ could not find `imp` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::platform::imp`
[INFO] [stdout]  --> src/fs.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::platform::imp::fs;
[INFO] [stdout]   |                      ^^^ could not find `imp` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::platform::imp`
[INFO] [stdout]  --> src/mem.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::platform::imp::mem;
[INFO] [stdout]   |                      ^^^ could not find `imp` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::platform::imp`
[INFO] [stdout]  --> src/misc.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::platform::imp::boottime;
[INFO] [stdout]   |                      ^^^ could not find `imp` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::platform::imp`
[INFO] [stdout]  --> src/network.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::platform::imp::network;
[INFO] [stdout]   |                      ^^^ could not find `imp` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::platform::imp`
[INFO] [stdout]  --> src/power.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::platform::imp::power;
[INFO] [stdout]   |                      ^^^ could not find `imp` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `crate::platform::imp`, `crate::Timer`, `crate::Timer`
[INFO] [stdout]  --> src/cpu.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::Timer;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/thermal.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::platform::imp::thermal;
[INFO] [stdout]   |                      ^^^ could not find `imp` in `platform`
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/network.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::Timer;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around function argument
[INFO] [stdout]   --> src/timer/stated_timer.rs:20:23
[INFO] [stdout]    |
[INFO] [stdout] 20 |             let s = f({ state.lock().unwrap().clone() });
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/types/error.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |         self.0.description()
[INFO] [stdout]    |                ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tomography` due to 10 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: Target OS unsupported
[INFO] [stdout]   --> src/platform/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |         compile_error!("Target OS unsupported");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `platform::imp`
[INFO] [stdout]   --> src/lib.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use platform::imp::*;
[INFO] [stdout]    |                   ^^^ could not find `imp` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::platform::imp`
[INFO] [stdout]  --> src/cpu.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::platform::imp::cpu;
[INFO] [stdout]   |                      ^^^ could not find `imp` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::platform::imp`
[INFO] [stdout]  --> src/fs.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::platform::imp::fs;
[INFO] [stdout]   |                      ^^^ could not find `imp` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::platform::imp`
[INFO] [stdout]  --> src/mem.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::platform::imp::mem;
[INFO] [stdout]   |                      ^^^ could not find `imp` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::platform::imp`
[INFO] [stdout]  --> src/misc.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::platform::imp::boottime;
[INFO] [stdout]   |                      ^^^ could not find `imp` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::platform::imp`
[INFO] [stdout]  --> src/network.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::platform::imp::network;
[INFO] [stdout]   |                      ^^^ could not find `imp` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::platform::imp`
[INFO] [stdout]  --> src/power.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::platform::imp::power;
[INFO] [stdout]   |                      ^^^ could not find `imp` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `crate::platform::imp`, `crate::Timer`, `crate::Timer`
[INFO] [stdout]  --> src/cpu.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::Timer;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/thermal.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::platform::imp::thermal;
[INFO] [stdout]   |                      ^^^ could not find `imp` in `platform`
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/network.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::Timer;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around function argument
[INFO] [stdout]   --> src/timer/stated_timer.rs:20:23
[INFO] [stdout]    |
[INFO] [stdout] 20 |             let s = f({ state.lock().unwrap().clone() });
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/types/error.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |         self.0.description()
[INFO] [stdout]    |                ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] [stderr] error: failed to migrate to next edition
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "2934b8fe1603bd22fcc67ebe8b8912b4d653eebdbe0e4659bcb5fabf1e9fd982", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2934b8fe1603bd22fcc67ebe8b8912b4d653eebdbe0e4659bcb5fabf1e9fd982", kill_on_drop: false }`
[INFO] [stdout] 2934b8fe1603bd22fcc67ebe8b8912b4d653eebdbe0e4659bcb5fabf1e9fd982