[INFO] cloning repository https://github.com/nikita-skobov/progresslib2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nikita-skobov/progresslib2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnikita-skobov%2Fprogresslib2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnikita-skobov%2Fprogresslib2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7bde8cee241059b1636f681367bcd71304682465
[INFO] testing nikita-skobov/progresslib2 against try#fc4ba03ef77ca5018fb78a097d3b924d30f15bfc+target=i686-unknown-linux-musl for musl_upgrade_1_2_take3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnikita-skobov%2Fprogresslib2" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nikita-skobov/progresslib2 on toolchain fc4ba03ef77ca5018fb78a097d3b924d30f15bfc
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nikita-skobov/progresslib2
[INFO] finished tweaking git repo https://github.com/nikita-skobov/progresslib2
[INFO] tweaked toml for git repo https://github.com/nikita-skobov/progresslib2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded delegate v0.5.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ec87a0b5ecdb378ffedae0af439cc8e39122cd453c8b5495b0bb6a1e025c01c
[INFO] running `Command { std: "docker" "start" "-a" "6ec87a0b5ecdb378ffedae0af439cc8e39122cd453c8b5495b0bb6a1e025c01c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ec87a0b5ecdb378ffedae0af439cc8e39122cd453c8b5495b0bb6a1e025c01c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ec87a0b5ecdb378ffedae0af439cc8e39122cd453c8b5495b0bb6a1e025c01c", kill_on_drop: false }`
[INFO] [stdout] 6ec87a0b5ecdb378ffedae0af439cc8e39122cd453c8b5495b0bb6a1e025c01c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] efed2a47f26f84f1b2b3a47fb2ea25126790c28154f2f42a51f66a9655f46ab0
[INFO] running `Command { std: "docker" "start" "-a" "efed2a47f26f84f1b2b3a47fb2ea25126790c28154f2f42a51f66a9655f46ab0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
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[INFO] [stderr]    Compiling progresslib2 v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.55s
[INFO] running `Command { std: "docker" "inspect" "efed2a47f26f84f1b2b3a47fb2ea25126790c28154f2f42a51f66a9655f46ab0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efed2a47f26f84f1b2b3a47fb2ea25126790c28154f2f42a51f66a9655f46ab0", kill_on_drop: false }`
[INFO] [stdout] efed2a47f26f84f1b2b3a47fb2ea25126790c28154f2f42a51f66a9655f46ab0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] aeb5e682e0e92d86ea9e8d5d9bc040f88436a6eefefe6474ded76e74a2ade8bf
[INFO] running `Command { std: "docker" "start" "-a" "aeb5e682e0e92d86ea9e8d5d9bc040f88436a6eefefe6474ded76e74a2ade8bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling smallvec v1.10.0
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[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling actix-macros v0.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.149
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling copyless v0.1.5
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[INFO] [stderr]    Compiling unicode-bidi v0.3.8
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[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
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[INFO] [stderr]    Compiling rand_core v0.5.1
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[INFO] [stderr]    Compiling trust-dns-proto v0.19.7
[INFO] [stderr]    Compiling base64 v0.13.1
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[INFO] [stderr]    Compiling pin-project v1.0.12
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling actix-web-codegen v0.4.0
[INFO] [stderr]    Compiling brotli v3.3.4
[INFO] [stderr]    Compiling h2 v0.2.7
[INFO] [stderr]    Compiling regex v1.7.0
[INFO] [stderr]    Compiling trust-dns-resolver v0.19.7
[INFO] [stderr]    Compiling actix-threadpool v0.3.3
[INFO] [stderr]    Compiling actix-rt v1.1.1
[INFO] [stderr]    Compiling actix-utils v2.0.0
[INFO] [stderr]    Compiling actix-connect v2.0.0
[INFO] [stderr]    Compiling actix-server v1.0.4
[INFO] [stderr]    Compiling actix-tls v2.0.0
[INFO] [stderr]    Compiling actix-testing v1.0.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling actix-router v0.2.7
[INFO] [stderr]    Compiling actix-http v2.2.2
[INFO] [stderr]    Compiling awc v2.0.3
[INFO] [stderr]    Compiling actix-web v3.3.3
[INFO] [stderr]    Compiling progresslib2 v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 26.67s
[INFO] running `Command { std: "docker" "inspect" "aeb5e682e0e92d86ea9e8d5d9bc040f88436a6eefefe6474ded76e74a2ade8bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeb5e682e0e92d86ea9e8d5d9bc040f88436a6eefefe6474ded76e74a2ade8bf", kill_on_drop: false }`
[INFO] [stdout] aeb5e682e0e92d86ea9e8d5d9bc040f88436a6eefefe6474ded76e74a2ade8bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 79fe8cdf3fd046ae92d3ed7ef1ae36114ee4533c0c2081f2019cd069ec7ea4f5
[INFO] running `Command { std: "docker" "start" "-a" "79fe8cdf3fd046ae92d3ed7ef1ae36114ee4533c0c2081f2019cd069ec7ea4f5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/progresslib2-034b4c0bc3947f21)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test progress_compute::tests::inc_progress_works_percent ... ok
[INFO] [stdout] test progress_compute::tests::set_progress_works ... ok
[INFO] [stdout] test progress_vars::tests::can_clone_var ... ok
[INFO] [stdout] test progress_compute::tests::set_progress_percent_works ... ok
[INFO] [stdout] test progress_vars::tests::can_peak_var ... ok
[INFO] [stdout] test progress_vars::tests::can_use_progress_vars ... ok
[INFO] [stdout] test tests::get_and_set_progress_percent_works ... ok
[INFO] [stdout] test tests::make_stage_macros_work ... ok
[INFO] [stdout] test tests::inc_progress_percent_works ... ok
[INFO] [stdout] test tests::can_easily_create_a_stage_and_add_register_to_progress ... ok
[INFO] [stdout] test tests::can_make_a_stage_from_enum ... ok
[INFO] [stdout] test tests::can_easily_create_a_stage ... ok
[INFO] [stdout] test tests::get_and_set_progress_percent_normalized_works ... ok
[INFO] [stdout] test tests::should_auto_done_if_no_stages_provided ... ok
[INFO] [stdout] test tests::can_call_start ... ok
[INFO] [stdout] test tests::using_from_callback_works ... ok
[INFO] [stdout] test tests::should_error_if_cant_get_task_in_stage ... ok
[INFO] [stdout] test tests::can_pause_progress ... ok
[INFO] [stdout] test tests::progress_can_set_and_view_vars ... ok
[INFO] [stdout] test tests::can_update_progress_value ... ok
[INFO] [stdout] test tests::can_get_stage_view_vec ... ok
[INFO] [stdout] test tests::get_stage_name_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "79fe8cdf3fd046ae92d3ed7ef1ae36114ee4533c0c2081f2019cd069ec7ea4f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79fe8cdf3fd046ae92d3ed7ef1ae36114ee4533c0c2081f2019cd069ec7ea4f5", kill_on_drop: false }`
[INFO] [stdout] 79fe8cdf3fd046ae92d3ed7ef1ae36114ee4533c0c2081f2019cd069ec7ea4f5