[INFO] fetching crate mpstthree 0.1.15... [INFO] testing mpstthree-0.1.15 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate mpstthree 0.1.15 into /workspace/builds/worker-76/source [INFO] validating manifest of crates.io crate mpstthree 0.1.15 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 mpstthree 0.1.15 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate mpstthree 0.1.15 [INFO] tweaked toml for crates.io crate mpstthree 0.1.15 written to /workspace/builds/worker-76/source/Cargo.toml [INFO] crate crates.io crate mpstthree 0.1.15 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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] dfaf0690db4dd5040a223f38aba0092925f0292a0da76366f36def7e1329dcee [INFO] running `Command { std: "docker" "start" "-a" "dfaf0690db4dd5040a223f38aba0092925f0292a0da76366f36def7e1329dcee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dfaf0690db4dd5040a223f38aba0092925f0292a0da76366f36def7e1329dcee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfaf0690db4dd5040a223f38aba0092925f0292a0da76366f36def7e1329dcee", kill_on_drop: false }` [INFO] [stdout] dfaf0690db4dd5040a223f38aba0092925f0292a0da76366f36def7e1329dcee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] 15d5ff7eceecc021189a87678df5a93c3c77265f963039e4c8653f22736afa26 [INFO] running `Command { std: "docker" "start" "-a" "15d5ff7eceecc021189a87678df5a93c3c77265f963039e4c8653f22736afa26", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling mpst-seq-proc v0.1.12 [INFO] [stderr] Compiling mpst-seq v0.1.15 [INFO] [stderr] Compiling mpstthree v0.1.15 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 48.79s [INFO] running `Command { std: "docker" "inspect" "15d5ff7eceecc021189a87678df5a93c3c77265f963039e4c8653f22736afa26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15d5ff7eceecc021189a87678df5a93c3c77265f963039e4c8653f22736afa26", kill_on_drop: false }` [INFO] [stdout] 15d5ff7eceecc021189a87678df5a93c3c77265f963039e4c8653f22736afa26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] 23a8b0f7c54a54841001b4684442d314750ef14033a95278e09007933e46d33f [INFO] running `Command { std: "docker" "start" "-a" "23a8b0f7c54a54841001b4684442d314750ef14033a95278e09007933e46d33f", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling ntest_proc_macro_helper v0.7.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling trybuild v1.0.52 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling ntest_test_cases v0.7.3 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling ntest_timeout v0.7.3 [INFO] [stderr] Compiling ntest v0.7.3 [INFO] [stderr] Compiling mpstthree v0.1.15 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 02s [INFO] running `Command { std: "docker" "inspect" "23a8b0f7c54a54841001b4684442d314750ef14033a95278e09007933e46d33f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23a8b0f7c54a54841001b4684442d314750ef14033a95278e09007933e46d33f", kill_on_drop: false }` [INFO] [stdout] 23a8b0f7c54a54841001b4684442d314750ef14033a95278e09007933e46d33f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] fedf6d05264fb89f32253463db6963c883f6ac2a13c075e4e34693403351affc [INFO] running `Command { std: "docker" "start" "-a" "fedf6d05264fb89f32253463db6963c883f6ac2a13c075e4e34693403351affc", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.57s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mpstthree-b95798ff88074809) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mpst-71a5466fca386b96) [INFO] [stdout] [INFO] [stderr] Running tests/binary.rs (/opt/rustwide/target/debug/deps/binary-014fe3e7b5b6c91c) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests_binary ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.15s [INFO] [stdout] [INFO] [stderr] Running tests/main.rs (/opt/rustwide/target/debug/deps/main-78dd354840fc2555) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests mpstthree [INFO] [stdout] [INFO] [stdout] running 53 tests [INFO] [stdout] test src/functionmpst/offer.rs - functionmpst::offer::offer_mpst_session_to_a_from_b (line 66) ... ignored [INFO] [stdout] test src/functionmpst/offer.rs - functionmpst::offer::offer_mpst_session_to_a_from_c (line 109) ... ignored [INFO] [stdout] test src/functionmpst/offer.rs - functionmpst::offer::offer_mpst_session_to_b_from_a (line 152) ... ignored [INFO] [stdout] test src/functionmpst/offer.rs - functionmpst::offer::offer_mpst_session_to_b_from_c (line 195) ... ignored [INFO] [stdout] test src/functionmpst/offer.rs - functionmpst::offer::offer_mpst_session_to_c_from_a (line 238) ... ignored [INFO] [stdout] test src/functionmpst/offer.rs - functionmpst::offer::offer_mpst_session_to_c_from_b (line 281) ... ignored [INFO] [stdout] test src/functionmpst/recursion/choose.rs - functionmpst::recursion::choose::choose_mpst_a_to_all (line 38) ... ignored [INFO] [stdout] test src/functionmpst/recursion/choose.rs - functionmpst::recursion::choose::choose_mpst_b_to_all (line 92) ... ignored [INFO] [stdout] test src/functionmpst/recursion/choose.rs - functionmpst::recursion::choose::choose_mpst_c_to_all (line 144) ... ignored [INFO] [stdout] test src/functionmpst/recursion/offer.rs - functionmpst::recursion::offer::offer_mpst_a_to_b (line 104) ... ignored [INFO] [stdout] test src/functionmpst/recursion/offer.rs - functionmpst::recursion::offer::offer_mpst_a_to_c (line 36) ... ignored [INFO] [stdout] test src/functionmpst/recursion/offer.rs - functionmpst::recursion::offer::offer_mpst_b_to_a (line 138) ... ignored [INFO] [stdout] test src/functionmpst/recursion/offer.rs - functionmpst::recursion::offer::offer_mpst_b_to_c (line 70) ... ignored [INFO] [stdout] test src/functionmpst/recursion/offer.rs - functionmpst::recursion::offer::offer_mpst_c_to_a (line 206) ... ignored [INFO] [stdout] test src/functionmpst/recursion/offer.rs - functionmpst::recursion::offer::offer_mpst_c_to_b (line 172) ... ignored [INFO] [stdout] test src/lib.rs - (line 143) ... ignored [INFO] [stdout] test src/lib.rs - (line 180) ... ignored [INFO] [stdout] test src/lib.rs - (line 197) ... ignored [INFO] [stdout] test src/lib.rs - (line 210) ... ignored [INFO] [stdout] test src/lib.rs - (line 224) ... ignored [INFO] [stdout] test src/lib.rs - (line 254) ... ignored [INFO] [stdout] test src/attempt.rs - attempt::attempt (line 12) ... ok [INFO] [stdout] test src/role/all_to_a.rs - role::all_to_a::RoleAlltoA (line 18) ... ok [INFO] [stdout] test src/role/c.rs - role::c::RoleC (line 20) ... ok [INFO] [stdout] test src/role/b.rs - role::b::RoleB (line 20) ... ok [INFO] [stdout] test src/role/broadcast.rs - role::broadcast::RoleBroadcast (line 12) ... ok [INFO] [stdout] test src/role/end.rs - role::end::RoleEnd (line 12) ... ok [INFO] [stdout] test src/role/b_dual.rs - role::b_dual::RoleBDual (line 20) ... ok [INFO] [stdout] test src/binary/cancel.rs - binary::cancel::cancel (line 11) ... ok [INFO] [stdout] test src/role/a_to_all.rs - role::a_to_all::RoleAtoAll (line 23) ... ok [INFO] [stdout] test src/role/all_to_b.rs - role::all_to_b::RoleAlltoB (line 18) ... ok [INFO] [stdout] test src/role/a.rs - role::a::RoleA (line 20) ... ok [INFO] [stdout] test src/role/all_to_c.rs - role::all_to_c::RoleAlltoC (line 18) ... ok [INFO] [stdout] test src/functionmpst/close.rs - functionmpst::close::close_mpst (line 17) ... ok [INFO] [stdout] test src/role/b_to_all.rs - role::b_to_all::RoleBtoAll (line 23) ... ok [INFO] [stdout] test src/role/c_dual.rs - role::c_dual::RoleCDual (line 20) ... ok [INFO] [stdout] test src/functionmpst/recv.rs - functionmpst::recv::recv_mpst_a_from_b (line 41) ... ok [INFO] [stdout] test src/functionmpst/recv.rs - functionmpst::recv::recv_mpst_c_from_b (line 406) ... ok [INFO] [stdout] test src/functionmpst/send.rs - functionmpst::send::send_mpst_c_to_b (line 325) ... ok [INFO] [stdout] test src/role/c_to_all.rs - role::c_to_all::RoleCtoAll (line 23) ... ok [INFO] [stdout] test src/functionmpst/send.rs - functionmpst::send::send_mpst_b_to_a (line 85) ... ok [INFO] [stdout] test src/functionmpst/send.rs - functionmpst::send::send_mpst_a_to_c (line 205) ... ok [INFO] [stdout] test src/functionmpst/recv.rs - functionmpst::recv::recv_mpst_a_from_c (line 260) ... ok [INFO] [stdout] test src/functionmpst/recv.rs - functionmpst::recv::recv_mpst_c_from_a (line 187) ... ok [INFO] [stdout] test src/functionmpst/send.rs - functionmpst::send::send_mpst_a_to_b (line 25) ... ok [INFO] [stdout] test src/functionmpst/send.rs - functionmpst::send::send_mpst_c_to_a (line 145) ... ok [INFO] [stdout] test src/functionmpst/send.rs - functionmpst::send::send_mpst_b_to_c (line 265) ... ok [INFO] [stdout] test src/role/a_dual.rs - role::a_dual::RoleADual (line 20) ... ok [INFO] [stdout] test src/functionmpst/recv.rs - functionmpst::recv::recv_mpst_b_from_c (line 333) ... ok [INFO] [stdout] test src/meshedchannels/mod.rs - meshedchannels::MeshedChannels (line 50) ... ok [INFO] [stdout] test src/functionmpst/recv.rs - functionmpst::recv::recv_mpst_b_from_a (line 114) ... ok [INFO] [stdout] test src/functionmpst/fork.rs - functionmpst::fork::fork_mpst (line 44) ... ok [INFO] [stdout] test src/lib.rs - (line 47) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 21 ignored; 0 measured; 0 filtered out; finished in 2.05s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fedf6d05264fb89f32253463db6963c883f6ac2a13c075e4e34693403351affc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fedf6d05264fb89f32253463db6963c883f6ac2a13c075e4e34693403351affc", kill_on_drop: false }` [INFO] [stdout] fedf6d05264fb89f32253463db6963c883f6ac2a13c075e4e34693403351affc