[INFO] cloning repository https://github.com/gifnksm/ProjectEulerRust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gifnksm/ProjectEulerRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgifnksm%2FProjectEulerRust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgifnksm%2FProjectEulerRust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ea81d59153676c7837cf1eb8faa3826fb92d1c52 [INFO] testing gifnksm/ProjectEulerRust against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgifnksm%2FProjectEulerRust" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gifnksm/ProjectEulerRust on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gifnksm/ProjectEulerRust [INFO] finished tweaking git repo https://github.com/gifnksm/ProjectEulerRust [INFO] tweaked toml for git repo https://github.com/gifnksm/ProjectEulerRust written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/gifnksm/ProjectEulerRust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c17535d00017151d74a002909252d322dd6083ba8ef48a416ab18a80bb135bee [INFO] running `Command { std: "docker" "start" "-a" "c17535d00017151d74a002909252d322dd6083ba8ef48a416ab18a80bb135bee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c17535d00017151d74a002909252d322dd6083ba8ef48a416ab18a80bb135bee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c17535d00017151d74a002909252d322dd6083ba8ef48a416ab18a80bb135bee", kill_on_drop: false }` [INFO] [stdout] c17535d00017151d74a002909252d322dd6083ba8ef48a416ab18a80bb135bee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ee61ca458b8dd21bbf8506abb70e2705e5de87c5f86beaeb40931b2f2a8b9848 [INFO] running `Command { std: "docker" "start" "-a" "ee61ca458b8dd21bbf8506abb70e2705e5de87c5f86beaeb40931b2f2a8b9848", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling openssl v0.10.34 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling gimli v0.24.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.19 [INFO] [stderr] Compiling object v0.24.0 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling wildmatch v1.1.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling union-find v0.3.2 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling topological-sort v0.1.0 [INFO] [stderr] Compiling playing_card v0.0.1 (/opt/rustwide/workdir/pkg/playing_card) [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling iter v0.0.1 (/opt/rustwide/workdir/pkg/iter) [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling unicode-normalization v0.1.17 [INFO] [stderr] Compiling openssl-sys v0.9.63 [INFO] [stderr] Compiling backtrace v0.3.59 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling polynomial v0.1.0 [INFO] [stderr] Compiling generic-matrix v0.1.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling seq v0.0.1 (/opt/rustwide/workdir/pkg/seq) [INFO] [stderr] Compiling prime v0.0.1 (/opt/rustwide/workdir/pkg/prime) [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling addr2line v0.15.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling integer v0.0.1 (/opt/rustwide/workdir/pkg/integer) [INFO] [stderr] Compiling cont_frac v0.0.1 (/opt/rustwide/workdir/pkg/cont_frac) [INFO] [stderr] Compiling attohttpc v0.17.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling derive-try-from-primitive v1.0.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling ProjectEulerRust v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/bin/p088.rs:32:34 [INFO] [stdout] | [INFO] [stdout] 32 | for n in min_n..prod_end.div_ceil(&prod_base) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `num_integer::Integer::div_ceil(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(int_roundings)]` to the crate attributes to enable `core::num::::div_ceil` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 55s [INFO] running `Command { std: "docker" "inspect" "ee61ca458b8dd21bbf8506abb70e2705e5de87c5f86beaeb40931b2f2a8b9848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee61ca458b8dd21bbf8506abb70e2705e5de87c5f86beaeb40931b2f2a8b9848", kill_on_drop: false }` [INFO] [stdout] ee61ca458b8dd21bbf8506abb70e2705e5de87c5f86beaeb40931b2f2a8b9848 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 61ddbeed45f1d46625cd0aa2e030e0296210eff139ef592bb7bbb3b34f02c922 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "61ddbeed45f1d46625cd0aa2e030e0296210eff139ef592bb7bbb3b34f02c922", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling ProjectEulerRust v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/bin/p088.rs:32:34 [INFO] [stdout] | [INFO] [stdout] 32 | for n in min_n..prod_end.div_ceil(&prod_base) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `num_integer::Integer::div_ceil(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(int_roundings)]` to the crate attributes to enable `core::num::::div_ceil` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 53s [INFO] [stderr] Executable unittests src/common.rs (/opt/rustwide/target/debug/deps/common-557d44786759d4c8) [INFO] [stderr] Executable unittests src/bin/euler.rs (/opt/rustwide/target/debug/deps/euler-cf1d7be753ab35cf) [INFO] [stderr] Executable unittests src/bin/p001.rs (/opt/rustwide/target/debug/deps/p001-4a4ef972ae9217c6) [INFO] [stderr] Executable unittests src/bin/p002.rs (/opt/rustwide/target/debug/deps/p002-336078310f80a5ee) [INFO] [stderr] Executable unittests src/bin/p003.rs (/opt/rustwide/target/debug/deps/p003-bd4d8ebb9c45b3dc) [INFO] [stderr] Executable unittests src/bin/p004.rs (/opt/rustwide/target/debug/deps/p004-45151348ba0677ed) [INFO] [stderr] Executable unittests src/bin/p005.rs (/opt/rustwide/target/debug/deps/p005-9981b02dae43c588) [INFO] [stderr] Executable unittests src/bin/p006.rs (/opt/rustwide/target/debug/deps/p006-1bdcc567d764932b) [INFO] [stderr] Executable unittests src/bin/p007.rs (/opt/rustwide/target/debug/deps/p007-eeb9708b20049bc3) [INFO] [stderr] Executable unittests src/bin/p008.rs (/opt/rustwide/target/debug/deps/p008-1ae457dece0bdae5) [INFO] [stderr] Executable unittests src/bin/p009.rs (/opt/rustwide/target/debug/deps/p009-635263f8eb2d85a1) [INFO] [stderr] Executable unittests src/bin/p010.rs (/opt/rustwide/target/debug/deps/p010-03ebcca6269b4441) [INFO] [stderr] Executable unittests src/bin/p011.rs (/opt/rustwide/target/debug/deps/p011-bba15409e10b517b) [INFO] [stderr] Executable unittests src/bin/p012.rs (/opt/rustwide/target/debug/deps/p012-f9108f8287f152c0) [INFO] [stderr] Executable unittests src/bin/p013.rs (/opt/rustwide/target/debug/deps/p013-09d149b60cabeee8) [INFO] [stderr] Executable unittests src/bin/p014.rs (/opt/rustwide/target/debug/deps/p014-d70cf85fa083542c) [INFO] [stderr] Executable unittests src/bin/p015.rs (/opt/rustwide/target/debug/deps/p015-980b98a26808469e) [INFO] [stderr] Executable unittests src/bin/p016.rs (/opt/rustwide/target/debug/deps/p016-2d77dca22757d5e1) [INFO] [stderr] Executable unittests src/bin/p017.rs (/opt/rustwide/target/debug/deps/p017-106e5f2d6c90f00f) [INFO] [stderr] Executable unittests src/bin/p018.rs (/opt/rustwide/target/debug/deps/p018-e1a7f553bed72831) [INFO] [stderr] Executable unittests src/bin/p019.rs (/opt/rustwide/target/debug/deps/p019-63de31c6e6d37f41) [INFO] [stderr] Executable unittests src/bin/p020.rs (/opt/rustwide/target/debug/deps/p020-a5c0487709c5073c) [INFO] [stderr] Executable unittests src/bin/p021.rs (/opt/rustwide/target/debug/deps/p021-341ad0738be852c7) [INFO] [stderr] Executable unittests src/bin/p022.rs (/opt/rustwide/target/debug/deps/p022-b7e6907c8304791d) [INFO] [stderr] Executable unittests src/bin/p023.rs (/opt/rustwide/target/debug/deps/p023-1a18a486ee02f64f) [INFO] [stderr] Executable unittests src/bin/p024.rs (/opt/rustwide/target/debug/deps/p024-9c9f6bff0ecb91c4) [INFO] [stderr] Executable unittests src/bin/p025.rs (/opt/rustwide/target/debug/deps/p025-a532fe99f0a24883) [INFO] [stderr] Executable unittests src/bin/p026.rs (/opt/rustwide/target/debug/deps/p026-e9f727a7b026f6d2) [INFO] [stderr] Executable unittests src/bin/p027.rs (/opt/rustwide/target/debug/deps/p027-318d866bbca6e096) [INFO] [stderr] Executable unittests src/bin/p028.rs (/opt/rustwide/target/debug/deps/p028-20849f1e89b13234) [INFO] [stderr] Executable unittests src/bin/p029.rs (/opt/rustwide/target/debug/deps/p029-00748efc6a66d076) [INFO] [stderr] Executable unittests src/bin/p030.rs (/opt/rustwide/target/debug/deps/p030-4188dca8d9bb628d) [INFO] [stderr] Executable unittests src/bin/p031.rs (/opt/rustwide/target/debug/deps/p031-7288636d4557d960) [INFO] [stderr] Executable unittests src/bin/p032.rs (/opt/rustwide/target/debug/deps/p032-839fea2a66904652) [INFO] [stderr] Executable unittests src/bin/p033.rs (/opt/rustwide/target/debug/deps/p033-614fcfb4d31dd11d) [INFO] [stderr] Executable unittests src/bin/p034.rs (/opt/rustwide/target/debug/deps/p034-03cd50ba950dffef) [INFO] [stderr] Executable unittests src/bin/p035.rs (/opt/rustwide/target/debug/deps/p035-d702c7bf2032517f) [INFO] [stderr] Executable unittests src/bin/p036.rs (/opt/rustwide/target/debug/deps/p036-96cc2bcd9d1846be) [INFO] [stderr] Executable unittests src/bin/p037.rs (/opt/rustwide/target/debug/deps/p037-81d192f9959a9173) [INFO] [stderr] Executable unittests src/bin/p038.rs (/opt/rustwide/target/debug/deps/p038-74f478090d9c3626) [INFO] [stderr] Executable unittests src/bin/p039.rs (/opt/rustwide/target/debug/deps/p039-7cfd39cb20158da3) [INFO] [stderr] Executable unittests src/bin/p040.rs (/opt/rustwide/target/debug/deps/p040-375157f63c845fb5) [INFO] [stderr] Executable unittests src/bin/p041.rs (/opt/rustwide/target/debug/deps/p041-02c43546c5290ec9) [INFO] [stderr] Executable unittests src/bin/p042.rs (/opt/rustwide/target/debug/deps/p042-bc1074157ca3e660) [INFO] [stderr] Executable unittests src/bin/p043.rs (/opt/rustwide/target/debug/deps/p043-7315c737156ab172) [INFO] [stderr] Executable unittests src/bin/p044.rs (/opt/rustwide/target/debug/deps/p044-1127ef872e06f47e) [INFO] [stderr] Executable unittests src/bin/p045.rs (/opt/rustwide/target/debug/deps/p045-bbe07e00561f0653) [INFO] [stderr] Executable unittests src/bin/p046.rs (/opt/rustwide/target/debug/deps/p046-6eaf4d56b674a2bc) [INFO] [stderr] Executable unittests src/bin/p047.rs (/opt/rustwide/target/debug/deps/p047-870e54aae217dd3d) [INFO] [stderr] Executable unittests src/bin/p048.rs (/opt/rustwide/target/debug/deps/p048-6eaab9ae4410b3c4) [INFO] [stderr] Executable unittests src/bin/p049.rs (/opt/rustwide/target/debug/deps/p049-e0602f0b715a787a) [INFO] [stderr] Executable unittests src/bin/p050.rs (/opt/rustwide/target/debug/deps/p050-85b2f4fdd97d6acf) [INFO] [stderr] Executable unittests src/bin/p051.rs (/opt/rustwide/target/debug/deps/p051-9bd8ffe7b1455054) [INFO] [stderr] Executable unittests src/bin/p052.rs (/opt/rustwide/target/debug/deps/p052-b94da6634d10d20d) [INFO] [stderr] Executable unittests src/bin/p053.rs (/opt/rustwide/target/debug/deps/p053-a4814acd919e61d9) [INFO] [stderr] Executable unittests src/bin/p054.rs (/opt/rustwide/target/debug/deps/p054-730f7b97a5ea5f9e) [INFO] [stderr] Executable unittests src/bin/p055.rs (/opt/rustwide/target/debug/deps/p055-a6647faa7095e0dc) [INFO] [stderr] Executable unittests src/bin/p056.rs (/opt/rustwide/target/debug/deps/p056-8cbb0d50000ef52b) [INFO] [stderr] Executable unittests src/bin/p057.rs (/opt/rustwide/target/debug/deps/p057-68acba650c05a739) [INFO] [stderr] Executable unittests src/bin/p058.rs (/opt/rustwide/target/debug/deps/p058-b60cf133c72d4ef8) [INFO] [stderr] Executable unittests src/bin/p059.rs (/opt/rustwide/target/debug/deps/p059-9ddf5e9cd04c2739) [INFO] [stderr] Executable unittests src/bin/p060.rs (/opt/rustwide/target/debug/deps/p060-340990a73feb1a79) [INFO] [stderr] Executable unittests src/bin/p061.rs (/opt/rustwide/target/debug/deps/p061-6896476a4eb74bac) [INFO] [stderr] Executable unittests src/bin/p062.rs (/opt/rustwide/target/debug/deps/p062-b44a43005fac0aaa) [INFO] [stderr] Executable unittests src/bin/p063.rs (/opt/rustwide/target/debug/deps/p063-2eec84cb26554f1d) [INFO] [stderr] Executable unittests src/bin/p064.rs (/opt/rustwide/target/debug/deps/p064-589610c589785069) [INFO] [stderr] Executable unittests src/bin/p065.rs (/opt/rustwide/target/debug/deps/p065-ffa7bf5cbd7ce049) [INFO] [stderr] Executable unittests src/bin/p066.rs (/opt/rustwide/target/debug/deps/p066-f47b58e34acd5e4a) [INFO] [stderr] Executable unittests src/bin/p067.rs (/opt/rustwide/target/debug/deps/p067-9b25b755f9f7a762) [INFO] [stderr] Executable unittests src/bin/p068.rs (/opt/rustwide/target/debug/deps/p068-f9cb4d89eb1e96d0) [INFO] [stderr] Executable unittests src/bin/p069.rs (/opt/rustwide/target/debug/deps/p069-61fdd37f550db44f) [INFO] [stderr] Executable unittests src/bin/p070.rs (/opt/rustwide/target/debug/deps/p070-ce2592be0d81d19d) [INFO] [stderr] Executable unittests src/bin/p071.rs (/opt/rustwide/target/debug/deps/p071-a0a56c3ec72839fd) [INFO] [stderr] Executable unittests src/bin/p072.rs (/opt/rustwide/target/debug/deps/p072-41e6615faf2d1bf2) [INFO] [stderr] Executable unittests src/bin/p073.rs (/opt/rustwide/target/debug/deps/p073-0f52f31ce20287c8) [INFO] [stderr] Executable unittests src/bin/p074.rs (/opt/rustwide/target/debug/deps/p074-cc1d3b809b2b8328) [INFO] [stderr] Executable unittests src/bin/p075.rs (/opt/rustwide/target/debug/deps/p075-7367500850e632ac) [INFO] [stderr] Executable unittests src/bin/p076.rs (/opt/rustwide/target/debug/deps/p076-5656432771aefdba) [INFO] [stderr] Executable unittests src/bin/p077.rs (/opt/rustwide/target/debug/deps/p077-2b3479224cc1e197) [INFO] [stderr] Executable unittests src/bin/p078.rs (/opt/rustwide/target/debug/deps/p078-61691bda0e540d4c) [INFO] [stderr] Executable unittests src/bin/p079.rs (/opt/rustwide/target/debug/deps/p079-79960637281d4384) [INFO] [stderr] Executable unittests src/bin/p080.rs (/opt/rustwide/target/debug/deps/p080-71fc68422a61f2ad) [INFO] [stderr] Executable unittests src/bin/p081.rs (/opt/rustwide/target/debug/deps/p081-82300f3d04279a94) [INFO] [stderr] Executable unittests src/bin/p082.rs (/opt/rustwide/target/debug/deps/p082-72c927170f974149) [INFO] [stderr] Executable unittests src/bin/p083.rs (/opt/rustwide/target/debug/deps/p083-c27938581aba65a2) [INFO] [stderr] Executable unittests src/bin/p084.rs (/opt/rustwide/target/debug/deps/p084-26acb9cb2ab7c308) [INFO] [stderr] Executable unittests src/bin/p085.rs (/opt/rustwide/target/debug/deps/p085-82d45d5aa9c47b4d) [INFO] [stderr] Executable unittests src/bin/p086.rs (/opt/rustwide/target/debug/deps/p086-55de09569d6b4262) [INFO] [stderr] Executable unittests src/bin/p087.rs (/opt/rustwide/target/debug/deps/p087-30daa746e30ea530) [INFO] [stderr] Executable unittests src/bin/p088.rs (/opt/rustwide/target/debug/deps/p088-58579342e8c4031a) [INFO] [stderr] Executable unittests src/bin/p089.rs (/opt/rustwide/target/debug/deps/p089-5327a5a0c808f5dd) [INFO] [stderr] Executable unittests src/bin/p090.rs (/opt/rustwide/target/debug/deps/p090-f3d1dca65ce134e2) [INFO] [stderr] Executable unittests src/bin/p091.rs (/opt/rustwide/target/debug/deps/p091-2ad4334b41978875) [INFO] [stderr] Executable unittests src/bin/p092.rs (/opt/rustwide/target/debug/deps/p092-5bfcb92801c4ddcd) [INFO] [stderr] Executable unittests src/bin/p093.rs (/opt/rustwide/target/debug/deps/p093-b2071ff80859bc5d) [INFO] [stderr] Executable unittests src/bin/p094.rs (/opt/rustwide/target/debug/deps/p094-449e050cee5c7182) [INFO] [stderr] Executable unittests src/bin/p095.rs (/opt/rustwide/target/debug/deps/p095-93ad0fbaf6f812a8) [INFO] [stderr] Executable unittests src/bin/p096.rs (/opt/rustwide/target/debug/deps/p096-75def047f98a1610) [INFO] [stderr] Executable unittests src/bin/p097.rs (/opt/rustwide/target/debug/deps/p097-dfb4255909b50a9f) [INFO] [stderr] Executable unittests src/bin/p098.rs (/opt/rustwide/target/debug/deps/p098-07fd79127849531b) [INFO] [stderr] Executable unittests src/bin/p099.rs (/opt/rustwide/target/debug/deps/p099-ed4d1085511cd937) [INFO] [stderr] Executable unittests src/bin/p100.rs (/opt/rustwide/target/debug/deps/p100-402c173393581bc8) [INFO] [stderr] Executable unittests src/bin/p101.rs (/opt/rustwide/target/debug/deps/p101-d38e714febf87e98) [INFO] [stderr] Executable unittests src/bin/p102.rs (/opt/rustwide/target/debug/deps/p102-3af60ba35e76810d) [INFO] [stderr] Executable unittests src/bin/p103.rs (/opt/rustwide/target/debug/deps/p103-f01ad9f0a6a3c623) [INFO] [stderr] Executable unittests src/bin/p104.rs (/opt/rustwide/target/debug/deps/p104-14207bca960b7ba8) [INFO] [stderr] Executable unittests src/bin/p105.rs (/opt/rustwide/target/debug/deps/p105-f350403b0ae7b496) [INFO] [stderr] Executable unittests src/bin/p106.rs (/opt/rustwide/target/debug/deps/p106-8823a244dc272405) [INFO] [stderr] Executable unittests src/bin/p107.rs (/opt/rustwide/target/debug/deps/p107-3caa4eae32871bd9) [INFO] [stderr] Executable unittests src/bin/p108.rs (/opt/rustwide/target/debug/deps/p108-07e11322ff9eb6ac) [INFO] [stderr] Executable unittests src/bin/p109.rs (/opt/rustwide/target/debug/deps/p109-eea127097bd03686) [INFO] [stderr] Executable unittests src/bin/p110.rs (/opt/rustwide/target/debug/deps/p110-0a6a2133b145f50d) [INFO] [stderr] Executable unittests src/bin/p111.rs (/opt/rustwide/target/debug/deps/p111-449273a0f387e042) [INFO] [stderr] Executable unittests src/bin/p112.rs (/opt/rustwide/target/debug/deps/p112-685b43bcc9e741e8) [INFO] [stderr] Executable unittests src/bin/p113.rs (/opt/rustwide/target/debug/deps/p113-f72da587465ccd49) [INFO] [stderr] Executable unittests src/bin/p114.rs (/opt/rustwide/target/debug/deps/p114-d087d6ea3550996c) [INFO] [stderr] Executable unittests src/bin/p115.rs (/opt/rustwide/target/debug/deps/p115-fe13b115c1268455) [INFO] [stderr] Executable unittests src/bin/p116.rs (/opt/rustwide/target/debug/deps/p116-03de182722448378) [INFO] [stderr] Executable unittests src/bin/p117.rs (/opt/rustwide/target/debug/deps/p117-09e27ad98bad51bb) [INFO] [stderr] Executable unittests src/bin/p118.rs (/opt/rustwide/target/debug/deps/p118-90596c053a9593f7) [INFO] [stderr] Executable unittests src/bin/p119.rs (/opt/rustwide/target/debug/deps/p119-1c6c8acc66d66a50) [INFO] [stderr] Executable unittests src/bin/p120.rs (/opt/rustwide/target/debug/deps/p120-7448eb377b889807) [INFO] [stderr] Executable unittests src/bin/p121.rs (/opt/rustwide/target/debug/deps/p121-3eb40b170309fd62) [INFO] [stderr] Executable unittests src/bin/p122.rs (/opt/rustwide/target/debug/deps/p122-b218d040a973accc) [INFO] [stderr] Executable unittests src/bin/p123.rs (/opt/rustwide/target/debug/deps/p123-35f62cb66af50e4f) [INFO] [stderr] Executable unittests src/bin/p124.rs (/opt/rustwide/target/debug/deps/p124-7c8a6979c3a88113) [INFO] [stderr] Executable unittests src/bin/p125.rs (/opt/rustwide/target/debug/deps/p125-29a7a10022c5e961) [INFO] [stderr] Executable unittests src/bin/p126.rs (/opt/rustwide/target/debug/deps/p126-15d6ea41ebcb3bdd) [INFO] [stderr] Executable unittests src/bin/p127.rs (/opt/rustwide/target/debug/deps/p127-dc3eb50c5cd8932e) [INFO] [stderr] Executable unittests src/bin/p128.rs (/opt/rustwide/target/debug/deps/p128-83423ecb29b33500) [INFO] [stderr] Executable unittests src/bin/p129.rs (/opt/rustwide/target/debug/deps/p129-be7b16dfc0984b92) [INFO] [stderr] Executable unittests src/bin/p130.rs (/opt/rustwide/target/debug/deps/p130-48abe92e4f00c4b3) [INFO] [stderr] Executable unittests src/bin/p131.rs (/opt/rustwide/target/debug/deps/p131-e06abe749643aa23) [INFO] [stderr] Executable unittests src/bin/p132.rs (/opt/rustwide/target/debug/deps/p132-3c1747d2f1e488b5) [INFO] [stderr] Executable unittests src/bin/p133.rs (/opt/rustwide/target/debug/deps/p133-ce677f37e5e26265) [INFO] [stderr] Executable unittests src/bin/p134.rs (/opt/rustwide/target/debug/deps/p134-5cce849f26598b60) [INFO] [stderr] Executable unittests src/bin/p135.rs (/opt/rustwide/target/debug/deps/p135-b9556135d48ed8dd) [INFO] [stderr] Executable unittests src/bin/p136.rs (/opt/rustwide/target/debug/deps/p136-c708569a8a4a29bb) [INFO] [stderr] Executable unittests src/bin/p137.rs (/opt/rustwide/target/debug/deps/p137-ba299a98b1316a92) [INFO] running `Command { std: "docker" "inspect" "61ddbeed45f1d46625cd0aa2e030e0296210eff139ef592bb7bbb3b34f02c922", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61ddbeed45f1d46625cd0aa2e030e0296210eff139ef592bb7bbb3b34f02c922", kill_on_drop: false }` [INFO] [stdout] 61ddbeed45f1d46625cd0aa2e030e0296210eff139ef592bb7bbb3b34f02c922 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b658d7f4cfd2fa1087ee509f387b967940b768564d770991a063701409f770d0 [INFO] running `Command { std: "docker" "start" "-a" "b658d7f4cfd2fa1087ee509f387b967940b768564d770991a063701409f770d0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: an associated function with this name may be added to the standard library in the future [INFO] [stderr] --> src/bin/p088.rs:32:34 [INFO] [stderr] | [INFO] [stderr] 32 | for n in min_n..prod_end.div_ceil(&prod_base) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `num_integer::Integer::div_ceil(...)` to keep using the current method [INFO] [stderr] = help: add `#![feature(int_roundings)]` to the crate attributes to enable `core::num::::div_ceil` [INFO] [stderr] [INFO] [stderr] warning: `ProjectEulerRust` (bin "p088" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] [stderr] Running unittests src/common.rs (/opt/rustwide/target/debug/deps/common-557d44786759d4c8) [INFO] [stderr] Running unittests src/bin/euler.rs (/opt/rustwide/target/debug/deps/euler-cf1d7be753ab35cf) [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] Running unittests src/bin/p001.rs (/opt/rustwide/target/debug/deps/p001-4a4ef972ae9217c6) [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 2 tests [INFO] [stderr] Running unittests src/bin/p002.rs (/opt/rustwide/target/debug/deps/p002-336078310f80a5ee) [INFO] [stdout] test test_solve ... ok [INFO] [stdout] test tests::sum_below_ten ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::sum_below_90 ... ok [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p003.rs (/opt/rustwide/target/debug/deps/p003-bd4d8ebb9c45b3dc) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running unittests src/bin/p004.rs (/opt/rustwide/target/debug/deps/p004-45151348ba0677ed) [INFO] [stdout] test tests::factorize_13195 ... ok [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::two_digits_palindromic ... ok [INFO] [stderr] Running unittests src/bin/p005.rs (/opt/rustwide/target/debug/deps/p005-9981b02dae43c588) [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::evenly_dividable_below_10 ... ok [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p006.rs (/opt/rustwide/target/debug/deps/p006-1bdcc567d764932b) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::sofs_ten ... ok [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p007.rs (/opt/rustwide/target/debug/deps/p007-eeb9708b20049bc3) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::sixth_prime ... ok [INFO] [stderr] Running unittests src/bin/p008.rs (/opt/rustwide/target/debug/deps/p008-1ae457dece0bdae5) [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::four_seq ... ok [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p009.rs (/opt/rustwide/target/debug/deps/p009-635263f8eb2d85a1) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_solve ... ok [INFO] [stderr] Running unittests src/bin/p010.rs (/opt/rustwide/target/debug/deps/p010-03ebcca6269b4441) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::four_seq ... ok [INFO] [stderr] Running unittests src/bin/p011.rs (/opt/rustwide/target/debug/deps/p011-bba15409e10b517b) [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.22s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_solve ... ok [INFO] [stderr] Running unittests src/bin/p012.rs (/opt/rustwide/target/debug/deps/p012-f9108f8287f152c0) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::five_divisors ... ok [INFO] [stderr] Running unittests src/bin/p013.rs (/opt/rustwide/target/debug/deps/p013-09d149b60cabeee8) [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p014.rs (/opt/rustwide/target/debug/deps/p014-d70cf85fa083542c) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_solve ... ok [INFO] [stderr] Running unittests src/bin/p015.rs (/opt/rustwide/target/debug/deps/p015-980b98a26808469e) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.87s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::route_2x2 ... ok [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p016.rs (/opt/rustwide/target/debug/deps/p016-2d77dca22757d5e1) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::two_fifteen ... ok [INFO] [stdout] test test_solve ... ok [INFO] [stderr] Running unittests src/bin/p017.rs (/opt/rustwide/target/debug/deps/p017-106e5f2d6c90f00f) [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::one_to_five ... ok [INFO] [stderr] Running unittests src/bin/p018.rs (/opt/rustwide/target/debug/deps/p018-e1a7f553bed72831) [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_solve ... ok [INFO] [stdout] test tests::small ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p019.rs (/opt/rustwide/target/debug/deps/p019-63de31c6e6d37f41) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p020.rs (/opt/rustwide/target/debug/deps/p020-a5c0487709c5073c) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::ten ... ok [INFO] [stdout] test test_solve ... ok [INFO] [stderr] Running unittests src/bin/p021.rs (/opt/rustwide/target/debug/deps/p021-341ad0738be852c7) [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p022.rs (/opt/rustwide/target/debug/deps/p022-b7e6907c8304791d) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::colin ... ok [INFO] [stdout] test test_solve ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_solve stdout ---- [INFO] [stdout] thread 'test_solve' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] [INFO] [stdout] 0: failure::backtrace::internal::InternalBacktrace::new [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/backtrace/internal.rs:46:44 [INFO] [stdout] 1: failure::backtrace::Backtrace::new [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/backtrace/mod.rs:121:35 [INFO] [stdout] 2: >::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/error/error_impl.rs:19:17 [INFO] [stdout] 3: >::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/error/mod.rs:36:18 [INFO] [stdout] 4: as core::ops::try_trait::FromResidual>>::from_residual [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/result.rs:2105:27 [INFO] [stdout] 5: common::setup_file [INFO] [stdout] at src/common.rs:231:9 [INFO] [stdout] 6: common::Solver::solve [INFO] [stdout] at src/common.rs:205:28 [INFO] [stdout] 7: p022::test_solve [INFO] [stdout] at src/common.rs:294:17 [INFO] [stdout] 8: p022::test_solve::{{closure}} [INFO] [stdout] at src/common.rs:292:9 [INFO] [stdout] 9: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 10: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/ops/function.rs:248:5 [INFO] [stdout] test::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/test/src/lib.rs:573:5 [INFO] [stdout] 11: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/alloc/src/boxed.rs:1866:9 [INFO] [stdout] as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] std::panicking::try::do_call [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:492:40 [INFO] [stdout] std::panicking::try [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:456:19 [INFO] [stdout] std::panic::catch_unwind [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panic.rs:137:14 [INFO] [stdout] test::run_test_in_process [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/test/src/lib.rs:596:18 [INFO] [stdout] test::run_test::run_test_inner::{{closure}} [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/test/src/lib.rs:490:39 [INFO] [stdout] 12: test::run_test::run_test_inner::{{closure}} [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/test/src/lib.rs:517:37 [INFO] [stdout] std::sys_common::backtrace::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 13: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}} [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] std::panicking::try::do_call [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:492:40 [INFO] [stdout] std::panicking::try [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:456:19 [INFO] [stdout] std::panic::catch_unwind [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panic.rs:137:14 [INFO] [stdout] std::thread::Builder::spawn_unchecked_::{{closure}} [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 14: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/alloc/src/boxed.rs:1866:9 [INFO] [stdout] as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/alloc/src/boxed.rs:1866:9 [INFO] [stdout] std::sys::unix::thread::Thread::new::thread_start [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 15: start_thread [INFO] [stdout] 16: clone [INFO] [stdout] ', src/bin/p022.rs:49:1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x561463d6d3ad - std::backtrace_rs::backtrace::libunwind::trace::hf368f6ec047d835e [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x561463d6d3ad - std::backtrace_rs::backtrace::trace_unsynchronized::h5deaa62eab82df22 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x561463d6d3ad - std::sys_common::backtrace::_print_fmt::h5a1c3a24a936a045 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x561463d6d3ad - ::fmt::h0219f75f359b565d [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x561463d91aec - core::fmt::write::hf0ed2ae6b5ba2d7d [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/fmt/mod.rs:1194:17 [INFO] [stdout] 5: 0x561463d66b61 - std::io::Write::write_fmt::h38d43b38044a5699 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/io/mod.rs:1655:15 [INFO] [stdout] 6: 0x561463d6ee85 - std::sys_common::backtrace::_print::h733b600962ba33ce [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x561463d6ee85 - std::sys_common::backtrace::print::h5dc0fa0616f7d4bf [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x561463d6ee85 - std::panicking::default_hook::{{closure}}::h3151cab60fd16f06 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x561463d6eb30 - std::panicking::default_hook::ha44b338b782f641e [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x561463d6f568 - std::panicking::rust_panic_with_hook::hddbb61d11ae83bc7 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x561463d6f417 - std::panicking::begin_panic_handler::{{closure}}::ha90ba42a51d96fb7 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x561463d6d864 - std::sys_common::backtrace::__rust_end_short_backtrace::hb2f712e9f2c19288 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x561463d6f149 - rust_begin_unwind [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x561463d8ff43 - core::panicking::panic_fmt::ha7e9b4e73b08c9d5 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/panicking.rs:142:14 [INFO] [stdout] 15: 0x561463d901f3 - core::result::unwrap_failed::hddfa661a0339e8e8 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/result.rs:1785:5 [INFO] [stdout] 16: 0x561463b04155 - core::result::Result::unwrap::hb9d9af55c0317e40 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/result.rs:1078:23 [INFO] [stdout] 17: 0x561463b01b48 - p022::test_solve::h757b0adb482193b8 [INFO] [stdout] at /opt/rustwide/workdir/src/common.rs:294:17 [INFO] [stdout] 18: 0x561463b01ada - p022::test_solve::{{closure}}::he232163575fcd613 [INFO] [stdout] at /opt/rustwide/workdir/src/common.rs:292:9 [INFO] [stdout] 19: 0x561463b03efe - core::ops::function::FnOnce::call_once::ha69303fd086b1060 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 20: 0x561463b3c1f3 - core::ops::function::FnOnce::call_once::h0dfe20f12b77bab0 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 21: 0x561463b3c1f3 - test::__rust_begin_short_backtrace::h621e75342c56b813 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/test/src/lib.rs:573:5 [INFO] [stdout] 22: 0x561463b3af9a - as core::ops::function::FnOnce>::call_once::ha960722220d3e4e3 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/alloc/src/boxed.rs:1866:9 [INFO] [stdout] 23: 0x561463b3af9a - as core::ops::function::FnOnce<()>>::call_once::h8d4f52e2b0282cfb [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x561463b3af9a - std::panicking::try::do_call::h482ae3b09291596d [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:492:40 [INFO] [stdout] 25: 0x561463b3af9a - std::panicking::try::h2ddddb26c086954d [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:456:19 [INFO] [stdout] 26: 0x561463b3af9a - std::panic::catch_unwind::h743b0e27e7a9c139 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panic.rs:137:14 [INFO] [stdout] 27: 0x561463b3af9a - test::run_test_in_process::ha7740d79e504cc37 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/test/src/lib.rs:596:18 [INFO] [stdout] 28: 0x561463b3af9a - test::run_test::run_test_inner::{{closure}}::h8418baf60f7a06c4 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/test/src/lib.rs:490:39 [INFO] [stdout] 29: 0x561463b0574d - test::run_test::run_test_inner::{{closure}}::h0beb35daaa80ec66 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/test/src/lib.rs:517:37 [INFO] [stdout] 30: 0x561463b0574d - std::sys_common::backtrace::__rust_begin_short_backtrace::hb005f1ebb9b3ac0b [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 31: 0x561463b0b248 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h496c50f972d6dc0f [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 32: 0x561463b0b248 - as core::ops::function::FnOnce<()>>::call_once::ha5b8911111f511ea [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x561463b0b248 - std::panicking::try::do_call::h084ed94d88677037 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:492:40 [INFO] [stdout] 34: 0x561463b0b248 - std::panicking::try::h013a823fb6061e50 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:456:19 [INFO] [stdout] 35: 0x561463b0b248 - std::panic::catch_unwind::h041e5fbe96cdc85b [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panic.rs:137:14 [INFO] [stdout] 36: 0x561463b0b248 - std::thread::Builder::spawn_unchecked_::{{closure}}::h24aad6f3231b4f43 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 37: 0x561463b0b248 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88f4642fdc208aab [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 38: 0x561463d74073 - as core::ops::function::FnOnce>::call_once::h21f4f903d484bbf8 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/alloc/src/boxed.rs:1866:9 [INFO] [stdout] 39: 0x561463d74073 - as core::ops::function::FnOnce>::call_once::h88143291d50223e5 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/alloc/src/boxed.rs:1866:9 [INFO] [stdout] 40: 0x561463d74073 - std::sys::unix::thread::Thread::new::thread_start::h21cad75f6abb068a [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 41: 0x7fb05a0d9609 - start_thread [INFO] [stdout] 42: 0x7fb059ea7163 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_solve [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.67s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin p022' [INFO] running `Command { std: "docker" "inspect" "b658d7f4cfd2fa1087ee509f387b967940b768564d770991a063701409f770d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b658d7f4cfd2fa1087ee509f387b967940b768564d770991a063701409f770d0", kill_on_drop: false }` [INFO] [stdout] b658d7f4cfd2fa1087ee509f387b967940b768564d770991a063701409f770d0