[INFO] fetching crate galois_2p8 0.1.1... [INFO] testing galois_2p8-0.1.1 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] extracting crate galois_2p8 0.1.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate galois_2p8 0.1.1 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate galois_2p8 0.1.1 [INFO] finished tweaking crates.io crate galois_2p8 0.1.1 [INFO] tweaked toml for crates.io crate galois_2p8 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rusty-fork v0.2.2 [INFO] [stderr] Downloaded proptest v0.8.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0caa20f7d29872a8d5d3a752bfe22574df3b7186479c4a20e18c1ba4530586f2 [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" "0caa20f7d29872a8d5d3a752bfe22574df3b7186479c4a20e18c1ba4530586f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0caa20f7d29872a8d5d3a752bfe22574df3b7186479c4a20e18c1ba4530586f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0caa20f7d29872a8d5d3a752bfe22574df3b7186479c4a20e18c1ba4530586f2", kill_on_drop: false }` [INFO] [stdout] 0caa20f7d29872a8d5d3a752bfe22574df3b7186479c4a20e18c1ba4530586f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 4fadc655cecd5f1ebe862d8185a5b41d0f9e07def797903b5335f0de7eba39a1 [INFO] running `Command { std: "docker" "start" "-a" "4fadc655cecd5f1ebe862d8185a5b41d0f9e07def797903b5335f0de7eba39a1", kill_on_drop: false }` [INFO] [stderr] Compiling galois_2p8 v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message contains an unused formatting placeholder [INFO] [stdout] --> src/field.rs:1071:40 [INFO] [stdout] | [INFO] [stdout] 1071 | None => panic!("Polynomial {:?} is not primitive") [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(panic_fmt)]` on by default [INFO] [stdout] = note: this message is not used as a format string when given without arguments, but will be in a future Rust edition [INFO] [stdout] help: add the missing argument [INFO] [stdout] | [INFO] [stdout] 1071 | None => panic!("Polynomial {:?} is not primitive", ...) [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or add a "{}" format string to use the message literally [INFO] [stdout] | [INFO] [stdout] 1071 | None => panic!("{}", "Polynomial {:?} is not primitive") [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.78s [INFO] running `Command { std: "docker" "inspect" "4fadc655cecd5f1ebe862d8185a5b41d0f9e07def797903b5335f0de7eba39a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fadc655cecd5f1ebe862d8185a5b41d0f9e07def797903b5335f0de7eba39a1", kill_on_drop: false }` [INFO] [stdout] 4fadc655cecd5f1ebe862d8185a5b41d0f9e07def797903b5335f0de7eba39a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d0f277f8fe8c3b01b60816e49292d021be508786bc9d7ede5da173ee4e2a849 [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" "4d0f277f8fe8c3b01b60816e49292d021be508786bc9d7ede5da173ee4e2a849", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stdout] warning: panic message contains an unused formatting placeholder [INFO] [stdout] --> src/field.rs:1071:40 [INFO] [stdout] | [INFO] [stdout] 1071 | None => panic!("Polynomial {:?} is not primitive") [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(panic_fmt)]` on by default [INFO] [stdout] = note: this message is not used as a format string when given without arguments, but will be in a future Rust edition [INFO] [stdout] help: add the missing argument [INFO] [stdout] | [INFO] [stdout] 1071 | None => panic!("Polynomial {:?} is not primitive", ...) [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or add a "{}" format string to use the message literally [INFO] [stdout] | [INFO] [stdout] 1071 | None => panic!("{}", "Polynomial {:?} is not primitive") [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling rusty-fork v0.2.2 [INFO] [stderr] Compiling proptest v0.8.7 [INFO] [stderr] Compiling galois_2p8 v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message contains an unused formatting placeholder [INFO] [stdout] --> src/field.rs:1071:40 [INFO] [stdout] | [INFO] [stdout] 1071 | None => panic!("Polynomial {:?} is not primitive") [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(panic_fmt)]` on by default [INFO] [stdout] = note: this message is not used as a format string when given without arguments, but will be in a future Rust edition [INFO] [stdout] help: add the missing argument [INFO] [stdout] | [INFO] [stdout] 1071 | None => panic!("Polynomial {:?} is not primitive", ...) [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or add a "{}" format string to use the message literally [INFO] [stdout] | [INFO] [stdout] 1071 | None => panic!("{}", "Polynomial {:?} is not primitive") [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 38.58s [INFO] running `Command { std: "docker" "inspect" "4d0f277f8fe8c3b01b60816e49292d021be508786bc9d7ede5da173ee4e2a849", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d0f277f8fe8c3b01b60816e49292d021be508786bc9d7ede5da173ee4e2a849", kill_on_drop: false }` [INFO] [stdout] 4d0f277f8fe8c3b01b60816e49292d021be508786bc9d7ede5da173ee4e2a849 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f74ab041000b748e27b80cfbc42ea614969c6d52b07952b65dda99396f33644b [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" "f74ab041000b748e27b80cfbc42ea614969c6d52b07952b65dda99396f33644b", kill_on_drop: false }` [INFO] [stderr] warning: panic message contains an unused formatting placeholder [INFO] [stderr] --> src/field.rs:1071:40 [INFO] [stderr] | [INFO] [stderr] 1071 | None => panic!("Polynomial {:?} is not primitive") [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(panic_fmt)]` on by default [INFO] [stderr] = note: this message is not used as a format string when given without arguments, but will be in a future Rust edition [INFO] [stderr] help: add the missing argument [INFO] [stderr] | [INFO] [stderr] 1071 | None => panic!("Polynomial {:?} is not primitive", ...) [INFO] [stderr] | ^^^^^ [INFO] [stderr] help: or add a "{}" format string to use the message literally [INFO] [stderr] | [INFO] [stderr] 1071 | None => panic!("{}", "Polynomial {:?} is not primitive") [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: panic message contains an unused formatting placeholder [INFO] [stderr] --> src/field.rs:1071:40 [INFO] [stderr] | [INFO] [stderr] 1071 | None => panic!("Polynomial {:?} is not primitive") [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(panic_fmt)]` on by default [INFO] [stderr] = note: this message is not used as a format string when given without arguments, but will be in a future Rust edition [INFO] [stderr] help: add the missing argument [INFO] [stderr] | [INFO] [stderr] 1071 | None => panic!("Polynomial {:?} is not primitive", ...) [INFO] [stderr] | ^^^^^ [INFO] [stderr] help: or add a "{}" format string to use the message literally [INFO] [stderr] | [INFO] [stderr] 1071 | None => panic!("{}", "Polynomial {:?} is not primitive") [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/galois_2p8-11056fb2b412089a [INFO] [stdout] running 24 tests [INFO] [stdout] test field_multiword_tests::test_sub_multiword_len ... ok [INFO] [stdout] test field_multiword_tests::test_add_scaled_multiword ... ok [INFO] [stdout] test field_multiword_tests::test_add_multiword_len ... ok [INFO] [stdout] test field_multiword_tests::test_add_scaled_multiword_len ... ok [INFO] [stdout] test field_multiword_tests::test_mult_ptr_len ... ok [INFO] [stdout] test field_multiword_tests::test_sub_multiword ... ok [INFO] [stdout] test field_multiword_tests::test_div_ptr_len ... ok [INFO] [stdout] test field_multiword_tests::test_mult_multiword ... ok [INFO] [stdout] test field_tests::test_field_inverses_primitive ... ok [INFO] [stdout] test field_multiword_tests::test_sub_ptr_len ... ok [INFO] [stdout] test field_tests::test_field_inverses_general ... ok [INFO] [stdout] test field_multiword_tests::test_add_multiword ... ok [INFO] [stdout] test field_multiword_tests::test_div_multiword ... ok [INFO] [stdout] test field_multiword_tests::test_add_ptr_len ... ok [INFO] [stdout] test field_tests::test_field_commutivity ... ok [INFO] [stdout] test field_multiword_tests::test_sub_ptr_scaled_len ... ok [INFO] [stdout] test field_multiword_tests::test_add_ptr_scaled_len ... ok [INFO] [stdout] test field_tests::test_primitive_general_equiv ... ok [INFO] [stdout] test field_multiword_tests::test_sub_scaled_multiword_len ... ok [INFO] [stdout] test field_multiword_tests::test_sub_scaled_multiword ... ok [INFO] [stdout] test field_tests::test_primitive_slow_equiv ... ok [INFO] [stdout] test field_tests::test_general_slow_equiv ... ok [INFO] [stdout] test field_tests::test_field_associativity ... test field_tests::test_field_associativity has been running for over 60 seconds [INFO] [stdout] test field_tests::test_field_distributivity ... test field_tests::test_field_distributivity has been running for over 60 seconds [INFO] [stdout] test field_tests::test_field_distributivity ... ok [INFO] [stderr] Doc-tests galois_2p8 [INFO] [stdout] test field_tests::test_field_associativity ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/field.rs - field::PRIMITIVES (line 132) ... ok [INFO] [stdout] test src/field.rs - field::IrreducablePolynomial::is_primitive (line 200) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f74ab041000b748e27b80cfbc42ea614969c6d52b07952b65dda99396f33644b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f74ab041000b748e27b80cfbc42ea614969c6d52b07952b65dda99396f33644b", kill_on_drop: false }` [INFO] [stdout] f74ab041000b748e27b80cfbc42ea614969c6d52b07952b65dda99396f33644b