Trace number 356645

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
picosat 535SAT 852.976 853.254

General information on the benchmark

Nameindustrial/vliw_sat_4.0/
9vliw_m_9stages_iq3_C1_bug1.cnf
MD5SUM1911de49ec477d3e34b9a95eb8bf0845
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark52.645
Satisfiable
(Un)Satisfiability was proved
Number of variables521188
Number of clauses13378641
Sum of the clauses size39204979
Maximum clause length6689
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28714562
Number of clauses of size 34209417
Number of clauses of size 425257
Number of clauses of size 515681
Number of clauses of size over 5413723

Solver Data (download as text)

 [...]

#
# trace file is too large. Trace was truncated at this point.
#

852.36/852.64	v -520752 -520753 -520754 -520755 -520756 -520757 -520758 -520759 -520760
852.36/852.64	v -520761 -520762 -520763 -520764 -520765 520766 520767 -520768 -520769 520770
852.36/852.64	v -520771 520772 520773 -520774 -520775 -520776 -520777 -520778 -520779 520780
852.36/852.64	v 520781 520782 520783 -520784 -520785 -520786 -520787 -520788 -520789 -520790
852.36/852.64	v -520791 -520792 -520793 -520794 -520795 -520796 -520797 -520798 -520799
852.36/852.64	v 520800 -520801 -520802 -520803 -520804 -520805 -520806 -520807 -520808
852.36/852.64	v -520809 -520810 -520811 -520812 -520813 -520814 520815 520816 -520817 -520818
852.36/852.64	v 520819 -520820 520821 -520822 520823 520824 -520825 -520826 -520827 -520828
852.36/852.64	v -520829 -520830 520831 520832 520833 520834 -520835 -520836 -520837 -520838
852.36/852.64	v -520839 -520840 -520841 -520842 -520843 -520844 -520845 -520846 -520847
852.36/852.64	v -520848 -520849 -520850 -520851 -520852 -520853 -520854 -520855 -520856
852.36/852.64	v -520857 -520858 -520859 -520860 -520861 -520862 -520863 -520864 -520865
852.36/852.64	v -520866 -520867 -520868 -520869 -520870 -520871 -520872 -520873 -520874
852.36/852.64	v -520875 -520876 -520877 -520878 -520879 -520880 -520881 -520882 -520883
852.36/852.64	v -520884 -520885 -520886 -520887 -520888 -520889 -520890 -520891 -520892
852.36/852.64	v -520893 -520894 -520895 -520896 -520897 -520898 -520899 -520900 -520901
852.36/852.64	v -520902 -520903 -520904 -520905 520906 -520907 -520908 -520909 -520910
852.36/852.64	v -520911 -520912 -520913 -520914 -520915 -520916 -520917 -520918 -520919
852.36/852.64	v -520920 -520921 -520922 -520923 -520924 -520925 -520926 -520927 -520928
852.36/852.64	v -520929 -520930 -520931 -520932 -520933 520934 -520935 -520936 -520937
852.36/852.64	v -520938 -520939 -520940 -520941 -520942 -520943 -520944 -520945 -520946
852.36/852.64	v -520947 -520948 -520949 -520950 -520951 -520952 -520953 -520954 -520955
852.36/852.64	v -520956 -520957 -520958 -520959 -520960 -520961 -520962 -520963 -520964
852.36/852.64	v -520965 -520966 -520967 -520968 -520969 -520970 -520971 -520972 -520973
852.36/852.64	v -520974 -520975 -520976 -520977 -520978 -520979 -520980 -520981 -520982
852.36/852.64	v -520983 -520984 -520985 -520986 -520987 -520988 -520989 -520990 -520991
852.36/852.64	v -520992 -520993 -520994 -520995 -520996 -520997 -520998 -520999 -521000
852.36/852.64	v -521001 -521002 -521003 -521004 -521005 -521006 -521007 -521008 -521009
852.36/852.64	v -521010 -521011 -521012 -521013 -521014 -521015 -521016 -521017 -521018
852.36/852.64	v -521019 -521020 -521021 -521022 -521023 -521024 521025 -521026 -521027
852.36/852.64	v -521028 -521029 -521030 -521031 -521032 -521033 -521034 -521035 521036
852.36/852.64	v -521037 -521038 -521039 -521040 -521041 -521042 -521043 -521044 -521045
852.36/852.64	v -521046 -521047 -521048 -521049 -521050 521051 521052 -521053 -521054 521055
852.36/852.64	v -521056 -521057 -521058 -521059 -521060 -521061 -521062 -521063 -521064
852.36/852.64	v -521065 -521066 -521067 -521068 -521069 -521070 -521071 -521072 -521073
852.36/852.64	v -521074 -521075 -521076 -521077 -521078 -521079 -521080 -521081 -521082
852.96/853.20	v -521083 -521084 -521085 -521086 -521087 -521088 -521089 -521090 -521091
852.96/853.20	v -521092 -521093 521094 -521095 -521096 521097 -521098 -521099 -521100 -521101
852.96/853.20	v -521102 -521103 -521104 -521105 -521106 -521107 -521108 -521109 -521110
852.96/853.20	v -521111 -521112 -521113 -521114 -521115 -521116 -521117 -521118 -521119
852.96/853.20	v -521120 -521121 -521122 -521123 -521124 -521125 -521126 -521127 -521128
852.96/853.20	v -521129 -521130 -521131 -521132 -521133 -521134 -521135 -521136 -521137
852.96/853.20	v -521138 -521139 -521140 -521141 -521142 -521143 -521144 -521145 -521146
852.96/853.20	v -521147 -521148 -521149 -521150 -521151 -521152 -521153 -521154 -521155
852.96/853.20	v -521156 -521157 -521158 -521159 -521160 -521161 -521162 -521163 -521164
852.96/853.20	v -521165 -521166 -521167 -521168 -521169 -521170 -521171 -521172 -521173
852.96/853.20	v -521174 -521175 -521176 -521177 -521178 -521179 -521180 -521181 -521182
852.96/853.20	v -521183 -521184 -521185 -521186 -521187 -521188 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-356645-1177543529 -o ROOT/results/node30/solver-356645-1177543529 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/356645-1177543529/picosat /tmp/evaluation/356645-1177543529/instance-356645-1177543529.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.20 1.02 0.75 3/77 9226
/proc/meminfo: memFree=1440384/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=568 CPUtime=0
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 68 0 0 0 0 0 0 0 18 0 1 0 202270402 581632 54 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 142 54 40 102 0 37 0

[startup+0.0945339 s]
/proc/loadavg: 1.20 1.02 0.75 3/77 9226
/proc/meminfo: memFree=1440384/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=992 CPUtime=0.09
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 166 0 0 0 4 5 0 0 18 0 1 0 202270402 1015808 152 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134586892 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 248 159 40 102 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 992

[startup+0.101588 s]
/proc/loadavg: 1.20 1.02 0.75 3/77 9226
/proc/meminfo: memFree=1440384/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=992 CPUtime=0.09
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 176 0 0 0 4 5 0 0 18 0 1 0 202270402 1015808 162 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 248 162 40 102 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 992

[startup+0.301546 s]
/proc/loadavg: 1.20 1.02 0.75 3/77 9226
/proc/meminfo: memFree=1440384/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=1744 CPUtime=0.29
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 343 0 0 0 13 16 0 0 19 0 1 0 202270402 1785856 329 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 436 329 40 102 0 331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1744

[startup+0.701568 s]
/proc/loadavg: 1.20 1.02 0.75 3/77 9226
/proc/meminfo: memFree=1440384/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=3036 CPUtime=0.69
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 671 0 0 0 30 39 0 0 23 0 1 0 202270402 3108864 657 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 759 658 40 102 0 654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3036

[startup+1.50162 s]
/proc/loadavg: 1.27 1.04 0.76 2/78 9227
/proc/meminfo: memFree=1437944/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=5780 CPUtime=1.49
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 1272 0 0 0 67 82 0 0 25 0 1 0 202270402 5918720 1258 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 1445 1258 40 102 0 1340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5780

[startup+3.10171 s]
/proc/loadavg: 1.27 1.04 0.76 2/78 9227
/proc/meminfo: memFree=1437304/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=11132 CPUtime=3.08
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 2326 0 0 0 140 168 0 0 25 0 1 0 202270402 11399168 2312 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 2783 2312 40 102 0 2678 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11132

[startup+6.3019 s]
/proc/loadavg: 1.27 1.04 0.76 2/78 9227
/proc/meminfo: memFree=1429368/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=21300 CPUtime=6.28
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 4204 0 0 0 292 336 0 0 25 0 1 0 202270402 21811200 4190 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 5325 4190 40 102 0 5220 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21300

[startup+12.7013 s]
/proc/loadavg: 1.22 1.03 0.76 2/78 9227
/proc/meminfo: memFree=1414264/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=33568 CPUtime=12.68
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 7899 0 0 0 578 690 0 0 25 0 1 0 202270402 34373632 7885 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 8392 7885 40 102 0 8287 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33568

[startup+25.5011 s]
/proc/loadavg: 1.19 1.03 0.76 2/78 9227
/proc/meminfo: memFree=1386040/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=65120 CPUtime=25.48
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 14721 0 0 0 1161 1387 0 0 25 0 1 0 202270402 66682880 14707 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 16280 14707 40 102 0 16175 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65120

[startup+51.1016 s]
/proc/loadavg: 1.12 1.03 0.77 2/78 9227
/proc/meminfo: memFree=1331576/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=128880 CPUtime=51.07
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 28534 0 0 0 2323 2784 0 0 25 0 1 0 202270402 131973120 28518 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 32220 28518 46 102 0 32115 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 128880

[startup+102.306 s]
/proc/loadavg: 1.05 1.02 0.78 2/78 9227
/proc/meminfo: memFree=1182008/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=274600 CPUtime=102.26
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 65637 0 0 0 4670 5556 0 0 25 0 1 0 202270402 281190400 65621 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 68650 65621 46 102 0 68545 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 274600

[startup+162.301 s]
/proc/loadavg: 1.02 1.02 0.79 2/78 9227
/proc/meminfo: memFree=1121400/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=350396 CPUtime=162.24
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 80696 0 0 0 9884 6340 0 0 25 0 1 0 202270402 358805504 80624 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544698 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 87599 80624 48 102 0 87494 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 350396

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 0.80 2/78 9227
/proc/meminfo: memFree=1120248/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=351448 CPUtime=222.23
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 80979 0 0 0 15882 6341 0 0 25 0 1 0 202270402 359882752 80907 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 87862 80907 48 102 0 87757 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 351448

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 0.81 2/78 9227
/proc/meminfo: memFree=1118008/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=353668 CPUtime=282.21
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 81516 0 0 0 21879 6342 0 0 25 0 1 0 202270402 362156032 81444 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544839 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 88417 81444 48 102 0 88312 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 353668

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.82 2/78 9227
/proc/meminfo: memFree=1116984/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=354724 CPUtime=342.2
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 81784 0 0 0 27877 6343 0 0 25 0 1 0 202270402 363237376 81712 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 88681 81712 48 102 0 88576 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 354724

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.83 2/78 9227
/proc/meminfo: memFree=1114616/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=357080 CPUtime=402.19
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 82377 0 0 0 33875 6344 0 0 25 0 1 0 202270402 365649920 82305 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 89270 82305 48 102 0 89165 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 357080

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.83 2/78 9227
/proc/meminfo: memFree=1112760/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=358792 CPUtime=462.17
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 82827 0 0 0 39872 6345 0 0 25 0 1 0 202270402 367403008 82755 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 89698 82755 48 102 0 89593 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 358792

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.84 2/78 9227
/proc/meminfo: memFree=1111224/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=360508 CPUtime=522.15
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 83254 0 0 0 45870 6345 0 0 25 0 1 0 202270402 369160192 83182 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 90127 83182 48 102 0 90022 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 360508

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.84 2/78 9227
/proc/meminfo: memFree=1109112/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=362476 CPUtime=582.15
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 83754 0 0 0 51868 6347 0 0 25 0 1 0 202270402 371175424 83682 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544748 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 90619 83682 48 102 0 90514 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 362476

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.85 2/78 9227
/proc/meminfo: memFree=1106808/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=364712 CPUtime=642.13
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 84312 0 0 0 57865 6348 0 0 25 0 1 0 202270402 373465088 84240 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 91178 84240 48 102 0 91073 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 364712

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.86 2/78 9227
/proc/meminfo: memFree=1104568/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=366940 CPUtime=702.12
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 84879 0 0 0 63863 6349 0 0 25 0 1 0 202270402 375746560 84807 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522868 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 91735 84807 48 102 0 91630 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 366940

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.86 2/78 9229
/proc/meminfo: memFree=1101624/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=369820 CPUtime=762.11
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 85622 0 0 0 69861 6350 0 0 25 0 1 0 202270402 378695680 85550 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544839 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 92455 85550 48 102 0 92350 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 369820

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.87 2/78 9229
/proc/meminfo: memFree=1098744/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=372720 CPUtime=822.08
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 86347 0 0 0 75858 6350 0 0 25 0 1 0 202270402 381665280 86275 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 93180 86275 48 102 0 93075 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 372720

Solver just ended. Dumping a history of the last processes samples

[startup+831.901 s]
/proc/loadavg: 1.00 1.00 0.87 2/78 9229
/proc/meminfo: memFree=1098040/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=373504 CPUtime=831.68
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 86542 0 0 0 76817 6351 0 0 25 0 1 0 202270402 382468096 86470 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544770 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 93376 86470 48 102 0 93271 0
Current children cumulated CPU time (s) 831.68
Current children cumulated vsize (KiB) 373504

[startup+844.702 s]
/proc/loadavg: 1.00 1.00 0.87 2/78 9229
/proc/meminfo: memFree=1097272/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=374292 CPUtime=844.49
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 86740 0 0 0 78098 6351 0 0 25 0 1 0 202270402 383275008 86668 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 93573 86668 48 102 0 93468 0
Current children cumulated CPU time (s) 844.49
Current children cumulated vsize (KiB) 374292

[startup+847.901 s]
/proc/loadavg: 1.00 1.00 0.87 2/78 9229
/proc/meminfo: memFree=1097080/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=374424 CPUtime=847.68
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 86790 0 0 0 78417 6351 0 0 25 0 1 0 202270402 383410176 86718 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544698 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 93606 86718 48 102 0 93501 0
Current children cumulated CPU time (s) 847.68
Current children cumulated vsize (KiB) 374424

[startup+851.101 s]
/proc/loadavg: 1.00 1.00 0.87 2/78 9229
/proc/meminfo: memFree=1096888/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=374556 CPUtime=850.88
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 86828 0 0 0 78737 6351 0 0 25 0 1 0 202270402 383545344 86756 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 93639 86756 48 102 0 93534 0
Current children cumulated CPU time (s) 850.88
Current children cumulated vsize (KiB) 374556

[startup+851.901 s]
/proc/loadavg: 1.00 1.00 0.87 2/78 9229
/proc/meminfo: memFree=1096888/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=374688 CPUtime=851.68
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 86838 0 0 0 78817 6351 0 0 25 0 1 0 202270402 383680512 86766 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524195 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 93672 86766 48 102 0 93567 0
Current children cumulated CPU time (s) 851.68
Current children cumulated vsize (KiB) 374688

[startup+852.701 s]
/proc/loadavg: 1.00 1.00 0.87 2/78 9229
/proc/meminfo: memFree=1096824/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=374692 CPUtime=852.46
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 86843 0 0 0 78894 6352 0 0 17 0 1 0 202270402 383684608 86771 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134533657 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 93673 86771 52 102 0 93568 0
Current children cumulated CPU time (s) 852.46
Current children cumulated vsize (KiB) 374692

[startup+853.101 s]
/proc/loadavg: 1.00 1.00 0.87 2/78 9229
/proc/meminfo: memFree=1096824/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=326144 CPUtime=852.86
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 86843 0 0 0 78934 6352 0 0 17 0 1 0 202270402 333971456 79114 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134580285 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 81536 79114 52 102 0 81431 0
Current children cumulated CPU time (s) 852.86
Current children cumulated vsize (KiB) 326144

[startup+853.201 s]
/proc/loadavg: 1.00 1.00 0.87 2/78 9229
/proc/meminfo: memFree=1096824/2055920 swapFree=4156976/4192956
[pid=9226] ppid=9224 vsize=121980 CPUtime=852.96
/proc/9226/stat : 9226 (picosat) R 9224 9226 9050 0 -1 4194304 86843 0 0 0 78940 6356 0 0 17 0 1 0 202270402 124907520 22686 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134749290 0 0 4096 0 0 0 0 17 1 0 0
/proc/9226/statm: 30495 22686 13853 102 0 30390 0
Current children cumulated CPU time (s) 852.96
Current children cumulated vsize (KiB) 121980

Child status: 10
Real time (s): 853.254
CPU time (s): 852.976
CPU user time (s): 789.401
CPU system time (s): 63.5753
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 374692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 789.401
system time used= 63.5753
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86844
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 257
involuntary context switches= 17828

runsolver used 0.723889 second user time and 1.91971 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Wed Apr 25 23:25:47 UTC 2007

IDJOB= 356645
IDBENCH= 20588
IDSOLVER= 171
FILE ID= node30/356645-1177543529

PBS_JOBID= 4695906

Free space on /tmp= 66095 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug1.cnf
COMMAND LINE= /tmp/evaluation/356645-1177543529/picosat /tmp/evaluation/356645-1177543529/instance-356645-1177543529.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-356645-1177543529 -o ROOT/results/node30/solver-356645-1177543529 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/356645-1177543529/picosat /tmp/evaluation/356645-1177543529/instance-356645-1177543529.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  1911de49ec477d3e34b9a95eb8bf0845

RANDOM SEED= 137175582

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1440664 kB
Buffers:         38480 kB
Cached:         488664 kB
SwapCached:      15360 kB
Active:         425364 kB
Inactive:       138692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1440664 kB
SwapTotal:     4192956 kB
SwapFree:      4156976 kB
Dirty:          212904 kB
Writeback:           0 kB
Mapped:          43628 kB
Slab:            36736 kB
Committed_AS:  3569352 kB
PageTables:       1812 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66095 MiB

End job on node30 on Wed Apr 25 23:40:03 UTC 2007