Trace number 355971

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 1421.6 1422.03

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k70.cnf
MD5SUM6ed19ec95985ebe54e2775cf5a5967a9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark384.76
Satisfiable
(Un)Satisfiability was proved
Number of variables144144
Number of clauses599369
Sum of the clauses size1537341
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2424990
Number of clauses of size 3112526
Number of clauses of size 421354
Number of clauses of size 512159
Number of clauses of size over 526268

Solver Data (download as text)

 [...]

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

1421.48/1421.94	v 143677 143678 143679 -143680 -143681 -143682 -143683 -143684 143685 143686
1421.48/1421.94	v 143687 143688 143689 143690 143691 143692 143693 143694 143695 143696 143697
1421.48/1421.94	v -143698 143699 -143700 143701 143702 143703 143704 143705 143706 143707
1421.48/1421.94	v 143708 143709 143710 143711 143712 143713 143714 143715 143716 143717 143718
1421.48/1421.94	v 143719 143720 143721 143722 143723 143724 143725 143726 143727 143728 -143729
1421.48/1421.94	v -143730 -143731 -143732 143733 143734 -143735 143736 143737 143738 143739
1421.48/1421.94	v 143740 143741 143742 143743 143744 143745 143746 143747 143748 143749 143750
1421.48/1421.94	v 143751 143752 143753 143754 143755 143756 143757 143758 143759 143760 143761
1421.48/1421.94	v 143762 143763 143764 143765 143766 143767 143768 143769 143770 143771 143772
1421.48/1421.94	v 143773 143774 143775 143776 143777 143778 143779 143780 143781 143782 143783
1421.48/1421.94	v 143784 143785 143786 143787 143788 143789 143790 143791 143792 143793 143794
1421.48/1421.94	v 143795 143796 143797 143798 143799 143800 -143801 143802 143803 143804
1421.48/1421.94	v -143805 -143806 143807 143808 143809 -143810 -143811 143812 143813 143814
1421.48/1421.94	v 143815 143816 143817 143818 143819 143820 143821 143822 143823 143824 143825
1421.48/1421.94	v 143826 143827 143828 143829 143830 143831 143832 143833 143834 143835 143836
1421.48/1421.94	v 143837 143838 143839 143840 143841 143842 143843 143844 143845 143846 143847
1421.48/1421.94	v 143848 -143849 143850 143851 143852 -143853 143854 -143855 143856 143857
1421.48/1421.94	v 143858 143859 143860 143861 143862 143863 143864 143865 143866 143867 143868
1421.48/1421.94	v -143869 -143870 -143871 -143872 -143873 -143874 -143875 -143876 -143877
1421.48/1421.94	v -143878 -143879 -143880 -143881 -143882 -143883 -143884 -143885 -143886
1421.48/1421.94	v -143887 -143888 -143889 143890 -143891 -143892 -143893 -143894 -143895
1421.48/1421.94	v -143896 -143897 -143898 -143899 -143900 -143901 -143902 -143903 -143904
1421.48/1421.94	v -143905 -143906 -143907 -143908 -143909 -143910 -143911 143912 -143913
1421.48/1421.94	v -143914 -143915 -143916 -143917 -143918 -143919 -143920 -143921 -143922
1421.48/1421.94	v -143923 -143924 -143925 -143926 -143927 -143928 -143929 -143930 143931
1421.48/1421.94	v -143932 -143933 -143934 -143935 -143936 -143937 -143938 -143939 -143940
1421.48/1421.94	v -143941 -143942 -143943 -143944 -143945 -143946 -143947 -143948 -143949
1421.48/1421.94	v -143950 -143951 -143952 -143953 -143954 -143955 -143956 -143957 -143958
1421.48/1421.94	v -143959 -143960 -143961 -143962 -143963 -143964 -143965 -143966 -143967
1421.48/1421.94	v -143968 -143969 -143970 -143971 -143972 -143973 -143974 -143975 -143976
1421.48/1421.94	v -143977 -143978 143979 -143980 -143981 -143982 -143983 -143984 -143985
1421.48/1421.94	v -143986 -143987 -143988 -143989 -143990 -143991 -143992 -143993 -143994
1421.48/1421.94	v -143995 -143996 -143997 -143998 -143999 -144000 -144001 -144002 -144003
1421.48/1421.94	v -144004 -144005 -144006 -144007 -144008 -144009 -144010 -144011 -144012
1421.48/1421.94	v -144013 -144014 -144015 -144016 -144017 -144018 -144019 -144020 -144021
1421.48/1421.94	v -144022 -144023 -144024 -144025 -144026 -144027 -144028 -144029 -144030
1421.48/1421.94	v -144031 -144032 -144033 -144034 -144035 -144036 -144037 -144038 -144039
1421.48/1421.94	v -144040 -144041 -144042 -144043 -144044 -144045 144046 -144047 -144048
1421.48/1421.94	v -144049 -144050 -144051 -144052 -144053 -144054 -144055 -144056 -144057
1421.48/1421.94	v -144058 -144059 -144060 -144061 -144062 -144063 -144064 -144065 -144066
1421.48/1421.94	v -144067 -144068 -144069 -144070 -144071 -144072 -144073 144074 144075 144076
1421.48/1421.94	v 144077 -144078 -144079 -144080 -144081 -144082 -144083 -144084 -144085
1421.57/1422.01	v -144086 -144087 144088 144089 -144090 -144091 -144092 144093 144094 144095
1421.57/1422.01	v 144096 144097 144098 144099 144100 144101 144102 144103 144104 144105 144106
1421.57/1422.01	v 144107 144108 144109 144110 144111 144112 144113 144114 -144115 -144116
1421.57/1422.01	v -144117 144118 144119 -144120 -144121 -144122 144123 144124 -144125 -144126
1421.57/1422.01	v -144127 144128 144129 -144130 -144131 -144132 -144133 -144134 -144135 -144136
1421.57/1422.01	v -144137 -144138 -144139 -144140 -144141 -144142 -144143 -144144 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-355971-1176827289 -o ROOT/results/node7/solver-355971-1176827289 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355971-1176827289/picosat /tmp/evaluation/355971-1176827289/instance-355971-1176827289.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: 0.84 0.97 0.99 3/77 17285
/proc/meminfo: memFree=1822768/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=564 CPUtime=0
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 56 0 0 0 0 0 0 0 18 0 1 0 158766592 577536 41 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134604413 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 141 41 32 102 0 36 0

[startup+0.0688039 s]
/proc/loadavg: 0.84 0.97 0.99 3/77 17285
/proc/meminfo: memFree=1822768/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=564 CPUtime=0.06
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 56 0 0 0 6 0 0 0 18 0 1 0 158766592 577536 41 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134604413 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 141 41 32 102 0 36 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 564

[startup+0.101806 s]
/proc/loadavg: 0.84 0.97 0.99 3/77 17285
/proc/meminfo: memFree=1822768/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=704 CPUtime=0.09
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 122 0 0 0 8 1 0 0 18 0 1 0 158766592 720896 107 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 176 107 40 102 0 71 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 704

[startup+0.301828 s]
/proc/loadavg: 0.84 0.97 0.99 3/77 17285
/proc/meminfo: memFree=1822768/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=2080 CPUtime=0.29
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 406 0 0 0 17 12 0 0 19 0 1 0 158766592 2129920 391 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 520 391 40 102 0 415 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2080

[startup+0.70187 s]
/proc/loadavg: 0.84 0.97 0.99 3/77 17285
/proc/meminfo: memFree=1822768/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=4164 CPUtime=0.69
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 824 0 0 0 36 33 0 0 22 0 1 0 158766592 4263936 809 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 1041 809 40 102 0 936 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4164

[startup+1.50195 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 17286
/proc/meminfo: memFree=1818344/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=8324 CPUtime=1.49
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 1763 0 0 0 72 77 0 0 25 0 1 0 158766592 8523776 1748 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 2081 1748 40 102 0 1976 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8324

[startup+3.10112 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 17286
/proc/meminfo: memFree=1813096/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=16508 CPUtime=3.09
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 3568 0 0 0 143 166 0 0 25 0 1 0 158766592 16904192 3553 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 4127 3553 40 102 0 4022 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16508

[startup+6.30246 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 17286
/proc/meminfo: memFree=1800424/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=31244 CPUtime=6.29
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 5608 0 0 0 367 262 0 0 25 0 1 0 158766592 31993856 5557 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522839 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 7811 5557 42 102 0 7706 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31244

[startup+12.7011 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 17286
/proc/meminfo: memFree=1799592/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=32308 CPUtime=12.68
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 5887 0 0 0 1006 262 0 0 25 0 1 0 158766592 33083392 5834 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522761 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 8077 5834 48 102 0 7972 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32308

[startup+25.5015 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 17286
/proc/meminfo: memFree=1797352/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=34548 CPUtime=25.48
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 6463 0 0 0 2285 263 0 0 25 0 1 0 158766592 35377152 6410 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525669 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 8637 6410 48 102 0 8532 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34548

[startup+51.1012 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 17286
/proc/meminfo: memFree=1796008/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=35472 CPUtime=51.07
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 6814 0 0 0 4843 264 0 0 25 0 1 0 158766592 36323328 6677 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 8868 6677 48 102 0 8763 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35472

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 17286
/proc/meminfo: memFree=1794472/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=36920 CPUtime=102.26
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 7339 0 0 0 9962 264 0 0 25 0 1 0 158766592 37806080 7060 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 9230 7060 48 102 0 9125 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36920

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17286
/proc/meminfo: memFree=1793192/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=40152 CPUtime=162.24
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 7768 0 0 0 15959 265 0 0 25 0 1 0 158766592 41115648 7381 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522836 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 10038 7381 48 102 0 9933 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40152

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1791720/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=41732 CPUtime=222.22
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 8283 0 0 0 21956 266 0 0 25 0 1 0 158766592 42733568 7779 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 10433 7779 48 102 0 10328 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 41732

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1790312/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=42920 CPUtime=282.2
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 8704 0 0 0 27953 267 0 0 25 0 1 0 158766592 43950080 8070 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525781 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 10730 8070 48 102 0 10625 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 42920

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1788072/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=45012 CPUtime=342.18
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 9390 0 0 0 33950 268 0 0 25 0 1 0 158766592 46092288 8613 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522836 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 11253 8613 48 102 0 11148 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 45012

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1785000/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=48168 CPUtime=402.17
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 10257 0 0 0 39948 269 0 0 25 0 1 0 158766592 49324032 9403 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524239 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 12042 9403 48 102 0 11937 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 48168

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1785000/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=48164 CPUtime=462.15
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 10334 0 0 0 45945 270 0 0 25 0 1 0 158766592 49319936 9403 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 12041 9403 48 102 0 11936 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 48164

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1784552/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=48552 CPUtime=522.13
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 10522 0 0 0 51943 270 0 0 25 0 1 0 158766592 49717248 9510 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 12138 9510 48 102 0 12033 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 48552

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1784168/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=48816 CPUtime=582.12
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 10709 0 0 0 57941 271 0 0 25 0 1 0 158766592 49987584 9612 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 12204 9612 48 102 0 12099 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 48816

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1779240/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=54776 CPUtime=642.1
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 12024 0 0 0 63938 272 0 0 25 0 1 0 158766592 56090624 10838 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 13694 10838 48 102 0 13589 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 54776


################
# More data... #
################

/proc/meminfo: memFree=1777000/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=57008 CPUtime=822.05
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 12790 0 0 0 81931 274 0 0 25 0 1 0 158766592 58376192 11413 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 14252 11413 48 102 0 14147 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 57008

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1773352/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=60548 CPUtime=882.03
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 13782 0 0 0 87928 275 0 0 25 0 1 0 158766592 62001152 12302 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524090 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 15137 12302 48 102 0 15032 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 60548

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1773352/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=60548 CPUtime=942.02
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 13782 0 0 0 93926 276 0 0 25 0 1 0 158766592 62001152 12302 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134520065 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 15137 12302 48 102 0 15032 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 60548

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1770472/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=63412 CPUtime=1002
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 14621 0 0 0 99923 277 0 0 25 0 1 0 158766592 64933888 13038 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524232 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 15853 13038 48 102 0 15748 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 63412

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1770280/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=63544 CPUtime=1061.99
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 14759 0 0 0 105921 278 0 0 25 0 1 0 158766592 65069056 13068 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 15886 13068 48 102 0 15781 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 63544

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1770280/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=63544 CPUtime=1121.97
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 14759 0 0 0 111919 278 0 0 25 0 1 0 158766592 65069056 13068 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 15886 13068 48 102 0 15781 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 63544

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1770152/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=63544 CPUtime=1181.94
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 14885 0 0 0 117916 278 0 0 25 0 1 0 158766592 65069056 13080 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 15886 13080 48 102 0 15781 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 63544

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1770216/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=63544 CPUtime=1241.93
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 14885 0 0 0 123914 279 0 0 25 0 1 0 158766592 65069056 13080 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 15886 13080 48 102 0 15781 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 63544

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1767144/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=66576 CPUtime=1301.92
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 15765 0 0 0 129911 281 0 0 25 0 1 0 158766592 68173824 13847 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 16644 13847 48 102 0 16539 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 66576

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1767144/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=66576 CPUtime=1361.9
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 15765 0 0 0 135909 281 0 0 25 0 1 0 158766592 68173824 13847 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 16644 13847 48 102 0 16539 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 66576

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

[startup+1382.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1767016/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=66576 CPUtime=1381.9
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 15892 0 0 0 137908 282 0 0 25 0 1 0 158766592 68173824 13856 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522745 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 16644 13856 48 102 0 16539 0
Current children cumulated CPU time (s) 1381.9
Current children cumulated vsize (KiB) 66576

[startup+1407.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1767016/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=66576 CPUtime=1407.49
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 15892 0 0 0 140467 282 0 0 25 0 1 0 158766592 68173824 13856 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 16644 13856 48 102 0 16539 0
Current children cumulated CPU time (s) 1407.49
Current children cumulated vsize (KiB) 66576

[startup+1414.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1767016/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=66576 CPUtime=1413.88
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 15892 0 0 0 141106 282 0 0 25 0 1 0 158766592 68173824 13856 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 16644 13856 48 102 0 16539 0
Current children cumulated CPU time (s) 1413.88
Current children cumulated vsize (KiB) 66576

[startup+1417.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1767016/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=66576 CPUtime=1417.08
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 15892 0 0 0 141426 282 0 0 25 0 1 0 158766592 68173824 13856 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529859 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 16644 13856 48 102 0 16539 0
Current children cumulated CPU time (s) 1417.08
Current children cumulated vsize (KiB) 66576

[startup+1419.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1767016/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=66576 CPUtime=1418.68
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 15892 0 0 0 141586 282 0 0 25 0 1 0 158766592 68173824 13856 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 16644 13856 48 102 0 16539 0
Current children cumulated CPU time (s) 1418.68
Current children cumulated vsize (KiB) 66576

[startup+1420.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1767016/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=66576 CPUtime=1420.28
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 15892 0 0 0 141746 282 0 0 25 0 1 0 158766592 68173824 13856 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 16644 13856 48 102 0 16539 0
Current children cumulated CPU time (s) 1420.28
Current children cumulated vsize (KiB) 66576

[startup+1421.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1767016/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=66576 CPUtime=1421.08
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 15892 0 0 0 141826 282 0 0 25 0 1 0 158766592 68173824 13856 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 16644 13856 48 102 0 16539 0
Current children cumulated CPU time (s) 1421.08
Current children cumulated vsize (KiB) 66576

[startup+1421.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1767016/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=66580 CPUtime=1421.48
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 15904 0 0 0 141866 282 0 0 16 0 1 0 158766592 68177920 13868 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134604509 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 16645 13868 52 102 0 16540 0
Current children cumulated CPU time (s) 1421.48
Current children cumulated vsize (KiB) 66580

[startup+1422 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17288
/proc/meminfo: memFree=1767016/2055920 swapFree=4149976/4192956
[pid=17285] ppid=17283 vsize=61544 CPUtime=1421.57
/proc/17285/stat : 17285 (picosat) R 17283 17285 17229 0 -1 4194304 15904 0 0 0 141875 282 0 0 17 0 1 0 158766592 63021056 12842 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/17285/statm: 15386 12842 52 102 0 15281 0
Current children cumulated CPU time (s) 1421.57
Current children cumulated vsize (KiB) 61544

Child status: 10
Real time (s): 1422.03
CPU time (s): 1421.6
CPU user time (s): 1418.76
CPU system time (s): 2.84057
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 67048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1418.76
system time used= 2.84057
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15905
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= 213
involuntary context switches= 1248

runsolver used 1.70874 second user time and 3.3075 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Apr 17 16:28:10 UTC 2007

IDJOB= 355971
IDBENCH= 20559
IDSOLVER= 171
FILE ID= node7/355971-1176827289

PBS_JOBID= 4586403

Free space on /tmp= 66355 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/355971-1176827289/picosat /tmp/evaluation/355971-1176827289/instance-355971-1176827289.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-355971-1176827289 -o ROOT/results/node7/solver-355971-1176827289 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355971-1176827289/picosat /tmp/evaluation/355971-1176827289/instance-355971-1176827289.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  6ed19ec95985ebe54e2775cf5a5967a9

RANDOM SEED= 285257599

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1823176 kB
Buffers:         32504 kB
Cached:         124244 kB
SwapCached:      23656 kB
Active:          71452 kB
Inactive:       118740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823176 kB
SwapTotal:     4192956 kB
SwapFree:      4149976 kB
Dirty:           14844 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            28008 kB
Committed_AS:  7065320 kB
PageTables:       1860 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= 66355 MiB

End job on node7 on Tue Apr 17 16:51:52 UTC 2007