Trace number 3449792

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Satisfiability Solver Selector 2011-03-18 (1200 s timeout)SAT 8.21075 8.56877

General information on the benchmark

NameSAT04/handmade/kexu/frb-0.6/
frb75-13-2.used-as.sat04-878.cnf
MD5SUM00e6f1cbbaaa8f43dc6451d49bfa1cef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.241962
Satisfiable
(Un)Satisfiability was proved
Number of variables975
Number of clauses34275
Sum of the clauses size69375
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 234200
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

3.84/4.21	c COMMAND LINE: portfolio_solver.py -t 1200 -s 1197493324 HOME/instance-3449792-1307055152.cnf
3.84/4.21	c    tmpdir         WORKING-DIR
3.84/4.21	c    timelimit      1200
3.84/4.21	c    seed           1197493324
3.84/4.21	c    verbosity      0
3.84/4.21	c Parsed command line and set default values...
3.84/4.21	c Starting *WALL CLOCK* TIMER
3.84/4.21	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
3.84/4.21	c   indicating coach-executables-test.sh was run successfully earlier
3.84/4.21	c Making sure all necessary files and folders are present...
3.84/4.21	c   Checking for ./features                            OK
3.84/4.21	c   Checking for COACH/coach                           OK
3.84/4.21	c   Checking for preprocessors/SatELite_v1.0_linux     OK
3.84/4.21	c   Checking for solvers/adaptg2wsat2009               OK
3.84/4.21	c   Checking for solvers/adaptg2wsat2009++             OK
3.84/4.21	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
3.84/4.21	c   Checking for solvers/cryptominisat                 OK
3.84/4.21	c   Checking for solvers/glucose_static                OK
3.84/4.21	c   Checking for solvers/gnovelty+2                    OK
3.84/4.21	c   Checking for solvers/gnovelty+2-H                  OK
3.84/4.21	c   Checking for solvers/hybridGM3                     OK
3.84/4.21	c   Checking for solvers/kcnfs04SAT07                  OK
3.84/4.21	c   Checking for solvers/lingeling                     OK
3.84/4.21	c   Checking for solvers/LySATc                        OK
3.84/4.21	c   Checking for solvers/LySATi                        OK
3.84/4.21	c   Checking for solvers/march_hi                      OK
3.84/4.21	c   Checking for solvers/march_nn                      OK
3.84/4.21	c   Checking for solvers/minisat_static                OK
3.84/4.21	c   Checking for solvers/mxc-sat09                     OK
3.84/4.21	c   Checking for solvers/picosat                       OK
3.84/4.21	c   Checking for solvers/precosat                      OK
3.84/4.21	c   Checking for solvers/SATenstein                    OK
3.84/4.21	c   Checking for solvers/TNM                           OK
3.84/4.21	c   Checking for solvers/ubcsatOrig                    OK
3.84/4.21	c   Checking for utilities/timerun                     OK
3.84/4.21	c   Checking for folder COACH/DATA                     OK
3.84/4.21	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
3.84/4.21	c Check successful
3.84/4.21	c TIMER: 0.0 sec total, 0.0 sec since previous report
3.84/4.21	c Computing instance features...
3.84/4.21	c    ./features HOME/instance-3449792-1307055152.cnf
3.84/4.21	c    Features found: 975 34275 0.0284463895 0.00207596925 0.205799376 0.00113785558 0.00379285193 4.02134579 0.00207596925 0.253941321 0.00205128205 0.0133333333 0.015587721 1 0 1 1 -0 0.970667827 0.0061859469 0.948717949 0.984615385 0.956054664 0 0.997811816 0.997811816 0.00204679347 0.208732919 0.0011086798 0.00376367615 4.02134579 0.997811816 0.00199670089 0.200391046 0.00105032823 0.00341356674 0.00907801418 0.00010648842 10.8759478 2.91757841e-05 0.0390371991 0.477798629 0.722106122 0.179794324 0.00149365198 1 0.472137889 1.28907801
3.84/4.21	c TIMER: 3.84 sec total, 3.84 sec since previous report
3.84/4.21	c Computing most promising solver to run...
3.84/4.21	c    COACH/coach 975 34275 0.0284463895 0.00207596925 0.205799376 0.00113785558 0.00379285193 4.02134579 0.00207596925 0.253941321 0.00205128205 0.0133333333 0.015587721 1 0 1 1 -0 0.970667827 0.0061859469 0.948717949 0.984615385 0.956054664 0 0.997811816 0.997811816 0.00204679347 0.208732919 0.0011086798 0.00376367615 4.02134579 0.997811816 0.00199670089 0.200391046 0.00105032823 0.00341356674 0.00907801418 0.00010648842 10.8759478 2.91757841e-05 0.0390371991 0.477798629 0.722106122 0.179794324 0.00149365198 1 0.472137889 1.28907801 COACH/DATA/ 1
3.84/4.21	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
3.84/4.21	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
3.84/4.21	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
3.84/4.21	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
3.84/4.21	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
3.84/4.21	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
3.84/4.21	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
3.84/4.21	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
3.84/4.21	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
3.84/4.21	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
3.84/4.21	c    PORTFOLIO-SUGGESTION SOLVER precosat 689 0
3.84/4.21	c    PORTFOLIO-SUGGESTION SOLVER march_nn 100000 0
3.84/4.21	c TIMER: 4.17 sec total, 0.33 sec since previous report
3.84/4.21	c Preprocessing OFF
8.16/8.56	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
8.16/8.56	c    cryptominisat   	              4 	False
8.16/8.56	c    adaptg2wsat2009 	              4 	False
8.16/8.56	c    precosat        	              4 	False
8.16/8.56	c    march_hi        	              4 	False
8.16/8.56	c    hybridGM3       	              4 	False
8.16/8.56	c    lingeling       	              4 	False
8.16/8.56	c    gnovelty+2      	              4 	False
8.16/8.56	c    TNM             	              4 	False
8.16/8.56	c    AshiHgen        	              4 	False
8.16/8.56	c    mxc-sat09       	              4 	False
8.16/8.56	c    precosat        	            689 	False
8.16/8.56	c    march_nn        	         100000 	False
8.16/8.56	c Default solver to fall back on, in case everything fails:
8.16/8.56	c    lingeling       	       no limit 	False
8.16/8.56	c Running cryptominisat for 4 seconds on HOME/instance-3449792-1307055152.cnf
8.16/8.56	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449792-1307055152.cnf
8.16/8.56	c TIMER: 8.19 sec total, 4.01 sec since previous report
8.16/8.56	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449792-1307055152.cnf
8.16/8.56	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449792-1307055152.cnf
8.16/8.56	c TIMER: 8.53 sec total, 0.34 sec since previous report
8.16/8.56	c Instance solved!
8.16/8.56	s SATISFIABLE
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8.16/8.56	v -21 -22 -23 -24 -25 26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 37 -38 -39 -40
8.16/8.56	v -41 -42 43 -44 -45 -46 -47 -48 -49 -50 -51 -52 53 -54 -55 -56 -57 -58 -59 -60
8.16/8.56	v -61 -62 -63 -64 -65 -66 -67 -68 -69 -70 -71 -72 -73 74 -75 -76 -77 -78 -79 -80
8.16/8.56	v -81 -82 -83 -84 85 -86 -87 -88 -89 -90 -91 -92 -93 -94 -95 -96 -97 -98 -99 -100
8.16/8.56	v -101 -102 -103 104 -105 -106 -107 -108 -109 -110 -111 -112 -113 114 -115 -116 -117 -118 119 -120
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8.16/8.56	v -501 -502 -503 -504 -505 -506 -507 -508 -509 -510 -511 -512 -513 -514 -515 516 -517 -518 -519 -520
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8.16/8.56	v -621 -622 -623 -624 -625 -626 -627 -628 -629 630 -631 -632 -633 -634 -635 -636 -637 -638 -639 -640
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8.16/8.56	v -741 -742 -743 -744 -745 -746 -747 -748 -749 750 -751 -752 -753 -754 -755 -756 -757 -758 -759 -760
8.16/8.56	v 761 -762 -763 -764 -765 -766 -767 -768 -769 -770 -771 -772 -773 -774 -775 -776 -777 -778 -779 780
8.16/8.56	v -781 -782 -783 -784 -785 -786 -787 -788 -789 -790 -791 792 -793 -794 -795 -796 -797 -798 -799 800
8.16/8.56	v -801 -802 -803 -804 -805 -806 807 -808 -809 -810 -811 -812 -813 -814 -815 -816 -817 -818 -819 -820
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8.16/8.56	v -841 -842 -843 -844 -845 -846 -847 -848 -849 -850 -851 -852 -853 -854 -855 856 -857 -858 -859 -860
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8.16/8.56	v -881 -882 -883 -884 -885 -886 -887 -888 -889 890 -891 -892 -893 -894 -895 -896 -897 -898 -899 -900
8.16/8.56	v -901 -902 -903 -904 -905 -906 -907 -908 909 -910 -911 -912 913 -914 -915 -916 -917 -918 -919 -920
8.16/8.56	v -921 -922 -923 -924 -925 -926 -927 -928 -929 -930 931 -932 -933 -934 -935 -936 -937 -938 -939 -940
8.16/8.56	v -941 -942 943 -944 -945 -946 -947 -948 -949 -950 -951 -952 -953 -954 955 -956 -957 -958 -959 -960
8.16/8.56	v -961 -962 -963 -964 -965 -966 -967 -968 -969 -970 -971 972 -973 -974 -975 0
8.16/8.56	c TIMER: 8.53 sec total, 0.0 sec since previous report

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3449792-1307055152/watcher-3449792-1307055152 -o /tmp/evaluation-result-3449792-1307055152/solver-3449792-1307055152 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 1197493324 HOME/instance-3449792-1307055152.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.16 4.10 3.83 4/507 1794
/proc/meminfo: memFree=24321308/32950928 swapFree=61542356/67111528
[pid=1794] ppid=1792 vsize=15216 CPUtime=0 cores=1,3
/proc/1794/stat : 1794 (python) R 1792 1794 637 0 -1 4202496 662 0 0 0 0 0 0 0 25 0 1 0 895745861 15581184 558 33554432000 4194304 5683644 140736058962000 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1794/statm: 3804 560 314 364 0 291 0

[startup+0.086571 s]
/proc/loadavg: 4.16 4.10 3.83 4/507 1794
/proc/meminfo: memFree=24321308/32950928 swapFree=61542356/67111528
[pid=1794] ppid=1792 vsize=21896 CPUtime=0.01 cores=1,3
/proc/1794/stat : 1794 (python) S 1792 1794 637 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895745861 22421504 1350 33554432000 4194304 5683644 140736058962000 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1794/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.100566 s]
/proc/loadavg: 4.16 4.10 3.83 4/507 1794
/proc/meminfo: memFree=24321308/32950928 swapFree=61542356/67111528
[pid=1794] ppid=1792 vsize=21896 CPUtime=0.01 cores=1,3
/proc/1794/stat : 1794 (python) S 1792 1794 637 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895745861 22421504 1350 33554432000 4194304 5683644 140736058962000 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1794/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.300528 s]
/proc/loadavg: 4.16 4.10 3.83 4/507 1794
/proc/meminfo: memFree=24321308/32950928 swapFree=61542356/67111528
[pid=1794] ppid=1792 vsize=21896 CPUtime=0.01 cores=1,3
/proc/1794/stat : 1794 (python) S 1792 1794 637 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895745861 22421504 1350 33554432000 4194304 5683644 140736058962000 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1794/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.700454 s]
/proc/loadavg: 4.16 4.10 3.83 4/507 1794
/proc/meminfo: memFree=24321308/32950928 swapFree=61542356/67111528
[pid=1794] ppid=1792 vsize=21896 CPUtime=0.01 cores=1,3
/proc/1794/stat : 1794 (python) S 1792 1794 637 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895745861 22421504 1350 33554432000 4194304 5683644 140736058962000 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1794/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+1.50031 s]
/proc/loadavg: 4.16 4.10 3.83 5/509 1796
/proc/meminfo: memFree=24305048/32950928 swapFree=61542356/67111528
[pid=1794] ppid=1792 vsize=21896 CPUtime=0.01 cores=1,3
/proc/1794/stat : 1794 (python) S 1792 1794 637 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895745861 22421504 1350 33554432000 4194304 5683644 140736058962000 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1794/statm: 5474 1350 443 364 0 929 0
[pid=1796] ppid=1794 vsize=8364 CPUtime=1.45 cores=1,3
/proc/1796/stat : 1796 (features) R 1794 1794 637 0 -1 4202496 2641 0 0 0 142 3 0 0 25 0 1 0 895745865 8564736 1525 33554432000 134512640 135907751 4290801632 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/1796/statm: 2091 1525 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30260

[startup+3.10101 s]
/proc/loadavg: 4.16 4.10 3.83 5/509 1796
/proc/meminfo: memFree=24302144/32950928 swapFree=61542356/67111528
[pid=1794] ppid=1792 vsize=21896 CPUtime=0.01 cores=1,3
/proc/1794/stat : 1794 (python) S 1792 1794 637 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895745861 22421504 1350 33554432000 4194304 5683644 140736058962000 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1794/statm: 5474 1350 443 364 0 929 0
[pid=1796] ppid=1794 vsize=4844 CPUtime=3.05 cores=1,3
/proc/1796/stat : 1796 (features) R 1794 1794 637 0 -1 4202496 2913 0 0 0 298 7 0 0 25 0 1 0 895745865 4960256 892 33554432000 134512640 135907751 4290801632 18446744073709551615 134518603 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/1796/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 26740

[startup+6.30043 s]
/proc/loadavg: 4.22 4.12 3.84 5/512 1799
/proc/meminfo: memFree=24293332/32950928 swapFree=61542356/67111528
[pid=1794] ppid=1792 vsize=34396 CPUtime=0.02 cores=1,3
/proc/1794/stat : 1794 (python) S 1792 1794 637 0 -1 4202496 2169 0 0 0 2 0 0 0 18 0 1 0 895745861 35221504 1407 33554432000 4194304 5683644 140736058962000 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1794/statm: 8599 1407 468 364 0 933 0
[pid=1796] ppid=1794 vsize=0 CPUtime=3.83 cores=1,3
/proc/1796/stat : 1796 (features) Z 1794 1794 637 0 -1 4202524 2926 0 0 0 374 9 0 0 25 0 1 0 895745865 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1796/statm: 0 0 0 0 0 0 0
[pid=1797] ppid=1794 vsize=0 CPUtime=0.32 cores=1,3
/proc/1797/stat : 1797 (coach) Z 1794 1794 637 0 -1 4202524 3736 0 0 0 31 1 0 0 20 0 1 0 895746250 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1797/statm: 0 0 0 0 0 0 0
[pid=1798] ppid=1794 vsize=8700 CPUtime=0 cores=1,3
/proc/1798/stat : 1798 (timerun) S 1794 1794 637 0 -1 4202496 759 0 0 0 0 0 0 0 17 0 1 0 895746283 8908800 248 33554432000 4194304 4922060 140735675905104 18446744073709551615 260905213061 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1798/statm: 2175 248 208 178 0 68 0
[pid=1799] ppid=1798 vsize=18200 CPUtime=2.07 cores=1,3
/proc/1799/stat : 1799 (cryptominisat) R 1798 1794 637 0 -1 4202496 3144 0 0 0 207 0 0 0 25 0 1 0 895746284 18636800 1972 33554432000 134512640 134994940 4286925040 18446744073709551615 134794227 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1799/statm: 4550 1972 356 118 0 3735 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 61296

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

[startup+7.90114 s]
/proc/loadavg: 4.21 4.12 3.84 5/512 1799
/proc/meminfo: memFree=24283288/32950928 swapFree=61542356/67111528
[pid=1794] ppid=1792 vsize=34396 CPUtime=0.02 cores=1,3
/proc/1794/stat : 1794 (python) S 1792 1794 637 0 -1 4202496 2170 0 0 0 2 0 0 0 18 0 1 0 895745861 35221504 1408 33554432000 4194304 5683644 140736058962000 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1794/statm: 8599 1408 468 364 0 933 0
[pid=1796] ppid=1794 vsize=0 CPUtime=3.83 cores=1,3
/proc/1796/stat : 1796 (features) Z 1794 1794 637 0 -1 4202524 2926 0 0 0 374 9 0 0 25 0 1 0 895745865 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1796/statm: 0 0 0 0 0 0 0
[pid=1797] ppid=1794 vsize=0 CPUtime=0.32 cores=1,3
/proc/1797/stat : 1797 (coach) Z 1794 1794 637 0 -1 4202524 3736 0 0 0 31 1 0 0 20 0 1 0 895746250 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1797/statm: 0 0 0 0 0 0 0
[pid=1798] ppid=1794 vsize=8700 CPUtime=0 cores=1,3
/proc/1798/stat : 1798 (timerun) S 1794 1794 637 0 -1 4202496 759 0 0 0 0 0 0 0 17 0 1 0 895746283 8908800 248 33554432000 4194304 4922060 140735675905104 18446744073709551615 260905213061 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1798/statm: 2175 248 208 178 0 68 0
[pid=1799] ppid=1798 vsize=20312 CPUtime=3.67 cores=1,3
/proc/1799/stat : 1799 (cryptominisat) R 1798 1794 637 0 -1 4202496 4272 0 0 0 367 0 0 0 25 0 1 0 895746284 20799488 2624 33554432000 134512640 134994940 4286925040 18446744073709551615 134794240 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1799/statm: 5078 2624 356 118 0 4263 0
Current children cumulated CPU time (s) 7.84
Current children cumulated vsize (KiB) 63408

[startup+8.30107 s]
/proc/loadavg: 4.21 4.12 3.84 5/512 1799
/proc/meminfo: memFree=24283288/32950928 swapFree=61542356/67111528
[pid=1794] ppid=1792 vsize=34396 CPUtime=4.01 cores=1,3
/proc/1794/stat : 1794 (python) S 1792 1794 637 0 -1 4202496 2328 5041 0 0 2 0 399 0 18 0 1 0 895745861 35221504 1408 33554432000 4194304 5683644 140736058962000 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1794/statm: 8599 1408 468 364 0 933 0
[pid=1796] ppid=1794 vsize=0 CPUtime=3.83 cores=1,3
/proc/1796/stat : 1796 (features) Z 1794 1794 637 0 -1 4202524 2926 0 0 0 374 9 0 0 25 0 1 0 895745865 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1796/statm: 0 0 0 0 0 0 0
[pid=1797] ppid=1794 vsize=0 CPUtime=0.32 cores=1,3
/proc/1797/stat : 1797 (coach) Z 1794 1794 637 0 -1 4202524 3736 0 0 0 31 1 0 0 20 0 1 0 895746250 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1797/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 8.16
Current children cumulated vsize (KiB) 34396

[startup+8.50103 s]
/proc/loadavg: 4.21 4.12 3.84 5/512 1799
/proc/meminfo: memFree=24283288/32950928 swapFree=61542356/67111528
[pid=1794] ppid=1792 vsize=34396 CPUtime=4.01 cores=1,3
/proc/1794/stat : 1794 (python) S 1792 1794 637 0 -1 4202496 2328 5041 0 0 2 0 399 0 18 0 1 0 895745861 35221504 1408 33554432000 4194304 5683644 140736058962000 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1794/statm: 8599 1408 468 364 0 933 0
[pid=1796] ppid=1794 vsize=0 CPUtime=3.83 cores=1,3
/proc/1796/stat : 1796 (features) Z 1794 1794 637 0 -1 4202524 2926 0 0 0 374 9 0 0 25 0 1 0 895745865 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1796/statm: 0 0 0 0 0 0 0
[pid=1797] ppid=1794 vsize=0 CPUtime=0.32 cores=1,3
/proc/1797/stat : 1797 (coach) Z 1794 1794 637 0 -1 4202524 3736 0 0 0 31 1 0 0 20 0 1 0 895746250 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1797/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 8.16
Current children cumulated vsize (KiB) 34396

Child status: 0
Real time (s): 8.56877
CPU time (s): 8.21075
CPU user time (s): 8.08077
CPU system time (s): 0.12998
CPU usage (%): 95.8218
Max. virtual memory (cumulated for all children) (KiB): 63408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.08077
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14646
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= 279
involuntary context switches= 80

runsolver used 0.041993 second user time and 0.102984 second system time

The end

Launcher Data 

Begin job on node116 at 2011-06-03 00:52:32
IDJOB=3449792
IDBENCH=84551
IDSOLVER=1947
FILE ID=node116/3449792-1307055152
RUNJOBID= node116-1307052490-657
PBS_JOBID= 13497814
Free space on /tmp= 73600 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT04/handmade/kexu/frb-0.6/frb75-13-2.used-as.sat04-878.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449792-1307055152/watcher-3449792-1307055152 -o /tmp/evaluation-result-3449792-1307055152/solver-3449792-1307055152 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 1197493324  HOME/instance-3449792-1307055152.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 00e6f1cbbaaa8f43dc6451d49bfa1cef
RANDOM SEED=1197493324

node116.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24321464 kB
Buffers:        193324 kB
Cached:         401944 kB
SwapCached:      12572 kB
Active:        8165968 kB
Inactive:       197860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24321464 kB
SwapTotal:    67111528 kB
SwapFree:     61542356 kB
Dirty:           35956 kB
Writeback:           0 kB
AnonPages:     7766952 kB
Mapped:          25472 kB
Slab:           132340 kB
PageTables:      64992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 140910268 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73568 MiB
End job on node116 at 2011-06-03 00:52:40