Trace number 3261603

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 2011-03-18SAT 11.74 11.8567

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-10-19-sat.cnf
MD5SUM75220eaba7baf977fa730e58b8e41195
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003999
Satisfiable
(Un)Satisfiability was proved
Number of variables190
Number of clauses955
Sum of the clauses size3610
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2855
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5100

Solver Data 

2.52/2.89	c COMMAND LINE: portfolio_solver.py -t 2400 -s 1722114122 HOME/instance-3261603-1303511704.cnf
2.52/2.89	c    tmpdir         WORKING-DIR
2.52/2.89	c    timelimit      2400
2.52/2.89	c    seed           1722114122
2.52/2.89	c    verbosity      0
2.52/2.89	c Parsed command line and set default values...
2.52/2.89	c Starting *WALL CLOCK* TIMER
2.52/2.89	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.52/2.89	c   indicating coach-executables-test.sh was run successfully earlier
2.52/2.89	c Making sure all necessary files and folders are present...
2.52/2.89	c   Checking for ./features                            OK
2.52/2.89	c   Checking for COACH/coach                           OK
2.52/2.89	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.52/2.89	c   Checking for solvers/adaptg2wsat2009               OK
2.52/2.89	c   Checking for solvers/adaptg2wsat2009++             OK
2.52/2.89	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.52/2.89	c   Checking for solvers/cryptominisat                 OK
2.52/2.89	c   Checking for solvers/glucose_static                OK
2.52/2.89	c   Checking for solvers/gnovelty+2                    OK
2.52/2.89	c   Checking for solvers/gnovelty+2-H                  OK
2.52/2.89	c   Checking for solvers/hybridGM3                     OK
2.52/2.89	c   Checking for solvers/kcnfs04SAT07                  OK
2.52/2.89	c   Checking for solvers/lingeling                     OK
2.52/2.89	c   Checking for solvers/LySATc                        OK
2.52/2.89	c   Checking for solvers/LySATi                        OK
2.52/2.89	c   Checking for solvers/march_hi                      OK
2.52/2.89	c   Checking for solvers/march_nn                      OK
2.52/2.89	c   Checking for solvers/minisat_static                OK
2.52/2.89	c   Checking for solvers/mxc-sat09                     OK
2.52/2.89	c   Checking for solvers/picosat                       OK
2.52/2.89	c   Checking for solvers/precosat                      OK
2.52/2.89	c   Checking for solvers/SATenstein                    OK
2.52/2.89	c   Checking for solvers/TNM                           OK
2.52/2.89	c   Checking for solvers/ubcsatOrig                    OK
2.52/2.89	c   Checking for utilities/timerun                     OK
2.52/2.89	c   Checking for folder COACH/DATA                     OK
2.52/2.89	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.52/2.89	c Check successful
2.52/2.89	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.52/2.89	c Computing instance features...
2.52/2.89	c    ./features HOME/instance-3261603-1303511704.cnf
2.52/2.89	c    Features found: 190 955 0.19895288 0.019895288 0 0.019895288 0.019895288 -0 0.019895288 1.37697095 0.0105263158 0.1 0.335314718 1 0 1 1 -0 0.0526315789 0 0.0526315789 0.0526315789 -0 0 0.895287958 0.895287958 0.00942408377 0 0.00942408377 0.00942408377 -0 0.895287958 0.133425186 0.0245965716 0.129842932 0.139267016 0 0.0374989721 1.29102276 0.0209424084 0.179057592 0.335314718 0.0864831017 0.29601085 0.011627907 0.0952380952 0.335314718 0.099858156
2.52/2.89	c TIMER: 2.52 sec total, 2.52 sec since previous report
2.52/2.89	c Computing most promising solver to run...
2.52/2.89	c    COACH/coach 190 955 0.19895288 0.019895288 0 0.019895288 0.019895288 -0 0.019895288 1.37697095 0.0105263158 0.1 0.335314718 1 0 1 1 -0 0.0526315789 0 0.0526315789 0.0526315789 -0 0 0.895287958 0.895287958 0.00942408377 0 0.00942408377 0.00942408377 -0 0.895287958 0.133425186 0.0245965716 0.129842932 0.139267016 0 0.0374989721 1.29102276 0.0209424084 0.179057592 0.335314718 0.0864831017 0.29601085 0.011627907 0.0952380952 0.335314718 0.099858156 COACH/DATA/ 0
2.52/2.89	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
2.52/2.89	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.52/2.89	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
2.52/2.89	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
2.52/2.89	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
2.52/2.89	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.52/2.89	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
2.52/2.89	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
2.52/2.89	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
2.52/2.89	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.52/2.89	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 2729 0
2.52/2.89	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 100000 0
2.52/2.89	c TIMER: 2.86 sec total, 0.34 sec since previous report
2.52/2.89	c Preprocessing OFF
2.52/2.89	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.52/2.89	c    cryptominisat   	             21 	False
2.52/2.89	c    adaptg2wsat2009 	              4 	False
11.74/11.85	c    precosat        	            128 	False
11.74/11.85	c    march_hi        	            121 	False
11.74/11.85	c    hybridGM3       	             34 	False
11.74/11.85	c    lingeling       	              4 	False
11.74/11.85	c    gnovelty+2      	             38 	False
11.74/11.85	c    TNM             	             62 	False
11.74/11.85	c    AshiHgen        	              8 	False
11.74/11.85	c    mxc-sat09       	              4 	False
11.74/11.85	c    cryptominisat   	           2729 	False
11.74/11.85	c    mxc-sat09       	         100000 	False
11.74/11.85	c Default solver to fall back on, in case everything fails:
11.74/11.85	c    lingeling       	       no limit 	False
11.74/11.85	c Running cryptominisat for 21 seconds on HOME/instance-3261603-1303511704.cnf
11.74/11.85	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3261603-1303511704.cnf
11.74/11.85	c TIMER: 11.82 sec total, 8.96 sec since previous report
11.74/11.85	c Instance solved!
11.74/11.85	s SATISFIABLE
11.74/11.85	v -1 2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 18 -19 -20
11.74/11.85	v -21 22 -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 37 -38 -39 -40
11.74/11.85	v -41 -42 -43 -44 -45 -46 -47 -48 -49 50 -51 -52 -53 54 -55 -56 -57 -58 -59 -60
11.74/11.85	v 61 -62 -63 -64 -65 -66 -67 -68 -69 -70 -71 -72 -73 -74 -75 -76 -77 -78 79 -80
11.74/11.85	v -81 -82 -83 -84 -85 -86 -87 -88 89 -90 -91 -92 -93 -94 -95 -96 -97 -98 99 -100
11.74/11.85	v -101 -102 103 -104 -105 -106 -107 -108 -109 -110 -111 -112 -113 -114 115 -116 -117 -118 -119 -120
11.74/11.85	v -121 -122 -123 -124 -125 -126 127 -128 -129 -130 -131 -132 133 -134 -135 -136 -137 -138 -139 -140
11.74/11.85	v -141 142 -143 -144 -145 -146 -147 -148 -149 -150 -151 -152 -153 -154 -155 -156 -157 -158 -159 160
11.74/11.85	v -161 -162 -163 -164 165 -166 -167 -168 -169 -170 -171 -172 -173 -174 -175 176 -177 -178 -179 -180
11.74/11.85	v -181 -182 -183 -184 -185 186 -187 -188 -189 -190 0
11.74/11.85	c TIMER: 11.82 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: 935)

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-3261603-1303511704/watcher-3261603-1303511704 -o /tmp/evaluation-result-3261603-1303511704/solver-3261603-1303511704 -C 2400 -W 1300 -M 7680 python portfolio_solver.py -t 2400 -s 1722114122 HOME/instance-3261603-1303511704.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 3.86 3.92 3.56 4/201 4604
/proc/meminfo: memFree=19461664/32951124 swapFree=67111480/67111528
[pid=4604] ppid=4602 vsize=15444 CPUtime=0 cores=4,6
/proc/4604/stat : 4604 (python) S 4602 4604 3353 0 -1 4202496 803 0 0 0 0 0 0 0 25 0 1 0 541400875 15814656 692 33554432000 4194304 5745468 140737102311232 18446744073709551615 252458063872 0 2147483391 16781312 2 18446744071699199166 0 0 17 4 0 0 0
/proc/4604/statm: 3861 692 333 379 0 334 0

[startup+0.0384169 s]
/proc/loadavg: 3.86 3.92 3.56 4/201 4604
/proc/meminfo: memFree=19461664/32951124 swapFree=67111480/67111528
[pid=4604] ppid=4602 vsize=21956 CPUtime=0.01 cores=4,6
/proc/4604/stat : 4604 (python) S 4602 4604 3353 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 541400875 22482944 1367 33554432000 4194304 5745468 140737102311232 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/4604/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.100426 s]
/proc/loadavg: 3.86 3.92 3.56 4/201 4604
/proc/meminfo: memFree=19461664/32951124 swapFree=67111480/67111528
[pid=4604] ppid=4602 vsize=21956 CPUtime=0.01 cores=4,6
/proc/4604/stat : 4604 (python) S 4602 4604 3353 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 541400875 22482944 1367 33554432000 4194304 5745468 140737102311232 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/4604/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.300388 s]
/proc/loadavg: 3.86 3.92 3.56 4/201 4604
/proc/meminfo: memFree=19461664/32951124 swapFree=67111480/67111528
[pid=4604] ppid=4602 vsize=21956 CPUtime=0.01 cores=4,6
/proc/4604/stat : 4604 (python) S 4602 4604 3353 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 541400875 22482944 1367 33554432000 4194304 5745468 140737102311232 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/4604/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.700312 s]
/proc/loadavg: 3.86 3.92 3.56 4/201 4604
/proc/meminfo: memFree=19461664/32951124 swapFree=67111480/67111528
[pid=4604] ppid=4602 vsize=21956 CPUtime=0.01 cores=4,6
/proc/4604/stat : 4604 (python) S 4602 4604 3353 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 541400875 22482944 1367 33554432000 4194304 5745468 140737102311232 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/4604/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+1.50115 s]
/proc/loadavg: 3.86 3.92 3.56 5/203 4606
/proc/meminfo: memFree=19449000/32951124 swapFree=67111480/67111528
[pid=4604] ppid=4602 vsize=21956 CPUtime=0.01 cores=4,6
/proc/4604/stat : 4604 (python) S 4602 4604 3353 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 541400875 22482944 1367 33554432000 4194304 5745468 140737102311232 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/4604/statm: 5489 1367 463 379 0 930 0
[pid=4606] ppid=4604 vsize=8364 CPUtime=1.47 cores=4,6
/proc/4606/stat : 4606 (features) R 4604 4604 3353 0 -1 4202496 2641 0 0 0 145 2 0 0 25 0 1 0 541400878 8564736 1525 33554432000 134512640 135907751 4288061792 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/4606/statm: 2091 1525 111 341 0 1747 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30320

[startup+3.1008 s]
/proc/loadavg: 3.86 3.92 3.56 5/203 4606
/proc/meminfo: memFree=19446892/32951124 swapFree=67111480/67111528
[pid=4604] ppid=4602 vsize=34456 CPUtime=0.02 cores=4,6
/proc/4604/stat : 4604 (python) S 4602 4604 3353 0 -1 4202496 2177 0 0 0 2 0 0 0 18 0 1 0 541400875 35282944 1426 33554432000 4194304 5745468 140737102311232 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/4604/statm: 8614 1426 488 379 0 934 0
[pid=4606] ppid=4604 vsize=0 CPUtime=2.51 cores=4,6
/proc/4606/stat : 4606 (features) Z 4604 4604 3353 0 -1 4202524 2925 0 0 0 248 3 0 0 25 0 1 0 541400878 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/4606/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.53
Current children cumulated vsize (KiB) 34456

[startup+6.30128 s]
/proc/loadavg: 3.87 3.92 3.56 5/206 4609
/proc/meminfo: memFree=19439184/32951124 swapFree=67111480/67111528
[pid=4604] ppid=4602 vsize=34456 CPUtime=0.02 cores=4,6
/proc/4604/stat : 4604 (python) S 4602 4604 3353 0 -1 4202496 2178 0 0 0 2 0 0 0 18 0 1 0 541400875 35282944 1426 33554432000 4194304 5745468 140737102311232 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/4604/statm: 8614 1426 488 379 0 934 0
[pid=4606] ppid=4604 vsize=0 CPUtime=2.51 cores=4,6
/proc/4606/stat : 4606 (features) Z 4604 4604 3353 0 -1 4202524 2925 0 0 0 248 3 0 0 25 0 1 0 541400878 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/4606/statm: 0 0 0 0 0 0 0
[pid=4607] ppid=4604 vsize=0 CPUtime=0.33 cores=4,6
/proc/4607/stat : 4607 (coach) Z 4604 4604 3353 0 -1 4202524 3925 0 0 0 32 1 0 0 20 0 1 0 541401129 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/4607/statm: 0 0 0 0 0 0 0
[pid=4608] ppid=4604 vsize=8700 CPUtime=0 cores=4,6
/proc/4608/stat : 4608 (timerun) S 4604 4604 3353 0 -1 4202496 751 0 0 0 0 0 0 0 19 0 1 0 541401165 8908800 247 33554432000 4194304 4922060 140734699928816 18446744073709551615 252457884805 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/4608/statm: 2175 247 208 178 0 68 0
[pid=4609] ppid=4608 vsize=24876 CPUtime=3.38 cores=4,6
/proc/4609/stat : 4609 (cryptominisat) R 4608 4604 3353 0 -1 4202496 6280 0 0 0 338 0 0 0 25 0 1 0 541401165 25473024 3593 33554432000 134512640 134994940 4291718496 18446744073709551615 134798383 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/4609/statm: 6219 3593 355 118 0 5404 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 68032

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

[startup+9.50064 s]
/proc/loadavg: 3.88 3.92 3.56 5/206 4609
/proc/meminfo: memFree=19438192/32951124 swapFree=67111480/67111528
[pid=4604] ppid=4602 vsize=34456 CPUtime=0.02 cores=4,6
/proc/4604/stat : 4604 (python) S 4602 4604 3353 0 -1 4202496 2179 0 0 0 2 0 0 0 18 0 1 0 541400875 35282944 1427 33554432000 4194304 5745468 140737102311232 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/4604/statm: 8614 1427 488 379 0 934 0
[pid=4606] ppid=4604 vsize=0 CPUtime=2.51 cores=4,6
/proc/4606/stat : 4606 (features) Z 4604 4604 3353 0 -1 4202524 2925 0 0 0 248 3 0 0 25 0 1 0 541400878 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/4606/statm: 0 0 0 0 0 0 0
[pid=4607] ppid=4604 vsize=0 CPUtime=0.33 cores=4,6
/proc/4607/stat : 4607 (coach) Z 4604 4604 3353 0 -1 4202524 3925 0 0 0 32 1 0 0 20 0 1 0 541401129 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/4607/statm: 0 0 0 0 0 0 0
[pid=4608] ppid=4604 vsize=8700 CPUtime=0 cores=4,6
/proc/4608/stat : 4608 (timerun) S 4604 4604 3353 0 -1 4202496 751 0 0 0 0 0 0 0 19 0 1 0 541401165 8908800 247 33554432000 4194304 4922060 140734699928816 18446744073709551615 252457884805 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/4608/statm: 2175 247 208 178 0 68 0
[pid=4609] ppid=4608 vsize=36160 CPUtime=6.59 cores=4,6
/proc/4609/stat : 4609 (cryptominisat) R 4608 4604 3353 0 -1 4202496 9854 0 0 0 658 1 0 0 25 0 1 0 541401165 37027840 4783 33554432000 134512640 134994940 4291718496 18446744073709551615 10188764 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/4609/statm: 9040 4783 355 118 0 8225 0
Current children cumulated CPU time (s) 9.45
Current children cumulated vsize (KiB) 79316

[startup+11.1004 s]
/proc/loadavg: 3.88 3.92 3.56 5/206 4609
/proc/meminfo: memFree=19406568/32951124 swapFree=67111480/67111528
[pid=4604] ppid=4602 vsize=34456 CPUtime=0.02 cores=4,6
/proc/4604/stat : 4604 (python) S 4602 4604 3353 0 -1 4202496 2179 0 0 0 2 0 0 0 18 0 1 0 541400875 35282944 1427 33554432000 4194304 5745468 140737102311232 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/4604/statm: 8614 1427 488 379 0 934 0
[pid=4606] ppid=4604 vsize=0 CPUtime=2.51 cores=4,6
/proc/4606/stat : 4606 (features) Z 4604 4604 3353 0 -1 4202524 2925 0 0 0 248 3 0 0 25 0 1 0 541400878 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/4606/statm: 0 0 0 0 0 0 0
[pid=4607] ppid=4604 vsize=0 CPUtime=0.33 cores=4,6
/proc/4607/stat : 4607 (coach) Z 4604 4604 3353 0 -1 4202524 3925 0 0 0 32 1 0 0 20 0 1 0 541401129 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/4607/statm: 0 0 0 0 0 0 0
[pid=4608] ppid=4604 vsize=8700 CPUtime=0 cores=4,6
/proc/4608/stat : 4608 (timerun) S 4604 4604 3353 0 -1 4202496 751 0 0 0 0 0 0 0 19 0 1 0 541401165 8908800 247 33554432000 4194304 4922060 140734699928816 18446744073709551615 252457884805 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/4608/statm: 2175 247 208 178 0 68 0
[pid=4609] ppid=4608 vsize=27304 CPUtime=8.18 cores=4,6
/proc/4609/stat : 4609 (cryptominisat) R 4608 4604 3353 0 -1 4202496 11837 0 0 0 817 1 0 0 18 0 1 0 541401165 27959296 3930 33554432000 134512640 134994940 4291718496 18446744073709551615 134779942 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/4609/statm: 6826 3930 355 118 0 6011 0
Current children cumulated CPU time (s) 11.04
Current children cumulated vsize (KiB) 70460

[startup+11.5013 s]
/proc/loadavg: 3.88 3.92 3.56 5/206 4609
/proc/meminfo: memFree=19406568/32951124 swapFree=67111480/67111528
[pid=4604] ppid=4602 vsize=34456 CPUtime=0.02 cores=4,6
/proc/4604/stat : 4604 (python) S 4602 4604 3353 0 -1 4202496 2179 0 0 0 2 0 0 0 18 0 1 0 541400875 35282944 1427 33554432000 4194304 5745468 140737102311232 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/4604/statm: 8614 1427 488 379 0 934 0
[pid=4606] ppid=4604 vsize=0 CPUtime=2.51 cores=4,6
/proc/4606/stat : 4606 (features) Z 4604 4604 3353 0 -1 4202524 2925 0 0 0 248 3 0 0 25 0 1 0 541400878 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/4606/statm: 0 0 0 0 0 0 0
[pid=4607] ppid=4604 vsize=0 CPUtime=0.33 cores=4,6
/proc/4607/stat : 4607 (coach) Z 4604 4604 3353 0 -1 4202524 3925 0 0 0 32 1 0 0 20 0 1 0 541401129 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/4607/statm: 0 0 0 0 0 0 0
[pid=4608] ppid=4604 vsize=8700 CPUtime=0 cores=4,6
/proc/4608/stat : 4608 (timerun) S 4604 4604 3353 0 -1 4202496 751 0 0 0 0 0 0 0 19 0 1 0 541401165 8908800 247 33554432000 4194304 4922060 140734699928816 18446744073709551615 252457884805 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/4608/statm: 2175 247 208 178 0 68 0
[pid=4609] ppid=4608 vsize=27304 CPUtime=8.59 cores=4,6
/proc/4609/stat : 4609 (cryptominisat) R 4608 4604 3353 0 -1 4202496 11837 0 0 0 858 1 0 0 19 0 1 0 541401165 27959296 3930 33554432000 134512640 134994940 4291718496 18446744073709551615 134798196 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/4609/statm: 6826 3930 355 118 0 6011 0
Current children cumulated CPU time (s) 11.45
Current children cumulated vsize (KiB) 70460

[startup+11.7012 s]
/proc/loadavg: 3.88 3.92 3.56 5/206 4609
/proc/meminfo: memFree=19406568/32951124 swapFree=67111480/67111528
[pid=4604] ppid=4602 vsize=34456 CPUtime=0.02 cores=4,6
/proc/4604/stat : 4604 (python) S 4602 4604 3353 0 -1 4202496 2179 0 0 0 2 0 0 0 18 0 1 0 541400875 35282944 1427 33554432000 4194304 5745468 140737102311232 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/4604/statm: 8614 1427 488 379 0 934 0
[pid=4606] ppid=4604 vsize=0 CPUtime=2.51 cores=4,6
/proc/4606/stat : 4606 (features) Z 4604 4604 3353 0 -1 4202524 2925 0 0 0 248 3 0 0 25 0 1 0 541400878 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/4606/statm: 0 0 0 0 0 0 0
[pid=4607] ppid=4604 vsize=0 CPUtime=0.33 cores=4,6
/proc/4607/stat : 4607 (coach) Z 4604 4604 3353 0 -1 4202524 3925 0 0 0 32 1 0 0 20 0 1 0 541401129 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/4607/statm: 0 0 0 0 0 0 0
[pid=4608] ppid=4604 vsize=8700 CPUtime=0 cores=4,6
/proc/4608/stat : 4608 (timerun) S 4604 4604 3353 0 -1 4202496 751 0 0 0 0 0 0 0 19 0 1 0 541401165 8908800 247 33554432000 4194304 4922060 140734699928816 18446744073709551615 252457884805 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/4608/statm: 2175 247 208 178 0 68 0
[pid=4609] ppid=4608 vsize=27304 CPUtime=8.79 cores=4,6
/proc/4609/stat : 4609 (cryptominisat) R 4608 4604 3353 0 -1 4202496 11837 0 0 0 878 1 0 0 19 0 1 0 541401165 27959296 3930 33554432000 134512640 134994940 4291718496 18446744073709551615 134798182 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/4609/statm: 6826 3930 355 118 0 6011 0
Current children cumulated CPU time (s) 11.65
Current children cumulated vsize (KiB) 70460

[startup+11.8012 s]
/proc/loadavg: 3.88 3.92 3.56 5/206 4609
/proc/meminfo: memFree=19406568/32951124 swapFree=67111480/67111528
[pid=4604] ppid=4602 vsize=34456 CPUtime=0.02 cores=4,6
/proc/4604/stat : 4604 (python) S 4602 4604 3353 0 -1 4202496 2179 0 0 0 2 0 0 0 18 0 1 0 541400875 35282944 1427 33554432000 4194304 5745468 140737102311232 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/4604/statm: 8614 1427 488 379 0 934 0
[pid=4606] ppid=4604 vsize=0 CPUtime=2.51 cores=4,6
/proc/4606/stat : 4606 (features) Z 4604 4604 3353 0 -1 4202524 2925 0 0 0 248 3 0 0 25 0 1 0 541400878 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/4606/statm: 0 0 0 0 0 0 0
[pid=4607] ppid=4604 vsize=0 CPUtime=0.33 cores=4,6
/proc/4607/stat : 4607 (coach) Z 4604 4604 3353 0 -1 4202524 3925 0 0 0 32 1 0 0 20 0 1 0 541401129 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/4607/statm: 0 0 0 0 0 0 0
[pid=4608] ppid=4604 vsize=8700 CPUtime=0 cores=4,6
/proc/4608/stat : 4608 (timerun) S 4604 4604 3353 0 -1 4202496 751 0 0 0 0 0 0 0 19 0 1 0 541401165 8908800 247 33554432000 4194304 4922060 140734699928816 18446744073709551615 252457884805 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/4608/statm: 2175 247 208 178 0 68 0
[pid=4609] ppid=4608 vsize=27092 CPUtime=8.88 cores=4,6
/proc/4609/stat : 4609 (cryptominisat) R 4608 4604 3353 0 -1 4202496 11922 0 0 0 887 1 0 0 19 0 1 0 541401165 27742208 3994 33554432000 134512640 134994940 4291718496 18446744073709551615 10188764 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/4609/statm: 6773 3994 355 118 0 5958 0
Current children cumulated CPU time (s) 11.74
Current children cumulated vsize (KiB) 70248

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4604 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=837568
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=57991
# CPU time returned by wait4() is 2.89556
# while last known CPU time is 11.74
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 11.8567
CPU time (s): 11.74
CPU user time (s): 11.69
CPU system time (s): 0.05
CPU usage (%): 99.016
Max. virtual memory (cumulated for all children) (KiB): 79316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.83757
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9619
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= 197
involuntary context switches= 14

runsolver used 0.023996 second user time and 0.043993 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-23 00:35:04
IDJOB=3261603
IDBENCH=83235
IDSOLVER=1618
FILE ID=node111/3261603-1303511704
RUNJOBID= node111-1303511661-4443
PBS_JOBID= 13134250
Free space on /tmp= 71316 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-10-19-sat.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261603-1303511704/watcher-3261603-1303511704 -o /tmp/evaluation-result-3261603-1303511704/solver-3261603-1303511704 -C 2400 -W 1300 -M 7680  python portfolio_solver.py -t 2400 -s 1722114122  HOME/instance-3261603-1303511704.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 75220eaba7baf977fa730e58b8e41195
RANDOM SEED=1722114122

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19461696 kB
Buffers:       1975468 kB
Cached:       10825068 kB
SwapCached:         44 kB
Active:        9122964 kB
Inactive:      3803312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19461696 kB
SwapTotal:    67111528 kB
SwapFree:     67111480 kB
Dirty:           84492 kB
Writeback:           0 kB
AnonPages:      125092 kB
Mapped:          18372 kB
Slab:           497236 kB
PageTables:       5996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   320740 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= 71288 MiB
End job on node111 at 2011-04-23 00:35:16