Trace number 3449817

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 14.7888 14.9578

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2-rand3bip-sat/
mod2-rand3bip-sat-270-1.shuffled-as.sat05-2248.cnf
MD5SUM51d9aefd9da7f94abc32dd024090dc46
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005998
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.42/2.78	c COMMAND LINE: portfolio_solver.py -t 1200 -s 1765321305 HOME/instance-3449817-1307055283.cnf
2.42/2.78	c    tmpdir         WORKING-DIR
2.42/2.78	c    timelimit      1200
2.42/2.78	c    seed           1765321305
2.42/2.78	c    verbosity      0
2.42/2.78	c Parsed command line and set default values...
2.42/2.78	c Starting *WALL CLOCK* TIMER
2.42/2.78	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.42/2.78	c   indicating coach-executables-test.sh was run successfully earlier
2.42/2.78	c Making sure all necessary files and folders are present...
2.42/2.78	c   Checking for ./features                            OK
2.42/2.78	c   Checking for COACH/coach                           OK
2.42/2.78	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.42/2.78	c   Checking for solvers/adaptg2wsat2009               OK
2.42/2.78	c   Checking for solvers/adaptg2wsat2009++             OK
2.42/2.78	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.42/2.78	c   Checking for solvers/cryptominisat                 OK
2.42/2.78	c   Checking for solvers/glucose_static                OK
2.42/2.78	c   Checking for solvers/gnovelty+2                    OK
2.42/2.78	c   Checking for solvers/gnovelty+2-H                  OK
2.42/2.78	c   Checking for solvers/hybridGM3                     OK
2.42/2.78	c   Checking for solvers/kcnfs04SAT07                  OK
2.42/2.78	c   Checking for solvers/lingeling                     OK
2.42/2.78	c   Checking for solvers/LySATc                        OK
2.42/2.78	c   Checking for solvers/LySATi                        OK
2.42/2.78	c   Checking for solvers/march_hi                      OK
2.42/2.78	c   Checking for solvers/march_nn                      OK
2.42/2.78	c   Checking for solvers/minisat_static                OK
2.42/2.78	c   Checking for solvers/mxc-sat09                     OK
2.42/2.78	c   Checking for solvers/picosat                       OK
2.42/2.78	c   Checking for solvers/precosat                      OK
2.42/2.78	c   Checking for solvers/SATenstein                    OK
2.42/2.78	c   Checking for solvers/TNM                           OK
2.42/2.78	c   Checking for solvers/ubcsatOrig                    OK
2.42/2.78	c   Checking for utilities/timerun                     OK
2.42/2.78	c   Checking for folder COACH/DATA                     OK
2.42/2.78	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.42/2.78	c Check successful
2.42/2.78	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.42/2.78	c Computing instance features...
2.42/2.78	c    ./features HOME/instance-3449817-1307055283.cnf
2.42/2.78	c    Features found: 270 1080 0.25 0.0111111111 0 0.0111111111 0.0111111111 -0 0.0111111111 0 0.0111111111 0.0111111111 -0 0.5 0.577350269 0.333333333 1 0.562335145 0 0 0 0 -0 0 0 1 0.00543209877 0.289196545 0.00277777778 0.00833333333 1.23513459 0.488888889 0.00554869684 0.0143088219 0.00462962963 0.00555555556 0 0.0138820302 0.00571928701 0.012962963 0.0138888889 0.0437152733 0.301975309 0.0315462661 0.3 0.4 0.307195037 0.00895104895
2.42/2.78	c TIMER: 2.42 sec total, 2.42 sec since previous report
2.42/2.78	c Computing most promising solver to run...
2.42/2.78	c    COACH/coach 270 1080 0.25 0.0111111111 0 0.0111111111 0.0111111111 -0 0.0111111111 0 0.0111111111 0.0111111111 -0 0.5 0.577350269 0.333333333 1 0.562335145 0 0 0 0 -0 0 0 1 0.00543209877 0.289196545 0.00277777778 0.00833333333 1.23513459 0.488888889 0.00554869684 0.0143088219 0.00462962963 0.00555555556 0 0.0138820302 0.00571928701 0.012962963 0.0138888889 0.0437152733 0.301975309 0.0315462661 0.3 0.4 0.307195037 0.00895104895 COACH/DATA/ 1
2.42/2.78	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.42/2.78	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.42/2.78	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.42/2.78	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.42/2.78	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.42/2.78	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.42/2.78	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.42/2.78	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.42/2.78	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.42/2.78	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.42/2.78	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 1
2.42/2.78	c TIMER: 2.75 sec total, 0.33 sec since previous report
2.42/2.78	c Preprocessing ON (for solvers that need to use it)
2.42/2.78	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.42/2.78	c    cryptominisat   	              4 	False
2.42/2.78	c    adaptg2wsat2009 	              4 	False
2.42/2.78	c    precosat        	              4 	False
14.71/14.95	c    march_hi        	              4 	False
14.71/14.95	c    hybridGM3       	              4 	False
14.71/14.95	c    lingeling       	              4 	False
14.71/14.95	c    gnovelty+2      	              4 	False
14.71/14.95	c    TNM             	              4 	False
14.71/14.95	c    AshiHgen        	              4 	False
14.71/14.95	c    mxc-sat09       	              4 	False
14.71/14.95	c    march_hi        	         100000 	True
14.71/14.95	c Default solver to fall back on, in case everything fails:
14.71/14.95	c    lingeling       	       no limit 	False
14.71/14.95	c Running cryptominisat for 4 seconds on HOME/instance-3449817-1307055283.cnf
14.71/14.95	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449817-1307055283.cnf
14.71/14.95	c TIMER: 6.88 sec total, 4.13 sec since previous report
14.71/14.95	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449817-1307055283.cnf
14.71/14.95	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449817-1307055283.cnf
14.71/14.95	c TIMER: 10.89 sec total, 4.01 sec since previous report
14.71/14.95	c Running precosat for 4 seconds on HOME/instance-3449817-1307055283.cnf
14.71/14.95	c    utilities/timerun 4 solvers/precosat HOME/instance-3449817-1307055283.cnf
14.71/14.95	c TIMER: 14.89 sec total, 4.0 sec since previous report
14.71/14.95	c Running march_hi for 4 seconds on HOME/instance-3449817-1307055283.cnf
14.71/14.95	c    utilities/timerun 4 solvers/march_hi HOME/instance-3449817-1307055283.cnf
14.71/14.95	c TIMER: 14.92 sec total, 0.03 sec since previous report
14.71/14.95	c Instance solved!
14.71/14.95	s SATISFIABLE
14.71/14.95	v -1 2 -3 -4 5 -6 -7 8 -9 10 -11 12 -13 14 15 -16 17 18 -19 -20
14.71/14.95	v -21 -22 -23 24 25 26 27 28 -29 -30 -31 -32 -33 -34 35 36 37 38 -39 -40
14.71/14.95	v 41 42 -43 -44 45 -46 -47 48 49 50 51 52 53 54 55 -56 57 58 59 60
14.71/14.95	v 61 -62 63 -64 65 -66 67 68 69 70 71 -72 -73 -74 75 76 -77 -78 79 80
14.71/14.95	v -81 82 83 84 85 86 -87 -88 -89 -90 91 92 -93 -94 -95 -96 -97 -98 99 100
14.71/14.95	v 101 102 -103 104 105 106 107 -108 109 -110 111 112 -113 114 115 116 117 118 119 -120
14.71/14.95	v 121 -122 123 -124 -125 126 127 -128 129 130 -131 -132 -133 134 135 136 137 138 139 -140
14.71/14.95	v 141 -142 143 144 -145 146 -147 148 -149 150 151 152 -153 -154 -155 -156 157 -158 -159 -160
14.71/14.95	v -161 162 -163 -164 -165 166 167 -168 -169 170 171 172 -173 174 175 176 177 178 179 180
14.71/14.95	v 181 -182 -183 184 -185 -186 -187 188 -189 -190 191 -192 -193 -194 195 -196 -197 -198 -199 -200
14.71/14.95	v 201 -202 203 -204 -205 206 -207 208 209 -210 -211 212 -213 214 215 216 217 218 -219 -220
14.71/14.95	v -221 -222 -223 -224 225 -226 227 228 -229 230 231 232 -233 -234 -235 -236 237 -238 -239 -240
14.71/14.95	v 241 -242 -243 -244 245 -246 247 248 -249 250 -251 252 253 254 255 256 -257 -258 259 260
14.71/14.95	v -261 -262 -263 264 265 -266 267 -268 269 270 0
14.71/14.95	c TIMER: 14.92 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-3449817-1307055283/watcher-3449817-1307055283 -o /tmp/evaluation-result-3449817-1307055283/solver-3449817-1307055283 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 1765321305 HOME/instance-3449817-1307055283.cnf 

running on 2 cores: 4,6

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: 3.93 4.02 3.82 4/467 9358
/proc/meminfo: memFree=29932388/32950928 swapFree=52246700/67111528
[pid=9358] ppid=9356 vsize=15772 CPUtime=0 cores=4,6
/proc/9358/stat : 9358 (python) R 9356 9358 8652 0 -1 4202496 868 0 0 0 0 0 0 0 21 0 1 0 895759044 16150528 750 33554432000 4194304 5683644 140734112297856 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/9358/statm: 3943 750 343 364 0 430 0

[startup+0.092765 s]
/proc/loadavg: 3.93 4.02 3.82 4/467 9358
/proc/meminfo: memFree=29932388/32950928 swapFree=52246700/67111528
[pid=9358] ppid=9356 vsize=21892 CPUtime=0.01 cores=4,6
/proc/9358/stat : 9358 (python) S 9356 9358 8652 0 -1 4202496 1515 0 0 0 1 0 0 0 17 0 1 0 895759044 22417408 1349 33554432000 4194304 5683644 140734112297856 18446744073709551615 231895490304 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/9358/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.100774 s]
/proc/loadavg: 3.93 4.02 3.82 4/467 9358
/proc/meminfo: memFree=29932388/32950928 swapFree=52246700/67111528
[pid=9358] ppid=9356 vsize=21892 CPUtime=0.01 cores=4,6
/proc/9358/stat : 9358 (python) S 9356 9358 8652 0 -1 4202496 1515 0 0 0 1 0 0 0 17 0 1 0 895759044 22417408 1349 33554432000 4194304 5683644 140734112297856 18446744073709551615 231895490304 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/9358/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.30072 s]
/proc/loadavg: 3.93 4.02 3.82 4/467 9358
/proc/meminfo: memFree=29932388/32950928 swapFree=52246700/67111528
[pid=9358] ppid=9356 vsize=21892 CPUtime=0.01 cores=4,6
/proc/9358/stat : 9358 (python) S 9356 9358 8652 0 -1 4202496 1515 0 0 0 1 0 0 0 17 0 1 0 895759044 22417408 1349 33554432000 4194304 5683644 140734112297856 18446744073709551615 231895490304 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/9358/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.700644 s]
/proc/loadavg: 3.93 4.02 3.82 4/467 9358
/proc/meminfo: memFree=29932388/32950928 swapFree=52246700/67111528
[pid=9358] ppid=9356 vsize=21892 CPUtime=0.01 cores=4,6
/proc/9358/stat : 9358 (python) S 9356 9358 8652 0 -1 4202496 1515 0 0 0 1 0 0 0 17 0 1 0 895759044 22417408 1349 33554432000 4194304 5683644 140734112297856 18446744073709551615 231895490304 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/9358/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+1.5005 s]
/proc/loadavg: 3.93 4.02 3.82 5/469 9360
/proc/meminfo: memFree=29919600/32950928 swapFree=52246700/67111528
[pid=9358] ppid=9356 vsize=21892 CPUtime=0.01 cores=4,6
/proc/9358/stat : 9358 (python) S 9356 9358 8652 0 -1 4202496 1515 0 0 0 1 0 0 0 17 0 1 0 895759044 22417408 1349 33554432000 4194304 5683644 140734112297856 18446744073709551615 231895490304 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/9358/statm: 5473 1349 443 364 0 928 0
[pid=9360] ppid=9358 vsize=8364 CPUtime=1.45 cores=4,6
/proc/9360/stat : 9360 (features) R 9358 9358 8652 0 -1 4202496 2643 0 0 0 144 1 0 0 21 0 1 0 895759048 8564736 1526 33554432000 134512640 135907751 4286594032 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/9360/statm: 2091 1526 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30256

[startup+3.10114 s]
/proc/loadavg: 3.93 4.02 3.82 5/469 9360
/proc/meminfo: memFree=29920344/32950928 swapFree=52246700/67111528
[pid=9358] ppid=9356 vsize=34392 CPUtime=0.02 cores=4,6
/proc/9358/stat : 9358 (python) S 9356 9358 8652 0 -1 4202496 2162 0 0 0 2 0 0 0 18 0 1 0 895759044 35217408 1406 33554432000 4194304 5683644 140734112297856 18446744073709551615 231895490304 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/9358/statm: 8598 1406 468 364 0 932 0
[pid=9360] ppid=9358 vsize=0 CPUtime=2.41 cores=4,6
/proc/9360/stat : 9360 (features) Z 9358 9358 8652 0 -1 4202524 2927 0 0 0 239 2 0 0 25 0 1 0 895759048 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/9360/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.43
Current children cumulated vsize (KiB) 34392
heavy processes:
  %CPU=60 pid=9360 uid=0 cmd=
  %CPU=31 pid=9361 uid=0 cmd=

[startup+6.30059 s]
/proc/loadavg: 3.94 4.02 3.82 5/472 9364
/proc/meminfo: memFree=29919452/32950928 swapFree=52246700/67111528
[pid=9358] ppid=9356 vsize=34392 CPUtime=0.02 cores=4,6
/proc/9358/stat : 9358 (python) S 9356 9358 8652 0 -1 4202496 2163 0 0 0 2 0 0 0 18 0 1 0 895759044 35217408 1407 33554432000 4194304 5683644 140734112297856 18446744073709551615 231895490304 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/9358/statm: 8598 1407 468 364 0 932 0
[pid=9360] ppid=9358 vsize=0 CPUtime=2.41 cores=4,6
/proc/9360/stat : 9360 (features) Z 9358 9358 8652 0 -1 4202524 2927 0 0 0 239 2 0 0 25 0 1 0 895759048 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/9360/statm: 0 0 0 0 0 0 0
[pid=9361] ppid=9358 vsize=0 CPUtime=0.31 cores=4,6
/proc/9361/stat : 9361 (coach) Z 9358 9358 8652 0 -1 4202524 3736 0 0 0 31 0 0 0 18 0 1 0 895759290 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/9361/statm: 0 0 0 0 0 0 0
[pid=9362] ppid=9358 vsize=8700 CPUtime=0 cores=4,6
/proc/9362/stat : 9362 (timerun) S 9358 9358 8652 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 895759324 8908800 248 33554432000 4194304 4922060 140735584956080 18446744073709551615 231895309445 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9362/statm: 2175 248 208 178 0 68 0
[pid=9363] ppid=9362 vsize=18220 CPUtime=3.37 cores=4,6
/proc/9363/stat : 9363 (cryptominisat) R 9362 9358 8652 0 -1 4202496 3865 0 0 0 337 0 0 0 25 0 1 0 895759324 18657280 2005 33554432000 134512640 134994940 4292863632 18446744073709551615 134642829 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/9363/statm: 4555 2005 356 118 0 3740 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 61312

[startup+12.7004 s]
/proc/loadavg: 3.94 4.02 3.82 5/472 9368
/proc/meminfo: memFree=29922816/32950928 swapFree=52246700/67111528
[pid=9358] ppid=9356 vsize=34392 CPUtime=8.02 cores=4,6
/proc/9358/stat : 9358 (python) S 9356 9358 8652 0 -1 4202496 2472 6034 0 0 2 0 799 1 18 0 1 0 895759044 35217408 1407 33554432000 4194304 5683644 140734112297856 18446744073709551615 231895490304 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/9358/statm: 8598 1407 468 364 0 932 0
[pid=9360] ppid=9358 vsize=0 CPUtime=2.41 cores=4,6
/proc/9360/stat : 9360 (features) Z 9358 9358 8652 0 -1 4202524 2927 0 0 0 239 2 0 0 25 0 1 0 895759048 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/9360/statm: 0 0 0 0 0 0 0
[pid=9361] ppid=9358 vsize=0 CPUtime=0.31 cores=4,6
/proc/9361/stat : 9361 (coach) Z 9358 9358 8652 0 -1 4202524 3736 0 0 0 31 0 0 0 18 0 1 0 895759290 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/9361/statm: 0 0 0 0 0 0 0
[pid=9367] ppid=9358 vsize=8700 CPUtime=0 cores=4,6
/proc/9367/stat : 9367 (timerun) S 9358 9358 8652 0 -1 4202496 750 0 0 0 0 0 0 0 18 0 1 0 895760137 8908800 247 33554432000 4194304 4922060 140735868690960 18446744073709551615 231895309445 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/9367/statm: 2175 247 208 178 0 68 0
[pid=9368] ppid=9367 vsize=3256 CPUtime=1.77 cores=4,6
/proc/9368/stat : 9368 (precosat) R 9367 9358 8652 0 -1 4202496 733 0 0 0 177 0 0 0 25 0 1 0 895760137 3334144 688 33554432000 134512640 135142049 4288184256 18446744073709551615 134555861 0 0 16781312 17442 0 0 0 17 4 0 0 0
/proc/9368/statm: 814 688 82 154 0 658 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 46348

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

[startup+14.3171 s]
/proc/loadavg: 3.94 4.02 3.82 5/472 9368
/proc/meminfo: memFree=29921580/32950928 swapFree=52246700/67111528
[pid=9358] ppid=9356 vsize=34392 CPUtime=8.02 cores=4,6
/proc/9358/stat : 9358 (python) S 9356 9358 8652 0 -1 4202496 2472 6034 0 0 2 0 799 1 18 0 1 0 895759044 35217408 1407 33554432000 4194304 5683644 140734112297856 18446744073709551615 231895490304 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/9358/statm: 8598 1407 468 364 0 932 0
[pid=9360] ppid=9358 vsize=0 CPUtime=2.41 cores=4,6
/proc/9360/stat : 9360 (features) Z 9358 9358 8652 0 -1 4202524 2927 0 0 0 239 2 0 0 25 0 1 0 895759048 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/9360/statm: 0 0 0 0 0 0 0
[pid=9361] ppid=9358 vsize=0 CPUtime=0.31 cores=4,6
/proc/9361/stat : 9361 (coach) Z 9358 9358 8652 0 -1 4202524 3736 0 0 0 31 0 0 0 18 0 1 0 895759290 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/9361/statm: 0 0 0 0 0 0 0
[pid=9367] ppid=9358 vsize=8700 CPUtime=0 cores=4,6
/proc/9367/stat : 9367 (timerun) S 9358 9358 8652 0 -1 4202496 750 0 0 0 0 0 0 0 18 0 1 0 895760137 8908800 247 33554432000 4194304 4922060 140735868690960 18446744073709551615 231895309445 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/9367/statm: 2175 247 208 178 0 68 0
[pid=9368] ppid=9367 vsize=4212 CPUtime=3.38 cores=4,6
/proc/9368/stat : 9368 (precosat) R 9367 9358 8652 0 -1 4202496 971 0 0 0 338 0 0 0 25 0 1 0 895760137 4313088 926 33554432000 134512640 135142049 4288184256 18446744073709551615 134555738 0 0 16781312 17442 0 0 0 17 4 0 0 0
/proc/9368/statm: 1053 926 82 154 0 897 0
Current children cumulated CPU time (s) 14.12
Current children cumulated vsize (KiB) 47304

[startup+14.701 s]
/proc/loadavg: 3.94 4.02 3.82 5/472 9368
/proc/meminfo: memFree=29921580/32950928 swapFree=52246700/67111528
[pid=9358] ppid=9356 vsize=34392 CPUtime=8.02 cores=4,6
/proc/9358/stat : 9358 (python) S 9356 9358 8652 0 -1 4202496 2472 6034 0 0 2 0 799 1 18 0 1 0 895759044 35217408 1407 33554432000 4194304 5683644 140734112297856 18446744073709551615 231895490304 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/9358/statm: 8598 1407 468 364 0 932 0
[pid=9360] ppid=9358 vsize=0 CPUtime=2.41 cores=4,6
/proc/9360/stat : 9360 (features) Z 9358 9358 8652 0 -1 4202524 2927 0 0 0 239 2 0 0 25 0 1 0 895759048 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/9360/statm: 0 0 0 0 0 0 0
[pid=9361] ppid=9358 vsize=0 CPUtime=0.31 cores=4,6
/proc/9361/stat : 9361 (coach) Z 9358 9358 8652 0 -1 4202524 3736 0 0 0 31 0 0 0 18 0 1 0 895759290 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/9361/statm: 0 0 0 0 0 0 0
[pid=9367] ppid=9358 vsize=8700 CPUtime=0 cores=4,6
/proc/9367/stat : 9367 (timerun) S 9358 9358 8652 0 -1 4202496 750 0 0 0 0 0 0 0 18 0 1 0 895760137 8908800 247 33554432000 4194304 4922060 140735868690960 18446744073709551615 231895309445 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/9367/statm: 2175 247 208 178 0 68 0
[pid=9368] ppid=9367 vsize=4344 CPUtime=3.77 cores=4,6
/proc/9368/stat : 9368 (precosat) R 9367 9358 8652 0 -1 4202496 1008 0 0 0 377 0 0 0 25 0 1 0 895760137 4448256 963 33554432000 134512640 135142049 4288184256 18446744073709551615 134555712 0 0 16781312 17442 0 0 0 17 4 0 0 0
/proc/9368/statm: 1086 963 82 154 0 930 0
Current children cumulated CPU time (s) 14.51
Current children cumulated vsize (KiB) 47436

[startup+14.901 s]
/proc/loadavg: 3.94 4.02 3.82 5/472 9368
/proc/meminfo: memFree=29921580/32950928 swapFree=52246700/67111528
[pid=9358] ppid=9356 vsize=34392 CPUtime=8.02 cores=4,6
/proc/9358/stat : 9358 (python) S 9356 9358 8652 0 -1 4202496 2472 6034 0 0 2 0 799 1 18 0 1 0 895759044 35217408 1407 33554432000 4194304 5683644 140734112297856 18446744073709551615 231895490304 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/9358/statm: 8598 1407 468 364 0 932 0
[pid=9360] ppid=9358 vsize=0 CPUtime=2.41 cores=4,6
/proc/9360/stat : 9360 (features) Z 9358 9358 8652 0 -1 4202524 2927 0 0 0 239 2 0 0 25 0 1 0 895759048 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/9360/statm: 0 0 0 0 0 0 0
[pid=9361] ppid=9358 vsize=0 CPUtime=0.31 cores=4,6
/proc/9361/stat : 9361 (coach) Z 9358 9358 8652 0 -1 4202524 3736 0 0 0 31 0 0 0 18 0 1 0 895759290 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/9361/statm: 0 0 0 0 0 0 0
[pid=9367] ppid=9358 vsize=8700 CPUtime=0 cores=4,6
/proc/9367/stat : 9367 (timerun) S 9358 9358 8652 0 -1 4202496 750 0 0 0 0 0 0 0 18 0 1 0 895760137 8908800 247 33554432000 4194304 4922060 140735868690960 18446744073709551615 231895309445 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/9367/statm: 2175 247 208 178 0 68 0
[pid=9368] ppid=9367 vsize=4344 CPUtime=3.97 cores=4,6
/proc/9368/stat : 9368 (precosat) R 9367 9358 8652 0 -1 4202496 1008 0 0 0 397 0 0 0 25 0 1 0 895760137 4448256 963 33554432000 134512640 135142049 4288184256 18446744073709551615 134555764 0 0 16781312 17442 0 0 0 17 4 0 0 0
/proc/9368/statm: 1086 963 82 154 0 930 0
Current children cumulated CPU time (s) 14.71
Current children cumulated vsize (KiB) 47436

Child status: 0
Real time (s): 14.9578
CPU time (s): 14.7888
CPU user time (s): 14.7338
CPU system time (s): 0.054991
CPU usage (%): 98.8696
Max. virtual memory (cumulated for all children) (KiB): 459980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.7338
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17680
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= 280
involuntary context switches= 44

runsolver used 0.075988 second user time and 0.170974 second system time

The end

Launcher Data 

Begin job on node114 at 2011-06-03 00:54:44
IDJOB=3449817
IDBENCH=85304
IDSOLVER=1947
FILE ID=node114/3449817-1307055283
RUNJOBID= node114-1307052490-8672
PBS_JOBID= 13497816
Free space on /tmp= 73540 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT05/crafted/jarvisalo05/mod2-rand3bip-sat/mod2-rand3bip-sat-270-1.shuffled-as.sat05-2248.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449817-1307055283/watcher-3449817-1307055283 -o /tmp/evaluation-result-3449817-1307055283/solver-3449817-1307055283 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 1765321305  HOME/instance-3449817-1307055283.cnf

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

MD5SUM BENCH= 51d9aefd9da7f94abc32dd024090dc46
RANDOM SEED=1765321305

node114.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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:      29932552 kB
Buffers:        231728 kB
Cached:         445252 kB
SwapCached:      10660 kB
Active:        2430012 kB
Inactive:       318540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29932552 kB
SwapTotal:    67111528 kB
SwapFree:     52246700 kB
Dirty:           35328 kB
Writeback:           0 kB
AnonPages:     2068988 kB
Mapped:          22868 kB
Slab:           137288 kB
PageTables:      63484 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 109619512 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= 73504 MiB
End job on node114 at 2011-06-03 00:54:59