Trace number 3449862

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)UNSAT 16.3165 16.8024

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_3900_3900_060.shuffled.cnf
MD5SUM8fb426184fc34ee36ee1bb5e07551b2d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.369943
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses936
Sum of the clauses size4520
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 37
Number of clauses of size 4146
Number of clauses of size 5783
Number of clauses of size over 50

Solver Data 

4.19/4.38	c COMMAND LINE: portfolio_solver.py -t 1200 -s 210760258 HOME/instance-3449862-1307055972.cnf
4.19/4.38	c    tmpdir         WORKING-DIR
4.19/4.38	c    timelimit      1200
4.19/4.38	c    seed           210760258
4.19/4.38	c    verbosity      0
4.19/4.38	c Parsed command line and set default values...
4.19/4.38	c Starting *WALL CLOCK* TIMER
4.19/4.38	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
4.19/4.38	c   indicating coach-executables-test.sh was run successfully earlier
4.19/4.38	c Making sure all necessary files and folders are present...
4.19/4.38	c   Checking for ./features                            OK
4.19/4.38	c   Checking for COACH/coach                           OK
4.19/4.38	c   Checking for preprocessors/SatELite_v1.0_linux     OK
4.19/4.38	c   Checking for solvers/adaptg2wsat2009               OK
4.19/4.38	c   Checking for solvers/adaptg2wsat2009++             OK
4.19/4.38	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
4.19/4.38	c   Checking for solvers/cryptominisat                 OK
4.19/4.38	c   Checking for solvers/glucose_static                OK
4.19/4.38	c   Checking for solvers/gnovelty+2                    OK
4.19/4.38	c   Checking for solvers/gnovelty+2-H                  OK
4.19/4.38	c   Checking for solvers/hybridGM3                     OK
4.19/4.38	c   Checking for solvers/kcnfs04SAT07                  OK
4.19/4.38	c   Checking for solvers/lingeling                     OK
4.19/4.38	c   Checking for solvers/LySATc                        OK
4.19/4.38	c   Checking for solvers/LySATi                        OK
4.19/4.38	c   Checking for solvers/march_hi                      OK
4.19/4.38	c   Checking for solvers/march_nn                      OK
4.19/4.38	c   Checking for solvers/minisat_static                OK
4.19/4.38	c   Checking for solvers/mxc-sat09                     OK
4.19/4.38	c   Checking for solvers/picosat                       OK
4.19/4.38	c   Checking for solvers/precosat                      OK
4.19/4.38	c   Checking for solvers/SATenstein                    OK
4.19/4.38	c   Checking for solvers/TNM                           OK
4.19/4.38	c   Checking for solvers/ubcsatOrig                    OK
4.19/4.38	c   Checking for utilities/timerun                     OK
4.19/4.38	c   Checking for folder COACH/DATA                     OK
4.19/4.38	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
4.19/4.38	c Check successful
4.19/4.38	c TIMER: 0.0 sec total, 0.0 sec since previous report
4.19/4.38	c Computing instance features...
4.19/4.38	c    ./features HOME/instance-3449862-1307055972.cnf
4.19/4.38	c    Features found: 60 936 0.0641025641 0.0804843305 0.0188767513 0.0769230769 0.0833333333 1.72828457 0.0804843305 0.0819671605 0.05 0.0833333333 0.475738512 0.371866097 0.700764496 0 1 1.27619749 0.0173517614 0.0138145407 0 0.0555555556 1.34818905 0 0 0.00747863248 0.0166844729 0.228824428 0.00747863248 0.0245726496 2.5942762 0.210470085 0.0628561254 0.00633447019 0.061965812 0.063034188 0 0.182393254 0.0795972208 0.113247863 0.200854701 3.14109366 0.176554423 0.0467606951 0.146109746 0.201055245 1.28899576 1.32413793
4.19/4.38	c TIMER: 4.01 sec total, 4.01 sec since previous report
4.19/4.38	c Computing most promising solver to run...
4.19/4.38	c    COACH/coach 60 936 0.0641025641 0.0804843305 0.0188767513 0.0769230769 0.0833333333 1.72828457 0.0804843305 0.0819671605 0.05 0.0833333333 0.475738512 0.371866097 0.700764496 0 1 1.27619749 0.0173517614 0.0138145407 0 0.0555555556 1.34818905 0 0 0.00747863248 0.0166844729 0.228824428 0.00747863248 0.0245726496 2.5942762 0.210470085 0.0628561254 0.00633447019 0.061965812 0.063034188 0 0.182393254 0.0795972208 0.113247863 0.200854701 3.14109366 0.176554423 0.0467606951 0.146109746 0.201055245 1.28899576 1.32413793 COACH/DATA/ 1
4.19/4.38	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
4.19/4.38	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
4.19/4.38	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
4.19/4.38	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
4.19/4.38	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
4.19/4.38	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
4.19/4.38	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
4.19/4.38	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
4.19/4.38	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
4.19/4.38	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
4.19/4.38	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
4.19/4.38	c TIMER: 4.34 sec total, 0.32 sec since previous report
4.19/4.38	c Preprocessing OFF
4.19/4.38	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
16.29/16.80	c    cryptominisat   	              4 	False
16.29/16.80	c    adaptg2wsat2009 	              4 	False
16.29/16.80	c    precosat        	              4 	False
16.29/16.80	c    march_hi        	              4 	False
16.29/16.80	c    hybridGM3       	              4 	False
16.29/16.80	c    lingeling       	              4 	False
16.29/16.80	c    gnovelty+2      	              4 	False
16.29/16.80	c    TNM             	              4 	False
16.29/16.80	c    AshiHgen        	              4 	False
16.29/16.80	c    mxc-sat09       	              4 	False
16.29/16.80	c    march_hi        	         100000 	False
16.29/16.80	c Default solver to fall back on, in case everything fails:
16.29/16.80	c    lingeling       	       no limit 	False
16.29/16.80	c Running cryptominisat for 4 seconds on HOME/instance-3449862-1307055972.cnf
16.29/16.80	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449862-1307055972.cnf
16.29/16.80	c TIMER: 8.36 sec total, 4.02 sec since previous report
16.29/16.80	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449862-1307055972.cnf
16.29/16.80	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449862-1307055972.cnf
16.29/16.80	c TIMER: 12.36 sec total, 4.01 sec since previous report
16.29/16.80	c Running precosat for 4 seconds on HOME/instance-3449862-1307055972.cnf
16.29/16.80	c    utilities/timerun 4 solvers/precosat HOME/instance-3449862-1307055972.cnf
16.29/16.80	c TIMER: 16.37 sec total, 4.01 sec since previous report
16.29/16.80	c Running march_hi for 4 seconds on HOME/instance-3449862-1307055972.cnf
16.29/16.80	c    utilities/timerun 4 solvers/march_hi HOME/instance-3449862-1307055972.cnf
16.29/16.80	c TIMER: 16.75 sec total, 0.38 sec since previous report
16.29/16.80	c Instance solved!
16.29/16.80	s UNSATISFIABLE
16.29/16.80	c TIMER: 16.75 sec total, 0.0 sec since previous report

Verifier Data 

No possible verification on an UNSAT instance

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-3449862-1307055972/watcher-3449862-1307055972 -o /tmp/evaluation-result-3449862-1307055972/solver-3449862-1307055972 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 210760258 HOME/instance-3449862-1307055972.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: 2.07 3.06 3.55 5/587 16756
/proc/meminfo: memFree=31569276/32950928 swapFree=43925852/67111528
[pid=16756] ppid=16754 vsize=11796 CPUtime=0 cores=1,3
/proc/16756/stat : 16756 (runsolver) R 16754 16756 15361 0 -1 4202560 45 0 0 0 0 0 0 0 22 0 1 0 817196047 12079104 53 33554432000 4194304 5432328 140735398940944 18446744073709551615 5055479 0 2147483391 4096 24578 0 0 0 17 3 0 0 0
/proc/16756/statm: 2949 53 34 303 0 2643 0

[startup+0.0894861 s]
/proc/loadavg: 2.07 3.06 3.55 5/587 16756
/proc/meminfo: memFree=31569276/32950928 swapFree=43925852/67111528
[pid=16756] ppid=16754 vsize=21892 CPUtime=0.01 cores=1,3
/proc/16756/stat : 16756 (python) S 16754 16756 15361 0 -1 4202496 1515 0 0 0 1 0 0 0 22 0 1 0 817196047 22417408 1349 33554432000 4194304 5683644 140736348779232 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16756/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.100483 s]
/proc/loadavg: 2.07 3.06 3.55 5/587 16756
/proc/meminfo: memFree=31569276/32950928 swapFree=43925852/67111528
[pid=16756] ppid=16754 vsize=21892 CPUtime=0.01 cores=1,3
/proc/16756/stat : 16756 (python) S 16754 16756 15361 0 -1 4202496 1515 0 0 0 1 0 0 0 22 0 1 0 817196047 22417408 1349 33554432000 4194304 5683644 140736348779232 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16756/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.300448 s]
/proc/loadavg: 2.07 3.06 3.55 5/587 16756
/proc/meminfo: memFree=31569276/32950928 swapFree=43925852/67111528
[pid=16756] ppid=16754 vsize=21892 CPUtime=0.01 cores=1,3
/proc/16756/stat : 16756 (python) S 16754 16756 15361 0 -1 4202496 1515 0 0 0 1 0 0 0 22 0 1 0 817196047 22417408 1349 33554432000 4194304 5683644 140736348779232 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16756/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.700378 s]
/proc/loadavg: 2.07 3.06 3.55 5/587 16756
/proc/meminfo: memFree=31569276/32950928 swapFree=43925852/67111528
[pid=16756] ppid=16754 vsize=21892 CPUtime=0.01 cores=1,3
/proc/16756/stat : 16756 (python) S 16754 16756 15361 0 -1 4202496 1515 0 0 0 1 0 0 0 22 0 1 0 817196047 22417408 1349 33554432000 4194304 5683644 140736348779232 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16756/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+1.50023 s]
/proc/loadavg: 2.07 3.06 3.55 6/589 16758
/proc/meminfo: memFree=31494144/32950928 swapFree=43925852/67111528
[pid=16756] ppid=16754 vsize=21892 CPUtime=0.01 cores=1,3
/proc/16756/stat : 16756 (python) S 16754 16756 15361 0 -1 4202496 1515 0 0 0 1 0 0 0 22 0 1 0 817196047 22417408 1349 33554432000 4194304 5683644 140736348779232 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16756/statm: 5473 1349 443 364 0 928 0
[pid=16758] ppid=16756 vsize=8364 CPUtime=1.41 cores=1,3
/proc/16758/stat : 16758 (features) R 16756 16756 15361 0 -1 4202496 2632 0 0 0 139 2 0 0 25 0 1 0 817196052 8564736 1516 33554432000 134512640 135907751 4287997072 18446744073709551615 134851845 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/16758/statm: 2091 1516 111 341 0 1747 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 30256

[startup+3.10095 s]
/proc/loadavg: 2.23 3.07 3.55 5/589 16758
/proc/meminfo: memFree=31425208/32950928 swapFree=43925852/67111528
[pid=16756] ppid=16754 vsize=21892 CPUtime=0.01 cores=1,3
/proc/16756/stat : 16756 (python) S 16754 16756 15361 0 -1 4202496 1515 0 0 0 1 0 0 0 22 0 1 0 817196047 22417408 1349 33554432000 4194304 5683644 140736348779232 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16756/statm: 5473 1349 443 364 0 928 0
[pid=16758] ppid=16756 vsize=4844 CPUtime=3 cores=1,3
/proc/16758/stat : 16758 (features) R 16756 16756 15361 0 -1 4202496 2913 0 0 0 295 5 0 0 25 0 1 0 817196052 4960256 892 33554432000 134512640 135907751 4287997072 18446744073709551615 134518823 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/16758/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 26736

[startup+6.30038 s]
/proc/loadavg: 2.23 3.07 3.55 5/596 16765
/proc/meminfo: memFree=31189084/32950928 swapFree=43925852/67111528
[pid=16756] ppid=16754 vsize=34392 CPUtime=0.02 cores=1,3
/proc/16756/stat : 16756 (python) S 16754 16756 15361 0 -1 4202496 2162 0 0 0 2 0 0 0 18 0 1 0 817196047 35217408 1407 33554432000 4194304 5683644 140736348779232 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16756/statm: 8598 1407 468 364 0 932 0
[pid=16758] ppid=16756 vsize=0 CPUtime=3.94 cores=1,3
/proc/16758/stat : 16758 (features) Z 16756 16756 15361 0 -1 4202524 2926 0 0 0 389 5 0 0 25 0 1 0 817196052 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16758/statm: 0 0 0 0 0 0 0
[pid=16759] ppid=16756 vsize=0 CPUtime=0.31 cores=1,3
/proc/16759/stat : 16759 (coach) Z 16756 16756 15361 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 817196453 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16759/statm: 0 0 0 0 0 0 0
[pid=16761] ppid=16756 vsize=8700 CPUtime=0 cores=1,3
/proc/16761/stat : 16761 (timerun) S 16756 16756 15361 0 -1 4202496 747 0 0 0 0 0 0 0 18 0 1 0 817196486 8908800 248 33554432000 4194304 4922060 140734264130944 18446744073709551615 268272508037 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16761/statm: 2175 248 208 178 0 68 0
[pid=16762] ppid=16761 vsize=17236 CPUtime=1.89 cores=1,3
/proc/16762/stat : 16762 (cryptominisat) R 16761 16756 15361 0 -1 4202496 2568 0 0 0 189 0 0 0 25 0 1 0 817196486 17649664 1607 33554432000 134512640 134994940 4291484800 18446744073709551615 134779942 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/16762/statm: 4309 1607 355 118 0 3494 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 60328

[startup+12.7002 s]
/proc/loadavg: 2.58 3.12 3.56 5/595 16800
/proc/meminfo: memFree=31194840/32950928 swapFree=43925852/67111528
[pid=16756] ppid=16754 vsize=34392 CPUtime=8.01 cores=1,3
/proc/16756/stat : 16756 (python) S 16754 16756 15361 0 -1 4202496 2470 5252 0 0 2 0 799 0 18 0 1 0 817196047 35217408 1408 33554432000 4194304 5683644 140736348779232 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16756/statm: 8598 1408 468 364 0 932 0
[pid=16758] ppid=16756 vsize=0 CPUtime=3.94 cores=1,3
/proc/16758/stat : 16758 (features) Z 16756 16756 15361 0 -1 4202524 2926 0 0 0 389 5 0 0 25 0 1 0 817196052 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16758/statm: 0 0 0 0 0 0 0
[pid=16759] ppid=16756 vsize=0 CPUtime=0.31 cores=1,3
/proc/16759/stat : 16759 (coach) Z 16756 16756 15361 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 817196453 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16759/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 12.26
Current children cumulated vsize (KiB) 34392

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

[startup+14.3219 s]
/proc/loadavg: 2.58 3.12 3.56 5/595 16804
/proc/meminfo: memFree=31199580/32950928 swapFree=43925852/67111528
[pid=16756] ppid=16754 vsize=34392 CPUtime=8.01 cores=1,3
/proc/16756/stat : 16756 (python) S 16754 16756 15361 0 -1 4202496 2470 5252 0 0 2 0 799 0 18 0 1 0 817196047 35217408 1408 33554432000 4194304 5683644 140736348779232 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16756/statm: 8598 1408 468 364 0 932 0
[pid=16758] ppid=16756 vsize=0 CPUtime=3.94 cores=1,3
/proc/16758/stat : 16758 (features) Z 16756 16756 15361 0 -1 4202524 2926 0 0 0 389 5 0 0 25 0 1 0 817196052 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16758/statm: 0 0 0 0 0 0 0
[pid=16759] ppid=16756 vsize=0 CPUtime=0.31 cores=1,3
/proc/16759/stat : 16759 (coach) Z 16756 16756 15361 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 817196453 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16759/statm: 0 0 0 0 0 0 0
[pid=16801] ppid=16756 vsize=8700 CPUtime=0 cores=1,3
/proc/16801/stat : 16801 (timerun) S 16756 16756 15361 0 -1 4202496 745 0 0 0 0 0 0 0 20 0 1 0 817197288 8908800 248 33554432000 4194304 4922060 140735179288288 18446744073709551615 268272508037 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16801/statm: 2175 248 208 178 0 68 0
[pid=16802] ppid=16801 vsize=3368 CPUtime=1.9 cores=1,3
/proc/16802/stat : 16802 (precosat) R 16801 16756 15361 0 -1 4202496 827 0 0 0 190 0 0 0 25 0 1 0 817197288 3448832 731 33554432000 134512640 135142049 4292614448 18446744073709551615 134555761 0 0 16781312 17442 0 0 0 17 1 0 0 0
/proc/16802/statm: 842 731 80 154 0 686 0
Current children cumulated CPU time (s) 14.16
Current children cumulated vsize (KiB) 46460

[startup+15.9007 s]
/proc/loadavg: 2.58 3.12 3.56 5/596 16805
/proc/meminfo: memFree=31199820/32950928 swapFree=43925852/67111528
[pid=16756] ppid=16754 vsize=34392 CPUtime=8.01 cores=1,3
/proc/16756/stat : 16756 (python) S 16754 16756 15361 0 -1 4202496 2470 5252 0 0 2 0 799 0 18 0 1 0 817196047 35217408 1408 33554432000 4194304 5683644 140736348779232 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16756/statm: 8598 1408 468 364 0 932 0
[pid=16758] ppid=16756 vsize=0 CPUtime=3.94 cores=1,3
/proc/16758/stat : 16758 (features) Z 16756 16756 15361 0 -1 4202524 2926 0 0 0 389 5 0 0 25 0 1 0 817196052 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16758/statm: 0 0 0 0 0 0 0
[pid=16759] ppid=16756 vsize=0 CPUtime=0.31 cores=1,3
/proc/16759/stat : 16759 (coach) Z 16756 16756 15361 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 817196453 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16759/statm: 0 0 0 0 0 0 0
[pid=16801] ppid=16756 vsize=8700 CPUtime=0 cores=1,3
/proc/16801/stat : 16801 (timerun) S 16756 16756 15361 0 -1 4202496 745 0 0 0 0 0 0 0 20 0 1 0 817197288 8908800 248 33554432000 4194304 4922060 140735179288288 18446744073709551615 268272508037 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16801/statm: 2175 248 208 178 0 68 0
[pid=16802] ppid=16801 vsize=3968 CPUtime=3.47 cores=1,3
/proc/16802/stat : 16802 (precosat) R 16801 16756 15361 0 -1 4202496 1349 0 0 0 347 0 0 0 25 0 1 0 817197288 4063232 860 33554432000 134512640 135142049 4292614448 18446744073709551615 134555764 0 0 16781312 17442 0 0 0 17 1 0 0 0
/proc/16802/statm: 992 860 80 154 0 836 0
Current children cumulated CPU time (s) 15.73
Current children cumulated vsize (KiB) 47060

[startup+16.3006 s]
/proc/loadavg: 2.58 3.12 3.56 5/596 16805
/proc/meminfo: memFree=31199820/32950928 swapFree=43925852/67111528
[pid=16756] ppid=16754 vsize=34392 CPUtime=8.01 cores=1,3
/proc/16756/stat : 16756 (python) S 16754 16756 15361 0 -1 4202496 2470 5252 0 0 2 0 799 0 18 0 1 0 817196047 35217408 1408 33554432000 4194304 5683644 140736348779232 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16756/statm: 8598 1408 468 364 0 932 0
[pid=16758] ppid=16756 vsize=0 CPUtime=3.94 cores=1,3
/proc/16758/stat : 16758 (features) Z 16756 16756 15361 0 -1 4202524 2926 0 0 0 389 5 0 0 25 0 1 0 817196052 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16758/statm: 0 0 0 0 0 0 0
[pid=16759] ppid=16756 vsize=0 CPUtime=0.31 cores=1,3
/proc/16759/stat : 16759 (coach) Z 16756 16756 15361 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 817196453 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16759/statm: 0 0 0 0 0 0 0
[pid=16801] ppid=16756 vsize=8700 CPUtime=0 cores=1,3
/proc/16801/stat : 16801 (timerun) S 16756 16756 15361 0 -1 4202496 745 0 0 0 0 0 0 0 20 0 1 0 817197288 8908800 248 33554432000 4194304 4922060 140735179288288 18446744073709551615 268272508037 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16801/statm: 2175 248 208 178 0 68 0
[pid=16802] ppid=16801 vsize=3584 CPUtime=3.87 cores=1,3
/proc/16802/stat : 16802 (precosat) R 16801 16756 15361 0 -1 4202496 1468 0 0 0 387 0 0 0 25 0 1 0 817197288 3670016 781 33554432000 134512640 135142049 4292614448 18446744073709551615 134556014 0 0 16781312 17442 0 0 0 17 1 0 0 0
/proc/16802/statm: 896 781 80 154 0 740 0
Current children cumulated CPU time (s) 16.13
Current children cumulated vsize (KiB) 46676

[startup+16.7005 s]
/proc/loadavg: 2.58 3.12 3.56 5/598 16807
/proc/meminfo: memFree=31196332/32950928 swapFree=43925852/67111528
[pid=16756] ppid=16754 vsize=34392 CPUtime=12.01 cores=1,3
/proc/16756/stat : 16756 (python) S 16754 16756 15361 0 -1 4202496 2615 7542 0 0 2 0 1199 0 18 0 1 0 817196047 35217408 1409 33554432000 4194304 5683644 140736348779232 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16756/statm: 8598 1409 468 364 0 932 0
[pid=16758] ppid=16756 vsize=0 CPUtime=3.94 cores=1,3
/proc/16758/stat : 16758 (features) Z 16756 16756 15361 0 -1 4202524 2926 0 0 0 389 5 0 0 25 0 1 0 817196052 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16758/statm: 0 0 0 0 0 0 0
[pid=16759] ppid=16756 vsize=0 CPUtime=0.31 cores=1,3
/proc/16759/stat : 16759 (coach) Z 16756 16756 15361 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 817196453 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16759/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 16.26
Current children cumulated vsize (KiB) 34392

[startup+16.8005 s]
/proc/loadavg: 2.58 3.12 3.56 5/598 16807
/proc/meminfo: memFree=31196332/32950928 swapFree=43925852/67111528
[pid=16756] ppid=16754 vsize=34372 CPUtime=16.29 cores=1,3
/proc/16756/stat : 16756 (python) R 16754 16756 15361 0 -1 4202496 2994 14203 0 0 2 0 1620 7 18 0 1 0 817196047 35196928 1406 33554432000 4194304 5683644 140736348779232 18446744073709551615 4516308 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/16756/statm: 8593 1406 468 364 0 927 0
Current children cumulated CPU time (s) 16.29
Current children cumulated vsize (KiB) 34372

Child status: 0
Real time (s): 16.8024
CPU time (s): 16.3165
CPU user time (s): 16.2295
CPU system time (s): 0.086986
CPU usage (%): 97.1083
Max. virtual memory (cumulated for all children) (KiB): 459960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.2295
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17417
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= 339
involuntary context switches= 167

runsolver used 0.101984 second user time and 0.232964 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-03 01:06:12
IDJOB=3449862
IDBENCH=87444
IDSOLVER=1947
FILE ID=node122/3449862-1307055972
RUNJOBID= node122-1307055960-16558
PBS_JOBID= 13497808
Free space on /tmp= 73444 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_3900_3900_060.shuffled.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449862-1307055972/watcher-3449862-1307055972 -o /tmp/evaluation-result-3449862-1307055972/solver-3449862-1307055972 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 210760258  HOME/instance-3449862-1307055972.cnf

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

MD5SUM BENCH= 8fb426184fc34ee36ee1bb5e07551b2d
RANDOM SEED=210760258

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31569680 kB
Buffers:        237168 kB
Cached:         599076 kB
SwapCached:      16832 kB
Active:         721360 kB
Inactive:       346412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31569680 kB
SwapTotal:    67111528 kB
SwapFree:     43925852 kB
Dirty:          260444 kB
Writeback:           0 kB
AnonPages:      229300 kB
Mapped:          11784 kB
Slab:           147560 kB
PageTables:      93708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 181028052 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= 73412 MiB
End job on node122 at 2011-06-03 01:06:29