Trace number 3266619

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 2011-03-18UNSAT 4.45 4.51917

General information on the benchmark

NameSAT02/handmade/chu-min-li/urquhart/
urquhart3_25bis.shuffled.cnf
MD5SUM0313821ef13a43b48c58a56902d9e90b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.000999
Satisfiable
(Un)Satisfiability was proved
Number of variables99
Number of clauses264
Sum of the clauses size792
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3264
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.37/2.73	c COMMAND LINE: portfolio_solver.py -t 2400 -s 815509626 HOME/instance-3266619-1303569597.cnf
2.37/2.73	c    tmpdir         WORKING-DIR
2.37/2.73	c    timelimit      2400
2.37/2.73	c    seed           815509626
2.37/2.73	c    verbosity      0
2.37/2.73	c Parsed command line and set default values...
2.37/2.73	c Starting *WALL CLOCK* TIMER
2.37/2.73	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.37/2.73	c   indicating coach-executables-test.sh was run successfully earlier
2.37/2.73	c Making sure all necessary files and folders are present...
2.37/2.73	c   Checking for ./features                            OK
2.37/2.73	c   Checking for COACH/coach                           OK
2.37/2.73	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.37/2.73	c   Checking for solvers/adaptg2wsat2009               OK
2.37/2.73	c   Checking for solvers/adaptg2wsat2009++             OK
2.37/2.73	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.37/2.73	c   Checking for solvers/cryptominisat                 OK
2.37/2.73	c   Checking for solvers/glucose_static                OK
2.37/2.73	c   Checking for solvers/gnovelty+2                    OK
2.37/2.73	c   Checking for solvers/gnovelty+2-H                  OK
2.37/2.73	c   Checking for solvers/hybridGM3                     OK
2.37/2.73	c   Checking for solvers/kcnfs04SAT07                  OK
2.37/2.73	c   Checking for solvers/lingeling                     OK
2.37/2.73	c   Checking for solvers/LySATc                        OK
2.37/2.73	c   Checking for solvers/LySATi                        OK
2.37/2.73	c   Checking for solvers/march_hi                      OK
2.37/2.73	c   Checking for solvers/march_nn                      OK
2.37/2.73	c   Checking for solvers/minisat_static                OK
2.37/2.73	c   Checking for solvers/mxc-sat09                     OK
2.37/2.73	c   Checking for solvers/picosat                       OK
2.37/2.73	c   Checking for solvers/precosat                      OK
2.37/2.73	c   Checking for solvers/SATenstein                    OK
2.37/2.73	c   Checking for solvers/TNM                           OK
2.37/2.73	c   Checking for solvers/ubcsatOrig                    OK
2.37/2.73	c   Checking for utilities/timerun                     OK
2.37/2.73	c   Checking for folder COACH/DATA                     OK
2.37/2.73	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.37/2.73	c Check successful
2.37/2.73	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.37/2.73	c Computing instance features...
2.37/2.73	c    ./features HOME/instance-3266619-1303569597.cnf
2.37/2.73	c    Features found: 99 264 0.375 0.0303030303 0 0.0303030303 0.0303030303 -0 0.0303030303 0 0.0303030303 0.0303030303 -0 0.5 0.577350269 0.333333333 1 0.562335145 0 0 0 0 -0 0 0 1 0.0151515152 0.362371538 0.00757575758 0.0227272727 1.05594856 0.5 0.0151515152 0 0.0151515152 0.0151515152 0 0.0340909091 0 0.0340909091 0.0340909091 -0 0.466666667 0 0.466666667 0.466666667 -0 0.00927536232
2.37/2.73	c TIMER: 2.38 sec total, 2.37 sec since previous report
2.37/2.73	c Computing most promising solver to run...
2.37/2.73	c    COACH/coach 99 264 0.375 0.0303030303 0 0.0303030303 0.0303030303 -0 0.0303030303 0 0.0303030303 0.0303030303 -0 0.5 0.577350269 0.333333333 1 0.562335145 0 0 0 0 -0 0 0 1 0.0151515152 0.362371538 0.00757575758 0.0227272727 1.05594856 0.5 0.0151515152 0 0.0151515152 0.0151515152 0 0.0340909091 0 0.0340909091 0.0340909091 -0 0.466666667 0 0.466666667 0.466666667 -0 0.00927536232 COACH/DATA/ 0
2.37/2.73	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
2.37/2.73	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.37/2.73	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
2.37/2.73	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
2.37/2.73	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
2.37/2.73	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.37/2.73	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
2.37/2.73	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
2.37/2.73	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
2.37/2.73	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.37/2.73	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
2.37/2.73	c TIMER: 2.71 sec total, 0.33 sec since previous report
2.37/2.73	c Preprocessing OFF
2.37/2.73	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.37/2.73	c    cryptominisat   	             21 	False
2.37/2.73	c    adaptg2wsat2009 	              4 	False
2.37/2.73	c    precosat        	            128 	False
2.37/2.73	c    march_hi        	            121 	False
2.37/2.73	c    hybridGM3       	             34 	False
2.37/2.73	c    lingeling       	              4 	False
4.45/4.51	c    gnovelty+2      	             38 	False
4.45/4.51	c    TNM             	             62 	False
4.45/4.51	c    AshiHgen        	              8 	False
4.45/4.51	c    mxc-sat09       	              4 	False
4.45/4.51	c    march_hi        	         100000 	False
4.45/4.51	c Default solver to fall back on, in case everything fails:
4.45/4.51	c    lingeling       	       no limit 	False
4.45/4.51	c Running cryptominisat for 21 seconds on HOME/instance-3266619-1303569597.cnf
4.45/4.51	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3266619-1303569597.cnf
4.45/4.51	c TIMER: 4.49 sec total, 1.78 sec since previous report
4.45/4.51	c Instance solved!
4.45/4.51	s UNSATISFIABLE
4.45/4.51	c TIMER: 4.49 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: 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-3266619-1303569597/watcher-3266619-1303569597 -o /tmp/evaluation-result-3266619-1303569597/solver-3266619-1303569597 -C 2400 -W 1300 -M 7680 python portfolio_solver.py -t 2400 -s 815509626 HOME/instance-3266619-1303569597.cnf 

running on 2 cores: 5,7

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: 4.06 3.97 3.97 5/201 18761
/proc/meminfo: memFree=13901276/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=15440 CPUtime=0 cores=5,7
/proc/18761/stat : 18761 (python) S 18759 18761 18350 0 -1 4202496 816 0 0 0 0 0 0 0 25 0 1 0 468560499 15810560 704 33554432000 4194304 5745468 140737337172768 18446744073709551615 222921775104 0 2147483391 16781312 2 18446744071699199166 0 0 17 5 0 0 0
/proc/18761/statm: 3860 704 344 379 0 333 0

[startup+0.0450649 s]
/proc/loadavg: 4.06 3.97 3.97 5/201 18761
/proc/meminfo: memFree=13901276/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=21952 CPUtime=0.01 cores=5,7
/proc/18761/stat : 18761 (python) S 18759 18761 18350 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 468560499 22478848 1366 33554432000 4194304 5745468 140737337172768 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/18761/statm: 5488 1366 463 379 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21952

[startup+0.101067 s]
/proc/loadavg: 4.06 3.97 3.97 5/201 18761
/proc/meminfo: memFree=13901276/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=21952 CPUtime=0.01 cores=5,7
/proc/18761/stat : 18761 (python) S 18759 18761 18350 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 468560499 22478848 1366 33554432000 4194304 5745468 140737337172768 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/18761/statm: 5488 1366 463 379 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21952

[startup+0.301016 s]
/proc/loadavg: 4.06 3.97 3.97 5/201 18761
/proc/meminfo: memFree=13901276/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=21952 CPUtime=0.01 cores=5,7
/proc/18761/stat : 18761 (python) S 18759 18761 18350 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 468560499 22478848 1366 33554432000 4194304 5745468 140737337172768 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/18761/statm: 5488 1366 463 379 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21952

[startup+0.700942 s]
/proc/loadavg: 4.06 3.97 3.97 5/201 18761
/proc/meminfo: memFree=13901276/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=21952 CPUtime=0.01 cores=5,7
/proc/18761/stat : 18761 (python) S 18759 18761 18350 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 468560499 22478848 1366 33554432000 4194304 5745468 140737337172768 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/18761/statm: 5488 1366 463 379 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21952

[startup+1.50079 s]
/proc/loadavg: 4.06 3.97 3.97 5/203 18763
/proc/meminfo: memFree=13888492/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=21952 CPUtime=0.01 cores=5,7
/proc/18761/stat : 18761 (python) S 18759 18761 18350 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 468560499 22478848 1366 33554432000 4194304 5745468 140737337172768 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/18761/statm: 5488 1366 463 379 0 929 0
[pid=18763] ppid=18761 vsize=8364 CPUtime=1.47 cores=5,7
/proc/18763/stat : 18763 (features) R 18761 18761 18350 0 -1 4202496 2645 0 0 0 143 4 0 0 25 0 1 0 468560502 8564736 1529 33554432000 134512640 135907751 4289565472 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/18763/statm: 2091 1529 111 341 0 1747 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30316

[startup+3.1005 s]
/proc/loadavg: 4.06 3.97 3.97 5/203 18763
/proc/meminfo: memFree=13889732/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=34452 CPUtime=0.02 cores=5,7
/proc/18761/stat : 18761 (python) S 18759 18761 18350 0 -1 4202496 2172 0 0 0 1 1 0 0 18 0 1 0 468560499 35278848 1425 33554432000 4194304 5745468 140737337172768 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 0
/proc/18761/statm: 8613 1425 488 379 0 933 0
[pid=18763] ppid=18761 vsize=0 CPUtime=2.36 cores=5,7
/proc/18763/stat : 18763 (features) Z 18761 18761 18350 0 -1 4202524 2925 0 0 0 230 6 0 0 25 0 1 0 468560502 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/18763/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.38
Current children cumulated vsize (KiB) 34452
heavy processes:
  %CPU=47 pid=18697 uid=0 cmd=
  %CPU=32 pid=18729 uid=0 cmd=
  %CPU=78 pid=18763 uid=0 cmd=
  %CPU=64 pid=18764 uid=0 cmd=

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

[startup+3.90036 s]
/proc/loadavg: 4.06 3.97 3.97 5/206 18766
/proc/meminfo: memFree=13891868/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=34452 CPUtime=0.02 cores=5,7
/proc/18761/stat : 18761 (python) S 18759 18761 18350 0 -1 4202496 2174 0 0 0 1 1 0 0 18 0 1 0 468560499 35278848 1426 33554432000 4194304 5745468 140737337172768 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 0
/proc/18761/statm: 8613 1426 488 379 0 933 0
[pid=18763] ppid=18761 vsize=0 CPUtime=2.36 cores=5,7
/proc/18763/stat : 18763 (features) Z 18761 18761 18350 0 -1 4202524 2925 0 0 0 230 6 0 0 25 0 1 0 468560502 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/18763/statm: 0 0 0 0 0 0 0
[pid=18764] ppid=18761 vsize=0 CPUtime=0.32 cores=5,7
/proc/18764/stat : 18764 (coach) Z 18761 18761 18350 0 -1 4202524 3928 0 0 0 32 0 0 0 20 0 1 0 468560740 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/18764/statm: 0 0 0 0 0 0 0
[pid=18765] ppid=18761 vsize=8700 CPUtime=0 cores=5,7
/proc/18765/stat : 18765 (timerun) S 18761 18761 18350 0 -1 4202496 760 0 0 0 0 0 0 0 17 0 1 0 468560774 8908800 248 33554432000 4194304 4922060 140734934520560 18446744073709551615 222921596037 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/18765/statm: 2175 248 208 178 0 68 0
[pid=18766] ppid=18765 vsize=15368 CPUtime=1.15 cores=5,7
/proc/18766/stat : 18766 (cryptominisat) R 18765 18761 18350 0 -1 4202496 3128 0 0 0 115 0 0 0 18 0 1 0 468560774 15736832 1185 33554432000 134512640 134994940 4294883024 18446744073709551615 134779942 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/18766/statm: 3842 1185 354 118 0 3027 0
Current children cumulated CPU time (s) 3.85
Current children cumulated vsize (KiB) 58520

[startup+4.3003 s]
/proc/loadavg: 4.06 3.97 3.97 5/206 18766
/proc/meminfo: memFree=13888148/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=34452 CPUtime=0.02 cores=5,7
/proc/18761/stat : 18761 (python) S 18759 18761 18350 0 -1 4202496 2174 0 0 0 1 1 0 0 18 0 1 0 468560499 35278848 1426 33554432000 4194304 5745468 140737337172768 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 0
/proc/18761/statm: 8613 1426 488 379 0 933 0
[pid=18763] ppid=18761 vsize=0 CPUtime=2.36 cores=5,7
/proc/18763/stat : 18763 (features) Z 18761 18761 18350 0 -1 4202524 2925 0 0 0 230 6 0 0 25 0 1 0 468560502 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/18763/statm: 0 0 0 0 0 0 0
[pid=18764] ppid=18761 vsize=0 CPUtime=0.32 cores=5,7
/proc/18764/stat : 18764 (coach) Z 18761 18761 18350 0 -1 4202524 3928 0 0 0 32 0 0 0 20 0 1 0 468560740 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/18764/statm: 0 0 0 0 0 0 0
[pid=18765] ppid=18761 vsize=8700 CPUtime=0 cores=5,7
/proc/18765/stat : 18765 (timerun) S 18761 18761 18350 0 -1 4202496 760 0 0 0 0 0 0 0 17 0 1 0 468560774 8908800 248 33554432000 4194304 4922060 140734934520560 18446744073709551615 222921596037 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/18765/statm: 2175 248 208 178 0 68 0
[pid=18766] ppid=18765 vsize=15392 CPUtime=1.55 cores=5,7
/proc/18766/stat : 18766 (cryptominisat) R 18765 18761 18350 0 -1 4202496 3647 0 0 0 155 0 0 0 18 0 1 0 468560774 15761408 1170 33554432000 134512640 134994940 4294883024 18446744073709551615 134642848 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/18766/statm: 3848 1170 354 118 0 3033 0
Current children cumulated CPU time (s) 4.25
Current children cumulated vsize (KiB) 58544

[startup+4.50024 s]
/proc/loadavg: 4.06 3.97 3.97 5/206 18766
/proc/meminfo: memFree=13888148/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=34452 CPUtime=0.02 cores=5,7
/proc/18761/stat : 18761 (python) S 18759 18761 18350 0 -1 4202496 2174 0 0 0 1 1 0 0 18 0 1 0 468560499 35278848 1426 33554432000 4194304 5745468 140737337172768 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 0
/proc/18761/statm: 8613 1426 488 379 0 933 0
[pid=18763] ppid=18761 vsize=0 CPUtime=2.36 cores=5,7
/proc/18763/stat : 18763 (features) Z 18761 18761 18350 0 -1 4202524 2925 0 0 0 230 6 0 0 25 0 1 0 468560502 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/18763/statm: 0 0 0 0 0 0 0
[pid=18764] ppid=18761 vsize=0 CPUtime=0.32 cores=5,7
/proc/18764/stat : 18764 (coach) Z 18761 18761 18350 0 -1 4202524 3928 0 0 0 32 0 0 0 20 0 1 0 468560740 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/18764/statm: 0 0 0 0 0 0 0
[pid=18765] ppid=18761 vsize=8700 CPUtime=0 cores=5,7
/proc/18765/stat : 18765 (timerun) S 18761 18761 18350 0 -1 4202496 760 0 0 0 0 0 0 0 17 0 1 0 468560774 8908800 248 33554432000 4194304 4922060 140734934520560 18446744073709551615 222921596037 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/18765/statm: 2175 248 208 178 0 68 0
[pid=18766] ppid=18765 vsize=15640 CPUtime=1.75 cores=5,7
/proc/18766/stat : 18766 (cryptominisat) R 18765 18761 18350 0 -1 4202496 3912 0 0 0 175 0 0 0 18 0 1 0 468560774 16015360 1210 33554432000 134512640 134994940 4294883024 18446744073709551615 134642200 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/18766/statm: 3910 1210 354 118 0 3095 0
Current children cumulated CPU time (s) 4.45
Current children cumulated vsize (KiB) 58792

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18761 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=655596
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=85986
# CPU time returned by wait4() is 2.74158
# while last known CPU time is 4.45
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 4.51917
CPU time (s): 4.45
CPU user time (s): 4.38
CPU system time (s): 0.07
CPU usage (%): 98.4695
Max. virtual memory (cumulated for all children) (KiB): 58792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6556
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9615
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= 230
involuntary context switches= 24

runsolver used 0.008998 second user time and 0.026995 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-23 16:39:57
IDJOB=3266619
IDBENCH=87848
IDSOLVER=1618
FILE ID=node109/3266619-1303569597
RUNJOBID= node109-1303568268-18371
PBS_JOBID= 13150303
Free space on /tmp= 71272 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT02/handmade/chu-min-li/urquhart/urquhart3_25bis.shuffled.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266619-1303569597/watcher-3266619-1303569597 -o /tmp/evaluation-result-3266619-1303569597/solver-3266619-1303569597 -C 2400 -W 1300 -M 7680  python portfolio_solver.py -t 2400 -s 815509626  HOME/instance-3266619-1303569597.cnf

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

MD5SUM BENCH= 0313821ef13a43b48c58a56902d9e90b
RANDOM SEED=815509626

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13901556 kB
Buffers:       2097264 kB
Cached:       16220760 kB
SwapCached:          0 kB
Active:       10166548 kB
Inactive:      8309104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13901556 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          107000 kB
Writeback:           0 kB
AnonPages:      157124 kB
Mapped:          18632 kB
Slab:           509676 kB
PageTables:       6144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   367212 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= 71236 MiB
End job on node109 at 2011-04-23 16:40:02