Trace number 3449780

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 3.43 3.58424

General information on the benchmark

NameSAT03/handmade/bevan/cnf/
marg3x3add8ch.shuffled-as.sat03-1448.cnf
MD5SUMe5a54c3916792cf58c449b6e5b243188
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 variables41
Number of clauses272
Sum of the clauses size1424
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316
Number of clauses of size 432
Number of clauses of size 596
Number of clauses of size over 5128

Solver Data 

2.43/2.79	c COMMAND LINE: portfolio_solver.py -t 1200 -s 460549555 HOME/instance-3449780-1307055124.cnf
2.43/2.79	c    tmpdir         WORKING-DIR
2.43/2.79	c    timelimit      1200
2.43/2.79	c    seed           460549555
2.43/2.79	c    verbosity      0
2.43/2.79	c Parsed command line and set default values...
2.43/2.79	c Starting *WALL CLOCK* TIMER
2.43/2.79	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.43/2.79	c   indicating coach-executables-test.sh was run successfully earlier
2.43/2.79	c Making sure all necessary files and folders are present...
2.43/2.79	c   Checking for ./features                            OK
2.43/2.79	c   Checking for COACH/coach                           OK
2.43/2.79	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.43/2.79	c   Checking for solvers/adaptg2wsat2009               OK
2.43/2.79	c   Checking for solvers/adaptg2wsat2009++             OK
2.43/2.79	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.43/2.79	c   Checking for solvers/cryptominisat                 OK
2.43/2.79	c   Checking for solvers/glucose_static                OK
2.43/2.79	c   Checking for solvers/gnovelty+2                    OK
2.43/2.79	c   Checking for solvers/gnovelty+2-H                  OK
2.43/2.79	c   Checking for solvers/hybridGM3                     OK
2.43/2.79	c   Checking for solvers/kcnfs04SAT07                  OK
2.43/2.79	c   Checking for solvers/lingeling                     OK
2.43/2.79	c   Checking for solvers/LySATc                        OK
2.43/2.79	c   Checking for solvers/LySATi                        OK
2.43/2.79	c   Checking for solvers/march_hi                      OK
2.43/2.79	c   Checking for solvers/march_nn                      OK
2.43/2.79	c   Checking for solvers/minisat_static                OK
2.43/2.79	c   Checking for solvers/mxc-sat09                     OK
2.43/2.79	c   Checking for solvers/picosat                       OK
2.43/2.79	c   Checking for solvers/precosat                      OK
2.43/2.79	c   Checking for solvers/SATenstein                    OK
2.43/2.79	c   Checking for solvers/TNM                           OK
2.43/2.79	c   Checking for solvers/ubcsatOrig                    OK
2.43/2.79	c   Checking for utilities/timerun                     OK
2.43/2.79	c   Checking for folder COACH/DATA                     OK
2.43/2.79	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.43/2.79	c Check successful
2.43/2.79	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.43/2.79	c Computing instance features...
2.43/2.79	c    ./features HOME/instance-3449780-1307055124.cnf
2.43/2.79	c    Features found: 41 272 0.150735294 0.1276901 0.330124903 0.0735294118 0.235294118 1.76434953 0.1276901 0.16741196 0.0731707317 0.146341463 1.1407202 0.345588235 0.811286761 0 1 1.76776633 0 0 0 0 -0 0 0 0.0588235294 0.0208034433 0.483758202 0.00735294118 0.0404411765 1.97482529 0.180147059 0.0279770445 0.14764478 0.0220588235 0.0367647059 0 0.221237024 0.224130839 0.0992647059 0.319852941 2.3235463 0.489546515 0.142891487 0.347962382 0.561815336 1.90502148 0.0460431655
2.43/2.79	c TIMER: 2.42 sec total, 2.42 sec since previous report
2.43/2.79	c Computing most promising solver to run...
2.43/2.79	c    COACH/coach 41 272 0.150735294 0.1276901 0.330124903 0.0735294118 0.235294118 1.76434953 0.1276901 0.16741196 0.0731707317 0.146341463 1.1407202 0.345588235 0.811286761 0 1 1.76776633 0 0 0 0 -0 0 0 0.0588235294 0.0208034433 0.483758202 0.00735294118 0.0404411765 1.97482529 0.180147059 0.0279770445 0.14764478 0.0220588235 0.0367647059 0 0.221237024 0.224130839 0.0992647059 0.319852941 2.3235463 0.489546515 0.142891487 0.347962382 0.561815336 1.90502148 0.0460431655 COACH/DATA/ 1
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 100000 1
2.43/2.79	c TIMER: 2.75 sec total, 0.32 sec since previous report
2.43/2.79	c Preprocessing ON (for solvers that need to use it)
2.43/2.79	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.43/2.79	c    cryptominisat   	              4 	False
3.43/3.58	c    adaptg2wsat2009 	              4 	False
3.43/3.58	c    precosat        	              4 	False
3.43/3.58	c    march_hi        	              4 	False
3.43/3.58	c    hybridGM3       	              4 	False
3.43/3.58	c    lingeling       	              4 	False
3.43/3.58	c    gnovelty+2      	              4 	False
3.43/3.58	c    TNM             	              4 	False
3.43/3.58	c    AshiHgen        	              4 	False
3.43/3.58	c    mxc-sat09       	              4 	False
3.43/3.58	c    cryptominisat   	         100000 	True
3.43/3.58	c Default solver to fall back on, in case everything fails:
3.43/3.58	c    lingeling       	       no limit 	False
3.43/3.58	c Running cryptominisat for 4 seconds on HOME/instance-3449780-1307055124.cnf
3.43/3.58	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449780-1307055124.cnf
3.43/3.58	c TIMER: 3.54 sec total, 0.79 sec since previous report
3.43/3.58	c Instance solved!
3.43/3.58	s UNSATISFIABLE
3.43/3.58	c TIMER: 3.54 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-3449780-1307055124/watcher-3449780-1307055124 -o /tmp/evaluation-result-3449780-1307055124/solver-3449780-1307055124 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 460549555 HOME/instance-3449780-1307055124.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.42 4.19 4.36 5/458 22308
/proc/meminfo: memFree=12403492/32951132 swapFree=67093840/67111528
[pid=22308] ppid=22306 vsize=11796 CPUtime=0 cores=5,7
/proc/22308/stat : 22308 (runsolver) R 22306 22308 21207 0 -1 4202560 44 0 0 0 0 0 0 0 25 0 1 0 817112025 12079104 53 33554432000 4194304 5432328 140733940393328 18446744073709551615 5055479 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/22308/statm: 2949 53 34 303 0 2643 0

[startup+0.114692 s]
/proc/loadavg: 4.42 4.19 4.36 5/458 22308
/proc/meminfo: memFree=12403492/32951132 swapFree=67093840/67111528
[pid=22308] ppid=22306 vsize=21892 CPUtime=0.01 cores=5,7
/proc/22308/stat : 22308 (python) S 22306 22308 21207 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 817112025 22417408 1349 33554432000 4194304 5683644 140735281716656 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/22308/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.200674 s]
/proc/loadavg: 4.42 4.19 4.36 5/458 22308
/proc/meminfo: memFree=12403492/32951132 swapFree=67093840/67111528
[pid=22308] ppid=22306 vsize=21892 CPUtime=0.01 cores=5,7
/proc/22308/stat : 22308 (python) S 22306 22308 21207 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 817112025 22417408 1349 33554432000 4194304 5683644 140735281716656 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/22308/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.300657 s]
/proc/loadavg: 4.42 4.19 4.36 5/458 22308
/proc/meminfo: memFree=12403492/32951132 swapFree=67093840/67111528
[pid=22308] ppid=22306 vsize=21892 CPUtime=0.01 cores=5,7
/proc/22308/stat : 22308 (python) S 22306 22308 21207 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 817112025 22417408 1349 33554432000 4194304 5683644 140735281716656 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/22308/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.700586 s]
/proc/loadavg: 4.42 4.19 4.36 5/458 22308
/proc/meminfo: memFree=12403492/32951132 swapFree=67093840/67111528
[pid=22308] ppid=22306 vsize=21892 CPUtime=0.01 cores=5,7
/proc/22308/stat : 22308 (python) S 22306 22308 21207 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 817112025 22417408 1349 33554432000 4194304 5683644 140735281716656 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/22308/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+1.50045 s]
/proc/loadavg: 4.42 4.19 4.36 6/460 22312
/proc/meminfo: memFree=12396532/32951132 swapFree=67093840/67111528
[pid=22308] ppid=22306 vsize=21892 CPUtime=0.01 cores=5,7
/proc/22308/stat : 22308 (python) S 22306 22308 21207 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 817112025 22417408 1349 33554432000 4194304 5683644 140735281716656 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/22308/statm: 5473 1349 443 364 0 928 0
[pid=22310] ppid=22308 vsize=8364 CPUtime=1.45 cores=5,7
/proc/22310/stat : 22310 (features) R 22308 22308 21207 0 -1 4202496 2642 0 0 0 143 2 0 0 25 0 1 0 817112030 8564736 1525 33554432000 134512640 135907751 4294676064 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/22310/statm: 2091 1525 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30256

[startup+3.10018 s]
/proc/loadavg: 4.42 4.19 4.36 5/460 22312
/proc/meminfo: memFree=12395360/32951132 swapFree=67093840/67111528
[pid=22308] ppid=22306 vsize=34392 CPUtime=0.01 cores=5,7
/proc/22308/stat : 22308 (python) S 22306 22308 21207 0 -1 4202496 2163 0 0 0 1 0 0 0 18 0 1 0 817112025 35217408 1406 33554432000 4194304 5683644 140735281716656 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/22308/statm: 8598 1406 468 364 0 932 0
[pid=22310] ppid=22308 vsize=0 CPUtime=2.42 cores=5,7
/proc/22310/stat : 22310 (features) Z 22308 22308 21207 0 -1 4202524 2927 0 0 0 237 5 0 0 25 0 1 0 817112030 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/22310/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=10 pid=22272 uid=0 cmd=
  %CPU=69 pid=22310 uid=0 cmd=
  %CPU=31 pid=22313 uid=0 cmd=

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

[startup+3.25414 s]
/proc/loadavg: 4.47 4.21 4.37 7/463 22315
/proc/meminfo: memFree=12397568/32951132 swapFree=67093840/67111528
[pid=22308] ppid=22306 vsize=34392 CPUtime=0.01 cores=5,7
/proc/22308/stat : 22308 (python) S 22306 22308 21207 0 -1 4202496 2163 0 0 0 1 0 0 0 18 0 1 0 817112025 35217408 1406 33554432000 4194304 5683644 140735281716656 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/22308/statm: 8598 1406 468 364 0 932 0
[pid=22310] ppid=22308 vsize=0 CPUtime=2.42 cores=5,7
/proc/22310/stat : 22310 (features) Z 22308 22308 21207 0 -1 4202524 2927 0 0 0 237 5 0 0 25 0 1 0 817112030 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/22310/statm: 0 0 0 0 0 0 0
[pid=22313] ppid=22308 vsize=0 CPUtime=0.31 cores=5,7
/proc/22313/stat : 22313 (coach) Z 22308 22308 21207 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 817112272 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/22313/statm: 0 0 0 0 0 0 0
[pid=22314] ppid=22308 vsize=8700 CPUtime=0 cores=5,7
/proc/22314/stat : 22314 (timerun) S 22308 22308 21207 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 817112305 8908800 248 33554432000 4194304 4922060 140736601902496 18446744073709551615 274664627333 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/22314/statm: 2175 248 208 178 0 68 0
[pid=22315] ppid=22314 vsize=13692 CPUtime=0.45 cores=5,7
/proc/22315/stat : 22315 (cryptominisat) R 22314 22308 21207 0 -1 4202496 1271 0 0 0 45 0 0 0 21 0 1 0 817112305 14020608 675 33554432000 134512640 134994940 4286840016 18446744073709551615 5482460 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/22315/statm: 3423 675 354 118 0 2608 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 56784

[startup+3.42011 s]
/proc/loadavg: 4.47 4.21 4.37 6/463 22315
/proc/meminfo: memFree=12397816/32951132 swapFree=67093840/67111528
[pid=22308] ppid=22306 vsize=34392 CPUtime=0.01 cores=5,7
/proc/22308/stat : 22308 (python) S 22306 22308 21207 0 -1 4202496 2164 0 0 0 1 0 0 0 18 0 1 0 817112025 35217408 1407 33554432000 4194304 5683644 140735281716656 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/22308/statm: 8598 1407 468 364 0 932 0
[pid=22310] ppid=22308 vsize=0 CPUtime=2.42 cores=5,7
/proc/22310/stat : 22310 (features) Z 22308 22308 21207 0 -1 4202524 2927 0 0 0 237 5 0 0 25 0 1 0 817112030 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/22310/statm: 0 0 0 0 0 0 0
[pid=22313] ppid=22308 vsize=0 CPUtime=0.31 cores=5,7
/proc/22313/stat : 22313 (coach) Z 22308 22308 21207 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 817112272 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/22313/statm: 0 0 0 0 0 0 0
[pid=22314] ppid=22308 vsize=8700 CPUtime=0 cores=5,7
/proc/22314/stat : 22314 (timerun) S 22308 22308 21207 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 817112305 8908800 248 33554432000 4194304 4922060 140736601902496 18446744073709551615 274664627333 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/22314/statm: 2175 248 208 178 0 68 0
[pid=22315] ppid=22314 vsize=14116 CPUtime=0.61 cores=5,7
/proc/22315/stat : 22315 (cryptominisat) R 22314 22308 21207 0 -1 4202496 1561 0 0 0 61 0 0 0 22 0 1 0 817112305 14454784 838 33554432000 134512640 134994940 4286840016 18446744073709551615 134642209 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/22315/statm: 3529 838 354 118 0 2714 0
Current children cumulated CPU time (s) 3.35
Current children cumulated vsize (KiB) 57208

[startup+3.5011 s]
/proc/loadavg: 4.47 4.21 4.37 6/463 22315
/proc/meminfo: memFree=12397816/32951132 swapFree=67093840/67111528
[pid=22308] ppid=22306 vsize=34392 CPUtime=0.01 cores=5,7
/proc/22308/stat : 22308 (python) S 22306 22308 21207 0 -1 4202496 2164 0 0 0 1 0 0 0 18 0 1 0 817112025 35217408 1407 33554432000 4194304 5683644 140735281716656 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/22308/statm: 8598 1407 468 364 0 932 0
[pid=22310] ppid=22308 vsize=0 CPUtime=2.42 cores=5,7
/proc/22310/stat : 22310 (features) Z 22308 22308 21207 0 -1 4202524 2927 0 0 0 237 5 0 0 25 0 1 0 817112030 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/22310/statm: 0 0 0 0 0 0 0
[pid=22313] ppid=22308 vsize=0 CPUtime=0.31 cores=5,7
/proc/22313/stat : 22313 (coach) Z 22308 22308 21207 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 817112272 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/22313/statm: 0 0 0 0 0 0 0
[pid=22314] ppid=22308 vsize=8700 CPUtime=0 cores=5,7
/proc/22314/stat : 22314 (timerun) S 22308 22308 21207 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 817112305 8908800 248 33554432000 4194304 4922060 140736601902496 18446744073709551615 274664627333 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/22314/statm: 2175 248 208 178 0 68 0
[pid=22315] ppid=22314 vsize=14228 CPUtime=0.69 cores=5,7
/proc/22315/stat : 22315 (cryptominisat) R 22314 22308 21207 0 -1 4202496 1722 0 0 0 69 0 0 0 22 0 1 0 817112305 14569472 817 33554432000 134512640 134994940 4286840016 18446744073709551615 134642209 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/22315/statm: 3557 817 354 118 0 2742 0
Current children cumulated CPU time (s) 3.43
Current children cumulated vsize (KiB) 57320

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22308 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=707588
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=69989
# CPU time returned by wait4() is 2.77758
# while last known CPU time is 3.43
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 3.58424
CPU time (s): 3.43
CPU user time (s): 3.38
CPU system time (s): 0.05
CPU usage (%): 95.6967
Max. virtual memory (cumulated for all children) (KiB): 57320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.70759
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9416
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= 206
involuntary context switches= 26

runsolver used 0.022996 second user time and 0.06299 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-03 00:52:04
IDJOB=3449780
IDBENCH=84096
IDSOLVER=1947
FILE ID=node131/3449780-1307055124
RUNJOBID= node131-1307052434-21228
PBS_JOBID= 13497797
Free space on /tmp= 73784 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT03/handmade/bevan/cnf/marg3x3add8ch.shuffled-as.sat03-1448.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449780-1307055124/watcher-3449780-1307055124 -o /tmp/evaluation-result-3449780-1307055124/solver-3449780-1307055124 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 460549555  HOME/instance-3449780-1307055124.cnf

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

MD5SUM BENCH= e5a54c3916792cf58c449b6e5b243188
RANDOM SEED=460549555

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      12403772 kB
Buffers:        331556 kB
Cached:        5757452 kB
SwapCached:        948 kB
Active:       16075636 kB
Inactive:      4156780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12403772 kB
SwapTotal:    67111528 kB
SwapFree:     67093840 kB
Dirty:           71160 kB
Writeback:          12 kB
AnonPages:    14142568 kB
Mapped:          40384 kB
Slab:           191132 kB
PageTables:      56820 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 95842548 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73752 MiB
End job on node131 at 2011-06-03 00:52:07