Trace number 3188427

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
QuteRSat 2011-03-01? (TO) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S913491256-073-UNKNOWN.cnf
MD5SUM785309e098f4d0ba8da3027c8426e931
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark245.957
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.09/0.15	c Parse Cnf success: #var: 30000 #clause: 126000
0.09/0.15	c Find Units :          0
0.09/0.15	c Find Invs  :          0
0.09/0.17	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.17	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.19	c Find Ite   :          0
0.19/0.25	c UnDirect variable: 0
0.19/0.25	c UnDirect to Direct Gate: 0
0.19/0.25	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.25	c Break Cycle : 0
0.19/0.25	c Total Root : 0 Undef Var: 30000
0.19/0.25	c After covering, Total Root: 0 Leaf: 0
0.19/0.25	c Variable( cover/uncovered/unused ): 0 30000 0
0.19/0.25	c Unit Clauses: 0
0.19/0.25	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.25	c Clauses( cover/uncovered ): 0 126000
0.19/0.25	c Total Clauses( cover/uncovered ): 0 126000 0%
0.19/0.25	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.38	c Uncover Clauses avg size: 3 max size: 3
0.29/0.39	c Final circuit: i/l/o/s   30000       0  126000    251990
0.29/0.39	c CnfToAig: Time: 0.38 s
0.59/0.60	c TmMap: Set choices finish.
0.69/0.70	c TmMap: Set big and: 126000
0.69/0.70	c TmMap: Origin: 281991 ClauseNum: 755970 --> New: 156001 ClauseNum: 504000
0.69/0.70	c TmMap: Time: 0.13
0.69/0.74	c Try to Add: #clause: 252000 #xorclause: 0
0.79/0.81	c #var: 30000 #clauses: 126001 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188427-1302280600/watcher-3188427-1302280600 -o /tmp/evaluation-result-3188427-1302280600/solver-3188427-1302280600 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188427-1302280600.cnf 1673105755 

running on 2 cores: 1,3

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: 4.00 4.00 4.25 5/189 2827
/proc/meminfo: memFree=14291548/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=31844 CPUtime=0 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 1468 0 0 0 0 0 0 0 25 0 1 0 339658804 32608256 1400 33554432000 4194304 6016207 140736193761184 18446744073709551615 268272383035 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2827/statm: 7961 1411 302 445 0 1505 0

[startup+0.0400259 s]
/proc/loadavg: 4.00 4.00 4.25 5/189 2827
/proc/meminfo: memFree=14291548/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=40556 CPUtime=0.03 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 4012 0 0 0 3 0 0 0 25 0 1 0 339658804 41529344 3944 33554432000 4194304 6016207 140736193761184 18446744073709551615 4306634 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 10139 3944 378 445 0 3683 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 40556

[startup+0.101017 s]
/proc/loadavg: 4.00 4.00 4.25 5/189 2827
/proc/meminfo: memFree=14291548/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=60140 CPUtime=0.09 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 7264 0 0 0 9 0 0 0 25 0 1 0 339658804 61583360 7197 33554432000 4194304 6016207 140736193761184 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 15035 7222 378 445 0 8579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.300981 s]
/proc/loadavg: 4.00 4.00 4.25 5/189 2827
/proc/meminfo: memFree=14291548/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=61164 CPUtime=0.29 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 9175 0 0 0 28 1 0 0 25 0 1 0 339658804 62631936 9107 33554432000 4194304 6016207 140736193761184 18446744073709551615 4277750 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 15291 9107 400 445 0 8835 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61164

[startup+0.70091 s]
/proc/loadavg: 4.00 4.00 4.25 5/189 2827
/proc/meminfo: memFree=14291548/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=131500 CPUtime=0.69 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 26072 0 0 0 67 2 0 0 25 0 1 0 339658804 134656000 26004 33554432000 4194304 6016207 140736193761184 18446744073709551615 4253955 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 32875 26007 672 445 0 26419 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 131500

[startup+1.50077 s]
/proc/loadavg: 4.00 4.00 4.25 5/190 2828
/proc/meminfo: memFree=14032648/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=131500 CPUtime=1.49 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 26277 0 0 0 147 2 0 0 25 0 1 0 339658804 134656000 26209 33554432000 4194304 6016207 140736193761184 18446744073709551615 4379928 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 32875 26209 719 445 0 26419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 131500

[startup+3.10048 s]
/proc/loadavg: 4.00 4.00 4.25 5/190 2828
/proc/meminfo: memFree=14027192/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=164316 CPUtime=3.09 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 26598 0 0 0 307 2 0 0 25 0 1 0 339658804 168259584 26530 33554432000 4194304 6016207 140736193761184 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 41079 26530 719 445 0 34623 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164316

[startup+6.30091 s]
/proc/loadavg: 4.00 4.00 4.25 5/190 2828
/proc/meminfo: memFree=13983352/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=164316 CPUtime=6.29 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 29001 0 0 0 627 2 0 0 25 0 1 0 339658804 168259584 28933 33554432000 4194304 6016207 140736193761184 18446744073709551615 4380376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 41079 28933 719 445 0 34623 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 164316

[startup+12.7008 s]
/proc/loadavg: 4.00 4.00 4.25 5/190 2828
/proc/meminfo: memFree=13783412/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=245360 CPUtime=12.7 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 43125 0 0 0 1265 5 0 0 25 0 1 0 339658804 251248640 43057 33554432000 4194304 6016207 140736193761184 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 61340 43057 734 445 0 54884 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 245360

[startup+25.5006 s]
/proc/loadavg: 4.00 4.00 4.24 5/190 2828
/proc/meminfo: memFree=13661312/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=322612 CPUtime=25.49 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 50221 0 0 0 2543 6 0 0 25 0 1 0 339658804 330354688 50146 33554432000 4194304 6016207 140736193761184 18446744073709551615 4425254 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 80653 50146 727 445 0 74197 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 322612

[startup+51.1009 s]
/proc/loadavg: 4.00 4.00 4.23 5/190 2829
/proc/meminfo: memFree=13380040/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=358480 CPUtime=51.1 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 71179 0 0 0 5100 10 0 0 25 0 1 0 339658804 367083520 71054 33554432000 4194304 6016207 140736193761184 18446744073709551615 4425254 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 89620 71054 727 445 0 83164 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 358480

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 4.22 5/190 2830
/proc/meminfo: memFree=13172444/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=419808 CPUtime=102.3 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 87536 0 0 0 10217 13 0 0 25 0 1 0 339658804 429883392 87322 33554432000 4194304 6016207 140736193761184 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 104952 87322 727 445 0 98496 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 419808

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 4.20 5/190 2832
/proc/meminfo: memFree=13030072/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=434360 CPUtime=162.3 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 93062 0 0 0 16216 14 0 0 25 0 1 0 339658804 444784640 92848 33554432000 4194304 6016207 140736193761184 18446744073709551615 4426964 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 108590 92848 727 445 0 102134 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 434360

[startup+222.3 s]
/proc/loadavg: 4.09 4.03 4.19 5/190 2834
/proc/meminfo: memFree=12879516/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=520996 CPUtime=222.29 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 107150 0 0 0 22213 16 0 0 25 0 1 0 339658804 533499904 106936 33554432000 4194304 6016207 140736193761184 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 130249 106936 727 445 0 123793 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 520996

[startup+282.301 s]
/proc/loadavg: 4.08 4.04 4.18 5/190 2835
/proc/meminfo: memFree=12765780/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=579360 CPUtime=282.3 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 120752 0 0 0 28211 19 0 0 25 0 1 0 339658804 593264640 120538 33554432000 4194304 6016207 140736193761184 18446744073709551615 4425008 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 144840 120538 727 445 0 138384 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 579360

[startup+342.301 s]
/proc/loadavg: 4.03 4.03 4.17 5/190 2837
/proc/meminfo: memFree=12715152/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=579360 CPUtime=342.3 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 122824 0 0 0 34210 20 0 0 25 0 1 0 339658804 593264640 122610 33554432000 4194304 6016207 140736193761184 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 144840 122610 727 445 0 138384 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 579360

[startup+402.3 s]
/proc/loadavg: 4.01 4.02 4.16 5/190 2838
/proc/meminfo: memFree=12711652/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=579360 CPUtime=402.3 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 122948 0 0 0 40210 20 0 0 25 0 1 0 339658804 593264640 122676 33554432000 4194304 6016207 140736193761184 18446744073709551615 4425254 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 144840 122676 727 445 0 138384 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 579360

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 4.15 5/190 2840
/proc/meminfo: memFree=12689672/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=579488 CPUtime=462.3 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 123137 0 0 0 46210 20 0 0 25 0 1 0 339658804 593395712 122761 33554432000 4194304 6016207 140736193761184 18446744073709551615 4380376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 144872 122761 727 445 0 138416 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 579488

[startup+522.301 s]
/proc/loadavg: 4.04 4.03 4.14 5/190 2842
/proc/meminfo: memFree=12600624/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=579488 CPUtime=522.3 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 123162 0 0 0 52210 20 0 0 25 0 1 0 339658804 593395712 122786 33554432000 4194304 6016207 140736193761184 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 144872 122786 727 445 0 138416 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 579488

[startup+582.3 s]
/proc/loadavg: 4.01 4.02 4.13 5/190 2843
/proc/meminfo: memFree=12552364/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=579488 CPUtime=582.31 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 125649 0 0 0 58210 21 0 0 25 0 1 0 339658804 593395712 121548 33554432000 4194304 6016207 140736193761184 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 144872 121548 727 445 0 138416 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 579488

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.12 5/190 2845
/proc/meminfo: memFree=12509932/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=579488 CPUtime=642.32 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 133100 0 0 0 64209 23 0 0 25 0 1 0 339658804 593395712 128999 33554432000 4194304 6016207 140736193761184 18446744073709551615 4392975 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 144872 128999 727 445 0 138416 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 579488

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 4.10 5/190 2846
/proc/meminfo: memFree=12498988/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=579488 CPUtime=702.31 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 133600 0 0 0 70208 23 0 0 25 0 1 0 339658804 593395712 129499 33554432000 4194304 6016207 140736193761184 18446744073709551615 4536406 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 144872 129499 727 445 0 138416 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 579488

[startup+762.306 s]
/proc/loadavg: 4.12 4.03 4.10 5/190 2848
/proc/meminfo: memFree=12487932/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=579488 CPUtime=762.31 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 134802 0 0 0 76208 23 0 0 25 0 1 0 339658804 593395712 130701 33554432000 4194304 6016207 140736193761184 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 144872 130701 727 445 0 138416 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 579488

[startup+822.301 s]
/proc/loadavg: 4.11 4.04 4.10 5/190 2858
/proc/meminfo: memFree=12461620/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=579488 CPUtime=822.31 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 135949 0 0 0 82208 23 0 0 25 0 1 0 339658804 593395712 131848 33554432000 4194304 6016207 140736193761184 18446744073709551615 4426996 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 144872 131848 727 445 0 138416 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 579488

[startup+882.301 s]
/proc/loadavg: 4.04 4.03 4.09 5/190 2859
/proc/meminfo: memFree=12334000/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=579488 CPUtime=882.32 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 136172 0 0 0 88208 24 0 0 25 0 1 0 339658804 593395712 132071 33554432000 4194304 6016207 140736193761184 18446744073709551615 4378319 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 144872 132071 727 445 0 138416 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 579488

[startup+942.3 s]
/proc/loadavg: 4.01 4.02 4.08 5/190 2861
/proc/meminfo: memFree=12254740/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=579872 CPUtime=942.32 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 141743 0 0 0 94207 25 0 0 25 0 1 0 339658804 593788928 137642 33554432000 4194304 6016207 140736193761184 18446744073709551615 4425595 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 144968 137642 727 445 0 138512 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 579872

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 4.08 5/190 2862
/proc/meminfo: memFree=12158864/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=657580 CPUtime=1002.32 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 160477 0 0 0 100202 30 0 0 25 0 1 0 339658804 673361920 156376 33554432000 4194304 6016207 140736193761184 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 164395 156376 727 445 0 157939 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 657580

[startup+1062.3 s]
/proc/loadavg: 4.06 4.03 4.08 5/190 2864
/proc/meminfo: memFree=12063976/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=657580 CPUtime=1062.32 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 160477 0 0 0 106202 30 0 0 25 0 1 0 339658804 673361920 156376 33554432000 4194304 6016207 140736193761184 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 164395 156376 727 445 0 157939 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 657580

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 4.07 5/190 2866
/proc/meminfo: memFree=12038280/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=908816 CPUtime=1122.32 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 160605 0 0 0 112202 30 0 0 25 0 1 0 339658804 930627584 156504 33554432000 4194304 6016207 140736193761184 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 227204 156504 727 445 0 220748 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 908816

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 4.06 5/190 2867
/proc/meminfo: memFree=11966332/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=908944 CPUtime=1182.32 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 160693 0 0 0 118202 30 0 0 25 0 1 0 339658804 930758656 156592 33554432000 4194304 6016207 140736193761184 18446744073709551615 4378481 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 227236 156592 727 445 0 220780 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 908944

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.06 5/190 2870
/proc/meminfo: memFree=11877400/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=908944 CPUtime=1242.33 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 161184 0 0 0 124203 30 0 0 25 0 1 0 339658804 930758656 157083 33554432000 4194304 6016207 140736193761184 18446744073709551615 4425079 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 227236 157083 727 445 0 220780 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 908944



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.05 3/189 2874
/proc/meminfo: memFree=13701544/32950928 swapFree=67111528/67111528
[pid=2827] ppid=2825 vsize=908944 CPUtime=1300.03 cores=1,3
/proc/2827/stat : 2827 (qutersat_releas) R 2825 2827 2763 0 -1 4202496 161344 0 0 0 129973 30 0 0 25 0 1 0 339658804 930758656 157243 33554432000 4194304 6016207 140736193761184 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2827/statm: 227236 157243 727 445 0 220780 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 908944

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.74
CPU system time (s): 0.32695
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 908944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.74
system time used= 0.32695
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161349
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= 6
involuntary context switches= 2151

runsolver used 2.07768 second user time and 5.02424 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-08 18:36:40
IDJOB=3188427
IDBENCH=82558
IDSOLVER=1607
FILE ID=node122/3188427-1302280600
RUNJOBID= node122-1302280600-2785
PBS_JOBID= 12919079
Free space on /tmp= 71328 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S913491256-073-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188427-1302280600/watcher-3188427-1302280600 -o /tmp/evaluation-result-3188427-1302280600/solver-3188427-1302280600 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188427-1302280600.cnf 1673105755

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

MD5SUM BENCH= 785309e098f4d0ba8da3027c8426e931
RANDOM SEED=1673105755

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:      14293564 kB
Buffers:        604340 kB
Cached:       17509568 kB
SwapCached:          0 kB
Active:        9587972 kB
Inactive:      8649288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14293564 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           14368 kB
Writeback:           0 kB
AnonPages:      122624 kB
Mapped:          17240 kB
Slab:           354172 kB
PageTables:       5412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   313244 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= 71336 MiB
End job on node122 at 2011-04-08 18:58:22