Trace number 3386352

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
SArTagnan 2011-05-15 (fixed)UNSAT 399.087 100.56

General information on the benchmark

Nameapplication/manthey/traffic/
traffic_b_unsat.cnf
MD5SUM3dc443ddf213a09407d2a75925179735
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark113.98
Satisfiable
(Un)Satisfiability was proved
Number of variables26061
Number of clauses742909
Sum of the clauses size2791650
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 244599
Number of clauses of size 390788
Number of clauses of size 4607522
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

398.89/100.54	
398.89/100.54	s UNSATISFIABLE
398.89/100.54	c Conflict at level 0

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: 961)

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-3386352-1305579953/watcher-3386352-1305579953 -o /tmp/evaluation-result-3386352-1305579953/solver-3386352-1305579953 -C 4800 -W 1300 -M 15500 SArTagnan HOME/instance-3386352-1305579953.cnf -threads=4 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 7.70 7.98 8.05 6/450 30541
/proc/meminfo: memFree=18387092/32950940 swapFree=67111356/67111528
[pid=30541] ppid=30539 vsize=40396 CPUtime=0.01 cores=1,3,5,7
/proc/30541/stat : 30541 (SArTagnan) R 30539 30541 30199 0 -1 4202496 1881 0 0 0 1 0 0 0 24 0 1 0 748226125 41365504 1385 33554432000 4194304 4625164 140735092450640 18446744073709551615 4339447 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/30541/statm: 10099 1385 296 106 0 5602 0

[startup+0.0532159 s]
/proc/loadavg: 7.70 7.98 8.05 6/450 30541
/proc/meminfo: memFree=18387092/32950940 swapFree=67111356/67111528
[pid=30541] ppid=30539 vsize=46440 CPUtime=0.04 cores=1,3,5,7
/proc/30541/stat : 30541 (SArTagnan) R 30539 30541 30199 0 -1 4202496 4384 0 0 0 4 0 0 0 24 0 1 0 748226125 47554560 2925 33554432000 4194304 4625164 140735092450640 18446744073709551615 4339447 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/30541/statm: 11610 2927 296 106 0 7113 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 46440

[startup+0.100208 s]
/proc/loadavg: 7.70 7.98 8.05 6/450 30541
/proc/meminfo: memFree=18387092/32950940 swapFree=67111356/67111528
[pid=30541] ppid=30539 vsize=51236 CPUtime=0.09 cores=1,3,5,7
/proc/30541/stat : 30541 (SArTagnan) R 30539 30541 30199 0 -1 4202496 7318 0 0 0 9 0 0 0 24 0 1 0 748226125 52465664 4775 33554432000 4194304 4625164 140735092450640 18446744073709551615 4339447 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/30541/statm: 12809 4775 296 106 0 8312 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51236

[startup+0.30017 s]
/proc/loadavg: 7.70 7.98 8.05 6/450 30541
/proc/meminfo: memFree=18387092/32950940 swapFree=67111356/67111528
[pid=30541] ppid=30539 vsize=75992 CPUtime=0.29 cores=1,3,5,7
/proc/30541/stat : 30541 (SArTagnan) R 30539 30541 30199 0 -1 4202496 22200 0 0 0 27 2 0 0 25 0 1 0 748226125 77815808 11940 33554432000 4194304 4625164 140735092450640 18446744073709551615 215988253381 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/30541/statm: 18998 11942 296 106 0 14501 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 75992

[startup+0.701106 s]
/proc/loadavg: 7.70 7.98 8.05 6/450 30541
/proc/meminfo: memFree=18387092/32950940 swapFree=67111356/67111528
[pid=30541] ppid=30539 vsize=429460 CPUtime=1.15 cores=1,3,5,7
/proc/30541/stat : 30541 (SArTagnan) R 30539 30541 30199 0 -1 4202496 81093 0 0 0 106 9 0 0 25 0 4 0 748226125 439767040 52633 33554432000 4194304 4625164 140735092450640 18446744073709551615 4392024 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/30541/statm: 107365 52638 332 106 0 102868 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 429460

[startup+1.50097 s]
/proc/loadavg: 7.70 7.98 8.05 9/454 30545
/proc/meminfo: memFree=18160588/32950940 swapFree=67111356/67111528
[pid=30541] ppid=30539 vsize=437680 CPUtime=4.33 cores=1,3,5,7
/proc/30541/stat : 30541 (SArTagnan) R 30539 30541 30199 0 -1 4202496 107496 0 0 0 421 12 0 0 25 0 4 0 748226125 448184320 56398 33554432000 4194304 4625164 140735092450640 18446744073709551615 4511963 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/30541/statm: 109420 56398 339 106 0 104923 0
[pid=30541/tid=30543] ppid=30539 vsize=437680 CPUtime=0.94 cores=1,3,5,7
/proc/30541/task/30543/stat : 30543 (SArTagnan) R 30539 30541 30199 0 -1 4202560 8068 0 0 0 94 0 0 0 25 0 4 0 748226179 448184320 56398 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351830 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=30541/tid=30544] ppid=30539 vsize=437680 CPUtime=0.93 cores=1,3,5,7
/proc/30541/task/30544/stat : 30544 (SArTagnan) R 30539 30541 30199 0 -1 4202560 8046 0 0 0 92 1 0 0 25 0 4 0 748226179 448184320 56398 33554432000 4194304 4625164 140735092450640 18446744073709551615 4339612 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=30541/tid=30545] ppid=30539 vsize=437680 CPUtime=0.95 cores=1,3,5,7
/proc/30541/task/30545/stat : 30545 (SArTagnan) R 30539 30541 30199 0 -1 4202560 28882 0 0 0 92 3 0 0 25 0 4 0 748226179 448184320 56398 33554432000 4194304 4625164 140735092450640 18446744073709551615 4339591 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 4.33
Current children cumulated vsize (KiB) 437680

[startup+3.10069 s]
/proc/loadavg: 7.70 7.98 8.05 9/454 30545
/proc/meminfo: memFree=18151040/32950940 swapFree=67111356/67111528
[pid=30541] ppid=30539 vsize=437680 CPUtime=10.72 cores=1,3,5,7
/proc/30541/stat : 30541 (SArTagnan) R 30539 30541 30199 0 -1 4202496 137803 0 0 0 1056 16 0 0 25 0 4 0 748226125 448184320 57604 33554432000 4194304 4625164 140735092450640 18446744073709551615 4509416 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/30541/statm: 109420 57604 339 106 0 104923 0
[pid=30541/tid=30543] ppid=30539 vsize=437680 CPUtime=2.55 cores=1,3,5,7
/proc/30541/task/30543/stat : 30543 (SArTagnan) R 30539 30541 30199 0 -1 4202560 8270 0 0 0 254 1 0 0 25 0 4 0 748226179 448184320 57604 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351777 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=30541/tid=30544] ppid=30539 vsize=437680 CPUtime=2.52 cores=1,3,5,7
/proc/30541/task/30544/stat : 30544 (SArTagnan) R 30539 30541 30199 0 -1 4202560 8243 0 0 0 251 1 0 0 25 0 4 0 748226179 448184320 57604 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351984 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=30541/tid=30545] ppid=30539 vsize=437680 CPUtime=2.54 cores=1,3,5,7
/proc/30541/task/30545/stat : 30545 (SArTagnan) R 30539 30541 30199 0 -1 4202560 58331 0 0 0 248 6 0 0 25 0 4 0 748226179 448184320 57604 33554432000 4194304 4625164 140735092450640 18446744073709551615 4579413 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 10.72
Current children cumulated vsize (KiB) 437680

[startup+6.30113 s]
/proc/loadavg: 7.73 7.98 8.05 9/454 30545
/proc/meminfo: memFree=18134316/32950940 swapFree=67111356/67111528
[pid=30541] ppid=30539 vsize=437680 CPUtime=23.47 cores=1,3,5,7
/proc/30541/stat : 30541 (SArTagnan) R 30539 30541 30199 0 -1 4202496 168922 0 0 0 2326 21 0 0 25 0 4 0 748226125 448184320 58460 33554432000 4194304 4625164 140735092450640 18446744073709551615 4512156 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/30541/statm: 109420 58460 339 106 0 104923 0
[pid=30541/tid=30543] ppid=30539 vsize=437680 CPUtime=5.75 cores=1,3,5,7
/proc/30541/task/30543/stat : 30543 (SArTagnan) R 30539 30541 30199 0 -1 4202560 8385 0 0 0 574 1 0 0 25 0 4 0 748226179 448184320 58460 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351795 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=30541/tid=30544] ppid=30539 vsize=437680 CPUtime=5.67 cores=1,3,5,7
/proc/30541/task/30544/stat : 30544 (SArTagnan) R 30539 30541 30199 0 -1 4202560 8321 0 0 0 566 1 0 0 25 0 4 0 748226179 448184320 58460 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351792 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=30541/tid=30545] ppid=30539 vsize=437680 CPUtime=5.75 cores=1,3,5,7
/proc/30541/task/30545/stat : 30545 (SArTagnan) R 30539 30541 30199 0 -1 4202560 88718 0 0 0 564 11 0 0 25 0 4 0 748226179 448184320 58460 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351863 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 23.47
Current children cumulated vsize (KiB) 437680

[startup+12.701 s]
/proc/loadavg: 7.75 7.98 8.05 9/454 30546
/proc/meminfo: memFree=18138060/32950940 swapFree=67111356/67111528
[pid=30541] ppid=30539 vsize=437680 CPUtime=48.98 cores=1,3,5,7
/proc/30541/stat : 30541 (SArTagnan) R 30539 30541 30199 0 -1 4202496 264565 0 0 0 4864 34 0 0 25 0 4 0 748226125 448184320 62318 33554432000 4194304 4625164 140735092450640 18446744073709551615 4511930 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/30541/statm: 109420 62318 341 106 0 104923 0
[pid=30541/tid=30543] ppid=30539 vsize=437680 CPUtime=12.14 cores=1,3,5,7
/proc/30541/task/30543/stat : 30543 (SArTagnan) R 30539 30541 30199 0 -1 4202560 8689 0 0 0 1213 1 0 0 25 0 4 0 748226179 448184320 62318 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351777 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=30541/tid=30544] ppid=30539 vsize=437680 CPUtime=11.97 cores=1,3,5,7
/proc/30541/task/30544/stat : 30544 (SArTagnan) R 30539 30541 30199 0 -1 4202560 8582 0 0 0 1196 1 0 0 25 0 4 0 748226179 448184320 62318 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351830 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=30541/tid=30545] ppid=30539 vsize=437680 CPUtime=12.14 cores=1,3,5,7
/proc/30541/task/30545/stat : 30545 (SArTagnan) R 30539 30541 30199 0 -1 4202560 183258 0 0 0 1191 23 0 0 25 0 4 0 748226179 448184320 62318 33554432000 4194304 4625164 140735092450640 18446744073709551615 4334488 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 48.98
Current children cumulated vsize (KiB) 437680

[startup+25.5008 s]
/proc/loadavg: 7.80 7.98 8.04 9/454 30546
/proc/meminfo: memFree=18114360/32950940 swapFree=67111356/67111528
[pid=30541] ppid=30539 vsize=450012 CPUtime=99.99 cores=1,3,5,7
/proc/30541/stat : 30541 (SArTagnan) R 30539 30541 30199 0 -1 4202496 534762 0 0 0 9926 73 0 0 25 0 4 0 748226125 460812288 63992 33554432000 4194304 4625164 140735092450640 18446744073709551615 4512315 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/30541/statm: 112503 64013 341 106 0 108006 0
[pid=30541/tid=30543] ppid=30539 vsize=450012 CPUtime=24.94 cores=1,3,5,7
/proc/30541/task/30543/stat : 30543 (SArTagnan) R 30539 30541 30199 0 -1 4202560 9095 0 0 0 2493 1 0 0 25 0 4 0 748226179 460812288 64025 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351975 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=30541/tid=30544] ppid=30539 vsize=450012 CPUtime=24.58 cores=1,3,5,7
/proc/30541/task/30544/stat : 30544 (SArTagnan) R 30539 30541 30199 0 -1 4202560 8985 0 0 0 2457 1 0 0 25 0 4 0 748226179 460812288 64037 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351764 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=30541/tid=30545] ppid=30539 vsize=450012 CPUtime=24.95 cores=1,3,5,7
/proc/30541/task/30545/stat : 30545 (SArTagnan) R 30539 30541 30199 0 -1 4202560 445692 0 0 0 2434 61 0 0 25 0 4 0 748226179 460812288 64050 33554432000 4194304 4625164 140735092450640 18446744073709551615 215988289923 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 99.99
Current children cumulated vsize (KiB) 450012

[startup+51.1003 s]
/proc/loadavg: 7.94 8.00 8.05 9/454 30547
/proc/meminfo: memFree=18072892/32950940 swapFree=67111356/67111528
[pid=30541] ppid=30539 vsize=504692 CPUtime=202.01 cores=1,3,5,7
/proc/30541/stat : 30541 (SArTagnan) R 30539 30541 30199 0 -1 4202496 924834 0 0 0 20076 125 0 0 25 0 4 0 748226125 516804608 71853 33554432000 4194304 4625164 140735092450640 18446744073709551615 4511882 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/30541/statm: 126173 71853 341 106 0 121676 0
[pid=30541/tid=30543] ppid=30539 vsize=504692 CPUtime=50.54 cores=1,3,5,7
/proc/30541/task/30543/stat : 30543 (SArTagnan) R 30539 30541 30199 0 -1 4202560 15892 0 0 0 5052 2 0 0 25 0 4 0 748226179 516804608 71853 33554432000 4194304 4625164 140735092450640 18446744073709551615 4352044 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=30541/tid=30544] ppid=30539 vsize=504692 CPUtime=49.81 cores=1,3,5,7
/proc/30541/task/30544/stat : 30544 (SArTagnan) R 30539 30541 30199 0 -1 4202560 16094 0 0 0 4979 2 0 0 25 0 4 0 748226179 516804608 71853 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=30541/tid=30545] ppid=30539 vsize=504692 CPUtime=50.54 cores=1,3,5,7
/proc/30541/task/30545/stat : 30545 (SArTagnan) R 30539 30541 30199 0 -1 4202560 818377 0 0 0 4944 110 0 0 25 0 4 0 748226179 516804608 71853 33554432000 4194304 4625164 140735092450640 18446744073709551615 4335165 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 202.01
Current children cumulated vsize (KiB) 504692

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

[startup+76.7008 s]
/proc/loadavg: 7.96 8.00 8.04 10/454 30577
/proc/meminfo: memFree=18091156/32950940 swapFree=67111356/67111528
[pid=30541] ppid=30539 vsize=570228 CPUtime=304.04 cores=1,3,5,7
/proc/30541/stat : 30541 (SArTagnan) R 30539 30541 30199 0 -1 4202496 1388988 0 0 0 30215 189 0 0 25 0 4 0 748226125 583913472 76256 33554432000 4194304 4625164 140735092450640 18446744073709551615 4512009 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/30541/statm: 142557 76256 341 106 0 138060 0
[pid=30541/tid=30543] ppid=30539 vsize=570228 CPUtime=76.15 cores=1,3,5,7
/proc/30541/task/30543/stat : 30543 (SArTagnan) R 30539 30541 30199 0 -1 4202560 16337 0 0 0 7612 3 0 0 25 0 4 0 748226179 583913472 76256 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=30541/tid=30544] ppid=30539 vsize=570228 CPUtime=75.03 cores=1,3,5,7
/proc/30541/task/30544/stat : 30544 (SArTagnan) R 30539 30541 30199 0 -1 4202560 16451 0 0 0 7501 2 0 0 25 0 4 0 748226179 583913472 76256 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=30541/tid=30545] ppid=30539 vsize=570228 CPUtime=76.15 cores=1,3,5,7
/proc/30541/task/30545/stat : 30545 (SArTagnan) R 30539 30541 30199 0 -1 4202560 1281321 0 0 0 7441 174 0 0 25 0 4 0 748226179 583913472 76256 33554432000 4194304 4625164 140735092450640 18446744073709551615 4334936 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 304.04
Current children cumulated vsize (KiB) 570228

[startup+89.5006 s]
/proc/loadavg: 8.05 8.02 8.05 9/454 30578
/proc/meminfo: memFree=18059320/32950940 swapFree=67111356/67111528
[pid=30541] ppid=30539 vsize=570228 CPUtime=355.05 cores=1,3,5,7
/proc/30541/stat : 30541 (SArTagnan) R 30539 30541 30199 0 -1 4202496 1599677 0 0 0 35285 220 0 0 25 0 4 0 748226125 583913472 74843 33554432000 4194304 4625164 140735092450640 18446744073709551615 4512009 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/30541/statm: 142557 74843 341 106 0 138060 0
[pid=30541/tid=30543] ppid=30539 vsize=570228 CPUtime=88.95 cores=1,3,5,7
/proc/30541/task/30543/stat : 30543 (SArTagnan) R 30539 30541 30199 0 -1 4202560 16584 0 0 0 8892 3 0 0 25 0 4 0 748226179 583913472 74843 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351897 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=30541/tid=30544] ppid=30539 vsize=570228 CPUtime=87.64 cores=1,3,5,7
/proc/30541/task/30544/stat : 30544 (SArTagnan) R 30539 30541 30199 0 -1 4202560 16455 0 0 0 8762 2 0 0 25 0 4 0 748226179 583913472 74843 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351863 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=30541/tid=30545] ppid=30539 vsize=570228 CPUtime=88.95 cores=1,3,5,7
/proc/30541/task/30545/stat : 30545 (SArTagnan) R 30539 30541 30199 0 -1 4202560 1491445 0 0 0 8690 205 0 0 25 0 4 0 748226179 583913472 74843 33554432000 4194304 4625164 140735092450640 18446744073709551615 4288793 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 355.05
Current children cumulated vsize (KiB) 570228

[startup+95.9005 s]
/proc/loadavg: 8.05 8.02 8.05 9/454 30578
/proc/meminfo: memFree=18035904/32950940 swapFree=67111356/67111528
[pid=30541] ppid=30539 vsize=570228 CPUtime=380.56 cores=1,3,5,7
/proc/30541/stat : 30541 (SArTagnan) R 30539 30541 30199 0 -1 4202496 1679254 0 0 0 37823 233 0 0 25 0 4 0 748226125 583913472 77542 33554432000 4194304 4625164 140735092450640 18446744073709551615 4509011 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/30541/statm: 142557 77542 341 106 0 138060 0
[pid=30541/tid=30543] ppid=30539 vsize=570228 CPUtime=95.35 cores=1,3,5,7
/proc/30541/task/30543/stat : 30543 (SArTagnan) R 30539 30541 30199 0 -1 4202560 16620 0 0 0 9532 3 0 0 25 0 4 0 748226179 583913472 77542 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351901 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=30541/tid=30544] ppid=30539 vsize=570228 CPUtime=93.94 cores=1,3,5,7
/proc/30541/task/30544/stat : 30544 (SArTagnan) R 30539 30541 30199 0 -1 4202560 16457 0 0 0 9392 2 0 0 25 0 4 0 748226179 583913472 77542 33554432000 4194304 4625164 140735092450640 18446744073709551615 4352183 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=30541/tid=30545] ppid=30539 vsize=570228 CPUtime=95.35 cores=1,3,5,7
/proc/30541/task/30545/stat : 30545 (SArTagnan) R 30539 30541 30199 0 -1 4202560 1570834 0 0 0 9318 217 0 0 25 0 4 0 748226179 583913472 77542 33554432000 4194304 4625164 140735092450640 18446744073709551615 4334466 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 380.56
Current children cumulated vsize (KiB) 570228

[startup+99.1009 s]
/proc/loadavg: 8.28 8.07 8.06 9/454 30578
/proc/meminfo: memFree=18031688/32950940 swapFree=67111356/67111528
[pid=30541] ppid=30539 vsize=570228 CPUtime=393.31 cores=1,3,5,7
/proc/30541/stat : 30541 (SArTagnan) R 30539 30541 30199 0 -1 4202496 1734583 0 0 0 39087 244 0 0 25 0 4 0 748226125 583913472 75367 33554432000 4194304 4625164 140735092450640 18446744073709551615 4511930 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/30541/statm: 142557 75367 341 106 0 138060 0
[pid=30541/tid=30543] ppid=30539 vsize=570228 CPUtime=98.55 cores=1,3,5,7
/proc/30541/task/30543/stat : 30543 (SArTagnan) R 30539 30541 30199 0 -1 4202560 16630 0 0 0 9852 3 0 0 25 0 4 0 748226179 583913472 75367 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=30541/tid=30544] ppid=30539 vsize=570228 CPUtime=97.1 cores=1,3,5,7
/proc/30541/task/30544/stat : 30544 (SArTagnan) R 30539 30541 30199 0 -1 4202560 16457 0 0 0 9708 2 0 0 25 0 4 0 748226179 583913472 75367 33554432000 4194304 4625164 140735092450640 18446744073709551615 4352186 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=30541/tid=30545] ppid=30539 vsize=570228 CPUtime=98.54 cores=1,3,5,7
/proc/30541/task/30545/stat : 30545 (SArTagnan) R 30539 30541 30199 0 -1 4202560 1626028 0 0 0 9627 227 0 0 25 0 4 0 748226179 583913472 75367 33554432000 4194304 4625164 140735092450640 18446744073709551615 4288857 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 393.31
Current children cumulated vsize (KiB) 570228

[startup+99.9007 s]
/proc/loadavg: 8.28 8.07 8.06 9/454 30578
/proc/meminfo: memFree=18031688/32950940 swapFree=67111356/67111528
[pid=30541] ppid=30539 vsize=570228 CPUtime=396.5 cores=1,3,5,7
/proc/30541/stat : 30541 (SArTagnan) R 30539 30541 30199 0 -1 4202496 1744790 0 0 0 39405 245 0 0 25 0 4 0 748226125 583913472 76892 33554432000 4194304 4625164 140735092450640 18446744073709551615 4511930 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/30541/statm: 142557 76892 341 106 0 138060 0
[pid=30541/tid=30543] ppid=30539 vsize=570228 CPUtime=99.35 cores=1,3,5,7
/proc/30541/task/30543/stat : 30543 (SArTagnan) R 30539 30541 30199 0 -1 4202560 16630 0 0 0 9932 3 0 0 25 0 4 0 748226179 583913472 76892 33554432000 4194304 4625164 140735092450640 18446744073709551615 4462399 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=30541/tid=30544] ppid=30539 vsize=570228 CPUtime=97.9 cores=1,3,5,7
/proc/30541/task/30544/stat : 30544 (SArTagnan) R 30539 30541 30199 0 -1 4202560 16457 0 0 0 9788 2 0 0 25 0 4 0 748226179 583913472 76892 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351853 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=30541/tid=30545] ppid=30539 vsize=570228 CPUtime=99.34 cores=1,3,5,7
/proc/30541/task/30545/stat : 30545 (SArTagnan) R 30539 30541 30199 0 -1 4202560 1636208 0 0 0 9705 229 0 0 25 0 4 0 748226179 583913472 76892 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 396.5
Current children cumulated vsize (KiB) 570228

[startup+100.301 s]
/proc/loadavg: 8.28 8.07 8.06 9/454 30578
/proc/meminfo: memFree=18031316/32950940 swapFree=67111356/67111528
[pid=30541] ppid=30539 vsize=570228 CPUtime=398.09 cores=1,3,5,7
/proc/30541/stat : 30541 (SArTagnan) R 30539 30541 30199 0 -1 4202496 1749170 0 0 0 39563 246 0 0 25 0 4 0 748226125 583913472 76938 33554432000 4194304 4625164 140735092450640 18446744073709551615 4391861 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/30541/statm: 142557 76938 341 106 0 138060 0
[pid=30541/tid=30543] ppid=30539 vsize=570228 CPUtime=99.75 cores=1,3,5,7
/proc/30541/task/30543/stat : 30543 (SArTagnan) R 30539 30541 30199 0 -1 4202560 16630 0 0 0 9972 3 0 0 25 0 4 0 748226179 583913472 76938 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351863 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=30541/tid=30544] ppid=30539 vsize=570228 CPUtime=98.28 cores=1,3,5,7
/proc/30541/task/30544/stat : 30544 (SArTagnan) R 30539 30541 30199 0 -1 4202560 16457 0 0 0 9826 2 0 0 25 0 4 0 748226179 583913472 76938 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351830 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=30541/tid=30545] ppid=30539 vsize=570228 CPUtime=99.75 cores=1,3,5,7
/proc/30541/task/30545/stat : 30545 (SArTagnan) R 30539 30541 30199 0 -1 4202560 1640554 0 0 0 9745 230 0 0 25 0 4 0 748226179 583913472 76938 33554432000 4194304 4625164 140735092450640 18446744073709551615 4334728 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 398.09
Current children cumulated vsize (KiB) 570228

[startup+100.501 s]
/proc/loadavg: 8.28 8.07 8.06 9/454 30578
/proc/meminfo: memFree=18031316/32950940 swapFree=67111356/67111528
[pid=30541] ppid=30539 vsize=570228 CPUtime=398.89 cores=1,3,5,7
/proc/30541/stat : 30541 (SArTagnan) R 30539 30541 30199 0 -1 4202496 1751558 0 0 0 39642 247 0 0 25 0 4 0 748226125 583913472 76297 33554432000 4194304 4625164 140735092450640 18446744073709551615 4390553 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/30541/statm: 142557 76297 341 106 0 138060 0
[pid=30541/tid=30543] ppid=30539 vsize=570228 CPUtime=99.95 cores=1,3,5,7
/proc/30541/task/30543/stat : 30543 (SArTagnan) R 30539 30541 30199 0 -1 4202560 16630 0 0 0 9992 3 0 0 25 0 4 0 748226179 583913472 76297 33554432000 4194304 4625164 140735092450640 18446744073709551615 4335636 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=30541/tid=30544] ppid=30539 vsize=570228 CPUtime=98.48 cores=1,3,5,7
/proc/30541/task/30544/stat : 30544 (SArTagnan) R 30539 30541 30199 0 -1 4202560 16457 0 0 0 9846 2 0 0 25 0 4 0 748226179 583913472 76297 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=30541/tid=30545] ppid=30539 vsize=570228 CPUtime=99.94 cores=1,3,5,7
/proc/30541/task/30545/stat : 30545 (SArTagnan) R 30539 30541 30199 0 -1 4202560 1642870 0 0 0 9764 230 0 0 25 0 4 0 748226179 583913472 76297 33554432000 4194304 4625164 140735092450640 18446744073709551615 4351818 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 570228

Child status: 20
Real time (s): 100.56
CPU time (s): 399.087
CPU user time (s): 396.602
CPU system time (s): 2.48562
CPU usage (%): 396.866
Max. virtual memory (cumulated for all children) (KiB): 570228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 396.602
system time used= 2.48562
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1751611
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= 796
involuntary context switches= 1692

runsolver used 0.385941 second user time and 1.09183 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-16 23:05:54
IDJOB=3386352
IDBENCH=82501
IDSOLVER=1871
FILE ID=node117/3386352-1305579953
RUNJOBID= node117-1305577168-30218
PBS_JOBID= 13350218
Free space on /tmp= 73416 MiB

SOLVER NAME= SArTagnan 2011-05-15 (fixed)
BENCH NAME= SAT11/application/manthey/traffic/traffic_b_unsat.cnf
COMMAND LINE= SArTagnan BENCHNAME -threads=NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3386352-1305579953/watcher-3386352-1305579953 -o /tmp/evaluation-result-3386352-1305579953/solver-3386352-1305579953 -C 4800 -W 1300 -M 15500  SArTagnan HOME/instance-3386352-1305579953.cnf -threads=4

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3dc443ddf213a09407d2a75925179735
RANDOM SEED=1591169241

node117.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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      18387496 kB
Buffers:        340000 kB
Cached:        4789400 kB
SwapCached:          0 kB
Active:       10962844 kB
Inactive:      3236928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      18387496 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:           33236 kB
Writeback:           0 kB
AnonPages:     9069872 kB
Mapped:          35008 kB
Slab:           247052 kB
PageTables:      50020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 115913752 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= 73428 MiB
End job on node117 at 2011-05-16 23:07:34