Trace number 3158699

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
csls prob-8coresSAT 42.8935 10.74

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1801179747-047.SATISFIABLE.cnf
MD5SUMd41a69133c8513c0337b37f87fceb88b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.872867
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 57120

Solver Data 

0.00/0.00	c Input seed 648806591 used seed: 648806591
42.73/10.73	s SATISFIABLE
42.73/10.73	v 1 -2 -3 -4 -5 6 -7 -8 -9 10 -11 -12 -13 -14 -15 16 -17 18 19 -20 -21 22 23 -24 -25 -26 27 -28 -29 -30 -31 32 33 -34 35 -36 37 -38 39 40 -41 42 -43 44 45 46 -47 -48 49 50 51 -52 53 54 55 -56 57 58 -59 60 61 -62 63 -64 65 -66 67 -68 -69 -70 -71 -72 -73 74 75 -76 -77 -78 -79 -80 0
42.73/10.73	c Min false clauses Core[0]: 0
42.73/10.73	c Min false clauses Core[1]: 1
42.73/10.73	c Min false clauses Core[2]: 1
42.73/10.73	c Min false clauses Core[3]: 1

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3158699-1304099231/watcher-3158699-1304099231 -o /tmp/evaluation-result-3158699-1304099231/solver-3158699-1304099231 -C 4800 -W 1300 -M 15500 HOME/csls-prob -maxcores 8 HOME/instance-3158699-1304099231.cnf 4 648806591 

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: 7.43 7.93 7.96 6/180 23856
/proc/meminfo: memFree=30688992/32951124 swapFree=67111356/67111528
[pid=23856] ppid=23854 vsize=50760 CPUtime=0 cores=1,3,5,7
/proc/23856/stat : 23856 (csls-prob) R 23854 23856 23444 0 -1 4202496 420 0 0 0 0 0 0 0 25 0 4 0 502339334 51978240 360 33554432000 4194304 4563014 140736077653536 18446744073709551615 212039711729 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/23856/statm: 12690 360 297 91 0 8208 0
[pid=23856/tid=23857] ppid=23854 vsize=50760 CPUtime=0 cores=1,3,5,7
/proc/23856/task/23857/stat : 23857 (csls-prob) R 23854 23856 23444 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 502339334 51978240 360 33554432000 4194304 4563014 140736077653536 18446744073709551615 47732098066354 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=23856/tid=23858] ppid=23854 vsize=50760 CPUtime=0 cores=1,3,5,7
/proc/23856/task/23858/stat : 23858 (csls-prob) R 23854 23856 23444 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 502339334 51978240 360 33554432000 4194304 4563014 140736077653536 18446744073709551615 47732098066354 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=23856/tid=23859] ppid=23854 vsize=50760 CPUtime=0 cores=1,3,5,7
/proc/23856/task/23859/stat : 23859 (csls-prob) R 23854 23856 23444 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 502339334 51978240 360 33554432000 4194304 4563014 140736077653536 18446744073709551615 212039711729 0 0 4096 16384 0 0 0 -1 3 0 0 0

[startup+0.05605 s]
/proc/loadavg: 7.43 7.93 7.96 6/180 23856
/proc/meminfo: memFree=30688992/32951124 swapFree=67111356/67111528
[pid=23856] ppid=23854 vsize=190032 CPUtime=0.2 cores=1,3,5,7
/proc/23856/stat : 23856 (csls-prob) R 23854 23856 23444 0 -1 4202496 1305 0 0 0 20 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4451297 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/23856/statm: 47508 1217 339 91 0 43026 0
[pid=23856/tid=23857] ppid=23854 vsize=190032 CPUtime=0.05 cores=1,3,5,7
/proc/23856/task/23857/stat : 23857 (csls-prob) R 23854 23856 23444 0 -1 4202560 212 0 0 0 5 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4438808 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=23856/tid=23858] ppid=23854 vsize=190032 CPUtime=0.05 cores=1,3,5,7
/proc/23856/task/23858/stat : 23858 (csls-prob) R 23854 23856 23444 0 -1 4202560 200 0 0 0 5 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4439075 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=23856/tid=23859] ppid=23854 vsize=190032 CPUtime=0.04 cores=1,3,5,7
/proc/23856/task/23859/stat : 23859 (csls-prob) R 23854 23856 23444 0 -1 4202560 228 0 0 0 4 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4229110 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 190032

[startup+0.156031 s]
/proc/loadavg: 7.43 7.93 7.96 6/180 23856
/proc/meminfo: memFree=30688992/32951124 swapFree=67111356/67111528
[pid=23856] ppid=23854 vsize=190032 CPUtime=0.6 cores=1,3,5,7
/proc/23856/stat : 23856 (csls-prob) R 23854 23856 23444 0 -1 4202496 1305 0 0 0 60 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4451271 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/23856/statm: 47508 1217 339 91 0 43026 0
[pid=23856/tid=23857] ppid=23854 vsize=190032 CPUtime=0.15 cores=1,3,5,7
/proc/23856/task/23857/stat : 23857 (csls-prob) R 23854 23856 23444 0 -1 4202560 212 0 0 0 15 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4438336 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=23856/tid=23858] ppid=23854 vsize=190032 CPUtime=0.15 cores=1,3,5,7
/proc/23856/task/23858/stat : 23858 (csls-prob) R 23854 23856 23444 0 -1 4202560 200 0 0 0 15 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4439235 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=23856/tid=23859] ppid=23854 vsize=190032 CPUtime=0.14 cores=1,3,5,7
/proc/23856/task/23859/stat : 23859 (csls-prob) R 23854 23856 23444 0 -1 4202560 228 0 0 0 14 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4438712 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 190032

[startup+0.301006 s]
/proc/loadavg: 7.43 7.93 7.96 6/180 23856
/proc/meminfo: memFree=30688992/32951124 swapFree=67111356/67111528
[pid=23856] ppid=23854 vsize=190032 CPUtime=1.18 cores=1,3,5,7
/proc/23856/stat : 23856 (csls-prob) R 23854 23856 23444 0 -1 4202496 1305 0 0 0 118 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4450693 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/23856/statm: 47508 1217 339 91 0 43026 0
[pid=23856/tid=23857] ppid=23854 vsize=190032 CPUtime=0.29 cores=1,3,5,7
/proc/23856/task/23857/stat : 23857 (csls-prob) R 23854 23856 23444 0 -1 4202560 212 0 0 0 29 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4228839 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=23856/tid=23858] ppid=23854 vsize=190032 CPUtime=0.29 cores=1,3,5,7
/proc/23856/task/23858/stat : 23858 (csls-prob) R 23854 23856 23444 0 -1 4202560 200 0 0 0 29 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4438773 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=23856/tid=23859] ppid=23854 vsize=190032 CPUtime=0.29 cores=1,3,5,7
/proc/23856/task/23859/stat : 23859 (csls-prob) R 23854 23856 23444 0 -1 4202560 228 0 0 0 29 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4439464 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 190032

[startup+0.700935 s]
/proc/loadavg: 7.43 7.93 7.96 6/180 23856
/proc/meminfo: memFree=30688992/32951124 swapFree=67111356/67111528
[pid=23856] ppid=23854 vsize=190032 CPUtime=2.78 cores=1,3,5,7
/proc/23856/stat : 23856 (csls-prob) R 23854 23856 23444 0 -1 4202496 1305 0 0 0 278 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4451303 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/23856/statm: 47508 1217 339 91 0 43026 0
[pid=23856/tid=23857] ppid=23854 vsize=190032 CPUtime=0.69 cores=1,3,5,7
/proc/23856/task/23857/stat : 23857 (csls-prob) R 23854 23856 23444 0 -1 4202560 212 0 0 0 69 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4228880 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=23856/tid=23858] ppid=23854 vsize=190032 CPUtime=0.69 cores=1,3,5,7
/proc/23856/task/23858/stat : 23858 (csls-prob) R 23854 23856 23444 0 -1 4202560 200 0 0 0 69 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4438917 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=23856/tid=23859] ppid=23854 vsize=190032 CPUtime=0.69 cores=1,3,5,7
/proc/23856/task/23859/stat : 23859 (csls-prob) R 23854 23856 23444 0 -1 4202560 228 0 0 0 69 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4444730 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 190032

[startup+1.50079 s]
/proc/loadavg: 7.43 7.93 7.96 9/184 23860
/proc/meminfo: memFree=30685620/32951124 swapFree=67111356/67111528
[pid=23856] ppid=23854 vsize=190032 CPUtime=5.97 cores=1,3,5,7
/proc/23856/stat : 23856 (csls-prob) R 23854 23856 23444 0 -1 4202496 1305 0 0 0 597 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4451292 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/23856/statm: 47508 1217 339 91 0 43026 0
[pid=23856/tid=23857] ppid=23854 vsize=190032 CPUtime=1.49 cores=1,3,5,7
/proc/23856/task/23857/stat : 23857 (csls-prob) R 23854 23856 23444 0 -1 4202560 212 0 0 0 149 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4229580 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=23856/tid=23858] ppid=23854 vsize=190032 CPUtime=1.49 cores=1,3,5,7
/proc/23856/task/23858/stat : 23858 (csls-prob) R 23854 23856 23444 0 -1 4202560 200 0 0 0 149 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4438795 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=23856/tid=23859] ppid=23854 vsize=190032 CPUtime=1.48 cores=1,3,5,7
/proc/23856/task/23859/stat : 23859 (csls-prob) R 23854 23856 23444 0 -1 4202560 228 0 0 0 148 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4229035 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 190032

[startup+3.10051 s]
/proc/loadavg: 7.43 7.93 7.96 9/184 23860
/proc/meminfo: memFree=30685200/32951124 swapFree=67111356/67111528
[pid=23856] ppid=23854 vsize=190032 CPUtime=12.37 cores=1,3,5,7
/proc/23856/stat : 23856 (csls-prob) R 23854 23856 23444 0 -1 4202496 1305 0 0 0 1237 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4451630 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/23856/statm: 47508 1217 339 91 0 43026 0
[pid=23856/tid=23857] ppid=23854 vsize=190032 CPUtime=3.09 cores=1,3,5,7
/proc/23856/task/23857/stat : 23857 (csls-prob) R 23854 23856 23444 0 -1 4202560 212 0 0 0 309 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4438551 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=23856/tid=23858] ppid=23854 vsize=190032 CPUtime=3.09 cores=1,3,5,7
/proc/23856/task/23858/stat : 23858 (csls-prob) R 23854 23856 23444 0 -1 4202560 200 0 0 0 309 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4439573 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=23856/tid=23859] ppid=23854 vsize=190032 CPUtime=3.08 cores=1,3,5,7
/proc/23856/task/23859/stat : 23859 (csls-prob) R 23854 23856 23444 0 -1 4202560 228 0 0 0 308 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4439056 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 12.37
Current children cumulated vsize (KiB) 190032

[startup+6.30093 s]
/proc/loadavg: 7.55 7.95 7.97 9/184 23860
/proc/meminfo: memFree=30685320/32951124 swapFree=67111356/67111528
[pid=23856] ppid=23854 vsize=190032 CPUtime=25.15 cores=1,3,5,7
/proc/23856/stat : 23856 (csls-prob) R 23854 23856 23444 0 -1 4202496 1305 0 0 0 2515 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4451450 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/23856/statm: 47508 1217 339 91 0 43026 0
[pid=23856/tid=23857] ppid=23854 vsize=190032 CPUtime=6.29 cores=1,3,5,7
/proc/23856/task/23857/stat : 23857 (csls-prob) R 23854 23856 23444 0 -1 4202560 212 0 0 0 629 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4229628 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=23856/tid=23858] ppid=23854 vsize=190032 CPUtime=6.29 cores=1,3,5,7
/proc/23856/task/23858/stat : 23858 (csls-prob) R 23854 23856 23444 0 -1 4202560 200 0 0 0 629 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4438773 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=23856/tid=23859] ppid=23854 vsize=190032 CPUtime=6.27 cores=1,3,5,7
/proc/23856/task/23859/stat : 23859 (csls-prob) R 23854 23856 23444 0 -1 4202560 228 0 0 0 627 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4230383 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 190032

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

[startup+7.90065 s]
/proc/loadavg: 7.55 7.95 7.97 9/184 23861
/proc/meminfo: memFree=30685212/32951124 swapFree=67111356/67111528
[pid=23856] ppid=23854 vsize=190032 CPUtime=31.54 cores=1,3,5,7
/proc/23856/stat : 23856 (csls-prob) R 23854 23856 23444 0 -1 4202496 1305 0 0 0 3154 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4451454 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/23856/statm: 47508 1217 339 91 0 43026 0
[pid=23856/tid=23857] ppid=23854 vsize=190032 CPUtime=7.89 cores=1,3,5,7
/proc/23856/task/23857/stat : 23857 (csls-prob) R 23854 23856 23444 0 -1 4202560 212 0 0 0 789 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4438856 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=23856/tid=23858] ppid=23854 vsize=190032 CPUtime=7.89 cores=1,3,5,7
/proc/23856/task/23858/stat : 23858 (csls-prob) R 23854 23856 23444 0 -1 4202560 200 0 0 0 789 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4439235 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=23856/tid=23859] ppid=23854 vsize=190032 CPUtime=7.85 cores=1,3,5,7
/proc/23856/task/23859/stat : 23859 (csls-prob) R 23854 23856 23444 0 -1 4202560 228 0 0 0 785 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4439068 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 31.54
Current children cumulated vsize (KiB) 190032

[startup+9.50036 s]
/proc/loadavg: 7.59 7.95 7.97 9/184 23861
/proc/meminfo: memFree=30684840/32951124 swapFree=67111356/67111528
[pid=23856] ppid=23854 vsize=190032 CPUtime=37.94 cores=1,3,5,7
/proc/23856/stat : 23856 (csls-prob) R 23854 23856 23444 0 -1 4202496 1305 0 0 0 3794 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4451257 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/23856/statm: 47508 1217 339 91 0 43026 0
[pid=23856/tid=23857] ppid=23854 vsize=190032 CPUtime=9.49 cores=1,3,5,7
/proc/23856/task/23857/stat : 23857 (csls-prob) R 23854 23856 23444 0 -1 4202560 212 0 0 0 949 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4438811 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=23856/tid=23858] ppid=23854 vsize=190032 CPUtime=9.49 cores=1,3,5,7
/proc/23856/task/23858/stat : 23858 (csls-prob) R 23854 23856 23444 0 -1 4202560 200 0 0 0 949 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4439075 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=23856/tid=23859] ppid=23854 vsize=190032 CPUtime=9.45 cores=1,3,5,7
/proc/23856/task/23859/stat : 23859 (csls-prob) R 23854 23856 23444 0 -1 4202560 228 0 0 0 945 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4229682 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 37.94
Current children cumulated vsize (KiB) 190032

[startup+10.3002 s]
/proc/loadavg: 7.59 7.95 7.97 9/184 23861
/proc/meminfo: memFree=30684960/32951124 swapFree=67111356/67111528
[pid=23856] ppid=23854 vsize=190032 CPUtime=41.13 cores=1,3,5,7
/proc/23856/stat : 23856 (csls-prob) R 23854 23856 23444 0 -1 4202496 1305 0 0 0 4113 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4450917 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/23856/statm: 47508 1217 339 91 0 43026 0
[pid=23856/tid=23857] ppid=23854 vsize=190032 CPUtime=10.29 cores=1,3,5,7
/proc/23856/task/23857/stat : 23857 (csls-prob) R 23854 23856 23444 0 -1 4202560 212 0 0 0 1029 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4439214 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=23856/tid=23858] ppid=23854 vsize=190032 CPUtime=10.29 cores=1,3,5,7
/proc/23856/task/23858/stat : 23858 (csls-prob) R 23854 23856 23444 0 -1 4202560 200 0 0 0 1029 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4439046 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=23856/tid=23859] ppid=23854 vsize=190032 CPUtime=10.24 cores=1,3,5,7
/proc/23856/task/23859/stat : 23859 (csls-prob) R 23854 23856 23444 0 -1 4202560 228 0 0 0 1024 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4229115 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 41.13
Current children cumulated vsize (KiB) 190032

[startup+10.7001 s]
/proc/loadavg: 7.59 7.95 7.97 9/184 23861
/proc/meminfo: memFree=30684960/32951124 swapFree=67111356/67111528
[pid=23856] ppid=23854 vsize=190032 CPUtime=42.73 cores=1,3,5,7
/proc/23856/stat : 23856 (csls-prob) R 23854 23856 23444 0 -1 4202496 1305 0 0 0 4273 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4451297 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/23856/statm: 47508 1217 339 91 0 43026 0
[pid=23856/tid=23857] ppid=23854 vsize=190032 CPUtime=10.69 cores=1,3,5,7
/proc/23856/task/23857/stat : 23857 (csls-prob) R 23854 23856 23444 0 -1 4202560 212 0 0 0 1069 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4439560 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=23856/tid=23858] ppid=23854 vsize=190032 CPUtime=10.69 cores=1,3,5,7
/proc/23856/task/23858/stat : 23858 (csls-prob) R 23854 23856 23444 0 -1 4202560 200 0 0 0 1069 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4438731 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=23856/tid=23859] ppid=23854 vsize=190032 CPUtime=10.64 cores=1,3,5,7
/proc/23856/task/23859/stat : 23859 (csls-prob) R 23854 23856 23444 0 -1 4202560 228 0 0 0 1064 0 0 0 25 0 4 0 502339334 194592768 1217 33554432000 4194304 4563014 140736077653536 18446744073709551615 4438755 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 42.73
Current children cumulated vsize (KiB) 190032

Child status: 0
Real time (s): 10.74
CPU time (s): 42.8935
CPU user time (s): 42.8915
CPU system time (s): 0.001999
CPU usage (%): 399.382
Max. virtual memory (cumulated for all children) (KiB): 190032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 42.8915
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1308
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= 46
involuntary context switches= 317

runsolver used 0.016997 second user time and 0.032994 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-29 19:47:11
IDJOB=3158699
IDBENCH=82922
IDSOLVER=1569
FILE ID=node146/3158699-1304099231
RUNJOBID= node146-1304096822-23463
PBS_JOBID= 13170610
Free space on /tmp= 72996 MiB

SOLVER NAME= csls prob-8cores
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1801179747-047.SATISFIABLE.cnf
COMMAND LINE= HOME/csls-prob -maxcores 8 BENCHNAME NBCORE RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3158699-1304099231/watcher-3158699-1304099231 -o /tmp/evaluation-result-3158699-1304099231/solver-3158699-1304099231 -C 4800 -W 1300 -M 15500  HOME/csls-prob -maxcores 8 HOME/instance-3158699-1304099231.cnf 4 648806591

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

MD5SUM BENCH= d41a69133c8513c0337b37f87fceb88b
RANDOM SEED=648806591

node146.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	: 5332.75
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		: 2666.830
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	: 5332.86
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	: 5332.75
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30689272 kB
Buffers:        615820 kB
Cached:        1190312 kB
SwapCached:         32 kB
Active:         134352 kB
Inactive:      1739120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30689272 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:             976 kB
Writeback:           0 kB
AnonPages:       67424 kB
Mapped:          15640 kB
Slab:           325664 kB
PageTables:       4768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254468 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= 72996 MiB
End job on node146 at 2011-04-29 19:47:22